https://wiki.nottinghack.org.uk/api.php?action=feedcontributions&user=DauntlessA&feedformat=atomNottinghack Wiki - User contributions [en]2024-03-29T15:24:41ZUser contributionsMediaWiki 1.35.1https://wiki.nottinghack.org.uk/index.php?title=Discord&diff=27436Discord2023-10-24T18:03:43Z<p>DauntlessA: Clarification of what Discord is and some formatting changes</p>
<hr />
<div>{{also|Team Tools and Resources}}<br />
<br />
Discord is an online communications platform, containing a number of servers (think chatrooms!). Being in the Nottingham Hackspace server will allow you to take part in online discussions with other members of the Hackspace. The server is arranged into a number of channels, each focussed on a particular topic. So, whether you want to ask for help, show off your latest project or just ask people how they are, Discord is the place to do so!<br />
<br />
Discord is free, although you can upgrade your own profile for extra features if you want to.<br />
<br />
You can join Discord by following this link https://discord.gg/zx8Dc6Y32E '''However, you won't be able to access any of the main channels until you link your [[HMS]] account, see below.'''<br />
<br />
We previously used [[Slack]] for this purpose. The 2023 migration to Discord was discussed in a number of members meetings, but the main reason for doing it was due to Slack's 3 month message expiry.<br />
<br />
== Join Discord and link your HMS account ==<br />
<br />
[[File:Discord-copy-user-id.png|thumb|Discord provides a button for copying your username]]<br />
<br />
# Join the Discord server at the following link https://discord.gg/zx8Dc6Y32E - if you don't already have a Discord account, it'll ask you to sign up for one. If you have already made an account, you can use this link to join the server.<br />
# Link [[HMS]] account to access all channels (when linked there will be many including for various teams):<br />
## '''Login to HMS''' https://hms.nottinghack.org.uk<br />
## '''Click on your username''' towards the upper right.<br />
## '''Click Update Details'''.<br />
## '''Click Edit''' towards the bottom of the page<br />
## '''Fill in your Discord username''' - this can be in either ''username#discriminator'' or just ''username'' format. An easy way to ensure you've got the username correct is to use the Copy User ID button from your user menu in Discord, as shown in the figure to the right.<br />
## '''Click Update'''.<br />
# if you need to change your display name, click 'show member list', scroll down until you find yourself, right click and pick 'Edit Server Profile' and change your Server Nickname.<br />
<br />
Once your profile is saved, you will receive a message on Discord from Nottinghack Bot. This is just to let you know that your account has been linked. You should also notice channels appearing on the left side bar. If you don't, verify that your username is correct in HMS. You can also try clearing the discord username field, saving the page, then setting it again. If it still doesn't work, post in the public channel.<br />
<br />
You may wish to add a server nickname that is more identifiable to other members. This can be done under the 'Server Profiles' tab: https://support.discord.com/hc/en-us/articles/219070107-Server-Nicknames#h_01H4RRB3ZD1HD8R7YF2MKS4N16<br />
<br />
== Discord etiquette ==<br />
<br />
* You must follow the Hackspace rules.<br />
* If you change your Discord username, you should update this in the hackspace management system to ensure roles are kept in sync.<br />
* Some people have rather obscure usernames which might make it difficult to know if people have met you in the space before. Under your user profile settings you can set a more friendly name specific to the hackspace discord.<br />
* To reduce cross-talk, use threads where appropriate. These segregate the conversation so those who are not interested do not feel overwhelmed by the amount of activity.<br />
<br />
== Nottinghack Bot ==<br />
<br />
We have a discord bot which accepts a few commands. They can be used anywhere but we recommend #bot-spam unless the output is relevant to the conversation.<br />
<br />
* - !temp - gives temperature readings from around the hackspace<br />
* - !humidity - gives humidity readings from around the hackspace<br />
* - !tools - shows you tool booking status and availability<br />
* - !status - shows the status of various instrumentation within the hackspace<br />
* - !battery - shows battery voltages for the WirelessThings sensors<br />
* - !wiki <term> - searches the wiki for a particular phrase<br />
<br />
<br />
<br />
[[Category:Online Presence]]</div>DauntlessAhttps://wiki.nottinghack.org.uk/index.php?title=Discord&diff=27435Discord2023-10-24T17:34:32Z<p>DauntlessA: Minor changes, mainly for clarity, and adding additional information on how to change server nickname.</p>
<hr />
<div>{{also|Team Tools and Resources}}<br />
In 2023, we began the migration from [[Slack]] to Discord! This was discussed in a number of members meetings, but the main reason for doing it was due to the 3 month message expiry on Slack. Discord is free, although you can upgrade your own profile for extra features if you want to. You can join Discord by following this link https://discord.gg/zx8Dc6Y32E However, you won't be able to access any of the main channels until you link your [[HMS]] account, see below.<br />
<br />
== Join Discord and link your HMS account ==<br />
<br />
[[File:Discord-copy-user-id.png|thumb|Discord provides a button for copying your username]]<br />
<br />
# Join the Discord server at the following link https://discord.gg/zx8Dc6Y32E - if you don't already have a Discord account, it'll ask you to sign up for one. If you have already made an account, you can use this link to join the server.<br />
# Link [[HMS]] account to access all channels (when linked there will be many including for various teams):<br />
## '''Login to HMS''' https://hms.nottinghack.org.uk<br />
## '''Click on your username''' towards the upper right.<br />
## '''Click Update Details'''.<br />
## '''Click Edit''' towards the bottom of the page<br />
## '''Fill in your Discord username''' - this can be in either ''username#discriminator'' or just ''username'' format. An easy way to ensure you've got the username correct is to use the Copy User ID button from your user menu in Discord, as shown in the figure to the right.<br />
## '''Click Update'''.<br />
# if you need to change your display name, click 'show member list', scroll down until you find yourself, right click and pick 'Edit Server Profile' and change your Server Nickname.<br />
<br />
Once your profile is saved, you will receive a message on Discord from Nottinghack Bot. This is just to let you know that your account has been linked. You should also notice channels appearing on the left side bar. If you don't, verify that your username is correct in HMS. You can also try clearing the discord username field, saving the page, then setting it again. If it still doesn't work, post in the public channel.<br />
<br />
You may wish to add a server nickname that is more identifiable to other members. This can be done under the 'Server Profiles' tab: https://support.discord.com/hc/en-us/articles/219070107-Server-Nicknames#h_01H4RRB3ZD1HD8R7YF2MKS4N16<br />
<br />
== Discord etiquette ==<br />
<br />
* You must follow the Hackspace rules.<br />
* If you change your Discord username, you should update this in the hackspace management system to ensure roles are kept in sync.<br />
* Some people have rather obscure usernames which might make it difficult to know if people have met you in the space before. Under your user profile settings you can set a more friendly name specific to the hackspace discord.<br />
* To reduce cross-talk, use threads where appropriate. These segregate the conversation so those who are not interested do not feel overwhelmed by the amount of activity.<br />
<br />
== Nottinghack Bot ==<br />
<br />
We have a discord bot which accepts a few commands. They can be used anywhere but we recommend #bot-spam unless the output is relevant to the conversation.<br />
<br />
* - !temp - gives temperature readings from around the hackspace<br />
* - !humidity - gives humidity readings from around the hackspace<br />
* - !tools - shows you tool booking status and availability<br />
* - !status - shows the status of various instrumentation within the hackspace<br />
* - !battery - shows battery voltages for the WirelessThings sensors<br />
* - !wiki <term> - searches the wiki for a particular phrase<br />
<br />
<br />
<br />
[[Category:Online Presence]]</div>DauntlessAhttps://wiki.nottinghack.org.uk/index.php?title=File:METALWORKING_23-24_Enrolment_Form_FINAL.pdf&diff=27367File:METALWORKING 23-24 Enrolment Form FINAL.pdf2023-09-20T13:14:46Z<p>DauntlessA: Signup Form for West Nottingham College Metalworking Courses 2023-2024</p>
<hr />
<div>== Summary ==<br />
Signup Form for West Nottingham College Metalworking Courses 2023-2024</div>DauntlessAhttps://wiki.nottinghack.org.uk/index.php?title=Boxford_Laser_Cutter_2023_Pledge_Drive&diff=27149Boxford Laser Cutter 2023 Pledge Drive2023-07-24T02:06:40Z<p>DauntlessA: Added Pledge</p>
<hr />
<div>This is a pledge drive to purchase a second hand Boxford BGL1390 laser cutter from a local person who has offered it at a good price and has kept it in good condition, with light usage. If purchased it'd replace the current 9 year old laser (which would likely be sold).<br />
<br />
[[File:BGL1390.jpg|300px|thumb]]<br />
<br />
Brochure from Boxford: https://www.boxford.co.uk/wp-content/uploads/2022/06/BGL-C02-Laser-Cutting-Engraving-Range-May-2022.pdf<br />
<br />
Photos of the laser: https://www.dropbox.com/scl/fo/80kyyyliwsg8rh18jk6lo/h?rlkey=b2k8wxdh2lxjbks5a3uik5syv&dl=0<br />
<br />
Feel free to discuss this on [[Discord]]!<br />
<br />
[[#Pledge List|Add your pledge to the bottom of the page]] if you have a wiki account (the password is the same as your HMS account) but if you can't access let the [[trustees]] know. Your pledge money will be requested once the pledge is fulfilled and once we have the money the laser will be purchased.<br />
<br />
== Pledge Aims ==<br />
<br />
£3600 - Base pledge for the Boxford Laser Cutter and assorted parts:<br />
* 100W Laser<br />
* Lightburn based controller<br />
* Built in chiller<br />
* Camera with automatic laser focus (the autofocus will be repaired and may not be immediately available)<br />
* Rotary attachment (brand new/unused)<br />
* 1 x Lens with narrower beam for deeper cutting<br />
* 2 x Lenses best for engraving and shallow cuts (caveat; we are not allowing members to swap lenses they may be used in particular workshops however)<br />
* Lightburn Software (3 keys) and Boxford material library<br />
* Misc Spare materials (will be used for workshops)<br />
<br />
If we reach £3600 and go over money will go towards the below items:<br />
<br />
* Transport and installation<br />
* Spare mirrors and lenses<br />
* Improvements to the laser area<br />
* Running the Hackspace<br />
<br />
== Pledge Money for Laser Time and Inductions Information ==<br />
<br />
Like the first laser cutter pledge we will be allowing the pledge money to be also used against the cost of using the laser in the future.<br />
<br />
It has been decided by the Trustees the cost will '''not''' be increasing from £3 per hour which is judged to keep it at a good, affordable level and cover usage, parts and repairs.<br />
<br />
To use the new laser cutter you will need a safety and Lightburn software induction. If you have already had an induction on the current laser this will be free and these will be done in groups. The laser team is prepared to commit the time to do this.<br />
<br />
Inductions for members not already inducted on the current laser will continue to be paid one to one sessions bookable on HMS (cost £20).<br />
<br />
== Information and Background on the Boxford Laser Pledge ==<br />
<br />
[[File:Boxford2023.jpg|300px|thumb|Boxford Laser]]<br />
<br />
We were recently offered the opportunity to purchase a laser cutter that is surplus to the requirements of the owner. The machine in question is a Boxford 100W with A0 (1300mm x 900mm) bed.<br />
<br />
It was purchased in 2021 and has had relatively little use, mostly during Covid when their primary business was on hold.<br />
<br />
The machine has a built in chiller, air assist compressor and advanced control panel with screen. It also has front and back pass-through panels that are easily opened and closed, allowing sheet materials larger than the bed to be processed. To assist in maintenance all parts of the system are accessible by removable panels.<br />
<br />
Also included is a rotary attachment which has not yet been used. There is also a camera to assist in positioning work on the bed accurately.<br />
<br />
The laser has been well looked after with the honeycomb bed in excellent condition with only a little residue. It has been tested by the laser team doing cuts and engraves.<br />
<br />
The user had a small fire in the machine that led to one of the clear lid panels being damaged. This has now been made good but unfortunately it also affected the auto focus system which is currently not working and we will be seeking to fixing this as part of the pledge. Other than this, the machine is in good condition and is recommended to us by Dominic and is recommended by the Laser Team for purchase.<br />
<br />
Software is Lightburn which is one of the best laser control programs currently, allowing use of many different file formats including both raster and vector files.<br />
<br />
When new this machine cost £8932, but the owner is looking for £3500 for a quick sale and we want to fix the autofocus for an additional £100 for £3600 total.<br />
<br />
== Our Current Laser ==<br />
<br />
The current laser cutter was discussed in the last Members Meeting, and rightly the question was raised about fixing or improving the current laser cutter.<br />
<br />
Our current laser cutter is currently over 9 years old and in recent times (3-4 years) we have seen multiple problems develop which despite servicing by a professional engineer continue to plague us.<br />
<br />
Lasercut software on the PC has always been unreliable, sometimes failing to load files, even the regularly used induction files from both hard drive and removable media and failure to download files to the laser for cutting. Multiple attempts usually result in success but there is no pattern to the problem.<br />
<br />
Intermittently the laser head will jog around 10mm to either left or right while cutting and continue while maintaining the offset.<br />
<br />
While the base bed on the laser is level, both knife and honeycomb beds have problems with the honeycomb bed having a significant dip in the middle, this may be contributing to uneven cutting with parts of projects not cutting through completely.<br />
<br />
We have also had instances of the cut becoming random during a session, which can result in a waste of materials.<br />
<br />
While some of these issues could be resolved by modifying the laser, we are faced with it being taken offline for indeterminate periods while work is done and tested. This could cause upset amongst users of arguably the most popular tool in the Hackspace, especially as there is no guarantee of the machine being fixed by this work.<br />
<br />
The Laser Team recommends this Pledge Drive to raise the funds required to purchase the Boxford as it will quickly solve the current issues, while giving a significant upgrade in laser performance (25% power increase and much wider capabilities with Lightburn).<br />
<br />
== FAQ ==<br />
<br />
'''How/when will the new laser be installed?'''<br />
<br />
The seller wants it gone ASAP so it could arrive quickly. If we can arrange installation at the same time this will be announced to all members. The lift is currently out of order so will depend on that being fixed.<br />
<br />
The new laser will require a short reinduction as noted before, but these can't occur until the new laser is installed.<br />
<br />
'''What is happening to the old laser?'''<br />
<br />
It will hopefully find a buyer since it is in working order. If you are interested, contact the Trustees!<br />
<br />
<br />
== Pledge List ==<br />
<br />
Add your pledge to the bottom of the page if you have a wiki account (the password is the same as your HMS account) but if you can't access let the [[trustees]] know. Your pledge money will be requested once the pledge is fulfilled and once we have the money the laser will be purchased.<br />
<br />
We are reviewing the pledge list on Saturday 5th of August.<br />
<br />
When paying the code will be LASER2023-XX where XX is your initials.<br />
<br />
{| class="wikitable"<br />
|-<br />
! Who<br />
! How Much<br />
! Paid?<br />
! Method Paid<br />
|-<br />
| Andrew Armstrong || £100 || - ||<br />
|-<br />
| Emily Roe || £100 || - ||<br />
|-<br />
| Andrew Hutson || £210 || - ||<br />
|-<br />
| Lex Roberts || £100 || - ||<br />
|-<br />
| Samathy Barratt || £100 || - ||<br />
|-<br />
| Jon Woodcock || £100 || - ||<br />
|-<br />
| John Rider || £300 || - ||<br />
|-<br />
| Aaron Jackson || £50 || - ||<br />
|-<br />
| Ax Smith-Laffin || £30 || - ||<br />
|-<br />
| Jayen Pancholi || £50 || - ||<br />
|-<br />
| Charlie Cole || £50 || - ||<br />
|-<br />
| Matthew Walton || £100 || - ||<br />
|-<br />
| James Fowkes || £100 || - ||<br />
|-<br />
| Duncan Fyfe || £200 || - ||<br />
|-<br />
| Ryan Heath || £100 || - ||<br />
|-<br />
| Humu Choji || £50 || - ||<br />
|-<br />
| Arthur Moore || £20 || - ||<br />
|-<br />
| Barbara Childs || £20 || - ||<br />
|-<br />
| Malcolm Childs || £20 || - ||<br />
|-<br />
| Simon Hagan || £30 || - ||<br />
|-<br />
| Sam Roberts || £50 || - ||<br />
|-<br />
| Joyce Farnese || £500 || - ||<br />
|-<br />
| Ian Turner || £50 || - ||<br />
|-<br />
| Karen Wilson || £50 || - ||<br />
|-<br />
| Dave Isles || £100 || - ||<br />
|-<br />
| Graham Sutherland || £25 || - ||<br />
|-<br />
| Becky Dowson || £25 || - ||<br />
|-<br />
| Tim Partridge || £150 || - ||<br />
|-<br />
| Douglas Creek || £20 || - ||<br />
|}<br />
<br />
{{#widget:PledgeTracker|pledgeGoal=3600}}<br />
<br />
[[Category:Pledge Drives]]</div>DauntlessAhttps://wiki.nottinghack.org.uk/index.php?title=Denford_Lathe&diff=27082Denford Lathe2023-07-04T16:19:49Z<p>DauntlessA: Minor Formatting Change</p>
<hr />
<div>{{Tool<br />
|image=File:WDenfordNovaturn.JPG<br />
|manufacturer=Denford<br />
|model=Novaturn<br />
|location=Laser Area<br />
|obtained=2014<br />
|induction=No<br />
}}<br />
==Intro==<br />
A benchtop Denford Novaturn CNC lathe, typically controlled by [[Colosson]] computer.<br />
<br />
The Novaturn lathe has been in the space for some time and has had very little use to date. It is NOT a scary, hard to use machine and is available for use by any member without induction.<br />
<br />
Obviously take care when using, if you are unsure of anything '''ASK SOMEONE'''; a good place to ask is the google group or #CNC [[Slack]] channel.<br />
<br />
If you have never used a Lathe or CNC machine at all before the learning curve can be a little steep but should be manageable.<br />
<br />
==How-To==<br />
<br />
There are a number of good 'howto' videos on youtube<br />
Including three by [[User:chriscain|Chris Cain]] :-) showing how to design a part and cut it specifically on out lathe.<br />
See lower in the section for the links to the videos.<br />
<br />
Fusion 360 is a great 3D design tool that is free for private/educational use.<br />
There are lots of how to work Fusion 360 vids on Youtube. The NYC CNC ones are all good. [https://www.youtube.com/watch?v=f9mMJdJWONo This video is specifically on toolpathing for a CNC lathe].<br />
<br />
The [https://www.autodesk.com/campaigns/fusion-360-personal-use-changes October 2020 changes to Fusion 360 for personal use] hobbles (but isn't a barrier to use of) the Denford Lathe in two ways. The first is the loss of rapids, with all moves being made at cutting feedrate. The second is the inability to post multiple operations simultaneously for the lathe to run in sequence. There is currently no way around the first issue from Fusion 360-posted files without buying Fusion 360, or manually correcting the files afterwards. However, the second issue (besides manually pasting the toolpaths together) can be solved using the [https://github.com/TimPaterson/Fusion360-Batch-Post Post-Process All] utility, which allows entire setups to be posted. The settings which should be used are [https://wiki.nottinghack.org.uk/images/6/6c/Post_Process_All_Denford.png linked here].<br />
<br />
There is also some generic videos on using a denford lathe.<br />
See [https://www.youtube.com/watch?v=aBuMs5Uk_7Y Part1]<br />
and [https://www.youtube.com/watch?v=XUYUBSZGmA4&t=174s Part 2]<br />
<br />
The lathe used is the same as ours except that we have a 8 position automatic tool changer.<br />
<br />
The novaturn software has a simulation mode' that lets you program a part an run it on the computer only<br />
to check all is well before you actually cut it out for real. This gives an easy confidence boost.<br />
<br />
The current default tool setup and offsets are good for the 4 'outside' tools<br />
Rough cut, Finishing, Parting and Threading. But the previous person may have changed or moved things so ALWAYS<br />
check tool offsets and work offsets before running a job.<br />
<br />
===Instruction Manuals===<br />
Other reference:<br />
Novaturn Manual is available [https://wiki.nottinghack.org.uk/images/9/9f/Novaturn_vr_manual.pdf HERE]<br />
<br />
The VRTurning Manual is on the desktop of [[Colosson]], and is probably the best single resource for operation of the lathe.<br />
<br />
==Specification==<br />
Max Spindle speed: 3500RPM<br />
<br />
Max Chuck Diameter: 80mm<br />
<br />
<gallery><br />
Denford Novaturn Classifcation and Rating.jpg<br />
</gallery><br />
<br />
==Chris Cain's Spinning Top==<br />
<br />
<br />
<br />
Youtube Videos on how to use the lathe are available:<br />
<br />
# Designing the top in fusion 360 and testing on the sim https://www.youtube.com/watch?v=k1-Z0pW2ES0<br /><br />
# Setting up the lathe, tool offsets etc https://www.youtube.com/watch?v=5A6WGTqPZko&t=66s<br /><br />
# Making the top https://youtu.be/wTwbws0wuVc<br /><br />
<br />
<gallery><br />
TOP1.jpg|The minitop<br />
TOP2.jpg|The minitop<br />
</gallery><br />
<br />
[[User:chriscain|Chris Cain]]: <br />
Post any successes/problems on the google groups,<br />
let me know if this is useful and I may be persuaded to do vids on the Bridgeport and Myford lathes<br />
although at present both of these do need an actual induction due to there ability to eat fingers<br />
of unwary hackers.<br />
<br />
Douglas Creek: [https://drive.google.com/file/d/1ldFRSHHNjcDloeStpNwghsMW6xY2xk1i/view?usp=sharing Attached is a .f3d file for a spinning top, including CAM with feeds and speeds]. The demonstration was cut from an 18mm diameter brass bar, and posts and runs successfully using the Post-Processor below. (Note: These toolpaths have been tested with rapids, however the behaviour is sometimes not fully as expected in terms of the speed of a move following a rapid move).<br />
<br />
== Tooling ==<br />
There is an 8 post auto tool changer, odd mounts are for turning tools, even mounts are for drill/boring tools<br><br />
Most of the Tooling is base around DCMM inserts. There is/was a pack of Sandvik <code>DCMM 11 T3 04-53</code> <br><br />
Shank size is 12x12 for the turning tools<br />
<br />
ISCAR SDJOR 8-3 Right Hand Turning [https://www.iscar.com/eCatalog/Item.aspx?cat=3600885&fnum=341&mapp=IS&GFSTYP=M&srch=1 SDJCR 1212F-11]<br><br />
ISCAR SDNCN 1212F-11 55° Grooving [https://www.iscar.com/eCatalog/Item.aspx?cat=3600901&fnum=346&mapp=IS&GFSTYP=M&srch=1 SDNCN 1212F-11]<br><br />
ISCAR NL 12-3 Right Hand Treading<br><br />
MGEHR1212-2 MGMN200 Parting/Grooving NC3020 inserts, 12mm max depth<br><br />
<br />
===Fusion360 Tool Library===<br />
[[File:Novaturn.zip|Novaturn.zip]]<br />
<br />
[https://knowledge.autodesk.com/support/fusion-360/learn-explore/caas/sfdcarticles/sfdcarticles/How-to-import-a-tool-library-in-Fusion-360.html/ Instructions for installing The tool library in Fusion 360 can be found here]<br />
<br />
===Chris Cain's Fusion360 Post-Processor===<br />
[[File:Denford NovaLathe.zip|Denford NovaLathe.zip]]<br />
<br />
My Post Processor for The denford Lathe in [[Fusion 360]].<br />
All seems to work fine for external turning/grooving should be 100% functional but threading and internal cutting only tested on the sim.<br />
If you downloaded the previous version you need to switch, the last one had a problem in that it did not execute tool changes correctly on the lathe even though they worked in the sim.<br />
<br />
===Collet holders===<br />
[[File:Novaturn collets.jpeg|thumb|left]]<br />
<br />
<br />
[[Category:Computer aided manufacture]]<br />
[[Category:Tools_and_Equipment]]</div>DauntlessAhttps://wiki.nottinghack.org.uk/index.php?title=Denford_Lathe&diff=27081Denford Lathe2023-07-04T16:19:08Z<p>DauntlessA: Minor Formatting Changes</p>
<hr />
<div>{{Tool<br />
|image=File:WDenfordNovaturn.JPG<br />
|manufacturer=Denford<br />
|model=Novaturn<br />
|location=Laser Area<br />
|obtained=2014<br />
|induction=No<br />
}}<br />
==Intro==<br />
A benchtop Denford Novaturn CNC lathe, typically controlled by [[Colosson]] computer.<br />
<br />
The Novaturn lathe has been in the space for some time and has had very little use to date. It is NOT a scary, hard to use machine and is available for use by any member without induction.<br />
<br />
Obviously take care when using, if you are unsure of anything '''ASK SOMEONE'''; a good place to ask is the google group or #CNC [[Slack]] channel.<br />
<br />
If you have never used a Lathe or CNC machine at all before the learning curve can be a little steep but should be manageable.<br />
<br />
==How-To==<br />
<br />
There are a number of good 'howto' videos on youtube<br />
Including three by [[User:chriscain|Chris Cain]] :-) showing how to design a part and cut it specifically on out lathe.<br />
See lower in the section for the links to the videos.<br />
<br />
Fusion 360 is a great 3D design tool that is free for private/educational use.<br />
There are lots of how to work Fusion 360 vids on Youtube. The NYC CNC ones are all good. [https://www.youtube.com/watch?v=f9mMJdJWONo This video is specifically on toolpathing for a CNC lathe].<br />
<br />
The [https://www.autodesk.com/campaigns/fusion-360-personal-use-changes October 2020 changes to Fusion 360 for personal use] hobbles (but isn't a barrier to use of) the Denford Lathe in two ways. The first is the loss of rapids, with all moves being made at cutting feedrate. The second is the inability to post multiple operations simultaneously for the lathe to run in sequence. There is currently no way around the first issue from Fusion 360-posted files without buying Fusion 360, or manually correcting the files afterwards. However, the second issue (besides manually pasting the toolpaths together) can be solved using the [https://github.com/TimPaterson/Fusion360-Batch-Post Post-Process All] utility, which allows entire setups to be posted. The settings which should be used are [https://wiki.nottinghack.org.uk/images/6/6c/Post_Process_All_Denford.png linked here].<br />
<br />
There is also some generic videos on using a denford lathe.<br />
See [https://www.youtube.com/watch?v=aBuMs5Uk_7Y Part1]<br />
and [https://www.youtube.com/watch?v=XUYUBSZGmA4&t=174s Part 2]<br />
<br />
The lathe used is the same as ours except that we have a 8 position automatic tool changer.<br />
<br />
The novaturn software has a simulation mode' that lets you program a part an run it on the computer only<br />
to check all is well before you actually cut it out for real. This gives an easy confidence boost.<br />
<br />
The current default tool setup and offsets are good for the 4 'outside' tools<br />
Rough cut, Finishing, Parting and Threading. But the previous person may have changed or moved things so ALWAYS<br />
check tool offsets and work offsets before running a job.<br />
<br />
===Instruction Manuals===<br />
Other reference:<br />
Novaturn Manual is available [https://wiki.nottinghack.org.uk/images/9/9f/Novaturn_vr_manual.pdf HERE]<br />
<br />
The VRTurning Manual is on the desktop of [[Colosson]], and is probably the best single resource for operation of the lathe.<br />
<br />
==Specification==<br />
Max Spindle speed: 3500RPM<br />
<br />
Max Chuck Diameter: 80mm<br />
<br />
<gallery><br />
Denford Novaturn Classifcation and Rating.jpg<br />
</gallery><br />
<br />
==Chris Cain's Spinning Top==<br />
<br />
<br />
<br />
Youtube Videos on how to use the lathe are available:<br />
<br />
# Designing the top in fusion 360 and testing on the sim https://www.youtube.com/watch?v=k1-Z0pW2ES0<br /><br />
# Setting up the lathe, tool offsets etc https://www.youtube.com/watch?v=5A6WGTqPZko&t=66s<br /><br />
# Making the top https://youtu.be/wTwbws0wuVc<br /><br />
<br />
<gallery><br />
TOP1.jpg|The minitop<br />
TOP2.jpg|The minitop<br />
</gallery><br />
<br />
[[User:chriscain|Chris Cain]]: <br />
Post any successes/problems on the google groups,<br />
let me know if this is useful and I may be persuaded to do vids on the Bridgeport and Myford lathes<br />
although at present both of these do need an actual induction due to there ability to eat fingers<br />
of unwary hackers.<br />
<br />
Douglas Creek - [https://drive.google.com/file/d/1ldFRSHHNjcDloeStpNwghsMW6xY2xk1i/view?usp=sharing Attached is a .f3d file for a spinning top, including CAM with feeds and speeds]. The demonstration was cut from an 18mm diameter brass bar, and posts and runs successfully using the Post-Processor below. (Note: These toolpaths have been tested with rapids, however the behaviour is sometimes not fully as expected in terms of the speed of a move following a rapid move).<br />
<br />
== Tooling ==<br />
There is an 8 post auto tool changer, odd mounts are for turning tools, even mounts are for drill/boring tools<br><br />
Most of the Tooling is base around DCMM inserts. There is/was a pack of Sandvik <code>DCMM 11 T3 04-53</code> <br><br />
Shank size is 12x12 for the turning tools<br />
<br />
ISCAR SDJOR 8-3 Right Hand Turning [https://www.iscar.com/eCatalog/Item.aspx?cat=3600885&fnum=341&mapp=IS&GFSTYP=M&srch=1 SDJCR 1212F-11]<br><br />
ISCAR SDNCN 1212F-11 55° Grooving [https://www.iscar.com/eCatalog/Item.aspx?cat=3600901&fnum=346&mapp=IS&GFSTYP=M&srch=1 SDNCN 1212F-11]<br><br />
ISCAR NL 12-3 Right Hand Treading<br><br />
MGEHR1212-2 MGMN200 Parting/Grooving NC3020 inserts, 12mm max depth<br><br />
<br />
===Fusion360 Tool Library===<br />
[[File:Novaturn.zip|Novaturn.zip]]<br />
<br />
[https://knowledge.autodesk.com/support/fusion-360/learn-explore/caas/sfdcarticles/sfdcarticles/How-to-import-a-tool-library-in-Fusion-360.html/ Instructions for installing The tool library in Fusion 360 can be found here]<br />
<br />
===Chris Cain's Fusion360 Post-Processor===<br />
[[File:Denford NovaLathe.zip|Denford NovaLathe.zip]]<br />
<br />
My Post Processor for The denford Lathe in [[Fusion 360]].<br />
All seems to work fine for external turning/grooving should be 100% functional but threading and internal cutting only tested on the sim.<br />
If you downloaded the previous version you need to switch, the last one had a problem in that it did not execute tool changes correctly on the lathe even though they worked in the sim.<br />
<br />
===Collet holders===<br />
[[File:Novaturn collets.jpeg|thumb|left]]<br />
<br />
<br />
[[Category:Computer aided manufacture]]<br />
[[Category:Tools_and_Equipment]]</div>DauntlessAhttps://wiki.nottinghack.org.uk/index.php?title=Denford_Lathe&diff=27080Denford Lathe2023-07-04T16:16:06Z<p>DauntlessA: Some clarification of Spinning top CAM and rapids.</p>
<hr />
<div>{{Tool<br />
|image=File:WDenfordNovaturn.JPG<br />
|manufacturer=Denford<br />
|model=Novaturn<br />
|location=Laser Area<br />
|obtained=2014<br />
|induction=No<br />
}}<br />
==Intro==<br />
A benchtop Denford Novaturn CNC lathe, typically controlled by [[Colosson]] computer.<br />
<br />
The Novaturn lathe has been in the space for some time and has had very little use to date. It is NOT a scary, hard to use machine and is available for use by any member without induction.<br />
<br />
Obviously take care when using, if you are unsure of anything '''ASK SOMEONE'''; a good place to ask is the google group or #CNC [[Slack]] channel.<br />
<br />
If you have never used a Lathe or CNC machine at all before the learning curve can be a little steep but should be manageable.<br />
<br />
==How-To==<br />
<br />
There are a number of good 'howto' videos on youtube<br />
Including three by [[User:chriscain|Chris Cain]] :-) showing how to design a part and cut it specifically on out lathe.<br />
See lower in the section for the links to the videos.<br />
<br />
Fusion 360 is a great 3D design tool that is free for private/educational use.<br />
There are lots of how to work Fusion 360 vids on Youtube. The NYC CNC ones are all good. [https://www.youtube.com/watch?v=f9mMJdJWONo This video is specifically on toolpathing for a CNC lathe].<br />
<br />
The [https://www.autodesk.com/campaigns/fusion-360-personal-use-changes October 2020 changes to Fusion 360 for personal use] hobbles (but isn't a barrier to use of) the Denford Lathe in two ways. The first is the loss of rapids, with all moves being made at cutting feedrate. The second is the inability to post multiple operations simultaneously for the lathe to run in sequence. There is currently no way around the first issue from Fusion 360-posted files without buying Fusion 360, or manually correcting the files afterwards. However, the second issue (besides manually pasting the toolpaths together) can be solved using the [https://github.com/TimPaterson/Fusion360-Batch-Post Post-Process All] utility, which allows entire setups to be posted. The settings which should be used are [https://wiki.nottinghack.org.uk/images/6/6c/Post_Process_All_Denford.png linked here].<br />
<br />
There is also some generic videos on using a denford lathe.<br />
See [https://www.youtube.com/watch?v=aBuMs5Uk_7Y Part1]<br />
and [https://www.youtube.com/watch?v=XUYUBSZGmA4&t=174s Part 2]<br />
<br />
The lathe used is the same as ours except that we have a 8 position automatic tool changer.<br />
<br />
The novaturn software has a simulation mode' that lets you program a part an run it on the computer only<br />
to check all is well before you actually cut it out for real. This gives an easy confidence boost.<br />
<br />
The current default tool setup and offsets are good for the 4 'outside' tools<br />
Rough cut, Finishing, Parting and Threading. But the previous person may have changed or moved things so ALWAYS<br />
check tool offsets and work offsets before running a job.<br />
<br />
===Instruction Manuals===<br />
Other reference:<br />
Novaturn Manual is available [https://wiki.nottinghack.org.uk/images/9/9f/Novaturn_vr_manual.pdf HERE]<br />
<br />
The VRTurning Manual is on the desktop of [[Colosson]], and is probably the best single resource for operation of the lathe.<br />
<br />
==Specification==<br />
Max Spindle speed: 3500RPM<br />
<br />
Max Chuck Diameter: 80mm<br />
<br />
<gallery><br />
Denford Novaturn Classifcation and Rating.jpg<br />
</gallery><br />
<br />
==Chris Cain's Spinning Top==<br />
<br />
<br />
<br />
Youtube Videos on how to use the lathe are available:<br />
<br />
# Designing the top in fusion 360 and testing on the sim https://www.youtube.com/watch?v=k1-Z0pW2ES0<br /><br />
# Setting up the lathe, tool offsets etc https://www.youtube.com/watch?v=5A6WGTqPZko&t=66s<br /><br />
# Making the top https://youtu.be/wTwbws0wuVc<br /><br />
<br />
<gallery><br />
TOP1.jpg|The minitop<br />
TOP2.jpg|The minitop<br />
</gallery><br />
<br />
Post any successes/problems on the google groups,<br />
let me know if this is useful and I may be persuaded to do vids on the Bridgeport and Myford lathes<br />
although at present both of these do need an actual induction due to there ability to eat fingers<br />
of unwary hackers.<br />
<br />
[[User:chriscain|Chris Cain]]<br />
<br />
'''01/06/2022 - Douglas Creek''' - [https://drive.google.com/file/d/1ldFRSHHNjcDloeStpNwghsMW6xY2xk1i/view?usp=sharing Attached is a .f3d file for a spinning top, including CAM with feeds and speeds]. The demonstration was cut from an 18mm diameter brass bar, and posts and runs successfully using the Post-Processor below. (Note: These toolpaths have been tested with rapids, however the behaviour is sometimes not fully as expected in terms of the speed of a move following a rapid move).<br />
<br />
== Tooling ==<br />
There is an 8 post auto tool changer, odd mounts are for turning tools, even mounts are for drill/boring tools<br><br />
Most of the Tooling is base around DCMM inserts. There is/was a pack of Sandvik <code>DCMM 11 T3 04-53</code> <br><br />
Shank size is 12x12 for the turning tools<br />
<br />
ISCAR SDJOR 8-3 Right Hand Turning [https://www.iscar.com/eCatalog/Item.aspx?cat=3600885&fnum=341&mapp=IS&GFSTYP=M&srch=1 SDJCR 1212F-11]<br><br />
ISCAR SDNCN 1212F-11 55° Grooving [https://www.iscar.com/eCatalog/Item.aspx?cat=3600901&fnum=346&mapp=IS&GFSTYP=M&srch=1 SDNCN 1212F-11]<br><br />
ISCAR NL 12-3 Right Hand Treading<br><br />
MGEHR1212-2 MGMN200 Parting/Grooving NC3020 inserts, 12mm max depth<br><br />
<br />
===Fusion360 Tool Library===<br />
[[File:Novaturn.zip|Novaturn.zip]]<br />
<br />
[https://knowledge.autodesk.com/support/fusion-360/learn-explore/caas/sfdcarticles/sfdcarticles/How-to-import-a-tool-library-in-Fusion-360.html/ Instructions for installing The tool library in Fusion 360 can be found here]<br />
<br />
===Chris Cain's Fusion360 Post-Processor===<br />
[[File:Denford NovaLathe.zip|Denford NovaLathe.zip]]<br />
<br />
My Post Processor for The denford Lathe in [[Fusion 360]].<br />
All seems to work fine for external turning/grooving should be 100% functional but threading and internal cutting only tested on the sim.<br />
If you downloaded the previous version you need to switch, the last one had a problem in that it did not execute tool changes correctly on the lathe even though they worked in the sim.<br />
<br />
===Collet holders===<br />
[[File:Novaturn collets.jpeg|thumb|left]]<br />
<br />
<br />
[[Category:Computer aided manufacture]]<br />
[[Category:Tools_and_Equipment]]</div>DauntlessAhttps://wiki.nottinghack.org.uk/index.php?title=Superbox_CNC_Router_Mesa_and_Touch_Probe_Pledge&diff=27004Superbox CNC Router Mesa and Touch Probe Pledge2023-06-13T16:30:46Z<p>DauntlessA: </p>
<hr />
<div>Looking to add touch probes to the [[Superbox CNC Router]] and move over form basic parallel port based controller to a MESA motion controller.<br />
<br />
A Z touch plate will help with in setting up tools offsets, an is the main purchase item<br><br />
An XYZ plate will help in setting G54. --[[User:Lwk|&#39;RepRap&#39; Matt]] I'm planing on just milling our own from a block of 100x100x10mm Aluminium <br><br />
<br />
We do not have any free inputs on the current parallel port setup to just add probes with the plates and cables so we need to move over to a Mesa FGPA controller.<br><br />
A MESA 7i96S would be approximately 184.97€ + 31.03€ shipping (+ vat/duty)<br />
<br />
We will need to re-house the current power supplies and stepper drivers that are housed in the current "Supper box" to wire them up to the mesa card<br><br />
So a large metal enclosure is needed, we may have something in the space already but need to check, so including one just in case we don't, also happy to look at alt supplier suggestions<br><br />
This is spec'd oversized to allow room inside too mount a VFD spindle drive in a future upgrade<br><br />
<br />
===Components===<br />
Z Axis Touch Plate <br><br />
https://www.aliexpress.com/item/1005005492375645.html <br><br />
£15.35 <br><br />
<br />
Mesa 7i96S<br><br />
https://eusurplus.com/index.php?route=product/product&product_id=159 <br><br />
184.97€ + 31.03€ shipping (DHL)<br><br />
so €216 = ~ £190<br><br />
DHL will then want VAT/Duty/handling on the import so say ~£50<br><br />
190 + 50 = £240<br><br />
<br />
Steel Wall Box 500x400x200mm <br><br />
https://uk.rs-online.com/web/p/wall-boxes/7755814 <br><br />
£88.85<br><br />
<br />
Total cost: £344.20<br />
<br />
== List of pledges ==<br />
<br />
Please post on the google group mailing list if you really, truly have forgotten your HMS password and need to have someone else to update this.<br />
<br />
Please pay (once target reached) with the reference PLEDGECNC-XX where XX is your initials<br />
<br />
{| class="wikitable"<br />
|+ Pledge Tracking<br />
|-<br />
!Who<br />
!How Much<br />
!Paid<br />
!Method Paid<br />
|-<br />
| [[User:Lwk|&#39;RepRap&#39; Matt]] || £60 || No || <br />
|-<br />
| James Scholes || £20 || No || <br />
|-<br />
| Steve Barnett || £50 || No || <br />
|-<br />
| Aaron Jackson || £20 || No || <br />
|-<br />
| Douglas Creek || £20 || No || <br />
|-<br />
|}<br />
<br />
{{#widget:PledgeTracker|pledgeGoal=345}}<br />
[[Category:Pledge Drives]]</div>DauntlessAhttps://wiki.nottinghack.org.uk/index.php?title=Superbox_CNC_Router&diff=26939Superbox CNC Router2023-05-30T21:25:02Z<p>DauntlessA: Addition of maximum speed of Z axis</p>
<hr />
<div>{{Tool<br />
|image=File:CNC_Mill.jpg<br />
|manufacturer=Marchant Dice<br />
|location=Laser Area<br />
|obtained=Acquired from Wireless Things after their close<br />
|obtaineddate=2016<br />
|induction=No<br />
}}<br />
<br />
The '''Superbox CNC Router''' (aka CNC Mill) is a versatile tool that can cut a wide variety of materials. The machine has 3 degrees of freedom meaning that unlike the [[Laser Cutter]], which can only cut 2D Shapes, the CNC Mill can carve shapes in 3 dimensions if you can provide the tool paths to drive it. It does not require an induction to use, but help is available if you need it! Contact the #CNC channel on [[Slack]] if you need help. <br />
<br />
We operate a bring-your-own-bits policy for this machine due to the high likelihood of broken tools. Links to buy tools are available on the [[Suppliers#Milling|Suppliers]] page.<br />
<br />
{{TOC limit|3}} <br />
==Overview==<br />
{| class="wikitable" width=50%<br />
! width=20% | Parameter<br />
! colspan="3" | Value<br />
|-<br />
| style="background-color:#efefef;" rowspan="2" | Working Area<br />
| style="background-color:#efefef;" | X<br />
| style="background-color:#efefef;" | Y<br />
| style="background-color:#efefef;" | Z<br />
|-<br />
| 348mm<br />
| 350mm<br />
| 115mm (150mm Z Travel but only unto 90mm Y overhang)<br />
|-<br />
| style="background-color:#efefef;" | Maximum Feed Rate<br />
| colspan="3" | 2000mm/min (XY) 1000mm/min (Z)<br />
|-<br />
| style="background-color:#efefef;" | Spindle<br />
| colspan="3" | Kress 1050 FME<br />
|-<br />
| style="background-color:#efefef;" | Control Software<br />
| colspan="3" | [http://linuxcnc.org/ LinuxCNC]<br />
|-<br />
| style="background-color:#efefef;" | Control Interface<br />
| colspan="3" | [http://www.linuxcnc.org/docs/2.7/html/gui/gmoccapy.html Gmoccapy]<br />
|-<br />
| style="background-color:#efefef;" | Control Hardware<br />
| colspan="3" | Superbox 2.8<br />
|}<br />
<br />
===Software===<br />
LinuxCNC, with the Gmoccapy interface, is the control software that we use to drive the tool. There is a dedicated computer hooked up to the machine for this purpose. <br />
<br />
LinuxCNC reads G-Code in the .ngc format. You can use any CAM (Computer Aided Manufacture) package you like to create G-Code at home or on the computer opposite.<br />
<br />
Slightly older video about Gmoccapy but might be useful to familiarize yourself: https://www.youtube.com/watch?v=O5B-s3uiI6g&t=219s<br />
<br />
===Y Axis===<br />
The machine has a dual Y axis stepper setup, where two stepper motors at either side are used to drive the Y axis. The machine is therefore using a development version of LinuxCNC 2.8. The Y axis is also fitted with two stops, the second of which was designed and added by the hackspace to help in keeping the Y axis homing square to the X axis.<br />
<br />
===Spindle===<br />
[[File:Spindle controls.jpg|300px|thumb|right|Black dial (Top Left) controls speed]]<br />
The Spindle is a Kress 1050 FME. Its speed is manually controlled via the black dial on the top. It is a good idea to set the spindle speed whilst the spindle is stopped to minimize the operator reaching over the moving machine.<br />
<br />
Power to the spindle is controlled via LinuxCNC during operation; It will spin up once it recieves a G-Code command to start it. There is a slide switch on the side of the spindle that should be left on at all times. If it is turned off the tool will simply crash into the work piece without cutting.<br />
<br />
{| class="wikitable"<br />
|-<br />
! Dial<br />
! RPM<br />
|-<br />
| 1 || 10,000<br />
|-<br />
| 2 || 12.600<br />
|-<br />
| 3 || 17,000<br />
|-<br />
| 4 || 21,000<br />
|-<br />
| 5 || 25,000<br />
|-<br />
| 6 || 29,000<br />
|}<br />
<br />
There is a spindle lock button to aid with tool and collet changes<br/><br />
<br />
====Collets====<br />
We have the following collets available, currently stored underneath the monitor for the CNC Computer. <br />
<br />
{| class="wikitable"<br />
|-<br />
|1/8" (3.175mm)<br />
|-<br />
| 4mm<br />
|-<br />
| 6mm<br />
|-<br />
| 8mm<br />
|- <br />
|10mm<br />
|}<br />
<br />
===Bed===<br />
The bed is made from PT25 profile Aluminium at 375mm wide<br/><br />
This gives slots every 25mm for fixing.<br />
<br />
[[File:20mmbedplate.pdf]]<br />
<br />
We have a small selection of T-Slot nuts that will slide into these channels to provide clamping anchors.<br />
The T-Slot nuts will accept an M6 bolt.<br />
<br />
===Suitable materials=== <br />
<br />
* Most woods<br />
* Most plastics<br />
* 6082 T6 Aluminium with caution<br />
* Brass with caution<br />
* Others with extreme caution<br />
<br />
This machine is best suited to soft materials due to its aluminium frame. Soft woods, such as Pine, can be cut easily with great results. Plywood is a cheap material that can be used to produce simple profiles quickly but is likely to chip if you are doing any moulding operations. Other materials may work with extreme caution; YouTube videos are a good place to start.<br />
<br />
If you are planning to cut hard materials, have a couple of spare tools to hand as you will no doubt break one. Also, do not underestimate the amount of time it will take to clean the machine after the cut. Please leave the machine as you would like to find it.<br />
<br />
==Generating G-Code==<br />
To control the tool you will need to feed it instructions. This is done through G-Code!<br />
There are more than a few options available for generating G-Code. Each has different pros & cons and each requires a different set of skills to operate. <br />
<br />
<br />
<gallery align=center mode=packed-overlay heights=200px widths=300px><br />
File:Project_CatCNC_(2).PNG|Tool paths from [[Easel]]|link=CAM Cat<br />
File:Fusion 360 Toolpath Example.png|Tool paths from [[Fusion 360]]|link=Han Solo in Carbonite<br />
</gallery><br />
===For Beginners=== <br />
Inventables' [[Easel]] is a 2.5D online CAM package that has a friendly GUI and only requires two small alterations to the code to enable it to function with our machine.<br />
<br />
===For Enthusiasts/ Advanced Users===<br />
[[Fusion 360]] is a great free software package that has tons of CAM functionality built in. <br />
Once you have set up your tool paths using the CAM tools in Fusion you can export the setup using the "'''LinuxCNC (EMC2) / linuxcnc'''" post processor built in to [[Fusion 360]].<br />
<br />
A good place to start if you're not sure with CNC programming via Fusion 360 is the [https://www.youtube.com/user/saunixcomp/| NYCCNC Youtube channel].<br />
<br />
<br />
A model of the Kress Collet Nut is here for use in Fusion 360 CAM as a tool holder.: [[File:Kress Holder.zip|Kress Holder]]<br />
<br />
(Instructions for installing The tool library in Fusion 360 can be found [https://www.autodesk.com/support/technical/article/caas/sfdcarticles/sfdcarticles/How-to-import-a-tool-library-in-Fusion-360.html here.])<br />
<br />
Modelling the tool holder in CAM can aid visualisation and help prevent collisions between the collet nut and workholding, if the workholding is also modelled.<br />
<br />
<br />
If you want to understand what each line in your program does, refer to the [https://linuxcnc.org/docs/html/gcode.html LinuxCNC "G-Code" Quick Reference].<br />
<br />
[https://ncviewer.com NC Viewer] is a useful website to plot programs and analyse them line-by-line.<br />
<br />
===File Structure===<br />
<br />
A typical G-Code file might look like this. This may be useful if you want to understand what modifications you need to do to make your program run.<br />
<br />
%<br />
(My Awesome Part)<br />
G90 G94 G17 G21<br />
G0 G53 Z0<br />
M3 S1<br />
<br />
-axis movements to cut part-<br />
<br />
M3 S0<br />
G0 G53 Z0<br />
M30<br />
%<br />
<br />
A breakdown is below.<br />
<br />
We give the machine a number of 'sanity' gcodes at the start of the program to ensure parameters are correct.<br />
<br />
We then give commands to start the spindle, and safely move to the start of the cut.<br />
<br />
At the end, we give the machine commands to leave the cut, turn off the spindle and end the program.<br />
<br />
{| class="wikitable"<br />
|-<br />
| <code>%</code> || Standard starting character<br />
|-<br />
| <code>(My Awesome Part)</code> || You can add Comments to your file!<br />
|-<br />
| <code>G90 G94 G17 G21</code>|| Sanity G-Codes (absolute positioning, units per minute, select XY plane, units in mm)<br />
|-<br />
| <code>G0 G53 Z0</code> || Rapid move to top of Z travel<br />
|-<br />
| <code>M3 S1</code> || Start Spindle ('''speed set on dial, rpm value here may be useful as reminder, though''')<br />
|-<br />
| <code>G54</code> || Use G54 Coordinate system, sanity G-Code<br />
|}<br />
<code>-axis movements to cut part-</code><br />
{| class="wikitable"<br />
|-<br />
| <code>M3 S0</code> || Stop Spindle<br />
|-<br />
| <code>G0 G53 Z0</code>|| Rapid move to top of Z travel<br />
|-<br />
| <code>M30</code> || Program End<br />
|-<br />
| <code>%</code> || Standard ending character<br />
|}<br />
<br />
In addition, a feedrate must be declared at the top of the file before a <code>G1</code> command (move with a specified feedrate, used for cutting) can be used.<br />
To do this, add a line before and use this to declare a feedrate. <code>F1500</code> means a feedrate of 1500mm per minute.<br />
<br />
==Operation Instructions==<br />
===Safety===<br />
This is a dangerous tool and should be treated as such. <br />
Your safety is your own responsibility. As a guideline, you should wear as a minimum: <br />
*Safety Glasses <br />
<br />
:Flying Chips, Broken Tools & loose workpieces are all possibilities<br />
<br />
*Ear Defenders <br />
<br />
:This machine is seriously loud, you must sit very near to it to monitor the job while it’s running and it’s not uncommon for a cutting cycle to be 30 minutes or longer. Hearing damage is a very real risk. Make sure you also warn others in the CNC room of this too.<br />
<br />
===Loading your tool===<br />
<br />
When loading your tool you need to ensure that as much of the shank is contained within the collet as possible. The only exception to this rule is if the job you are running requires a deep cut; then you will need the tool to stick out further. <br />
<br />
{{note|Please ensure that the collet is clicked into the collet nut before locating it into the spindle or it '''WILL''' get stuck. }}<br />
<br />
The video below shows how to load a tool:<br />
<br />
{{#widget:YouTube|id=LiYze5CjDFU|width=640}}<br />
<br />
===Turn on===<br />
Turn on the monitor, PC and Control box<br/><br />
<br />
The PC should auto boot into linux and automatically log in to the <code>nottinghack</code> account, if not the password is <code>hackspace</code><br/><br />
Once in you should see the following desktop, click on the <code>Launch CNC</code> icon to start LinuxCNC<br/><br />
<br />
<gallery heights=200px widths=300px><br />
File:Control Box.jpg|1. Turn on the PC & Control Box<br />
File:01_Launch_CNC.png|2. Click 'Launch CNC' (Penguin Icon)<br />
File:02 Linux CNC Started.png|3. Your should now see the <code>Gmoccapy</code> interface to LinuxCNC<br />
</gallery><br />
<br />
{{note|If you get an error message or the computer is frozen, restart the PC and try again.}}<br />
<br />
===Emergency Stops===<br />
Make sure the physical eStops have been cleared by twisting them and check that the eStop light on the control box is out.<br />
<br />
Reset The linuxCNC software eStop by clicking the red hand icon in the top right corner.<br />
<br />
Turn on the machine in the software by clicking the power button just below the software eStop. <br />
<br />
The Interface should look like this:<br />
<gallery heights=200px widths=300px><br />
File:03 Reset eStop and Turn on.png|4. Software ready to home<br />
</gallery><br />
<br />
===Homing===<br />
The machine starts-up in <code>joint</code> mode, as it is not yet homed. It is not possible to jog the axes or otherwise use the machine until you have homed it.<br />
<br />
To home the machine, first open the <code>Home menu</code> click the icon in the bottom left corner of the interface. (Target and three arrows). In the bottom menu now click the Home all Icon (far left)<br />
<br />
{{note|This will cause the machine to move, please make sure all axes are free and clear to move and nothing is in the way of the spindle head.}}<br />
<br />
<br />
LinuxCNC automatically switches to <code>world</code> mode once all the joints have been homed, and the machine should now be ready to go. <br />
<br />
{{note|There should be no need to home the machine again. However, if you need to (due to axis slip or a crash), 'home all' can again be selected.}}<br />
<br />
<gallery heights=200px widths=300px><br />
File:04 Home menu.png|5. Open the Homing menu (Target and three arrows icon)<br />
File:05 Home all joints.png|6. Home all joints<br />
File:06 Ready to go.png|7. Machine ready to go<br />
</gallery><br />
<br />
===Loading G Code===<br />
<br />
After you have homed the machine using the instructions above, Click "Enter auto mode to run programs" on the right hand side menu.<br />
<br />
On the bottom row of icons you will see a folder icon. Click this to navigate to your ".ngc" G-Code file (the default location is [[JARVIS]]). <br />
<br />
<gallery heights=200px widths=300px><br />
File:Screenshot - 021218 1.png|8. Enter Auto Mode<br />
File:Screenshot - 021218 2.png|9. Browse to G-Code file<br />
</gallery><br />
<br />
===Setting Zero===<br />
G54 is a coordinate system that is offset from the machine coordinate system. I.e. when you set a position as zero in G54, the CNC is storing this zero position as offsets in X, Y, Z from the machine's origin.<br />
<br />
It is used to tell the CNC software where you have secured your workpiece to the table (Set Zero), so it needs to be set before any program is run! The position of the G54 origin should match the origin in your CAM software.<br />
<br />
[[File:Tool gmoccapy - Probing.PNG|300px|right|thumbnail|Probing menu icon]]<br />
To set it,<br />
# Enter Manual Jogging mode by pressing the appropriate button on the right hand side or pressing F3 on the keyboard.<br />
# Open the probing menu by clicking on the blue icon at the bottom. <br />
# Use the control arrows to move the gantry so that the centre of the tool is sitting on the point where (X,Y,Z) is (0,0,0) on your CAD model. It is easier to probe one datum at a time. E.g. X, then Y, then Z<br />
# On the bottom bar, press "X=?", "Y=?" OR "Z=?" depending on the direction you have probed and set the zero point. <br />
<br />
{{note|If you are "touching on", remember to take into account the diameter of the tool.}}<br />
<br />
Accounting for the diameter of the tool can be done by typing in half the tools diameter into the probing menu box. Check its right before running any G-Code by jogging the tool to X=0, Y=0 at a safe Z height; the centre axis of the tool should be over the datum point.<br />
<br />
If everything has been set correctly, you should see the preview of your G-Code shift to the correct location.<br />
<br />
===Running a job===<br />
<br />
Once G54 is set and the code is loaded simply press the Play button located in the "Auto Mode" menu.<br />
Don't leave the job unattended and be ready with the Hoover as a lot of sawdust can be produced.<br />
<br />
{{note|'''ENSURE YOU HAVE EASY ACCESS TO THE EMERGENCY STOP'''}}<br />
<br />
==Example Projects==<br />
<br />
If you have a project that uses this tool please add it to this list. <br />
It would be great to see what other people are using the CNC Mill for!<br />
<br />
<gallery mode=packed-hover heights=200px widths=200px><br />
File:CNCHanSolo-Complete1.jpeg|Han Solo in Carbonite CNC|link=Han Solo in Carbonite<br />
File:Les Plywood - Installing Hardware (4).jpg|Les Plywood Tune-O-Matic Bridge Hardware|link=Les_Plywood#Tune-O-Matic_Bridge<br />
File:Project CatCNC (4).jpg|CNC Workshop for Beginners|link=CAM Cat<br />
File:WW2 Prop Gold (4).jpg|WW2 Prop Gold|link=WW2 Prop Gold<br />
File:CNC Tool Storage - Concept 4 CNC.jpg|CNC Tool Storage|link=CNC_Tool_Storage<br />
File:DanS makercoin 4.jpg|Flip Milled Makercoin|link=Aluminium Makercoin Trial<br />
File:UK Heightmap (8).jpg|CNC UK Heightmap|link=CNC UK Heightmap<br />
</gallery><br />
<br />
==Maintenance==<br />
Occasionally the CNC Router will break down and require maintenance. If you're not sure who to ask for help, the #CNC [[Slack]] group is the right place to go. <br />
<br />
Some maintenance notes are recorded on the wiki here: [[/Maintenance|Superbox CNC Router Maintenance]] includes information about replacing the Super Box's fuse.<br />
<br />
==See also==<br />
* [[CNC Workshop for Beginners]] - workshop designed and run by [[User:Danspencer101|Dan Spencer]]<br />
* [[Suppliers#Milling|Suppliers - Milling]]<br />
* [[Contour ShuttleXpress]] - Pendant Jog Shuttle<br />
* [[New CNC PC Pledge]] - successful [[Pledge Drives|pledge drive]] for better computer<br />
<br />
==Resources==<br />
* [https://www.damencnc.com/userdata/file/859_Kress_manual.pdf Kress 1050 FME - Spindle manual] <br />
* [https://www.youtube.com/playlist?list=PL1uBWVo4mhkBJdZwAalGIXH6hwycvmKtc Winston Moy - Intro to CNC] <br />
* [https://www.youtube.com/playlist?list=PL9tn9rGywKUW0K4_KIyCTKOFU8ELXzcnV NYCCNC - Fusion 360 for Beginners] <br />
<br />
[[Category:Tools_and_Equipment]]<br />
[[Category:Computer aided manufacture]]</div>DauntlessAhttps://wiki.nottinghack.org.uk/index.php?title=Superbox_CNC_Router&diff=26913Superbox CNC Router2023-05-27T15:24:42Z<p>DauntlessA: Removed unrequired blank space</p>
<hr />
<div>{{Tool<br />
|image=File:CNC_Mill.jpg<br />
|manufacturer=Marchant Dice<br />
|location=Laser Area<br />
|obtained=Acquired from Wireless Things after their close<br />
|obtaineddate=2016<br />
|induction=No<br />
}}<br />
<br />
The '''Superbox CNC Router''' (aka CNC Mill) is a versatile tool that can cut a wide variety of materials. The machine has 3 degrees of freedom meaning that unlike the [[Laser Cutter]], which can only cut 2D Shapes, the CNC Mill can carve shapes in 3 dimensions if you can provide the tool paths to drive it. It does not require an induction to use, but help is available if you need it! Contact the #CNC channel on [[Slack]] if you need help. <br />
<br />
We operate a bring-your-own-bits policy for this machine due to the high likelihood of broken tools. Links to buy tools are available on the [[Suppliers#Milling|Suppliers]] page.<br />
<br />
{{TOC limit|3}} <br />
==Overview==<br />
{| class="wikitable" width=50%<br />
! width=20% | Parameter<br />
! colspan="3" | Value<br />
|-<br />
| style="background-color:#efefef;" rowspan="2" | Working Area<br />
| style="background-color:#efefef;" | X<br />
| style="background-color:#efefef;" | Y<br />
| style="background-color:#efefef;" | Z<br />
|-<br />
| 348mm<br />
| 350mm<br />
| 115mm (150mm Z Travel but only unto 90mm Y overhang)<br />
|-<br />
| style="background-color:#efefef;" | Maximum Feed Rate<br />
| colspan="3" | 2000mm/min<br />
|-<br />
| style="background-color:#efefef;" | Spindle<br />
| colspan="3" | Kress 1050 FME<br />
|-<br />
| style="background-color:#efefef;" | Control Software<br />
| colspan="3" | [http://linuxcnc.org/ LinuxCNC]<br />
|-<br />
| style="background-color:#efefef;" | Control Interface<br />
| colspan="3" | [http://www.linuxcnc.org/docs/2.7/html/gui/gmoccapy.html Gmoccapy]<br />
|-<br />
| style="background-color:#efefef;" | Control Hardware<br />
| colspan="3" | Superbox 2.8<br />
|}<br />
<br />
===Software===<br />
LinuxCNC, with the Gmoccapy interface, is the control software that we use to drive the tool. There is a dedicated computer hooked up to the machine for this purpose. <br />
<br />
LinuxCNC reads G-Code in the .ngc format. You can use any CAM (Computer Aided Manufacture) package you like to create G-Code at home or on the computer opposite.<br />
<br />
Slightly older video about Gmoccapy but might be useful to familiarize yourself: https://www.youtube.com/watch?v=O5B-s3uiI6g&t=219s<br />
<br />
===Y Axis===<br />
The machine has a dual Y axis stepper setup, where two stepper motors at either side are used to drive the Y axis. The machine is therefore using a development version of LinuxCNC 2.8. The Y axis is also fitted with two stops, the second of which was designed and added by the hackspace to help in keeping the Y axis homing square to the X axis.<br />
<br />
===Spindle===<br />
[[File:Spindle controls.jpg|300px|thumb|right|Black dial (Top Left) controls speed]]<br />
The Spindle is a Kress 1050 FME. Its speed is manually controlled via the black dial on the top. It is a good idea to set the spindle speed whilst the spindle is stopped to minimize the operator reaching over the moving machine.<br />
<br />
Power to the spindle is controlled via LinuxCNC during operation; It will spin up once it recieves a G-Code command to start it. There is a slide switch on the side of the spindle that should be left on at all times. If it is turned off the tool will simply crash into the work piece without cutting.<br />
<br />
{| class="wikitable"<br />
|-<br />
! Dial<br />
! RPM<br />
|-<br />
| 1 || 10,000<br />
|-<br />
| 2 || 12.600<br />
|-<br />
| 3 || 17,000<br />
|-<br />
| 4 || 21,000<br />
|-<br />
| 5 || 25,000<br />
|-<br />
| 6 || 29,000<br />
|}<br />
<br />
There is a spindle lock button to aid with tool and collet changes<br/><br />
<br />
====Collets====<br />
We have the following collets available, currently stored underneath the monitor for the CNC Computer. <br />
<br />
{| class="wikitable"<br />
|-<br />
|1/8" (3.175mm)<br />
|-<br />
| 4mm<br />
|-<br />
| 6mm<br />
|-<br />
| 8mm<br />
|- <br />
|10mm<br />
|}<br />
<br />
===Bed===<br />
The bed is made from PT25 profile Aluminium at 375mm wide<br/><br />
This gives slots every 25mm for fixing.<br />
<br />
[[File:20mmbedplate.pdf]]<br />
<br />
We have a small selection of T-Slot nuts that will slide into these channels to provide clamping anchors.<br />
The T-Slot nuts will accept an M6 bolt.<br />
<br />
===Suitable materials=== <br />
<br />
* Most woods<br />
* Most plastics<br />
* 6082 T6 Aluminium with caution<br />
* Brass with caution<br />
* Others with extreme caution<br />
<br />
This machine is best suited to soft materials due to its aluminium frame. Soft woods, such as Pine, can be cut easily with great results. Plywood is a cheap material that can be used to produce simple profiles quickly but is likely to chip if you are doing any moulding operations. Other materials may work with extreme caution; YouTube videos are a good place to start.<br />
<br />
If you are planning to cut hard materials, have a couple of spare tools to hand as you will no doubt break one. Also, do not underestimate the amount of time it will take to clean the machine after the cut. Please leave the machine as you would like to find it.<br />
<br />
==Generating G-Code==<br />
To control the tool you will need to feed it instructions. This is done through G-Code!<br />
There are more than a few options available for generating G-Code. Each has different pros & cons and each requires a different set of skills to operate. <br />
<br />
<br />
<gallery align=center mode=packed-overlay heights=200px widths=300px><br />
File:Project_CatCNC_(2).PNG|Tool paths from [[Easel]]|link=CAM Cat<br />
File:Fusion 360 Toolpath Example.png|Tool paths from [[Fusion 360]]|link=Han Solo in Carbonite<br />
</gallery><br />
===For Beginners=== <br />
Inventables' [[Easel]] is a 2.5D online CAM package that has a friendly GUI and only requires two small alterations to the code to enable it to function with our machine.<br />
<br />
===For Enthusiasts/ Advanced Users===<br />
[[Fusion 360]] is a great free software package that has tons of CAM functionality built in. <br />
Once you have set up your tool paths using the CAM tools in Fusion you can export the setup using the "'''LinuxCNC (EMC2) / linuxcnc'''" post processor built in to [[Fusion 360]].<br />
<br />
A good place to start if you're not sure with CNC programming via Fusion 360 is the [https://www.youtube.com/user/saunixcomp/| NYCCNC Youtube channel].<br />
<br />
<br />
A model of the Kress Collet Nut is here for use in Fusion 360 CAM as a tool holder.: [[File:Kress Holder.zip|Kress Holder]]<br />
<br />
(Instructions for installing The tool library in Fusion 360 can be found [https://www.autodesk.com/support/technical/article/caas/sfdcarticles/sfdcarticles/How-to-import-a-tool-library-in-Fusion-360.html here.])<br />
<br />
Modelling the tool holder in CAM can aid visualisation and help prevent collisions between the collet nut and workholding, if the workholding is also modelled.<br />
<br />
<br />
If you want to understand what each line in your program does, refer to the [https://linuxcnc.org/docs/html/gcode.html LinuxCNC "G-Code" Quick Reference].<br />
<br />
[https://ncviewer.com NC Viewer] is a useful website to plot programs and analyse them line-by-line.<br />
<br />
===File Structure===<br />
<br />
A typical G-Code file might look like this. This may be useful if you want to understand what modifications you need to do to make your program run.<br />
<br />
%<br />
(My Awesome Part)<br />
G90 G94 G17 G21<br />
G0 G53 Z0<br />
M3 S1<br />
<br />
-axis movements to cut part-<br />
<br />
M3 S0<br />
G0 G53 Z0<br />
M30<br />
%<br />
<br />
A breakdown is below.<br />
<br />
We give the machine a number of 'sanity' gcodes at the start of the program to ensure parameters are correct.<br />
<br />
We then give commands to start the spindle, and safely move to the start of the cut.<br />
<br />
At the end, we give the machine commands to leave the cut, turn off the spindle and end the program.<br />
<br />
{| class="wikitable"<br />
|-<br />
| <code>%</code> || Standard starting character<br />
|-<br />
| <code>(My Awesome Part)</code> || You can add Comments to your file!<br />
|-<br />
| <code>G90 G94 G17 G21</code>|| Sanity G-Codes (absolute positioning, units per minute, select XY plane, units in mm)<br />
|-<br />
| <code>G0 G53 Z0</code> || Rapid move to top of Z travel<br />
|-<br />
| <code>M3 S1</code> || Start Spindle ('''speed set on dial, rpm value here may be useful as reminder, though''')<br />
|-<br />
| <code>G54</code> || Use G54 Coordinate system, sanity G-Code<br />
|}<br />
<code>-axis movements to cut part-</code><br />
{| class="wikitable"<br />
|-<br />
| <code>M3 S0</code> || Stop Spindle<br />
|-<br />
| <code>G0 G53 Z0</code>|| Rapid move to top of Z travel<br />
|-<br />
| <code>M30</code> || Program End<br />
|-<br />
| <code>%</code> || Standard ending character<br />
|}<br />
<br />
In addition, a feedrate must be declared at the top of the file before a <code>G1</code> command (move with a specified feedrate, used for cutting) can be used.<br />
To do this, add a line before and use this to declare a feedrate. <code>F1500</code> means a feedrate of 1500mm per minute.<br />
<br />
==Operation Instructions==<br />
===Safety===<br />
This is a dangerous tool and should be treated as such. <br />
Your safety is your own responsibility. As a guideline, you should wear as a minimum: <br />
*Safety Glasses <br />
<br />
:Flying Chips, Broken Tools & loose workpieces are all possibilities<br />
<br />
*Ear Defenders <br />
<br />
:This machine is seriously loud, you must sit very near to it to monitor the job while it’s running and it’s not uncommon for a cutting cycle to be 30 minutes or longer. Hearing damage is a very real risk. Make sure you also warn others in the CNC room of this too.<br />
<br />
===Loading your tool===<br />
<br />
When loading your tool you need to ensure that as much of the shank is contained within the collet as possible. The only exception to this rule is if the job you are running requires a deep cut; then you will need the tool to stick out further. <br />
<br />
{{note|Please ensure that the collet is clicked into the collet nut before locating it into the spindle or it '''WILL''' get stuck. }}<br />
<br />
The video below shows how to load a tool:<br />
<br />
{{#widget:YouTube|id=LiYze5CjDFU|width=640}}<br />
<br />
===Turn on===<br />
Turn on the monitor, PC and Control box<br/><br />
<br />
The PC should auto boot into linux and automatically log in to the <code>nottinghack</code> account, if not the password is <code>hackspace</code><br/><br />
Once in you should see the following desktop, click on the <code>Launch CNC</code> icon to start LinuxCNC<br/><br />
<br />
<gallery heights=200px widths=300px><br />
File:Control Box.jpg|1. Turn on the PC & Control Box<br />
File:01_Launch_CNC.png|2. Click 'Launch CNC' (Penguin Icon)<br />
File:02 Linux CNC Started.png|3. Your should now see the <code>Gmoccapy</code> interface to LinuxCNC<br />
</gallery><br />
<br />
{{note|If you get an error message or the computer is frozen, restart the PC and try again.}}<br />
<br />
===Emergency Stops===<br />
Make sure the physical eStops have been cleared by twisting them and check that the eStop light on the control box is out.<br />
<br />
Reset The linuxCNC software eStop by clicking the red hand icon in the top right corner.<br />
<br />
Turn on the machine in the software by clicking the power button just below the software eStop. <br />
<br />
The Interface should look like this:<br />
<gallery heights=200px widths=300px><br />
File:03 Reset eStop and Turn on.png|4. Software ready to home<br />
</gallery><br />
<br />
===Homing===<br />
The machine starts-up in <code>joint</code> mode, as it is not yet homed. It is not possible to jog the axes or otherwise use the machine until you have homed it.<br />
<br />
To home the machine, first open the <code>Home menu</code> click the icon in the bottom left corner of the interface. (Target and three arrows). In the bottom menu now click the Home all Icon (far left)<br />
<br />
{{note|This will cause the machine to move, please make sure all axes are free and clear to move and nothing is in the way of the spindle head.}}<br />
<br />
<br />
LinuxCNC automatically switches to <code>world</code> mode once all the joints have been homed, and the machine should now be ready to go. <br />
<br />
{{note|There should be no need to home the machine again. However, if you need to (due to axis slip or a crash), 'home all' can again be selected.}}<br />
<br />
<gallery heights=200px widths=300px><br />
File:04 Home menu.png|5. Open the Homing menu (Target and three arrows icon)<br />
File:05 Home all joints.png|6. Home all joints<br />
File:06 Ready to go.png|7. Machine ready to go<br />
</gallery><br />
<br />
===Loading G Code===<br />
<br />
After you have homed the machine using the instructions above, Click "Enter auto mode to run programs" on the right hand side menu.<br />
<br />
On the bottom row of icons you will see a folder icon. Click this to navigate to your ".ngc" G-Code file (the default location is [[JARVIS]]). <br />
<br />
<gallery heights=200px widths=300px><br />
File:Screenshot - 021218 1.png|8. Enter Auto Mode<br />
File:Screenshot - 021218 2.png|9. Browse to G-Code file<br />
</gallery><br />
<br />
===Setting Zero===<br />
G54 is a coordinate system that is offset from the machine coordinate system. I.e. when you set a position as zero in G54, the CNC is storing this zero position as offsets in X, Y, Z from the machine's origin.<br />
<br />
It is used to tell the CNC software where you have secured your workpiece to the table (Set Zero), so it needs to be set before any program is run! The position of the G54 origin should match the origin in your CAM software.<br />
<br />
[[File:Tool gmoccapy - Probing.PNG|300px|right|thumbnail|Probing menu icon]]<br />
To set it,<br />
# Enter Manual Jogging mode by pressing the appropriate button on the right hand side or pressing F3 on the keyboard.<br />
# Open the probing menu by clicking on the blue icon at the bottom. <br />
# Use the control arrows to move the gantry so that the centre of the tool is sitting on the point where (X,Y,Z) is (0,0,0) on your CAD model. It is easier to probe one datum at a time. E.g. X, then Y, then Z<br />
# On the bottom bar, press "X=?", "Y=?" OR "Z=?" depending on the direction you have probed and set the zero point. <br />
<br />
{{note|If you are "touching on", remember to take into account the diameter of the tool.}}<br />
<br />
Accounting for the diameter of the tool can be done by typing in half the tools diameter into the probing menu box. Check its right before running any G-Code by jogging the tool to X=0, Y=0 at a safe Z height; the centre axis of the tool should be over the datum point.<br />
<br />
If everything has been set correctly, you should see the preview of your G-Code shift to the correct location.<br />
<br />
===Running a job===<br />
<br />
Once G54 is set and the code is loaded simply press the Play button located in the "Auto Mode" menu.<br />
Don't leave the job unattended and be ready with the Hoover as a lot of sawdust can be produced.<br />
<br />
{{note|'''ENSURE YOU HAVE EASY ACCESS TO THE EMERGENCY STOP'''}}<br />
<br />
==Example Projects==<br />
<br />
If you have a project that uses this tool please add it to this list. <br />
It would be great to see what other people are using the CNC Mill for!<br />
<br />
<gallery mode=packed-hover heights=200px widths=200px><br />
File:CNCHanSolo-Complete1.jpeg|Han Solo in Carbonite CNC|link=Han Solo in Carbonite<br />
File:Les Plywood - Installing Hardware (4).jpg|Les Plywood Tune-O-Matic Bridge Hardware|link=Les_Plywood#Tune-O-Matic_Bridge<br />
File:Project CatCNC (4).jpg|CNC Workshop for Beginners|link=CAM Cat<br />
File:WW2 Prop Gold (4).jpg|WW2 Prop Gold|link=WW2 Prop Gold<br />
File:CNC Tool Storage - Concept 4 CNC.jpg|CNC Tool Storage|link=CNC_Tool_Storage<br />
File:DanS makercoin 4.jpg|Flip Milled Makercoin|link=Aluminium Makercoin Trial<br />
File:UK Heightmap (8).jpg|CNC UK Heightmap|link=CNC UK Heightmap<br />
</gallery><br />
<br />
==Maintenance==<br />
Occasionally the CNC Router will break down and require maintenance. If you're not sure who to ask for help, the #CNC [[Slack]] group is the right place to go. <br />
<br />
Some maintenance notes are recorded on the wiki here: [[/Maintenance|Superbox CNC Router Maintenance]] includes information about replacing the Super Box's fuse.<br />
<br />
==See also==<br />
* [[CNC Workshop for Beginners]] - workshop designed and run by [[User:Danspencer101|Dan Spencer]]<br />
* [[Suppliers#Milling|Suppliers - Milling]]<br />
* [[Contour ShuttleXpress]] - Pendant Jog Shuttle<br />
* [[New CNC PC Pledge]] - successful [[Pledge Drives|pledge drive]] for better computer<br />
<br />
==Resources==<br />
* [https://www.damencnc.com/userdata/file/859_Kress_manual.pdf Kress 1050 FME - Spindle manual] <br />
* [https://www.youtube.com/playlist?list=PL1uBWVo4mhkBJdZwAalGIXH6hwycvmKtc Winston Moy - Intro to CNC] <br />
* [https://www.youtube.com/playlist?list=PL9tn9rGywKUW0K4_KIyCTKOFU8ELXzcnV NYCCNC - Fusion 360 for Beginners] <br />
<br />
[[Category:Tools_and_Equipment]]<br />
[[Category:Computer aided manufacture]]</div>DauntlessAhttps://wiki.nottinghack.org.uk/index.php?title=Superbox_CNC_Router&diff=26912Superbox CNC Router2023-05-26T03:18:34Z<p>DauntlessA: Single typo correction</p>
<hr />
<div>{{Tool<br />
|image=File:CNC_Mill.jpg<br />
|manufacturer=Marchant Dice<br />
|location=Laser Area<br />
|obtained=Acquired from Wireless Things after their close<br />
|obtaineddate=2016<br />
|induction=No<br />
}}<br />
<br />
The '''Superbox CNC Router''' (aka CNC Mill) is a versatile tool that can cut a wide variety of materials. The machine has 3 degrees of freedom meaning that unlike the [[Laser Cutter]], which can only cut 2D Shapes, the CNC Mill can carve shapes in 3 dimensions if you can provide the tool paths to drive it. It does not require an induction to use, but help is available if you need it! Contact the #CNC channel on [[Slack]] if you need help. <br />
<br />
We operate a bring-your-own-bits policy for this machine due to the high likelihood of broken tools. Links to buy tools are available on the [[Suppliers#Milling|Suppliers]] page.<br />
<br />
{{TOC limit|3}} <br />
==Overview==<br />
{| class="wikitable" width=50%<br />
! width=20% | Parameter<br />
! colspan="3" | Value<br />
|-<br />
| style="background-color:#efefef;" rowspan="2" | Working Area<br />
| style="background-color:#efefef;" | X<br />
| style="background-color:#efefef;" | Y<br />
| style="background-color:#efefef;" | Z<br />
|-<br />
| 348mm<br />
| 350mm<br />
| 115mm (150mm Z Travel but only unto 90mm Y overhang)<br />
|-<br />
| style="background-color:#efefef;" | Maximum Feed Rate<br />
| colspan="3" | 2000mm/min<br />
|-<br />
| style="background-color:#efefef;" | Spindle<br />
| colspan="3" | Kress 1050 FME<br />
|-<br />
| style="background-color:#efefef;" | Control Software<br />
| colspan="3" | [http://linuxcnc.org/ LinuxCNC]<br />
|-<br />
| style="background-color:#efefef;" | Control Interface<br />
| colspan="3" | [http://www.linuxcnc.org/docs/2.7/html/gui/gmoccapy.html Gmoccapy]<br />
|-<br />
| style="background-color:#efefef;" | Control Hardware<br />
| colspan="3" | Superbox 2.8<br />
|}<br />
<br />
===Software===<br />
LinuxCNC, with the Gmoccapy interface, is the control software that we use to drive the tool. There is a dedicated computer hooked up to the machine for this purpose. <br />
<br />
LinuxCNC reads G-Code in the .ngc format. You can use any CAM (Computer Aided Manufacture) package you like to create G-Code at home or on the computer opposite.<br />
<br />
Slightly older video about Gmoccapy but might be useful to familiarize yourself: https://www.youtube.com/watch?v=O5B-s3uiI6g&t=219s<br />
<br />
===Y Axis===<br />
The machine has a dual Y axis stepper setup, where two stepper motors at either side are used to drive the Y axis. The machine is therefore using a development version of LinuxCNC 2.8. The Y axis is also fitted with two stops, the second of which was designed and added by the hackspace to help in keeping the Y axis homing square to the X axis.<br />
<br />
===Spindle===<br />
[[File:Spindle controls.jpg|300px|thumb|right|Black dial (Top Left) controls speed]]<br />
The Spindle is a Kress 1050 FME. Its speed is manually controlled via the black dial on the top. It is a good idea to set the spindle speed whilst the spindle is stopped to minimize the operator reaching over the moving machine.<br />
<br />
Power to the spindle is controlled via LinuxCNC during operation; It will spin up once it recieves a G-Code command to start it. There is a slide switch on the side of the spindle that should be left on at all times. If it is turned off the tool will simply crash into the work piece without cutting.<br />
<br />
{| class="wikitable"<br />
|-<br />
! Dial<br />
! RPM<br />
|-<br />
| 1 || 10,000<br />
|-<br />
| 2 || 12.600<br />
|-<br />
| 3 || 17,000<br />
|-<br />
| 4 || 21,000<br />
|-<br />
| 5 || 25,000<br />
|-<br />
| 6 || 29,000<br />
|}<br />
<br />
There is a spindle lock button to aid with tool and collet changes<br/><br />
<br />
====Collets====<br />
We have the following collets available, currently stored underneath the monitor for the CNC Computer. <br />
<br />
{| class="wikitable"<br />
|-<br />
|1/8" (3.175mm)<br />
|-<br />
| 4mm<br />
|-<br />
| 6mm<br />
|-<br />
| 8mm<br />
|- <br />
|10mm<br />
|}<br />
<br />
===Bed===<br />
The bed is made from PT25 profile Aluminium at 375mm wide<br/><br />
This gives slots every 25mm for fixing.<br />
<br />
[[File:20mmbedplate.pdf]]<br />
<br />
We have a small selection of T-Slot nuts that will slide into these channels to provide clamping anchors.<br />
The T-Slot nuts will accept an M6 bolt.<br />
<br />
===Suitable materials=== <br />
<br />
* Most woods<br />
* Most plastics<br />
* 6082 T6 Aluminium with caution<br />
* Brass with caution<br />
* Others with extreme caution<br />
<br />
This machine is best suited to soft materials due to its aluminium frame. Soft woods, such as Pine, can be cut easily with great results. Plywood is a cheap material that can be used to produce simple profiles quickly but is likely to chip if you are doing any moulding operations. Other materials may work with extreme caution; YouTube videos are a good place to start.<br />
<br />
If you are planning to cut hard materials, have a couple of spare tools to hand as you will no doubt break one. Also, do not underestimate the amount of time it will take to clean the machine after the cut. Please leave the machine as you would like to find it.<br />
<br />
==Generating G-Code==<br />
To control the tool you will need to feed it instructions. This is done through G-Code!<br />
There are more than a few options available for generating G-Code. Each has different pros & cons and each requires a different set of skills to operate. <br />
<br />
<br />
<gallery align=center mode=packed-overlay heights=200px widths=300px><br />
File:Project_CatCNC_(2).PNG|Tool paths from [[Easel]]|link=CAM Cat<br />
File:Fusion 360 Toolpath Example.png|Tool paths from [[Fusion 360]]|link=Han Solo in Carbonite<br />
</gallery><br />
===For Beginners=== <br />
Inventables' [[Easel]] is a 2.5D online CAM package that has a friendly GUI and only requires two small alterations to the code to enable it to function with our machine.<br />
<br />
<br />
===For Enthusiasts/ Advanced Users===<br />
[[Fusion 360]] is a great free software package that has tons of CAM functionality built in. <br />
Once you have set up your tool paths using the CAM tools in Fusion you can export the setup using the "'''LinuxCNC (EMC2) / linuxcnc'''" post processor built in to [[Fusion 360]].<br />
<br />
A good place to start if you're not sure with CNC programming via Fusion 360 is the [https://www.youtube.com/user/saunixcomp/| NYCCNC Youtube channel].<br />
<br />
<br />
A model of the Kress Collet Nut is here for use in Fusion 360 CAM as a tool holder.: [[File:Kress Holder.zip|Kress Holder]]<br />
<br />
(Instructions for installing The tool library in Fusion 360 can be found [https://www.autodesk.com/support/technical/article/caas/sfdcarticles/sfdcarticles/How-to-import-a-tool-library-in-Fusion-360.html here.])<br />
<br />
Modelling the tool holder in CAM can aid visualisation and help prevent collisions between the collet nut and workholding, if the workholding is also modelled.<br />
<br />
<br />
If you want to understand what each line in your program does, refer to the [https://linuxcnc.org/docs/html/gcode.html LinuxCNC "G-Code" Quick Reference].<br />
<br />
[https://ncviewer.com NC Viewer] is a useful website to plot programs and analyse them line-by-line.<br />
<br />
===File Structure===<br />
<br />
A typical G-Code file might look like this. This may be useful if you want to understand what modifications you need to do to make your program run.<br />
<br />
%<br />
(My Awesome Part)<br />
G90 G94 G17 G21<br />
G0 G53 Z0<br />
M3 S1<br />
<br />
-axis movements to cut part-<br />
<br />
M3 S0<br />
G0 G53 Z0<br />
M30<br />
%<br />
<br />
A breakdown is below.<br />
<br />
We give the machine a number of 'sanity' gcodes at the start of the program to ensure parameters are correct.<br />
<br />
We then give commands to start the spindle, and safely move to the start of the cut.<br />
<br />
At the end, we give the machine commands to leave the cut, turn off the spindle and end the program.<br />
<br />
{| class="wikitable"<br />
|-<br />
| <code>%</code> || Standard starting character<br />
|-<br />
| <code>(My Awesome Part)</code> || You can add Comments to your file!<br />
|-<br />
| <code>G90 G94 G17 G21</code>|| Sanity G-Codes (absolute positioning, units per minute, select XY plane, units in mm)<br />
|-<br />
| <code>G0 G53 Z0</code> || Rapid move to top of Z travel<br />
|-<br />
| <code>M3 S1</code> || Start Spindle ('''speed set on dial, rpm value here may be useful as reminder, though''')<br />
|-<br />
| <code>G54</code> || Use G54 Coordinate system, sanity G-Code<br />
|}<br />
<code>-axis movements to cut part-</code><br />
{| class="wikitable"<br />
|-<br />
| <code>M3 S0</code> || Stop Spindle<br />
|-<br />
| <code>G0 G53 Z0</code>|| Rapid move to top of Z travel<br />
|-<br />
| <code>M30</code> || Program End<br />
|-<br />
| <code>%</code> || Standard ending character<br />
|}<br />
<br />
In addition, a feedrate must be declared at the top of the file before a <code>G1</code> command (move with a specified feedrate, used for cutting) can be used.<br />
To do this, add a line before and use this to declare a feedrate. <code>F1500</code> means a feedrate of 1500mm per minute.<br />
<br />
==Operation Instructions==<br />
===Safety===<br />
This is a dangerous tool and should be treated as such. <br />
Your safety is your own responsibility. As a guideline, you should wear as a minimum: <br />
*Safety Glasses <br />
<br />
:Flying Chips, Broken Tools & loose workpieces are all possibilities<br />
<br />
*Ear Defenders <br />
<br />
:This machine is seriously loud, you must sit very near to it to monitor the job while it’s running and it’s not uncommon for a cutting cycle to be 30 minutes or longer. Hearing damage is a very real risk. Make sure you also warn others in the CNC room of this too.<br />
<br />
===Loading your tool===<br />
<br />
When loading your tool you need to ensure that as much of the shank is contained within the collet as possible. The only exception to this rule is if the job you are running requires a deep cut; then you will need the tool to stick out further. <br />
<br />
{{note|Please ensure that the collet is clicked into the collet nut before locating it into the spindle or it '''WILL''' get stuck. }}<br />
<br />
The video below shows how to load a tool:<br />
<br />
{{#widget:YouTube|id=LiYze5CjDFU|width=640}}<br />
<br />
===Turn on===<br />
Turn on the monitor, PC and Control box<br/><br />
<br />
The PC should auto boot into linux and automatically log in to the <code>nottinghack</code> account, if not the password is <code>hackspace</code><br/><br />
Once in you should see the following desktop, click on the <code>Launch CNC</code> icon to start LinuxCNC<br/><br />
<br />
<gallery heights=200px widths=300px><br />
File:Control Box.jpg|1. Turn on the PC & Control Box<br />
File:01_Launch_CNC.png|2. Click 'Launch CNC' (Penguin Icon)<br />
File:02 Linux CNC Started.png|3. Your should now see the <code>Gmoccapy</code> interface to LinuxCNC<br />
</gallery><br />
<br />
{{note|If you get an error message or the computer is frozen, restart the PC and try again.}}<br />
<br />
===Emergency Stops===<br />
Make sure the physical eStops have been cleared by twisting them and check that the eStop light on the control box is out.<br />
<br />
Reset The linuxCNC software eStop by clicking the red hand icon in the top right corner.<br />
<br />
Turn on the machine in the software by clicking the power button just below the software eStop. <br />
<br />
The Interface should look like this:<br />
<gallery heights=200px widths=300px><br />
File:03 Reset eStop and Turn on.png|4. Software ready to home<br />
</gallery><br />
<br />
===Homing===<br />
The machine starts-up in <code>joint</code> mode, as it is not yet homed. It is not possible to jog the axes or otherwise use the machine until you have homed it.<br />
<br />
To home the machine, first open the <code>Home menu</code> click the icon in the bottom left corner of the interface. (Target and three arrows). In the bottom menu now click the Home all Icon (far left)<br />
<br />
{{note|This will cause the machine to move, please make sure all axes are free and clear to move and nothing is in the way of the spindle head.}}<br />
<br />
<br />
LinuxCNC automatically switches to <code>world</code> mode once all the joints have been homed, and the machine should now be ready to go. <br />
<br />
{{note|There should be no need to home the machine again. However, if you need to (due to axis slip or a crash), 'home all' can again be selected.}}<br />
<br />
<gallery heights=200px widths=300px><br />
File:04 Home menu.png|5. Open the Homing menu (Target and three arrows icon)<br />
File:05 Home all joints.png|6. Home all joints<br />
File:06 Ready to go.png|7. Machine ready to go<br />
</gallery><br />
<br />
===Loading G Code===<br />
<br />
After you have homed the machine using the instructions above, Click "Enter auto mode to run programs" on the right hand side menu.<br />
<br />
On the bottom row of icons you will see a folder icon. Click this to navigate to your ".ngc" G-Code file (the default location is [[JARVIS]]). <br />
<br />
<gallery heights=200px widths=300px><br />
File:Screenshot - 021218 1.png|8. Enter Auto Mode<br />
File:Screenshot - 021218 2.png|9. Browse to G-Code file<br />
</gallery><br />
<br />
===Setting Zero===<br />
G54 is a coordinate system that is offset from the machine coordinate system. I.e. when you set a position as zero in G54, the CNC is storing this zero position as offsets in X, Y, Z from the machine's origin.<br />
<br />
It is used to tell the CNC software where you have secured your workpiece to the table (Set Zero), so it needs to be set before any program is run! The position of the G54 origin should match the origin in your CAM software.<br />
<br />
[[File:Tool gmoccapy - Probing.PNG|300px|right|thumbnail|Probing menu icon]]<br />
To set it,<br />
# Enter Manual Jogging mode by pressing the appropriate button on the right hand side or pressing F3 on the keyboard.<br />
# Open the probing menu by clicking on the blue icon at the bottom. <br />
# Use the control arrows to move the gantry so that the centre of the tool is sitting on the point where (X,Y,Z) is (0,0,0) on your CAD model. It is easier to probe one datum at a time. E.g. X, then Y, then Z<br />
# On the bottom bar, press "X=?", "Y=?" OR "Z=?" depending on the direction you have probed and set the zero point. <br />
<br />
{{note|If you are "touching on", remember to take into account the diameter of the tool.}}<br />
<br />
Accounting for the diameter of the tool can be done by typing in half the tools diameter into the probing menu box. Check its right before running any G-Code by jogging the tool to X=0, Y=0 at a safe Z height; the centre axis of the tool should be over the datum point.<br />
<br />
If everything has been set correctly, you should see the preview of your G-Code shift to the correct location.<br />
<br />
===Running a job===<br />
<br />
Once G54 is set and the code is loaded simply press the Play button located in the "Auto Mode" menu.<br />
Don't leave the job unattended and be ready with the Hoover as a lot of sawdust can be produced.<br />
<br />
{{note|'''ENSURE YOU HAVE EASY ACCESS TO THE EMERGENCY STOP'''}}<br />
<br />
==Example Projects==<br />
<br />
If you have a project that uses this tool please add it to this list. <br />
It would be great to see what other people are using the CNC Mill for!<br />
<br />
<gallery mode=packed-hover heights=200px widths=200px><br />
File:CNCHanSolo-Complete1.jpeg|Han Solo in Carbonite CNC|link=Han Solo in Carbonite<br />
File:Les Plywood - Installing Hardware (4).jpg|Les Plywood Tune-O-Matic Bridge Hardware|link=Les_Plywood#Tune-O-Matic_Bridge<br />
File:Project CatCNC (4).jpg|CNC Workshop for Beginners|link=CAM Cat<br />
File:WW2 Prop Gold (4).jpg|WW2 Prop Gold|link=WW2 Prop Gold<br />
File:CNC Tool Storage - Concept 4 CNC.jpg|CNC Tool Storage|link=CNC_Tool_Storage<br />
File:DanS makercoin 4.jpg|Flip Milled Makercoin|link=Aluminium Makercoin Trial<br />
File:UK Heightmap (8).jpg|CNC UK Heightmap|link=CNC UK Heightmap<br />
</gallery><br />
<br />
==Maintenance==<br />
Occasionally the CNC Router will break down and require maintenance. If you're not sure who to ask for help, the #CNC [[Slack]] group is the right place to go. <br />
<br />
Some maintenance notes are recorded on the wiki here: [[/Maintenance|Superbox CNC Router Maintenance]] includes information about replacing the Super Box's fuse.<br />
<br />
==See also==<br />
* [[CNC Workshop for Beginners]] - workshop designed and run by [[User:Danspencer101|Dan Spencer]]<br />
* [[Suppliers#Milling|Suppliers - Milling]]<br />
* [[Contour ShuttleXpress]] - Pendant Jog Shuttle<br />
* [[New CNC PC Pledge]] - successful [[Pledge Drives|pledge drive]] for better computer<br />
<br />
==Resources==<br />
* [https://www.damencnc.com/userdata/file/859_Kress_manual.pdf Kress 1050 FME - Spindle manual] <br />
* [https://www.youtube.com/playlist?list=PL1uBWVo4mhkBJdZwAalGIXH6hwycvmKtc Winston Moy - Intro to CNC] <br />
* [https://www.youtube.com/playlist?list=PL9tn9rGywKUW0K4_KIyCTKOFU8ELXzcnV NYCCNC - Fusion 360 for Beginners] <br />
<br />
[[Category:Tools_and_Equipment]]<br />
[[Category:Computer aided manufacture]]</div>DauntlessAhttps://wiki.nottinghack.org.uk/index.php?title=Superbox_CNC_Router&diff=26911Superbox CNC Router2023-05-26T01:14:44Z<p>DauntlessA: Major additions, particularly 'File Structure'. Simplified 'homing' section and some corrections (it is not possible to break the machine during homing).</p>
<hr />
<div>{{Tool<br />
|image=File:CNC_Mill.jpg<br />
|manufacturer=Marchant Dice<br />
|location=Laser Area<br />
|obtained=Acquired from Wireless Things after their close<br />
|obtaineddate=2016<br />
|induction=No<br />
}}<br />
<br />
The '''Superbox CNC Router''' (aka CNC Mill) is a versatile tool that can cut a wide variety of materials. The machine has 3 degrees of freedom meaning that unlike the [[Laser Cutter]], which can only cut 2D Shapes, the CNC Mill can carve shapes in 3 dimensions if you can provide the tool paths to drive it. It does not require an induction to use, but help is available if you need it! Contact the #CNC channel on [[Slack]] if you need help. <br />
<br />
We operate a bring-your-own-bits policy for this machine due to the high likelihood of broken tools. Links to buy tools are available on the [[Suppliers#Milling|Suppliers]] page.<br />
<br />
{{TOC limit|3}} <br />
==Overview==<br />
{| class="wikitable" width=50%<br />
! width=20% | Parameter<br />
! colspan="3" | Value<br />
|-<br />
| style="background-color:#efefef;" rowspan="2" | Working Area<br />
| style="background-color:#efefef;" | X<br />
| style="background-color:#efefef;" | Y<br />
| style="background-color:#efefef;" | Z<br />
|-<br />
| 348mm<br />
| 350mm<br />
| 115mm (150mm Z Travel but only unto 90mm Y overhang)<br />
|-<br />
| style="background-color:#efefef;" | Maximum Feed Rate<br />
| colspan="3" | 2000mm/min<br />
|-<br />
| style="background-color:#efefef;" | Spindle<br />
| colspan="3" | Kress 1050 FME<br />
|-<br />
| style="background-color:#efefef;" | Control Software<br />
| colspan="3" | [http://linuxcnc.org/ LinuxCNC]<br />
|-<br />
| style="background-color:#efefef;" | Control Interface<br />
| colspan="3" | [http://www.linuxcnc.org/docs/2.7/html/gui/gmoccapy.html Gmoccapy]<br />
|-<br />
| style="background-color:#efefef;" | Control Hardware<br />
| colspan="3" | Superbox 2.8<br />
|}<br />
<br />
===Software===<br />
LinuxCNC, with the Gmoccapy interface, is the control software that we use to drive the tool. There is a dedicated computer hooked up to the machine for this purpose. <br />
<br />
LinuxCNC reads G-Code in the .ngc format. You can use any CAM (Computer Aided Manufacture) package you like to create G-Code at home or on the computer opposite.<br />
<br />
Slightly older video about Gmoccapy but might be useful to familiarize yourself: https://www.youtube.com/watch?v=O5B-s3uiI6g&t=219s<br />
<br />
===Y Axis===<br />
The machine has a dual Y axis stepper setup, where two stepper motors at either side are used to drive the Y axis. The machine is therefore using a development version of LinuxCNC 2.8. The Y axis is also fitted with two stops, the second of which was designed and added by the hackspace to help in keeping the Y axis homing square to the X axis.<br />
<br />
===Spindle===<br />
[[File:Spindle controls.jpg|300px|thumb|right|Black dial (Top Left) controls speed]]<br />
The Spindle is a Kress 1050 FME. Its speed is manually controlled via the black dial on the top. It is a good idea to set the spindle speed whilst the spindle is stopped to minimize the operator reaching over the moving machine.<br />
<br />
Power to the spindle is controlled via LinuxCNC during operation; It will spin up once it recieves a G-Code command to start it. There is a slide switch on the side of the spindle that should be left on at all times. If it is turned off the tool will simply crash into the work piece without cutting.<br />
<br />
{| class="wikitable"<br />
|-<br />
! Dial<br />
! RPM<br />
|-<br />
| 1 || 10,000<br />
|-<br />
| 2 || 12.600<br />
|-<br />
| 3 || 17,000<br />
|-<br />
| 4 || 21,000<br />
|-<br />
| 5 || 25,000<br />
|-<br />
| 6 || 29,000<br />
|}<br />
<br />
There is a spindle lock button to aid with tool and collet changes<br/><br />
<br />
====Collets====<br />
We have the following collets available, currently stored underneath the monitor for the CNC Computer. <br />
<br />
{| class="wikitable"<br />
|-<br />
|1/8" (3.175mm)<br />
|-<br />
| 4mm<br />
|-<br />
| 6mm<br />
|-<br />
| 8mm<br />
|- <br />
|10mm<br />
|}<br />
<br />
===Bed===<br />
The bed is made from PT25 profile Aluminium at 375mm wide<br/><br />
This gives slots every 25mm for fixing.<br />
<br />
[[File:20mmbedplate.pdf]]<br />
<br />
We have a small selection of T-Slot nuts that will slide into these channels to provide clamping anchors.<br />
The T-Slot nuts will accept an M6 bolt.<br />
<br />
===Suitable materials=== <br />
<br />
* Most woods<br />
* Most plastics<br />
* 6082 T6 Aluminium with caution<br />
* Brass with caution<br />
* Others with extreme caution<br />
<br />
This machine is best suited to soft materials due to its aluminium frame. Soft woods, such as Pine, can be cut easily with great results. Plywood is a cheap material that can be used to produce simple profiles quickly but is likely to chip if you are doing any moulding operations. Other materials may work with extreme caution; YouTube videos are a good place to start.<br />
<br />
If you are planning to cut hard materials, have a couple of spare tools to hand as you will no doubt break one. Also, do not underestimate the amount of time it will take to clean the machine after the cut. Please leave the machine as you would like to find it.<br />
<br />
==Generating G-Code==<br />
To control the tool you will need to feed it instructions. This is done through G-Code!<br />
There are more than a few options available for generating G-Code. Each has different pros & cons and each requires a different set of skills to operate. <br />
<br />
<br />
<gallery align=center mode=packed-overlay heights=200px widths=300px><br />
File:Project_CatCNC_(2).PNG|Tool paths from [[Easel]]|link=CAM Cat<br />
File:Fusion 360 Toolpath Example.png|Tool paths from [[Fusion 360]]|link=Han Solo in Carbonite<br />
</gallery><br />
===For Beginners=== <br />
Inventables' [[Easel]] is a 2.5D online CAM package that has a friendly GUI and only requires two small alterations to the code to enable it to function with our machine.<br />
<br />
<br />
===For Enthusiasts/ Advanced Users===<br />
[[Fusion 360]] is a great free software package that has tons of CAM functionality built in. <br />
Once you have set up your tool paths using the CAM tools in Fusion you can export the setup using the "'''LinuxCNC (EMC2) / linuxcnc'''" post processor built in to [[Fusion 360]].<br />
<br />
A good place to start if you're not sure with CNC programming via Fusion 360 is the [https://www.youtube.com/user/saunixcomp/| NYCCNC Youtube channel].<br />
<br />
<br />
A model of the Kress Collet Nut is here for use in Fusion 360 CAM as a tool holder.: [[File:Kress Holder.zip|Kress Holder]]<br />
<br />
(Instructions for installing The tool library in Fusion 360 can be found [https://www.autodesk.com/support/technical/article/caas/sfdcarticles/sfdcarticles/How-to-import-a-tool-library-in-Fusion-360.html here.])<br />
<br />
Modelling the tool holder in CAM can aid visualisation and help prevent collisions between the collet nut and workholding, if the workholding is also modelled.<br />
<br />
<br />
If you want to understand what each line in your program does, refer to the [https://linuxcnc.org/docs/html/gcode.html LinuxCNC "G-Code" Quick Reference].<br />
<br />
[https://ncviewer.com NC Viewer] is a useful website to plot programs and analyse them line-by-line.<br />
<br />
===File Structure===<br />
<br />
A typical G-Code file might look like this. This may be useful if you want to understand what modifications you need to do to make your program run.<br />
<br />
%<br />
(My Awesome Part)<br />
G90 G94 G17 G21<br />
G0 G53 Z0<br />
M3 S1<br />
<br />
-axis movements to cut part-<br />
<br />
M3 S0<br />
G0 G53 Z0<br />
M30<br />
%<br />
<br />
A breakdown is below.<br />
<br />
We give the machine a number of 'sanity' gcodes at the start of the program to ensure parameters are correct.<br />
<br />
We then give commands to start the spindle, and safely move to the start of the cut.<br />
<br />
At the end, we give the machine commands to leave the cut, turn off the spindle and end the program.<br />
<br />
{| class="wikitable"<br />
|-<br />
| <code>%</code> || Standard starting character<br />
|-<br />
| <code>(My Awesome Part)</code> || You can add Comments to your file!<br />
|-<br />
| <code>G90 G94 G17 G21</code>|| Sanity G-Codes (absolute positioning, units per minute, select XY plane, units in mm)<br />
|-<br />
| <code>G0 G53 Z0</code> || Rapid move to top of Z travel<br />
|-<br />
| <code>M3 S1</code> || Start Spindle ('''speed set on dial, rpm value here may be useful as reminder, though''')<br />
|-<br />
| <code>G54</code> || Use G54 Coordinate system, sanity G-Code<br />
|}<br />
<code>-axis movements to cut part-</code><br />
{| class="wikitable"<br />
|-<br />
| <code>M3 S0</code> || Stop Spindle<br />
|-<br />
| <code>G0 G53 Z0</code>|| Rapid move to top of Z travel<br />
|-<br />
| <code>M30</code> || Program End<br />
|-<br />
| <code>%</code> || Standard ending character<br />
|}<br />
<br />
In addition, a feedrate must be declared at the top of the file before a <code>G1</code> command (move with a specified feedrate, used for cutting) can be used.<br />
To do this, add a line before and use this to declare a feedrate. <code>F1500</code> means a feedrate of 1500mm per minute.<br />
<br />
==Operation Instructions==<br />
===Safety===<br />
This is a dangerous tool and should be treated as such. <br />
Your safety is your own responsibility. As a guideline, you should wear as a minimum: <br />
*Safety Glasses <br />
<br />
:Flying Chips, Broken Tools & loose workpieces are all possibilities<br />
<br />
*Ear Defenders <br />
<br />
:This machine is seriously loud, you must sit very near to it to monitor the job while it’s running and it’s not uncommon for a cutting cycle to be 30 minutes or longer. Hearing damage is a very real risk. Make sure you also warn others in the CNC room of this too.<br />
<br />
===Loading your tool===<br />
<br />
When loading your tool you need to ensure that as much of the shank is contained within the collet as possible. The only exception to this rule is if the job you are running requires a deep cut; then you will need the tool to stick out further. <br />
<br />
{{note|Please ensure that the collet is clicked into the collet nut before locating it into the spindle or it '''WILL''' get stuck. }}<br />
<br />
The video below shows how to load a tool:<br />
<br />
{{#widget:YouTube|id=LiYze5CjDFU|width=640}}<br />
<br />
===Turn on===<br />
Turn on the monitor, PC and Control box<br/><br />
<br />
The PC should auto boot into linux and automatically log in to the <code>nottinghack</code> account, if not the password is <code>hackspace</code><br/><br />
Once in you should see the following desktop, click on the <code>Launch CNC</code> icon to start LinuxCNC<br/><br />
<br />
<gallery heights=200px widths=300px><br />
File:Control Box.jpg|1. Turn on the PC & Control Box<br />
File:01_Launch_CNC.png|2. Click 'Launch CNC' (Penguin Icon)<br />
File:02 Linux CNC Started.png|3. Your should now see the <code>Gmoccapy</code> interface to LinuxCNC<br />
</gallery><br />
<br />
{{note|If you get an error message or the computer is frozen, restart the PC and try again.}}<br />
<br />
===Emergency Stops===<br />
Make sure the physical eStops have been cleared by twisting them and check that the eStop light on the control box is out.<br />
<br />
Reset The linuxCNC software eStop by clicking the red hand icon in the top right corner.<br />
<br />
Turn on the machine in the software by clicking the power button just below the software eStop. <br />
<br />
The Interface should look like this:<br />
<gallery heights=200px widths=300px><br />
File:03 Reset eStop and Turn on.png|4. Software ready to home<br />
</gallery><br />
<br />
===Homing===<br />
The machine starts-up in <code>joint</code> mode, as it is not yet homed. It is not possible to jog the axes or otherwise use the machine until you have homed it.<br />
<br />
To home the machine, first open the <code>Home menu</code> click the icon in the bottom left corner of the interface. (Target and three arrows). In the bottom menu now click the Home all Icon (far left)<br />
<br />
{{note|This will cause the machine to move, please make sure all axes are free and clear to move and nothing is in the way of the spindle head.}}<br />
<br />
<br />
LinuxCNC automatically switches to <code>world</code> mode once all the joints have been homed, and the machine should now be ready to go. <br />
<br />
{{note|There should be no need to home the machine again. However, if you need to (due to axis slip or a crash), 'home all' can again be selected.}}<br />
<br />
<gallery heights=200px widths=300px><br />
File:04 Home menu.png|5. Open the Homing menu (Target and three arrows icon)<br />
File:05 Home all joints.png|6. Home all joints<br />
File:06 Ready to go.png|7. Machine ready to go<br />
</gallery><br />
<br />
===Loading G Code===<br />
<br />
After you have homed the machine using the instructions above, Click "Enter auto mode to run programs" on the right hand side menu.<br />
<br />
On the bottom row of icons you will see a folder icon. Click this to navigate to your ".ngc" G-Code file (the default location is [[JARVIS]]). <br />
<br />
<gallery heights=200px widths=300px><br />
File:Screenshot - 021218 1.png|8. Enter Auto Mode<br />
File:Screenshot - 021218 2.png|9. Browse to G-Code file<br />
</gallery><br />
<br />
===Setting Zero===<br />
G54 is a coordinate system that is offset from the machine coordinate system. I.e. when you set a position as zero in G54, the CNC is storing this zero position as offsets in X, Y, Z from the machine's origin.<br />
<br />
It is used to tell the CNC software where you have secured your workpiece to the table (Set Zero), so tt needs to be set before any program is run! The position of the G54 origin should match the origin in your CAM software.<br />
<br />
[[File:Tool gmoccapy - Probing.PNG|300px|right|thumbnail|Probing menu icon]]<br />
To set it,<br />
# Enter Manual Jogging mode by pressing the appropriate button on the right hand side or pressing F3 on the keyboard.<br />
# Open the probing menu by clicking on the blue icon at the bottom. <br />
# Use the control arrows to move the gantry so that the centre of the tool is sitting on the point where (X,Y,Z) is (0,0,0) on your CAD model. It is easier to probe one datum at a time. E.g. X, then Y, then Z<br />
# On the bottom bar, press "X=?", "Y=?" OR "Z=?" depending on the direction you have probed and set the zero point. <br />
<br />
{{note|If you are "touching on", remember to take into account the diameter of the tool.}}<br />
<br />
Accounting for the diameter of the tool can be done by typing in half the tools diameter into the probing menu box. Check its right before running any G-Code by jogging the tool to X=0, Y=0 at a safe Z height; the centre axis of the tool should be over the datum point.<br />
<br />
If everything has been set correctly, you should see the preview of your G-Code shift to the correct location.<br />
<br />
===Running a job===<br />
<br />
Once G54 is set and the code is loaded simply press the Play button located in the "Auto Mode" menu.<br />
Don't leave the job unattended and be ready with the Hoover as a lot of sawdust can be produced.<br />
<br />
{{note|'''ENSURE YOU HAVE EASY ACCESS TO THE EMERGENCY STOP'''}}<br />
<br />
==Example Projects==<br />
<br />
If you have a project that uses this tool please add it to this list. <br />
It would be great to see what other people are using the CNC Mill for!<br />
<br />
<gallery mode=packed-hover heights=200px widths=200px><br />
File:CNCHanSolo-Complete1.jpeg|Han Solo in Carbonite CNC|link=Han Solo in Carbonite<br />
File:Les Plywood - Installing Hardware (4).jpg|Les Plywood Tune-O-Matic Bridge Hardware|link=Les_Plywood#Tune-O-Matic_Bridge<br />
File:Project CatCNC (4).jpg|CNC Workshop for Beginners|link=CAM Cat<br />
File:WW2 Prop Gold (4).jpg|WW2 Prop Gold|link=WW2 Prop Gold<br />
File:CNC Tool Storage - Concept 4 CNC.jpg|CNC Tool Storage|link=CNC_Tool_Storage<br />
File:DanS makercoin 4.jpg|Flip Milled Makercoin|link=Aluminium Makercoin Trial<br />
File:UK Heightmap (8).jpg|CNC UK Heightmap|link=CNC UK Heightmap<br />
</gallery><br />
<br />
==Maintenance==<br />
Occasionally the CNC Router will break down and require maintenance. If you're not sure who to ask for help, the #CNC [[Slack]] group is the right place to go. <br />
<br />
Some maintenance notes are recorded on the wiki here: [[/Maintenance|Superbox CNC Router Maintenance]] includes information about replacing the Super Box's fuse.<br />
<br />
==See also==<br />
* [[CNC Workshop for Beginners]] - workshop designed and run by [[User:Danspencer101|Dan Spencer]]<br />
* [[Suppliers#Milling|Suppliers - Milling]]<br />
* [[Contour ShuttleXpress]] - Pendant Jog Shuttle<br />
* [[New CNC PC Pledge]] - successful [[Pledge Drives|pledge drive]] for better computer<br />
<br />
==Resources==<br />
* [https://www.damencnc.com/userdata/file/859_Kress_manual.pdf Kress 1050 FME - Spindle manual] <br />
* [https://www.youtube.com/playlist?list=PL1uBWVo4mhkBJdZwAalGIXH6hwycvmKtc Winston Moy - Intro to CNC] <br />
* [https://www.youtube.com/playlist?list=PL9tn9rGywKUW0K4_KIyCTKOFU8ELXzcnV NYCCNC - Fusion 360 for Beginners] <br />
<br />
[[Category:Tools_and_Equipment]]<br />
[[Category:Computer aided manufacture]]</div>DauntlessAhttps://wiki.nottinghack.org.uk/index.php?title=Suppliers&diff=26910Suppliers2023-05-25T23:52:16Z<p>DauntlessA: Addition of Apt</p>
<hr />
<div>{{Update|reason=Most of this information was added between 2011-2013|date=March 2019}}<br />
{{Overview}}<br />
{{TOC right|limit=3}}<br />
This page lists suppliers for various materials, components, consumables, tools etc. For electronics see [[Suppliers - Electronics]].<br />
<br />
== Health and Safety ==<br />
<br />
{| class="wikitable"<br />
|-<br />
! Supplier<br />
! Location<br />
! Examples <br />
! Notes<br />
|-<br />
| [https://www.thesafetysupplycompany.co.uk The Safety Supply Company]<br />
| Wembley, UK<br />
| [https://www.thesafetysupplycompany.co.uk/p/244807/beeswift-stealth-safety-spectacle-glasses---clear-hard-coated-lens---conforms-to-en1661f---be-ctas.html Beeswift Stealth Safety Glasses]<br />
| <br />
|-<br />
| [https://www.thesafetysupplycompany.co.uk The Safety Supply Company]<br />
| Wembley, UK<br />
| [https://www.thesafetysupplycompany.co.uk/p/9060673/warrior---value-clear-plastic-coverspecs--overspecs---safety-glasses---conforms-to-en1661f---mm-0115cs.html Warrior - Value Clear Plastic Coverspecs]<br />
|<br />
|-<br />
| [https://www.thesafetysupplycompany.co.uk The Safety Supply Company]<br />
| Wembley, UK<br />
| [https://www.thesafetysupplycompany.co.uk/p/8612705/jsp-olympus-ffp2-valved-foldflat-disposable-mask---ergonomically-shaped---conforms-to-en1492001a12009-nepa-n95---single---js-beb120-101-000-.html JSP Olympus FFP2 Valved FoldFlat Disposable Mask]<br />
|<br />
|-<br />
| [[Prescription Safety Glasses|eyecareplans.co.uk]]<br />
| UK<br />
| Nottinghack has set up with Boots Opticians to allow members to get [[Prescription Safety Glasses]]<br />
|<br />
|-<br />
| [https://www.machinemart.co.uk/ Machine Mart]<br />
| Nottingham<br />
| <br />
| About a 10 minute walk from the Hackspace.<br />
|-<br />
| [https://www.arco.co.uk/ Arco Castle Park]<br />
| Castle Park, Nottingham<br />
|<br />
| About an 8 minute drive from the Hackspace.<br />
|}<br />
<br />
== Wood ==<br />
<br />
{| class="wikitable"<br />
|-<br />
! Supplier<br />
! Free Shipping?<br />
! Notes<br />
|-<br />
| [http://www.fitchetts.co.uk/ Fitchett and Woollacott] (website dead?) <br />
| n/a<br />
| (Signage says Brooks Bros group) Very helpful, lots of different types of wood. Good place to pick up bits of hardwood for the lathe.<br />
|}<br />
<br />
===See also===<br />
* [https://groups.google.com/forum/#!topic/nottinghack/jN6VpEy0YWU Where to buy attractive wood? (Google group)]<br />
* [https://groups.google.com/forum/#!topic/nottinghack/PDitFkshAvA Hardwood supplies in (well nearly in) Nottingham (Google group)]<br />
* [https://groups.google.com/g/nottinghack/c/bb0UXz8-Trg Wood identification and finishing (Google group)]<br />
<br />
== Plastics ==<br />
<br />
{| class="wikitable"<br />
|-<br />
! Supplier<br />
! Free Shipping?<br />
! Notes<br />
|-<br />
| [https://www.theplasticshop.co.uk/ Theplasticshop]<br />
| No<br />
| Good collection of plastics, most cut to exact size. A £19.96 incl. VAT is applied to all orders irrespective of order value.<br />
|-<br />
| [https://kitronik.co.uk/ Kitronik]<br />
| Yes, if order value exceeds £48. A 20 minute drive from the Hackspace.<br />
| General educational supply store, also stocking Perspex (≤5mm thickness) and wood.<br />
|}<br />
<br />
== Metals ==<br />
<br />
{| class="wikitable"<br />
|-<br />
! Supplier<br />
! Free Shipping?<br />
! Notes<br />
|-<br />
| [https://www.aluminiumwarehouse.co.uk/ Aluminium Warehouse]<br />
| No<br />
| Decent collection of metals, some options cut to exact size.<br />
|-<br />
| [https://www.metals4u.co.uk/ Metals4U]<br />
| Yes, if order value exceeds £75<br />
| Decent collection of metals (and some plastics), generally seems cheaper than Aluminum Warehouse. Can cut to length.<br />
|}<br />
<br />
== Hardware ==<br />
<br />
{| class="wikitable"<br />
|-<br />
! Supplier<br />
! Free Shipping?<br />
! Notes<br />
|-<br />
| [http://www.butlerfasteners.co.uk/ Butler Fasteners and Fixings]<br />
| n/a<br />
| Excellent supplier for small quantities, have very diverse stock. Piled high with boxes of every obscure nut and bolt you can think of. Incredibly helpful in tracking down things to fit other things.<br />
|-<br />
| [https://www.accu.co.uk/ Accu]<br />
| No<br />
| Large Collection of fasteners and other engineering components. Next day delivery possible.<br />
|-<br />
| [https://www.machinemart.co.uk/ Machine Mart]<br />
| n/a<br />
| Large Collection of machinery, tools and hardware. About a 10 minute walk from the Hackspace.<br />
|}<br />
<br />
==Cutting==<br />
===Milling===<br />
Machines: [[Superbox CNC Router]].<br />
{| class="wikitable"<br />
|-<br />
! Supplier<br />
! Location<br />
! Examples <br />
! Notes<br />
|-<br />
| [https://www.rennietool.co.uk Rennie Tool Company] ([https://www.ebay.co.uk/str/rennietools Ebay shop])<br />
| Manchester, UK<br />
| [https://www.rennietool.co.uk/collections/solid-carbide-endmills-slot-drills-for-aluminium/products/solid-carbide-single-flute-dlc-coated-end-mill-for-aluminium?variant=39349396078679 DLC Coated Single Flute Carbide Endmill] [https://www.rennietool.co.uk/collections/solid-carbide-endmills-slot-drills-for-aluminium/products/solid-carbide-3-teeth-thread-mills-for-aluminium?variant=32486992052311 Three Tooth Carbide Threadmill]<br />
| Seems to be cheaper to order directly from their own website rather than through the eBay store.<br />
|-<br />
| [https://www.shop-apt.co.uk/ Apt (Associated Production Tooling)]<br />
| Glasgow, UK<br />
| [https://www.shop-apt.co.uk/carbide-end-mills.html Various Carbide Tooling (much like Rennie)]<br />
| <br />
|-<br />
| [https://www.ebay.co.uk/str/perfecttime01 perfecttime01 (Ebay shop)]<br />
| Hong Kong<br />
| [https://www.ebay.co.uk/itm/HRC45-2-Flutes-Dia-6mm-Chamfer-End-Milling-90-Cutter-Router-Bit-Tool-Carbide/292577980171 2 Flutes Dia 6mm Chamfer End Mill]<br />
|<br />
|-<br />
| [https://www.banggood.com Banggood]<br />
| Hong Kong/ Cyprus<br />
| [https://www.banggood.com/10pcs-18-Inch-Double-Flute-Spiral-17mm-End-Mill-Set-CNC-Carbide-Flat-Nose-End-Mill-p-1181521.html?cur_warehouse=CN 10pcs 1/8 Inch (3.175mm) 2 Flute End Mill] [https://www.banggood.com/10pcs-1-3_175mm-18-Inch-Shank-Carbide-Ball-Nose-End-Mill-2-Flutes-CNC-Cutting-Tool-p-1309259.html?cur_warehouse=CN 10pcs 1-3.175mm 2 Flute End Mill]<br />
|<br />
|-<br />
| [https://www.cutwel.co.uk/ Cutwel]<br />
| Cleckheaton, UK<br />
| [https://www.cutwel.co.uk/milling-tools/chamfer-milling-cutters/solid-carbide-chamfer-milling-cutters Chamfer Mills (Various)] [https://www.cutwel.co.uk/milling-tools/milling-cutters/non-ferrous-milling-cutters/aluminium-machining-milling-cutters Cutters for Aluminium] [https://www.cutwel.co.uk/milling-tools/milling-cutters/non-ferrous-milling-cutters/plastic-cut-milling-cutters Cutters for Plastics]<br />
|<br />
|-<br />
| [https://www.rdgtools.co.uk RDG Tools]<br />
| West Yorkshire<br />
| [https://www.rdgtools.co.uk/acatalog/SLOTDRILLS_DOVETAIL_ENDMILLS.html Milling Cutters , Ball End , Slot and End, HSS and Carbide]<br />
| <br />
|-<br />
| [https://www.dreanique.com/ Dreanique] ([https://dreanique.aliexpress.com/store/2166082 AliExpress Shop])<br />
| Hangzhou, China<br />
| [https://www.aliexpress.com/item/1005001910635126.html?spm=a2g0o.store_pc_home.productList_8207086.subject_10 DLC Coated Single Flute Carbide Endmill]<br />
| Likely Rennie's OEM for many tools. Cheaper if you can bear the longer delivery time.<br />
|-<br />
| [https://www.ebay.co.uk/usr/glostertooling Gloster Tooling (Ebay Shop)]<br />
| Gloucester, UK<br />
| [https://www.ebay.co.uk/itm/370889832903?hash=item565ac1b9c7:g:jE8AAOxy4fVS-yII Kress 1050-FME Collets]<br />
| <br />
|-<br />
| [https://www.aliexpress.com/store/321228?spm=a2g0o.detail.1000007.1.55db4461iBfCnG Ruihan Tools (AliExpress Shop])]<br />
| China<br />
| [https://www.aliexpress.com/item/734387205.html?spm=a2g0s.9042311.0.0.9b574c4d41B9oB Kress 1050-FME Collets]<br />
| Cheaper source of Kress collets if you can bear the longer delivery time.<br />
|}<br />
<br />
===See also===<br />
* [https://groups.google.com/forum/#!topic/nottinghack/vXHU9bw27Pc Where to buy indicators and milling / lathe stuff and testing accuracy (google group)]<br />
<br />
===Band Saw===<br />
Machines: [[Startrite Bandsaw]].<br />
{| class="wikitable"<br />
|-<br />
! Supplier<br />
! Location<br />
! Examples <br />
! Notes<br />
|-<br />
| [http://www.bandsawblades-direct.co.uk/Bandsaw_Blades_Direct.html Bandsaw Blades Direct]<br />
| Heanor<br />
| 3200mm / 126", 1/2" to 3/4" wide<br />
| These cost around £19 - £25 each. <br />
|}<br />
<br />
== Bicycle tools and parts ==<br />
{{also|Bike tools|Bike Area}}<br />
{| class="wikitable"<br />
|-<br />
! Supplier<br />
! Free Shipping?<br />
! Notes<br />
|-<br />
| [http://www.jejamescycles.co.uk/ J E James Cycles]<br />
| Yes<br />
| Bad supplier, website lists things as in stock when they're not.<br />
|-<br />
<br />
| [https://www.bunneysbikes.com Bunnies Bikes]<br />
| Go to the shop.<br />
| Not too far away. Matthew who works here really knows his stuff. Stock parts, and tools. Happy to help, old school bike shop. They have a custom spoke making machine.<br />
|}<br />
<br />
== Key Cutting and Engraving ==<br />
<br />
{| class="wikitable"<br />
|-<br />
! Supplier<br />
! Free Shipping?<br />
! Notes<br />
|-<br />
| [https://www.yell.com/biz/quick-services-nottingham-1620784/ Quick Services (yell.com)]<br />
| n/a<br />
| Best place we've found to have keys cut. Generally have the right blanks in stock, reasonable prices. Located in the Victoria Market, Victoria (Intu) Shopping Center<br />
|}<br />
<br />
==Glues and Adhesives==<br />
* [https://sugru.com Sugru] - mouldable glue<br />
<br />
==Fabrication==<br />
{| class="wikitable"<br />
|-<br />
! Supplier<br />
! Location<br />
! Notes<br />
|-<br />
| [https://fractory.com Fractory]<br />
| Barclays Eagle Lab, Union, Albert Square, Manchester M2 6LW<br />
| Order custom metal parts online, delivery UK wide<br />
|}<br />
<br />
==See also==<br />
* [[How To: Purchase Timber at a Merchant]]<br />
* [[Maintained/Materials]]<br />
<br />
==Resources==<br />
* [http://goo.gl/maps/hmzm2 Maker's Map] - local suppliers for materials etc.<br />
<br />
[[Category:Consumables]]<br />
[[Category:Woodwork]]<br />
[[Category:Metalwork]]<br />
[[Category:Bicycles]]</div>DauntlessAhttps://wiki.nottinghack.org.uk/index.php?title=2023-05-23_Trustee_Election&diff=268812023-05-23 Trustee Election2023-05-09T19:05:47Z<p>DauntlessA: Added Candidates and Details at end of Successful Nomination Period</p>
<hr />
<div>The election will start on the 23rd May this year and it will run for 7 days. All members, no matter how remote, will be able to vote. <br />
<br />
The election will take place electronically using OpaVote.<br />
<br />
Our returning officer for this election is Gareth Howell, who will set up and handle the OpaVote system for the election. <br />
<br />
You will receive an individual voting email to your HMS registered email address.<br />
<br />
There are '''three''' open positions.<br />
<br />
==Election Hustings and Voting==<br />
<br />
Once the nomination window closes, your details will be put on the Wiki before the voting period begins. The election voting will start on 23rd of May and run for 7 days - keep an eye on your emails, the Google Group and future newsletters for more details.<br />
<br />
We'd like nominees to attend a hybrid in person/online event to let members ask them questions about their application. We will consult with nominees on when the best date for this should be. This will take place between the 9th and the 23rd of May before voting begins, possibly replacing a Wednesday Open Night.<br />
<br />
==Nominees==<br />
<br />
There are '''seven''' nominees for '''three''' open positions.<br />
<br />
{| class="wikitable"<br />
|-<br />
! Photo<br />
! Nominee<br />
|-<br />
|[[File:Aaron Jackson.jpeg|125px]]<br />'''Aaron Jackson'''<br />
|<br />
Hi, I’m Aaron and I’d like to run for one of the trustee positions. Nottingham Hackspace has rapidly become an important part of my life – a reason to leave the house, an opportunity to meet interesting people and the space work on the projects I tried to forget about. One of my favourite things has been becoming comfortable enough to ask “What are you working on?” and always coming away having learnt something new.<br />
<br />
Most of my time at the hackspace is spent in the electronics area, but have ventured out, learning about metalwork, woodwork, laser cutting and embroidery. I’m not great at any of them, but I’ve had fun trying! I’ve done my best to give time when I can, particularly with new members who are eager to try electronics but never held a soldering iron.<br />
<br />
While a member of the hackspace, I’ve also become active within the membership team - responding to emails and giving tours potential members of our space. It’s been a pleasure to welcome so many new people during this time and I can’t wait to see how far we’ve come in another year’s time.<br />
<br />
If elected as a trustee, I would apply for grants to improve our tooling and safety, help drive forward the completion of our new metalworking area, and do my best to contribute to all the behind the scenes work which comes with being a trustee of the hackspace.<br />
|-<br />
|[[File:BettyChingNom2021.jpg|125px]]<br />'''Betty Ching'''<br />
|Hello team,<br />
<br />
Please take this email as my application for the nomination of this round of trustee elections.<br />
<br />
When I joined NH, I was looking for a place with tools which could bring my career to the next stage. After many years as member and 2 years as trustee, NH become more than a place with tools… I have met many fascinating people, collaborated with wonderful creative craftsmen and worked with a team of creative minded members. Thank you.<br />
<br />
<br />
<br />
Happy Making ;)<br />
<br />
Craft Maker - Betty Ching<br />
<br />
Handmade Jewellery,<br />
Fabric & Mixed Media Tutor<br />
|-<br />
|[[File:Chris_Reddish.png|125px]]<br />'''Chris Reddish'''<br />
|Hi All, <br />
<br />
I'd like to put myself forward for the upcoming trustee election.<br />
<br />
I have been a member of the space for just under a year, and have developed a keen interest in all things laser and 3d print, I try to give back to the space where I can and have recently taken on the Role of 3d print Team Lead alongside giving Membership tours and helping out with the laser team where I can. Maintaining the philosophy of the Space and ensuring it's survival long term is something I feel is of great importance and the main driver for myself in regard to motivations to become a Trustee. <br />
<br />
With Kind Regards<br />
<br />
Chris Reddish <br />
<br />
<br />
|-<br />
|[[File:Isatou Sheriff.jpeg|125px]]<br />'''Isatou Sheriff'''<br />
|Hi all,<br />
<br />
My name is Isatou Sheriff and I would like to apply to be trustee.<br />
<br />
I enjoy creative endeavour such as crafting and like to learn. I was so excited to find out about the hackspace.<br />
<br />
I would like to help by facilitating more events/workshops to get current members more involved and the general public more aware of what Nottingham hackspace has to offer.<br />
<br />
I want to be hackspace trustee as I find the hackspace to be a great place for people to learn but likewise collaborate with each other and further build a the community.<br />
<br />
Kind regards<br />
<br />
Isatou Sheriff <br />
|-<br />
|[[File:JoshuaKellyNom2021.jpg|125px]]<br />'''Joshua Kelly'''<br />
|My intention in running for a second term as trustee would be to focus on the ongoing (but unseen and often frustrating) business of delivering Hackspace 2.5.<br />
<br />
I have both direct experience of the role and a range of workplace management and project management experience to draw on, which I believe has proved valuable over the past two years and would aim to continue making that contribution to the HS community.<br />
|-<br />
|[[File:Marianna Joy Coulentianos.png|125px]]<br />'''Marianna Joy Coulentianos (She/Her)'''<br />
|I wish to, in submitting my application, prevent the potential closing of the hackspace. As a newer member, I've loved coming in, even just to have a cup of tea and work on my computer. And as a trustee, I'd work to help foster that welcoming atmosphere, notably through finding ways for people in the hackspace to get to know one another more. My job and main interests are in the field of low-tech, which are techniques, technologies, services and know-how that stick to three main principles: Useful. Accessible. Sustainable. I'm especially interested in energy & low-tech (DIY wind turbines, biodigesters, etc). I'm eager to get to know every inch and every tool of the hackspace, what better way than by being a trustee? My day job is that of a lecturer at the Loughborough Design School where I teach on topics of Responsible Design and Prototyping. I've been a part of a few hackspaces and community spaces in the U.S. and would love to share ideas about how other spaces are run.<br />
|-<br />
|[[File:Theo van der Heiden.jpeg|125px]]<br />'''Theo van der Heiden'''<br />
|Dear Board of Trustees,<br />
<br />
I am writing to express my interest in joining your team as a [Skilled<br />
Member - Trustee]. With over 8 of experience as a STEM ambassador and<br />
a passion for mechanical engineering and IoT-related physical<br />
computing and electronics, I believe I would be an asset to your<br />
organization.<br />
<br />
One of my recent projects, the GPIO-Pi workshop, has been<br />
well-received and filled a gap in the market. As a result, I have<br />
gained valuable experience in working with people of all intersts. In<br />
addition, I have run my own STEM ambassador program since 2015, which<br />
has provided inspiration in 270 family groups, with more than 2205<br />
hours of community-focused activities.<br />
<br />
I am excited about the opportunity to bring my skills, experience, and<br />
passion to your organization and to work with a team that shares my<br />
values and mission. I believe that my expertise in Mechanicaal<br />
engineering and coddng will make a positive contribution to your team.<br />
<br />
Thank you for considering my application. I look forward to hearing<br />
from you soon.<br />
<br />
Sincerely,<br />
<br />
Theo van der Heiden<br />
|}<br />
<br />
<br />
==Election Timeline==<br />
<br />
{| class="wikitable"<br />
|-<br />
! Item<br />
! Time/Date<br />
! Notes<br />
|-<br />
|| Nomination Announcement || 12th April ||<br />
|-<br />
|| Nomination Window Starts || 00:01 18th April || This window helpfully covers the May members meeting for more publicity<br />
|-<br />
|| Nomination Window Ends || 23:59 8th May (21 days) (ends 9th May) ||<br />
|-<br />
|| Publish Nominations || 9th May daytime || 1 day to publish nominations usually on the wiki<br />
|-<br />
|| 14 day gap window || 00:01 10th May - 23:59 22nd May (12 days) || Use this for hustings or other meeting nominees<br />
|-<br />
|| Election Begins || 00:01 23rd May || <br />
|-<br />
|| Election Ends || 23:59 29th May (7 days) ||<br />
|-<br />
|| Election Results Announced || 30th May || <br />
|}<br />
<br />
==Nominating Yourself for Election (Now Closed)==<br />
<br />
In order to run the election, there must be four nominees.<br />
<br />
If you wish to apply, please email your application to trustees@nottinghack.org.uk. You must include your full name, a photo of yourself and a paragraph on what you feel you can bring to the role of trustee.<br />
[https://wiki.nottinghack.org.uk/images/6/66/TrusteeJobDescription.pdf The trustee job description can be found here].<br />
<br />
You may also wish to include your experience and interests, what you’ve already done for the Hackspace community, and why members might want to choose you for this important, people-focused role.<br />
<br />
We'd like to see as many members as possible applying to be Trustees, and applications from women and minorities are especially encouraged.<br />
<br />
'''Nominations for this election have now closed, many thanks to all those who applied!'''<br />
<br />
<br />
[[Category:Elections]]</div>DauntlessAhttps://wiki.nottinghack.org.uk/index.php?title=File:Theo_van_der_Heiden.jpeg&diff=26880File:Theo van der Heiden.jpeg2023-05-09T18:47:37Z<p>DauntlessA: Theo van der Heiden</p>
<hr />
<div>== Summary ==<br />
Theo van der Heiden</div>DauntlessAhttps://wiki.nottinghack.org.uk/index.php?title=File:Marianna_Joy_Coulentianos.png&diff=26879File:Marianna Joy Coulentianos.png2023-05-09T18:47:09Z<p>DauntlessA: Marianna Joy Coulentianos (She/Her)</p>
<hr />
<div>== Summary ==<br />
Marianna Joy Coulentianos (She/Her)</div>DauntlessAhttps://wiki.nottinghack.org.uk/index.php?title=File:Isatou_Sheriff.jpeg&diff=26878File:Isatou Sheriff.jpeg2023-05-09T18:46:20Z<p>DauntlessA: Isatou Sheriff</p>
<hr />
<div>== Summary ==<br />
Isatou Sheriff</div>DauntlessAhttps://wiki.nottinghack.org.uk/index.php?title=File:Chris_Reddish.png&diff=26877File:Chris Reddish.png2023-05-09T18:45:58Z<p>DauntlessA: Chris Reddish</p>
<hr />
<div>== Summary ==<br />
Chris Reddish</div>DauntlessAhttps://wiki.nottinghack.org.uk/index.php?title=File:Aaron_Jackson.jpeg&diff=26876File:Aaron Jackson.jpeg2023-05-09T18:45:29Z<p>DauntlessA: Aaron Jackson</p>
<hr />
<div>== Summary ==<br />
Aaron Jackson</div>DauntlessAhttps://wiki.nottinghack.org.uk/index.php?title=2023-05-23_Trustee_Election&diff=268732023-05-23 Trustee Election2023-05-08T13:18:13Z<p>DauntlessA: Expanded Description</p>
<hr />
<div>The election will start on the 23rd May this year and it will run for 7 days. All members, no matter how remote, will be able to vote. <br />
<br />
The election will take place electronically using OpaVote.<br />
<br />
Our returning officer for this election is Gareth Howell, who will set up and handle the OpaVote system for the election. <br />
<br />
You will receive an individual voting email to your HMS registered email address.<br />
<br />
There are '''three''' open positions.<br />
<br />
<br />
In order to run the election, there must be four nominees.<br />
<br />
If you wish to apply, please email your application to trustees@nottinghack.org.uk. You must include your full name, a photo of yourself and a paragraph on what you feel you can bring to the role of trustee.<br />
[https://wiki.nottinghack.org.uk/images/6/66/TrusteeJobDescription.pdf The trustee job description can be found here].<br />
<br />
You may also wish to include your experience and interests, what you’ve already done for the Hackspace community, and why members might want to choose you for this important, people-focused role.<br />
<br />
We'd like to see as many members as possible applying to be Trustees, and applications from women and minorities are especially encouraged.<br />
<br />
{| class="wikitable"<br />
|-<br />
! Item<br />
! Time/Date<br />
! Notes<br />
|-<br />
|| Nomination Announcement || 12th April ||<br />
|-<br />
|| Nomination Window Starts || 00:01 18th April || This window helpfully covers the May members meeting for more publicity<br />
|-<br />
|| Nomination Window Ends || 23:59 8th May (21 days) (ends 9th May) ||<br />
|-<br />
|| Publish Nominations || 9th May daytime || 1 day to publish nominations usually on the wiki<br />
|-<br />
|| 14 day gap window || 00:01 10th May - 23:59 22nd May (12 days) || Use this for hustings or other meeting nominees<br />
|-<br />
|| Election Begins || 00:01 23rd May || <br />
|-<br />
|| Election Ends || 23:59 29th May (7 days) ||<br />
|-<br />
|| Election Results Announced || 30th May || <br />
|}<br />
<br />
[[Category:Elections]]</div>DauntlessAhttps://wiki.nottinghack.org.uk/index.php?title=2023-05-23_Trustee_Election&diff=268692023-05-23 Trustee Election2023-05-06T14:26:23Z<p>DauntlessA: Added information about role of trustee and how to apply as a nominee.</p>
<hr />
<div>The election will start on the 23rd May this year and it will run for 7 days. All members, no matter how remote, will be able to vote. <br />
<br />
The election will take place electronically using OpaVote.<br />
<br />
Our returning officer for this election is Gareth Howell, who will set up and handle the OpaVote system for the election. <br />
<br />
You will receive an individual voting email to your HMS registered email address.<br />
<br />
There are '''three''' open positions.<br />
<br />
<br />
In order to run the election, there must be four nominees.<br />
<br />
If you wish to apply, please email your application to trustees@nottinghack.org.uk. You must include your full name, a photo of yourself and a paragraph on what you feel you can bring to the role of trustee.<br />
[https://wiki.nottinghack.org.uk/images/6/66/TrusteeJobDescription.pdf The trustee job description can be found here].<br />
<br />
You may also wish to include your experience and interests, what you’ve already done for the Hackspace community, and why members might want to choose you for this important, people-focused role.<br />
<br />
{| class="wikitable"<br />
|-<br />
! Item<br />
! Time/Date<br />
! Notes<br />
|-<br />
|| Nomination Announcement || 12th April ||<br />
|-<br />
|| Nomination Window Starts || 00:01 18th April || This window helpfully covers the May members meeting for more publicity<br />
|-<br />
|| Nomination Window Ends || 23:59 8th May (21 days) (ends 9th May) ||<br />
|-<br />
|| Publish Nominations || 9th May daytime || 1 day to publish nominations usually on the wiki<br />
|-<br />
|| 14 day gap window || 00:01 10th May - 23:59 22nd May (12 days) || Use this for hustings or other meeting nominees<br />
|-<br />
|| Election Begins || 00:01 23rd May || <br />
|-<br />
|| Election Ends || 23:59 29th May (7 days) ||<br />
|-<br />
|| Election Results Announced || 30th May || <br />
|}<br />
<br />
[[Category:Elections]]</div>DauntlessAhttps://wiki.nottinghack.org.uk/index.php?title=Benchtop_Mill&diff=26859Benchtop Mill2023-05-03T01:24:26Z<p>DauntlessA: Added link to Pledge Drive</p>
<hr />
<div>{{Tool<br />
|image=File:Tool BenchtopMill.PNG<br />
|manufacturer=Wabeco <br />
|model=F1210 <br />
|obtained=[[New Tools May 2016/Pledge Drive|Pledge Drive]]<br />
|obtaineddate=May 2016<br />
|location=Metalworking Area<br />
|team=Metalworking<br />
|induction=No<br />
|defunct=<br />
|defunctdate=<br />
}}<br />
This is a Wabeco 11400 / F1210 precision milling machine which arrived as a result of the [[New_Tools_May_2016/Pledge_Drive]].<br />
<br />
The mill is currently located on a workbench against the back wall near the [[Metalworking Area]] and the fire doors. Wooden covers have been made to protect the bed, please ensure these are replaced after use.<br />
<br />
== Accessories ==<br />
The Benchtop mill has the following accessories available:<br />
<br />
*Milling vice<br />
*Digital caliper-type XYZ readouts <br />
*Dial indicator and mounting<br />
<br />
In addition to these, there are tools and additional accessories available in the drawer immediately below the machine.<br />
<br />
== Documentation ==<br />
https://www.manualslib.com/products/Wabeco-F1210-3879189.html<br />
<br />
PDF version: https://mdaprecision.com/wp-content/uploads/2015/05/Mills_with_dovetails_2014.pdf<br />
<br />
== Safety ==<br />
<br />
Do not, ''ever'', use an ordinary Jacobs-type drill chuck to hold milling tools. Collet chucks are a much more secure and safe way of holding such tools (a drill-chuck is fine when the operating force is along the axis, but will loosen dangerously if sideways forces are applied).<br />
<br />
== Drawbars ==<br />
Please follow the correct install procedure for the draw bars (TODO: dig up good docs / video of this process)<br />
<br />
Also not there are two different size bars for different collets, check the drawbar against the collect before installing.<br />
[[File:Benchtop Mill Drawbars.jpeg|600px]]<br />
[[File:Benchtop Mill Drawbars marking.jpeg|600px]]<br />
<br />
[[Category:Tools_and_Equipment]]<br />
[[Category:Metalwork]]</div>DauntlessAhttps://wiki.nottinghack.org.uk/index.php?title=Fusion_360&diff=26770Fusion 3602023-03-20T10:18:01Z<p>DauntlessA: Changed Fusion 360 URL to explicitly link to download for Personal Use. Clarified Fusion 360 Licence.</p>
<hr />
<div>{{Software<br />
|imagefile=Logo Fusion 360.JPG<br />
|imagewidth=<br />
|developer=Autodesk<br />
|uses=CAD, CAM, CAE<br />
|operatingsystem=Windows, Mac OS<br />
}} <br />
'''Fusion 360''' is a cloud-based 3D CAD, CAM & CAE design tool from Autodesk. It is available on a number of platforms including Windows, Mac & In-Browser. It is functionally similar to other 3D software like Solidworks, Siemens NX, Inventor or Catia. It is a very full featured program and is available to hobbyists and start-up businesses for no cost. <br />
<br />
Highlight features include:<br />
*Parametric Modelling<br />
*Program tool paths for [[CNC Area|CNC machines]]<br />
*3D Rendering<br />
*Export STL models for the [[3D Printer]]<br />
<br />
==Installation==<br />
To get your Free copy for personal use go to the [https://www.autodesk.co.uk/products/fusion-360/personal-download AutoDesk Web site]<br />
<br />
Fusion 360 for personal use has [https://www.autodesk.com/support/technical/article/caas/sfdcarticles/sfdcarticles/Fusion-360-Free-License-Changes.html a number of limitations compared to the paid version]. Despite this, for hobbyist use Fusion 360 for Personal Use is still a great choice.<br />
<br />
The Licence for personal use will have to be renewed every three years. You will be prompted to renew, [https://help.autodesk.com/view/RSTR/2023/ENU/?caas=caas/sfdcarticles/sfdcarticles/How-to-renew-your-hobbyist-enthusiast-license-for-Fusion-360.html and simply have to follow the instructions].<br />
<br />
===Axis Configuration===<br />
The default coordinate system in Fusion has the Y-Axis pointing upwards. This is different to many other pieces of software and can be a source of mild annoyance if you regularly move models between programs. [[Cura]] is an example of a widely used program with the Z-axis pointing up. <br />
<br />
If you do find it to be an issue, It is possible to change this setting by:<br />
<br />
#Navigate to the preferences by clicking on your username in the top right of the screen. <br />
#In the general tab, change default modelling orientation to "Z-up"<br />
<br />
<gallery><br />
File:Fusion360-Default Orientation.PNG|Default Axis orientation setting<br />
File:Fusion360-Y-Up.PNG|Before<br />
File:Fusion360-Z-Up.PNG|After<br />
</gallery><br />
<br />
==Functions==<br />
===Modelling===<br />
<br />
You can model fully [https://en.wikipedia.org/wiki/Solid_modeling parametrically] in fusion using simple sketches, extrudes, revolves, etc. <br />
There is a very large community of makers using this software and providing excellent tutorials for all of its functionality on youtube so if you don't have any experience at all with CAD, start there. <br />
<br />
===Technical Drawings===<br />
<br />
Fusion has the ability to produce engineering drawings to both ASME & ISO standards; very useful functionality to have for free.<br />
<br />
<br />
===Computer Aided Manufacture===<br />
<br />
A number of the Hackspace CNC machines ([[Denford Lathe]] and the [[CNC Mill]]) will accept G-Code generated in Fusion 360. Use the Manufacture/ CAM workspace to generate tool paths.<br />
<br />
Fusion 360 has a number of limitations related to CAM. These include removal of rapid moves and removal of tool changes within a single posted program. These changes especially impact cycle time on the Denford Lathe, but are not an impediment to use.<br />
<br />
[[File:CAM Workspace Fusion360.PNG|thumbnail|none|CAM Workspace]]<br />
<br />
====CNC Milling====<br />
<br />
Using the CAM tools it is possible to generate toolpaths for the [[CNC Mill]]. Once your toolpaths have been defined, export the G-Code by post processing using the built in "'''LinuxCNC (EMC2) / linuxcnc'''" settings.<br />
[[File:Fusion 360 Mill Post.png|600px|thumbnail|Fusion Post Procesor]]<br />
[[File:Han Solo Toolpath Simulation.gif|thumbnail|none|CNC Milling toolpaths|link=Han Solo in Carbonite]]<br />
<br />
====CNC Lathe====<br />
<br />
[[User:chriscain|Chris Cain]] wrote up a bit of a how to guide back in 2016 over on the [[Denford Lathe]] page. There are some handy youtube videos documenting his spinning top Manufacture too.<br />
<br />
====Tutorials====<br />
There are a number of youtube tutorial videos, the NYCCNC ones are rather good.<br />
The intro one is [https://www.youtube.com/watch?v=o-GBpUZ3piY HERE]<br />
do a google search for "NYCCNC fusion 360" to find lots more.<br />
<br />
==Fusion for Other Tools==<br />
<br />
====3D Printer====<br />
<br />
The [[3D Printer]] will also print parts from Fusion360 if they are exported in STL format. This menu can be accessed through File -> 3D Print.<br />
<br />
[[File:3D Print output from Fusion.PNG|400px|thumbnail|none|3D Print Dialogue]]<br />
<br />
====Laser Cutter====<br />
The [[Laser Cutter]] can use designs from Fusion 360. Export any sketch by right clicking it in the feature tree and pressing "Export DXF". This makes it possible to generate laser cutting paths in DXF format from 3D geometry. These can then be imported into [[Laser_cutter#Inkscape|Inkscape]] or directly into [[Laser cutter/LaserCut|LaserCut 5.3]].<br />
<br />
For an example of how this can be used see the [[Les Plywood]] project.<br />
<br />
{{also|Slicer}}<br />
<br />
[[Category:Computer aided manufacture]]<br />
[[Category:Design and graphics]]<br />
[[Category:Software]]<br />
[[Category:Laser Cutter]]</div>DauntlessAhttps://wiki.nottinghack.org.uk/index.php?title=Warco_GH-1330_Lathe&diff=26399Warco GH-1330 Lathe2022-09-02T00:21:39Z<p>DauntlessA: Made formatting consistent in 'specification' section.</p>
<hr />
<div>{{Tool<br />
|image=File:GH-1330.jpg<br />
|manufacturer=Warco <br />
|model=GH-1330<br />
|obtained=Pledge Drive<br />
|obtaineddate=17/06.2016<br />
|location=Metalworking Downstairs<br />
|team=Metalworking<br />
|induction=Yes<br />
|defunct=<br />
|defunctdate=<br />
}}<br />
<br />
==History==<br />
Model: https://www.warco.co.uk/metal-lathes/303222-gh1330-lathe.html<br />
<br />
Acquired in via the [[New_Tools_May_2016/Pledge_Drive]]<br />
<br />
Was owned by Paul Hayward of Silkstone whistles<br><br />
https://web.archive.org/web/20130614185755/http://www.silkstonewhistles.com/<br />
<br />
==Specification==<br />
<br />
Capacities:<br />
{| class="wikitable"<br />
|-<br />
| Swing Over Bed || 330mm / 13"<br />
|-<br />
| Swing Over Cross Slide || 198mm / 7 3/4""<br />
|-<br />
| Swing Through Gap || 476mm / 18 7/8"<br />
|-<br />
| Length of Gap || 205mm / 8 1/8"<br />
|-<br />
| Distance Between Centres || 750mm / 30"<br />
|}<br />
<br />
Headstock:<br />
{| class="wikitable"<br />
|-<br />
| Hole Through Spindle || 38mm / 1 1/2"<br />
|-<br />
| Spindle Nose || D1-4<br />
|-<br />
| Taper in Spindle Nose || M.T.5<br />
|-<br />
| Spindle Taper Adapter || M.T.3<br />
|-<br />
| Number of Spindle Speeds || 8<br />
|-<br />
| Range of Spindle Speeds || 70-2000rpm<br />
|}<br />
<br />
Gearbox:<br />
{| class="wikitable"<br />
|-<br />
| Number of Metric Threads || 29<br />
|-<br />
| Range of Metric Threads || 0.45~7mm<br />
|-<br />
| Number of Inch Threads || 32<br />
|-<br />
| Range of Inch Threads || 3 1/2~80TPI<br />
|-<br />
| Lead Screw Pitch || 7/8" x 8TPI<br />
|-<br />
| Feed Rod Diameter || 3/4"<br />
|}<br />
<br />
Compound and Carriage:<br />
{| class="wikitable"<br />
|-<br />
| Toolpost Type || 4-Way<br />
|-<br />
| Maximum Tool Size || 16x16mm / 5/8"x5/8"<br />
|-<br />
| Maximum Compound Slide Travel || 72mm / 2 7/8"<br />
|-<br />
| Maximum Cross Slide Travel || 160mm / 6 5/16"<br />
|-<br />
| Maximum Carriage Travel || 630mm / 25"<br />
|}<br />
<br />
Tailstock:<br />
{| class="wikitable"<br />
|-<br />
| Tailstock Spindle Travel || 92mm / 3 3/4"<br />
|-<br />
| Diameter of Tailstock Spindle || 32mm / 1 1/4"<br />
|-<br />
| Taper in Tailstock Spindle || M.T.3<br />
|}<br />
<br />
Miscellaneous:<br />
{| class="wikitable"<br />
|-<br />
| Width of Bed || 187mm / 7 3/8"<br />
|-<br />
| Main Motor || 2HP, 1Ph, 240V<br />
|-<br />
| Height || 1360mm / 53 1/2"<br />
|-<br />
| Length || 1645mm / 65"<br />
|-<br />
| Width || 750mm / 30"<br />
|-<br />
| Net Weight (approx.) || 460kg / 1013lbs<br />
|-<br />
| Shipping Weight (approx.) || 560kg / 1235lbs<br />
|}<br />
<br />
The Manual is located by the machine.<br />
<br />
==Safety==<br />
'''DO NOT OPERATE THE LATHE UNTILL YOU HAVE BEEN INDUCTED'''.<br><br />
As always at the Hackspace YOU are responsible for your own safety, proper machine operation and safety of those around you.<br />
<br />
Borrowed most of the following from [http://www.mini-lathe.com/Mini_lathe/lathe_safety.htm Mini-lathe.com] & [http://www.lathes.co.uk/page13.html lathes.co.uk] --[[User:Lwk|&#39;RepRap&#39; Matt]]<br />
* '''Always wear eye protection'''<br />
* '''Wear short sleeve shirts, if possible, or shirts with snugly fitting cuffs if long sleeve''' <br />
** Loose sleeves can catch on rotating work and quickly pull your hand or arm into harm's way. '''[[User:Lwk|'RepRap' Matt]] has the scar to prove this point!'''<br />
* Remove wrist watches, necklaces, chains and other jewellery<br />
* Tie back long hair so it can't get caught in the rotating work<br />
* '''Never, ever, leave a chuck key in a chuck.'''<br />
** Get in the habit of removing the chuck key immediately after use<br />
** Never remove your hand from the chuck key when it is in the chuck<br />
* Keep your fingers clear of the rotating work and cutting tools<br />
* '''Avoid reaching over the spinning chuck'''<br />
** For filing operations, hold the tang end of the file in your left hand so that your hand and arm are not above the spinning chuck<br />
* After setting up any turning job, take a moment to pull the job round by hand to check that everything clears<br />
<br />
==[[Myford Lathe/Operation|Operation]]==<br />
<br />
==[[Myford_lathe/drill_and_thread_charts|Drill & Thread Charts]]==<br />
<br />
==Refresher Video==<br />
<br />
This helpful video from Cambridge Makerspace gives an overview of the features on the Warco Lathe. It does not act as a replacement for the induction but is a useful tool for jogging your memory after you've had an induction. <br><br />
<br />
{{#widget:YouTube|id=iHPNCRgITLY|width=640}}<br />
<br />
<br />
[[Category:Tools_and_Equipment]]<br />
[[Category:Metalwork]]</div>DauntlessAhttps://wiki.nottinghack.org.uk/index.php?title=Warco_GH-1330_Lathe&diff=26398Warco GH-1330 Lathe2022-09-02T00:20:52Z<p>DauntlessA: Removed Manual from Cambridge (due to differences from ours), changed specification section to match our manual.</p>
<hr />
<div>{{Tool<br />
|image=File:GH-1330.jpg<br />
|manufacturer=Warco <br />
|model=GH-1330<br />
|obtained=Pledge Drive<br />
|obtaineddate=17/06.2016<br />
|location=Metalworking Downstairs<br />
|team=Metalworking<br />
|induction=Yes<br />
|defunct=<br />
|defunctdate=<br />
}}<br />
<br />
==History==<br />
Model: https://www.warco.co.uk/metal-lathes/303222-gh1330-lathe.html<br />
<br />
Acquired in via the [[New_Tools_May_2016/Pledge_Drive]]<br />
<br />
Was owned by Paul Hayward of Silkstone whistles<br><br />
https://web.archive.org/web/20130614185755/http://www.silkstonewhistles.com/<br />
<br />
==Specification==<br />
<br />
Capacities:<br />
{| class="wikitable"<br />
|-<br />
| Swing Over Bed || 330mm / 13"<br />
|-<br />
| Swing Over Cross Slide || 198mm / 7 3/4""<br />
|-<br />
| Swing Through Gap || 476mm / 18 7/8"<br />
|-<br />
| Length of Gap || 205mm / 8 1/8"<br />
|-<br />
| Distance Between Centres || 750mm / 30"<br />
|}<br />
<br />
Headstock:<br />
{| class="wikitable"<br />
|-<br />
| Hole Through Spindle || 38mm / 1 1/2"<br />
|-<br />
| Spindle Nose || D1-4<br />
|-<br />
| Taper in Spindle Nose || M.T.5<br />
|-<br />
| Spindle Taper Adapter || M.T.3<br />
|-<br />
| Number of Spindle Speeds || 8<br />
|-<br />
| Range of Spindle Speeds || 70-2000rpm<br />
|}<br />
<br />
Gearbox:<br />
{| class="wikitable"<br />
|-<br />
| Number of Metric Threads || 29<br />
|-<br />
| Range of Metric Threads || 0.45~7mm<br />
|-<br />
| Number of Inch Threads || 32<br />
|-<br />
| Range of Inch Threads || 3 1/2~80TPI<br />
|-<br />
| Lead Screw Pitch || 7/8" x 8TPI<br />
|-<br />
| Feed Rod Diameter || 3/4"<br />
|}<br />
<br />
Compound and Carriage<br />
<br />
{| class="wikitable"<br />
|-<br />
| Toolpost Type || 4-Way<br />
|-<br />
| Maximum Tool Size || 16x16mm / 5/8"x5/8"<br />
|-<br />
| Maximum Compound Slide Travel || 72mm / 2 7/8"<br />
|-<br />
| Maximum Cross Slide Travel || 160mm / 6 5/16"<br />
|-<br />
| Maximum Carriage Travel || 630mm / 25"<br />
|}<br />
<br />
Tailstock<br />
{| class="wikitable"<br />
|-<br />
| Tailstock Spindle Travel || 92mm / 3 3/4"<br />
|-<br />
| Diameter of Tailstock Spindle || 32mm / 1 1/4"<br />
|-<br />
| Taper in Tailstock Spindle || M.T.3<br />
|}<br />
<br />
Miscellaneous<br />
{| class="wikitable"<br />
|-<br />
| Width of Bed || 187mm / 7 3/8"<br />
|-<br />
| Main Motor || 2HP, 1Ph, 240V<br />
|-<br />
| Height || 1360mm / 53 1/2"<br />
|-<br />
| Length || 1645mm / 65"<br />
|-<br />
| Width || 750mm / 30"<br />
|-<br />
| Net Weight (approx.) || 460kg / 1013lbs<br />
|-<br />
| Shipping Weight (approx.) || 560kg / 1235lbs<br />
|}<br />
<br />
The Manual is located by the machine.<br />
<br />
==Safety==<br />
'''DO NOT OPERATE THE LATHE UNTILL YOU HAVE BEEN INDUCTED'''.<br><br />
As always at the Hackspace YOU are responsible for your own safety, proper machine operation and safety of those around you.<br />
<br />
Borrowed most of the following from [http://www.mini-lathe.com/Mini_lathe/lathe_safety.htm Mini-lathe.com] & [http://www.lathes.co.uk/page13.html lathes.co.uk] --[[User:Lwk|&#39;RepRap&#39; Matt]]<br />
* '''Always wear eye protection'''<br />
* '''Wear short sleeve shirts, if possible, or shirts with snugly fitting cuffs if long sleeve''' <br />
** Loose sleeves can catch on rotating work and quickly pull your hand or arm into harm's way. '''[[User:Lwk|'RepRap' Matt]] has the scar to prove this point!'''<br />
* Remove wrist watches, necklaces, chains and other jewellery<br />
* Tie back long hair so it can't get caught in the rotating work<br />
* '''Never, ever, leave a chuck key in a chuck.'''<br />
** Get in the habit of removing the chuck key immediately after use<br />
** Never remove your hand from the chuck key when it is in the chuck<br />
* Keep your fingers clear of the rotating work and cutting tools<br />
* '''Avoid reaching over the spinning chuck'''<br />
** For filing operations, hold the tang end of the file in your left hand so that your hand and arm are not above the spinning chuck<br />
* After setting up any turning job, take a moment to pull the job round by hand to check that everything clears<br />
<br />
==[[Myford Lathe/Operation|Operation]]==<br />
<br />
==[[Myford_lathe/drill_and_thread_charts|Drill & Thread Charts]]==<br />
<br />
==Refresher Video==<br />
<br />
This helpful video from Cambridge Makerspace gives an overview of the features on the Warco Lathe. It does not act as a replacement for the induction but is a useful tool for jogging your memory after you've had an induction. <br><br />
<br />
{{#widget:YouTube|id=iHPNCRgITLY|width=640}}<br />
<br />
<br />
[[Category:Tools_and_Equipment]]<br />
[[Category:Metalwork]]</div>DauntlessAhttps://wiki.nottinghack.org.uk/index.php?title=Myford_lathe&diff=26397Myford lathe2022-09-01T21:37:27Z<p>DauntlessA: Changed likely autocorrect error backspace -> Hackspace</p>
<hr />
<div>{{Tool<br />
|image=File:Ml7 Example.jpg<br />
|manufacturer=Myford<br />
|model=Super 7<br />
|obtained=[[/Pledges|Pledge Drive]]<br />
|obtaineddate=22/11/2011<br />
|team=Metalworking<br />
|location=Metalworking Area<br />
|induction=Yes<br />
}}<br />
===History===<br />
The Myford super 7 lathe arrived at Nottingham hackspace in November 2011 thanks in part to members pledges. <br/><br />
The Myford company started in 1934, was based here in Nottingham (Beston to be exact) and only closed it doors due to liquidation back in July 2011.<br />
The ML7 lathe was launched in August 1946, retailing at £34.00 excluding motor.<br />
Later replaced by the the Super 7 in April 1953 build around the same design but with number of new features and improvements. Both models have been very successful and often favoured by hobbyists and model engineers.<br />
<br />
The Hackspaces Super 7 has been dated to around January 1973. <br/><br />
[[Myford Lathe/Pledges|Pledges]]<br />
<br style="clear: both" /><br />
=== Pics ===<br />
{{#widget:Flickr|photoset=72157628119084531}}<br />
<br />
==Specification==<br />
Some basic details on the lathe.<br />
<br />
{| class="wikitable"<br />
|-<br />
| Serial Number || SK1106001CM<br />
|-<br />
| Distance between centres || 19" / 482mm<br />
|-<br />
| Swing over bed || 7" / 117.8mm<br />
|-<br />
| Swing over cross slide || 4"1/8 / 104mm<br />
|-<br />
| Cross slide travel || 6"3/8 / 161mm<br />
|-<br />
| Top slide travel || 2"3/4 / 69mm<br />
|-<br />
| Spindle speeds || 14(25-2105rpm)<br />
|-<br />
| Motor || Single phase 1/3hp (1425rpm)<br />
|}<br />
<br />
==Tooling==<br />
We have a wide collection of accessories and tooling to go with the Super 7. See links for pictures.<br />
<br />
* 3 Jaw 4" self centring chuck, most use method for mounting work<br />
* 4 Jaw 6" Independent chuck [http://www.flickr.com/photos/nottinghack/6404488735/in/set-72157628119084531]<br />
* 4 Jaw 3"1/2 independent chuck [http://www.flickr.com/photos/nottinghack/6404491901/in/set-72157628119084531]<br />
* 7" faceplate [http://www.flickr.com/photos/nottinghack/6404493501/in/set-72157628119084531]<br />
* Driver plate with peg, used to mount work between centres (we need a lathe dog) [http://www.flickr.com/photos/nottinghack/6404495455/in/set-72157628119084531]<br />
* Angle mounting plate, goes on faceplate to mount work [http://www.flickr.com/photos/nottinghack/6404505435/in/set-72157628119084531]<br />
* Fixed Steady, used support the end of long work piece [http://www.flickr.com/photos/nottinghack/6404486835/in/set-72157628119084531]<br />
* Drill Chucks [http://www.flickr.com/photos/nottinghack/6468496993/in/set-72157628119084531]<br />
** Jacobs No34, 1-13mm<br />
** Jacobs No36, 5-20mm<br />
** Unknown make, 4-16mm<br />
* Centre dills, BS1-BS5<br />
* Dead Centre [http://www.flickr.com/photos/nottinghack/6404482893/in/set-72157628119084531]<br />
* Live Centre [http://www.flickr.com/photos/nottinghack/6404482893/in/set-72157628119084531]<br />
* Vertical Slide, use for milling operations [http://www.flickr.com/photos/nottinghack/6404508225/in/set-72157628119084531]<br />
* Small machine vice, for mounting on the cross slide or vertical slide [http://www.flickr.com/photos/nottinghack/6404503731/in/set-72157628119084531]<br />
* Rear tool post, came with original Myford box but missing original spanner [http://www.flickr.com/photos/nottinghack/6404500313/in/set-72157628119084531]<br />
* HSS Cutters, the lathe arrived with a wide selection [http://www.flickr.com/photos/nottinghack/6404546149/in/set-72157628119084531] [http://www.flickr.com/photos/nottinghack/6404553275/in/set-72157628119084531]<br />
<br />
==Safety==<br />
'''DO NOT OPERATE THE LATHE UNTILL YOU HAVE BEEN INDUCTED''', see below for details.<br><br />
As always at the Hackspace YOU are responsible for your own safety, proper machine operation and safety of those around you.<br />
<br />
Borrowed most of the following from [http://www.mini-lathe.com/Mini_lathe/lathe_safety.htm Mini-lathe.com] & [http://www.lathes.co.uk/page13.html lathes.co.uk] --[[User:Lwk|&#39;RepRap&#39; Matt]]<br />
* '''Always wear eye protection'''<br />
* '''Wear short sleeve shirts, if possible, or shirts with snugly fitting cuffs if long sleeve''' <br />
** Loose sleeves can catch on rotating work and quickly pull your hand or arm into harm's way. '''[[User:Lwk|'RepRap' Matt]] has the scar to prove this point!'''<br />
* Remove wrist watches, necklaces, chains and other jewellery<br />
* Tie back long hair so it can't get caught in the rotating work<br />
* '''Never, ever, leave a chuck key in a chuck.'''<br />
** Get in the habit of removing the chuck key immediately after use<br />
** Never remove your hand from the chuck key when it is in the chuck<br />
* Keep your fingers clear of the rotating work and cutting tools<br />
* '''Avoid reaching over the spinning chuck'''<br />
** For filing operations, hold the tang end of the file in your left hand so that your hand and arm are not above the spinning chuck<br />
* After setting up any turning job, take a moment to pull the job round by hand to check that everything clears<br />
<br />
==Inductions==<br />
<br />
See also: [[/Inductions|Myford Lathe Inductions]]<br />
<br />
All members are welcome to undertake a lathe induction, the induction is there to instruct you in the safe usage of the lathe. It will also give you the skills needed to do most of the basic lathe operations.<br/><br />
Induction cost £20, to cover cost of materials and lathe maintenance and some to the inductor.<br/><br />
<br />
'''To book an induction please fill in [https://docs.google.com/forms/d/11Cn8Y4vmnWjj7TVxJYkPtvR0fjt5seOK-RPwSN4DbQA this form]'''<br />
<br />
===Refresher Video===<br />
This helpful video gives an overview of the features on the Myford Lathe. It does not act as a replacement for the induction but is a useful tool for jogging your memory after you've had an induction. <br><br />
{{#widget:YouTube|id=GeeeWojtIko|width=640}}<br />
<br />
==Operation==<br />
<br />
See also: [[/Operation|Myford Lathe Operation]]<br />
<br />
==Drill & Thread Charts==<br />
<br />
See also: [[/drill and thread charts|Drill and Thread Charts]]<br />
<br />
[[Category:Tools and Equipment]]<br />
[[Category:Featured]]<br />
[[Category:Metalwork]]</div>DauntlessAhttps://wiki.nottinghack.org.uk/index.php?title=Warco_GH-1330_Lathe&diff=26396Warco GH-1330 Lathe2022-09-01T21:26:44Z<p>DauntlessA: Added link to the lathe on Warco's site.</p>
<hr />
<div>{{Tool<br />
|image=File:GH-1330.jpg<br />
|manufacturer=Warco <br />
|model=GH-1330<br />
|obtained=Pledge Drive<br />
|obtaineddate=17/06.2016<br />
|location=Metalworking Downstairs<br />
|team=Metalworking<br />
|induction=Yes<br />
|defunct=<br />
|defunctdate=<br />
}}<br />
<br />
==History==<br />
Model: https://www.warco.co.uk/metal-lathes/303222-gh1330-lathe.html<br />
<br />
Acquired in via the [[New_Tools_May_2016/Pledge_Drive]]<br />
<br />
Was owned by Paul Hayward of Silkstone whistles<br><br />
https://web.archive.org/web/20130614185755/http://www.silkstonewhistles.com/<br />
<br />
==Specification==<br />
<br />
{| class="wikitable"<br />
|-<br />
| Swing over bed || 330mm / 13"<br />
|-<br />
| Swing over support || 198mm / 7.8""<br />
|-<br />
| Swing over gap || 476mm / 18.7"<br />
|-<br />
| Centre height || 166mm / 6.5"<br />
|-<br />
| Distance between centres || 1000mm / 40"<br />
|-<br />
| Bed width || 186mm / 7.36"<br />
|-<br />
| Bed height || 312mm / 12.28"<br />
|-<br />
| Motor Output || 1.5KW<br />
|-<br />
| Voltage || 220V or 380V<br />
|-<br />
| Spindle bore || 38mm / 1.5"<br />
|-<br />
| Camlock system || D1-4<br />
|-<br />
| Spindle Speed || 70-2000rpm<br />
|-<br />
| Cross slide travel || 160mm / 6.3"<br />
|-<br />
| Compound slide travel || 68mm / 2.7"<br />
|-<br />
| Leadscrew diameter || 2mm / 0.87"<br />
|-<br />
| Feed Rod Diameter || 19mm / 0.75"<br />
|-<br />
| Cutting tool (max section) || 16mmx16mm (5/8"x5/8")<br />
|-<br />
| Inch thread || 3 1/2-80TPI<br />
|-<br />
| Metric thread || 0.45-10mm<br />
|-<br />
| Diametral thread || 7-160DP<br />
|-<br />
| Modular thread || 0.25-5MP<br />
|-<br />
| Longitudinal feed || 0.067-1.019mm/r / 0.0026-0.040"/r<br />
|-<br />
| Cross feed || 0.018-0.275mm/r / 0.0009-0.010"/r<br />
|-<br />
| Tailstock quill diameter & taper || 32mm(1.26") Morse No.3<br />
|-<br />
| Net Weight || 590kg / 1,300lbs<br />
|}<br />
<br />
The Manual can be [http://wiki.makespace.org/images/6/65/Warco_Operator%27s_manual.pdf found online here]. A copy is also located by the machine.<br />
<br />
==Safety==<br />
'''DO NOT OPERATE THE LATHE UNTILL YOU HAVE BEEN INDUCTED'''.<br><br />
As always at the Hackspace YOU are responsible for your own safety, proper machine operation and safety of those around you.<br />
<br />
Borrowed most of the following from [http://www.mini-lathe.com/Mini_lathe/lathe_safety.htm Mini-lathe.com] & [http://www.lathes.co.uk/page13.html lathes.co.uk] --[[User:Lwk|&#39;RepRap&#39; Matt]]<br />
* '''Always wear eye protection'''<br />
* '''Wear short sleeve shirts, if possible, or shirts with snugly fitting cuffs if long sleeve''' <br />
** Loose sleeves can catch on rotating work and quickly pull your hand or arm into harm's way. '''[[User:Lwk|'RepRap' Matt]] has the scar to prove this point!'''<br />
* Remove wrist watches, necklaces, chains and other jewellery<br />
* Tie back long hair so it can't get caught in the rotating work<br />
* '''Never, ever, leave a chuck key in a chuck.'''<br />
** Get in the habit of removing the chuck key immediately after use<br />
** Never remove your hand from the chuck key when it is in the chuck<br />
* Keep your fingers clear of the rotating work and cutting tools<br />
* '''Avoid reaching over the spinning chuck'''<br />
** For filing operations, hold the tang end of the file in your left hand so that your hand and arm are not above the spinning chuck<br />
* After setting up any turning job, take a moment to pull the job round by hand to check that everything clears<br />
<br />
==[[Myford Lathe/Operation|Operation]]==<br />
<br />
==[[Myford_lathe/drill_and_thread_charts|Drill & Thread Charts]]==<br />
<br />
==Refresher Video==<br />
<br />
This helpful video from Cambridge Makerspace gives an overview of the features on the Warco Lathe. It does not act as a replacement for the induction but is a useful tool for jogging your memory after you've had an induction. <br><br />
<br />
{{#widget:YouTube|id=iHPNCRgITLY|width=640}}<br />
<br />
<br />
[[Category:Tools_and_Equipment]]<br />
[[Category:Metalwork]]</div>DauntlessAhttps://wiki.nottinghack.org.uk/index.php?title=Warco_GH-1330_Lathe&diff=26395Warco GH-1330 Lathe2022-09-01T21:19:41Z<p>DauntlessA: Large addition of material, mainly sourced from the manual and the Myford's page.</p>
<hr />
<div>{{Tool<br />
|image=File:GH-1330.jpg<br />
|manufacturer=Warco <br />
|model=GH-1330<br />
|obtained=Pledge Drive<br />
|obtaineddate=17/06.2016<br />
|location=Metalworking Downstairs<br />
|team=Metalworking<br />
|induction=Yes<br />
|defunct=<br />
|defunctdate=<br />
}}<br />
<br />
==History==<br />
<br />
Acquired in via the [[New_Tools_May_2016/Pledge_Drive]]<br />
<br />
Was owned by Paul Hayward of Silkstone whistles<br><br />
https://web.archive.org/web/20130614185755/http://www.silkstonewhistles.com/<br />
<br />
==Specification==<br />
<br />
{| class="wikitable"<br />
|-<br />
| Swing over bed || 330mm / 13"<br />
|-<br />
| Swing over support || 198mm / 7.8""<br />
|-<br />
| Swing over gap || 476mm / 18.7"<br />
|-<br />
| Centre height || 166mm / 6.5"<br />
|-<br />
| Distance between centres || 1000mm / 40"<br />
|-<br />
| Bed width || 186mm / 7.36"<br />
|-<br />
| Bed height || 312mm / 12.28"<br />
|-<br />
| Motor Output || 1.5KW<br />
|-<br />
| Voltage || 220V or 380V<br />
|-<br />
| Spindle bore || 38mm / 1.5"<br />
|-<br />
| Camlock system || D1-4<br />
|-<br />
| Spindle Speed || 70-2000rpm<br />
|-<br />
| Cross slide travel || 160mm / 6.3"<br />
|-<br />
| Compound slide travel || 68mm / 2.7"<br />
|-<br />
| Leadscrew diameter || 2mm / 0.87"<br />
|-<br />
| Feed Rod Diameter || 19mm / 0.75"<br />
|-<br />
| Cutting tool (max section) || 16mmx16mm (5/8"x5/8")<br />
|-<br />
| Inch thread || 3 1/2-80TPI<br />
|-<br />
| Metric thread || 0.45-10mm<br />
|-<br />
| Diametral thread || 7-160DP<br />
|-<br />
| Modular thread || 0.25-5MP<br />
|-<br />
| Longitudinal feed || 0.067-1.019mm/r / 0.0026-0.040"/r<br />
|-<br />
| Cross feed || 0.018-0.275mm/r / 0.0009-0.010"/r<br />
|-<br />
| Tailstock quill diameter & taper || 32mm(1.26") Morse No.3<br />
|-<br />
| Net Weight || 590kg / 1,300lbs<br />
|}<br />
<br />
The Manual can be [http://wiki.makespace.org/images/6/65/Warco_Operator%27s_manual.pdf found online here]. A copy is also located by the machine.<br />
<br />
==Safety==<br />
'''DO NOT OPERATE THE LATHE UNTILL YOU HAVE BEEN INDUCTED'''.<br><br />
As always at the Hackspace YOU are responsible for your own safety, proper machine operation and safety of those around you.<br />
<br />
Borrowed most of the following from [http://www.mini-lathe.com/Mini_lathe/lathe_safety.htm Mini-lathe.com] & [http://www.lathes.co.uk/page13.html lathes.co.uk] --[[User:Lwk|&#39;RepRap&#39; Matt]]<br />
* '''Always wear eye protection'''<br />
* '''Wear short sleeve shirts, if possible, or shirts with snugly fitting cuffs if long sleeve''' <br />
** Loose sleeves can catch on rotating work and quickly pull your hand or arm into harm's way. '''[[User:Lwk|'RepRap' Matt]] has the scar to prove this point!'''<br />
* Remove wrist watches, necklaces, chains and other jewellery<br />
* Tie back long hair so it can't get caught in the rotating work<br />
* '''Never, ever, leave a chuck key in a chuck.'''<br />
** Get in the habit of removing the chuck key immediately after use<br />
** Never remove your hand from the chuck key when it is in the chuck<br />
* Keep your fingers clear of the rotating work and cutting tools<br />
* '''Avoid reaching over the spinning chuck'''<br />
** For filing operations, hold the tang end of the file in your left hand so that your hand and arm are not above the spinning chuck<br />
* After setting up any turning job, take a moment to pull the job round by hand to check that everything clears<br />
<br />
==[[Myford Lathe/Operation|Operation]]==<br />
<br />
==[[Myford_lathe/drill_and_thread_charts|Drill & Thread Charts]]==<br />
<br />
==Refresher Video==<br />
<br />
This helpful video from Cambridge Makerspace gives an overview of the features on the Warco Lathe. It does not act as a replacement for the induction but is a useful tool for jogging your memory after you've had an induction. <br><br />
<br />
{{#widget:YouTube|id=iHPNCRgITLY|width=640}}<br />
<br />
<br />
[[Category:Tools_and_Equipment]]<br />
[[Category:Metalwork]]</div>DauntlessAhttps://wiki.nottinghack.org.uk/index.php?title=Denford_Lathe&diff=26205Denford Lathe2022-06-06T01:25:05Z<p>DauntlessA: Rearranging of page, addition of 'Specification' Section, additional resources under 'How-To' section. Addition of link to .f3d file for spinning top and Data on Fusion 360 licence changes, including 'Post-process All' add-on.</p>
<hr />
<div>{{Tool<br />
|image=File:WDenfordNovaturn.JPG<br />
|manufacturer=Denford<br />
|model=Novaturn<br />
|location=Laser Area<br />
|obtained=2014<br />
|induction=No<br />
}}<br />
==Intro==<br />
A benchtop Denford Novaturn CNC lathe, typically controlled by [[Colosson]] computer.<br />
<br />
The Novaturn lathe has been in the space for some time and has had very little use to date. It is NOT a scary, hard to use machine and is available for use by any member without induction.<br />
<br />
Obviously take care when using, if you are unsure of anything '''ASK SOMEONE'''; a good place to ask is the google group or #CNC [[Slack]] channel.<br />
<br />
If you have never used a Lathe or CNC machine at all before the learning curve can be a little steep but should be manageable.<br />
<br />
==How-To==<br />
<br />
There are a number of good 'howto' videos on youtube<br />
Including three by [[User:chriscain|Chris Cain]] :-) showing how to design a part and cut it specifically on out lathe.<br />
See lower in the section for the links to the videos.<br />
<br />
Fusion 360 is a great 3D design tool that is free for private/educational use.<br />
There are lots of how to work Fusion 360 vids on Youtube. The NYC CNC ones are all good. [https://www.youtube.com/watch?v=f9mMJdJWONo This video is specifically on toolpathing for a CNC lathe].<br />
<br />
The [https://www.autodesk.com/campaigns/fusion-360-personal-use-changes October 2020 changes to Fusion 360 for personal use] hobbles (but isn't a barrier to use of) the Denford Lathe in two ways. The first is the loss of rapids, with all moves being made at cutting feedrate. The second is the inability to post multiple operations simultaneously for the lathe to run in sequence. There is currently no way around the first issue from Fusion 360-posted files without buying Fusion 360, or manually correcting the files afterwards. However, the second issue (besides manually pasting the toolpaths together) can be solved using the [https://github.com/TimPaterson/Fusion360-Batch-Post Post-Process All] utility, which allows entire setups to be posted. The settings which should be used are [https://wiki.nottinghack.org.uk/images/6/6c/Post_Process_All_Denford.png linked here].<br />
<br />
There is also some generic videos on using a denford lathe.<br />
See [https://www.youtube.com/watch?v=aBuMs5Uk_7Y Part1]<br />
and [https://www.youtube.com/watch?v=XUYUBSZGmA4&t=174s Part 2]<br />
<br />
The lathe used is the same as ours except that we have a 8 position automatic tool changer.<br />
<br />
The novaturn software has a simulation mode' that lets you program a part an run it on the computer only<br />
to check all is well before you actually cut it out for real. This gives an easy confidence boost.<br />
<br />
The current default tool setup and offsets are good for the 4 'outside' tools<br />
Rough cut, Finishing, Parting and Threading. But the previous person may have changed or moved things so ALWAYS<br />
check tool offsets and work offsets before running a job.<br />
<br />
===Instruction Manuals===<br />
Other reference:<br />
Novaturn Manual is available [https://wiki.nottinghack.org.uk/images/9/9f/Novaturn_vr_manual.pdf HERE]<br />
<br />
The VRTurning Manual is on the desktop of [[Colosson]], and is probably the best single resource for operation of the lathe.<br />
<br />
==Specification==<br />
Max Spindle speed: 3500RPM<br />
<br />
Max Chuck Diameter: 80mm<br />
<br />
<gallery><br />
Denford Novaturn Classifcation and Rating.jpg<br />
</gallery><br />
<br />
==Chris Cain's Spinning Top==<br />
<br />
<br />
<br />
Youtube Videos on how to use the lathe are available:<br />
<br />
# Designing the top in fusion 360 and testing on the sim https://www.youtube.com/watch?v=k1-Z0pW2ES0<br /><br />
# Setting up the lathe, tool offsets etc https://www.youtube.com/watch?v=5A6WGTqPZko&t=66s<br /><br />
# Making the top https://youtu.be/wTwbws0wuVc<br /><br />
<br />
<gallery><br />
TOP1.jpg|The minitop<br />
TOP2.jpg|The minitop<br />
</gallery><br />
<br />
Post any successes/problems on the google groups,<br />
let me know if this is useful and I may be persuaded to do vids on the Bridgeport and Myford lathes<br />
although at present both of these do need an actual induction due to there ability to eat fingers<br />
of unwary hackers.<br />
<br />
[[User:chriscain|Chris Cain]]<br />
<br />
'''01/06/2022 - Douglas Creek''' - [https://drive.google.com/file/d/1ldFRSHHNjcDloeStpNwghsMW6xY2xk1i/view?usp=sharing Attached is a .f3d file for a spinning top, including CAM with feeds and speeds]. The demonstration was cut from an 18mm diameter brass bar, and posts and runs successfully using the Post-Processor below. (Note: These toolpaths haven't yet been tested with rapids enabled, see above).<br />
<br />
== Tooling ==<br />
There is an 8 post auto tool changer, odd mounts are for turning tools, even mounts are for drill/boring tools<br><br />
Most of the Tooling is base around DCMM inserts. There is/was a pack of Sandvik <code>DCMM 11 T3 04-53</code> <br><br />
Shank size is 12x12 for the turning tools<br />
<br />
ISCAR SDJOR 8-3 Right Hand Turning [https://www.iscar.com/eCatalog/Item.aspx?cat=3600885&fnum=341&mapp=IS&GFSTYP=M&srch=1 SDJCR 1212F-11]<br><br />
ISCAR SDNCN 1212F-11 55° Grooving [https://www.iscar.com/eCatalog/Item.aspx?cat=3600901&fnum=346&mapp=IS&GFSTYP=M&srch=1 SDNCN 1212F-11]<br><br />
ISCAR NL 12-3 Right Hand Treading<br><br />
MGEHR1212-2 MGMN200 Parting/Grooving NC3020 inserts, 12mm max depth<br><br />
<br />
===Fusion360 Tool Library===<br />
[[File:Novaturn.zip|Novaturn.zip]]<br />
<br />
[https://knowledge.autodesk.com/support/fusion-360/learn-explore/caas/sfdcarticles/sfdcarticles/How-to-import-a-tool-library-in-Fusion-360.html/ Instructions for installing The tool library in Fusion 360 can be found here]<br />
<br />
===Chris Cain's Fusion360 Post-Processor===<br />
[[File:Denford NovaLathe.zip|Denford NovaLathe.zip]]<br />
<br />
My Post Processor for The denford Lathe in [[Fusion 360]].<br />
All seems to work fine for external turning/grooving should be 100% functional but threading and internal cutting only tested on the sim.<br />
If you downloaded the previous version you need to switch, the last one had a problem in that it did not execute tool changes correctly on the lathe even though they worked in the sim.<br />
<br />
===Collet holders===<br />
[[File:Novaturn collets.jpeg|thumb|left]]<br />
<br />
<br />
[[Category:Computer aided manufacture]]<br />
[[Category:Tools_and_Equipment]]</div>DauntlessAhttps://wiki.nottinghack.org.uk/index.php?title=File:Denford_Novaturn_Classifcation_and_Rating.jpg&diff=26204File:Denford Novaturn Classifcation and Rating.jpg2022-06-06T01:22:40Z<p>DauntlessA: </p>
<hr />
<div>Denford Novaturn Classifcation and Rating</div>DauntlessAhttps://wiki.nottinghack.org.uk/index.php?title=File:Post_Process_All_Denford.png&diff=26193File:Post Process All Denford.png2022-06-01T18:56:29Z<p>DauntlessA: </p>
<hr />
<div>How to Fill out Post Process All for the Denford</div>DauntlessAhttps://wiki.nottinghack.org.uk/index.php?title=Superbox_CNC_Router&diff=26159Superbox CNC Router2022-05-19T02:11:19Z<p>DauntlessA: Warning Removed - CNC serviced following Fire</p>
<hr />
<div>{{Tool<br />
|image=File:CNC_Mill.jpg<br />
|manufacturer=Marchant Dice<br />
|location=Laser Area<br />
|obtained=Acquired from Wireless Things after their close<br />
|obtaineddate=2016<br />
|induction=No<br />
}}<br />
<br />
The '''Superbox CNC Router''' (aka CNC Mill) is a versatile tool that can cut a wide variety of materials. The machine has 3 degrees of freedom meaning that unlike the [[Laser Cutter]], which can only cut 2D Shapes, the CNC Mill can carve shapes in 3 dimensions if you can provide the tool paths to drive it. It does not require an induction to use, but help is available if you need it! Contact the #CNC channel on [[Slack]] if you need help. <br />
<br />
We operate a bring-your-own-bits policy for this machine due to the high likelihood of broken tools. Links to buy tools are available on the [[Suppliers#Milling|Suppliers]] page.<br />
<br />
{{TOC limit|3}} <br />
==Overview==<br />
{| class="wikitable" width=50%<br />
! width=20% | Parameter<br />
! colspan="3" | Value<br />
|-<br />
| style="background-color:#efefef;" rowspan="2" | Working Area<br />
| style="background-color:#efefef;" | X<br />
| style="background-color:#efefef;" | Y<br />
| style="background-color:#efefef;" | Z<br />
|-<br />
| 345mm<br />
| 345mm<br />
| 150mm<br />
|-<br />
| style="background-color:#efefef;" | Maximum Feed Rate<br />
| colspan="3" | 1900mm/min<br />
|-<br />
| style="background-color:#efefef;" | Spindle<br />
| colspan="3" | Kress 1050 FME<br />
|-<br />
| style="background-color:#efefef;" | Control Software<br />
| colspan="3" | [http://linuxcnc.org/ LinuxCNC]<br />
|-<br />
| style="background-color:#efefef;" | Control Interface<br />
| colspan="3" | [http://www.linuxcnc.org/docs/2.7/html/gui/gmoccapy.html Gmoccapy]<br />
|-<br />
| style="background-color:#efefef;" | Control Hardware<br />
| colspan="3" | Superbox 2.8<br />
|}<br />
<br />
===Software===<br />
LinuxCNC, with the Gmoccapy interface, is the control software that we use to drive the tool. There is a dedicated computer hooked up to the machine for this purpose. <br />
<br />
LinuxCNC reads G-Code in the .ngc format. You can use any CAM (Computer Aided Manufacture) package you like to create G-Code at home or on the computers in the [[Blue Room]]. <br />
<br />
Slightly older video about Gmoccapy but might be useful to familiarize yourself: https://www.youtube.com/watch?v=O5B-s3uiI6g&t=219s<br />
<br />
===Y Axis===<br />
The machine is quite unique in having a dual Y axis stepper setup; however, this does require that the start-up procedure for homeing is carefully followed.<br />
<br />
Due to the gantry Y axis having a dual stepper drive the mill is using a development version of LinuxCNC 2.8, which can currently can cause some issue on start up. The Y axis is also fitted with two stops, the second of which was designed and added by the hackspace to help in keeping the Y axis homing square to the X axis<br />
<br />
===Spindle===<br />
[[File:Spindle controls.jpg|300px|thumb|right|Black dial (Top Left) controls speed]]<br />
The Spindle is a Kress 1050 FME. Its speed is manually controlled via the black dial on the top. It is a good idea to set the spindle speed whilst the spindle is stopped to minimize the operator reaching over the moving machine.<br />
<br />
Power to the spindle is controlled via LinuxCNC during operation; It will spin up once you start running the G-Code. There is a slide switch on the side of the spindle that should be left on at all times. If it is turned off the tool will simply crash into the work piece without cutting.<br />
<br />
{| class="wikitable"<br />
|-<br />
! Dial<br />
! RPM<br />
|-<br />
| 1 || 10,000<br />
|-<br />
| 2 || 12.600<br />
|-<br />
| 3 || 17,000<br />
|-<br />
| 4 || 21,000<br />
|-<br />
| 5 || 25,000<br />
|-<br />
| 6 || 29,000<br />
|}<br />
<br />
There is a spindle lock button to aid with tool and collet changes<br/><br />
<br />
====Collets====<br />
We have the following collets available, currently stored underneath the monitor for the CNC Computer. <br />
<br />
{| class="wikitable"<br />
|-<br />
|1/8" (3.175mm)<br />
|-<br />
| 4mm<br />
|-<br />
| 6mm<br />
|-<br />
| 8mm<br />
|- <br />
|10mm<br />
|}<br />
<br />
===Bed===<br />
The bed is made from PT25 profile Aluminium at 375mm wide<br/><br />
This gives slots every 25mm for fixing.<br />
<br />
[[File:20mmbedplate.pdf]]<br />
<br />
We have a small selection of T-Slot nuts that will slide into these channels to provide clamping anchors.<br />
The T-Slot nuts will accept an M6 bolt.<br />
<br />
===Suitable materials=== <br />
<br />
* Most woods<br />
* Most plastics<br />
* 6082 T6 Aluminium with caution<br />
* Brass with caution<br />
* Others with extreme caution<br />
<br />
This machine is best suited to soft materials due to its aluminium frame. Soft woods, such as Pine, can be cut easily with great results. Plywood is a cheap material that can be used to produce simple profiles quickly but is likely to chip if you are doing any moulding operations. Other materials may work with extreme caution; YouTube videos are a good place to start.<br />
<br />
If you are planning to cut hard materials, have a couple of spare tools to hand as you will no doubt break one. Also, do not underestimate the amount of time it will take to clean the machine after the cut. Please leave the machine as you would like to find it.<br />
<br />
==Generating G-Code==<br />
To control the tool you will need to feed it instructions. This is done through G-Code!<br />
There are more than a few options available for generating G-Code. Each has different pros & cons and each requires a different set of skills to operate. <br />
<br />
<br />
<gallery align=center mode=packed-overlay heights=200px widths=300px><br />
File:Project_CatCNC_(2).PNG|Tool paths from [[Easel]]|link=CAM Cat<br />
File:Fusion 360 Toolpath Example.png|Tool paths from [[Fusion 360]]|link=Han Solo in Carbonite<br />
</gallery><br />
===For Beginners=== <br />
Inventables' [[Easel]] is a 2.5D online CAM package that has a friendly GUI and only requires two small alterations to the code to enable it to function with our machine. <br />
<br />
===For Enthusiasts/ Advanced Users===<br />
[[Fusion 360]] is a great free software package that has tons of CAM functionality built in. <br />
Once you have set up your tool paths using the CAM tools in Fusion you can export the setup using the "'''LinuxCNC (EMC2) / linuxcnc'''" post processor built in to [[Fusion 360]].<br />
A good place to start if you're not sure with CNC programming via Fusion 360 is the [https://www.youtube.com/user/saunixcomp/| NYCCNC Youtube channel].<br />
<br />
A model of the Kress Collet Nut is here: [[File:Kress Holder.zip|Kress Holder]] Instructions for installing The tool library in Fusion 360 can be found [https://knowledge.autodesk.com/support/fusion-360/learn-explore/caas/sfdcarticles/sfdcarticles/How-to-import-a-tool-library-in-Fusion-360.html/ here.]<br />
<br />
For use in Fusion 360 CAM as a tool holder. Modelling the tool holder in CAM can aid visualisation and help prevent collisions between the collet nut and workholding, if the workholding is also modelled.<br />
<br />
==Operation Instructions==<br />
===Safety===<br />
This is a dangerous tool and should be treated as such. <br />
Your safety is your own responsibility. As a guideline, you should wear as a minimum: <br />
*Safety Glasses <br />
<br />
:Flying Chips, Broken Tools & loose workpieces are all possibilities<br />
<br />
*Ear Defenders <br />
<br />
:This machine is seriously loud, you must sit very near to it to monitor the job while it’s running and it’s not uncommon for a cutting cycle to be 30 minutes or longer. Hearing damage is a very real risk. Make sure you also warn others in the CNC room of this too.<br />
<br />
===Loading your tool===<br />
<br />
When loading your tool you need to ensure that as much of the shank is contained within the collet as possible. The only exception to this rule is if the job you are running requires a deep cut; then you will need the tool to stick out further. <br />
<br />
{{note|Please ensure that the collet is clicked into the collet nut before locating it into the spindle or it '''WILL''' get stuck. }}<br />
<br />
The video below shows how to load a tool:<br />
<br />
{{#widget:YouTube|id=LiYze5CjDFU|width=640}}<br />
<br />
===Turn on===<br />
Turn on the monitor, PC and Control box<br/><br />
<br />
The PC should auto boot into linux and automatically log in to the <code>nottinghack</code> account, if not the password is <code>hackspace</code><br/><br />
Once in you should see the following desktop, click on the <code>Launch CNC</code> icon to start LinuxCNC<br/><br />
<br />
<gallery heights=200px widths=300px><br />
File:Control Box.jpg|1. Turn on the PC & Control Box<br />
File:01_Launch_CNC.png|2. Click 'Launch CNC' (Penguin Icon)<br />
File:02 Linux CNC Started.png|3. Your should now see the <code>Gmoccapy</code> interface to LinuxCNC<br />
</gallery><br />
<br />
{{note|If you get an error message or the computer is frozen, restart the PC and try again.}}<br />
<br />
===Emergency Stops===<br />
Make sure the physical eStop's have been cleared by twisting them and check that the eStop light on the control box is out.<br />
<br />
Reset The linuxCNC software eStop by clicking the red hand icon in the top right corner.<br />
<br />
Turn on the machine in the software by clicking the power button just below the software eStop. <br />
<br />
The Interface should look like this:<br />
<gallery heights=200px widths=300px><br />
File:03 Reset eStop and Turn on.png|4. Software ready to home<br />
</gallery><br />
<br />
===Homing===<br />
The machine starts-up in <code>joint</code> mode, in this mode it is possible to move each stepper motor (0,1,2,3) independently but doing so can damage the Y axis.<br />
<br />
To use the machine we need to be in <code>world</code> mode where we operate X,Y,Z axis, LinuxCNC automatically switches to world mode once all the joints have been homed, but it is '''important''' to only ever use the 'Home all' option as homing a single joint at a time will damage the Y axis.<br />
<br />
To open the <code>Home menu</code> click the icon in the bottom left corner of the interface. (Target and three arrows)<br />
<br />
In the bottom menu now click the Home all Icon (far left)<br />
<br />
{{note|This will cause the machine to move, please make sure all axes are free and clear to move and nothing is in the way of the spindle head}}<br />
<br />
The machine should now be ready to go. <br />
<br />
'''Important''' There should be no need to home the machine again however if you need to (due to axis slip or a crash) please close LinuxCNC first and start again, as homing in <code>world</code> mode is not supported.<br />
<br />
<gallery heights=200px widths=300px><br />
File:04 Home menu.png|5. Open the Homing menu (Target and three arrows icon)<br />
File:05 Home all joints.png|6. Home all joints<br />
File:06 Ready to go.png|7. Machine ready to go<br />
</gallery><br />
<br />
===Loading G Code===<br />
<br />
After you have homed the machine using the instructions above, Click "Enter auto mode to run programs" on the right hand side menu.<br />
<br />
On the bottom row of icons you will see a folder icon. Click this to navigate to your ".ngc" G-Code file. <br />
<br />
<gallery heights=200px widths=300px><br />
File:Screenshot - 021218 1.png|8. Enter Auto Mode<br />
File:Screenshot - 021218 2.png|9. Browse to G-Code file<br />
</gallery><br />
<br />
===Setting Zero===<br />
G54 is a constant value that is used to provide the offset for the local coordinate system. I.e. It is used to tell the CNC software where you have secured your work-piece to the table (Set Zero). It needs to be set before any program is run!<br />
<br />
[[File:Tool gmoccapy - Probing.PNG|300px|right|thumbnail|Probing menu icon]]<br />
To set it,<br />
# Enter Manual Jogging mode by pressing the appropriate button on the right hand side or pressing F3 on the keyboard.<br />
# Open the probing menu by clicking on the blue icon at the bottom. <br />
# Use the control arrows to move the gantry so that the centre of the tool is sitting on the point where (X,Y,Z) is (0,0,0) on your CAD model. It is easier to probe one datum at a time. E.g. X, then Y, then Z<br />
# On the bottom bar, press "X=?", "Y=?" OR "Z=?" depending on the direction you have probed and set the zero point. <br />
<br />
{{note|If you are "touching on", remember to take into account the diameter of the tool.}}<br />
<br />
Accounting for the diameter of the tool can be done by typing in half the tools diameter into the probing menu box. Check its right before running any G-Code by jogging the tool to X=0, Y=0 at a safe Z height; the centre axis of the tool should be over the datum point.<br />
<br />
If everything has been set correctly, you should see the preview of your G-Code shift to the correct location.<br />
<br />
===Running a job===<br />
<br />
Once G54 is set and the code is loaded simply press the Play button located in the "Auto Mode" menu.<br />
Don't leave the job unattended and be ready with the Hoover as a lot of sawdust can be produced.<br />
<br />
{{note|'''ENSURE YOU HAVE EASY ACCESS TO THE EMERGENCY STOP'''}}<br />
<br />
==Example Projects==<br />
<br />
If you have a project that uses this tool please add it to this list. <br />
It would be great to see what other people are using the CNC Mill for!<br />
<br />
<gallery mode=packed-hover heights=200px widths=200px><br />
File:CNCHanSolo-Complete1.jpeg|Han Solo in Carbonite CNC|link=Han Solo in Carbonite<br />
File:Les Plywood - Installing Hardware (4).jpg|Les Plywood Tune-O-Matic Bridge Hardware|link=Les_Plywood#Tune-O-Matic_Bridge<br />
File:Project CatCNC (4).jpg|CNC Workshop for Beginners|link=CAM Cat<br />
File:WW2 Prop Gold (4).jpg|WW2 Prop Gold|link=WW2 Prop Gold<br />
File:CNC Tool Storage - Concept 4 CNC.jpg|CNC Tool Storage|link=CNC_Tool_Storage<br />
File:DanS makercoin 4.jpg|Flip Milled Makercoin|link=Aluminium Makercoin Trial<br />
File:UK Heightmap (8).jpg|CNC UK Heightmap|link=CNC UK Heightmap<br />
</gallery><br />
<br />
==Maintenance==<br />
Occasionally the CNC Router will break down and require maintenance. If you're not sure who to ask for help, the #CNC [[Slack]] group is the right place to go. <br />
<br />
Some maintenance notes are recorded on the wiki here: [[/Maintenance|Superbox CNC Router Maintenance]] includes information about replacing the Super Box's fuse.<br />
<br />
==See also==<br />
* [[CNC Workshop for Beginners]] - workshop designed and run by [[User:Danspencer101|Dan Spencer]]<br />
* [[Suppliers#Milling|Suppliers - Milling]]<br />
* [[Contour ShuttleXpress]] - Pendant Jog Shuttle<br />
* [[New CNC PC Pledge]] - successful [[Pledge Drives|pledge drive]] for better computer<br />
<br />
==Resources==<br />
* [http://www.endmill.com/pages/training/types.html End Mill types and characteristics (Melin)]<br />
* [https://www.damencnc.com/userdata/file/859_Kress_manual.pdf Kress 1050 FME - Spindle manual] <br />
* [https://www.youtube.com/playlist?list=PL1uBWVo4mhkBJdZwAalGIXH6hwycvmKtc Winston Moy - Intro to CNC] <br />
* [https://www.youtube.com/playlist?list=PL9tn9rGywKUW0K4_KIyCTKOFU8ELXzcnV NYCCNC - Fusion 360 for Beginners] <br />
<br />
[[Category:Tools_and_Equipment]]<br />
[[Category:Computer aided manufacture]]</div>DauntlessAhttps://wiki.nottinghack.org.uk/index.php?title=Suppliers&diff=26141Suppliers2022-05-06T18:34:20Z<p>DauntlessA: Large number of suppliers added. Added 'Metals' and 'Plastics' section.</p>
<hr />
<div>{{Update|reason=Most of this information was added between 2011-2013|date=March 2019}}<br />
{{Overview}}<br />
{{TOC right|limit=3}}<br />
This page lists suppliers for various materials, components, consumables, tools etc. For electronics see [[Suppliers - Electronics]].<br />
<br />
== Health and Safety ==<br />
<br />
{| class="wikitable"<br />
|-<br />
! Supplier<br />
! Location<br />
! Examples <br />
! Notes<br />
|-<br />
| [https://www.thesafetysupplycompany.co.uk The Safety Supply Company]<br />
| Wembley, UK<br />
| [https://www.thesafetysupplycompany.co.uk/p/244807/beeswift-stealth-safety-spectacle-glasses---clear-hard-coated-lens---conforms-to-en1661f---be-ctas.html Beeswift Stealth Safety Glasses]<br />
| <br />
|-<br />
| [https://www.thesafetysupplycompany.co.uk The Safety Supply Company]<br />
| Wembley, UK<br />
| [https://www.thesafetysupplycompany.co.uk/p/9060673/warrior---value-clear-plastic-coverspecs--overspecs---safety-glasses---conforms-to-en1661f---mm-0115cs.html Warrior - Value Clear Plastic Coverspecs]<br />
|<br />
|-<br />
| [https://www.thesafetysupplycompany.co.uk The Safety Supply Company]<br />
| Wembley, UK<br />
| [https://www.thesafetysupplycompany.co.uk/p/8612705/jsp-olympus-ffp2-valved-foldflat-disposable-mask---ergonomically-shaped---conforms-to-en1492001a12009-nepa-n95---single---js-beb120-101-000-.html JSP Olympus FFP2 Valved FoldFlat Disposable Mask]<br />
|<br />
|-<br />
| [[Prescription Safety Glasses|eyecareplans.co.uk]]<br />
| UK<br />
| Nottinghack has set up with Boots Opticians to allow members to get [[Prescription Safety Glasses]]<br />
|<br />
|-<br />
| [https://www.machinemart.co.uk/ Machine Mart]<br />
| Nottingham<br />
| <br />
| About a 10 minute walk from the Hackspace.<br />
|-<br />
| [https://www.arco.co.uk/ Arco Castle Park]<br />
| Castle Park, Nottingham<br />
|<br />
| About an 8 minute drive from the Hackspace.<br />
|}<br />
<br />
== Wood ==<br />
<br />
{| class="wikitable"<br />
|-<br />
! Supplier<br />
! Free Shipping?<br />
! Notes<br />
|-<br />
| [http://www.fitchetts.co.uk/ Fitchett and Woollacott] (website dead?) <br />
| n/a<br />
| (Signage says Brooks Bros group) Very helpful, lots of different types of wood. Good place to pick up bits of hardwood for the lathe.<br />
|}<br />
<br />
===See also===<br />
* [https://groups.google.com/forum/#!topic/nottinghack/jN6VpEy0YWU Where to buy attractive wood? (Google group)]<br />
* [https://groups.google.com/forum/#!topic/nottinghack/PDitFkshAvA Hardwood supplies in (well nearly in) Nottingham (Google group)]<br />
* [https://groups.google.com/g/nottinghack/c/bb0UXz8-Trg Wood identification and finishing (Google group)]<br />
<br />
== Plastics ==<br />
<br />
{| class="wikitable"<br />
|-<br />
! Supplier<br />
! Free Shipping?<br />
! Notes<br />
|-<br />
| [https://www.theplasticshop.co.uk/ Theplasticshop]<br />
| No<br />
| Good collection of plastics, most cut to exact size. A £19.96 incl. VAT is applied to all orders irrespective of order value.<br />
|-<br />
| [https://kitronik.co.uk/ Kitronik]<br />
| Yes, if order value exceeds £48. A 20 minute drive from the Hackspace.<br />
| General educational supply store, also stocking Perspex (≤5mm thickness) and wood.<br />
|}<br />
<br />
== Metals ==<br />
<br />
{| class="wikitable"<br />
|-<br />
! Supplier<br />
! Free Shipping?<br />
! Notes<br />
|-<br />
| [https://www.aluminiumwarehouse.co.uk/ Aluminium Warehouse]<br />
| No<br />
| Decent collection of metals, some options cut to exact size.<br />
|-<br />
| [https://www.metals4u.co.uk/ Metals4U]<br />
| Yes, if order value exceeds £75<br />
| Decent collection of metals (and some plastics), generally seems cheaper than Aluminum Warehouse. Can cut to length.<br />
|}<br />
<br />
== Hardware ==<br />
<br />
{| class="wikitable"<br />
|-<br />
! Supplier<br />
! Free Shipping?<br />
! Notes<br />
|-<br />
| [http://www.butlerfasteners.co.uk/ Butler Fasteners and Fixings]<br />
| n/a<br />
| Excellent supplier for small quantities, have very diverse stock. Piled high with boxes of every obscure nut and bolt you can think of. Incredibly helpful in tracking down things to fit other things.<br />
|-<br />
| [https://www.accu.co.uk/ Accu]<br />
| No<br />
| Large Collection of fasteners and other engineering components. Next day delivery possible.<br />
|-<br />
| [https://www.machinemart.co.uk/ Machine Mart]<br />
| n/a<br />
| Large Collection of machinery, tools and hardware. About a 10 minute walk from the Hackspace.<br />
|}<br />
<br />
==Cutting==<br />
===Milling===<br />
Machines: [[Superbox CNC Router]].<br />
{| class="wikitable"<br />
|-<br />
! Supplier<br />
! Location<br />
! Examples <br />
! Notes<br />
|-<br />
| [https://www.rennietool.co.uk/ Rennie Tool Company] ([https://www.ebay.co.uk/str/rennietools Ebay shop])<br />
| Manchester, UK<br />
| [https://www.rennietool.co.uk/collections/solid-carbide-endmills-slot-drills-for-aluminium/products/solid-carbide-single-flute-dlc-coated-end-mill-for-aluminium?variant=39349396078679 DLC Coated Single Flute Carbide Endmill] [https://www.rennietool.co.uk/collections/solid-carbide-endmills-slot-drills-for-aluminium/products/solid-carbide-3-teeth-thread-mills-for-aluminium?variant=32486992052311 Three Tooth Carbide Threadmill]<br />
| Seems to be cheaper to order directly from their own website rather than through the eBay store.<br />
|-<br />
| [https://www.ebay.co.uk/str/perfecttime01 perfecttime01 (Ebay shop)]<br />
| Hong Kong<br />
| [https://www.ebay.co.uk/itm/HRC45-2-Flutes-Dia-6mm-Chamfer-End-Milling-90-Cutter-Router-Bit-Tool-Carbide/292577980171 2 Flutes Dia 6mm Chamfer End Mill]<br />
|<br />
|-<br />
| [https://www.banggood.com Banggood]<br />
| Hong Kong/ Cyprus<br />
| [https://www.banggood.com/10pcs-18-Inch-Double-Flute-Spiral-17mm-End-Mill-Set-CNC-Carbide-Flat-Nose-End-Mill-p-1181521.html?cur_warehouse=CN 10pcs 1/8 Inch (3.175mm) 2 Flute End Mill] [https://www.banggood.com/10pcs-1-3_175mm-18-Inch-Shank-Carbide-Ball-Nose-End-Mill-2-Flutes-CNC-Cutting-Tool-p-1309259.html?cur_warehouse=CN 10pcs 1-3.175mm 2 Flute End Mill]<br />
|<br />
|-<br />
| [https://www.cutwel.co.uk/ Cutwel]<br />
| Cleckheaton, UK<br />
| [https://www.cutwel.co.uk/milling-tools/chamfer-milling-cutters/solid-carbide-chamfer-milling-cutters Chamfer Mills (Various)] [https://www.cutwel.co.uk/milling-tools/milling-cutters/non-ferrous-milling-cutters/aluminium-machining-milling-cutters Cutters for Aluminium] [https://www.cutwel.co.uk/milling-tools/milling-cutters/non-ferrous-milling-cutters/plastic-cut-milling-cutters Cutters for Plastics]<br />
|<br />
|-<br />
| [https://www.rdgtools.co.uk RDG Tools]<br />
| West Yorkshire<br />
| [https://www.rdgtools.co.uk/acatalog/SLOTDRILLS_DOVETAIL_ENDMILLS.html Milling Cutters , Ball End , Slot and End, HSS and Carbide]<br />
| <br />
|-<br />
| [https://www.dreanique.com/ Dreanique] ([https://dreanique.aliexpress.com/store/2166082 AliExpress Shop])<br />
| Hangzhou, China<br />
| [https://www.aliexpress.com/item/1005001910635126.html?spm=a2g0o.store_pc_home.productList_8207086.subject_10 DLC Coated Single Flute Carbide Endmill]<br />
| Likely Rennie's OEM for many tools. Cheaper if you can bear the longer delivery time.<br />
|-<br />
| [https://www.ebay.co.uk/usr/glostertooling Gloster Tooling (Ebay Shop)]<br />
| Gloucester, UK<br />
| [https://www.ebay.co.uk/itm/370889832903?hash=item565ac1b9c7:g:jE8AAOxy4fVS-yII Kress 1050-FME Collets]<br />
| <br />
|-<br />
| [https://www.aliexpress.com/store/321228?spm=a2g0o.detail.1000007.1.55db4461iBfCnG Ruihan Tools (AliExpress Shop])]<br />
| China<br />
| [https://www.aliexpress.com/item/734387205.html?spm=a2g0s.9042311.0.0.9b574c4d41B9oB Kress 1050-FME Collets]<br />
| Cheaper source of Kress collets if you can bear the longer delivery time.<br />
|}<br />
<br />
===See also===<br />
* [https://groups.google.com/forum/#!topic/nottinghack/vXHU9bw27Pc Where to buy indicators and milling / lathe stuff and testing accuracy (google group)]<br />
<br />
===Band Saw===<br />
Machines: [[Startrite Bandsaw]].<br />
{| class="wikitable"<br />
|-<br />
! Supplier<br />
! Location<br />
! Examples <br />
! Notes<br />
|-<br />
| [http://www.bandsawblades-direct.co.uk/Bandsaw_Blades_Direct.html Bandsaw Blades Direct]<br />
| Heanor<br />
| 3200mm / 126", 1/2" to 3/4" wide<br />
| These cost around £19 - £25 each. <br />
|}<br />
<br />
== Bicycle tools and parts ==<br />
{{also|Bike tools|Bike Area}}<br />
{| class="wikitable"<br />
|-<br />
! Supplier<br />
! Free Shipping?<br />
! Notes<br />
|-<br />
| [http://www.jejamescycles.co.uk/ J E James Cycles]<br />
| Yes<br />
| Bad supplier, website lists things as in stock when they're not.<br />
|-<br />
<br />
| [https://www.rockandrollbikes.com Rock N Roll Bikes]<br />
| n/a<br />
| Closest local bike shop, about 50 metres away on Carlton road. Ownd by Super Cycles. Specialise in BMX/jump, but have a bit of everything. The two guys who run it are pretty helpful.<br />
|}<br />
<br />
== Key Cutting and Engraving ==<br />
<br />
{| class="wikitable"<br />
|-<br />
! Supplier<br />
! Free Shipping?<br />
! Notes<br />
|-<br />
| [https://www.yell.com/biz/quick-services-nottingham-1620784/ Quick Services (yell.com)]<br />
| n/a<br />
| Best place we've found to have keys cut. Generally have the right blanks in stock, reasonable prices. Located in the Victoria Market, Victoria (Intu) Shopping Center<br />
|}<br />
<br />
==Glues and Adhesives==<br />
* [https://sugru.com Sugru] - mouldable glue<br />
<br />
==Fabrication==<br />
{| class="wikitable"<br />
|-<br />
! Supplier<br />
! Location<br />
! Notes<br />
|-<br />
| [https://fractory.com Fractory]<br />
| Barclays Eagle Lab, Union, Albert Square, Manchester M2 6LW<br />
| Order custom metal parts online, delivery UK wide<br />
|}<br />
<br />
==See also==<br />
* [[How To: Purchase Timber at a Merchant]]<br />
* [[Maintained/Materials]]<br />
<br />
==Resources==<br />
* [http://goo.gl/maps/hmzm2 Maker's Map] - local suppliers for materials etc.<br />
<br />
[[Category:Consumables]]<br />
[[Category:Woodwork]]<br />
[[Category:Metalwork]]<br />
[[Category:Bicycles]]</div>DauntlessAhttps://wiki.nottinghack.org.uk/index.php?title=Suppliers&diff=26140Suppliers2022-05-06T18:01:08Z<p>DauntlessA: /* Hardware */</p>
<hr />
<div>{{Update|reason=Most of this information was added between 2011-2013|date=March 2019}}<br />
{{Overview}}<br />
{{TOC right|limit=3}}<br />
This page lists suppliers for various materials, components, consumables, tools etc. For electronics see [[Suppliers - Electronics]].<br />
<br />
== Health and Safety ==<br />
<br />
{| class="wikitable"<br />
|-<br />
! Supplier<br />
! Location<br />
! Examples <br />
! Notes<br />
|-<br />
| [https://www.thesafetysupplycompany.co.uk The Safety Supply Company]<br />
| Wembley, UK<br />
| [https://www.thesafetysupplycompany.co.uk/p/244807/beeswift-stealth-safety-spectacle-glasses---clear-hard-coated-lens---conforms-to-en1661f---be-ctas.html Beeswift Stealth Safety Glasses]<br />
| <br />
|-<br />
| [https://www.thesafetysupplycompany.co.uk The Safety Supply Company]<br />
| Wembley, UK<br />
| [https://www.thesafetysupplycompany.co.uk/p/9060673/warrior---value-clear-plastic-coverspecs--overspecs---safety-glasses---conforms-to-en1661f---mm-0115cs.html Warrior - Value Clear Plastic Coverspecs]<br />
|<br />
|-<br />
| [https://www.thesafetysupplycompany.co.uk The Safety Supply Company]<br />
| Wembley, UK<br />
| [https://www.thesafetysupplycompany.co.uk/p/8612705/jsp-olympus-ffp2-valved-foldflat-disposable-mask---ergonomically-shaped---conforms-to-en1492001a12009-nepa-n95---single---js-beb120-101-000-.html JSP Olympus FFP2 Valved FoldFlat Disposable Mask]<br />
|<br />
|-<br />
| [[Prescription Safety Glasses|eyecareplans.co.uk]]<br />
| UK<br />
| Nottinghack has set up with Boots Opticians to allow members to get [[Prescription Safety Glasses]]<br />
|<br />
|}<br />
<br />
== Wood ==<br />
<br />
{| class="wikitable"<br />
|-<br />
! Supplier<br />
! Free Shipping?<br />
! Notes<br />
|-<br />
| [http://www.fitchetts.co.uk/ Fitchett and Woollacott] (website dead?) <br />
| n/a<br />
| (Signage says Brooks Bros group) Very helpful, lots of different types of wood. Good place to pick up bits of hardwood for the lathe.<br />
|}<br />
<br />
===See also===<br />
* [https://groups.google.com/forum/#!topic/nottinghack/jN6VpEy0YWU Where to buy attractive wood? (Google group)]<br />
* [https://groups.google.com/forum/#!topic/nottinghack/PDitFkshAvA Hardwood supplies in (well nearly in) Nottingham (Google group)]<br />
* [https://groups.google.com/g/nottinghack/c/bb0UXz8-Trg Wood identification and finishing (Google group)]<br />
<br />
== Hardware ==<br />
<br />
{| class="wikitable"<br />
|-<br />
! Supplier<br />
! Free Shipping?<br />
! Notes<br />
|-<br />
| [http://www.butlerfasteners.co.uk/ Butler Fasteners and Fixings]<br />
| n/a<br />
| Excellent supplier for small quantities, have very diverse stock. Piled high with boxes of every obscure nut and bolt you can think of. Incredibly helpful in tracking down things to fit other things.<br />
|-<br />
| [https://www.accu.co.uk/ Accu]<br />
| No<br />
| Large Collection of fasteners and other engineering components. Next day delivery possible.<br />
|}<br />
<br />
==Cutting==<br />
===Milling===<br />
Machines: [[Superbox CNC Router]].<br />
{| class="wikitable"<br />
|-<br />
! Supplier<br />
! Location<br />
! Examples <br />
! Notes<br />
|-<br />
| [https://www.rennietool.co.uk/ Rennie Tool Company] ([https://www.ebay.co.uk/str/rennietools Ebay shop])<br />
| Manchester, UK<br />
| [https://www.rennietool.co.uk/collections/solid-carbide-endmills-slot-drills-for-aluminium/products/solid-carbide-single-flute-dlc-coated-end-mill-for-aluminium?variant=39349396078679 DLC Coated Single Flute Carbide Endmill] [https://www.rennietool.co.uk/collections/solid-carbide-endmills-slot-drills-for-aluminium/products/solid-carbide-3-teeth-thread-mills-for-aluminium?variant=32486992052311 Three Tooth Carbide Threadmill]<br />
| Seems to be cheaper to order directly from their own website rather than through the eBay store.<br />
|-<br />
| [https://www.ebay.co.uk/str/perfecttime01 perfecttime01 (Ebay shop)]<br />
| Hong Kong<br />
| [https://www.ebay.co.uk/itm/HRC45-2-Flutes-Dia-6mm-Chamfer-End-Milling-90-Cutter-Router-Bit-Tool-Carbide/292577980171 2 Flutes Dia 6mm Chamfer End Mill]<br />
|<br />
|-<br />
| [https://www.banggood.com Banggood]<br />
| Hong Kong/ Cyprus<br />
| [https://www.banggood.com/10pcs-18-Inch-Double-Flute-Spiral-17mm-End-Mill-Set-CNC-Carbide-Flat-Nose-End-Mill-p-1181521.html?cur_warehouse=CN 10pcs 1/8 Inch (3.175mm) 2 Flute End Mill] [https://www.banggood.com/10pcs-1-3_175mm-18-Inch-Shank-Carbide-Ball-Nose-End-Mill-2-Flutes-CNC-Cutting-Tool-p-1309259.html?cur_warehouse=CN 10pcs 1-3.175mm 2 Flute End Mill]<br />
|<br />
|-<br />
| [https://www.cutwel.co.uk/ Cutwel]<br />
| Cleckheaton, UK<br />
| [https://www.cutwel.co.uk/milling-tools/chamfer-milling-cutters/solid-carbide-chamfer-milling-cutters Chamfer Mills (Various)] [https://www.cutwel.co.uk/milling-tools/milling-cutters/non-ferrous-milling-cutters/aluminium-machining-milling-cutters Cutters for Aluminium] [https://www.cutwel.co.uk/milling-tools/milling-cutters/non-ferrous-milling-cutters/plastic-cut-milling-cutters Cutters for Plastics]<br />
|<br />
|-<br />
| [https://www.rdgtools.co.uk RDG Tools]<br />
| West Yorkshire<br />
| [https://www.rdgtools.co.uk/acatalog/SLOTDRILLS_DOVETAIL_ENDMILLS.html Milling Cutters , Ball End , Slot and End, HSS and Carbide]<br />
| <br />
|-<br />
| [https://www.dreanique.com/ Dreanique] ([https://dreanique.aliexpress.com/store/2166082 AliExpress Shop])<br />
| Hangzhou, China<br />
| [https://www.aliexpress.com/item/1005001910635126.html?spm=a2g0o.store_pc_home.productList_8207086.subject_10 DLC Coated Single Flute Carbide Endmill]<br />
| Likely Rennie's OEM for many tools. Cheaper if you can bear the longer delivery time.<br />
|-<br />
| [https://www.ebay.co.uk/usr/glostertooling Gloster Tooling (Ebay Shop)]<br />
| Gloucester, UK<br />
| [https://www.ebay.co.uk/itm/370889832903?hash=item565ac1b9c7:g:jE8AAOxy4fVS-yII Kress 1050-FME Collets]<br />
| <br />
|-<br />
| [https://www.aliexpress.com/store/321228?spm=a2g0o.detail.1000007.1.55db4461iBfCnG Ruihan Tools (AliExpress Shop])]<br />
| China<br />
| [https://www.aliexpress.com/item/734387205.html?spm=a2g0s.9042311.0.0.9b574c4d41B9oB Kress 1050-FME Collets]<br />
| Cheaper source of Kress collets if you can bear the longer delivery time.<br />
|}<br />
<br />
===See also===<br />
* [https://groups.google.com/forum/#!topic/nottinghack/vXHU9bw27Pc Where to buy indicators and milling / lathe stuff and testing accuracy (google group)]<br />
<br />
===Band Saw===<br />
Machines: [[Startrite Bandsaw]].<br />
{| class="wikitable"<br />
|-<br />
! Supplier<br />
! Location<br />
! Examples <br />
! Notes<br />
|-<br />
| [http://www.bandsawblades-direct.co.uk/Bandsaw_Blades_Direct.html Bandsaw Blades Direct]<br />
| Heanor<br />
| 3200mm / 126", 1/2" to 3/4" wide<br />
| These cost around £19 - £25 each. <br />
|}<br />
<br />
== Bicycle tools and parts ==<br />
{{also|Bike tools|Bike Area}}<br />
{| class="wikitable"<br />
|-<br />
! Supplier<br />
! Free Shipping?<br />
! Notes<br />
|-<br />
| [http://www.jejamescycles.co.uk/ J E James Cycles]<br />
| Yes<br />
| Bad supplier, website lists things as in stock when they're not.<br />
|-<br />
<br />
| [https://www.rockandrollbikes.com Rock N Roll Bikes]<br />
| n/a<br />
| Closest local bike shop, about 50 metres away on Carlton road. Ownd by Super Cycles. Specialise in BMX/jump, but have a bit of everything. The two guys who run it are pretty helpful.<br />
|}<br />
<br />
== Key Cutting and Engraving ==<br />
<br />
{| class="wikitable"<br />
|-<br />
! Supplier<br />
! Free Shipping?<br />
! Notes<br />
|-<br />
| [https://www.yell.com/biz/quick-services-nottingham-1620784/ Quick Services (yell.com)]<br />
| n/a<br />
| Best place we've found to have keys cut. Generally have the right blanks in stock, reasonable prices. Located in the Victoria Market, Victoria (Intu) Shopping Center<br />
|}<br />
<br />
==Glues and Adhesives==<br />
* [https://sugru.com Sugru] - mouldable glue<br />
<br />
==Fabrication==<br />
{| class="wikitable"<br />
|-<br />
! Supplier<br />
! Location<br />
! Notes<br />
|-<br />
| [https://fractory.com Fractory]<br />
| Barclays Eagle Lab, Union, Albert Square, Manchester M2 6LW<br />
| Order custom metal parts online, delivery UK wide<br />
|}<br />
<br />
==See also==<br />
* [[How To: Purchase Timber at a Merchant]]<br />
* [[Maintained/Materials]]<br />
<br />
==Resources==<br />
* [http://goo.gl/maps/hmzm2 Maker's Map] - local suppliers for materials etc.<br />
<br />
[[Category:Consumables]]<br />
[[Category:Woodwork]]<br />
[[Category:Metalwork]]<br />
[[Category:Bicycles]]</div>DauntlessAhttps://wiki.nottinghack.org.uk/index.php?title=Suppliers&diff=26139Suppliers2022-05-06T17:54:55Z<p>DauntlessA: /* Milling */</p>
<hr />
<div>{{Update|reason=Most of this information was added between 2011-2013|date=March 2019}}<br />
{{Overview}}<br />
{{TOC right|limit=3}}<br />
This page lists suppliers for various materials, components, consumables, tools etc. For electronics see [[Suppliers - Electronics]].<br />
<br />
== Health and Safety ==<br />
<br />
{| class="wikitable"<br />
|-<br />
! Supplier<br />
! Location<br />
! Examples <br />
! Notes<br />
|-<br />
| [https://www.thesafetysupplycompany.co.uk The Safety Supply Company]<br />
| Wembley, UK<br />
| [https://www.thesafetysupplycompany.co.uk/p/244807/beeswift-stealth-safety-spectacle-glasses---clear-hard-coated-lens---conforms-to-en1661f---be-ctas.html Beeswift Stealth Safety Glasses]<br />
| <br />
|-<br />
| [https://www.thesafetysupplycompany.co.uk The Safety Supply Company]<br />
| Wembley, UK<br />
| [https://www.thesafetysupplycompany.co.uk/p/9060673/warrior---value-clear-plastic-coverspecs--overspecs---safety-glasses---conforms-to-en1661f---mm-0115cs.html Warrior - Value Clear Plastic Coverspecs]<br />
|<br />
|-<br />
| [https://www.thesafetysupplycompany.co.uk The Safety Supply Company]<br />
| Wembley, UK<br />
| [https://www.thesafetysupplycompany.co.uk/p/8612705/jsp-olympus-ffp2-valved-foldflat-disposable-mask---ergonomically-shaped---conforms-to-en1492001a12009-nepa-n95---single---js-beb120-101-000-.html JSP Olympus FFP2 Valved FoldFlat Disposable Mask]<br />
|<br />
|-<br />
| [[Prescription Safety Glasses|eyecareplans.co.uk]]<br />
| UK<br />
| Nottinghack has set up with Boots Opticians to allow members to get [[Prescription Safety Glasses]]<br />
|<br />
|}<br />
<br />
== Wood ==<br />
<br />
{| class="wikitable"<br />
|-<br />
! Supplier<br />
! Free Shipping?<br />
! Notes<br />
|-<br />
| [http://www.fitchetts.co.uk/ Fitchett and Woollacott] (website dead?) <br />
| n/a<br />
| (Signage says Brooks Bros group) Very helpful, lots of different types of wood. Good place to pick up bits of hardwood for the lathe.<br />
|}<br />
<br />
===See also===<br />
* [https://groups.google.com/forum/#!topic/nottinghack/jN6VpEy0YWU Where to buy attractive wood? (Google group)]<br />
* [https://groups.google.com/forum/#!topic/nottinghack/PDitFkshAvA Hardwood supplies in (well nearly in) Nottingham (Google group)]<br />
* [https://groups.google.com/g/nottinghack/c/bb0UXz8-Trg Wood identification and finishing (Google group)]<br />
<br />
== Hardware ==<br />
<br />
{| class="wikitable"<br />
|-<br />
! Supplier<br />
! Free Shipping?<br />
! Notes<br />
|-<br />
| [http://www.butlerfasteners.co.uk/ Butler Fasteners and Fixings]<br />
| n/a<br />
| Excellent supplier for small quantities, have very diverse stock. Piled high with boxes of every obscure nut and bolt you can think of. Incredibly helpful in tracking down things to fit other things.<br />
|}<br />
<br />
==Cutting==<br />
===Milling===<br />
Machines: [[Superbox CNC Router]].<br />
{| class="wikitable"<br />
|-<br />
! Supplier<br />
! Location<br />
! Examples <br />
! Notes<br />
|-<br />
| [https://www.rennietool.co.uk/ Rennie Tool Company] ([https://www.ebay.co.uk/str/rennietools Ebay shop])<br />
| Manchester, UK<br />
| [https://www.rennietool.co.uk/collections/solid-carbide-endmills-slot-drills-for-aluminium/products/solid-carbide-single-flute-dlc-coated-end-mill-for-aluminium?variant=39349396078679 DLC Coated Single Flute Carbide Endmill] [https://www.rennietool.co.uk/collections/solid-carbide-endmills-slot-drills-for-aluminium/products/solid-carbide-3-teeth-thread-mills-for-aluminium?variant=32486992052311 Three Tooth Carbide Threadmill]<br />
| Seems to be cheaper to order directly from their own website rather than through the eBay store.<br />
|-<br />
| [https://www.ebay.co.uk/str/perfecttime01 perfecttime01 (Ebay shop)]<br />
| Hong Kong<br />
| [https://www.ebay.co.uk/itm/HRC45-2-Flutes-Dia-6mm-Chamfer-End-Milling-90-Cutter-Router-Bit-Tool-Carbide/292577980171 2 Flutes Dia 6mm Chamfer End Mill]<br />
|<br />
|-<br />
| [https://www.banggood.com Banggood]<br />
| Hong Kong/ Cyprus<br />
| [https://www.banggood.com/10pcs-18-Inch-Double-Flute-Spiral-17mm-End-Mill-Set-CNC-Carbide-Flat-Nose-End-Mill-p-1181521.html?cur_warehouse=CN 10pcs 1/8 Inch (3.175mm) 2 Flute End Mill] [https://www.banggood.com/10pcs-1-3_175mm-18-Inch-Shank-Carbide-Ball-Nose-End-Mill-2-Flutes-CNC-Cutting-Tool-p-1309259.html?cur_warehouse=CN 10pcs 1-3.175mm 2 Flute End Mill]<br />
|<br />
|-<br />
| [https://www.cutwel.co.uk/ Cutwel]<br />
| Cleckheaton, UK<br />
| [https://www.cutwel.co.uk/milling-tools/chamfer-milling-cutters/solid-carbide-chamfer-milling-cutters Chamfer Mills (Various)] [https://www.cutwel.co.uk/milling-tools/milling-cutters/non-ferrous-milling-cutters/aluminium-machining-milling-cutters Cutters for Aluminium] [https://www.cutwel.co.uk/milling-tools/milling-cutters/non-ferrous-milling-cutters/plastic-cut-milling-cutters Cutters for Plastics]<br />
|<br />
|-<br />
| [https://www.rdgtools.co.uk RDG Tools]<br />
| West Yorkshire<br />
| [https://www.rdgtools.co.uk/acatalog/SLOTDRILLS_DOVETAIL_ENDMILLS.html Milling Cutters , Ball End , Slot and End, HSS and Carbide]<br />
| <br />
|-<br />
| [https://www.dreanique.com/ Dreanique] ([https://dreanique.aliexpress.com/store/2166082 AliExpress Shop])<br />
| Hangzhou, China<br />
| [https://www.aliexpress.com/item/1005001910635126.html?spm=a2g0o.store_pc_home.productList_8207086.subject_10 DLC Coated Single Flute Carbide Endmill]<br />
| Likely Rennie's OEM for many tools. Cheaper if you can bear the longer delivery time.<br />
|-<br />
| [https://www.ebay.co.uk/usr/glostertooling Gloster Tooling (Ebay Shop)]<br />
| Gloucester, UK<br />
| [https://www.ebay.co.uk/itm/370889832903?hash=item565ac1b9c7:g:jE8AAOxy4fVS-yII Kress 1050-FME Collets]<br />
| <br />
|-<br />
| [https://www.aliexpress.com/store/321228?spm=a2g0o.detail.1000007.1.55db4461iBfCnG Ruihan Tools (AliExpress Shop])]<br />
| China<br />
| [https://www.aliexpress.com/item/734387205.html?spm=a2g0s.9042311.0.0.9b574c4d41B9oB Kress 1050-FME Collets]<br />
| Cheaper source of Kress collets if you can bear the longer delivery time.<br />
|}<br />
<br />
===See also===<br />
* [https://groups.google.com/forum/#!topic/nottinghack/vXHU9bw27Pc Where to buy indicators and milling / lathe stuff and testing accuracy (google group)]<br />
<br />
===Band Saw===<br />
Machines: [[Startrite Bandsaw]].<br />
{| class="wikitable"<br />
|-<br />
! Supplier<br />
! Location<br />
! Examples <br />
! Notes<br />
|-<br />
| [http://www.bandsawblades-direct.co.uk/Bandsaw_Blades_Direct.html Bandsaw Blades Direct]<br />
| Heanor<br />
| 3200mm / 126", 1/2" to 3/4" wide<br />
| These cost around £19 - £25 each. <br />
|}<br />
<br />
== Bicycle tools and parts ==<br />
{{also|Bike tools|Bike Area}}<br />
{| class="wikitable"<br />
|-<br />
! Supplier<br />
! Free Shipping?<br />
! Notes<br />
|-<br />
| [http://www.jejamescycles.co.uk/ J E James Cycles]<br />
| Yes<br />
| Bad supplier, website lists things as in stock when they're not.<br />
|-<br />
<br />
| [https://www.rockandrollbikes.com Rock N Roll Bikes]<br />
| n/a<br />
| Closest local bike shop, about 50 metres away on Carlton road. Ownd by Super Cycles. Specialise in BMX/jump, but have a bit of everything. The two guys who run it are pretty helpful.<br />
|}<br />
<br />
== Key Cutting and Engraving ==<br />
<br />
{| class="wikitable"<br />
|-<br />
! Supplier<br />
! Free Shipping?<br />
! Notes<br />
|-<br />
| [https://www.yell.com/biz/quick-services-nottingham-1620784/ Quick Services (yell.com)]<br />
| n/a<br />
| Best place we've found to have keys cut. Generally have the right blanks in stock, reasonable prices. Located in the Victoria Market, Victoria (Intu) Shopping Center<br />
|}<br />
<br />
==Glues and Adhesives==<br />
* [https://sugru.com Sugru] - mouldable glue<br />
<br />
==Fabrication==<br />
{| class="wikitable"<br />
|-<br />
! Supplier<br />
! Location<br />
! Notes<br />
|-<br />
| [https://fractory.com Fractory]<br />
| Barclays Eagle Lab, Union, Albert Square, Manchester M2 6LW<br />
| Order custom metal parts online, delivery UK wide<br />
|}<br />
<br />
==See also==<br />
* [[How To: Purchase Timber at a Merchant]]<br />
* [[Maintained/Materials]]<br />
<br />
==Resources==<br />
* [http://goo.gl/maps/hmzm2 Maker's Map] - local suppliers for materials etc.<br />
<br />
[[Category:Consumables]]<br />
[[Category:Woodwork]]<br />
[[Category:Metalwork]]<br />
[[Category:Bicycles]]</div>DauntlessAhttps://wiki.nottinghack.org.uk/index.php?title=Superbox_CNC_Router&diff=26138Superbox CNC Router2022-05-06T16:54:46Z<p>DauntlessA: Changed diameter of 1/8" tool from 3.17mm to actual value of 3.175mm. Added tutorial links under 'Resources'.</p>
<hr />
<div>{{Tool<br />
|image=File:CNC_Mill.jpg<br />
|manufacturer=Marchant Dice<br />
|location=Laser Area<br />
|obtained=Acquired from Wireless Things after their close<br />
|obtaineddate=2016<br />
|induction=No<br />
}}<br />
<br />
<br />
{{ambox<br />
| type = speedy<br />
| textstyle = color: red; font-weight: bold; font-style: italic;<br />
| text = 24/04/2022 - The CNC Mill remains out of operation following the Dusty area fire while parts are sourced for maintenance. Please do not use this tool. The Computer is still useable for general use, however.<br />
}}<br />
<br />
<br />
The '''Superbox CNC Router''' (aka CNC Mill) is a versatile tool that can cut a wide variety of materials. The machine has 3 degrees of freedom meaning that unlike the [[Laser Cutter]], which can only cut 2D Shapes, the CNC Mill can carve shapes in 3 dimensions if you can provide the tool paths to drive it. It does not require an induction to use, but help is available if you need it! Contact the #CNC channel on [[Slack]] if you need help. <br />
<br />
We operate a bring-your-own-bits policy for this machine due to the high likelihood of broken tools. Links to buy tools are available on the [[Suppliers#Milling|Suppliers]] page.<br />
<br />
{{TOC limit|3}} <br />
==Overview==<br />
{| class="wikitable" width=50%<br />
! width=20% | Parameter<br />
! colspan="3" | Value<br />
|-<br />
| style="background-color:#efefef;" rowspan="2" | Working Area<br />
| style="background-color:#efefef;" | X<br />
| style="background-color:#efefef;" | Y<br />
| style="background-color:#efefef;" | Z<br />
|-<br />
| 345mm<br />
| 345mm<br />
| 150mm<br />
|-<br />
| style="background-color:#efefef;" | Maximum Feed Rate<br />
| colspan="3" | 1900mm/min<br />
|-<br />
| style="background-color:#efefef;" | Spindle<br />
| colspan="3" | Kress 1050 FME<br />
|-<br />
| style="background-color:#efefef;" | Control Software<br />
| colspan="3" | [http://linuxcnc.org/ LinuxCNC]<br />
|-<br />
| style="background-color:#efefef;" | Control Interface<br />
| colspan="3" | [http://www.linuxcnc.org/docs/2.7/html/gui/gmoccapy.html Gmoccapy]<br />
|-<br />
| style="background-color:#efefef;" | Control Hardware<br />
| colspan="3" | Superbox 2.8<br />
|}<br />
<br />
===Software===<br />
LinuxCNC, with the Gmoccapy interface, is the control software that we use to drive the tool. There is a dedicated computer hooked up to the machine for this purpose. <br />
<br />
LinuxCNC reads G-Code in the .ngc format. You can use any CAM (Computer Aided Manufacture) package you like to create G-Code at home or on the computers in the [[Blue Room]]. <br />
<br />
Slightly older video about Gmoccapy but might be useful to familiarize yourself: https://www.youtube.com/watch?v=O5B-s3uiI6g&t=219s<br />
<br />
===Y Axis===<br />
The machine is quite unique in having a dual Y axis stepper setup; however, this does require that the start-up procedure for homeing is carefully followed.<br />
<br />
Due to the gantry Y axis having a dual stepper drive the mill is using a development version of LinuxCNC 2.8, which can currently can cause some issue on start up. The Y axis is also fitted with two stops, the second of which was designed and added by the hackspace to help in keeping the Y axis homing square to the X axis<br />
<br />
===Spindle===<br />
[[File:Spindle controls.jpg|300px|thumb|right|Black dial (Top Left) controls speed]]<br />
The Spindle is a Kress 1050 FME. Its speed is manually controlled via the black dial on the top. It is a good idea to set the spindle speed whilst the spindle is stopped to minimize the operator reaching over the moving machine.<br />
<br />
Power to the spindle is controlled via LinuxCNC during operation; It will spin up once you start running the G-Code. There is a slide switch on the side of the spindle that should be left on at all times. If it is turned off the tool will simply crash into the work piece without cutting.<br />
<br />
{| class="wikitable"<br />
|-<br />
! Dial<br />
! RPM<br />
|-<br />
| 1 || 10,000<br />
|-<br />
| 2 || 12.600<br />
|-<br />
| 3 || 17,000<br />
|-<br />
| 4 || 21,000<br />
|-<br />
| 5 || 25,000<br />
|-<br />
| 6 || 29,000<br />
|}<br />
<br />
There is a spindle lock button to aid with tool and collet changes<br/><br />
<br />
====Collets====<br />
We have the following collets available, currently stored underneath the monitor for the CNC Computer. <br />
<br />
{| class="wikitable"<br />
|-<br />
|1/8" (3.175mm)<br />
|-<br />
| 4mm<br />
|-<br />
| 6mm<br />
|-<br />
| 8mm<br />
|- <br />
|10mm<br />
|}<br />
<br />
===Bed===<br />
The bed is made from PT25 profile Aluminium at 375mm wide<br/><br />
This gives slots every 25mm for fixing.<br />
<br />
[[File:20mmbedplate.pdf]]<br />
<br />
We have a small selection of T-Slot nuts that will slide into these channels to provide clamping anchors.<br />
The T-Slot nuts will accept an M6 bolt.<br />
<br />
===Suitable materials=== <br />
<br />
* Most woods<br />
* Most plastics<br />
* 6082 T6 Aluminium with caution<br />
* Brass with caution<br />
* Others with extreme caution<br />
<br />
This machine is best suited to soft materials due to its aluminium frame. Soft woods, such as Pine, can be cut easily with great results. Plywood is a cheap material that can be used to produce simple profiles quickly but is likely to chip if you are doing any moulding operations. Other materials may work with extreme caution; YouTube videos are a good place to start.<br />
<br />
If you are planning to cut hard materials, have a couple of spare tools to hand as you will no doubt break one. Also, do not underestimate the amount of time it will take to clean the machine after the cut. Please leave the machine as you would like to find it.<br />
<br />
==Generating G-Code==<br />
To control the tool you will need to feed it instructions. This is done through G-Code!<br />
There are more than a few options available for generating G-Code. Each has different pros & cons and each requires a different set of skills to operate. <br />
<br />
<br />
<gallery align=center mode=packed-overlay heights=200px widths=300px><br />
File:Project_CatCNC_(2).PNG|Tool paths from [[Easel]]|link=CAM Cat<br />
File:Fusion 360 Toolpath Example.png|Tool paths from [[Fusion 360]]|link=Han Solo in Carbonite<br />
</gallery><br />
===For Beginners=== <br />
Inventables' [[Easel]] is a 2.5D online CAM package that has a friendly GUI and only requires two small alterations to the code to enable it to function with our machine. <br />
<br />
===For Enthusiasts/ Advanced Users===<br />
[[Fusion 360]] is a great free software package that has tons of CAM functionality built in. <br />
Once you have set up your tool paths using the CAM tools in Fusion you can export the setup using the "'''LinuxCNC (EMC2) / linuxcnc'''" post processor built in to [[Fusion 360]].<br />
A good place to start if you're not sure with CNC programming via Fusion 360 is the [https://www.youtube.com/user/saunixcomp/| NYCCNC Youtube channel].<br />
<br />
A model of the Kress Collet Nut is here: [[File:Kress Holder.zip|Kress Holder]] Instructions for installing The tool library in Fusion 360 can be found [https://knowledge.autodesk.com/support/fusion-360/learn-explore/caas/sfdcarticles/sfdcarticles/How-to-import-a-tool-library-in-Fusion-360.html/ here.]<br />
<br />
For use in Fusion 360 CAM as a tool holder. Modelling the tool holder in CAM can aid visualisation and help prevent collisions between the collet nut and workholding, if the workholding is also modelled.<br />
<br />
==Operation Instructions==<br />
===Safety===<br />
This is a dangerous tool and should be treated as such. <br />
Your safety is your own responsibility. As a guideline, you should wear as a minimum: <br />
*Safety Glasses <br />
<br />
:Flying Chips, Broken Tools & loose workpieces are all possibilities<br />
<br />
*Ear Defenders <br />
<br />
:This machine is seriously loud, you must sit very near to it to monitor the job while it’s running and it’s not uncommon for a cutting cycle to be 30 minutes or longer. Hearing damage is a very real risk. Make sure you also warn others in the CNC room of this too.<br />
<br />
===Loading your tool===<br />
<br />
When loading your tool you need to ensure that as much of the shank is contained within the collet as possible. The only exception to this rule is if the job you are running requires a deep cut; then you will need the tool to stick out further. <br />
<br />
{{note|Please ensure that the collet is clicked into the collet nut before locating it into the spindle or it '''WILL''' get stuck. }}<br />
<br />
The video below shows how to load a tool:<br />
<br />
{{#widget:YouTube|id=LiYze5CjDFU|width=640}}<br />
<br />
===Turn on===<br />
Turn on the monitor, PC and Control box<br/><br />
<br />
The PC should auto boot into linux and automatically log in to the <code>nottinghack</code> account, if not the password is <code>hackspace</code><br/><br />
Once in you should see the following desktop, click on the <code>Launch CNC</code> icon to start LinuxCNC<br/><br />
<br />
<gallery heights=200px widths=300px><br />
File:Control Box.jpg|1. Turn on the PC & Control Box<br />
File:01_Launch_CNC.png|2. Click 'Launch CNC' (Penguin Icon)<br />
File:02 Linux CNC Started.png|3. Your should now see the <code>Gmoccapy</code> interface to LinuxCNC<br />
</gallery><br />
<br />
{{note|If you get an error message or the computer is frozen, restart the PC and try again.}}<br />
<br />
===Emergency Stops===<br />
Make sure the physical eStop's have been cleared by twisting them and check that the eStop light on the control box is out.<br />
<br />
Reset The linuxCNC software eStop by clicking the red hand icon in the top right corner.<br />
<br />
Turn on the machine in the software by clicking the power button just below the software eStop. <br />
<br />
The Interface should look like this:<br />
<gallery heights=200px widths=300px><br />
File:03 Reset eStop and Turn on.png|4. Software ready to home<br />
</gallery><br />
<br />
===Homing===<br />
The machine starts-up in <code>joint</code> mode, in this mode it is possible to move each stepper motor (0,1,2,3) independently but doing so can damage the Y axis.<br />
<br />
To use the machine we need to be in <code>world</code> mode where we operate X,Y,Z axis, LinuxCNC automatically switches to world mode once all the joints have been homed, but it is '''important''' to only ever use the 'Home all' option as homing a single joint at a time will damage the Y axis.<br />
<br />
To open the <code>Home menu</code> click the icon in the bottom left corner of the interface. (Target and three arrows)<br />
<br />
In the bottom menu now click the Home all Icon (far left)<br />
<br />
{{note|This will cause the machine to move, please make sure all axes are free and clear to move and nothing is in the way of the spindle head}}<br />
<br />
The machine should now be ready to go. <br />
<br />
'''Important''' There should be no need to home the machine again however if you need to (due to axis slip or a crash) please close LinuxCNC first and start again, as homing in <code>world</code> mode is not supported.<br />
<br />
<gallery heights=200px widths=300px><br />
File:04 Home menu.png|5. Open the Homing menu (Target and three arrows icon)<br />
File:05 Home all joints.png|6. Home all joints<br />
File:06 Ready to go.png|7. Machine ready to go<br />
</gallery><br />
<br />
===Loading G Code===<br />
<br />
After you have homed the machine using the instructions above, Click "Enter auto mode to run programs" on the right hand side menu.<br />
<br />
On the bottom row of icons you will see a folder icon. Click this to navigate to your ".ngc" G-Code file. <br />
<br />
<gallery heights=200px widths=300px><br />
File:Screenshot - 021218 1.png|8. Enter Auto Mode<br />
File:Screenshot - 021218 2.png|9. Browse to G-Code file<br />
</gallery><br />
<br />
===Setting Zero===<br />
G54 is a constant value that is used to provide the offset for the local coordinate system. I.e. It is used to tell the CNC software where you have secured your work-piece to the table (Set Zero). It needs to be set before any program is run!<br />
<br />
[[File:Tool gmoccapy - Probing.PNG|300px|right|thumbnail|Probing menu icon]]<br />
To set it,<br />
# Enter Manual Jogging mode by pressing the appropriate button on the right hand side or pressing F3 on the keyboard.<br />
# Open the probing menu by clicking on the blue icon at the bottom. <br />
# Use the control arrows to move the gantry so that the centre of the tool is sitting on the point where (X,Y,Z) is (0,0,0) on your CAD model. It is easier to probe one datum at a time. E.g. X, then Y, then Z<br />
# On the bottom bar, press "X=?", "Y=?" OR "Z=?" depending on the direction you have probed and set the zero point. <br />
<br />
{{note|If you are "touching on", remember to take into account the diameter of the tool.}}<br />
<br />
Accounting for the diameter of the tool can be done by typing in half the tools diameter into the probing menu box. Check its right before running any G-Code by jogging the tool to X=0, Y=0 at a safe Z height; the centre axis of the tool should be over the datum point.<br />
<br />
If everything has been set correctly, you should see the preview of your G-Code shift to the correct location.<br />
<br />
===Running a job===<br />
<br />
Once G54 is set and the code is loaded simply press the Play button located in the "Auto Mode" menu.<br />
Don't leave the job unattended and be ready with the Hoover as a lot of sawdust can be produced.<br />
<br />
{{note|'''ENSURE YOU HAVE EASY ACCESS TO THE EMERGENCY STOP'''}}<br />
<br />
==Example Projects==<br />
<br />
If you have a project that uses this tool please add it to this list. <br />
It would be great to see what other people are using the CNC Mill for!<br />
<br />
<gallery mode=packed-hover heights=200px widths=200px><br />
File:CNCHanSolo-Complete1.jpeg|Han Solo in Carbonite CNC|link=Han Solo in Carbonite<br />
File:Les Plywood - Installing Hardware (4).jpg|Les Plywood Tune-O-Matic Bridge Hardware|link=Les_Plywood#Tune-O-Matic_Bridge<br />
File:Project CatCNC (4).jpg|CNC Workshop for Beginners|link=CAM Cat<br />
File:WW2 Prop Gold (4).jpg|WW2 Prop Gold|link=WW2 Prop Gold<br />
File:CNC Tool Storage - Concept 4 CNC.jpg|CNC Tool Storage|link=CNC_Tool_Storage<br />
File:DanS makercoin 4.jpg|Flip Milled Makercoin|link=Aluminium Makercoin Trial<br />
File:UK Heightmap (8).jpg|CNC UK Heightmap|link=CNC UK Heightmap<br />
</gallery><br />
<br />
==Maintenance==<br />
Occasionally the CNC Router will break down and require maintenance. If you're not sure who to ask for help, the #CNC [[Slack]] group is the right place to go. <br />
<br />
Some maintenance notes are recorded on the wiki here: [[/Maintenance|Superbox CNC Router Maintenance]] includes information about replacing the Super Box's fuse.<br />
<br />
==See also==<br />
* [[CNC Workshop for Beginners]] - workshop designed and run by [[User:Danspencer101|Dan Spencer]]<br />
* [[Suppliers#Milling|Suppliers - Milling]]<br />
* [[Contour ShuttleXpress]] - Pendant Jog Shuttle<br />
* [[New CNC PC Pledge]] - successful [[Pledge Drives|pledge drive]] for better computer<br />
<br />
==Resources==<br />
* [http://www.endmill.com/pages/training/types.html End Mill types and characteristics (Melin)]<br />
* [https://www.damencnc.com/userdata/file/859_Kress_manual.pdf Kress 1050 FME - Spindle manual] <br />
* [https://www.youtube.com/playlist?list=PL1uBWVo4mhkBJdZwAalGIXH6hwycvmKtc Winston Moy - Intro to CNC] <br />
* [https://www.youtube.com/playlist?list=PL9tn9rGywKUW0K4_KIyCTKOFU8ELXzcnV NYCCNC - Fusion 360 for Beginners] <br />
<br />
[[Category:Tools_and_Equipment]]<br />
[[Category:Computer aided manufacture]]</div>DauntlessAhttps://wiki.nottinghack.org.uk/index.php?title=Superbox_CNC_Router&diff=26137Superbox CNC Router2022-05-06T14:16:01Z<p>DauntlessA: Added Kress Tool Holder Fusion 360 Tool Library File</p>
<hr />
<div>{{Tool<br />
|image=File:CNC_Mill.jpg<br />
|manufacturer=Marchant Dice<br />
|location=Laser Area<br />
|obtained=Acquired from Wireless Things after their close<br />
|obtaineddate=2016<br />
|induction=No<br />
}}<br />
<br />
<br />
{{ambox<br />
| type = speedy<br />
| textstyle = color: red; font-weight: bold; font-style: italic;<br />
| text = 24/04/2022 - The CNC Mill remains out of operation following the Dusty area fire while parts are sourced for maintenance. Please do not use this tool. The Computer is still useable for general use, however.<br />
}}<br />
<br />
<br />
The '''Superbox CNC Router''' (aka CNC Mill) is a versatile tool that can cut a wide variety of materials. The machine has 3 degrees of freedom meaning that unlike the [[Laser Cutter]], which can only cut 2D Shapes, the CNC Mill can carve shapes in 3 dimensions if you can provide the tool paths to drive it. It does not require an induction to use, but help is available if you need it! Contact the #CNC channel on [[Slack]] if you need help. <br />
<br />
We operate a bring-your-own-bits policy for this machine due to the high likelihood of broken tools. Links to buy tools are available on the [[Suppliers#Milling|Suppliers]] page.<br />
<br />
{{TOC limit|3}} <br />
==Overview==<br />
{| class="wikitable" width=50%<br />
! width=20% | Parameter<br />
! colspan="3" | Value<br />
|-<br />
| style="background-color:#efefef;" rowspan="2" | Working Area<br />
| style="background-color:#efefef;" | X<br />
| style="background-color:#efefef;" | Y<br />
| style="background-color:#efefef;" | Z<br />
|-<br />
| 345mm<br />
| 345mm<br />
| 150mm<br />
|-<br />
| style="background-color:#efefef;" | Maximum Feed Rate<br />
| colspan="3" | 1900mm/min<br />
|-<br />
| style="background-color:#efefef;" | Spindle<br />
| colspan="3" | Kress 1050 FME<br />
|-<br />
| style="background-color:#efefef;" | Control Software<br />
| colspan="3" | [http://linuxcnc.org/ LinuxCNC]<br />
|-<br />
| style="background-color:#efefef;" | Control Interface<br />
| colspan="3" | [http://www.linuxcnc.org/docs/2.7/html/gui/gmoccapy.html Gmoccapy]<br />
|-<br />
| style="background-color:#efefef;" | Control Hardware<br />
| colspan="3" | Superbox 2.8<br />
|}<br />
<br />
===Software===<br />
LinuxCNC, with the Gmoccapy interface, is the control software that we use to drive the tool. There is a dedicated computer hooked up to the machine for this purpose. <br />
<br />
LinuxCNC reads G-Code in the .ngc format. You can use any CAM (Computer Aided Manufacture) package you like to create G-Code at home or on the computers in the [[Blue Room]]. <br />
<br />
Slightly older video about Gmoccapy but might be useful to familiarize yourself: https://www.youtube.com/watch?v=O5B-s3uiI6g&t=219s<br />
<br />
===Y Axis===<br />
The machine is quite unique in having a dual Y axis stepper setup; however, this does require that the start-up procedure for homeing is carefully followed.<br />
<br />
Due to the gantry Y axis having a dual stepper drive the mill is using a development version of LinuxCNC 2.8, which can currently can cause some issue on start up. The Y axis is also fitted with two stops, the second of which was designed and added by the hackspace to help in keeping the Y axis homing square to the X axis<br />
<br />
===Spindle===<br />
[[File:Spindle controls.jpg|300px|thumb|right|Black dial (Top Left) controls speed]]<br />
The Spindle is a Kress 1050 FME. Its speed is manually controlled via the black dial on the top. It is a good idea to set the spindle speed whilst the spindle is stopped to minimize the operator reaching over the moving machine.<br />
<br />
Power to the spindle is controlled via LinuxCNC during operation; It will spin up once you start running the G-Code. There is a slide switch on the side of the spindle that should be left on at all times. If it is turned off the tool will simply crash into the work piece without cutting.<br />
<br />
{| class="wikitable"<br />
|-<br />
! Dial<br />
! RPM<br />
|-<br />
| 1 || 10,000<br />
|-<br />
| 2 || 12.600<br />
|-<br />
| 3 || 17,000<br />
|-<br />
| 4 || 21,000<br />
|-<br />
| 5 || 25,000<br />
|-<br />
| 6 || 29,000<br />
|}<br />
<br />
There is a spindle lock button to aid with tool and collet changes<br/><br />
<br />
====Collets====<br />
We have the following collets available, currently stored underneath the monitor for the CNC Computer. <br />
<br />
{| class="wikitable"<br />
|-<br />
|1/8" (3.17mm)<br />
|-<br />
| 4mm<br />
|-<br />
| 6mm<br />
|-<br />
| 8mm<br />
|- <br />
|10mm<br />
|}<br />
<br />
===Bed===<br />
The bed is made from PT25 profile Aluminium at 375mm wide<br/><br />
This gives slots every 25mm for fixing.<br />
<br />
[[File:20mmbedplate.pdf]]<br />
<br />
We have a small selection of T-Slot nuts that will slide into these channels to provide clamping anchors.<br />
The T-Slot nuts will accept an M6 bolt.<br />
<br />
===Suitable materials=== <br />
<br />
* Most woods<br />
* Most plastics<br />
* 6082 T6 Aluminium with caution<br />
* Brass with caution<br />
* Others with extreme caution<br />
<br />
This machine is best suited to soft materials due to its aluminium frame. Soft woods, such as Pine, can be cut easily with great results. Plywood is a cheap material that can be used to produce simple profiles quickly but is likely to chip if you are doing any moulding operations. Other materials may work with extreme caution; YouTube videos are a good place to start.<br />
<br />
If you are planning to cut hard materials, have a couple of spare tools to hand as you will no doubt break one. Also, do not underestimate the amount of time it will take to clean the machine after the cut. Please leave the machine as you would like to find it.<br />
<br />
==Generating G-Code==<br />
To control the tool you will need to feed it instructions. This is done through G-Code!<br />
There are more than a few options available for generating G-Code. Each has different pros & cons and each requires a different set of skills to operate. <br />
<br />
<br />
<gallery align=center mode=packed-overlay heights=200px widths=300px><br />
File:Project_CatCNC_(2).PNG|Tool paths from [[Easel]]|link=CAM Cat<br />
File:Fusion 360 Toolpath Example.png|Tool paths from [[Fusion 360]]|link=Han Solo in Carbonite<br />
</gallery><br />
===For Beginners=== <br />
Inventables' [[Easel]] is a 2.5D online CAM package that has a friendly GUI and only requires two small alterations to the code to enable it to function with our machine. <br />
<br />
===For Enthusiasts/ Advanced Users===<br />
[[Fusion 360]] is a great free software package that has tons of CAM functionality built in. <br />
Once you have set up your tool paths using the CAM tools in Fusion you can export the setup using the "'''LinuxCNC (EMC2) / linuxcnc'''" post processor built in to [[Fusion 360]].<br />
A good place to start if you're not sure with CNC programming via Fusion 360 is the [https://www.youtube.com/user/saunixcomp/| NYCCNC Youtube channel].<br />
<br />
A model of the Kress Collet Nut is here: [[File:Kress Holder.zip|Kress Holder]] Instructions for installing The tool library in Fusion 360 can be found [https://knowledge.autodesk.com/support/fusion-360/learn-explore/caas/sfdcarticles/sfdcarticles/How-to-import-a-tool-library-in-Fusion-360.html/ here.]<br />
<br />
For use in Fusion 360 CAM as a tool holder. Modelling the tool holder in CAM can aid visualisation and help prevent collisions between the collet nut and workholding, if the workholding is also modelled.<br />
<br />
==Operation Instructions==<br />
===Safety===<br />
This is a dangerous tool and should be treated as such. <br />
Your safety is your own responsibility. As a guideline, you should wear as a minimum: <br />
*Safety Glasses <br />
<br />
:Flying Chips, Broken Tools & loose workpieces are all possibilities<br />
<br />
*Ear Defenders <br />
<br />
:This machine is seriously loud, you must sit very near to it to monitor the job while it’s running and it’s not uncommon for a cutting cycle to be 30 minutes or longer. Hearing damage is a very real risk. Make sure you also warn others in the CNC room of this too.<br />
<br />
===Loading your tool===<br />
<br />
When loading your tool you need to ensure that as much of the shank is contained within the collet as possible. The only exception to this rule is if the job you are running requires a deep cut; then you will need the tool to stick out further. <br />
<br />
{{note|Please ensure that the collet is clicked into the collet nut before locating it into the spindle or it '''WILL''' get stuck. }}<br />
<br />
The video below shows how to load a tool:<br />
<br />
{{#widget:YouTube|id=LiYze5CjDFU|width=640}}<br />
<br />
===Turn on===<br />
Turn on the monitor, PC and Control box<br/><br />
<br />
The PC should auto boot into linux and automatically log in to the <code>nottinghack</code> account, if not the password is <code>hackspace</code><br/><br />
Once in you should see the following desktop, click on the <code>Launch CNC</code> icon to start LinuxCNC<br/><br />
<br />
<gallery heights=200px widths=300px><br />
File:Control Box.jpg|1. Turn on the PC & Control Box<br />
File:01_Launch_CNC.png|2. Click 'Launch CNC' (Penguin Icon)<br />
File:02 Linux CNC Started.png|3. Your should now see the <code>Gmoccapy</code> interface to LinuxCNC<br />
</gallery><br />
<br />
{{note|If you get an error message or the computer is frozen, restart the PC and try again.}}<br />
<br />
===Emergency Stops===<br />
Make sure the physical eStop's have been cleared by twisting them and check that the eStop light on the control box is out.<br />
<br />
Reset The linuxCNC software eStop by clicking the red hand icon in the top right corner.<br />
<br />
Turn on the machine in the software by clicking the power button just below the software eStop. <br />
<br />
The Interface should look like this:<br />
<gallery heights=200px widths=300px><br />
File:03 Reset eStop and Turn on.png|4. Software ready to home<br />
</gallery><br />
<br />
===Homing===<br />
The machine starts-up in <code>joint</code> mode, in this mode it is possible to move each stepper motor (0,1,2,3) independently but doing so can damage the Y axis.<br />
<br />
To use the machine we need to be in <code>world</code> mode where we operate X,Y,Z axis, LinuxCNC automatically switches to world mode once all the joints have been homed, but it is '''important''' to only ever use the 'Home all' option as homing a single joint at a time will damage the Y axis.<br />
<br />
To open the <code>Home menu</code> click the icon in the bottom left corner of the interface. (Target and three arrows)<br />
<br />
In the bottom menu now click the Home all Icon (far left)<br />
<br />
{{note|This will cause the machine to move, please make sure all axes are free and clear to move and nothing is in the way of the spindle head}}<br />
<br />
The machine should now be ready to go. <br />
<br />
'''Important''' There should be no need to home the machine again however if you need to (due to axis slip or a crash) please close LinuxCNC first and start again, as homing in <code>world</code> mode is not supported.<br />
<br />
<gallery heights=200px widths=300px><br />
File:04 Home menu.png|5. Open the Homing menu (Target and three arrows icon)<br />
File:05 Home all joints.png|6. Home all joints<br />
File:06 Ready to go.png|7. Machine ready to go<br />
</gallery><br />
<br />
===Loading G Code===<br />
<br />
After you have homed the machine using the instructions above, Click "Enter auto mode to run programs" on the right hand side menu.<br />
<br />
On the bottom row of icons you will see a folder icon. Click this to navigate to your ".ngc" G-Code file. <br />
<br />
<gallery heights=200px widths=300px><br />
File:Screenshot - 021218 1.png|8. Enter Auto Mode<br />
File:Screenshot - 021218 2.png|9. Browse to G-Code file<br />
</gallery><br />
<br />
===Setting Zero===<br />
G54 is a constant value that is used to provide the offset for the local coordinate system. I.e. It is used to tell the CNC software where you have secured your work-piece to the table (Set Zero). It needs to be set before any program is run!<br />
<br />
[[File:Tool gmoccapy - Probing.PNG|300px|right|thumbnail|Probing menu icon]]<br />
To set it,<br />
# Enter Manual Jogging mode by pressing the appropriate button on the right hand side or pressing F3 on the keyboard.<br />
# Open the probing menu by clicking on the blue icon at the bottom. <br />
# Use the control arrows to move the gantry so that the centre of the tool is sitting on the point where (X,Y,Z) is (0,0,0) on your CAD model. It is easier to probe one datum at a time. E.g. X, then Y, then Z<br />
# On the bottom bar, press "X=?", "Y=?" OR "Z=?" depending on the direction you have probed and set the zero point. <br />
<br />
{{note|If you are "touching on", remember to take into account the diameter of the tool.}}<br />
<br />
Accounting for the diameter of the tool can be done by typing in half the tools diameter into the probing menu box. Check its right before running any G-Code by jogging the tool to X=0, Y=0 at a safe Z height; the centre axis of the tool should be over the datum point.<br />
<br />
If everything has been set correctly, you should see the preview of your G-Code shift to the correct location.<br />
<br />
===Running a job===<br />
<br />
Once G54 is set and the code is loaded simply press the Play button located in the "Auto Mode" menu.<br />
Don't leave the job unattended and be ready with the Hoover as a lot of sawdust can be produced.<br />
<br />
{{note|'''ENSURE YOU HAVE EASY ACCESS TO THE EMERGENCY STOP'''}}<br />
<br />
==Example Projects==<br />
<br />
If you have a project that uses this tool please add it to this list. <br />
It would be great to see what other people are using the CNC Mill for!<br />
<br />
<gallery mode=packed-hover heights=200px widths=200px><br />
File:CNCHanSolo-Complete1.jpeg|Han Solo in Carbonite CNC|link=Han Solo in Carbonite<br />
File:Les Plywood - Installing Hardware (4).jpg|Les Plywood Tune-O-Matic Bridge Hardware|link=Les_Plywood#Tune-O-Matic_Bridge<br />
File:Project CatCNC (4).jpg|CNC Workshop for Beginners|link=CAM Cat<br />
File:WW2 Prop Gold (4).jpg|WW2 Prop Gold|link=WW2 Prop Gold<br />
File:CNC Tool Storage - Concept 4 CNC.jpg|CNC Tool Storage|link=CNC_Tool_Storage<br />
File:DanS makercoin 4.jpg|Flip Milled Makercoin|link=Aluminium Makercoin Trial<br />
File:UK Heightmap (8).jpg|CNC UK Heightmap|link=CNC UK Heightmap<br />
</gallery><br />
<br />
==Maintenance==<br />
Occasionally the CNC Router will break down and require maintenance. If you're not sure who to ask for help, the #CNC [[Slack]] group is the right place to go. <br />
<br />
Some maintenance notes are recorded on the wiki here: [[/Maintenance|Superbox CNC Router Maintenance]] includes information about replacing the Super Box's fuse.<br />
<br />
==See also==<br />
* [[CNC Workshop for Beginners]] - workshop designed and run by [[User:Danspencer101|Dan Spencer]]<br />
* [[Suppliers#Milling|Suppliers - Milling]]<br />
* [[Contour ShuttleXpress]] - Pendant Jog Shuttle<br />
* [[New CNC PC Pledge]] - successful [[Pledge Drives|pledge drive]] for better computer<br />
<br />
==Resources==<br />
* [http://www.endmill.com/pages/training/types.html End Mill types and characteristics (Melin)]<br />
* [https://www.damencnc.com/userdata/file/859_Kress_manual.pdf Kress 1050 FME - Spindle manual] <br />
<br />
[[Category:Tools_and_Equipment]]<br />
[[Category:Computer aided manufacture]]</div>DauntlessAhttps://wiki.nottinghack.org.uk/index.php?title=File:Kress_Holder.zip&diff=26136File:Kress Holder.zip2022-05-06T14:08:02Z<p>DauntlessA: Fusion 360 Tool library for Kress 1050 FME Collet Nut (Tool Holder), provided by Matt Lloyd.</p>
<hr />
<div>== Summary ==<br />
Fusion 360 Tool library for Kress 1050 FME Collet Nut (Tool Holder), provided by Matt Lloyd.</div>DauntlessAhttps://wiki.nottinghack.org.uk/index.php?title=Denford_Lathe&diff=26135Denford Lathe2022-05-06T14:02:07Z<p>DauntlessA: Added Fusion 360 Tool Library file.</p>
<hr />
<div>{{Tool<br />
|image=File:WDenfordNovaturn.JPG<br />
|manufacturer=Denford<br />
|model=Novaturn <br />
|location=Laser Area<br />
|obtained=2014<br />
|induction=No<br />
}}<br />
==Intro==<br />
A benchtop Denford Novaturn CNC lathe, typically controlled by [[Colosson]] computer.<br />
<br />
The Novaturn lathe has been in the space for some time and has had very little use to date. It is NOT a scary, hard to use machine and is available for use by any member without induction.<br />
<br />
Obviously take care when using, if you are unsure of anything '''ASK SOMEONE'''; a good place to ask is the google group or #CNC [[Slack]] channel. <br />
<br />
If you have never used a Lathe or CNC machine at all before the learning curve can be a little steep but should be manageable.<br />
<br />
==How-To==<br />
<br />
There are a number of good 'howto' videos on youtube<br />
Including three by [[User:chriscain|Chris Cain]] :-) showing how to design a part and cut it specifically on out lathe. <br />
See lower in the section for the links to the videos.<br />
<br />
There is also some generic videos on using a denford lathe.<br />
See [https://www.youtube.com/watch?v=aBuMs5Uk_7Y Part1]<br />
and [https://www.youtube.com/watch?v=XUYUBSZGmA4&t=174s Part 2]<br />
<br />
The lathe used is the same as ours except that we have a 8 position automatic tool changer.<br />
<br />
The novaturn software has a simulation mode' that lets you program a part an run it on the computer only<br />
to check all is well before you actually cut it out for real. This gives an easy confidence boost.<br />
<br />
The current default tool setup and offsets are good for the 4 'outside' tools<br />
Rough cut, Finishing, Parting and Threading. But the previous person may have changed or moved things so ALWAYS<br />
check tool offsets and work offsets before running a job.<br />
<br />
===Instruction Manual===<br />
Other reference:<br />
Novaturn Manual is available [https://wiki.nottinghack.org.uk/images/9/9f/Novaturn_vr_manual.pdf HERE]<br />
<br />
<br />
==Chris Cain's Spinning Top==<br />
24/12/2016 Tested the lathe today, it is 100% functional.<br />
<br />
There is a post processor available below for Fusion 360<br />
which is a great 3d design tool that is free for private/educational use<br />
There are lots of how to work Fusion 360 vids on Youtube, the NYC CNC ones are all good.<br />
<br />
My Post Processor for The denford Lathe in [[Fusion 360]].<br />
All seems to work fine for external turning/grooving should be 100% functional but threading and internal cutting only tested on the sim.<br />
If you downloaded the previous version you need to switch, the last one had a problem in that it did not execute tool changes correctly on the lathe even though they worked in the sim.<br />
<br />
Youtube Videos on how to use the lathe are available:<br />
<br />
# Designing the top in fusion 360 and testing on the sim https://www.youtube.com/watch?v=k1-Z0pW2ES0<br /><br />
# Setting up the lathe, tool offsets etc https://www.youtube.com/watch?v=5A6WGTqPZko&t=66s<br /><br />
# Making the top https://youtu.be/wTwbws0wuVc<br /><br />
<br />
<gallery><br />
TOP1.jpg|The minitop<br />
TOP2.jpg|The minitop<br />
</gallery><br />
<br />
Post any successes/problems on the google groups,<br />
let me know if this is useful and I may be persuaded to do vids on the Bridgeport and Myford lathes<br />
although at present both of these do need an actual induction due to there ability to eat fingers<br />
of unwary hackers.<br />
<br />
[[User:chriscain|Chris Cain]]<br />
<br />
===Fusion360 Post-Processor===<br />
[[File:Denford NovaLathe.zip|Denford NovaLathe.zip]]<br />
<br />
<br />
== Tooling ==<br />
There is an 8 post auto tool changer, odd mounts are for turning tools, even mounts are for drill/boring tools<br> <br />
Most of the Tooling is base around DCMM inserts. There is/was a pack of Sandvik <code>DCMM 11 T3 04-53</code> <br><br />
Shank size is 12x12 for the turning tools<br />
<br />
ISCAR SDJOR 8-3 Right Hand Turning [https://www.iscar.com/eCatalog/Item.aspx?cat=3600885&fnum=341&mapp=IS&GFSTYP=M&srch=1 SDJCR 1212F-11]<br><br />
ISCAR SDNCN 1212F-11 55° Grooving [https://www.iscar.com/eCatalog/Item.aspx?cat=3600901&fnum=346&mapp=IS&GFSTYP=M&srch=1 SDNCN 1212F-11]<br><br />
ISCAR NL 12-3 Right Hand Treading<br><br />
MGEHR1212-2 MGMN200 Parting/Grooving NC3020 inserts, 12mm max depth<br><br />
<br />
===Fusion360 Tool Library===<br />
[[File:Novaturn.zip|Novaturn.zip]]<br />
<br />
[https://knowledge.autodesk.com/support/fusion-360/learn-explore/caas/sfdcarticles/sfdcarticles/How-to-import-a-tool-library-in-Fusion-360.html/ Instructions for installing The tool library in Fusion 360 can be found here]<br />
<br />
===Collet holders===<br />
[[File:Novaturn collets.jpeg|thumb|left]]<br />
<br />
<br />
[[Category:Computer aided manufacture]]<br />
[[Category:Tools_and_Equipment]]</div>DauntlessAhttps://wiki.nottinghack.org.uk/index.php?title=File:Novaturn.zip&diff=26134File:Novaturn.zip2022-05-06T13:54:01Z<p>DauntlessA: Fusion 360 Tool library for Denford Lathe, provided by Matt Lloyd.</p>
<hr />
<div>== Summary ==<br />
Fusion 360 Tool library for Denford Lathe, provided by Matt Lloyd.</div>DauntlessAhttps://wiki.nottinghack.org.uk/index.php?title=Laser_Area&diff=26121Laser Area2022-04-24T14:18:33Z<p>DauntlessA: Added section on safety around the Superbox CNC router as tool is now located in this area. Image updated.</p>
<hr />
<div>{{update|reason=Photo and floorplan shows old layout.|date=November 2019}}<br />
{{Location<br />
|image=File:Location Laser Area.jpeg<br />
|team=Laser<br />
|use=Workshop area devoted to the Laser Cutter<br />
|floor=Upstairs<br />
|floorplanimage=File:Floorplan - Laser Area.png<br />
}}<br />
<br />
The '''Laser Area''' is where the [[Laser cutter]]s are located along with associated equipment and storage. It is accessed via the [[Workshop]], via the [[Studio]] double doors. <br />
<br />
==Tools and equipment==<br />
The [[laser cutter]]s require induction and booking. The space has two that use the same software to operate; the larger [[Silvertail A0 Laser cutter]] and smaller [[Greyfin A2 Laser Cutter]]. The [[K-9]] computer can be used for uploading designs.<br />
<br />
==Safety==<br />
The only tool within this area where personal protective equipment is advised is the [[Superbox CNC Router#Safety|Superbox CNC Router]]. When operating this tool, please be aware of those working around you and encourage safe working practices. I.e. Remove tripping hazards from the gangways around the machine.<br />
<br />
==Cleaning and maintenance==<br />
{{photo|date=March 2019|reason=Pic of shop vac needed}}<br />
Always leave the area as you would like to find it. Build time into your schedule for cleaning up:<br />
<br />
* [[Cleaning_the_hackspace#How_to_take_out_the_rubbish|Empty the bin]] if it's full. The Bizspace bins are located in Roden Street. There's no competition to see how high you can pile the rubbish! Replacement bin liners can be found in the [[Toilets]], on the shelf between the cubicles and the window. <br />
<br />
* Carefully consider whether an off-cut is really useful to another member. Please don't use the scrap trays as an extension of the bin. Don't leave any work or scrap in the machine. Useful scrap is stored on the rack next to the machine. Waste scrap should be put in the bin. When the bin is full remove and tie bag, Roden House dump in skips, see [[Waste and Recycling Initiative]].<br />
<br />
* Tidy up after yourself! Please clean up a bit more mess than you made! If you drop something on the floor, please pick it up. Dirty cups should go in the dish washer, drinks cans and pizza boxes in the bin and put tools back were they belong.<br />
<br />
* Please pick up all off-cuts / loose parts from the bed, so it's ready for the next user.<br />
<br />
* Consider [[volunteering]] to help a hackspace [[teams|team]] and contributing to the running of the hackspace.<br />
<br />
==History==<br />
Late 2019, the laser area was extend into the old [[Electronics Area]] that ran along the wall between the [[Studio]] door and [[Screen Printing Area]] partition wall. This is also when the second A2 laser cutter was installed.<br />
<br />
{{Location List}}<br />
[[Category:Location]]<br />
[[Category:Laser Cutter]]</div>DauntlessAhttps://wiki.nottinghack.org.uk/index.php?title=File:Location_Laser_Area.jpeg&diff=26120File:Location Laser Area.jpeg2022-04-24T14:14:54Z<p>DauntlessA: DauntlessA uploaded a new version of File:Location Laser Area.jpeg</p>
<hr />
<div>{{update|reason=Doesn't show Greyfin A2 laser}}</div>DauntlessAhttps://wiki.nottinghack.org.uk/index.php?title=CNC_Area&diff=26119CNC Area2022-04-24T14:11:38Z<p>DauntlessA: Removed section on safety for Superbox CNC Router as it is no longer located in this area. Changed the team contact for the area from CNC team to 3D Printing team.</p>
<hr />
<div>{{Location<br />
|image=File:Location CNC Area.jpeg<br />
|team=3D Printing<br />
|use=Workshop area for using the 3D Printer and CNC Machines<br />
|floor=Downstairs<br />
|floorplanimage=File:Floorplan - CNC Area.png<br />
}}<br />
<br />
The CNC Area is a workshop area populated with Computer Numerically Controlled (CNC) Tools. It is looked after by the [[Team:3D Printing|3D Printing team]]. The area is accessed via the corridor from the internal entrance inside Roden House.<br />
<br />
==Tools and equipment==<br />
[[File:WDenfordNovaturn.JPG|300px|thumbnail|right|[[Denford Lathe|Denford Novaturn]]]]<br />
{{tools}} <br />
{{Paragraph Tool List}}<br />
<br />
==Important notes==<br />
<br />
Tools in this area can have a steep learning curve. Please don't hesitate to post on the Google Group or CNC Slack channels if you require assistance.<br />
<br />
==Availability==<br />
{{open}} This area does not require booking and can not be booked.<br />
<br />
==Materials and consumables==<br />
There are occasionally spools of filament, that are free to use, on the desk by the [[3D Printer]]. Check any material for [[Do Not Hack]] labels before using it. If it is not labeled, it is ok to use. <br />
<br />
==Cleaning and maintenance==<br />
{{photo|date=March 2019|reason=Photo of Clean Desk Standard}}<br />
[[File:CNC clean.JPG|thumb|Vac kept next to corridor wall.|220px]]<br />
Always leave the area as you would like to find it. Build time into your schedule for cleaning up. It's important that this area must remain clean due to its close proximity to the [[Electronics Area]]. <br />
<br />
There is usually a hoover available in the CNC Area. If there is no hoover in the immediate vicinity check in the [[Blue Room]] or bring one down from the Infrastructure Storage Area in the [[Toilets]] upstairs. <br />
<br />
Desks should be kept clear of debris.<br />
<br />
Once a month the tools are checked and maintenance carried out as required. There is normally a small bottle of 3-in-1 Oil available for lubricating the slide ways of machines as needed.<br />
<br />
==Problems and issues== <br />
{{quest}} If there is a problem in the CNC Area contact the [[Team:3D Printing|3D Printing team]] in the first instance. If a tool is broken or damaged report it to the relevant team listed on the Tool's wiki page.<br />
<br />
==Tasks that currently need doing==<br />
*[[CNC Tool Storage]]<br />
<br />
==Light Control==<br />
[[File:CNCRoom Interface.jpg|250px]]<br />
<br />
<br />
{{Paragraph Sub Location}}<br />
<br />
{{Location List|category=Computer aided manufacture}}<br />
<br />
[[Category:Location]]<br />
[[Category:Computer aided manufacture]]</div>DauntlessAhttps://wiki.nottinghack.org.uk/index.php?title=Superbox_CNC_Router&diff=26118Superbox CNC Router2022-04-24T14:06:12Z<p>DauntlessA: Article message box added to state that the CNC is not currently functional.</p>
<hr />
<div>{{Tool<br />
|image=File:CNC_Mill.jpg<br />
|manufacturer=Marchant Dice<br />
|location=Laser Area<br />
|obtained=Acquired from Wireless Things after their close<br />
|obtaineddate=2016<br />
|induction=No<br />
}}<br />
<br />
<br />
{{ambox<br />
| type = speedy<br />
| textstyle = color: red; font-weight: bold; font-style: italic;<br />
| text = 24/04/2022 - The CNC Mill remains out of operation following the Dusty area fire while parts are sourced for maintenance. Please do not use this tool. The Computer is still useable for general use, however.<br />
}}<br />
<br />
<br />
The '''Superbox CNC Router''' (aka CNC Mill) is a versatile tool that can cut a wide variety of materials. The machine has 3 degrees of freedom meaning that unlike the [[Laser Cutter]], which can only cut 2D Shapes, the CNC Mill can carve shapes in 3 dimensions if you can provide the tool paths to drive it. It does not require an induction to use, but help is available if you need it! Contact the #CNC channel on [[Slack]] if you need help. <br />
<br />
We operate a bring-your-own-bits policy for this machine due to the high likelihood of broken tools. Links to buy tools are available on the [[Suppliers#Milling|Suppliers]] page.<br />
<br />
{{TOC limit|3}} <br />
==Overview==<br />
{| class="wikitable" width=50%<br />
! width=20% | Parameter<br />
! colspan="3" | Value<br />
|-<br />
| style="background-color:#efefef;" rowspan="2" | Working Area<br />
| style="background-color:#efefef;" | X<br />
| style="background-color:#efefef;" | Y<br />
| style="background-color:#efefef;" | Z<br />
|-<br />
| 345mm<br />
| 345mm<br />
| 150mm<br />
|-<br />
| style="background-color:#efefef;" | Maximum Feed Rate<br />
| colspan="3" | 1900mm/min<br />
|-<br />
| style="background-color:#efefef;" | Spindle<br />
| colspan="3" | Kress 1050 FME<br />
|-<br />
| style="background-color:#efefef;" | Control Software<br />
| colspan="3" | [http://linuxcnc.org/ LinuxCNC]<br />
|-<br />
| style="background-color:#efefef;" | Control Interface<br />
| colspan="3" | [http://www.linuxcnc.org/docs/2.7/html/gui/gmoccapy.html Gmoccapy]<br />
|-<br />
| style="background-color:#efefef;" | Control Hardware<br />
| colspan="3" | Superbox 2.8<br />
|}<br />
<br />
===Software===<br />
LinuxCNC, with the Gmoccapy interface, is the control software that we use to drive the tool. There is a dedicated computer hooked up to the machine for this purpose. <br />
<br />
LinuxCNC reads G-Code in the .ngc format. You can use any CAM (Computer Aided Manufacture) package you like to create G-Code at home or on the computers in the [[Blue Room]]. <br />
<br />
Slightly older video about Gmoccapy but might be useful to familiarize yourself: https://www.youtube.com/watch?v=O5B-s3uiI6g&t=219s<br />
<br />
===Y Axis===<br />
The machine is quite unique in having a dual Y axis stepper setup; however, this does require that the start-up procedure for homeing is carefully followed.<br />
<br />
Due to the gantry Y axis having a dual stepper drive the mill is using a development version of LinuxCNC 2.8, which can currently can cause some issue on start up. The Y axis is also fitted with two stops, the second of which was designed and added by the hackspace to help in keeping the Y axis homing square to the X axis<br />
<br />
===Spindle===<br />
[[File:Spindle controls.jpg|300px|thumb|right|Black dial (Top Left) controls speed]]<br />
The Spindle is a Kress 1050 FME. Its speed is manually controlled via the black dial on the top. It is a good idea to set the spindle speed whilst the spindle is stopped to minimize the operator reaching over the moving machine.<br />
<br />
Power to the spindle is controlled via LinuxCNC during operation; It will spin up once you start running the G-Code. There is a slide switch on the side of the spindle that should be left on at all times. If it is turned off the tool will simply crash into the work piece without cutting.<br />
<br />
{| class="wikitable"<br />
|-<br />
! Dial<br />
! RPM<br />
|-<br />
| 1 || 10,000<br />
|-<br />
| 2 || 12.600<br />
|-<br />
| 3 || 17,000<br />
|-<br />
| 4 || 21,000<br />
|-<br />
| 5 || 25,000<br />
|-<br />
| 6 || 29,000<br />
|}<br />
<br />
There is a spindle lock button to aid with tool and collet changes<br/><br />
<br />
====Collets====<br />
We have the following collets available, currently stored underneath the monitor for the CNC Computer. <br />
<br />
{| class="wikitable"<br />
|-<br />
|1/8" (3.17mm)<br />
|-<br />
| 4mm<br />
|-<br />
| 6mm<br />
|-<br />
| 8mm<br />
|- <br />
|10mm<br />
|}<br />
<br />
===Bed===<br />
The bed is made from PT25 profile Aluminium at 375mm wide<br/><br />
This gives slots every 25mm for fixing.<br />
<br />
[[File:20mmbedplate.pdf]]<br />
<br />
We have a small selection of T-Slot nuts that will slide into these channels to provide clamping anchors.<br />
The T-Slot nuts will accept an M6 bolt.<br />
<br />
===Suitable materials=== <br />
<br />
* Most woods<br />
* Most plastics<br />
* 6082 T6 Aluminium with caution<br />
* Brass with caution<br />
* Others with extreme caution<br />
<br />
This machine is best suited to soft materials due to its aluminium frame. Soft woods, such as Pine, can be cut easily with great results. Plywood is a cheap material that can be used to produce simple profiles quickly but is likely to chip if you are doing any moulding operations. Other materials may work with extreme caution; YouTube videos are a good place to start.<br />
<br />
If you are planning to cut hard materials, have a couple of spare tools to hand as you will no doubt break one. Also, do not underestimate the amount of time it will take to clean the machine after the cut. Please leave the machine as you would like to find it.<br />
<br />
==Generating G-Code==<br />
To control the tool you will need to feed it instructions. This is done through G-Code!<br />
There are more than a few options available for generating G-Code. Each has different pros & cons and each requires a different set of skills to operate. <br />
<br />
<br />
<gallery align=center mode=packed-overlay heights=200px widths=300px><br />
File:Project_CatCNC_(2).PNG|Tool paths from [[Easel]]|link=CAM Cat<br />
File:Fusion 360 Toolpath Example.png|Tool paths from [[Fusion 360]]|link=Han Solo in Carbonite<br />
</gallery><br />
===For Beginners=== <br />
Inventables' [[Easel]] is a 2.5D online CAM package that has a friendly GUI and only requires two small alterations to the code to enable it to function with our machine. <br />
<br />
===For Enthusiasts/ Advanced Users===<br />
[[Fusion 360]] is a great free software package that has tons of CAM functionality built in. <br />
Once you have set up your tool paths using the CAM tools in Fusion you can export the setup using the "'''LinuxCNC (EMC2) / linuxcnc'''" post processor built in to [[Fusion 360]].<br />
A good place to start if you're not sure with CNC programming via Fusion 360 is the [https://www.youtube.com/user/saunixcomp/| NYCCNC Youtube channel].<br />
<br />
==Operation Instructions==<br />
===Safety===<br />
This is a dangerous tool and should be treated as such. <br />
Your safety is your own responsibility. As a guideline, you should wear as a minimum: <br />
*Safety Glasses <br />
<br />
:Flying Chips, Broken Tools & loose workpieces are all possibilities<br />
<br />
*Ear Defenders <br />
<br />
:This machine is seriously loud, you must sit very near to it to monitor the job while it’s running and it’s not uncommon for a cutting cycle to be 30 minutes or longer. Hearing damage is a very real risk. Make sure you also warn others in the CNC room of this too.<br />
<br />
===Loading your tool===<br />
<br />
When loading your tool you need to ensure that as much of the shank is contained within the collet as possible. The only exception to this rule is if the job you are running requires a deep cut; then you will need the tool to stick out further. <br />
<br />
{{note|Please ensure that the collet is clicked into the collet nut before locating it into the spindle or it '''WILL''' get stuck. }}<br />
<br />
The video below shows how to load a tool:<br />
<br />
{{#widget:YouTube|id=LiYze5CjDFU|width=640}}<br />
<br />
===Turn on===<br />
Turn on the monitor, PC and Control box<br/><br />
<br />
The PC should auto boot into linux and automatically log in to the <code>nottinghack</code> account, if not the password is <code>hackspace</code><br/><br />
Once in you should see the following desktop, click on the <code>Launch CNC</code> icon to start LinuxCNC<br/><br />
<br />
<gallery heights=200px widths=300px><br />
File:Control Box.jpg|1. Turn on the PC & Control Box<br />
File:01_Launch_CNC.png|2. Click 'Launch CNC' (Penguin Icon)<br />
File:02 Linux CNC Started.png|3. Your should now see the <code>Gmoccapy</code> interface to LinuxCNC<br />
</gallery><br />
<br />
{{note|If you get an error message or the computer is frozen, restart the PC and try again.}}<br />
<br />
===Emergency Stops===<br />
Make sure the physical eStop's have been cleared by twisting them and check that the eStop light on the control box is out.<br />
<br />
Reset The linuxCNC software eStop by clicking the red hand icon in the top right corner.<br />
<br />
Turn on the machine in the software by clicking the power button just below the software eStop. <br />
<br />
The Interface should look like this:<br />
<gallery heights=200px widths=300px><br />
File:03 Reset eStop and Turn on.png|4. Software ready to home<br />
</gallery><br />
<br />
===Homing===<br />
The machine starts-up in <code>joint</code> mode, in this mode it is possible to move each stepper motor (0,1,2,3) independently but doing so can damage the Y axis.<br />
<br />
To use the machine we need to be in <code>world</code> mode where we operate X,Y,Z axis, LinuxCNC automatically switches to world mode once all the joints have been homed, but it is '''important''' to only ever use the 'Home all' option as homing a single joint at a time will damage the Y axis.<br />
<br />
To open the <code>Home menu</code> click the icon in the bottom left corner of the interface. (Target and three arrows)<br />
<br />
In the bottom menu now click the Home all Icon (far left)<br />
<br />
{{note|This will cause the machine to move, please make sure all axes are free and clear to move and nothing is in the way of the spindle head}}<br />
<br />
The machine should now be ready to go. <br />
<br />
'''Important''' There should be no need to home the machine again however if you need to (due to axis slip or a crash) please close LinuxCNC first and start again, as homing in <code>world</code> mode is not supported.<br />
<br />
<gallery heights=200px widths=300px><br />
File:04 Home menu.png|5. Open the Homing menu (Target and three arrows icon)<br />
File:05 Home all joints.png|6. Home all joints<br />
File:06 Ready to go.png|7. Machine ready to go<br />
</gallery><br />
<br />
===Loading G Code===<br />
<br />
After you have homed the machine using the instructions above, Click "Enter auto mode to run programs" on the right hand side menu.<br />
<br />
On the bottom row of icons you will see a folder icon. Click this to navigate to your ".ngc" G-Code file. <br />
<br />
<gallery heights=200px widths=300px><br />
File:Screenshot - 021218 1.png|8. Enter Auto Mode<br />
File:Screenshot - 021218 2.png|9. Browse to G-Code file<br />
</gallery><br />
<br />
===Setting Zero===<br />
G54 is a constant value that is used to provide the offset for the local coordinate system. I.e. It is used to tell the CNC software where you have secured your work-piece to the table (Set Zero). It needs to be set before any program is run!<br />
<br />
[[File:Tool gmoccapy - Probing.PNG|300px|right|thumbnail|Probing menu icon]]<br />
To set it,<br />
# Enter Manual Jogging mode by pressing the appropriate button on the right hand side or pressing F3 on the keyboard.<br />
# Open the probing menu by clicking on the blue icon at the bottom. <br />
# Use the control arrows to move the gantry so that the centre of the tool is sitting on the point where (X,Y,Z) is (0,0,0) on your CAD model. It is easier to probe one datum at a time. E.g. X, then Y, then Z<br />
# On the bottom bar, press "X=?", "Y=?" OR "Z=?" depending on the direction you have probed and set the zero point. <br />
<br />
{{note|If you are "touching on", remember to take into account the diameter of the tool.}}<br />
<br />
Accounting for the diameter of the tool can be done by typing in half the tools diameter into the probing menu box. Check its right before running any G-Code by jogging the tool to X=0, Y=0 at a safe Z height; the centre axis of the tool should be over the datum point.<br />
<br />
If everything has been set correctly, you should see the preview of your G-Code shift to the correct location.<br />
<br />
===Running a job===<br />
<br />
Once G54 is set and the code is loaded simply press the Play button located in the "Auto Mode" menu.<br />
Don't leave the job unattended and be ready with the Hoover as a lot of sawdust can be produced.<br />
<br />
{{note|'''ENSURE YOU HAVE EASY ACCESS TO THE EMERGENCY STOP'''}}<br />
<br />
==Example Projects==<br />
<br />
If you have a project that uses this tool please add it to this list. <br />
It would be great to see what other people are using the CNC Mill for!<br />
<br />
<gallery mode=packed-hover heights=200px widths=200px><br />
File:CNCHanSolo-Complete1.jpeg|Han Solo in Carbonite CNC|link=Han Solo in Carbonite<br />
File:Les Plywood - Installing Hardware (4).jpg|Les Plywood Tune-O-Matic Bridge Hardware|link=Les_Plywood#Tune-O-Matic_Bridge<br />
File:Project CatCNC (4).jpg|CNC Workshop for Beginners|link=CAM Cat<br />
File:WW2 Prop Gold (4).jpg|WW2 Prop Gold|link=WW2 Prop Gold<br />
File:CNC Tool Storage - Concept 4 CNC.jpg|CNC Tool Storage|link=CNC_Tool_Storage<br />
File:DanS makercoin 4.jpg|Flip Milled Makercoin|link=Aluminium Makercoin Trial<br />
File:UK Heightmap (8).jpg|CNC UK Heightmap|link=CNC UK Heightmap<br />
</gallery><br />
<br />
==Maintenance==<br />
Occasionally the CNC Router will break down and require maintenance. If you're not sure who to ask for help, the #CNC [[Slack]] group is the right place to go. <br />
<br />
Some maintenance notes are recorded on the wiki here: [[/Maintenance|Superbox CNC Router Maintenance]] includes information about replacing the Super Box's fuse.<br />
<br />
==See also==<br />
* [[CNC Workshop for Beginners]] - workshop designed and run by [[User:Danspencer101|Dan Spencer]]<br />
* [[Suppliers#Milling|Suppliers - Milling]]<br />
* [[Contour ShuttleXpress]] - Pendant Jog Shuttle<br />
* [[New CNC PC Pledge]] - successful [[Pledge Drives|pledge drive]] for better computer<br />
<br />
==Resources==<br />
* [http://www.endmill.com/pages/training/types.html End Mill types and characteristics (Melin)]<br />
* [https://www.damencnc.com/userdata/file/859_Kress_manual.pdf Kress 1050 FME - Spindle manual] <br />
<br />
[[Category:Tools_and_Equipment]]<br />
[[Category:Computer aided manufacture]]</div>DauntlessAhttps://wiki.nottinghack.org.uk/index.php?title=Greyfin_A2_Laser_Cutter&diff=26117Greyfin A2 Laser Cutter2022-04-24T13:47:40Z<p>DauntlessA: Added 'Defunct' Argument as this tool is no longer at the space.</p>
<hr />
<div>{{Hacknotice|induction|note=Note, induction costs £20.}}<br />
{{Tool<br />
|image=File:A2 laser cutter.jpg<br />
|manufacturer=Just Add Sharks<br />
|model=Greyfin A2<br />
|obtained=[[Tools/Long Term Loans|Long Term Loan]]<br />
|obtaineddate-September 2019<br />
|team=Laser<br />
|location=Laser Area<br />
|induction=yes<br />
|booking=yes<br />
|defunct=yes<br />
}}<br />
<br />
The '''Greyfin A2 Laser Cutter''' was loaned to the space by Dominic Morrow for use, and requires the usual [[Laser cutter]] induction training, booking and paying for use.<br />
<br />
== A2 Laser Specific Info ==<br />
<br />
What's the same as the [[Silvertail A0 Laser cutter]]:<br />
<br />
* The password for the new PC (Log in using the "Laser-User" account)<br />
* Lasercut 5.3 software<br />
* Control panel on the laser<br />
* Cost to use (£3 / hour)<br />
* Bookable via HMS, limited to one 2 hour slot<br />
* Access controlled by RFID card reader<br />
* Maximum power setting 65% to extend laser tube life<br />
<br />
Differences to the [[Silvertail A0 Laser cutter]] are:<br />
<br />
* The laser is not owned by the hackspace, it's on loan for one year from a member<br />
* It has a 600 x 400 mm (approx A2) cutting area, ideal for smaller jobs<br />
* Power is 60W, so cutting speeds need to be reduced a little. Use 75% of A0 speed setting as a starting point <br />
* Focus tool is smaller (these are marked "A2")<br />
* No red aiming dot at the present time (one may be added later). Use the "Laser" button to do a test fire if accurate positioning needed<br />
* The extractor is now shared by both lasers. It comes on when the first laser turns on, and switches off 60 seconds after the last laser turns off<br />
* If you have any laser time credits (from the original pledge drive for the A0 or a recent induction) for the time being this can only be used on the A0 laser<br />
<br />
[[Category:Computer aided manufacture]]<br />
[[Category:Laser Cutter]]<br />
[[Category:Tools and Equipment]]</div>DauntlessAhttps://wiki.nottinghack.org.uk/index.php?title=Roland_Modela_MDX-15&diff=26116Roland Modela MDX-152022-04-24T13:44:51Z<p>DauntlessA: Changed Location to Storage in Blue room.</p>
<hr />
<div>{{Tool<br />
|image=File:Roland_Modela.jpg<br />
|manufacturer=Roland<br />
|location=Blue Room<br />
|obtained=Donation to Hackspace<br />
|obtaineddate=2019<br />
|induction=No<br />
}}<br />
<br />
The '''Roland Modela MDX-15''' is a desktop CNC Miller/Router. It's operation is currently an unknown entity. We have it accepting code generated using Fusion 360 but it is not moving as we expect. More investigation is required. <br />
<br />
It is hooked up to the [[Colosson]] PC using a USB to serial adapter. <br />
<br />
You can send .prn files generated in [[Fusion 360]] to the Modela using Roland Dropout. The software is on the [[Colosson|Denford Lathe PC]]. <br />
<br />
24/04/2022 - The MDX-15 is currently in storage on the shelves in the Blue room following the move of [[Colosson|Denford Lathe PC]] upstairs.<br />
<br />
==Link Dump==<br />
===Videos===<br />
*[https://www.youtube.com/watch?v=jkLJI8L7TUs FabLab Using the modela to Mill PCBs]<br />
*[https://www.youtube.com/watch?v=1qtFWHFQnls Open Source GUI Control Panel for Roland MODELA MDX-15/20 CNC Machine (Scilab-Programmed GUI)]<br />
<br />
===Documents===<br />
*https://docs.google.com/viewer?a=v&pid=sites&srcid=bWFrZWl0bGFicy5jb218d2lraXxneDozZjA3MjNhZTEwMmIyYWVm<br />
*https://docs.google.com/viewer?a=v&pid=sites&srcid=bWFrZWl0bGFicy5jb218d2lraXxneDo1MDM3YzhhOWY0M2JmMDdm<br />
*http://wiki.makeitlabs.com/training/roland-mdx-15-mill<br />
*https://docs.google.com/viewer?a=v&pid=sites&srcid=bWFrZWl0bGFicy5jb218d2lraXxneDo1ODFkYTQwOGM3OTcwZDMz<br />
*https://docs.google.com/viewer?a=v&pid=sites&srcid=bWFrZWl0bGFicy5jb218d2lraXxneDplMDY5ODFhZTQ3N2UzOTA<br />
*[https://cam.autodesk.com/posts/post.php?name=roland%20rml Autodesk - Roland post processor (This is built into Fusion 360)]<br />
*[http://support.rolanddga.com/docs/_layouts/mobile/dispform.aspx?List=93b7e7d5-972b-4d5a-86ea-e4545f4427ff&View=4eb49847-757b-443d-9ce0-e2cd03e649fc&ID=10240 DropOut Program - allows you to send prn, rml, plt or firmware files to a Roland device]<br />
*[https://www.rolanddga.com/support/products/milling/modela-mdx-15-3d-milling-machine Modela MDX-15 3D Milling Machine (Roland support page)]<br />
<br />
[[Category:Computer aided manufacture]]</div>DauntlessAhttps://wiki.nottinghack.org.uk/index.php?title=Contour_ShuttleXpress&diff=26115Contour ShuttleXpress2022-04-24T13:39:19Z<p>DauntlessA: Changed Location to Laser Area</p>
<hr />
<div>{{Tool<br />
|image=File:Contour_ShuttleXpress.jpg<br />
|manufacturer=Contour<br />
|model=ShuttleXpress<br />
|obtained=On loan from [[User:Lwk|Matt]]<br />
|obtaineddate=May 2019<br />
|location=Laser Area<br />
|team=Tools<br />
|induction=No<br />
|defunct=<br />
|defunctdate=<br />
}}<br />
The Contour ShuttleXpress is a physical jog dial for the [[Superbox CNC Router]]. It has 5 buttons, an inner dial and an outer dial. <br />
<br />
==Operation==<br />
The ShuttleXpress has been configured to work like a Tormach Pendant. <br />
[[File:Tormach_Pendant.jpg|300px|left|thumb|The similar Tormach Pendant with labels]]<br />
<br />
<br />
===Dials===<br />
The outer dial will jog the selected axis progressively faster, up to the full jog speed as configured in LinuxCNC, as the dial is turned further to the right or left of the center detent. The outer dial springs back to center position when released. <br />
<br />
Used for fine positioning, the inner dial jogs the selected axis one step increment.<br />
<br />
===Buttons===<br />
The three leftmost buttons are used to select the axis to jog; each button needs to be held down. Currently the "A" button is not mapped to anything.<br />
<br />
The rightmost button is used to select the jog increment.</div>DauntlessAhttps://wiki.nottinghack.org.uk/index.php?title=Denford_Lathe&diff=26114Denford Lathe2022-04-24T13:38:46Z<p>DauntlessA: Changed Location to Laser Area</p>
<hr />
<div>{{Tool<br />
|image=File:WDenfordNovaturn.JPG<br />
|manufacturer=Denford<br />
|model=Novaturn <br />
|location=Laser Area<br />
|obtained=2014<br />
|induction=No<br />
}}<br />
==Intro==<br />
A benchtop Denford Novaturn CNC lathe, typically controlled by [[Colosson]] computer.<br />
<br />
The Novaturn lathe has been in the space for some time and has had very little use to date. It is NOT a scary, hard to use machine and is avaialble for use by any member without induction.<br />
<br />
Obviously take care when using, if you are unsure of anything '''ASK SOMEONE'''; a good place to ask is the google group or #CNC [[Slack]] channel. <br />
<br />
If you have never used a Lathe or CNC machine at all before the learning curve can be a little steep but should be manageable.<br />
<br />
==How-To==<br />
<br />
There are a number of good 'howto' videos on youtube<br />
Including three by [[User:chriscain|Chris Cain]] :-) showing how to design a part and cut it specifically on out lathe. <br />
See lower in the section for the links to the videos.<br />
<br />
There is also some generic videos on using a denford lathe.<br />
See [https://www.youtube.com/watch?v=aBuMs5Uk_7Y Part1]<br />
and [https://www.youtube.com/watch?v=XUYUBSZGmA4&t=174s Part 2]<br />
<br />
The lathe used is the same as ours except that we have a 8 position automatic tool changer.<br />
<br />
The novaturn software has a simulation mode' that lets you program a part an run it on the computer only<br />
to check all is well before you actually cut it out for real. This gives an easy confidence boost.<br />
<br />
The current default tool setup and offsets are good for the 4 'outside' tools<br />
Rough cut, Finishing, Parting and Threading. But the previous person may have changed or moved things so ALWAYS<br />
check tool offsets and work offsets before running a job.<br />
<br />
===Instruction Manual===<br />
Other reference:<br />
Novaturn Manual is available [https://wiki.nottinghack.org.uk/images/9/9f/Novaturn_vr_manual.pdf HERE]<br />
<br />
<br />
==Chris Cain's Spinning Top==<br />
24/12/2016 Tested the lathe today, it is 100% functional.<br />
<br />
There is a post processor available below for Fusion 360<br />
which is a great 3d design tool that is free for private/educational use<br />
There are lots of how to work Fusion 360 vids on Youtube, the NYC CNC ones are all good.<br />
<br />
My Post Processor for The denford Lathe in [[Fusion 360]].<br />
All seems to work fine for external turning/grooving should be 100% functional but threading and internal cutting only tested on the sim.<br />
If you downloaded the previous version you need to switch, the last one had a problem in that it did not execute tool changes correctly on the lathe even though they worked in the sim.<br />
<br />
Youtube Videos on how to use the lathe are available:<br />
<br />
# Designing the top in fusion 360 and testing on the sim https://www.youtube.com/watch?v=k1-Z0pW2ES0<br /><br />
# Setting up the lathe, tool offsets etc https://www.youtube.com/watch?v=5A6WGTqPZko&t=66s<br /><br />
# Making the top https://youtu.be/wTwbws0wuVc<br /><br />
<br />
<gallery><br />
TOP1.jpg|The minitop<br />
TOP2.jpg|The minitop<br />
</gallery><br />
<br />
Post any successes/problems on the google groups,<br />
let me know if this is useful and I may be persuaded to do vids on the Bridgeport and Myford lathes<br />
although at present both of these do need an actual induction due to there ability to eat fingers<br />
of unwary hackers.<br />
<br />
[[User:chriscain|Chris Cain]]<br />
<br />
===Fusion360 Post-Processor===<br />
[[File:Denford NovaLathe.zip|Denford NovaLathe.zip]]<br />
<br />
<br />
== Tooling ==<br />
There is an 8 post auto tool changer, odd mounts are for turning tools, even mounts are for drill/boring tools<br> <br />
Most of the Tooling is base around DCMM inserts. There is/was a pack of Sandvik <code>DCMM 11 T3 04-53</code> <br><br />
Shank size is 12x12 for the turning tools<br />
<br />
ISCAR SDJOR 8-3 Right Hand Turning [https://www.iscar.com/eCatalog/Item.aspx?cat=3600885&fnum=341&mapp=IS&GFSTYP=M&srch=1 SDJCR 1212F-11]<br><br />
ISCAR SDNCN 1212F-11 55° Grooving [https://www.iscar.com/eCatalog/Item.aspx?cat=3600901&fnum=346&mapp=IS&GFSTYP=M&srch=1 SDNCN 1212F-11]<br><br />
ISCAR NL 12-3 Right Hand Treading<br><br />
MGEHR1212-2 MGMN200 Parting/Grooving NC3020 inserts, 12mm max depth<br><br />
<br />
<br />
<br />
===Collet holders===<br />
[[File:Novaturn collets.jpeg|thumb|left]]<br />
<br />
<br />
[[Category:Computer aided manufacture]]<br />
[[Category:Tools_and_Equipment]]</div>DauntlessAhttps://wiki.nottinghack.org.uk/index.php?title=Colosson&diff=26113Colosson2022-04-24T13:37:57Z<p>DauntlessA: Changed Location to Laser Area</p>
<hr />
<div>{{Tool<br />
|image=File:WDenfordNovaturn.JPG<br />
|manufacturer=Stone<br />
|model=Core2Quad Q9300 + R5 240<br />
|obtained=<br />
|obtaineddate=<br />
|location=Laser Area<br />
|team=Software<br />
|induction=No<br />
|defunct=<br />
|defunctdate=<br />
}}<br />
<br />
Desktop PC primarily used to control the [[Denford Lathe]] and [[Roland Modela MDX-15]]. <br />
The PC is also suitable for preparing models files for the [[Anycubic Photon]].<br />
<br />
==Hardware==<br />
*120GB SSD<br />
*250GB HDD<br />
*Core2Quad Q9300 <br />
*R5 240<br />
*DQ45CB Motherboard<br />
*22" Widescreen TN Panel<br />
*USB Mouse and Keyboard <br />
*USB to Serial Adapter for the [[Roland Modela MDX-15]]<br />
<br />
==Software==<br />
Installed is:<br />
*[[Fusion 360]]<br />
*[[Chitubox]]<br />
*[[Cura]] <br />
*Various other design packages<br />
<br />
[[Category:Computer aided manufacture]]<br />
[[Category:Computing]]</div>DauntlessAhttps://wiki.nottinghack.org.uk/index.php?title=Superbox_CNC_Router&diff=26112Superbox CNC Router2022-04-24T13:37:07Z<p>DauntlessA: Changed Location to Laser Area.</p>
<hr />
<div>{{Tool<br />
|image=File:CNC_Mill.jpg<br />
|manufacturer=Marchant Dice<br />
|location=Laser Area<br />
|obtained=Acquired from Wireless Things after their close<br />
|obtaineddate=2016<br />
|induction=No<br />
}}<br />
The '''Superbox CNC Router''' (aka CNC Mill) is a versatile tool that can cut a wide variety of materials. The machine has 3 degrees of freedom meaning that unlike the [[Laser Cutter]], which can only cut 2D Shapes, the CNC Mill can carve shapes in 3 dimensions if you can provide the tool paths to drive it. It does not require an induction to use, but help is available if you need it! Contact the #CNC channel on [[Slack]] if you need help. <br />
<br />
We operate a bring-your-own-bits policy for this machine due to the high likelihood of broken tools. Links to buy tools are available on the [[Suppliers#Milling|Suppliers]] page.<br />
<br />
{{TOC limit|3}} <br />
==Overview==<br />
{| class="wikitable" width=50%<br />
! width=20% | Parameter<br />
! colspan="3" | Value<br />
|-<br />
| style="background-color:#efefef;" rowspan="2" | Working Area<br />
| style="background-color:#efefef;" | X<br />
| style="background-color:#efefef;" | Y<br />
| style="background-color:#efefef;" | Z<br />
|-<br />
| 345mm<br />
| 345mm<br />
| 150mm<br />
|-<br />
| style="background-color:#efefef;" | Maximum Feed Rate<br />
| colspan="3" | 1900mm/min<br />
|-<br />
| style="background-color:#efefef;" | Spindle<br />
| colspan="3" | Kress 1050 FME<br />
|-<br />
| style="background-color:#efefef;" | Control Software<br />
| colspan="3" | [http://linuxcnc.org/ LinuxCNC]<br />
|-<br />
| style="background-color:#efefef;" | Control Interface<br />
| colspan="3" | [http://www.linuxcnc.org/docs/2.7/html/gui/gmoccapy.html Gmoccapy]<br />
|-<br />
| style="background-color:#efefef;" | Control Hardware<br />
| colspan="3" | Superbox 2.8<br />
|}<br />
<br />
===Software===<br />
LinuxCNC, with the Gmoccapy interface, is the control software that we use to drive the tool. There is a dedicated computer hooked up to the machine for this purpose. <br />
<br />
LinuxCNC reads G-Code in the .ngc format. You can use any CAM (Computer Aided Manufacture) package you like to create G-Code at home or on the computers in the [[Blue Room]]. <br />
<br />
Slightly older video about Gmoccapy but might be useful to familiarize yourself: https://www.youtube.com/watch?v=O5B-s3uiI6g&t=219s<br />
<br />
===Y Axis===<br />
The machine is quite unique in having a dual Y axis stepper setup; however, this does require that the start-up procedure for homeing is carefully followed.<br />
<br />
Due to the gantry Y axis having a dual stepper drive the mill is using a development version of LinuxCNC 2.8, which can currently can cause some issue on start up. The Y axis is also fitted with two stops, the second of which was designed and added by the hackspace to help in keeping the Y axis homing square to the X axis<br />
<br />
===Spindle===<br />
[[File:Spindle controls.jpg|300px|thumb|right|Black dial (Top Left) controls speed]]<br />
The Spindle is a Kress 1050 FME. Its speed is manually controlled via the black dial on the top. It is a good idea to set the spindle speed whilst the spindle is stopped to minimize the operator reaching over the moving machine.<br />
<br />
Power to the spindle is controlled via LinuxCNC during operation; It will spin up once you start running the G-Code. There is a slide switch on the side of the spindle that should be left on at all times. If it is turned off the tool will simply crash into the work piece without cutting.<br />
<br />
{| class="wikitable"<br />
|-<br />
! Dial<br />
! RPM<br />
|-<br />
| 1 || 10,000<br />
|-<br />
| 2 || 12.600<br />
|-<br />
| 3 || 17,000<br />
|-<br />
| 4 || 21,000<br />
|-<br />
| 5 || 25,000<br />
|-<br />
| 6 || 29,000<br />
|}<br />
<br />
There is a spindle lock button to aid with tool and collet changes<br/><br />
<br />
====Collets====<br />
We have the following collets available, currently stored underneath the monitor for the CNC Computer. <br />
<br />
{| class="wikitable"<br />
|-<br />
|1/8" (3.17mm)<br />
|-<br />
| 4mm<br />
|-<br />
| 6mm<br />
|-<br />
| 8mm<br />
|- <br />
|10mm<br />
|}<br />
<br />
===Bed===<br />
The bed is made from PT25 profile Aluminium at 375mm wide<br/><br />
This gives slots every 25mm for fixing.<br />
<br />
[[File:20mmbedplate.pdf]]<br />
<br />
We have a small selection of T-Slot nuts that will slide into these channels to provide clamping anchors.<br />
The T-Slot nuts will accept an M6 bolt.<br />
<br />
===Suitable materials=== <br />
<br />
* Most woods<br />
* Most plastics<br />
* 6082 T6 Aluminium with caution<br />
* Brass with caution<br />
* Others with extreme caution<br />
<br />
This machine is best suited to soft materials due to its aluminium frame. Soft woods, such as Pine, can be cut easily with great results. Plywood is a cheap material that can be used to produce simple profiles quickly but is likely to chip if you are doing any moulding operations. Other materials may work with extreme caution; YouTube videos are a good place to start.<br />
<br />
If you are planning to cut hard materials, have a couple of spare tools to hand as you will no doubt break one. Also, do not underestimate the amount of time it will take to clean the machine after the cut. Please leave the machine as you would like to find it.<br />
<br />
==Generating G-Code==<br />
To control the tool you will need to feed it instructions. This is done through G-Code!<br />
There are more than a few options available for generating G-Code. Each has different pros & cons and each requires a different set of skills to operate. <br />
<br />
<br />
<gallery align=center mode=packed-overlay heights=200px widths=300px><br />
File:Project_CatCNC_(2).PNG|Tool paths from [[Easel]]|link=CAM Cat<br />
File:Fusion 360 Toolpath Example.png|Tool paths from [[Fusion 360]]|link=Han Solo in Carbonite<br />
</gallery><br />
===For Beginners=== <br />
Inventables' [[Easel]] is a 2.5D online CAM package that has a friendly GUI and only requires two small alterations to the code to enable it to function with our machine. <br />
<br />
===For Enthusiasts/ Advanced Users===<br />
[[Fusion 360]] is a great free software package that has tons of CAM functionality built in. <br />
Once you have set up your tool paths using the CAM tools in Fusion you can export the setup using the "'''LinuxCNC (EMC2) / linuxcnc'''" post processor built in to [[Fusion 360]].<br />
A good place to start if you're not sure with CNC programming via Fusion 360 is the [https://www.youtube.com/user/saunixcomp/| NYCCNC Youtube channel].<br />
<br />
==Operation Instructions==<br />
===Safety===<br />
This is a dangerous tool and should be treated as such. <br />
Your safety is your own responsibility. As a guideline, you should wear as a minimum: <br />
*Safety Glasses <br />
<br />
:Flying Chips, Broken Tools & loose workpieces are all possibilities<br />
<br />
*Ear Defenders <br />
<br />
:This machine is seriously loud, you must sit very near to it to monitor the job while it’s running and it’s not uncommon for a cutting cycle to be 30 minutes or longer. Hearing damage is a very real risk. Make sure you also warn others in the CNC room of this too.<br />
<br />
===Loading your tool===<br />
<br />
When loading your tool you need to ensure that as much of the shank is contained within the collet as possible. The only exception to this rule is if the job you are running requires a deep cut; then you will need the tool to stick out further. <br />
<br />
{{note|Please ensure that the collet is clicked into the collet nut before locating it into the spindle or it '''WILL''' get stuck. }}<br />
<br />
The video below shows how to load a tool:<br />
<br />
{{#widget:YouTube|id=LiYze5CjDFU|width=640}}<br />
<br />
===Turn on===<br />
Turn on the monitor, PC and Control box<br/><br />
<br />
The PC should auto boot into linux and automatically log in to the <code>nottinghack</code> account, if not the password is <code>hackspace</code><br/><br />
Once in you should see the following desktop, click on the <code>Launch CNC</code> icon to start LinuxCNC<br/><br />
<br />
<gallery heights=200px widths=300px><br />
File:Control Box.jpg|1. Turn on the PC & Control Box<br />
File:01_Launch_CNC.png|2. Click 'Launch CNC' (Penguin Icon)<br />
File:02 Linux CNC Started.png|3. Your should now see the <code>Gmoccapy</code> interface to LinuxCNC<br />
</gallery><br />
<br />
{{note|If you get an error message or the computer is frozen, restart the PC and try again.}}<br />
<br />
===Emergency Stops===<br />
Make sure the physical eStop's have been cleared by twisting them and check that the eStop light on the control box is out.<br />
<br />
Reset The linuxCNC software eStop by clicking the red hand icon in the top right corner.<br />
<br />
Turn on the machine in the software by clicking the power button just below the software eStop. <br />
<br />
The Interface should look like this:<br />
<gallery heights=200px widths=300px><br />
File:03 Reset eStop and Turn on.png|4. Software ready to home<br />
</gallery><br />
<br />
===Homing===<br />
The machine starts-up in <code>joint</code> mode, in this mode it is possible to move each stepper motor (0,1,2,3) independently but doing so can damage the Y axis.<br />
<br />
To use the machine we need to be in <code>world</code> mode where we operate X,Y,Z axis, LinuxCNC automatically switches to world mode once all the joints have been homed, but it is '''important''' to only ever use the 'Home all' option as homing a single joint at a time will damage the Y axis.<br />
<br />
To open the <code>Home menu</code> click the icon in the bottom left corner of the interface. (Target and three arrows)<br />
<br />
In the bottom menu now click the Home all Icon (far left)<br />
<br />
{{note|This will cause the machine to move, please make sure all axes are free and clear to move and nothing is in the way of the spindle head}}<br />
<br />
The machine should now be ready to go. <br />
<br />
'''Important''' There should be no need to home the machine again however if you need to (due to axis slip or a crash) please close LinuxCNC first and start again, as homing in <code>world</code> mode is not supported.<br />
<br />
<gallery heights=200px widths=300px><br />
File:04 Home menu.png|5. Open the Homing menu (Target and three arrows icon)<br />
File:05 Home all joints.png|6. Home all joints<br />
File:06 Ready to go.png|7. Machine ready to go<br />
</gallery><br />
<br />
===Loading G Code===<br />
<br />
After you have homed the machine using the instructions above, Click "Enter auto mode to run programs" on the right hand side menu.<br />
<br />
On the bottom row of icons you will see a folder icon. Click this to navigate to your ".ngc" G-Code file. <br />
<br />
<gallery heights=200px widths=300px><br />
File:Screenshot - 021218 1.png|8. Enter Auto Mode<br />
File:Screenshot - 021218 2.png|9. Browse to G-Code file<br />
</gallery><br />
<br />
===Setting Zero===<br />
G54 is a constant value that is used to provide the offset for the local coordinate system. I.e. It is used to tell the CNC software where you have secured your work-piece to the table (Set Zero). It needs to be set before any program is run!<br />
<br />
[[File:Tool gmoccapy - Probing.PNG|300px|right|thumbnail|Probing menu icon]]<br />
To set it,<br />
# Enter Manual Jogging mode by pressing the appropriate button on the right hand side or pressing F3 on the keyboard.<br />
# Open the probing menu by clicking on the blue icon at the bottom. <br />
# Use the control arrows to move the gantry so that the centre of the tool is sitting on the point where (X,Y,Z) is (0,0,0) on your CAD model. It is easier to probe one datum at a time. E.g. X, then Y, then Z<br />
# On the bottom bar, press "X=?", "Y=?" OR "Z=?" depending on the direction you have probed and set the zero point. <br />
<br />
{{note|If you are "touching on", remember to take into account the diameter of the tool.}}<br />
<br />
Accounting for the diameter of the tool can be done by typing in half the tools diameter into the probing menu box. Check its right before running any G-Code by jogging the tool to X=0, Y=0 at a safe Z height; the centre axis of the tool should be over the datum point.<br />
<br />
If everything has been set correctly, you should see the preview of your G-Code shift to the correct location.<br />
<br />
===Running a job===<br />
<br />
Once G54 is set and the code is loaded simply press the Play button located in the "Auto Mode" menu.<br />
Don't leave the job unattended and be ready with the Hoover as a lot of sawdust can be produced.<br />
<br />
{{note|'''ENSURE YOU HAVE EASY ACCESS TO THE EMERGENCY STOP'''}}<br />
<br />
==Example Projects==<br />
<br />
If you have a project that uses this tool please add it to this list. <br />
It would be great to see what other people are using the CNC Mill for!<br />
<br />
<gallery mode=packed-hover heights=200px widths=200px><br />
File:CNCHanSolo-Complete1.jpeg|Han Solo in Carbonite CNC|link=Han Solo in Carbonite<br />
File:Les Plywood - Installing Hardware (4).jpg|Les Plywood Tune-O-Matic Bridge Hardware|link=Les_Plywood#Tune-O-Matic_Bridge<br />
File:Project CatCNC (4).jpg|CNC Workshop for Beginners|link=CAM Cat<br />
File:WW2 Prop Gold (4).jpg|WW2 Prop Gold|link=WW2 Prop Gold<br />
File:CNC Tool Storage - Concept 4 CNC.jpg|CNC Tool Storage|link=CNC_Tool_Storage<br />
File:DanS makercoin 4.jpg|Flip Milled Makercoin|link=Aluminium Makercoin Trial<br />
File:UK Heightmap (8).jpg|CNC UK Heightmap|link=CNC UK Heightmap<br />
</gallery><br />
<br />
==Maintenance==<br />
Occasionally the CNC Router will break down and require maintenance. If you're not sure who to ask for help, the #CNC [[Slack]] group is the right place to go. <br />
<br />
Some maintenance notes are recorded on the wiki here: [[/Maintenance|Superbox CNC Router Maintenance]] includes information about replacing the Super Box's fuse.<br />
<br />
==See also==<br />
* [[CNC Workshop for Beginners]] - workshop designed and run by [[User:Danspencer101|Dan Spencer]]<br />
* [[Suppliers#Milling|Suppliers - Milling]]<br />
* [[Contour ShuttleXpress]] - Pendant Jog Shuttle<br />
* [[New CNC PC Pledge]] - successful [[Pledge Drives|pledge drive]] for better computer<br />
<br />
==Resources==<br />
* [http://www.endmill.com/pages/training/types.html End Mill types and characteristics (Melin)]<br />
* [https://www.damencnc.com/userdata/file/859_Kress_manual.pdf Kress 1050 FME - Spindle manual] <br />
<br />
[[Category:Tools_and_Equipment]]<br />
[[Category:Computer aided manufacture]]</div>DauntlessA