Silvertail A0 Laser Cutter: Difference between revisions

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https://london.hackspace.org.uk/members/tools.php
https://london.hackspace.org.uk/members/tools.php


Our shiny new laser cutter, purchased in 2014 by [[Pledge:_New_Laser_Cutter|pledge]].
Our shiny <s>new</s> laser cutter, purchased in 2014 by [[Pledge:_New_Laser_Cutter|pledge]].


* 1200mm by 900mm cutting area (slightly larger than [https://en.wikipedia.org/wiki/ISO_216 A0] sized)
* 1200mm by 900mm cutting area (slightly larger than [https://en.wikipedia.org/wiki/ISO_216 A0] sized)
* 80W laser tube
* 130W laser tube


== Controller upgrade ==
== Controller upgrade ==


Note that the lasercutter has had a controller board change to addresss issues with the previous controller exhibiting random behaviour "the vertical cut of doom". The controller is based on a smoothieboard, and accepts gcode instructions from the controlling PC. No longer uses the Lasercut53 software, but instead uses the LightBurn software instead. Further differences from previous procedures will be documented soon.
Note that the lasercutter has had a controller board change to address issues with the previous controller exhibiting random behaviour "the vertical cut of doom". The controller is based on a smoothieboard, and accepts gcode instructions from the controlling PC. No longer uses the Lasercut53 software, but instead uses the LightBurn software instead. Further differences from previous procedures will be documented soon.


'''If you're using this laser cutter for the first time, and you've been trained on the Silvertail laser cutter with the previous (stock) controller, please read the [[Silvertail_A0_Laser_Cutter/Upgrade_Notes|Upgrade Notes]].
'''If you're using this laser cutter for the first time, and you've been trained on the Silvertail laser cutter with the previous (stock) controller, please read the [[Silvertail_A0_Laser_Cutter/Upgrade_Notes|Upgrade Notes]].
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==Costs==
==Costs==


* Training - £5 per person (payable to the trainer for that session)
* Training - £10 per person (payable to the trainer for that session)
* Usage - £6/hour
* Usage - £6/hour
* Consumables - Bring your own and/or use what is in the off cuts bin, but always ensure (rather than assume) it's [[Laser_Cutter/Instructions#Chlorine_Testing_and_Material_Safety|laser safe]].
* Consumables - Bring your own, but always ensure (rather than assume) it's [[Laser_Cutter/Instructions#Chlorine_Testing_and_Material_Safety|laser safe]].


== Laser Cutter instructions ==  
== Laser Cutter instructions ==  
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<u>'''All bans will be made public and be able to be appealed against.'''</u>
<u>'''All bans will be made public and be able to be appealed against.'''</u>
==Most Common Issues List and How to solve it==
Laser heat is locked up with a fault
Lightburn screen is discombobulated +
The laser cutting is going close to the bed. How do I prevent it to damage the lens ?
Press the estop or turn the key off
A small fire start.
You can blow strongly on it. Otherwise you have the fire extinguisher next to CNC.
A big fire start.
Use the fire extinguisher next to the CNC. Call 911 if that get out of control.


==Using ACnode==
==Using ACnode==
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==Where to get supplies/consumables/materials==
==Where to get supplies/consumables/materials==
* [http://www.hamaracrylic.co.uk/hamar_acrylic_products.aspx Hamar] - 16A Bidder Street London, E16 4ST. 8am-5pm Mon-Fri
* [http://www.hamaracrylic.com Hamar] - 16A Bidder Street London, E16 4ST. 8am-5pm Mon-Fri
* [https://hobarts.com/sheet-materials_124/ Hobarts] - mail order
* [https://hobarts.com/sheet-materials_124/ Hobarts] - mail order
* [http://kitronic.co.uk Kitronic] - mail order, good ply
* [http://kitronic.co.uk Kitronic] - mail order, good ply
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If you have questions or problems with the laser cutter, please speak to one of these people:
If you have questions or problems with the laser cutter, please speak to one of these people:


* [[User:Kunal|Kunal]] - ask on ML
* [[User:Arthur|Arthur]] - ask on ML
* [[User:Arthur|Arthur]] - ask on ML
* [[User:Padski|Paddy]] (maintenance only) - IRC:padski
* [[User:Padski|Paddy]] (maintenance only) - IRC:padski
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* LaserCut 5.3 software.
* LaserCut 5.3 software.
* [http://www.teyuchiller.com/Products/ChillerCW52001400Wco.html S&A CW-5200] water chiller
* [http://www.teyuchiller.com/Products/ChillerCW52001400Wco.html S&A CW-5200] water chiller
{{:Risk Assessment/ Laser Cutting}}


[[Category:Tools for use on wood]]
[[Category:Tools for use on wood]]
[[Category:Tools for use on plastic]]
[[Category:Tools for use on plastic]]