Difference between revisions of "DIY Micro Laser Cutter"

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(Created page with '== Step by Step Instruction for building your DIY Laser Cutter == 450px|none|thumb|HackStage V3 == Step by Step == [[File:DIYLaserCutterStep1.jpg|...')
 
 
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[[File:DIYLaserCutter.jpg|450px|none|thumb|HackStage V3]]
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[[File:DIYLaserCutter.jpg|450px|none|thumb|DIY Laser Cutter]]
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Step by step instructionon how to build a small DIY laser cutter from two CD or DVD drives and a laser diode extracted from a blue-ray player or as in this case a 445nm diode form a DLP projector. Such a laser can be found on ebay (1.5-2W 445nm Blue Diode in Module W/Leads & Aixiz Glass) for about 50$ including appropriate housing (Aixiz) and lens . The laser cutter is capable of cutting or graving thin material like paper or adhesive tape. The cutting area is about 45 mm x 45 mm. The drive is controled by two Pololu steper moter driver and an arduino with the teacup driver as described here:
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http://www.hackteria.org/wiki/index.php/DIY_Micro_Dispensing_and_Bio_Printing
  
 
== Step by Step ==
 
== Step by Step ==
  
 
[[File:DIYLaserCutterStep1.jpg|none|300px|]]<br>
 
[[File:DIYLaserCutterStep1.jpg|none|300px|]]<br>
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Laser cut acrylic glass supports and two CD drives.
 
[[File:DIYLaserCutterStep2.jpg|none|300px|]]<br>
 
[[File:DIYLaserCutterStep2.jpg|none|300px|]]<br>
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Support parts glued on a base plate.
 
[[File:DIYLaserCutterStep3.jpg|none|300px|]]<br>
 
[[File:DIYLaserCutterStep3.jpg|none|300px|]]<br>
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Glue or screw sample holder base part on one drive.
 
[[File:DIYLaserCutterStep4.jpg|none|300px|]]<br>
 
[[File:DIYLaserCutterStep4.jpg|none|300px|]]<br>
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Mount sample holder frame.
 
[[File:DIYLaserCutterStep5.jpg|none|300px|]]<br>
 
[[File:DIYLaserCutterStep5.jpg|none|300px|]]<br>
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Screw the two drives cross wise on the supports.
 
[[File:DIYLaserCutterStep6.jpg|none|300px|]]<br>
 
[[File:DIYLaserCutterStep6.jpg|none|300px|]]<br>
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Put the laser into a heat sink.
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Mount the whole unit on the other drive.
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[[File:DIYLaserCutterStep7.jpg|none|300px|]]<br>
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Connect everithing with the electronics.
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[[File:DIYLaserCutting.jpg|none|450px|]]<br>
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And start burning.
 
[[File:LaserCutSamples1.jpg|none|300px|]]<br>
 
[[File:LaserCutSamples1.jpg|none|300px|]]<br>
 
[[File:LaserCutSamples2.jpg|none|300px|]]<br>
 
[[File:LaserCutSamples2.jpg|none|300px|]]<br>
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[[File:LaserCutSamples3.jpg|none|300px|]]<br>
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Useful Links:
 +
Laser Parts: https://sites.google.com/site/dtrlpf/home

Latest revision as of 20:31, 30 September 2011

Step by Step Instruction for building your DIY Laser Cutter

DIY Laser Cutter

Step by step instructionon how to build a small DIY laser cutter from two CD or DVD drives and a laser diode extracted from a blue-ray player or as in this case a 445nm diode form a DLP projector. Such a laser can be found on ebay (1.5-2W 445nm Blue Diode in Module W/Leads & Aixiz Glass) for about 50$ including appropriate housing (Aixiz) and lens . The laser cutter is capable of cutting or graving thin material like paper or adhesive tape. The cutting area is about 45 mm x 45 mm. The drive is controled by two Pololu steper moter driver and an arduino with the teacup driver as described here: http://www.hackteria.org/wiki/index.php/DIY_Micro_Dispensing_and_Bio_Printing

Step by Step

DIYLaserCutterStep1.jpg

Laser cut acrylic glass supports and two CD drives.

DIYLaserCutterStep2.jpg

Support parts glued on a base plate.

Error creating thumbnail: File missing

Glue or screw sample holder base part on one drive.

DIYLaserCutterStep4.jpg

Mount sample holder frame.

DIYLaserCutterStep5.jpg

Screw the two drives cross wise on the supports.

DIYLaserCutterStep6.jpg

Put the laser into a heat sink. Mount the whole unit on the other drive.

DIYLaserCutterStep7.jpg

Connect everithing with the electronics.

DIYLaserCutting.jpg

And start burning.

LaserCutSamples1.jpg

LaserCutSamples2.jpg

LaserCutSamples3.jpg

Useful Links: Laser Parts: https://sites.google.com/site/dtrlpf/home