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Build Your Own SLA/SLS A forum dedicated to helping you build your own SLA/SLS-based 3d printer 2014-02-09T18:27:33-04:00 https://www.buildyourownsla.com/forum/feed.php?f=8&t=136 2014-02-09T18:27:33-04:00 2014-02-09T18:27:33-04:00 https://www.buildyourownsla.com/forum/viewtopic.php?t=136&p=601#p601 <![CDATA[Re: DLP 3dprinter build]]> Statistics: Posted by johnrpm — Sun Feb 09, 2014 6:27 pm


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2014-02-09T17:33:34-04:00 2014-02-09T17:33:34-04:00 https://www.buildyourownsla.com/forum/viewtopic.php?t=136&p=599#p599 <![CDATA[Re: DLP 3dprinter build]]>
I'm going to try a passive tilt for now but yours looks easy enough to add after if needed, nice job on that easy to fallow design.

Statistics: Posted by Finhead — Sun Feb 09, 2014 5:33 pm


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2014-02-09T13:49:31-04:00 2014-02-09T13:49:31-04:00 https://www.buildyourownsla.com/forum/viewtopic.php?t=136&p=595#p595 <![CDATA[Re: DLP 3dprinter build]]>
vatworm.jpg


Its driven by worm and wheel, salvaged of course.

Statistics: Posted by johnrpm — Sun Feb 09, 2014 1:49 pm


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2014-02-09T13:30:47-04:00 2014-02-09T13:30:47-04:00 https://www.buildyourownsla.com/forum/viewtopic.php?t=136&p=594#p594 <![CDATA[Re: DLP 3dprinter build]]>
What is your VAT made of Plexi? And your tilt mechanism I assume runs of the smaller stepper on the side, any info on the actual linkage etc?

Statistics: Posted by Finhead — Sun Feb 09, 2014 1:30 pm


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2014-02-08T18:07:17-04:00 2014-02-08T18:07:17-04:00 https://www.buildyourownsla.com/forum/viewtopic.php?t=136&p=591#p591 <![CDATA[Re: DLP 3dprinter build]]>
07022014142.jpg


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07022014144.jpg


sorry, forgot to rotate them.

The z axis rods are genuine stubbs silver steel I have had for some time, not hardened, but should
last for a while, ball bushes, and 3/8 bsf threaded rod leadscrew, (.050 pitch) also had this for some time, its a lot better quality than the studding these days, the leadscrew nut is made from oilon, "nylon cast with a lubricant", no backlash and very smooth.
The z axis is a piece of ally channel, 3"x2" and made to fit the stubbs rods without cutting them,
down, the rod holders and slide were bored on a milling machine.
the motor is salvaged from who knows, it has a resistance of 4ohms on the windings, so pretty powerfull for its size.

Statistics: Posted by johnrpm — Sat Feb 08, 2014 6:07 pm


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2014-02-06T10:56:28-04:00 2014-02-06T10:56:28-04:00 https://www.buildyourownsla.com/forum/viewtopic.php?t=136&p=572#p572 <![CDATA[Re: DLP 3dprinter build]]> Statistics: Posted by sitzme — Thu Feb 06, 2014 10:56 am


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2014-02-03T18:47:18-04:00 2014-02-03T18:47:18-04:00 https://www.buildyourownsla.com/forum/viewtopic.php?t=136&p=547#p547 <![CDATA[DLP 3dprinter build]]> through, (ohh thats a nice shinny thing), but as I think build logs help others most I suppose I shall have to do one, but be warned that it will be at a blisteringly slow pace, and just my take on things which probably will be the wrong way, but will serve as a how not to do it perhaps.

Statistics: Posted by johnrpm — Mon Feb 03, 2014 6:47 pm


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