B37f514c09c6f49c73b439e1a3755697?default=blank&size=170

Mateusz Perlak

  • Joined on Nov 08, 2013
  • Chicago area, IL
  • 2 times favorited
  • 1,208 times downloaded

Activity

Favored Five Dollar Filament Threaded Spool about 4 years ago
Published Dual hotend for Smartcore - picohotend v.2 almost 7 years ago
Favored Smartcore about 7 years ago
Commented on Smartcore about 7 years ago
<p><a rel="nofollow" target="_blank" href="/users/djinn5150" class="mentioned-user">@djinn5150</a>&nbsp; thanks for posting that, I didn't had a chance and hoped that smartfriendz would merge my fix to it.<br>However I agree with smartfriendz, that pull request should be fine reviewed (if time allows)<br>I try to post threaded rods design in youmagine with github link - it needs some love ;) it loses a lot z height.</p>
Commented on SmartrapCore Dualhotend about 7 years ago
<p>reworked for pico hotends: <a rel="nofollow" target="_blank" href="https://www.youmagine.com/designs/dual-hotend-for-smartcore-picohotend">https://www.youmagine.com/designs/dual-hotend-for-smartcore-picohotend</a></p>
Commented on Smartcore about 7 years ago
<p>sorry for duplicate comments were not refreshing&nbsp;</p>
Commented on Smartcore about 7 years ago
<p>I use 5/16 rod which is around 8mm, but this doesn't matter what happens is top end of z-axis (one with bearing) is 1mm to deep, and threaded rod is not parallel to slide rods.<br>It seems like 1mm difference but I updated design - created pull request for it.<br>I also added and z assembly view, with &nbsp;threaded rod that shows it is in center now.<br><a rel="nofollow" target="_blank" href="https://github.com/smartfriendz/smartcore/pull/7">https://github.com/smartfriendz/smartcore/pull/7</a></p>
Commented on Smartcore about 7 years ago
<p>Threaded rodz Z option is bugged - carriage for Z needs the nut hole moved back 2mm. I will update file and create pull request tomorrow.<br>just build one z axis and found that out.</p>
Commented on Smartcore about 7 years ago
which gear do you use in extruder?
Commented on Smartcore about 7 years ago
for belt calculation I used: ((XrodLength + beltXAddon)*4 + (YrodLength + beltYAddon)*4) where var beltXAddon = 120; // belt extra length over rod size - bearing guides and difference between bearing edge to end of rod var beltYAddon = 30; // belt extra length over y rod size - distance from motor pulley edge to Y rod mount and measured by eye -printing parts now to set on top of my frame and waiting for belt from ebay to validate the measurements
Commented on Cable guard about 7 years ago
nvm - found http://www.greentoken.de/onlineconv/ converter
Commented on Cable guard about 7 years ago
How to convert DAE file to STL? Slic3r or Cura doesn't support it.
Favored Cable guard about 7 years ago
Commented on Smartcore about 7 years ago
Found issue with 2 elements motorXY and bearingsXY - they don't behave correctly for wider boards (like 19mm or 3/4 inch) here is patch file to fix it https://www.dropbox.com/s/zei1oft4shedds4/smartcore-v1.0.1.patch%20for%20variable%20box%20width.patch?dl=0