Bed plate clamps for Rased3d N2-v2 by dmtulsa model
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Bed plate clamps for Rased3d N2-v2 by dmtulsa

Bed plate clamps for Rased3d N2-v2 by dmtulsa

by Thingiverse
Last crawled date: 3 years, 1 month ago
This printer, as many do uses paper binder clips to hold the glass plate to the bed plate. Nearly every failure I've had was do to the glass moving during printing. So I came up with a very simple solution and I've had zero failures of that type since. Some have questioned if the clamps cause the bed to become out of level. The answer is no and I checked that many times with a dial indicator. There is enough clamping area when the pads are used that the clamps need be only finger tight. DON'T OVER TIGHTEN !!! The bolt is 4mm and the nut is countersunk so the foot pad can sit flush. the clamp has a total height of 45mm and width of 25mm the thickness is 10mm . the inside distance is 25mm making it 20mm with the foot pad. I make it with ABS but I think PLA would be fine if >20%% infill was used. In the CAD program (FreeCAD) i used the 4mm threaded hole. I did tap the ABS but that's not really needed since there is a nut.

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