The file 'Screw Together Belt Tensioner 3D Printer Model' is (skp,stl) file type, size is 410.6KB.
This is a belt tensioner with a screw on cover. I have been using belt tensioners like this:
http://www.thingiverse.com/thing:38970
for quite some time, but they always seem to break apart after a few months. The break was always on the back side along the groove. By adding on a screw on cover it should make this tensioner considerably stronger. I also made the walls thicker than the ones I was finding on here. The screw holes are places so that they do not get in the way of the belt travel.
Screw-Together-Tensioner.skp | 1.1MB | |
Screw-Together-Tensioner.stl | 204.2KB |