On Thursday 28 May 2020 02:08:46 Thaddeus Waldner wrote: > Here’s one that I have used successfully: > > https://www.thingiverse.com/thing:16627 > > It is a parametric pulley designed in OpenScad. I believe the > Thingiverse website allows you to configure openscad designs from the > website, then download the.stl. But you can also download the Openscad > file. > > .stl is what your slicer (CAM for 3d printers) wants. > > For a reliable motor-mounted pulley, I ended up doing something > similar to what Chris Albertson describes. Mine was a plastic pulley > with a hub that has two pockets for clamp nuts. The OD of this hub > fits snugly into a metal ring with a pair of radial holes. The set > screws run through these holes, thread into the nuts, then bite into > the motor shaft.
That looks like it fits the description I had in mind, when I get it setup, I'll open an account, thank you, Thaddeus Waldner. Cheers, Gene Heskett -- "There are four boxes to be used in defense of liberty: soap, ballot, jury, and ammo. Please use in that order." -Ed Howdershelt (Author) If we desire respect for the law, we must first make the law respectable. - Louis D. Brandeis Genes Web page <http://geneslinuxbox.net:6309/gene> _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
