On Sunday 30 August 2020 00:03:58 Chris Albertson wrote: > Do the same as the printed timing pulleys. Make the center of the hub > in steel and epoxy the steel to the plastic. You may need to bore out > the plastic > Probably, and that will involve finding a better actual center than currentlty exists in the .stl, its off center a good .25mm off the printer. Doing that can't help but improve the performance because then the thing can be sized to very precisely fit 99% of the splines at max engagement.
But now I have a question for the cura 4.7.0 experts. The inside finish of the first one I made is flawless, but at the precise beginning of the splines, the inner wall is no longer bonded to the rest of it! How can this be made to be bonded the full height of the wall? > Next problem? Getting a decent grip on the motor shaft as its only a > 5mm > > > shaft. And PLA has proved its not sturdy enough in one bearing > > carrier already. > > Chris Albertson > Redondo Beach, California > > _______________________________________________ > Emc-users mailing list > Emc-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/emc-users 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
