On Monday 15 March 2021 00:08:00 Sam Sokolik wrote: > another painful video > > https://www.youtube.com/watch?v=U3e83H2mEyk
I would like to see it go clear around and back to zero. That lack of backlash is, IMO, very very impressive. You got me going on one with a 30/1 ratio, about done with the answer to my question as I am also making a 58 tooth just to see it it has room for that much moton. That would make it go 4 teeth per turn, if it will fit for the stationary gear. First plastic from my 3d45 cleans up fairly well, and I've not made provisions for bolts yet as I intend to cut recesses in 2 face pieces of 1" thick alu, to fit the smooth outer rings and goop the stationary ring into the recess. I will make a larger recess in the output side, with a 3d printed output cup that will fit the output ring with goop. With splines this big, I suspect the elcheapo roller skate bearings will do for the flex stretcher, as it looks like a larger bearing is going to result in more tooth to tooth drag, using two stacked, one on each side of the disk. Speed of course is relative, this dremel printer is about 35% slower than cura's estimates. Fun, and educational since this is being done in openscad. And I'm still got a long ways to go to be an openscad guru, if ever. Variable "scope" is I think being a problem. :( > On Sat, Mar 13, 2021 at 8:40 PM Sam Sokolik <[email protected]> wrote: > > Getting closer... I have to drill a bunch of holes in the face > > plate... also have to preload the wheel bearing (grind a bit from > > the center) > > > > http://electronicsam.com/images/greenmachine/IMG_20210313_201227.jpg 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 [email protected] https://lists.sourceforge.net/lists/listinfo/emc-users
