andy - thank you. I am going to have to draw up the 200 tooth outside gear and see how that works.. (the diameter of the 200 tooth would have to be the same diameter as the 202...) What is nice about what I have right now is the pitch of the 2 gears is the same - so you can engage a lot of teeth. (like if you cut the inside flex gear it would wrap all the way around the outside gear and mesh)
On Tue, Jan 26, 2021 at 4:23 PM andy pugh <[email protected]> wrote: > On Tue, 26 Jan 2021 at 20:13, Chris Albertson <[email protected]> > wrote: > > > Is there a reason you need triangular splines? I think round ones might > > work better. They are the best shape for timing pulleys > > The motion of the flexspline is quite complicated. HD are rather proud > of their special profile. > Here is the actual flex-spline from my broken HD. > > https://photos.app.goo.gl/mmJdebQD1QY538xY6 > > It's definitely not a normal gear or belt tooth shape. > > -- > atp > "A motorcycle is a bicycle with a pandemonium attachment and is > designed for the especial use of mechanical geniuses, daredevils and > lunatics." > — George Fitch, Atlanta Constitution Newspaper, 1912 > > > _______________________________________________ > Emc-users mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/emc-users > _______________________________________________ Emc-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/emc-users
