Hi Ray,
Actually, the nuts (Acetal) were made in my shop - I just tapped the
material. I WANTED backlash as I will need to test out that
component of the software I am working on. The bad part is, there
isn't any measurable backlash. I am sure it will wear in, but it
sort of cramps the testing and development of that feature till it
happens :-(
Chris
--- In Homebrew_PCBs@yahoogroups.com, r c <zortax23@...> wrote:
>
> Chris,
> Very nice machine you've made there.
> I'd like to know what you did about some anti-backlash
> nuts on the 1/4-20 leadscrews? Or are you just
> planning on software compensation?
> Thanks,
> Ray
>
> >I was talking with the guys over on Electronics 101
> >about a small
> >project I was working on and what it turned into.
> >The details of the
> >CNC machine are here at this link.
> >
> >http://www.woodworkingathome.com/CNC/minimill.htm
> >
> >Hope you enjoy...
> >
> >Chris
>
>
>
>
>
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