>I am sure it will wear in, but it sort of cramps the testing and
>development of that feature till it happens
Smear a lapping compound mix on the screws.
--- In
Homebrew_PCBs@yahoogroups.com, "lcdpublishing"
<lcdpublishing@...> wrote:
>
> 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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> >
>