Re: Making leadscrews more accurate

Smoke,

I'm not Les, but I'd say you've got this right.

Ballendo

Smoke wrote:

>Les, I understand from your write up (very well done!) how you're
>making the lead on the second ball screw match the lead on the first
>ball screw. What I don't see is how you're making the pitch of
>either lead screw more accurate than it was originally. To do that I
>would presume you would have to use the same cam technique on BOTH
>screws. You'd have to adjust the cam on the first screw to "iron
>out" all the irregularrities (pitch errors)on the first screw and
>then adjust the cam on the second screw to match the travel of the
>first screw. Correct?