You could also just connect your 2 Leadscrews with a Timming Belt and Pulleys to syncronise them.
Drive the Timming Belt with one Motor inbetween the Leadscrews.
Seams simpler to do, and be more efficient Power wise.
The Force would be dirrected into the leadscrew that lags behind.
So you would not need 2 Motor of the same strength to drive independently.
Just a Thought!
Good Luck. |