Pneumatic rack and pinion drive
Tom Gardner wrote:
I want to turn a 4" OD x 3/8" thick gear 80 to 110 degrees in 100 ms.
(...)
Are you converting from linear to rotary to linear motion?
How about just an overrruning clutch and pinch roller mounted on the end of your
air cylinder shaft? Less mass. Fewer parts. Cheaper.
--Winston
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