Quick return mechanisms are used in machine tools such as shapers and power driven saws for the purpose of giving the reciprocating cutting tool a slow cutting stroke and a quick return stroke with a constant angular velocity of the driving crank. Some of the common types of quick return motion mechanisms are discussed below. The ratio of time required for the cutting stroke to the time required for the return stroke is called the time ratio and is greater than unity.
2 comments:
I am seeking a mechanism with a slow, steady (constant speed) advance motion and a sudden, lightning-like return (possibly spring-assisted).
Can anyone tell me what kind of cam or gearing I am looking for?
Rufus
I donno which cam are u looking for.. but i'm looking for a dslr.. canon 60D.. please let me know if anyone has.
#Machu
Post a Comment