What is ejector? State its necessity in the design of jigs and fixtures.

What is ejector? State its necessity in the design of jigs and fixtures.
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1 Answer

Answer :

Concept of ejector: A device, which is used to remove the work piece from the machine after completion of operation, is known as ejector.

Necessity: In the design of jigs and fixture , ejector are employed to eject out (remove) the work piece from close fitting locators, after the work piece has been machined. Ejector speeds up the unloading of the work piece and thus increases the production rate.
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