Some notable disadvantages or drawbacks
of nesting or cavity type locator are as follows:
Ø1. Since
the work piece is completely surrounded,it is difficult to lift it out from the
nest.
Ø2. The
operation performed may produce burrs,chips, dirt on the work piece which tends
to lock it intothe nest.
Ø 3. Ejecting
device is necessary.
Ø 4. Additional
time is required during operation.
Ø5. It
takes higher cost for making nest.
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