A jig is a work-holding device that holds, supports, and locates the workpiece and guides the one or more tools to perform a specific operation.
A fixture is a work-holding device that only holds, supports, and locates the workpiece, but does not guide the tools to perform a specific operation.
16) Jig is a device which
Answer is:
Does all the above
Explanation:
Related Jigs and Fixtures MCQ - Machinist(Set-1) with Answers
Answer is:
Drilling, reaming, taping and other allied operations
Explanation:
Drill jigs are used for drilling, reaming, taping and other allied operations.
Answer is:
Holds and locates the workpiece
Explanation:
Fixtures are the work holding devices, which holds, supports and locates the workpiece but not guides the cutting tool to perform a specific operation.
Answer is:
Post jig
Explanation:
Post jigs are used for location from a bore.
Answer is:
Plate jig
Explanation:
Plate jigs are sometimes made with legs to raise the jig off the table for large work.
Plate jigs mainly consist of a single bush plate with a provision for location and the clamping of workpiece. So the drill bushes guide the drills.
