jig and fixture

A checking fixture is a tool that confirms whether a manufactured workpiece (workpiece) is made with the determined dimensions.

The usefulness of the checking fixture is that they can inspect a large number of parts one after another just by fixing them to the checking fixture.

When performing product measurement and quality assurance, if the shape is difficult to inspect with a vernier caliper or micrometer, it can be easily checked with a checking fixture. Therefore, checking fixtures are always required at production sites.

Press dies and checking fixtures are necessary as a set. Checking fixtures are also necessary to eliminate individual differences in measurements.