Quick-change jaw system used for clamping workpiece in metal processing company, has base adapter that is formed with external protrusion and outer slope portion corresponding to inner slope portion and internal protrusion of top jaw

摘要

The quick-change jaw system has a base adapter (2) attached with a jaw (3) at the top and a vice (1) at the bottom. The base adapter is formed with an external protrusion and the outer slope portion corresponding to the inner slope portion and internal protrusion of the top jaw. The notch with a hole is formed in the base adapter and projected into the groove of jaws.