A frock that is used for punching a hole on examining a gasket

The utility model relates to a frock that is used for punching a hole on examining a gasket in the time of need punching a hole on examining a gasket, will examine a gasket and put into the draw -in groove between cope match -plate pattern and the lower bolster, insert the guiding hole with the drift, use the hammered mode to beat the drift downwards, and the drift will pour downwards among the die hole and will fall into die hole from examining the leftover bits that the blanking gets off on the gasket. Thus, the utility model discloses a frock that is used for punching a hole on examining agasket just can conveniently punch a hole on examining a gasket, is favorable to making fast examining a gasket. 本实用新型涉及种用于在检具垫片上冲孔的工装，需要在检具垫片上冲孔时，将检具垫片放入到上模板和下模板之间的卡槽中，将冲头插入到导向孔中，使用锤击的方式向下敲击冲头，冲头就会向下冲入到冲模孔中而将从检具垫片上冲裁下来的边角料落入到冲模孔中。这样，本实用新型的种用于在检具垫片上冲孔的工装就能够在检具垫片上方便地冲孔，有利于快速地制造检具垫片。