Stamping device

The utility model provides a stamping device, which relates to the technical field of stamping devices and comprises a main frame, an operating plate is fixedly mounted in the middle of the inside of the main frame, a hydraulic cylinder A is fixedly mounted at the top end of the inside of the main frame, a connecting block is mounted at the output end of the hydraulic cylinder A, and a stamping die head is arranged at the bottom end of the connecting block. A limiting groove is formed in one side of the bottom end of the connecting block, a baffle is slidably connected into the limiting groove, a straight rod is fixedly installed at the top end of the baffle, a fixing plate is fixedly installed in the middle of the top end of the operation plate, and a stamping die cavity is formed in the top end of the fixing plate. According to the stamping die head, due to the arrangement of the sliding block A and the sliding groove A, when the stamping die head is replaced, only the sliding block A needs to be moved out