Positioning mechanism of stamping die

The utility model relates to a positioning mechanism of a stamping die, which comprises a bottom plate and a lifting plate, the bottom plate and the lifting plate are provided with the positioning mechanism, the positioning mechanism comprises a side plate and a sliding rod which are fixedly arranged on the upper surface of the bottom plate, the surface of the side plate is provided with a strip-shaped hole, and the lifting plate is movably arranged on the surface of the side plate. The sliding rods penetrate through the lifting plate, a lower die mounting base is fixedly mounted on the upper surface of the bottom plate, and an upper die mounting base is fixedly mounted on the lower surface of the lifting plate. According to the positioning mechanism of the stamping die, the positioning mechanism is arranged on the bottom plate and the lifting plate, the upper die mounting base and the lower die mounting base are arranged on the bottom plate and the lifting plate correspondingly, and when the positioning mech