Stamping cut-off die convenient to replace

The utility model discloses a stamping cut-off die convenient to replace, and relates to the technical field of dies, the stamping cut-off die convenient to replace comprises a die frame, the lower surface of the interior of the die frame is provided with a material storage groove, the right surface of the interior of the die frame is fixedly connected with a lower die base, and four guide columns are fixedly sleeved with the interior of the lower die base; the left ends of the four guide columns are fixedly connected to the left surface of the interior of the die frame, a cavity is formed in the left surface of the lower die base, and a sliding device is arranged in the cavity. The sliding block slides towards the left side to push the stamping part to slide out of the cavity towards the left side and fall downwards together with waste, the waste is prevented from being left on the surface of the lower die base, stamping production can be conducted again without treatment of the part and the waste by workers