Punch waste cutter assembly

The utility model discloses a punch press waste cutter assembly which comprises a bottom plate, a supporting frame is arranged on the bottom plate, a cutting box is arranged on the supporting frame, a driving chamber and a cutting chamber are arranged in the cutting box, and the punch press waste cutter assembly further comprises a pushing connecting mechanism arranged in the driving chamber and a limiting installation mechanism arranged in the cutting chamber. The limiting installation mechanism comprises an installation block and a cutter, the installation block is movably arranged in the cutting chamber, an insertion rod is arranged on the installation block, the cutter is movably connected to the insertion rod in an inserted mode, and a nut is rotationally arranged on the insertion rod. The utility model belongs to the technical field of punching machines, and particularly relates to a punching machine waste cutter assembly convenient to replace and use. 本实用新型公开了一种冲床废料切刀组件，包括底板，所述底板上设有支撑架，所述支撑架上设有裁切箱，所述裁切