Plate stamping die capable of conveniently collecting waste materials for processing automobile light barrier

The utility model discloses a plate stamping die capable of conveniently collecting waste materials and used for machining an automobile light barrier. The device comprises a base, a strut, an ejectorrod, a telescopic cylinder and a punch, supporting rods are fixedly installed on the two sides of the upper portion of the base. An ejector rod is arranged outside the supporting rod, a telescopic air cylinder is fixedly installed in the middle of the ejector rod, a fixed cylinder is coaxially installed at the top end of the rotating disc, a movable rod is in threaded connection with the interiorof the fixed cylinder, a limiting block is fixedly installed at the bottom of the movable rod, and the bottom of the limiting block is clamped in the limiting groove. The invention discloses a platestamping die capable of conveniently collecting waste materials for processing an automobile light barrier. The whole stamping work is carried out above the middle plate, the middle plate can rotate under the action of the rota