Automatic guide sliding mechanism of automatic shear die

The utility model discloses an automatic guide sliding mechanism of an automatic shearing die, which relates to the technical field of automatic shearing dies and comprises an automatic shearing die body and a lower die holder, the lower die holder is arranged on the left side of the automatic shearing die body, and an air cylinder locking seat is arranged above the middle of the lower die holder. Compared with an existing common automatic shearing die, the automatic guide sliding mechanism of the automatic shearing die has the advantages that during production, after a material sheet is machined by the automatic shearing die main body, the material sheet slides on the fixed material sliding plate, and the air cylinder body on the air cylinder locking seat is started, so that the air cylinder connecting plate is driven to move; the movable material sliding plate is fixedly connected with the air cylinder connecting plate through a flat head screw, so that the movable material sliding plate stretches back and