Cutting mechanism of carton cutting mold convenient to replace

The cutting mechanism of the carton cutting die convenient to replace comprises a base, a workbench is fixedly installed on the outer surface of the upper end of the base, fixing frames are fixedly installed on the outer surfaces of the two sides of the base, hydraulic cylinders are fixedly installed on the outer surfaces of the upper ends of the fixing frames, and the hydraulic cylinders are fixedly installed on the outer surfaces of the lower ends of the fixing frames. Guide columns are fixedly mounted at the positions, located on the two sides of the workbench, of the upper end of the base, a mounting base is fixedly connected to the output end of the hydraulic cylinder, corrugated pipes are fixedly connected to the positions, located outside the guide columns, between the mounting base and the base, and the outer surfaces of the guide columns are sleeved with springs and damping pads. The damping pad is located at the lower end of the spring, the spring and the damping pad are located in the corrugated pi