Thermal shrinkage film cutting device

The utility model discloses a thermal shrinkage film cutting device which comprises a concentric-square-shaped base, the top of the concentric-square-shaped base is fixedly connected with a deck plate, the top of the deck plate is fixedly connected with two end plates, the same winding roller is rotationally connected between the two end plates, the top of the deck plate is fixedly connected with a U-shaped frame, and the U-shaped frame is fixedly connected with the top of the deck plate. An electric push rod is fixedly connected to the top of the U-shaped frame, a mounting plate is fixedly connected to the bottom of the output end of the electric push rod, and a blade is fixedly connected to the bottom of the mounting plate. According to the utility model, the countertop, the bracket, the first guide roller, the short plate, the second guide roller, the end plate and the winding roller are arranged, so that the thermal shrinkage film is wound; by arranging a U-shaped frame, an electric push rod, a mounting p