Production device of automobile hub protective film product

The utility model relates to the technical field of automobile hub protective film products, in particular to a production device for the automobile hub protective film products. According to the technical scheme, the cutting device comprises a first fixing frame, a computer cutting machine, a limiting frame and a connecting block, a second base is installed at one end of the computer cutting machine, a first base is installed at the end, away from the second base, of the computer cutting machine, second fixing frames are welded to the two ends of the computer cutting machine, and limiting columns are welded to the inner walls of the second fixing frames; a first connecting frame is welded to the top end face of the second fixing frame, a second connecting frame is welded to the top end face of the first fixing frame, a second lead screw is installed on the inner wall of the first fixing frame, a first lead screw is installed on the bottom end face of a limiting frame through a fixing piece, and an air cylind