Film covering device for battery production

The utility model discloses a laminating device for battery production, which is characterized in that a driving mechanism is arranged on one side of the upper end of an equipment main body, the upper end of the driving mechanism is fixedly connected with a bottom propping seat, the upper end of the equipment main body is fixedly connected with a supporting column on one side of the bottom propping seat, and the top end of the supporting column is fixedly connected with a fixed plate; the battery fixing device has the following advantages that through the fixing method that the bottom abutting seat is matched with the top abutting seat, battery main bodies of different sizes and models can be fixed conveniently, and the surfaces of the battery main bodies can be coated with films conveniently; and when the covering film between the battery main body and the covering film roll is cut off after the covering film is covered, the cut covering film cannot topple over and be adhered to the equipment through the gui