The utility model relates to the technical field of film laminating equipment, and discloses
plastic packaging box film laminating equipment which comprises a supporting bottom plate, a heating and cooling mechanism is fixedly connected to the interior of a first supporting base and the interior of a second supporting base, and a cooling fan is fixedly connected to the side, away from the second supporting base, of the second supporting base. A heating fitting column is rotatably connected to the interior of the heat dissipation fan, a cooling plate is fixedly connected to the top side of the interior of the second supporting base, and supporting connecting plates are fixedly connected to the interiors of the two sides of the second supporting base. According to the utility model, through the heat dissipation fan and the heating fitting column, rapid film laminating and fitting on the surface of the plastic box are realized under different conditions, the cooling plate and the heat dissipation holes work cooperatively, heat is absorbed and dissipated effectively, the electric telescopic column and the rolling column further flatten the surface of the plastic box, the film laminating and fitting quality is improved, and the production efficiency is improved; and it is ensured that the surface of the plastic box reaches the optimal flatness and attractiveness after being cooled.