Injection mold protection box

The utility model discloses an injection mold protection box, which belongs to the technical field of injection molds, and comprises a bottom plate, an upper end cover, two long side plates and two short side plates, the bottom plate, the long side plates and the short side plates form a box body through fastening bolts, and the side walls of the long side plates and the short side plates are fixedly connected with shaping positioning structures and buffer structures; wherein the shaping and positioning structure comprises a plurality of heat insulation bags, in the process of fixing the injection mold, paraffin is softened through heating wires, long side plates and short side plates are wrapped around the injection mold after the paraffin is softened, fastening bolts are used for connection, and after connection is completed, the heat insulation bags with the paraffin inside can wrap the mold, so that the injection mold is fixed. And after the paraffin is cooled, the paraffin can fix the mold, the texture b