Integrated demolding device of injection mold

An integrated demolding device of an injection mold comprises a pressing plate located on the upper portion, L-shaped side supporting plates are arranged on the two sides of the lower portion of the pressing plate in a non-contact mode, the bottom ends of the L-shaped side supporting plates are fixedly connected with a transverse supporting plate, the two sides of the transverse supporting plate are fixedly connected with side supporting rods, and push rods are hinged to the lower portions of the side supporting rods; an upper push plate is not fixedly arranged above the push rod in a contact mode, middle push rods used for pushing a demolding product are fixedly connected to the two sides of the upper portion of the upper push plate, a fixed mold is fixedly connected between the two L-shaped side supporting plates, injection molding holes matched with the middle push rods to move are formed in the two sides of the middle of the fixed mold, and a push block is not connected to the lower portion of the upper p