Injection molding mold for molded tray

The utility model relates to the technical field of injection molds, in particular to an injection molding mold for a molded tray, which comprises a workbench, a pressing mold seat, an injection mold head, a convex mold block, an injection molding cavity, an injection molding nozzle and a demolding ejector pin, the pressing mold seat is arranged on the top surface of the workbench, and the injection mold head is arranged on the opposite surface of the pressing mold seat. A male die block is fixedly installed on the side face, facing the injection mold head, of the pressing mold base, a demolding ejector pin is arranged on the surface of the male die block, an injection molding cavity used in cooperation with the male die block is formed in the side face, facing the pressing mold base, of the injection mold head, and an injection molding nozzle communicates with the middle of the side face, away from the pressing mold base, of the injection mold head. By arranging the oil cylinders, the pressing blocks, the ba