Injection molding device for molding engine cooling module plastic part

The utility model relates to the technical field of injection molding equipment, and discloses an injection molding device for molding a plastic part of an engine cooling module, which comprises a working frame, and a cushion block is fixedly connected to the bottom of the working frame. The injection molding device for molding the plastic part of the engine cooling module is simple in structure;use of a guide rod, the circular grooves in the first guide block and the second guide block are matched with the guide rods; the moving path of the first guide block on the guide rod and the second guide block are always positioned on the same axis; therefore, the upper mold and the lower mold are always accurately aligned; avoiding offset between two, a positioning rod and a movable block are matched for use; the positioning rod penetrates through the movable block and the semi-circular block to connect the movable block and the semi-circular block into a whole, so that the position of the middle mold fixedly connec