The utility model discloses a parison injection mold of an injection blow molding machine, comprising a lower injection mold fixed on a frame; an upper injection mold vertically slidably mounted on the frame; a turret rotatably mounted on the frame, driven by a vertical lifting power device; three core rods arranged at 120° to each other on the turret; and an injection cavity horizontally slidably mounted on the lower injection mold, connected with an injection injection platform slidably mounted on the frame. The injection port of the injection cavity is in butt joint with the injection port of the injection injection platform; the injection injection platform is driven to slide by an injection platform driving device to sleeve or separate the injection cavity from the core rod, the upper injection mold is connected with an upper mold driving device, and the upper mold driving device drives the upper injection mold to move downward to close the mold with the lower injection mold and wrap the injection cavity and the core rod. The mold can reduce the requirement for the mold clamping force of the equipment and improve the surface smoothness of the product.

Country Code: CN

Application Number: CN201420162593.7