Novel injection blow mold

The utility model relates to the technical field of injection blow molds, and discloses a novel injection blow mold which comprises a front mold, a middle mold is arranged on one side of the front mold, and a rear mold is arranged on one side of the middle mold; the middle mold comprises a middle mold plate A and a middle mold plate B, the middle mold plate A and the middle mold plate B are oppositely arranged, middle mold guide sleeves are arranged at the four corners of the middle mold plate A and the four corners of the middle mold plate B, front mold guide columns are installed at the four corners of one side of the front mold, and rear mold guide columns are installed at the four corners of one side of the rear mold. The precision problem caused by different temperatures of the front mold, the middle mold and the rear mold can be effectively solved, the rotating radius of the middle mold can be reduced, and stable production is facilitated; the core rod is embedded in the square core sleeve and locked by