The present utility model discloses a demolding and turning device for an injection blow molding machine, comprising a mold frame, a demolding frame, a stepping motor and a planetary reducer. The stepping motor and the planetary reducer are fixed on the demolding frame, the output end of the stepping motor is connected with the input end of the planetary reducer, the output shaft of the planetary reducer is connected with one end of a rotating shaft, and the other end of the rotating shaft is fixedly connected with the mold frame through screws. The rotation of the stepping motor is transmitted through the planetary reducer and the rotating shaft to drive the mold frame to turn over. By adopting the stepping motor, the turning action of the mold frame is accurate and reliable, with a novel structure, convenient control, low cost and no contamination to products.

Country Code: DE

Application Number: CN201920323414.6