The present invention discloses a waste removing device in an extrusion blow molding machine, comprising a first vertical mounting plate and a second vertical mounting plate. A top waste removing device is arranged on the second vertical mounting plate, and a top waste discharging device is arranged on the first vertical mounting plate. The top waste discharging device comprises a top waste discharging guide rail arranged on the first vertical mounting plate, a top waste discharging slider slidably arranged on the top waste discharging guide rail, and a top waste discharging driving device arranged on the first vertical mounting plate. A driving rod of the top waste discharging driving device is connected with the top waste discharging slider, a top waste discharging seat is arranged on the top waste discharging slider, a top waste piercing driving device is arranged on the top waste discharging seat, a top waste piercing push plate is arranged on a driving rod of the top waste piercing driving device, and a puncture needle is arranged on the top waste piercing push plate. A puncture needle avoiding through hole is arranged on the top waste removing device. The waste removing device is mainly used for removing top waste edges of plastic products such as large‑volume stacking barrels formed by extrusion blow molding.
Country Code: CN
Application Number: CN202511142454.7
