This utility model provides a mold clamping device of an injection blow molding machine for processing plastic kettles, relating to the field of mechanical equipment. The mold clamping device of the injection blow molding machine for processing plastic kettles comprises a box body and a workbench, a clamping device is arranged on the workbench, a fixed plate and a movable plate are fixedly installed on the clamping device, a fixed mold plate is fixedly installed on one side of the fixed plate, and a movable mold plate is fixedly installed on one side of the movable plate. The mold clamping device of the injection blow molding machine for processing plastic kettles can achieve better clamping by the cooperation of a toothed column, triangular teeth and a rotating motor, thus effectively avoiding damage caused by excessive stress when clamping the fixed mold plate and the movable mold plate. The fixing device features simple operation and is convenient for popularization and use. The clamping device facilitates material selection, and damaged parts can be replaced by other parts with strong universality. Meanwhile, a ball sleeve is used to achieve better rotating and clamping effect of the force arm.

Country Code: CN

Application Number: CN201920149734.4