Multi-nozzle cutting device for injection molded part

The utility model discloses a multi-nozzle cutting device for an injection molding part, and mainly relates to the field of injection molding nozzle cutting. Comprising a cutting platform and a cutting mechanism, a rectangular cavity is formed in the cutting platform, an injection molding part is placed on the cutting platform, and one side of the rectangular cavity is matched with the width of an injection molding water gap material; the cutting mechanism comprises an air cylinder and a cutting part, a piston rod of the air cylinder is fixedly connected with the bottom of the cutting part, a plurality of cutting blades are arranged on the cutting part in a limiting mode, and the distance between every two cutting blades is matched with the distance between every two injection molding parts. A piston rod of the air cylinder ascends and descends to drive the cutting part to ascend and descend from the rectangular cavity, and the cutting blade is used for cutting injection molding parts on the cutting platform