Extruder for producing rubber and plastic sealing element

The utility model discloses an extruder for producing rubber and plastic sealing elements, which comprises an extruder main body and a material distributing assembly, a feed port is arranged above the extruder main body, a material extruding pipe is arranged on the right side of the feed port, and the material distributing assembly for automatically slitting materials is arranged at the discharge end of the material extruding pipe. And the material distributing assembly comprises a mounting box, a supporting frame, a mounting frame, an electric telescopic sleeve rod, a cutting knife and an auxiliary wheel, the supporting frame is mounted in the mounting box, and the mounting frame is arranged on the left side of the supporting frame. According to the extruder for producing the rubber and plastic sealing element, materials can be efficiently cut off, the cut-off process is of an automatic structural design, then the materials can be automatically cut off, time waste caused by manual cut-off of workers is avoid