Injection mold closing anti-collision structure

The utility model discloses an injection mold closing anti-collision structure which comprises an upper end mold and a lower end mold, a plurality of anti-collision parts are arranged between the upper end mold and the lower end mold, each anti-collision part comprises two threaded grooves formed in the upper end mold and the lower end mold respectively, and fixing bolts are in threaded connection in the two threaded grooves. The two fixing bolts penetrate through an upper end base and a lower end base correspondingly, the upper end base is arranged right opposite to the lower end base, an impact block is arranged on the side, close to the lower end base, of the upper end base, a material groove is formed in the side wall, close to the upper end base, of the lower end base, the material groove is arranged right opposite to the impact block, and impact materials are arranged in the material groove. The impact material is made of non-Newtonian fluid. According to the utility model, the collision problem is grea