Material crushing cutter for agricultural bundling machine

The invention discloses a material crushing cutter for an agricultural bundling machine. The material crushing cutter comprises a metal frame, a picking device, a first crushing device and a second crushing device; a pair of side plates, a bottom plate and a pair of curved arms are welded in the metal frame, and a cutting groove is formed in the upper surface of the bottom plate; the picking device is formed at the front end of the metal frame, is rotationally connected with the metal frame through the pair of curved arms, and comprises a pair of rotating frames, a rotating shaft and a pullingrod; the first crushing device is formed at the position, at the front end of the bottom plate, of the metal frame and located below the picking device; and the second crushing device is formed between the pair of side plates. The material crushing cutter has the advantages that the operation is simple, the work efficiency of the bundling machine is greatly improved, and the material crushing speed and quality can be imp