A pelletizer provided with a detachable blade structure

Abstract

The utility model relates to a pelletizer with easily detachable blade structure, the utility model discloses a technical field of pelletizer, and the mounting seat fixedly arranged at the end of rotating shaft is provided with a plurality of mounting holes on the front side surface at equal angles, and a limiting hole is through -on the inner wall of mounting hole, a plurality of bolts are respectively inserted in the limiting hole by spring, and the both ends of spring are connected on the inner wall of limiting hole and bolt respectively, and the end of bolt is equipped with the plug, a plurality of blade rods are respectively provided with the connecting frame, and the connecting frame is set up with mounting seat and is contacted, and the connecting frame is equipped with the connecting rod, and the connecting rod is inserted in the mounting hole, and the rod wall of connecting rod is provided with the recess, and the plug is inserted in the recess, the plug is inserted in the recess by the elastic force of spring, and the blade rod is temporarily fixed on the mounting seat, and then the blade rod is fixed on the mounting seat through the cooperation of fixing ring and fixed screw rod, the efficiency of replacing the blade rod is improved.

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