Recycling and crushing system for waste batteries

The invention discloses a waste battery recycling and crushing system in the technical field of waste battery recycling, comprising a base, the top of the base is fixedly provided with a crushing box, the top of the crushing box is fixedly provided with a feed inlet, the middle of the inner cavity of the crushing box is fixedly provided with two crushing rollers, and the rear end of one crushing roller is connected with a motor; a gear is fixedly installed at the front end of the smashing roller, and three recycling boxes are arranged at the bottom of the smashing box. By driving a connecting plate and a reciprocating column to do reciprocating motion in the horizontal direction, when pressure plates are driven to move towards an inner cavity of a feeding port, the distance between the two pressure plates is smaller and smaller, so that waste batteries retained in the feeding port are extruded, and then the waste batteries oppositely fall off through filtering holes; and the extruded waste batteries are chang