Electrode slice crushing and sorting device

A grinding table and a magnetic separation box are sequentially arranged below a crushing box, electrode plates are sequentially subjected to crushing operation of the crushing box and grinding operation of the grinding table from an electrode plate feeding opening of the crushing box in combination with the gravity of the electrode plates, and the electrode plates reach the magnetic separation box; and the crushed powder is sorted into a magnetic material and a non-magnetic material by combining wind power and magnetic force. According to the invention, sequential treatment is carried out by virtue of the gravity of the materials of the electrode plates, and after crushing and thorough grinding are carried out in sequence according to the process sequence, the crushed electrode plates are sorted under the combined action of magnetic force and wind power, so that assembly line type efficient crushing and sorting of the electrode plates are realized, and the recovery rate of the electrode plates and attached m