Battery raw material impurity removal and feeding mechanism

Abstract

The utility model discloses a battery raw material removes and adds material mechanism, including support frame, the inside fixedly connected with bin of support frame, the bottom fixed intercommunication of bin has spiral conveyer, the inside fixedly connected with fixed plate of bin, the top fixedly connected with the protection frame of fixed plate, the outer wall of fixed plate is equipped with the round hole, and the inner wall fixedly connected with the key cover of round hole. The utility model discloses through stepping motor drive magnetic column rotation, on one hand can break the cohesion between negative material particle, avoid the arching of material in bin and block, guarantee the stable smooth of feeding process, the magnetic column can enlarge the magnetic field coverage range on the other hand, can more fully adsorb the magnetic metal impurity in material, and the impurity residual rate is reduced greatly, through the circular end plate of lifting up drive magnetic column and move up, and then through the removal counterbore bolt, can take down stainless steel round cover, and can complete the impurity removal through wiping.

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