The invention discloses a feed stirring device, and relates to the technical field of agricultural machinery. The feed stirring device comprises a box body, wherein a vertical reciprocating mechanismis arranged on the box body; the lower end of the vertical reciprocating mechanism is equipped with a lifting rod; a rotary wheel is arranged on the lifting rod; a horizontal reciprocating mechanism is arranged on the box body; the lifting rod is connected with a processing device; the processing device comprises a filter plate, a crushing room and a raw material room; the crushing room comprisesa crushing gear and a crushing cavity; the crushing cavity consists of partition plates, wherein racks are arranged the partition plates, and the partition plates are rotatably connected with a stirring plate; the raw material room comprises a sleeve; a slide plate is arranged at the upper end of the sleeve; a resisting spring is arranged between the slide plate and the sleeve; two containing plates are rotatably connected under the sleeve; a fixed column is arranged outside the sleeve; the fixed column is fixedly arranged on the inner wall of the box body; the bottom of the box body is equipped with a fan; and a raw material inlet and outlet is formed in the outer side of the box body. With the adoption of the technical scheme, the feed stirring device overcomes the problems that existingstirring machinery cannot crush and stir simultaneously, and is uneven in stirring, and can be used for stirring feed in a farm.