The invention discloses crushing and stirring integrated equipment for feed production. The crushing and stirring integrated equipment comprises a bottom plate, a stirring tank, a motor, a first rotating shaft, a mesh screen, a supporting plate, second rotating shafts, first gears, inner gear rings, a first crushing blade, second crushing blades, a crankshaft, a connecting rod journal, racks, second gears, third rotating shafts and knocking devices, wherein each knocking device comprises a swinging rod, a spring and a knocking ball. According to the crushing and stirring integrated equipment disclosed by the invention, the motor, the first rotating shaft, the second rotating shafts, the first gears and the inner gear rings are arranged and cooperate with each other to sufficiently and uniformly crush feed raw materials, so that the crushing efficiency is improved; the crankshaft, the connecting rod journal, the racks, the second gears and the third rotating shafts are arranged, so thatthe stirring manners are diversified, the stirring and mixing efficiency is improved, and the mixing of feeds is more sufficient and uniform; and the knocking devices are arranged, so that the situation that too many feeds are stuck to the side walls of the stirring tank, and waste is generated can be avoided.