Batching tank for bone repair material production

The utility model discloses a batching tank for bone repair material production, and relates to the field of bone repair material production, the batching tank comprises a motor, a main body, a controller and a batching barrel, the top of the main body is fixedly provided with the motor, the left side of the main body is fixedly provided with the controller, the left side of the motor is fixedly provided with the batching barrel, and the bottom of the batching barrel is fixedly provided with a pipeline; and a rotating shaft is fixedly mounted in the main body. According to the utility model, the air pressure in the whole batching tank is reduced by arranging the air holes, so that the batching tank is prevented from being damaged due to overlarge air pressure, and economic loss is avoided, and the rotary switch is arranged, so that loss caused by breakage of a common switch when materials are excessive is prevented; and by arranging a scram button, the scram button can be shot to stop the whole machine instan