Pig feed stirring equipment

The utility model relates to pig feed stirring equipment which comprises a shell and a stirring shaft, the stirring shaft is rotatably and vertically arranged in the shell, a screen capable of moving along the axis of the stirring shaft is further arranged in the shell and located above the stirring shaft, and the center of the screen is high and the periphery of the screen is low; the screen is in transmission connection with the stirring shaft through a vibration assembly, and the stirring shaft drives the screen to periodically move up and down along the axis of the stirring shaft through the vibration assembly when rotating. The stirring shaft rotates to drive the screen to vibrate up and down, blocky materials falling on the screen are shaken off from the middle of the screen to the periphery of the screen till being shaken off in advance, qualified materials directly fall down to be stirred and mixed, the material stirring difficulty is reduced, the uniformity of stirred feed is greatly improved, and th