Lithium battery slurry stirring device

The utility model provides a lithium battery slurry stirring device which comprises a stirring tank, a first driving part and a second driving part, a vertically-arranged stirring shaft is arranged in the stirring tank, the first driving part is used for driving the stirring shaft to rotate, a mounting cavity is formed in the stirring shaft, a piston is slidably mounted in the mounting cavity, the second driving part is used for driving the piston to move up and down in the mounting cavity, a material receiving disc is fixed outside the stirring shaft, and the material receiving disc is connected with a guide pipe communicated with the bottom of the mounting cavity; a plurality of stirring rods are mounted at the bottom end of the stirring shaft, and hollow cavities communicating with the mounting cavity are formed in the stirring rods in a penetrating manner; a circulating pipe is mounted on the stirring tank, a discharge port of the circulating pipe is positioned above the receiving disc, a feed port of the