Powder mixing equipment for graphite product production

The embodiment of the utility model discloses powder mixing equipment for graphite product production, which comprises a mixing box and hoppers, a plurality of hoppers are arranged at the top of the mixing box, a spiral feeding rod capable of controlling the rotating speed is arranged in each hopper, a mixing plate for receiving materials is arranged in the mixing box, a plurality of vibration motors are arranged at the bottom of a baffle plate, and the vibration motors are arranged at the bottom of the baffle plate. Two material mixing plates are arranged in the mixing box, the two material mixing plates are oppositely arranged, a long-strip-shaped gap for discharging is formed between the two material mixing plates, and a spiral material mixing rod corresponding to the long-strip-shaped gap is further arranged at the bottom of the mixing box; due to the combination of the vibration motor and the material mixing plate, rapid vibration can be achieved, so that powder is raised to a certain height, and the eff