Material mixing device

The utility model relates to the technical field of material mixing devices, in particular to a material mixing device. Comprising a tank body, four supporting legs are fixed to the outer side of the tank body, bases are fixed to the bottoms of the four supporting legs, fixing rods are fixed among the four supporting legs, three supporting plates are fixed to the top of the outer side of the tank body, a first mounting plate is fixed to the tops of the three supporting plates, and a first motor is fixed to one side of the top of the first mounting plate; a mixing and stirring structure is installed at the output end of the first motor, a first stirrer and a second stirrer are fixed to the outer side of the mixing and stirring structure, and the mixing and stirring structure is used for driving the first stirrer and the second stirrer to rotate reversely. Through the design of the mixing and stirring structure, metal powder in the tank body is fully and uniformly stirred, the use efficiency of the device is im