Raw material mixing device

The utility model provides a raw material mixing device, relates to the technical field of mixing equipment, and solves the technical problem of poor stirring effect. The raw material mixing device comprises a mixing box, a stirring assembly arranged in the mixing box, a turnover assembly arranged on the outer side of the mixing box in a turnover mode, a feeding port and a discharging port, wherein the feeding port and the discharging port are formed in the upper portion and the lower portion of the mixing box and communicate with the turnover assembly. And when the material overturning assembly is overturned, raw materials flowing out of the discharging opening can be overturned and then sent back to the mixing box through the feeding opening. Through cooperation of the stirring blades, the heating wire, the turning motor and the discharging plate, raw materials can be rapidly mixed, through cooperation of the circulating table, the feeding port, the discharging port and the circulating groove, the raw mater