Sample mixing equipment for ore sample detection and use method of sample mixing equipment

The invention relates to sample mixing equipment for ore sample detection and a use method thereof. The sample mixing equipment for ore sample detection comprises a material mixing tank, the driving pipe is rotationally mounted at the center of the mixing tank, and the center of the driving pipe is fixedly sleeved with a fixed sleeve; the plurality of material stirring pipes are fixedly connected to the driving pipe in a high-low surrounding distribution mode, feeding shafts are rotatably installed in the material stirring pipes respectively, spiral feeding plates are fixedly arranged on the feeding shafts, feeding holes are formed in the tops of the material stirring pipes respectively, and the bottoms of the material stirring pipes between the driving pipe and the fixed sleeve are downwards connected with blanking pipes respectively; the multifunctional fixing shaft is rotatably inserted into the center of the fixing sleeve, and driven gears meshed with the driving gears on the multifunctional fixing shaft