Sample treatment device for food safety detection

The utility model discloses a sample processing device for food safety detection, and relates to the technical field of food safety detection. The supporting seat is arranged under the main body and is connected with the main body in a sleeving manner; the top cover is arranged on the upper surface of the main body; a stirring mechanism; and a placing mechanism. By arranging the stirring mechanism, samples can be uniformly stirred, the lifting push block is pushed to ascend and descend by starting the electric push rod, and meanwhile, the limiting rotating rod drives the linkage rotating plate and the stirring sliding plate to rotate through internal threads matched with external threads of the lifting push block under pushing of the lifting push block; meanwhile, two rotating rods are driven by a linkage rotating plate to slide, a gear and a main body are meshed through a gear block to drive the rotating rods to rotate, a stirring plate is driven to smash and stir a sample, and meanwhile, a plurality of stir