Seed pesticide coating machine for preventing and treating corn diseases and insect pests

The utility model relates to the technical field of seed pesticide coating, in particular to a seed pesticide coating machine for corn pest control. Comprising a first U-shaped support, a tank body with an opening in the top is rotationally installed on the first U-shaped support, rotating shafts rotationally penetrate through the two sides of the first U-shaped support, the ends, close to each other, of the two rotating shafts are welded to the tank body, and a first motor is fixedly installed at the bottom of the tank body; an output shaft of the first motor extends into the tank body and is fixedly provided with a stirring shaft, a gear is fixedly installed at the end, away from the tank body, of one rotating shaft, a rack meshed with the gear is slidably installed on one side of the first U-shaped support, and a lead screw penetrates through the rack in a threaded mode; a second U-shaped support is fixedly installed on one side of the first U-shaped support. By means of the simple overturning structure, t