Anti-caking device for mixing corn seeds with pesticide

The utility model discloses a corn seed medicine mixing anti-caking device which comprises a coating machine rack, a medicine mixing cylinder is installed on the coating machine rack, a rotating shaft is rotatably installed on the medicine mixing cylinder, a spiral blade is fixed to the rotating shaft, a vertically-arranged stirring rod is fixed to the outer side of the spiral blade, a scattering mechanism is arranged on the stirring rod, and the scattering mechanism is arranged on the outer side of the spiral blade. The stirring rod is fixed on the spiral blade of the existing corn seed coating machine, so that the stirring rod is driven to stir corn seeds together when the rotating shaft rotates, the scattering mechanism is arranged on the stirring rod, and when the pushing piece of the scattering mechanism rotates around the rotating shaft, the stirring rod is driven to stir the corn seeds together. Due to non-uniform stress, the stirring blades rotate around the stirring rods, so that the stirring blades