Agricultural pesticide application device of agricultural robot

The utility model discloses an agricultural pesticide application device of an agricultural robot in the technical field of agricultural machinery, which comprises a base, rollers arranged on the periphery of the lower end of the base, fixing mechanisms arranged on the periphery of the base, a barrel body with a funnel-shaped bottom arranged above the base, supporting rods fixed on the periphery of the bottom end of the barrel body and fixed with the base, a stirring motor is fixed to the center of the upper end of a top plate of the barrel body, an output shaft of the stirring motor penetrates through the barrel body and is connected with a stirring rod with stirring blades, scraping frames are symmetrically arranged on the outer side of the stirring rod and are in sliding fit with the inner wall of the barrel body, and a medicine inlet pipe with a valve is inserted into the left side of the upper end of the barrel body in a penetrating mode. A three-way valve is arranged at the bottom end of the barrel body