Sowing unmanned aerial vehicle with screen disc mounted at bottom for discharging

The utility model discloses a seeding unmanned aerial vehicle with the bottom provided with a screen tray for discharging, and relates to the field of machinery, the seeding unmanned aerial vehicle comprises an unmanned aerial vehicle main body, the bottom of the unmanned aerial vehicle main body is fixedly provided with a seeding storage bin box, the bottom of the seeding storage bin box is fixedly connected with a connecting cylinder, and the lower end of the connecting cylinder is fixedly connected with a first connecting plate; a first screen is fixedly connected to the lower surface of the first connecting plate, a second connecting plate is fixedly connected to the lower end of the first screen, a main rotating shaft is rotationally connected to the interior of the seeding storage bin box, and a spiral piece, a first material beating fan blade and a second material beating fan blade are fixedly connected to the outer surface of the main rotating shaft. According to the utility model, by arranging the fi