Automatic dispensing device of dosing box

The utility model discloses an automatic dispensing device of a dosing box, which comprises a cover plate, a protective cover is fixedly welded on the upper surface of the cover plate, and the right side of the protective cover is rotatably connected with a long shaft through a bearing. The device is simple in structure and novel in design, an eccentric wheel, a moving rod and a first bevel gear are arranged, a round rod drives a square rod to rotate through a second bevel gear and the first bevel gear, the square rod rotates to enable a stirring assembly to rotate, and then the stirring function can be achieved; an eccentric wheel drives a moving rod to move upwards through a connecting rod and stretches a first spring, the moving rod drives a stirring assembly to move upwards through a transverse plate and compresses a second spring, and elastic force generated by resetting of the first spring and the second spring drives the stirring assembly to move downwards, so that the functions of moving up and down a