Fertilizer stirring device

The utility model discloses a fertilizer stirring device, which comprises a shell, a rotating shaft and a stirring frame, wherein the shell is of a cylindrical structure; a first opening for discharging fertilizer is formed in one side of the shell; a second opening for feeding fertilizer is formed in the upper part of the side wall of the shell; a top cover is arranged on the second opening; the shell is connected with a first motor; the rotating shaft is horizontally arranged at the center of the shell; bearings sleeve two ends of the rotating shaft; for any one of the bearings, a support frame set is fixedly arranged between the outer wall of the bearing and the inner wall of the shell; the rotating shaft is connected with a second motor; the stirring frame is of a parallelogram structure and is fixedly arranged on the rotating shaft; one long side set of the stirring frame is in parallel to the rotating shaft; a first stirring tooth set and a second stirring tooth set which are perpendicular to the long side set are separately and fixedly arranged at the long side set of the stirring frame. According to the fertilizer stirring device, fertilizer particles of different sizes and humidity can be effectively stirred and the device has the advantages of being good in stirring effect, high in stirring efficiency, simple in structure, convenient to use and easy to dump and clean.