Mixing machine for fruit tree fertilizer

The utility model discloses a fruit tree fertilizer mixer, which relates to the technical field of mixing equipment and comprises a base, a mixing cylinder is fixedly mounted in the base, a driving motor is fixedly mounted at the top of the base, a mixing roller is rotatably connected to the bottom side in the mixing cylinder, one end of a rotating rod is fixedly connected with a bevel gear, and the other end of the rotating rod is fixedly connected with a driving motor. The top of the connecting rod is fixedly connected with a bevel gear, the bottom of the connecting rod is fixedly connected with a transverse rod, and one end of the transverse rod is fixedly connected with a wall blade. The driving motor and the synchronous belt are arranged to drive the rotating rod, the bevel gear, the connecting rod and the cross rod to rotate, so that the wall blades at the two ends of the cross rod move along the inner wall of the mixing barrel to extrude a fertilizer adhered to the inner wall of the mixing barrel, the