Soil fertilizer mixing and stirring device

The utility model discloses a soil fertilizer mixing and stirring device. The device comprises a stirring box, a first rectangular opening, a feeding frame, a first material conveying cylinder, a screw rod, a soil filtering plate, a second rectangular opening, a first motor, a first filtering cavity, a second motor, a rotating rod, a second filtering cavity, a vibrator, a fertilizer filtering plate, a second material conveying cylinder, a stirring cavity, a stirring rod, supporting legs, universal wheels, a material guiding cylinder, a circular through hole, a limiting plate, an electric pushrod and a discharging box. The soil and fertilizer mixing device is reasonable in design, soil and fertilizer are conveyed into the first filtering cavity and the second filtering cavity respectively,the problems that a traditional feeding port is high, pouring is inconvenient, soil and fertilizer are filtered at the same time, the soil and the fertilizer are fully mixed and stirred through a stirring and discharging stru