Sorting device for green manure seeds

The utility model discloses a green manure seed sorting device, which belongs to the field of seed screening equipment, solves the problems that seeds are not uniformly dispersed and the area of a screen cannot be utilized to the maximum in the prior art, and comprises a body, a vibration device is fixedly arranged at the top of the body, a primary filter screen is fixedly arranged in the body, and a secondary filter screen is fixedly arranged in the body. A first-stage filter screen is fixedly arranged at the bottom of the body, a second-stage filter screen is fixedly arranged below the first-stage filter screen, the screening fineness of the second-stage filter screen is larger than that of the first-stage filter screen, a first-stage collecting box is connected to one side of the first-stage filter screen, a second-stage collecting box is fixedly arranged at the bottom of the body, and a plurality of partition plates are fixedly arranged at the top of the second-stage filter screen. The technical effects t