Seed selection device

The invention discloses a seed selecting device, and relates to the technical field of seed selecting machines, the seed selecting device comprises a support frame, a power motor is fixed in the support frame through a bolt, the surface of the power motor is in transmission connection with a transmission wheel through a belt, one end of the transmission wheel is in transmission connection with an eccentric wheel, and the surface of the eccentric wheel is rotatably connected with a transmission rod; according to the seed screening device, the angle of the screening device is adjusted by adjusting the height of the top end of the adjusting frame, the inclination angle in the screening process is adjusted according to different weights of seeds, the screening efficiency is improved, and the screening efficiency is improved. The screening failure caused by too high moving speed of seeds can be effectively avoided, meanwhile, the falling speed of the seeds is guaranteed, and the screening time is shortened. 本发明公开了