Seeding device for radix codonopsis and radix astragali seu hedysari seeds

The utility model discloses a radix codonopsis and radix astragali seu hedysari seed sowing device which comprises a box body, a lifting mechanism is arranged at the middle end of the box body, the lifting mechanism comprises a first threaded rod, the first threaded rod penetrates through the box body, a second external threaded rod is arranged at the bottom end of the first threaded rod, and the second external threaded rod penetrates through the box body. A connecting column is arranged below the second external threaded rod, and a raking claw is fixedly mounted at the bottom end of the connecting column; through the arrangement of the lifting mechanism, the harrow claw can go deep into soil to furrow and sow the land, and then the harrow claw can further go deep into the soil effectively under the action of the first threaded rod by rotating the handle by a worker, so that the furrowing depth can be adjusted, and the furrowing efficiency is improved. The problem that the ditching depth of existing seeding