Peucedanum praeruptorum dunn seeding machine

The utility model relates to the technical field of agricultural seeding equipment, and particularly discloses a peucedanum praeruptorum dunn seeding machine which comprises a rack, a walking device, a control device, a seeding device, a soil covering device and a depth limiting device, the walking device is arranged at the front end of the rack, the seeding device comprises a seeding box, a seeding wheel, a blanking pipe and a furrow opener, the seeding wheel is arranged in the seeding box, and the soil covering device is arranged in the seeding box. A plurality of special-shaped holes are formed in the circumferential surface of the seeding wheel through 3D printing, the blanking pipe is connected to the seeding box below the seeding wheel, and the furrow opener is connected to the lower surface of the seeding box; the soil covering device comprises a pipe jacket connected with the lower end of the blanking pipe, a steel bar rake and a spring; according to the peucedanum praeruptorum dunn seeding machine di