Agricultural machinery seedling separating device

The utility model discloses a seedling separating device of agricultural machinery, which relates to the field of agricultural machinery, solves the problem that the existing seedling separating device is easy to damage leaves and stems, and comprises a mounting ring and four mounting rods which are fixed at the bottom of the mounting ring at equal intervals, a soil inserting block is fixedly mounted at one end, far away from the mounting ring, of each mounting rod; a rotating ring is arranged below the mounting ring, a positioning cylinder is fixedly connected to the bottom of the rotating ring, a soil inserting cylinder is inserted into the inner wall of the positioning cylinder in a limiting mode, the soil inserting block is located on the inner side of the soil inserting cylinder, and soil digging strips are fixedly installed on the outer side of the soil inserting cylinder. Through the soil turning mechanism, the soil inserting cylinder is inserted into the soil, the rotating ring is rotated, the soil in