Little seed grain cereal precision drilling seed metering ware

The utility model provides a little seed grain cereal precision drilling seed metering ware relates to crops seeder seed metering ware technical field. Including seed metering axle, box body, seed metering box, seed metering volume axial guiding mechanism and oblique seed metering groove roller, be equipped with a plurality of oblique seed metering grooves on the roll surface of the left part of oblique seed metering groove roller, seed metering groove roller right part is the rod face to one side, be full of the crop seed in the box body, when the seed metering axle rotated, the seed along with the rotation of seed metering axle, during the seed in the seed metering groove evenly reachs the seed metering box to one side, was sowed in filling oblique seed metering groove, accomplishes the seeding operation. The utility model discloses an actively the effect is: the seed is more steady at the whereabouts in -process, and the volume of broadcasting is more even, and the degree of accuracy is high, and it is of high quality to emerge, and convenient to use has province's kind, saves labour, advantages such as high yield, high efficiency. Especially, be fit for little seed grain crops such as seeding millet, vegetable seed.