Cereal morphology and quality analysis basic data integral acquiring device

The invention discloses a cereal morphology and quality analysis basic data integral acquiring device which comprises a rack, a precise analysis balance, a high-pressure air tube, a seed box, a sucker, a return spring, a negative-pressure air tube, a seed sucking rotating disc, a spectrum slideway, a spectrum acquisition module, a net-shaped funnel, an upper slideway, an upper camera, a double-layer disc, a lower camera, a lower slideway, a seed collecting funnel, a seed collecting disc and a cross-shaped sliding table, wherein the seed box, the sucker, the return spring, the negative-pressure air tube and the seed sucking rotating disc form a seed sucking module; the precise analysis balance, the high-pressure air tube and the net-shaped funnel form a weighing module; the upper slideway, the upper camera, the double-layer disc, the lower camera, the lower slideway and the seed collecting funnel form an image acquisition module; the seed collecting disc and the cross-shaped sliding table form a cereal seed collecting module. By adopting the cereal morphology and quality analysis basic data integral acquiring device, cereal seed taking and conveying, spectrum acquisition and precise weighing and positioning can be achieved, and the working efficiency can be improved.