Automatic sample collecting mechanism for perfect grains and imperfect grains and imperfect grain analyzer

By designing an automatic sampling mechanism for perfect and imperfect grains, the problem of existing equipment being unable to detect multiple varieties of grains has been solved, realizing automatic classification and sampling of multiple varieties of grains, and improving detection efficiency and accuracy.

CN224195338UActive Publication Date: 2026-05-05ERYAN(SHANGHAI) TECH CO LTD
0 Cites 0 Cited by

Patent Information

Application Number
CN202323185494.9
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2023-11-24
Publication Date
2026-05-05
Estimated Expiration
2033-11-24

AI Technical Summary

Technical Problem

Existing grain testing equipment can only detect perfect and imperfect grains for a single type of grain, and cannot meet the needs of batch testing of multiple varieties of grain.

Method used

An automatic sampling mechanism for perfect and imperfect grains was designed, including a base, a mounting plate, a turntable, and a rotation drive mechanism. The mounting plate is moved and the turntable is rotated through a slide rail and a material ejection mechanism. Combined with an encoder reader and a photoelectric switch, the mechanism enables automatic classification and sampling of different grain varieties.

Benefits of technology

It enables automatic detection and sorting of various grain varieties. Its reasonable structural design facilitates the receiving and rejection of perfect and imperfect grains, improving detection efficiency and accuracy.

✦ Generated by Eureka AI based on patent content.
Patent Text Reader

Abstract

The utility model relates to a perfect grain and imperfect grain automatic sample collecting mechanism and grain imperfect grain analyser, the automatic sample collecting mechanism comprises a base, two mounting plates, two groups of material returning mechanisms, two circular turntables and two groups of rotary driving mechanisms, the two mounting plates are respectively horizontally arranged and are distributed above the base at intervals left and right; the two sets of material returning mechanisms are installed on the base and connected with the two installation plates respectively, the two sets of material returning mechanisms are used for driving the corresponding installation plates to horizontally move left and right relative to the base, the two rotary discs are rotationally installed at the upper ends of the two installation plates in a one-to-one correspondence mode respectively, and the two sets of rotary driving mechanisms are installed on the two installation plates in a one-to-one correspondence mode respectively. And the rotating discs are in transmission connection with the two rotating discs in a one-to-one correspondence mode and used for driving the rotating discs to rotate, and a plurality of material boxes are assembled on the rotating discs in the circumferential direction of the rotating discs at equal intervals. The grain receiving device has the advantages that perfect grains and imperfect grains can be conveniently received, the grains can be received in a classified mode according to the grain varieties of the perfect grains and the imperfect grains, and the materials can be returned after being received.
Need to check novelty before this filing date? Find Prior Art