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Novel soybean seed sorting machine with batch arraying and visual selection functions

A soybean seed and sorting machine technology, which is applied in the selection field of plant seeds and fruits, can solve the problems of low accuracy, rough sorting, and low sorting accuracy, and achieve the effect of improving quality

Inactive Publication Date: 2016-08-31
NORTHEAST AGRICULTURAL UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For the intelligent sorting and packaging of soybean grains, in the face of the low accuracy of pure mechanical sorting, rough sorting and low accuracy, and the fact that machine vision sorting machines for soybean grains at home and abroad are far from mature, design and produce a Soybean grain sorting machine based on machine vision, which can work continuously for a long time, automatically arranges, sorts and packs, is imperative

Method used

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  • Novel soybean seed sorting machine with batch arraying and visual selection functions
  • Novel soybean seed sorting machine with batch arraying and visual selection functions
  • Novel soybean seed sorting machine with batch arraying and visual selection functions

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Embodiment Construction

[0019] The present invention will be further described in detail below in conjunction with the accompanying drawings.

[0020] Such as figure 1 As shown, the present invention is a novel soybean seed sorting machine with batch alignment and visual sorting functions, including a mechanical platform, an automatic control system and an embedded machine vision system. The mechanical platform includes six parts: the main frame (1) constructed of aluminum profiles, the unloading device (23), the automatic alignment device (20), the rejecting device (18), the collecting device (15), (16) and the automatic packaging device (13); the unloading device is fixed on the front of the main frame, and the discharge port has a brush (6) in contact with the upper surface of the conveyor belt (20) to prevent the soybean grains from being stuck; the conveyor belt passes through the driving roller (3), from The driving roller (11) and the intermediate idler roller (8) are tensioned and form a 30-...

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Abstract

The invention discloses a soybean seed sorting and split charging machine based on embedded machine vision. The machine comprises a main frame, a discharge device, an automatic arraying and transportation system, an embedded vision system, an eliminating mechanism, an intelligent control system, a soybean seed collection device and an automatic split charging device. Through a specially-produced conveyor belt with uniform circular grooves and gravity distribution at the inclined plane, soybean seed automatic arraying is realized. The image processing-based machine vision realizes soybean seed careful selection and greatly improves soybean seed sorting quality. The machine has the characteristics of simpleness, portability, high efficiency and continuity.

Description

technical field [0001] The invention relates to the selection of plant grain fruits, in particular to automatic arrangement and intelligent sorting equipment of soybean grains. Background technique [0002] In recent years, the commercial production of high-quality seeds, especially the mechanization and modernization of seed processing, has been promoted to a very important position. However, the traditional method of sorting soybean grains is purely mechanical sorting, which has certain subjectivity, relies on human specific operations, has low sorting efficiency and poor precision, and cannot detect and sort out surface damage and moldy grains. [0003] With the development and maturity of computer image processing technology and machine vision technology, the use of machine vision technology to realize the classification and detection of agricultural products can have the advantages of real-time, objective, non-destructive and fine. For the intelligent sorting and packa...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B07C5/342B07C5/36B65G47/28
CPCB07C5/3422B07C5/3425B07C5/36B65G47/28
Inventor 权龙哲杨苏飞张天宇李成林曹继雄吴奇
Owner NORTHEAST AGRICULTURAL UNIVERSITY
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