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Red jujube automatic classification system and classification method

An automatic grading and jujube technology, which is applied in sorting and other directions, can solve problems such as hindering the large-scale development of enterprises, not meeting food hygiene requirements, and low grading accuracy, and achieves the effect of simple structure, strong practicability, and reasonable structural design

Inactive Publication Date: 2013-04-24
天津市环新光学精密机械研究有限公司
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Problems solved by technology

Sorting jujubes by means of sieves or rolling bars has the disadvantages of low grading accuracy, low efficiency, and low output; grading and screening jujubes by manual contact does not meet food hygiene requirements; it takes a lot of labor and is not easy to manage, which hinders enterprises. Large-scale development

Method used

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  • Red jujube automatic classification system and classification method
  • Red jujube automatic classification system and classification method
  • Red jujube automatic classification system and classification method

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Embodiment Construction

[0016] like figure 1 As shown, a jujube automatic grading system includes a vibrating feeder 1, a conveyor belt 2 on the transmission mechanism, a finished product packaging line 5, and also includes a guiding and sorting mechanism 3 and a grading detection actuator 4. The conveyor belt 2 is a transparent conveyor belt; the conveyor belt One end of the conveyor belt 2 is provided with a vibrating feeder 1, and one end of the conveyor belt 2 is provided with a positive sorting mechanism 3, and a certain amount of gap is set between the positive sorting mechanism 3 and the conveyor belt 2, and several finished product packages are arranged at intervals at the other end of the conveyor belt 2. Line 5, several product packaging lines 5 and the conveyor belt 2 are in a right-angle shape, and a classification detection actuator 4 is arranged above the conveyor belt 2 at the junction of each finished product packaging line 5 and the conveyor belt 2.

[0017] like figure 2 , 3 As s...

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Abstract

The invention relates to a red jujube automatic classification system and a classification method. A vibration feeder is arranged at one end of a transmission belt, a positive sorting mechanism is arranged on an end face of the transmission belt, and an interval with a certain quantity is arranged between the positive sorting mechanism and the transmission belt. Multiple finished product packaging lines are arranged at the other end of the transmission belt at intervals, positions where the multiple finished product packaging lines are connected with the transmission belt are in a right angle shape, and a classification detection actuating mechanism is arranged above the transmission belt on the positions where each finished product packaging line is connected with the transmission belt. The classification method comprises that: firstly, a guide sorting mechanism is adjusted; secondly, vibration and sieving are carried out; thirdly, red jujubes are guided and sorted; and fourthly, classification is carried out. The system and the method have the advantages that an S-shaped multistage guide sorting mechanism is simple in structure, strong in practical applicability, and high in precision. A red backlight light source is good in anti-interference performance, and the detection precision is high due to the fact that a lens of a camera is matched with a high-precision linear array charge coupled device (CCD) camera and due to area algorithm of the red jujubes. The whole course closed structure is disinfected by ultraviolet light, and the red jujubes accord with requirements of hygiene and food safety.

Description

technical field [0001] The invention relates to a high-speed on-line detection and grading device, in particular to an automatic jujube grading system and a grading method suitable for automatic grading and screening of jujubes. Background technique [0002] At present, domestic jujubes are classified by sieves or rollers, and manually sorted. Sorting jujubes by means of sieves or rolling bars has the disadvantages of low grading accuracy, low efficiency, and low yield; grading and screening jujubes by manual contact does not meet food hygiene requirements; it takes a lot of labor and is not easy to manage, which hinders enterprises. Massive development. Contents of the invention [0003] In view of the deficiencies in the prior art, the invention provides an automatic grading system and a grading method for red dates. [0004] In order to achieve the above object, the present invention adopts the following scheme: an automatic grading system for jujube, including a ...

Claims

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Application Information

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IPC IPC(8): B07C5/04B07C5/02B07C5/36
Inventor 王世璞舒继平杜鸿运
Owner 天津市环新光学精密机械研究有限公司
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