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Method for optical detection of battery pack

A technology for optical detection and battery packs, which is applied in the direction of optical testing for flaws/defects, material analysis through optical means, and measurement devices. It can solve the problems of low efficiency of manual detection of battery packs, avoid time-consuming and improve work efficiency. , the effect of improving the detection efficiency

Active Publication Date: 2019-12-03
CHANGSHU INSTITUTE OF TECHNOLOGY
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Problems solved by technology

[0004] In order to solve the problem of low efficiency of manual detection of battery packs, the present invention provides an optical detection method for battery packs to solve the above problems

Method used

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  • Method for optical detection of battery pack
  • Method for optical detection of battery pack
  • Method for optical detection of battery pack

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Experimental program
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Embodiment Construction

[0057] Such as Figure 3-9 Shown is a system diagram for implementing the optical detection method for battery packs, including detection equipment and a control center.

[0058] The detection equipment includes a circulation mechanism, a feeding mechanism, a scanning mechanism, a shooting group and a discharging mechanism.

[0059]The transfer mechanism includes a first transfer mechanism, a second transfer mechanism and a third transfer mechanism. The first transfer mechanism is used to sequentially transfer the battery pack from the scanning position 1 to the first transfer position 2 and the second transfer position 3. The second transfer mechanism It is used to transfer the battery pack from the second transfer position 3 to the third transfer position 4 and the fourth transfer position 5 in sequence, and the third transfer mechanism is used to transfer the battery pack from the fourth transfer position 5 to the discharge position 6 .

[0060] The scanning mechanism is a...

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Abstract

The invention discloses a method for optical detection of a battery pack, and the method comprises the following steps that S1, a scanning mechanism scans production information of the battery pack; S2, a transfer mechanism transfers the battery pack to an area where the shooting group is located, and the shooting group obtains surface information of the battery; S3, a control center judges the detection result; and S4, a discharging mechanism outputs the battery pack. The method for optical detection of the battery pack uses the photographing group to obtain a surface image group of the battery pack, and uses the automatic flow mechanism to complete the flow of the battery pack in the detection device, thereby improving detection efficiency.

Description

technical field [0001] The invention belongs to the field of battery production, and more specifically relates to an optical detection method for a battery pack. Background technique [0002] In the production process of the battery pack, it is inevitable that a small number of battery packs will be bumped, causing scratches on the production information on the surface of the battery, and even more serious damage to the battery pack, bringing safety hazards to users. Therefore, the manufacturer needs to check the surface integrity of the battery pack after the production of the battery pack is completed to avoid this situation. Nowadays, most manufacturers still use manual inspection, which requires workers to manually inspect the surface of the battery pack, screen out problematic products, and record the cause of the error, which makes the detection efficiency low. Therefore, it is very necessary to invent an optical detection method for a battery pack. Contents of the ...

Claims

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Application Information

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IPC IPC(8): G01N21/89G01N21/13
CPCG01N21/8903G01N21/13
Inventor 杨兰玉余洪广李厅周猛
Owner CHANGSHU INSTITUTE OF TECHNOLOGY
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