Defect detection system used for battery surface
A battery surface and defect detection technology, applied in the field of battery surface defect detection systems, can solve problems such as low detection efficiency and poor detection effect, and achieve the effect of good detection effect and high detection efficiency.
Inactive Publication Date: 2020-12-04
ANHUI ZHENGXIBIAOWANG NEW ENERGY CO LTD
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[0004] In view of this, the purpose of one or more embodiments of this specification is to propose a defect detection system for battery surface to solve the problems of poor detection effect and low detection efficiency in the process of detecting battery surface defects
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[0026] In order to make the purpose, technical solutions and advantages of the present disclosure clearer, the present disclosure will be further described in detail below in conjunction with specific embodiments and with reference to the accompanying drawings.
[0027] It should be noted that, unless otherwise defined, the technical terms or scientific terms used in one or more embodiments of the present specification shall have ordinary meanings understood by those skilled in the art to which the present disclosure belongs. "First", "second" and similar words used in one or more embodiments of the present specification do not indicate any order, quantity or importance, but are only used to distinguish different components. "Comprising" or "comprising" and similar words mean that the elements or items appearing before the word include the elements or items listed after the word and their equivalents, without excluding other elements or items. Words such as "connected" or "con...
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One or more embodiments of the invention provide a defect detection system used for the battery surface, and relates to the technical field of battery new energy. The defect detection system comprisesa conveying mechanism, a detection mechanism, a control mechanism, a marking mechanism and a sorting mechanism. The conveying mechanism is used for rotating and conveying a to-be-detected battery, the to-be-detected battery rotates while being conveyed, the detection mechanism is used for carrying out defect detection on the surface of the to-be-detected battery, then the control mechanism is used for processing the detection result, the marking mechanism is controlled to carry out defect marking on the surface of the to-be-detected battery according to the processing result, and meanwhile the marked battery is subjected to defect sorting through the sorting mechanism. By means of the detection system, when the surface defects of the battery are detected, the detection efficiency can be higher, and the detection effect can be better.
Description
technical field [0001] One or more embodiments of this specification relate to the field of battery new energy technologies, and in particular to a defect detection system for battery surfaces. Background technique [0002] With the advancement of science and technology, batteries have been widely used. In the packaging stage of the battery, due to the complicated manufacturing process, there will be defects on the surface of the battery. The existence of defects will reduce the service life of the battery, short-circuit the battery and other problems. Therefore, it is more and more necessary to detect the defects on the battery surface. [0003] Defects on the battery surface mainly include scratches, pits, bumps, bulges, wrinkles, etc. In the prior art, the defects on the battery surface are manually observed with the naked eye, so as to select the batteries with surface defects. However, by manually detecting the defects on the battery surface, problems of missed detecti...
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IPC IPC(8): B07C5/00B07C5/34B07C5/02B07C5/36G01N21/01G01N21/956
CPCB07C5/00B07C5/02B07C5/34B07C5/362G01N21/01G01N21/956G01N2021/0112
Inventor 曹劲梵曹然超王素侠
Owner ANHUI ZHENGXIBIAOWANG NEW ENERGY CO LTD