Lithium battery cell appearance detection device
A technology of appearance inspection and lithium battery, which is applied in the direction of measuring devices, transportation and packaging, instruments, etc., can solve the problems of insensitivity of detection results, missing invisible parts of corners, and inability to detect subtle depressions, etc., achieving a high degree of automation, The effect of close mechanism cooperation and ingenious conception
Active Publication Date: 2022-06-07
深圳市金凯博自动化测试有限公司
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[0004] However, in the prior art, the existing fine depressions cannot be detected through the visual inspection of the reversed surface. The advantage of vision lies in the distinction of color difference and morphological difference. It is not sensitive to the detection results of fine depressions, so it needs to be improved, and the detection needs It is difficult to do a more comprehensive visual inspection of the battery by taking multiple photos of the battery, and it will miss the invisible parts of the corners. Therefore, a lithium battery cell appearance inspection device is needed.
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[0028] Example: as figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 , Image 6 , Figure 7 , Figure 8 , Figure 9 The shown apparatus for detecting the appearance of a lithium battery cell includes a feeding mechanism 3, a detection mechanism 9, a support mechanism 1, and a fixing mechanism 7. The support mechanism 1 includes a support frame 101, an upper barrel 102, and the upper barrel 102 is fixed Installed in the middle of the support frame 101, two sets of clamping mechanisms 2 are symmetrically arranged on the upper barrel 102, and there are two sets of feeding mechanisms 3. The clamping mechanism 2 is driven to close and fix the lithium battery cells; the first end of the support frame 101 is provided with a rectangular groove 10101, and a conveying mechanism 4 is slidably installed in the rectangular groove 10101, and the fixing mechanism 7 is rotatably installed on the conveying mechanism 4. Two ends are provided with slide rail frames 104 , the detectio...
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The invention discloses a lithium battery cell appearance detection device, and relates to the technical field of battery detection equipment.The lithium battery cell appearance detection device comprises feeding mechanisms and a detection mechanism, a feeding barrel is fixedly installed in the middle of a supporting frame, two clamping mechanisms are symmetrically arranged on the feeding barrel, and the two feeding mechanisms are symmetrically and longitudinally installed on the feeding barrel in a sliding mode; the feeding mechanism drives the clamping mechanism to close and fix a lithium battery cell; the conveying mechanism is slidably installed at the first end of the supporting frame, the fixing mechanism is rotatably installed on the conveying mechanism, the detection mechanism is slidably installed on a sliding rail frame at the second end of the supporting frame, the rotating mechanism is arranged at the second end of the supporting frame, and the transmission mechanism is arranged below the supporting frame and drives the conveying mechanism to move towards the detection mechanism. The transmission mechanism drives the fixing mechanism to rotate through the rotating mechanism. The automation degree is high, and the conception is ingenious; mechanisms are tightly matched; the transmission mechanism enables the conveying mechanism and the rotating mechanism to be started in order, the lithium battery cell can be detected in all directions during detection, and the detection result is accurate.
Description
technical field [0001] The invention relates to the technical field of battery testing equipment, in particular to a lithium battery cell appearance testing device. Background technique [0002] In the prior art, in the lithium battery testing process, most of the procedures are manually tested. Since manual testing is a subjective activity, there are individual differences in the testing personnel and environmental differences, which often bring problems to the battery appearance testing results. Due to the large uncertainty, the yield rate of the battery cannot be effectively guaranteed. At the same time, the large number of employees increases the production cost of the enterprise. In the process of manual picking and placing, it is also easy to cause damage or pollution to the battery. Some battery production processes If there is some residual contamination on the surface of the medium, it will lead to the deviation of the test results if it is not cleaned. [0003] Th...
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IPC IPC(8): G01N21/892B65G47/14B65G47/74B65G47/90
CPCG01N21/892B65G47/901B65G47/74B65G47/1407G01N2021/8924Y02E60/10
Inventor 金连洋金福礼
Owner 深圳市金凯博自动化测试有限公司