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Cell automatic detection device and application of go-gauge component in cell detection device

A technology of automatic detection device and battery cell, which is applied to measurement devices, measurement gauges, and optical devices, etc., can solve the problems of limited detection data, low accuracy and efficiency of detection institutions, and ensure wide applicability and integrity. the effect of avoiding detection errors

Pending Publication Date: 2018-02-09
SHENZHEN BAK POWER BATTERY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide an automatic battery detection device, aiming to solve the problems of limited detection data and low detection accuracy and efficiency of the existing detection mechanism

Method used

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  • Cell automatic detection device and application of go-gauge component in cell detection device
  • Cell automatic detection device and application of go-gauge component in cell detection device
  • Cell automatic detection device and application of go-gauge component in cell detection device

Examples

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Embodiment 1

[0027] Please refer to the attached Figure 1 to Figure 4 As shown, in the embodiment of the present invention, an automatic battery detection device is provided, including a pass gauge assembly 10, a first drive assembly 40 connected to the pass gauge assembly 10, a photosensitive assembly 30 connected to the pass gauge assembly 10 And the second drive assembly 50 connected to the pass gauge assembly 10, and the adjustment assembly 60 connected to the pass gauge assembly 10. The general gauge assembly 10 is used to clamp several battery cells 20 , preferably multiple here, that is, simultaneous detection of multiple battery cells 20 can be realized. The first driving assembly 40 is used to drive the general gauge assembly 10 to clamp or loosen the battery cell 20 , so as to realize the clamping and unloading of the battery cell 20 . The photosensitive component 30 is preferably fixedly connected to the side of the through gauge component 10, and the light output direction of...

Embodiment 2

[0048] An application of a general-gauge assembly in an automatic battery detection device, comprising a general-gauge assembly for clamping several battery cells, and the passage limit of the battery cells is limited by the general-gauge assembly. By driving the battery cell to move up and down in the general gauge assembly, the outer diameter detection of the full battery cell is realized. The general gauge detection technology is applied in the field of battery testing, especially in the detection of the battery outer diameter, which not only realizes the outer diameter of the full battery cell The detection method is simple, strong in implementability, not affected by external factors, high in detection accuracy, strong in stability, and low in cost.

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Abstract

The invention belongs to the technical field of battery testing devices, and provides an automatic battery testing device and a battery testing device, which include a general-gauge component for clamping several battery cells, connected to the general-gauge component and used for clamping or loosening. The first driving assembly for opening the battery cell and the photosensitive assembly connected to the general gauge assembly and used to detect the battery cell, and connected to the general gauge assembly and used to drive the battery cell The second drive assembly that moves along the direction perpendicular to the outgoing direction of the photosensitive assembly and the adjustment assembly that is connected to the pass gauge assembly and is used to set the passage limit of the battery cell on the pass gauge assembly; this design can solve the problem of The detection data of the existing detection mechanism is limited, and the detection angle of the detection device and the detection accuracy and efficiency are low.

Description

technical field [0001] The invention belongs to the technical field of battery testing devices, and in particular relates to an automatic battery testing device and the application of a general gauge component in the battery testing device. Background technique [0002] In the production process of cylindrical batteries, in order to avoid damage to the battery cells during the process of entering the shell, it is necessary to detect the outer diameter of the battery cells to prevent over-expansion or too small, resulting in battery quality problems, thereby ensuring battery production safety. [0003] At present, most manufacturers of cylindrical battery manufacturing equipment have added relevant detection mechanisms. Generally, optical measurement sensors are used to detect the outer diameter of the battery cell. However, due to the length of the battery cell itself during use, the optical test device can only detect the outer diameter of a single point. , the outer diamet...

Claims

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Application Information

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IPC IPC(8): G01B3/34G01B11/08G01R31/36
CPCG01B3/34G01B11/08G01R31/36
Inventor 韩姚爽
Owner SHENZHEN BAK POWER BATTERY CO LTD
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