电池缺陷检测设备、方法和装置

By adjusting the angles of the X-ray source and detector, and combining a rotating mechanism with a defect detection unit, the problem of unclear imaging inside the battery was solved, achieving efficient battery defect detection and improving the accuracy and automation of the detection.

CN119224010BActive Publication Date: 2026-07-17CONTEMPORARY AMPEREX TECHNOLOGY CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
CONTEMPORARY AMPEREX TECHNOLOGY CO LTD
Filing Date
2023-06-30
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

In existing technologies, the internal imaging of batteries is unclear, making it impossible to effectively identify internal defects and affecting the reliability and safety of the batteries.

Method used

The battery defect detection equipment consists of a radiation source, a detector, and a support component. The angle of the radiation source and the detector is adjusted by a rotating mechanism so that the radiation is projected obliquely onto the battery surface. Combined with the defect detection unit, automatic detection is performed.

Benefits of technology

It improves the clarity of imaging the internal structure of the battery and the accuracy of image recognition, enhances detection efficiency and automation, and reduces the missed detection of internal battery defects.

✦ Generated by Eureka AI based on patent content.

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Abstract

本申请提供一种电池缺陷检测设备、方法和装置,电池技术领域。电池缺陷检测设备,包括射线源、探测器和位于射线源和探测器之间的承载部件,待测电池被配置为位于承载部件的承载面上。电池缺陷检测设备还包括转动机构,转动机构被配置用于沿预设转轴转动承载部件,或者转动机构被配置用于沿预设转轴转动射线源和探测器,以使得射线源发出的射线的光轴倾斜地投射至待测电池的表面,可以根据不同检测场景的需求,灵活调整至少待测电池的端面和探测器所在平面之间的夹角,一定程度上使得成像中电池内部的各个结构可以被同时清晰地拍出。
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