A new energy battery cover plate flatness rapid detection tool

By designing a combination of a testing rod and a support base, the problem of slow testing speed for new energy battery covers was solved, enabling rapid testing of the flatness of battery covers and meeting the full inspection requirements of the production line.

CN224534990UActive Publication Date: 2026-07-21马鞍山盛世科技有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
马鞍山盛世科技有限公司
Filing Date
2025-10-20
Publication Date
2026-07-21

AI Technical Summary

Technical Problem

Existing technologies for on-site inspection of new energy battery covers are slow and inefficient, failing to meet the full inspection requirements of production lines.

Method used

A rapid testing fixture for the flatness of new energy battery cover plates was designed, including a testing rod and a support base. The outer side of the testing rod is provided with a testing groove, and the support base is equipped with a counterweight base plate and fasteners. Through the cooperation of the testing rod and the support base, the on-site pass/stop judgment can be achieved in seconds.

Benefits of technology

It enables rapid detection of the flatness of battery cover plates, with fast detection speed, high efficiency, simple structure, and convenient operation, and can meet the full inspection needs of the production line.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model provides a kind of new energy battery cover plate flatness rapid detection tool, it is related to new energy battery cover plate production detection technical field, including detection stick and bearing seat;Detection groove is set on the outside of the detection stick;The bearing seat includes counterweight bottom plate, the top of the counterweight bottom plate is fixedly connected with placing box, and the placing box is provided with fastener for fixing detection stick in placing box.The applicant inspection personnel fetches battery cover plate and its to be measured area is slid from one end to the other end along detection groove, and it is eligible if it is smooth, and it is unqualified if it is stuck, realize on-the-spot pass-stop judgment of second level, detection speed is fast, efficiency is high, its structure is simple, convenient to operate, personnel physical strength is conveniently saved, can satisfy the full inspection demand of production line.
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