Battery test equipment for new energy automobile maintenance

CN120686128AInactive Publication Date: 2025-09-23YUNNAN VOCATIONAL COLLEGE OF MECHANICAL & ELECTRICAL TECH
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Patent Information

Application Number
CN202510976249.4
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2025-07-16
Publication Date
2025-09-23
Estimated Expiration
Not applicable · inactive patent

AI Technical Summary

Technical Problem

The existing new energy vehicle battery maintenance technology has a low level of automation, limited adaptability and versatility, and imperfect material transportation and positioning, resulting in low testing efficiency and high risk.

Method used

By adopting the collaborative innovation of the material handling and feeding mechanism and the testing mechanism, the automatic single-row arrangement and polarity orientation of the battery cells are realized through the vibration plate, the turntable driven by the servo motor and the directional conveying assembly. The battery cells are directionally connected, conveyed and tested by positive and negative probes in combination with the probe fixture assembly.

Benefits of technology

It realizes the automated closed loop of battery cell testing, improves test efficiency and consistency, avoids short circuits caused by polarity errors, and ensures efficient and reliable battery testing.

✦ Generated by Eureka AI based on patent content.

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Abstract

The invention discloses battery test equipment for new energy automobile maintenance, which comprises a rack, a material arranging and feeding mechanism arranged on one side of the rack, and a test mechanism arranged on the inner side of the rack, and is characterized in that the material arranging and feeding mechanism is used for realizing material arranging and directional feeding of battery cells; the arranging and feeding mechanism comprises an outer cover plate, a feeding box, a vibration disc, a feeding channel A, a feeding channel B and a switching assembly, wherein the feeding box, the vibration disc, the feeding channel A, the feeding channel B and the switching assembly are arranged in the outer cover plate. The feeding box and the feeding channel A are arranged on the input side and the output side of the vibration disc correspondingly. The testing mechanism is connected with the tail side of the material arranging and supplying mechanism, the testing mechanism comprises a directional conveying assembly and a probe clamp assembly, and the directional conveying assembly comprises a material receiving groove, a motor, a double-shaft gear box, a main chain wheel, a chain belt and a battery cell supporting groove. Through collaborative innovation of the material arranging and supplying mechanism and the testing mechanism, automatic single-row arrangement and polarity orientation of the battery cells are realized through a mechanical automation means in the early stage of battery cell testing, and the problems that traditional manual operation is low in efficiency and high in risk are effectively solved.
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Citation Information

Patent Citations

  • Battery test system and test method for new energy vehicle maintenance

    CN118625176A

  • Battery testing device for new energy automobile maintenance

    CN118625179A

  • Battery testing device and method for new energy automobile maintenance

    CN119986429A