Cable scraping and grinding test platform

A test platform and cable technology, which is applied in the detection field, can solve the problems of being unable to cope with different temperature and humidity environments, the test environment range is small, and the versatility is not high, so as to achieve the effect of enhancing flexibility and reconfigurability
CN113702227APending Publication Date: 2021-11-26CHINA ELECTRONICS PROD RELIABILITY & ENVIRONMENTAL TESTING RES INST
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Patent Information

Authority / Receiving Office
CN ยท China
Patent Type
Applications(China)
Current Assignee / Owner
CHINA ELECTRONICS PROD RELIABILITY & ENVIRONMENTAL TESTING RES INST
Publication Date
2021-11-26

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Abstract

The invention relates to a cable scraping and grinding test platform which comprises a clamping assembly, the clamping assembly comprises a clamp and a clamping platform, the clamp is arranged on the clamping platform, the clamp clamps a cable, the axis of the cable is arranged in the first direction, and the first direction is parallel to the clamping platform; a moving assembly which comprises a driving motor, a transmission assembly and a scraping and grinding device, the transmission assembly is connected with the driving motor and the scraping and grinding device, the driving motor drives the scraping and grinding device to reciprocate in the first direction, and the scraping and grinding device moves to rub the cable; a test box, the clamping platform and the scraping and grinding device are arranged in the test box, and a temperature and humidity control module is arranged in the test box. According to the cable scraping test platform provided by the invention, the whole equipment is divided into two parts through the detachable clamping assembly and the movable assembly, the clamping assembly loaded with the to-be-detected cable can be placed in the test box, and various test environments with different temperatures and humidity are provided through the test box, and the flexibility and reconfigurability of the scraping and grinding test platform are enhanced.
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Description

technical field

[0001] The invention relates to the technical field of detection, in particular to a cable scraping test platform. Background technique

[0002] In various aviation aircraft, aviation wires, as their "meridians", are a key component of the aircraft wiring system, carrying multiple functions such as control, signal transmission, and power transmission, and are important to the safety and reliability of the aircraft electrical system. Impact. Due to the friction between the center line and the wire of the wire harness, as well as the friction between the wire and the metal buckle, and peripheral components in the wiring and operation of the aviation wire, and under the influence of temperature or humidity, the performance of the wire insulation material will change, which will affect the scratch resistance. . Under the action of friction stress, the wire insulation layer is prone to damage, which will expose the conductor core, which will cause problems such ...

Claims

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