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Separation characteristic test device of separation and stripping electric connector

An electrical connector and testing device technology, applied in the field of measurement and testing, can solve the problem of lack of testing equipment, and achieve the effect of ensuring reliability

Inactive Publication Date: 2014-06-18
ZHEJIANG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the research on this aspect of characteristic testing is still in its infancy, and there is no corresponding testing equipment on the market.

Method used

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  • Separation characteristic test device of separation and stripping electric connector
  • Separation characteristic test device of separation and stripping electric connector
  • Separation characteristic test device of separation and stripping electric connector

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Experimental program
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Embodiment Construction

[0024] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0025] Such as figure 1 As shown, the test system designed in the present invention includes a tooling table, a high-speed camera unit, a control and data processing unit, a tension angle adjustment unit, a high-precision tension test unit and a fuselage.

[0026] Tooling table 1: the column 1.2 is installed on the workbench 1.1, the detached electrical connector 1.3 is installed on the column 1.2 with a U-shaped groove, the elastic cover 1.5 is installed at the front end of the column 1.2, and the middle part of the elastic cover 1.5 has a wire slot 1.6, The inner wall buckle 1.7 is installed on the inner side of the elastic baffle cover 1.5.

[0027] Control and data processing unit 3: including image acquisition card 3.1, programmable logic controller 3.2, PC 3.3, programmable logic controller 3.2 selects the separation mode, adjusts the tension ang...

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Abstract

The invention discloses a separation characteristic test device of a separation and stripping electric connector. The device comprises a fixture platform, a high-speed camera shooting unit, a control and data processing unit, a pulling force angle regulating unit, a high-precision pulling force test unit and a machine body; a high-speed camera shooting, force sensor and computer detection technology is adopted, so that relevant parameters, such as the separation speed, posture, pulling force angle and mechanical separation force, of the separation and stripping electric connector under a mechanical separation mode and an electromagnetic separation mode can be tested. The separation characteristic test device can be used for realizing quantitative test on separation characteristics of the separation and stripping electric connector, thus scientifically evaluating the product separation quality of separation and stripping electric connector products and ensuring the reliability of the electric connector products.

Description

technical field [0001] The invention relates to the field of measurement and testing, in particular to a separation characteristic test of a separation-off electrical connector. Background technique [0002] Separation and detachment electrical connectors can be used for electrical circuit connections in various electronic and electrical equipment systems, and have been widely used in large-scale equipment, especially military and aerospace ejection equipment. [0003] In many large-scale ejection projects, there are often hundreds or even thousands of detached electrical connectors, and the failure of the detached electrical connectors will cause equipment failures or even disasters. Therefore, it is very important to ensure the reliable quality of the performance test of the separated electrical connector. During the separation process of the separation and separation electrical connector, the separation speed, trajectory or posture of the separation end, as well as the c...

Claims

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Application Information

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IPC IPC(8): G01M99/00
Inventor 余忠华梅益铭吴海曦洪涛
Owner ZHEJIANG UNIV
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