Automotive wiring harness detection device

Abstract

The invention discloses an automotive wiring harness detection device. For solving the technical problems that in the prior art, the wiring harness detection efficiency is low, the colors of wiring harness conductors can not be automatically calibrated, and the like, the invention provides a device suitable for carrying out detection on automotive wiring harnesses, which can automatically calibrate the colors of wiring harness conductors, and can extremely accurately and conveniently judge whether wiring harnesses have failure phenomena such as short-circuiting, open-circuiting or error wiring and the like, therefore, the device is high in detection efficiency and convenient to operate. The device comprises a wiring harness connection platform, a controller, color sensors, a color sensor switching board, a color processing module, a data acquisition board, a wiring harness conduction detection circuit and an alarm unit, wherein the controller is respectively connected with the data acquisition board, the color sensor switching board and the color processing module, the data acquisition board is connected with the wiring harness conduction detection circuit, and the color sensor switching board is connected with each color sensor.

Description

technical field [0001] The invention relates to a wire harness detection device, in particular to a detection device for wire harness disconnection, short circuit dislocation and color correction of automobiles. Background technique [0002] In order to facilitate installation and maintenance and ensure that the automotive electrical equipment can work under the worst conditions, it is necessary to arrange the wires of different specifications and colors used in the electrical equipment of the entire vehicle through reasonable arrangements, and bundle the wires into wiring harnesses with insulating materials. Automotive wiring harnesses generally have tens to hundreds of contacts (PINs). The traditional fault detection of automobile wiring harness is manual, which is not only time-consuming and labor-intensive, but also inefficient, and it is easy to cause missed and wrong detection. There are a variety of wire harness detection technologies in the prior art, but these wire...

AI Technical Summary

Problems solved by technology

[0004] The present invention mainly solves the technical problems in the prior art, such as the low detection efficiency of wire harnesses and the inability to automatically calibrate the color of wire harness wires, and provides a device suitable for detecting automobile wire harnesses, which can automatically calibrate the color of wire harness wires, which is very accurate, It is convenient to judge whether the wiring harness has failure phenomena such as short circuit, open circuit or miswiring, with high detection efficiency and convenient operation

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