The first station in the production of wire harness is the opening process. The accuracy of the opening process is directly related to the entire production schedule. Once there is an error, especially the opening size is too short, it will lead to the rework of all stations, which will take time and effort to affect the production efficiency.

The second station after wire opening is the crimping process, according to the terminal type required by the drawing to determine the crimping parameters, make the crimping operation manual, for special requirements need to indicate in the process document and training operators.
Then is the preassembly process, first of all, to prepare the preassembly process operation manual, in order to improve the assembly efficiency, complex wiring harness to set up the preassembly station. If the preassembled part is less or the assembled wire path is not appropriate, the workload of the total assemblers will be increased.
The last step is the final assembly process. According to the assembly board designed by product development department, design tooling equipment, material box specifications and dimensions and paste the serial numbers of all assembly jackets and accessories on the material box to improve assembly efficiency.
The content and quality of electronic technology in automobile wiring harness has gradually become an important index for evaluating automobile performance. Automobile manufacturers should pay special attention to the selection of wiring harness, and it is necessary to understand the process and production of automobile wiring harness.

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