The automobile wiring harness is the main body of the automobile circuit, and there is no automobile circuit without the wiring harness. Wire harness refers to a component that is formed by crimping contact terminals (connectors) made of copper material with wires and cables, and then plastic insulators or metal shells are added to the outside to form a connected circuit. So how is the car wiring harness made?

Operation method:

1. The automobile wiring harness is a low-voltage wire. It is a copper multi-core flexible wire wrapped with a plastic insulating tube. The electrical properties, material emission and temperature resistance of the required materials must be good.

2. The first station of wire harness production is the wire opening process. The wire opening and stripping size should be reasonably determined according to the requirements of the drawings, and the requirements are strict.

3. The second station is the crimping process. The crimping parameters should be determined according to the required terminal type, and special crimping tools should be used to make the wiring harness have good performance.

4. Next is the pre-assembly process and the final assembly process. The pre-assembly process can improve the efficiency of the final assembly process, and the final assembly is also very rigorous.