What is the process of wire harness processing?

Many consumers just simply understand what is the wiring harness, wiring harness is what to do, but the wiring harness processing is not very understanding of the process, then the specific wiring harness processing is what kind of it? Here's to understand it.

1, material testing: through the ROHS instrument for environmental testing of materials, testing all the required wiring harness is not in line with ROHS standards. Required equipment: ROHS testing equipment. Process requirements: The required materials can not contain some harmful substances inside, such as cadmium, mercury, polybrominated diphenyl ethers and lead and so on.

2, to send equipment: the need to process the wire into the top of the wire rack. Equipment needed: delivery frame. Process requirements: pay special attention not to scratch the scratched wire surface.

3, to send the line: put the wire on the feeder to be fixed above. Required equipment: wire feeder. Process requirements: pay special attention not to scratch the scratched wire surface.

4, cut line: the use of wire cutting machine to cut the required length of the wire. Equipment needed: computer CD-ray machine. Process requirements: Can not scratch the scratched wire surface, can not cut off the copper wire, peeling the length of the error can not exceed 1 mm up and down.

5, twisted wire: Twist line finishing on the conductor of the connector. Equipment needed: Twisting machine. Process requirements: You can not scratch the scratched wire surface, be sure to tighten the copper wire, can not appear to have loose wire situation.

6, riveting terminal: the conductor of the connector and the plug terminal riveting. Equipment needed: Terminal machine. Process requirements: Terminal can not be deformed, must meet the tension, riveting width and height requirements.