A brief introduction to the general process of wire harness processing

Wiring harness is mainly used in the circuit to connect the electrical equipment inside a wiring components, is composed of terminals, insulation wrapping material, insulation sheath and wire composition. Wiring harnesses are basically everywhere in life, such as computer hosts will have a wiring harness. So what is the general processing flow of the harness before use? First of all is the acceptance of incoming materials, this can be through the relevant instruments to carry out environmental protection testing, wire harness processing manufacturers after the test to see if it is in line with ROHS standards, in the incoming materials can not contain lead and mercury and other harmful substances. Then is the wire feeding equipment, mainly to be processed in the wire harness on the top of the transit feeder, be careful not to scratch the surface of the wire. Next is to feed the wire, put the wire on the feeder for fixing. After that is to cut the wire, is the use of wire cutting machine to cut the wire to the appropriate length, in doing this work, pay special attention to, can not cut the surface of the wire, can not cut off the copper wire, stripping the length of the error is better not more than 1 mm. Then is the wire stripping, according to the standard requirements of the joints of the wire corresponding to the length of the insulation skin stripped. The same error should not exceed 1 millimeter. Another is the twisted wire, in the joints of the place to organize and twisted wire, can not scratch the surface of the wire, be sure to twist the copper wire to tighten, do not use the situation of loose wire. Finally is to connect the terminals, the joints of the conductor and plug terminals for connection, pay attention to the width and height requirements. When these processes are completed, the wiring harness processing is basically complete, only the final assembly process. For example, there is product assembly, assembly of plastic plug shell, must meet the product requirements of the torque. Then there is the test of conduction, the use of instruments for the harness conduction test, do not appear disconnection, poor contact and insulation and other phenomena. Finally is the packaging light sealing, the use of tape will be the finished wire harness into the carton, sealing to be flat, packing tape when the tight package carton, can not appear off the case.

2, on the federal electronic products network platform related to the introduction and sales of products brief: federal electronic products network - a professional agent / production / sales of all kinds of [connectors | wiring harness | wire and cable products]; if you have a related [connectors | wiring harness | wire and cable products] purchasing / sourcing needs or would like to buy / to understand which connectors | wiring harness | wire and cable products we can provide solutions, please contact our business staff below; If you have related [connectors | harness | wire and cable products] sales / resources and promotion needs, please click on the ¡¡ Business Cooperation ← ¡" and specialists to discuss!