Terminal Cable Connected With SR Black PCB Internal Wiring Harness Ph-4p To PH

Product Specification

Ph-4p TO PH-4P The terminal cable is connected with SR black pcb internal wire harness custom cable

• Before arranging the wiring harness, a wiring harness diagram is drawn. It does not reflect how the electrical parts are connected to each other and is not affected by the size and shape of the electrical components or the distance between them. A wiring harness diagram, on the other hand, must take into account the size and shape of each electrical component and the distance between them, and must also reflect how the electrical components are connected to each other.

• After the two-dimensional product drawings in the automotive wiring harness, to arrange the production process of the wiring harness, the process is to serve the production of the two inseparable, so the author will be the production of automotive wiring harness and the process of the two combined together to analyze.

• The first station in the production of wire harnesses is the open wire process. The accuracy of the open wire process is directly related to the entire production schedule, once the error is particularly open wire size is short, will lead to all stations of rework, time-consuming and labor-intensive impact on production efficiency. Therefore, in the preparation of the open wire process is to be sure to determine the wire size according to the requirements of the drawings, stripping the size of the head.

• The second station after the opening of the wire is the crimping process, according to the drawing requirements of the terminal type to determine the crimping parameters, the production of crimping operation instructions, for special requirements need to be indicated in the process documentation and training operators. For example: some wires need to go through the sheath before crimping, it needs to be pre-assembled wire and then return from the pre-assembly station before crimping; there is a piercing crimp using a special crimping tool, this crimping method has good electrical contact performance.

• Next is the pre-assembly process, first of all to prepare the pre-assembly process operating instructions, in order to improve the overall efficiency, complex wire harnesses are set up pre-assembly stations, pre-assembly process is reasonable or not directly affect the efficiency of the total assembly also reflects the technical level of a craft personnel. If the pre-assembly part of the assembly of less or assembly of the wire path is unreasonable will increase the workload of the total assembly personnel, slowing down the speed of the assembly line, so the process personnel should often stay on site to constantly summarize.

• The final step is that the assembly process. According to the product development department design of the assembly board, the design of assembly equipment, material box specifications and size and all assembly sheath and accessory numbers on the material box to improve assembly efficiency. Prepare the assembly content and requirements of each station, and balance the whole assembly station to prevent the situation that one point of work is too much and pulls down the speed of the whole assembly line. To achieve a balanced workstation, process personnel must be familiar with each operation and on-site measurement of working hours, and adjust the assembly process at any time.

• In addition, the wiring harness process also includes the preparation of material consumption quota schedule, work time measurement, worker training, etc., due to the value of technical content is not high, these will not be detailed. In short, the car wiring harness in the car electronic technology content and quality, and gradually become an important indicator to evaluate the performance of the car. Automotive manufacturers should pay particular attention to the selection of wiring harnesses, it is also necessary to understand the process and production of automotive wiring harnesses.