6pin little5999 patch cord 200mm PBT black pcb molded wire harness
custom cable
- 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
- The automotive wiring harness is the main body of the network that
connects and enables the electrical and electronic components of
the car to function, and without the harness there would be no
automotive circuitry. At present, regardless of whether it is a
high-class luxury car or an economical ordinary car, the form of
wiring harness is basically the same, which is composed of wires,
joint plug-ins and wrapping tapes. It is necessary to ensure the
transmission of electrical signals as well as the reliability of
the connected circuits, to supply the specified current value to
the electrical and electronic components, to prevent
electromagnetic interference to the surrounding circuits, and to
exclude electrical short circuits.
Color | white/ black or Customized | Lengh | Customized | Compatible | for car | Free Sample | YES | Package | Bag packing,Tube packing,Tape&Reel packing | Samples | Provided | Confirmation | Drawing will be provided before production |
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