Wire Harness Processing Factory Production and Processing Wire Harness Flow

The wiring harness processing manufacturer has its own processing flow in the processing and production of wiring harnesses, which not only ensures the quality of the processed wiring harnesses, but also ensures the product quality of the wiring harnesses, so as to avoid the appearance of the processed wiring harnesses in batches. The wiring harness processing flow can be divided into the following steps: 1. Wire cutting: check the standard type of the wire. Check the scale, it is required that the cutting must be flush, and the wire cannot be scratched without dirt, etc.; 2. Peel the outer skin: check whether the peeling opening is flush, and the peeling scale of the core wire and the braided wire cannot be damaged; 3. Grouping: check whether the trimming scale is correct, whether the trimming is flush, and the core wire cannot be damaged when trimming the grouping; 4. Peel the inner skin: check whether the peeling opening is flush; Whether the peeling scale is correct; whether the core wire is peeled and the copper wire is broken; The insulator shall not fall off during half stripping; Shortening tube of 5、 sleeve: check whether the dimension and type of shortening tube are correct;

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Soldering tin 6、: check whether the temperature of the tin furnace is correct, whether the core wire and copper wire are arranged before the soldering tin is prepared, whether there are signs of bifurcation, tortuosity, folding, etc., and whether there are signs of copper wire bifurcation, big head, uneven copper wire and scalding the insulation skin, etc. After the soldering tin is prepared. Then the soldering tin shall not scald the insulation skin, and the soldering tin point shall be lubricated and tapered, and false soldering and cold soldering are not allowed; 7. Terminal pressing: check whether the standard of the terminal and wire is correct, whether the terminal is pressed with a bell mouth or skew, and whether the insulation skin and core wire are exposed too long or too short; 8、 terminal piercing: check whether the connector and terminal type are correct, whether the terminal is damaged, deformed, etc., whether the terminal is missing, wrongly inserted, or not pierced in place, etc.; 9. Cable crimping: check the type of connector, the direction of the cable, whether the core wire is damaged, exposed, or scalded, and whether the crimping is in place; Blow the shortened tube 10、: check that the shortened tube is shortened and the insulation skin is not burned; 11. Assemble the shell: check the shell for incorrect installation, scratches, edges, etc. To ensure that there are no missing parts, screws are not twisted, oxidized, loose color, etc., and there is no compliance after assembly; 12. Paste the label: confirm that the content of the label is correct, clear, free of broken words, dirty, damaged, and the direction of the label; 13、 the cable tie: check the standard, color and orientation of the cable tie to see if there is any crack or looseness; Suzhou Huichengyuan Electronic Technology Co., Ltd. provides processing services for automotive wiring harness, flat cable, terminal wire, electronic wire, power cord, sheath wire, silicone wire, household appliances wiring harness, industrial equipment wiring harness, equipment wiring harness, etc.

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