1. How to do a good job in the self-inspection of the bunching machine?
In order to make the finished product have better appearance and better quality, and avoid the loss caused by human factors as much as possible, the following tasks should be done well during the application of the bunching machine:
1.1 Check that there is no redness or blackening of strand conductors in the previous process.
1.2 Make sure the number and direction of strands in the previous process are correct, the markings are complete, and the wire traversing is neat.
1.3 Check that the tape and packaging are intact, and that the markings and specifications are consistent with the process requirements.
1.4 Check that the actual production operation meets the requirements of the process card.
1.5 Examine the round appearance of the strand wire, well-pressed and formed, without missing strands, jumpers, leaks, etc.
1.6 Check that the loading capacity of this process meets the loading requirements, that the spool is in good condition, and that the wire traversing is neatly arranged.
2.The stranding direction of the bunching machine is wrong, the cause and solution of the phenomenon of disordered wire traversing:
During the use of the bunching machine, due to improper actual operation or other natural factors, the stranding direction of the bunching machine is wrong, the stranding pitch is not up to the standard, and the wire traversing is disordered.
2.1 For wrong stranding direction, the stranding pitch is not up to standard (mainly too large), mainly due to wrong judgment, The operator should enhance the sense of responsibility in actual operation when judging the stranding direction (on-site demonstration picture), and operate strictly following the process card, and flow inspection should be enhanced to avoid defective and waste products caused by human factors.
2.2 If the wire traversing is disordered or crimped, it is usually caused by the following situations: Stranded products are usually supplied in spool.Large cross-sections should be traversing one by one, especially the bottom wire should pay special attention to the orderly wire traversing. When traversing the wires, special attention should be paid. There should not be too much gap between the upper and lower layers, and the traversing distance should be appropriate.
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