Niu Xiaoqiang smiled and nodded: " It is worthy of professional maintenance personnel, I understand what I mean when I hear it, yes, I am referring to these springs, the installation of springs can indeed reduce noise, but at the same time it will also cause some new problems, such as the hardness of the springs is not enough, it may resonate when the machinery is running, so that the noise will become larger, and will also make the transmission shaft and gear deviate from the original running trajectory, resulting in excessive wear of bearings and gears, and even because of excessive stress, the bearing will break. ”

Niu Xiaoqiang paused here when he said this, and then continued: "In the afternoon, I asked my second sister three questions in front of the two of them, and those three questions were actually caused by these springs, and the reason why I asked the question was mainly to determine whether my conjecture was correct, and judging from my second sister's reaction, my guess should be no problem." ”

Lao Xing hesitated: "Master Niu, how could you have thought that the problem was with the spring sheet? After all, it was your first time in contact with cotton spinning equipment, aren't you afraid that you will guess wrong?"

Niu Xiaoqiang smiled slightly: "Although I have never been in contact with cotton spinning equipment, I still have some understanding of the design concept of mechanical equipment. I have never heard of this kind of design in manufacturing equipment, generally speaking, in order to pursue higher precision, manufacturing equipment will strictly control the amplitude and frequency of vibration, otherwise it is easy to deviate and produce substandard products, this set of textile equipment of RB people obviously violates this basic principle, so I will have this conjecture, but I am not sure, and then after inquiry, I figured it out. ”

Lao Xing couldn't help but give a thumbs up, and praised again and again: "Master Maverick, you are really amazing! I have been engaged in this industry for more than ten years, and I am considered a master, but now it seems that I am far worse than you!"

Director Wang was more concerned about the resumption of production, and he interjected: "Master Maverick, this set of equipment is imported from RB, we have no right to change it, we can only give them advice, this is Lao Xing's matter, we don't have to pay attention to it for the time being, as for now, it is more important to resume production as soon as possible." ”

Lao Xing also thinks like this: "Lao Wang is right, our factory has signed an agreement with RB people, and even maintenance needs Japanese personnel to be present to supervise and guide, not to mention changing other people's products. ”

Niu Xiaoqiang just reminded him, he is not an employee in the factory, so he can't worry about this kind of thing. After listening to the words of the two, Niu Xiaoqiang nodded with a smile: "Since this is the case, I will do what the two of you want." ”

The maintenance tools have already been prepared, Niu Xiaoqiang took out a hammer from the toolbox after speaking, wrapped the hammer head in a rag, and then gently tapped it on the side of the transmission shaft.

Lao Xing knew at a glance that Niu Xiaoqiang was doing positive treatment on the transmission shaft, this technique is generally only used by experienced and rich masters, he himself does not have such a technology, and he can't help but admire it at the moment, and he has a high opinion of Niu Xiaoqiang.

In fact, Lao Xing had already thought about how to repair it, but he didn't come up with any good way. This set of imported equipment always has such problems repeatedly, which is a difficult and miscellaneous disease, and even if there are Japanese personnel on the spot to provide guidance, the problem has not been solved. He is not a R&D person, so naturally there is no way.

It seems that Lao Xing's ability is far from Niu Xiaoqiang, but in fact it is not.

Niu Xiaoqiang's experience and skills were all learned from Fang Dongping, and his starting point was much higher than that of Lao Xing. Especially in the troubleshooting experience of mechanical power, I learned a lot from Fang Dongping. These experiences are all accumulated by Fang Dongping, a technical powerhouse, for a lifetime, even if others have accumulated decades of experience, but because they don't have such a high talent as Fang Dongping, they naturally can't compare with him.

Fang Dongping could determine what the problem was just by listening to the sound, Lao Xing's master didn't have such a powerful ability, so his apprentice's troubleshooting experience in mechanical power was not as strong as Niu Xiaoqiang. But if it's something else, it's better than Niu Xiaoqiang.

Niu Xiaoqiang doesn't know much about cotton spinning equipment, and he can't even name many parts on the equipment.

Lao Xing is different, he has been a professional maintenance worker for more than ten years, and he knows all aspects of cotton spinning equipment very well, as long as it does not involve mechanical power problems, he is stronger than Niu Xiaoqiang.

The reason why Niu Xiaoqiang was able to find out that the problem was in the spring piece was because he was an outsider, and he learned the technology from Fang Dongping, and he had the courage to question the design of the RB people.

Lao Xing is different, he is an insider, and as the so-called authorities are obsessed with bystanders, he is more or less restricted by his thinking. Moreover, he doesn't have a master as powerful as Fang Dongping, where can he have the confidence to question RB people?

After knocking more than a dozen times, Niu Xiaoqiang stopped, he came to the front and observed it carefully, and then stood up: "If nothing else, the problem should have been solved, or you can start the machine and try it." ”

Director Wang thought that Niu Xiaoqiang was just being diagnosed, but he didn't expect it to be repaired, his eyes widened and he said, "This, this is fixed, isn't it too simple?"

Niu Xiaoqiang grinned: "Otherwise, how difficult do you think? Is it possible that the equipment has to be disassembled into parts to be repaired?"

Director Wang was about to say more, but Lao Xing interjected: "Lao Wang, you just believe him, people have such a powerful master, can their skills be poor?"

Director Wang sighed: "Then try it." ”

After he finished speaking, he turned on the power switch, and the equipment ran very smoothly without any abnormal sound, and Director Wang showed a smile: "Sure enough, Master Maverick, you are really amazing! Come, quickly collect the money, and I will send you out." ”

Lao Xing stopped Director Wang: "I'll send it, you go and organize the workers and start production as soon as possible." ”

Director Wang nodded again and again: "Yes, yes, yes, this has been delayed for nearly ten hours, and it is true that we must start work early." ”

Before leaving, Niu Xiaoqiang advised: "Director Wang, if there is an old problem again when the equipment is running, you can ask the workers to turn off the machine, and then turn it on after the machine is completely stopped, and it is estimated that it will be fine." ”

"Okay, okay, I will explain it clearly to the workers, Master Maverick, thank you, I have made you suffer a loss this time, if I have the opportunity in the future, I will definitely compensate you." ”