"If you don't believe me, I can tell you how to improve, it's actually very simple, it doesn't have to be complicated. Zhou Jingming said with a smile in German.

Since Lee Ming-che didn't object, Zhou Jingming simply said a few more words.

"Well, I'd like to know how you adjusted this process. Christian replied.

"Xiao Ni, what will Xiao Zhou say in a while, you hurry up and translate it to us!" Luo Yuzhong pulled Ni Zhihao's arm and said softly.

The rest of the people also echoed it, although most of them felt that there was no need to give any more solutions, but since Zhou Jingming really had ideas, they might as well listen to it.

"Got it. Ni Zhihao said with an OK gesture.

"It's very simple, now the girder tube is tightened before the rear suspension assembly, once tightened, the position of the girder tube relative to the frame is fixed, so it will lead to the phenomenon of interference with the rear suspension, so my plan is to put the girder tube in the rear suspension assembly after tightening, so ......"

"Your plan has been rejected by us before!" Zhou Jingming was interrupted by Christian before he could finish speaking.

"If that's the solution you're talking about, then all I can say is that you're naïve. Christian shook his head, he still thought that Zhou Jingming had some excellent way, it turned out to be just some old-fashioned and uncreative methods.

"Why not? Since it will interfere with the torsion bar beam if it is placed in the front and tightened, then Xiao Zhou said that it is tight in the back, I think it is good!"

"That's right, why does this German say no?"

Several other technicians didn't understand the reason for it for a while, and they talked about it on the sidelines.

Luo Yuzhong frowned, and then said in an uncertain tone, "If you put the air-conditioning pipe in the back and tighten it, will it cause the air-conditioning pipe to drag? ”

"Yes, if you simply tighten the air conditioning pipe at the back, there will definitely be a phenomenon of pipe bundle dragging, which is why he thinks my plan is unreliable. Zhou Jingming nodded with a smile, admitting the shortcomings of this plan.

"I see, that's the case, Xiao Zhou, you can't do this, compared to interference, I think the problem of drag is more serious. ”

"What should I do? If this doesn't work, won't he be laughed at again?"

"It's really not good, after installing the air conditioning pipe, you can use something to fix the girder pipe on the frame, so that it won't be dragged. ”

Soon someone came up with such a plan.

The smile on Zhou Jingming's face was even worse, sure enough, everyone was collecting firewood and the flame was high, and after a short while, someone came up with the key to solving the problem, but such a plan is still too rough, what to use to fix the air conditioning pipe, where to fix it, these are all things that need to be considered, otherwise just the step of fixing the air conditioning pipe will waste a lot of man-hours, which is definitely worth the loss.

Therefore, how to fix the girder pipe without tightening it is also particular.

"If the doctor is just worried about the drag phenomenon caused by the air conditioning pipe if it is not tightened, then you don't have to worry. Zhou Jingming said with a smile.

"Could it be that you can solve the problem of trailering reasonably?" asked Christian, confused. Looking at Zhou Jingming's appearance, it seems that there is really a solution.

"After arranging the air conditioning pipe, fix the girder pipe on the second beam of the frame with a cable tie, and then after the installation is completed, after suspension, go to the next station, and the person at the next station will cut the cable tie, and then tighten it. In this way, there will be no interference between the air conditioning pipe and the torsion bar beam, and there will be no drag phenomenon because the girder pipe is not tightened. Zhou Jingming explained while gesticulating.

The reason why the cable tie was chosen was because it was already available in the workshop, so there was no need to add new accessories.

"What about the working hours?" Christian frowned, "the two extra steps of tying and cutting the cable tie with a cable tie must be to increase the working hours, if the additional working hours are not enough to offset the loss of working hours caused by interference, then your method is meaningless." ”

"I just calculated, aside from the aggravation of the wear and tear of the girder tube caused by interference, purely from the perspective of working hours, because the girder tube blocks the connecting hole between the torsion bar beam and the frame, the actual man-hours caused by it are about 12 seconds more than the beat specified in the process document. Zhou Jingming revealed his watch and said with a smile.

Everyone was stunned, and it was only at this time that they understood what Zhou Jingming was doing with the watch just now, it turned out that he was calculating the working hours.

"This Xiao Zhou looks young, but thinking about things, it is inevitable that he is too meticulous, it is simply a drop of water, all the flaws that may be attacked, he actually took into account, it is really terrifying, no wonder Director Li chose to let him participate in this technical exchange!" Luo Yuzhong, who was standing on the side, couldn't help but think so.

At this moment, the rest of the people's views on Zhou Jingming have also undergone fundamental changes, and none of them have not been impressed by his words!

Although Lee Ming-che did not show obvious surprise on his face, he was more and more pleased with his decision!

This Zhou Jingming really didn't disappoint me!

The numbers you just said aren't enough to justify the right choice. Christian's eyes flickered, staring at Zhou Jingming and said.

I have to say that at this moment, Christian himself was a little shaken, although he did not quantify the loss of man-hours caused by interference like Zhou Jingming, but reason told him that the increase in man-hours with cable ties would definitely not exceed 12 seconds!

Zhou Jingming paused, and then continued, "I didn't measure the time it takes to use the cable tie and cut the cable tie, but I estimated that it only takes 6 seconds at most, 4 seconds when bundling, and 2 seconds when cutting. If you are proficient, you can not even use 6 seconds!"

"In other words, if you follow your method, you can save 6 seconds of man-hours compared to before, that is, reduce the loss of man-hours by half?" Frank, who had not spoken, couldn't help but ask.

Don't underestimate this inconspicuous 6 seconds, this is just a car to save man-hours, Volkswagen's current production of models, most of them are equipped with air conditioning, this interference problem is not Santana a car only, if you look at this problem from the perspective of annual production, the saved man-hours will be an astronomical amount, in this way, the annual output will be increased by tens of thousands!

That's a remarkable economic figure!

Frank couldn't believe that such a simple change could produce such a big economic benefit?!

"If you don't believe it, you can find a car, use my method to do it, and measure the increase or decrease of man-hours yourself. Zhou Jingming saw that Christian still had doubts on his face, so he said with a smile.