As soon as he got off work the next day, Zhuang Jianye rushed to the gate of the second branch factory to gather. At this time, the three brothers and sisters of the Ning family had already arrived. Yes, the elder brother Ning Xiaodong also came. There was no way. The two girls led a man into the workshop, which made people see that they had to gossip.

In order not to cause trouble, Ning Xiaodong was pulled over by the two sisters, so when he saw Zhuang Jianye, Ning Xiaodong was helpless. It was obvious that I was backing you up.

Zhuang Jianye didn't see it all. After some greetings, he went into the machining workshop under the leadership of Ning Xiaoxue.

There are all kinds of machinery and equipment in the huge factory, but they are very old. They are basically products of the late 1950s, and even two planers were made before liberation.

As for maintenance, it's not particularly good, but it's not bad. It can only be said that it's general. After all, many machine tools are covered with oil and the signs are fuzzy. It's obvious that the accounting is not strict. It's estimated that in addition to the master who often uses this equipment, he can play around, and other people can make sure he is blind.

This shows that the management of the second branch is not outstanding. It's no wonder that when they entered the workshop, Zhuang Jianye also saw several workers swaggering away from them on bicycles, and other private workers were just as comfortable as their own hot Kang.

The brothers and sisters of the Ning family are obviously used to it. They follow their own backyard and greet each other a few times. They go straight to the station of Ning Xiaoxue. Although Zhuang Jianye sighs, he is not the leader of the factory, and he is not good at it. He is also lazy to take care of these things. Naturally, he goes with the brothers and sisters of the Ning family.

"Here it is, this one." Ning Xiaoxue pointed to an old lathe and told everyone.

Ning Xiaodong turned around two times and nodded a little: "well, it's good. It seems that our old man won't have to hold on to me next month."

"Ning Xiaodong, believe it or not, I'm going to tell the old man about female college students." Ning Xiaoxue is angry and immediately strikes back.

"Don't, don't, don't, I'm just kidding. You look serious. Come on, you're busy. I have to learn a foreign language. I won't disturb you." Ning Xiaodong, with a guilty smile, immediately took out a foreign book from his briefcase and sat on one side of the table pretending to read it.

Ning Xiaoxue is so angry that she wants to strangle her brother, but she also knows that calling Ning Xiaodong to come here is to cover up, so as not to make rumors because of Zhuang Jianye, so she just hums and ignores Ning Xiaodong and looks at her sister in a twinkling of an eye: "sister, what do you think? Can you fix it? "

Ning Xiaohui frowned and turned around to look at the 616 lathe in front of her. There was no account for the record, and several signboards became blurred because of wear. Fortunately, her archives had the archives of the lathe, and Zhuang Jianye got the modification details of the technical transformation department through Shi Jun, so that she would not be blind.

Connect the power, start, the roar of the machine will drill into the ear, and soon the sound of clucking will burst out, Ning Xiaohui quickly cut off the power, with more loud clucking, the lathe slowly stopped.

"If there is no mistake, the gear is broken. Just replace it." Said, Ning Xiaohui looked at the next side of Zhuang Jianye, soft voice asked: "Jianye, do you think?"

At this time, Zhuang Jianye was looking at the shaft waste in the box beside him. Hearing Ning Xiaohui's words, he nodded: "yes, it's so loud. I'm sure there's something wrong with the gear."

"Hey, what's the point? As a layman, I can tell it's a gear problem. How can Xiaoxue find you two college students for this matter, right, Xiaoxue! " When Zhuang Jianye's voice just dropped, Ning Xiaodong, who was reading a book, suddenly interjected. He said that he felt at ease, as if he was a good guard. But at this time, Ning Xiaoxue nodded: "that's right, brother, so I came to you for this."

He said, holding a screwdriver and spanner, he took off the cover under the lathe, pointed to a set of braking system, and said, "just this set of things, see if you can help me to change it. Although it can stop quickly, it will do great damage to the gears. If you can reduce the loss a little more, it will be good."

"This..."

Ning Xiaohui looked at the complex connecting rod and connecting mechanism inside, her head was dizzy, and her eyebrows subconsciously wrinkled from a slight frown into a deep wrinkle.

A pair of beautiful eyes can't help glancing at Zhuang Jianye. Although Zhuang Jianye has the modification scheme of the brake mechanism provided by Shi Jun, it's impossible for him to improve it in this way. At least it can't be done in a short time. After all, the scheme of the technical transformation department has reached the acme, and it's impossible without 200% energy and time.

So he shook his head helplessly.

Seeing this, without waiting for Ning Xiaoxue to speak, Ning Xiaodong over there spoke first: "what do I say? The technology industry specializes in, but Xiaohui and Jianye have no ability to say. It's not a profession. You can't do anything at all. If you want me to say, please accept your fate and give me a good cover next month. When you marry your sister-in-law home, I promise to do it for you."

"Bah, I don't think that woman is a good person. What's wrong with her major? She's not good at her major." Ning Xiaoxue is so angry. In order to date that female college student, she almost goes crazy. She lets her transfer the old man's anger all day, so as to give him cover.The question is how.

Then he shook Ning Xiaohui's arm: "elder sister, help me to think of a way quickly, can't let people look down upon." During the period also toward ningxiaodong fierce stare several eyes.

They are all born of a father or mother. Ning Xiaohui can't see that the two brothers and sisters are singing double roles, forcing her, the most educated person in the Ning family, to settle down. The problem is that if she could do it, she would have done it long ago. How could she hesitate.

So I can only look at Zhuang Jianye. Although I didn't speak, the meaning is obvious. Do you have any other way.

Zhuang Jianye also has no good way, but asked a question: "what do you do is this kind of shaft parts?"

"Yes." Ning Xiaoxue nodded: "because it's difficult to process, so we have to stop many times to make the parts. In turn, the damage rate of the lathe is greatly increased."

"The brake system is a good idea, but why do we think about it? Can't we find another way? For example, make a non-stop self tightening chuck. "

"Self tightening chuck without stopping?" Ning Xiao Xuehu looks at Zhuang Jianye suspiciously.

"Yes, if we can process the shaft parts without stopping, we'll have the best of both worlds. Yes, that's the idea. I'll take these two parts back first, and I'll come back the day after tomorrow at the latest. Let's see if it's OK." The more Zhuang Jianye said it, the more reasonable he felt, and finally he set a timetable.

But this is not the same when you hear Ning brothers and sisters' words. Well, they are worthy of graduating from university. They are really good at pushing the sixth five year plan.