Chapter 620 Threading
By the time Zhou Wen returned to school, Xue Lao and the others were already waiting for him in the conference room.
Pushing open the door, Professor Xue of the School of Mechanical Engineering, Liu Wenping, who was in charge of machining, and a middle-aged man with a well-proportioned figure, wearing glasses, and a bookish anger were sitting inside.
The three of them looked at the peach heart workpiece in front of them in unison.
"Old Xue, Teacher Liu, hello. Zhou Wen walked in.
The rest of the teacher didn't know, and Zhou Wen didn't dare to scream.
Liu Wenping hurriedly waved his hand and said, "Sit down." ”
The middle-aged man looked at him suspiciously, as if he couldn't believe it.
"Dean Chen, this is Zhou Wen from the School of Economics, Zhou is a freshman this year. Xue Lao introduced.
When Zhou Wen heard this, he immediately remembered.
This middle-aged man is actually Chen Shaoyang, the dean of the School of Mechanical Engineering!
It is rumored that a company with an annual salary of 5 million asked him to go out of the mountain, but he did not agree, but stayed at Huhai University to continue teaching and educating people.
Although Chen Shaoyang is not as outstanding as Xue Lao's military exploits in scientific research, the difference is not far away.
"Hello Dean Chen!" Zhou Wen immediately greeted.
Everyone who works hard for the rise of China is worthy of respect.
"Zhou Wen, I have already heard about you, are you interested in coming to our Mechanical College?" Chen Shaoyang smiled.
Opening his mouth is an invitation, and Zhou Wen is ashamed.
"Thank you Dean Chen for your kindness, I can come over at any time if the Institute of Mechanical Engineering has any help in the future. Zhou Wen didn't say it directly.
He hadn't thought about it yet, he had only been here for a semester, and it was not good to do it like this.
What's more, he already has feelings for his classmates.
"It's good if you have your own ideas. Chen Shaoyang nodded.
"Teacher Liu, what's going on?" Zhou Wen sat down.
Liu Wenping pushed the box to Zhou Wen and said, "Look at it yourself." ”
Zhou Wen picked it up and looked at it, and when he looked at it, there was nothing unusual.
An ordinary mirror-machined workpiece is just a mirror-machined workpiece, but the inner wall is also mirrored.
But to make so many big guys wait, this thing is definitely not that simple.
Zhou Wen directly opened the scanning eye and observed it carefully.
"Is there a thread in this?" Zhou Wen said in surprise.
When the words fell, the three bigwigs were all dumbfounded.
"How did you see that?" said the three in unison.
"That's what I saw. Zhou Wen looked innocent.
He can't say that my eyes are microscopes.
At this moment, Chen Shaoyang's face became solemn, and his gaze at Zhou Wen was different.
Even they had to use a microscope to see it, and Zhou Wen could see it with the naked eye.
Chen Shaoyang was about to speak, but Zhou Wen spoke again.
"The precision of this processing is amazing, the thread spacing is 05 wires, the depth is six wires, and the thickness of the peach core is ten millimeters. Zhou Wen said with admiration.
At this moment, the three bigwigs were completely confused.
"How the hell do you see that?" Chen Shaoyang said quickly.
"You can see it at a glance. Zhou Wen responded casually.
In his eyes, the dimensions inside the heart workpiece are displayed in his mind.
As soon as he concentrates on measuring the size of a certain place, the size data will be displayed immediately.
This feature is very useful.
Scanning Eye, it would be a shame if there was no such function.
But I won't say much about these weeks.
At this moment, Chen Shaoyang stood up from his chair and said angrily: "Zhou Wen, whether you agree or not, you must join our Mechanical Academy!"
"Dean Chen, slow down, slow down!" Liu Wenping hurriedly persuaded.
"Don't stop me, this kid is fine even if he can't process the screws, this guy is a genius!" Chen Shaoyang said excitedly.
It's been a long time since the mechanical institute has produced a cowman.
If you can see the thread with the naked eye and judge the size data, you are not human.
"Dean Chen, let's get this done first!" Zhou Wen hurriedly said.
Chen Shaoyang was pulled by Liu Wenping and pressed back into the chair.
"Zhou Wen, don't blame me for being in a hurry, it's a pity that your ability is not in the Mechanical Academy. Chen Shaoyang said slowly.
Zhou Wen smirked and did not respond.
"Zhou Wen, what do you think, can it be processed?" Xue Lao said solemnly.
Zhou Wen put down the workpiece in his hand and thought for a while.
"I haven't machined this type of workpiece, so it can be a bit difficult. Zhou Wen told the truth.
Who hasn't had a first time.
It's normal to be a little rusty for the first time, but the key is to be honest, so that both parties can understand each other and not cause unpleasantness.
"How sure are you?" asked Liu Wenping.
The three of them all stared at Zhou Wen, waiting for his answer.
"Ninety percent sure. Zhou Wen said.
Hearing this, the faces of the three of them all changed.
"What are you talking about? Are you ninety percent sure?" Chen Shaoyang couldn't believe it.
"yes, if I could come a few more times, I would be 100% sure. Zhou Wen said calmly.
For him, the only difficulty in processing is that he really has no experience.
But with his learning ability and hands-on ability, as long as he is proficient, machining screws is not a problem at all.
"Ninety percent! is enough!" Xue Lao slapped the table excitedly.
Just then, the door to the conference room was pushed open.
Haruto Yamaguchi walked in with a group of people.
"Professor Xue, Dean Chen, I have something to look for you, so I came uninvited. Haruto Yamaguchi said with a smile on his face.
His gaze swept over everyone present, and finally fell on Zhou Wen.
When he got back, he heard that the teachers had found a student and were plotting something in the conference room.
Haruto Yamaguchi was relieved, so he found a reason to run over, intending to find out what was true.
"What are you looking for us?" Xue Lao's face became gloomy.
Haruto Yamaguchi didn't answer, but looked at Zhou Wendao: "Why haven't I seen this classmate before?"
"His name is Zhou Wen, and he is a student of our Mechanical Academy. Chen Shaoyang said immediately.
Zhou Wen was stunned for a moment, how could I become a student of your Mechanical Academy?
"Could it be that a few teachers want this student to process screws?" Haruto Yamaguchi said contemptuously.
His gaze swept over Zhou Wen's body, his fingers were slender, there were no calluses, and he didn't work often at first glance.
This student doesn't seem to be a good worker.
What's more, this screw is not so easy to machine!
Haruto Yamaguchi was looking at Zhou Wen, and Zhou Wen was also looking at him.
Zhou Wen swept over the body of Yamaguchi Haruto and his party, but there were some doubts in the depths of his eyes.
In this group of people from the exchange group of Dongying University of Technology, several students standing in front of them still raised their heads with their chests up.
However, the few people in the back kept their heads down and didn't speak, looking sneaky.
Moreover, their faces also looked a little mature, and there seemed to be a sense of murder on them.
Zhou Wen has a lot of combat experience and can feel this.
As if sensing Zhou Wen's gaze, one of the students suddenly raised his head, his eyes fierce, and glared at Zhou Wen.
"Hold on, it's not time yet. A Dongying man on the side said softly.
The student withdrew his gaze and continued to bow his head.
However, Zhou Wen did not have the slightest reaction to this look.
"Haruto Yamaguchi, the teacher has already told me about you, but it's just a screw, what's so difficult. Zhou Wen smiled lightly.
"I don't think it's because you Dongying people can't process screws, so you come to us Huaxia, right?" Zhou Wen continued.
This Dongying person hides a knife in his speech and smile, and Zhou Wen will naturally not be polite.
"You Huaxia people are really arrogant, since it is an ordinary screw, then I will wait and see, I hope you can take out this screw at the banquet tomorrow night. Haruto Yamaguchi said contemptuously.
"You don't need to take tomorrow night, you can do it tomorrow morning, please go home quickly after reading the screws, otherwise what if you get on the wrong plane and have an accident." Zhou Wen smiled lightly.
Haruto Yamaguchi's face suddenly darkened.
These teachers didn't dare to scold him because of their scruples, but Zhou Wen didn't have any concerns about this.
"You're going to make screws?" Haruto Yamaguchi wondered.
"That's right. Zhou Wen said lightly.
"Okay, I'm going to see how you get this screw!" said Haruto Yamaguchi angrily, turning and leaving the place.
Walking out of the conference room, a group of people followed him closely.
"Yamaguchi-kun, do you need our help?" a voice rang in Haruto Yamaguchi's ears.
"Thank you for your attention, but for the time being, it's just our academic exchange, and let's use academics to solve academic problems. Haruto Yamaguchi said slowly.
"That's good. The voice rang out again.
Although he heard the sound, Haruto Yamaguchi couldn't tell where the sound came from.
......
In the conference room, Chen Shaoyang showed a sly smile.
"Classmate Zhou, you just said that you want to make screws for us. Chen Shaoyang said with a smile.
"What's wrong?" Zhou Wen wondered, always feeling that Chen Shaoyang had bad intentions.
Chen Shaoyang paused and said: "It stands to reason that this is a matter of our Mechanical Institute, and we should not implicate the students of the Economic Institute, but you have promised the Eastern Institute of Technology, so you can't break your promise." ”
"But if you want to do this, you first have to be a student of our mechanical academy. Chen Shaoyang continued.
This time, Zhou Wen finally understood and fell into the pit.
"It's not good to let a student of the School of Economics do screws, it's not good to say it, Zhou Wen is like this, I'll apply for a double degree for you first, and put your information in our Mechanical College, and from now on you will also be a member of our Mechanical College." Chen Shaoyang finally showed his fox tail.
Zhou Wen looked helpless, so he had no choice but to nod.
"That's good, it's fast. Chen Shaoyang made a direct call.
The dean spoke, these are all trivial.
Putting the workpiece back in the box, Zhou Wendao: "Prepare the materials immediately, I'll start now!"
"Teacher Liu, please teach me how to process. Zhou Wen said again.
It's not that there are no manual external threads, but this thread is not a standard part, and it needs to be done little by little.
"We don't have tools in our workshop for this accuracy, so we have to build a set of tools by hand. Liu Wenping said slowly.
The tools for threading in the workshop are commonly used, and there are no tools of this precision at all.
"I immediately contacted the Institute of Materials and sent the materials. Xue Lao also said.
The crowd immediately divided their work.
Time is pressing, dare not delay.
Zhou Wen and Liu Wenping immediately came to the workshop.
Generally, the tool used for manual machining of external threads is the die, which has a higher hardness than the material and has a higher precision.
It's just that you can't use the plate tooth for this.