The man thought for a while, and then said: "Then let you try, we said in advance, you process it once, if it doesn't work, find your master to come over." ”

Wang Mian hurriedly said: "No problem, it must be." ”

Wang Mian followed the man to the side of the road, and a big bus stopped on the side of the road, got into the car, and the car started quickly and walked towards the industrial area.

Coming to a building, the car stopped, Wang Mian looked up, and the four big characters "Liu's Machinery" were hung upstairs with eye-catching luminous words. Wang Mian heard in school that Liu's machinery is currently the largest machining manufacturer in the city, and even many parts of Huaguo's military products are processed by Liu's machinery.

Passing through the building, came to the back of the workshop, the plant almost stretched for several kilometers, Wang Mian had never seen such a large machining enterprise, Wang Mian was taken to a name: "high-precision processing workshop".

As soon as he entered the workshop, the man was stopped by the oncoming mechanic, "This is the processing master you hired?" ”

The man said with a look of embarrassment: "This is Master Li's closed disciple." The man hurriedly turned back to the crown and asked, "What is your name?" ”

Wang Mian was also drunk, and he didn't ask the man's name just now, and the man didn't ask Wang Mian's name, so he came here in a daze, if this person is a person who pours out the source of a kidney, at this moment Wang Mian has already cut off a kidney.

"Crown," the crown whispered hurriedly.

"Master Li's closed disciple is also Master Li's most proud protégé, Wang Mian." The man hurriedly said loudly.

Everyone who was working in the workshop looked up.

"Didn't you hear that Master Li has an apprentice?"

"I went over a few times a few days ago, and I didn't see any apprentices?"

"I've begged Master Li many times, but Master Li won't accept me as an apprentice, where will an apprentice come from?"

In a moment, there was a lot of gossip in the workshop.

The whole workshop is very familiar with Master Li, mainly, Master Li has solved various problems for their workshop many times, everyone admires Master Li from the heart, although Master Li's own machine tool is outrageous, but Master Li's technology and experience are no one can compare.

Master Li is also one of the first batch of Chinese engineers to study in Russia, so Master Li's working experience can be said to be several times older than that of some people, as long as he has decades of experience.

"Then let him try."

It was the senior engineer in the workshop who spoke, the highest engineer of Liu's processing, Chief Engineer Liu, and the person who brought Wang Mian here was their workshop director, Director Liu, because both of them were surnamed Liu, so everyone privately called them second-rate, plus Liu's machinery, the word Liu and Liu's word are only the difference in tone, so these two people plus Liu's machinery are collectively referred to as third-rate.

Although the entire third-rate is not among the three religions and nine streams that people often say, it is enough to show the reputation of the second-rate in Liu's machinery.

Director Liu, in fact, is not very skilled in machining, mainly business-oriented, so he still doesn't know where the main difficulty of this workpiece is, but he feels that there are just a few gear-like things, processing on a component, there is not much difficulty, so he swore that he came with the crown.

In the view of Chief Engineer Liu, this accessory is already very unusual, at least, he is currently unable to complete the processing of this accessory, mainly programming, of course, there is another point, every time they turn the tool, because the cutter head is too small, there will be a jump knife, the situation of broken knife has appeared, and it has been tested and processed dozens of times, and the cutter head will basically break every time.

Wang Mian didn't say anything, walked straight to a German-made machine tool, came to the side of the machine tool, Wang Mian checked the accuracy setting of the machine tool, 0.04 just met the processing requirements, and then turned on the machine tool, entered a few small commands, picked up a few accessories around him, put them in casually, tested it, and then shook his head and changed the mode of the machine tool to manual.

In a moment of surprise and incomprehension, Wang Mian had already picked up the 7075 material and was ready to start processing.

"Is this kid stupid? With just one action, I can get him out! ”

"Manually play with 0.04 precision, tsk tsk, I want to take a good look at how this kind of pretending person finally crawls out in disgrace."

"Have you ever seen someone who uses a CNC machine tool to open a manual one?"

"Okay, no, you, no, get out of here, don't be funny here."

In the eyes of these people, Wang Mian is only forcing the machine tool mode to manual mode, which has reduced the accuracy to a few millimeters, compared with the accuracy requirement of 0.04, it is simply the accuracy of making a hammer.

Wang Mian didn't pay attention to these people's eyes and ridicule, but there was still pressure in his heart.

Wang Mian exhaled a long breath, and then Qiangxin turned on the super perspective mode, under the gaze of his own eyes, the accuracy of those parts was controlled within 0.01 accuracy, Wang Mian began to operate, and the blank was cut out quickly and methodically under the rapid rotation of the machine tool drill cutter.

After ten minutes, Wang Mian exhaled, then put the workpiece in front of Chief Engineer Liu, and said, "Chief Engineer Liu, please find someone to measure the accuracy, it is estimated to be about 0.03." ”

"Hahaha, it's still 0.03, I don't think 300 is counted, at most it is a defective product." Immediately, someone burst out laughing.

Chief Engineer Liu didn't plan to measure, but in the process of Wang Mian's processing, he felt that Wang Mian was manually processing, and there were several times when he felt that the cutter was walking over the material, but he didn't see any debris falling from the material.

"It's you, immediately take this accessory to the laboratory and measure the accuracy." Chief Engineer Liu pointed to the man who was laughing just now and said.

The man picked up the workpiece disdainfully and walked out.

After a long time, the man came back, with an excited look on his face, and Director Liu was followed by the man, because he was not worried about others to measure, but Chief Engineer Liu couldn't pull it down, so he quietly encouraged Director Liu to follow.

"Unthinkable." Director Liu said.

"What do you mean? Too rubbish? Chief Engineer Liu asked.

"It has reached an accuracy of 0.02, which is still the highest accuracy of our equipment, and I estimate that the minimum accuracy of this thing is also about 0.01."

Director Liu looked at Wang Mian and said excitedly.

Chief Engineer Liu couldn't believe his ears, hurriedly took Director Liu's experimental report, carefully looked at the accuracy of 0.02 on it, and there was no problem, then he looked up at Wang Mian and asked, "How did you do it, it turned out to be in manual mode?" ”

Wang Mian said, "In fact, this part, with the numerical control mode, the turning point in the middle is easy to break." ”

Chief Engineer Liu nodded excitedly, indeed, for this reason, they have broken a lot of knives, and these knives are not cheap.

Wang Mian then said: "How many such orders do you have, I want to take this order." ”

Director Liu's eyes rolled and hurriedly said, "Look, now that it's time to eat, how about we eat first?" ”