Check the tool, the tool is in good condition, there is no need to replace it, Ouyang Feifei carefully installed the second part, closed the safety door of the machining center, started the button, the program started, and the processing began.

Chen Xiangchun personally watched the processing through the glass observation window of the processing center, and in less than ten minutes, the program was stopped and the processing was completed.

Chen Xiangchun immediately opened the safety door, personally picked up the inner diameter dial gauge, measured it himself, and was amazed while measuring.

"It's unbelievable, it only took eight minutes and thirty-two seconds to process it, Xiao Li, do you know, if you use that old program to process, it will take at least one hour and twenty minutes, it's amazing, it's amazing."

Li Tianfeng didn't know if he was saying that he was amazing, or that this program was amazing, anyway, he was more happy to get such a good evaluation.

Ouyang Feifei glanced at Li Tianfeng with a smile on her face, and gave a "you are very good" look, Li Tianfeng touched his chin, and smiled proudly.

"Poof!" Seeing Li Tianfeng's appearance, Ouyang Feifei also laughed.

Chen Xiangchun not only measured the size of the part himself, but also looked at the processing of the parts, and looked at the wear and tear of the tool, and kept nodding.

Li Tianfeng also looked at the wear and tear of the knives, the wear of the knives is normal, according to this process, this batch of more than a dozen pieces is all processed without changing the tool. If it is the old program in the past, a part is processed for more than an hour, because each tool is working continuously for a long time, and two or three parts need to be changed.

Such alloy drill bits are not cheap, each of them costs more than 1,000 yuan, the new program is adopted, the saving of the tool money is not small, not only the tool saves a lot of money, the processing efficiency is improved so much, and the machine tool consumption also saves a lot of money.

Precision five-coordinate machining centers like this, each worth millions, every hour of operation, the conversion of machine tool loss, at least hundreds of yuan, or even thousands of dollars, if this account is calculated, it will be terrible, this new program is not ordinary in terms of economic benefits.

Chen Xiangchun, as the technical director, naturally knows this, no wonder he is amazed again and again. However, what amazed Chen Xiangchun even more was that the quality of the parts processed by the new program was super good, and they were completely excellent.

"Xiao Li, not bad, not bad." After Chen Xiangchun praised Li Tianfeng, he left happily.

Seeing Director Chen walking away, Ouyang Feifei grinned and said, "Gong Li, you have shown your face this time, this time, Director Chen must have a super good impression of you, no, you have to invite me to dinner after work." ”

Li Tianfeng also smiled happily, Director Chen had a good impression of himself, that was a good thing for himself, Chen Xiangchun was the technical director of the 416 Center, and the power in his hands was not small.

Seeing that Ouyang Feifei wanted to treat herself, Li Tianfeng thought for a while and said, "Okay, we'll get in touch after work." ”

Li Tianfeng promised to invite himself to dinner, Ouyang Feifei was happy for a while, her smile was like a flower, and she said with a bright smile: "Then it's decided, I'll call you after work." ”

The two chatted for a few words, Li Tianfeng returned to the process technology room in a good mood, while Ouyang Feifei continued to process the next part, preparing to finish processing all these parts before getting off work, otherwise, he would have to work overtime at night.

……

It's about to end at work.

Wang Qiang, the head of the large coil line, hurriedly walked over, and saw Ouyang Feifei packing up his things, as if he was going to get off work, and immediately said eagerly: "Ouyang Feifei, the progress of this batch of tenth-stage compressor wheels in your hand is relatively urgent, and you have to come to process it tonight." ”

In the precision machining center, it is common for everyone to work overtime, but Ouyang Feifei didn't think about working overtime tonight, and immediately said: "Wang Line Chief, my batch of roulette wheels has all been processed, and I happen to have a little thing tonight, can I not come to work overtime." ”

"You're all done, it's impossible." Wang Qiang 10,000 do not believe, as the head of the large coil line for two or three years, the tenth compressor roulette this CNC process is very clear, this process is demanding, difficult, 16 holes not only have strict aperture requirements, and the position requirements are more demanding, there is no two or three days of time, this batch of 12 parts do not want to finish this process.

"Wang line, it's really all finished." Seeing that Wang Qiang didn't believe it, Ouyang Feifei hurriedly said loudly.

Seeing this, Wang Qiang immediately looked at the machining center, the sanitation in the machining center has been cleaned, the metal scraps have been carefully cleaned up, and then take a look at the parts box next to the machining center, a total of 12 pieces of roulette in the parts box are placed neatly, all of which have been processed correctly.

"Impossible." Wang Qiang's face was surprised, if he hadn't seen it with his own eyes, he wouldn't have believed it.

"What's going on?"

Ouyang Feifei smiled happily and said: "Line Chief Wang, this is how things ......" After Ouyang Feifei told the matter, the look on Wang Qiang's face gradually eased, and he said to himself: "No wonder, it's like this, Li Gong is good." ”

After thinking about it for a while, Wang Qiang's mind opened, and he thought in his heart, there are many processes with long processing cycles and great difficulties in the large coil line.

"Line Commander Wang, do you still want me to work overtime at night?" Ouyang Feifei looked at Wang Qiang with a pair of big eyes.

The entire batch of tenth-stage compressor roulette discs was all processed, Wang Qiang was in a good mood, and immediately waved his hand and said: "Forget it, don't work overtime, take a good rest tonight." ”

"Oh also, Wang Line, you are such a good person." Ouyang Feifei cheered.

Seeing this, Wang Qiang also smiled, he didn't expect that he could get a good person card.

……

At the end of the afternoon.

The huge factory area is lively, the sound of tinkling bicycles, motorcycles, laughter, the crowd on the main road of the factory has increased, and many employees have changed their uniforms, wearing their usual clothes, and began to get off work happily.

Li Tianfeng also got off work, and was walking out of the gate of the precision machining center, Li Tianfeng saw Ouyang Feifei and a few girls not far away, and several girls were talking and laughing, and they also began to walk outside.

Ouyang Feifei also saw Li Tianfeng, and smiled happily at Li Tianfeng, giving a gesture to call Li Tianfeng later, Li Tianfeng smiled and nodded.

He Baitao, who was next to him, happened to see this scene, and immediately said with a smile and jokingly: "Brother Li, okay, I didn't expect to hook up with the big beauty in our center." ”

He Baitao is the process technician of the axis, and the seats of the two in the process technology room are not far apart, and the two are of the same age, and the relationship between the two is also good.

Hearing this, Li Tianfeng said with a smile: "What is it with, it is so ugly, what is it called hookup." ”

He Baitao immediately smiled and said: "Then I was wrong, you call it pure colleague friendship, haha." After speaking, He Baitao laughed and left immediately.

Li Tianfeng shook his head lightly with a smile, and then walked all the way out of the factory.

……

After changing into a set of clean and tidy clothes in the dormitory, Li Tianfeng thought to himself, is this considered a date. Li Tianfeng's psychological age can be said to be in his forties, or it can be said to be in his twenties, and the two memories have been fused together, but more often, Li Tianfeng is indeed like a young man, sunny and energetic, and he also has a longing for beautiful love, which is no different from ordinary young people.

Sometimes, Li Tianfeng himself can't figure out whether he is Li Tianfeng who fainted while playing basketball in this time and space, or the chief engineer who is powerful in that time and space. After thinking about it, Li Tianfeng said in his heart, "I should still be myself, or the energetic young Li Tianfeng." ”

The mobile phone rings, "Brother Li, in ten minutes, we'll see you at the gate of the collective dormitory, how about it?" ”

When she was in the factory, Ouyang Feifei always called Li Tianfeng "Li Gong", and when she got off work, Ouyang Feifei called Li Tianfeng "Brother Li", obviously, Li Tianfeng was the first time to hear Ouyang Feifei call herself like this, and Li Tianfeng's heart felt a little strange.

"Okay, then we'll meet at the dormitory gate in ten minutes." Li Tianfeng readily agreed, and then, the two chatted a little more.

"Brother Li, why don't we go to the city to eat KFC?"

Li Tianfeng thought in his heart and said, "Okay, then we'll go to the city to eat KFC later." ”

……

The entrance to the dormitory.

Li Tianfeng had already seen Ouyang Feifei waiting there, Ouyang Feifei who had changed into work clothes, wearing a pair of flat casual shoes, blue jeans, and a small jacket on her upper body, with a pale yellow knitted sweater inside, which was much more beautiful than when she was wearing overalls.

Especially the tight jeans, the straight and slender thighs, round and straight buttocks are completely set off, it is very attractive to the eye, it is a slight regret, Ouyang Feifei's breasts are not very plump, fortunately, the waist is slender and tall, which can be a good plus.

Ouyang Feifei's visual height should be about 1.65 meters, in the Jiangnan city of Songzhou, girls are generally petite, and such a height is relatively tall.

Ouyang Feifei, who was looking left and right, saw Li Tianfeng, and immediately smiled, waved his hand at Li Tianfeng, and seeing this, Li Tianfeng walked over quickly.

There were a lot of people coming in and out of the door of the collective dormitory, and Li Tianfeng immediately said, "Let's go, let's go to the city." ”

Ouyang Feifei immediately followed, the gate of the collective dormitory was facing Southern Avenue, and there was a bus stop at the door, and it happened that the No. 28 bus passed here, and the two immediately squeezed in.

Now is the rush hour after work, many people living in the city are rushing home, there are many people on the bus, the two are soon crowded together, the bus, a noisy, crowded people.

There were a few people squeezed next to Ouyang Feifei, Ouyang Feifei frowned, and moved towards Li Tianfeng, so that the two were almost huddled together. Li Tianfeng even smelled the faint fragrance on Ouyang Feifei's body, and could clearly feel Ouyang Feifei's elasticity and softness.

Li Tianfeng's face turned slightly red, which was indeed a little embarrassing. Ouyang Feifei's face was also slightly red, and the two of them might be a little nervous when they were in such close contact.

"Brother Li, it's so crowded!" Ouyang Feifei said in a whisper with a slightly red face.

……

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