Master Guo's face changed slightly, then he looked at Li Tianfeng, and said dejectedly: "Mr. Li, I'm afraid that the knife will collapse." ”

Deep hole processing chipping cutter is often more strict, because after the deep hole drill bit cracks, it will remain in the parts, and it is also a small deep hole, which is difficult to take out, and the drill bit is an alloy tool, and the remaining fragments are very hard, embedded in the deep hole, and then processed with the drill bit, the drill bit will collapse again, that is to say, once the chipping occurs in the deep hole processing process, the parts are difficult to recover, and the result is often scrapped.

Seeing the worker Master Guo looking at him in frustration, Li Tianfeng said: "Master Guo, this is not your fault, you are operating in strict accordance with the process regulations." ”

In Tianfeng Technology Company, if the workers are operating in strict accordance with the process regulations, and there is any problem in the process of processing, the general situation will not be punished, but if there is any problem due to unauthorized claims, self-righteousness, and no operation in accordance with the process, it will often be severely punished.

Seeing that Li Tianfeng didn't blame himself, Master Guo was a little relieved, and then said, "Mr. Li, what should I do?" ”

Li Tianfeng didn't have to think about it, and immediately said: "Press the alarm button!" ”

Tianfeng Technology Co., Ltd. is in the process of information construction, has also set up an information technology center, each production workshop of each CNC machine tool is networked, not only can monitor the working conditions of each CNC machine tool, but also can send the CNC program directly from the computer to the machine tool, in addition, once encountered any technical problems, as long as the alarm button is pressed, the technician will immediately know, the first time to the scene to deal with the problem.

This is only the first step of information construction, as an advanced high-tech enterprise. In the future, a production information system and a paperless system will be established.

The so-called production information system is that the entire production process is completely controlled, using computers and software to supervise, and what parts are processed by each machine tool. What is the quantity, which process is processed, a qiē is clear.

Li Tianfeng is even considering that in the future, the piecework system will be abolished, and workers will be paid according to their working hours and how many hours they work. How much money to take.

Because the management system is advanced, how long each process takes is basically fixed, and how much time does it take for a part to be processed from the rough processing of the first process to the processing of finished parts. What is the processing cycle, it is clear, and there is no need to implement the piecework system.

Paperless system, is each machine tool next to a touch screen computer, give workers a certain right to use, every day to work, workers open the computer, the first thing to see is today's production tasks. Understand the parts and processes to be processed today, and then enter the system to call up the electronic version of the process card of the parts that need to be processed from the computer. A qiē will be very convenient.

These things are all under the responsibility of the newly established information technology center, and in the near future, they will definitely be implemented in various workshops, of course, the topic is a bit far. Let's get down to business.

With the alarm button pressed down, just two or three minutes. A process technician came over, and Li Tianfeng was present. The process technician's heart sank, and he immediately stepped forward and said: "Mr. Li, hello! ”

Li Tianfeng nodded, and did not give advice on how to deal with this problem for the time being, but said: "There is a problem with the deep hole processing of the elastic shaft, and I guess it is a collapse." ”

Seeing that the machine tool had been completely stopped, and hearing that it was a broken knife, the technician's face changed slightly, and he said to the worker Master Guo: "Old Guo, withdraw the drill bit to take a look." ”

Master Guo used a manual way to withdraw the long drill bit, and sure enough, the drill bit head had collapsed, and when he saw the damaged drill bit, the technician was stunned again, obviously aware of the severity of the problem.

"Parts may be scrapped." Thinking so in his heart, the technician carefully looked at the broken drill bit, and then said to Li Tianfeng: "Mr. Li, the situation may be more strict." ”

Li Tianfeng nodded, and deliberately compared the process technician: "Then in the face of such a situation, what will you do next." ”

After thinking about it, the technician said: "Mr. Li, I just looked at the drill bit, and the drill bit should be due to poor cooling, heating and redness during the processing process, and then the strength decreases, and then the knife collapses." ”

Li Tianfeng nodded, thinking in his heart, this process technician's level is not bad, and then asked, "Then what will you do?" ”

The technician said, "In this case, it may be necessary to suspend the processing and change the cooling method to adopt the internal coolant method. ”

Li Tianfeng was very good in his heart, and thought in his heart, this process technician has a good level, so he asked with a smile: "What's your name?" ”

The process technician was excited for a while, and immediately replied: "Mr. Li, my name is Peng Jiangtao, I used to be from CS City, and I joined our Tianfeng Technology Company last year. ”

I joined last year, that is an old qualification, Li Tianfeng nodded in his heart, glanced at Peng Jiangtao happily, and thought in his heart, such a young man with a good level can focus on training.

I actually saw the problem at a glance, yes, Li Tianfeng thought so in his heart, and then said: "The deep hole processing of the next two parts must be made by internal coolant, in addition, the process parameters can also be optimized. ”

Peng Jiangtao was overjoyed in his heart, and said loudly: "Mr. Li, I will immediately contact the tool supplier to make changes to this deep-hole drill bit, and the subsequent processing will use internal coolant." ”

Li Tianfeng patted Peng Jiangtao's shoulder with satisfaction and nodded approvingly.

The so-called "internal coolant" is the abbreviation of internal cooling processing, which is often used for deep hole processing, or vertical machining center drilling processing, which is a very high cooling efficiency and very advanced cooling processing method.

In internal coolant machining, there is a small hole in the middle of the drill bit used, and the coolant passes through this small hole, and then sprays out from the cutting edge of the drill head, which can not only fully cool, because the coolant is sprayed directly on the cutting edge position of the drill bit, in addition, it can also wash away the metal chips cut down immediately, which is very advanced.

Internal coolant machining has great technical advantages, but not all drilling processing can be processed by internal coolant, because internal coolant processing has relatively high requirements for machine tools, many machine tools do not have internal coolant function, in addition, the manufacturing cost of internal coolant drill bit is also higher than that of ordinary drill bits.

After turning around in the No. 1 production workshop, Li Tianfeng went to the No. 2 workshop, and now, the No. 2 workshop has been fully staffed, and the machine tools and equipment are basically installed and debugged in place.

After looking at the No. 2 workshop, Li Tianfeng went to the No. 3 workshop and the No. 4 workshop, the construction of these two workshops was basically completed, the epoxy resin floor, smooth and clean can shine the figure, some finishing work is underway, and the two factories can be delivered in three or five days.

Equipment procurement first, a large part of the equipment purchased for these two plants has been in place, which is neatly placed on the main road of Tianfeng Technology Company at the door of the plant, as long as the two plants are completed and delivered, the equipment installation and commissioning can begin immediately.

In the No. 3 workshop, I happened to meet Liu Peng, the production director of the workshop, and when I saw Li Tianfeng, Liu Peng immediately walked over quickly and made a brief report.

Li Tianfeng nodded with satisfaction, and under the leadership of Liu Peng, he took a big look at the entire No. 3 processing workshop.

"Director Liu, the preparatory work has been done well!" Li Tianfeng said happily.

After receiving the praise, Liu Peng said happily in his heart: "Boss, the main thing is that our company's hardware facilities are too good, you see, such a magnificent large plant, we can't do it without hard work." ”

Li Tianfeng was in a good mood, nodded, got out of the No. 3 plant, and went to the No. 5, 6, 7, and 8 factories under construction to take a look.

In addition to the construction of the plant, there is also a modern large-scale warehouse construction has been started, here will be the use of advanced warehouse management system, will also use very advanced hardware facilities, after the completion of the warehouse, the finished parts processed in each workshop will be put into the inventory, the assembly workshop needs parts and accessories, directly from the warehouse to receive.

This huge warehouse is adjacent to the assembly plant under construction, and the construction of the assembly plant has completed the foundation construction, and it should be capped in two or three months, and it will definitely be put into use in the second half of this year.

It took a lot of time to go around Tianfeng Technology, and when he looked at his watch, it was past the time to get off work, Li Tianfeng smiled, time passed so fast, and he got off work unconsciously.

At the same time, Li Tianfeng also sighed for a while, his own company is really large, completely a modern aero engine manufacturing enterprise shelf, another year or two, this Li will be completely different, a modern plant, excellent hardware facilities, advanced management, plus tens of thousands of employees, however, here will be a famous large enterprise in China.

This is only his first aero-engine company, perhaps, a few years later, there will be a second aero-engine company, and there will be its own aircraft manufacturing company, Li Tianfeng's heart is full of longing.

His mobile phone rang desperately, Li Tianfeng almost didn't hear it, and after ringing more than a dozen times, Li Tianfeng suddenly picked up the mobile phone and pressed the call button, and Ouyang Feifei's voice came.

"Brother Li, where is it?"

Ouyang Feifei just went to Li Tianfeng's office, Li Tianfeng was not there, only Liu Wei was helping Li Tianfeng clean up the office, and asked Liu Wei, Liu Wei only knew that Li Tianfeng had gone to the production site and had not come back yet, so Ouyang Feifei called with a phone call.

Ouyang Feifei's shadow appeared in his mind, and Li Tianfeng smiled slightly: "Feifei, wait for me, I'll go back to the office, I really want to taste your craftsmanship tonight." ”

………

Today's third watch, the third watch will be sent!!

This week, Biquge www.biquge.info Guangzhou training, and Shell will also participate, looking forward to it, I don't know which gods I can meet, I'm excited! (To be continued)

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