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Chapter 10 Specimen Processing

Chapter 10 Specimen Processing
Deng Shaoyuan was moved!

Laymen watch the excitement, and experts watch the way. Of course, Deng Shaoyuan is an expert. He found that Lin Feng was not only fast, but also that the NC programs he wrote were very scientific and reasonable.

See you for the first time!
He also often goes to the factory below to have a look and take a look around, but he has never seen anyone who is so good at programming. This is the milling of complex blades.

Great!

This young man is amazing!

In addition to full of praise, Deng Shaoyuan also carefully looked at the CNC program written by Lin Feng, and looked at the design drawings from time to time. Obviously, Deng Shaoyuan was checking for Lin Feng.

Chief craftsman Deng personally checks it! ! !

If this is said, it is enough to brag for a lifetime, and our classmate Lin Feng seems to be completely immersed in programming, as if he has no other thoughts.

The 10 minutes of three and four passed quickly, and Lin Feng finally finished typing the last line, and the NC program was finally written.

Lin Feng stopped typing. He pressed the keys on the keyboard continuously just now, his fingers felt a little sore, and he shook them lightly.

Has the NC program been written?

The crowd of onlookers had been kept quiet at first, but now they gradually became agitated.

"Are you done?"

"It really dazzled me, Lin Gong's speed is so fast!"

"He looks so handsome programming live!"

Wang Tianfang also asked himself, "Xiao Lin, have you finished writing the processing program?"

Lin Feng nodded, and replied, "Yes, it has been compiled, and the test piece can be processed."

Is there any problem with such a complex and long NC program? Is there really no problem at all? Some people will inevitably think so.

Who knows, Deng Shaoyuan said loudly, "When Xiaolin was writing the program, I was always proofreading it. There is no problem with this program."

what!
Chief craftsman Deng personally proofread!

Lin Feng, you are so awesome, let the Chief Technician Deng help you proofread the program, look at the entire Phoenix Factory, you are the first.

This is a real batch!
Everyone has to admire! ! !
Since there is no problem with the program, the next step is the operation of real knives and guns, and the processing of the test piece begins.

Lin Feng thought that processing this test piece should not be a big problem!
The axial flow impeller is made of titanium alloy, and this test piece, although the size is one to one, is made of aluminum alloy.

We all know that aluminum alloy is relatively soft and very easy to process. Compared with titanium alloy, its processing difficulty is directly reduced by several levels.

Therefore, Lin Feng was full of confidence.

In the eyes of everyone, Lin Feng started to operate, first shaking the operating handle to perform knife alignment.

The few alloy milling cutters used for milling were all checked carefully, and after confirming that there was no problem, Lin Feng was ready to process the test piece.

Interestingly, when Lin Feng started to shake the handle to align the knife, Yan Bing personally explained to the two young operators.

"You watch the forest workers' operations carefully, and I will firmly remember the operation steps and methods in my mind."

The workshop director personally explained that the two of them dared not be careless, so they quickly cheered up and watched every step of Lin Feng's operation.

The knife is finished!

No problem with specimen clamping either!
The program is ready to complete!

Lin Feng reported loudly, "Leaders, you can start processing the test pieces!"

"Okay, start processing!" Wang Tianfang directly issued the processing order.

As soon as his voice fell, Lin Feng started the processing, and everyone could see clearly through the glass safety door of the processing center.

The machine tool started working!

The milky white coolant sprayed out from the nozzle and sprayed on the test piece. The spindle of the machine tool moved and positioned rapidly, and the cutter head rotated rapidly.

Five weeks of linkage!

In addition to the movement of the spindle in the three directions of X, Y, and Z, the circular table also swings and rotates, and the alloy milling cutter quickly mills the aluminum alloy test piece.

Fast and efficient!

The blade is silent!
Dozens of pairs of eyes watched the processing in the processing center, and the onlookers couldn't help but quiet down.

The time passed by 1 minute and 1 minute.

After watching for about ten minutes, someone finally couldn't help breaking the silence. It was Yan Bing from workshop 406.

He felt very honored, and said happily, "Xiaolin, the blade shape of the axial flow blade is complicated, and the processing is not simple. Such a complicated processing was actually done by you."

Lin Feng replied, "Although the shape of the blade is really complicated, as long as the NC program is written and the relevant preparations are done, NC machining is relatively easy. After the machining starts, as an operator, there is basically nothing to do."

Is the processing of such a complex part really easy to operate?

Many people around do not believe it!
That is because they don't understand NC machining. As long as the NC program is prepared and the workpiece and tool are prepared correctly, NC machining is indeed simpler than ordinary machining.

Such as ordinary processing, the operator basically does not stop during the entire processing process, but CNC processing is different. After starting, the operator basically relaxes.

It really doesn't seem complicated!

You see, Lin Gong did not carry out any operations, but was chatting with Deputy Factory Manager Wang and the others.

Is it really that easy?

It does!

Lin Feng had been chatting with the leaders all the time, with a relaxed demeanor, without any tension or restraint. Seeing this situation, many people felt a little sour.

"Why isn't he nervous?"

"I'm so envious that I can talk and laugh with the leaders."

Lin Feng said, "After the machining program starts, there is basically nothing to do. There is only one tool change in the middle, and the machine tool will stop by itself when it is time to change the tool."

Wang Tianfang nodded in satisfaction, and asked, "Xiao Lin, how long will it take to process this test piece?"

The test piece is a full-scale, that is, one-to-one size. It is exactly the same size, shape, and size as the future official parts, except for the difference in material.

Its processing time is also the same as that of future official parts.

As the writer of the CNC program, Lin Feng certainly knew how long it would take to complete the milling process of the entire blade, so he replied, "Director Wang, it will take eight and a half hours."

It takes such a long processing time!
Many people around were slightly surprised. Wang Tianfang, Deng Shaoyuan and other experts nodded lightly. The blades of the axial flow impeller are complicated, and there are more than a dozen axial flow blades in total. They guessed that it might be several hours longer, or even more than ten hours.

Since it takes eight and a half hours of processing time, there is no need to wait here, Wang Tianfang suggested, "Mr. Deng, let's go to other workshops to take a look, and come back tomorrow morning. to the processed test piece.”

Deng Shaoyuan readily agreed, "Let's go, take me to another workshop for a good tour, and we'll come back tomorrow morning."

The next day.

Sure enough, the workers had just started to go to work, just after eight in the morning, Wang Tianfang accompanied Deng Shaoyuan and appeared at the door of workshop 406.

(End of this chapter)

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