Super Weapon Swap System

It was a very ordinary aluminum lunchbox. Inside was the food from the canteen. Although Hee Ribala and Sandra were both high-ranking officers, they did not do anything special. At the same time, there was no canteen in the entire North Heavy Truck Factory dedicated to officers. Without any special privileges, everyone was the same.    

Hee Ribala was happy and worried when he saw Sandra delving into it with great interest. If this continued, would his body be able to take it?    

Sandra used a spoon to send food into his mouth as he pondered the curves on the computer screen.    

This software was too complicated. He wanted to master it. He had to keep thinking about it, but he had to say... The function of this software was too powerful. He was afraid that he wouldn't be able to handle it. The computing ability of this machine... It must be very powerful.    

Ever since he came to the Han Country, Sandra had been subdued by the food culture of the Han Country. The food in the Han Country was simply too abundant. It wasn't like the Europe, it was just steak and the like. Even potatoes could be stir-fried! When he first came here, Sandra had eaten potato strips many times. He was full of praise.    

In any case, Sandra's salary was high, and he had visited almost all the delicious places in the Grassland City. He didn't lack money.    

And now, in this meal, Sandra liked to eat sweet and sour pork. At this moment, Sandra was just randomly pulling the rice and vegetables into his mouth. As if he didn't care about the taste at all, he ate at the same time. At the same time, he continued to study.    

Finally, he knocked on the last car and entered a set of complicated leaf wheels. With this first model, it would be easy to do it in the future.    

"En, what time is it now?" Sandra asked.    

"It is already one o'clock in the morning. This meal, I have already heated it once." Hee Ribala said, "Sandra, don't tire yourself out. Go and rest first. We will study it tomorrow."    

"Okay, okay." Sandra said as he ate the rice again and again. At that moment, there was a sound from the machine.    

"Isn't the computing ability too strong? I thought it would take a few hours, but now the calculations are complete. And he started cutting? " Sandra looked at the machine and immediately put down the lunchbox. "Da Ling, come here. Let me tell you, I am trying to make the first turbine leaf. It was a complicated curved surface. There was no need to change the clamp. It could be made in one go. In the manual, this thing can even move titanium alloy. It's too powerful, I'll try using an aluminum ingot first."    

Through the small window, he could see the knives inside. They were being cut, and metal bars were jumping out from inside.    

The three-axis machine was a three-axis coordinate system, which was the space X, Y, Z. This seemed to be able to accurately pinpoint the location, and the five-axis lathe had two more rotating coordinates. The position of the knife changed from the coordinate system to the coordinate system of the machine tool, and it had to go through several changes of coordinates in the middle.    

This was the prerequisite for processing a complex curved plane. To carry out complex programming, one had to have two degrees of freedom.    

At the same time, this CNC program, in addition to the straight line movement, also needed to coordinate the calculations related to the rotation movement. For example, the test of the rotation angle, the calibration of non-linear error, the calculation of the rotation motion of the knife, and so on, dealt with a lot of information. The CNC programming was very abstract.    

It was very difficult for an ordinary person to master it. As for Sandra, he had to be said to be a genius in the field of mechanical processing.    

The operation of five-axis CNC processing was closely related to programming skills. Only through repeated practice could the programming and operation staff master the necessary knowledge and skills.    

In the future, there was a lack of experienced programming and operation staff. It was one of the major obstacles to the popularization of five-axis CNC technology. Many domestic manufacturers bought five-axis Cnc Machine Tool from overseas. Due to the lack of technical training and service, the inherent functions of five-axis Cnc Machine Tool were very difficult to achieve, and the utilization rate of the machine tools was very low. In many situations, it was better to use the three-axis lathe.    

Now, looking at the scene inside, Sandra was also very excited. Especially when he saw that the conversion was going according to the program, it was even more delightful.    

This was the charm of the five-axis linkage. In the past, it was impossible to make a special leaf wheel on the three-axis Cnc Machine Tool!    

"Sandra, continue eating." Hee Ribala said.    

Sandra took the half-eaten lunch box and continued to eat. At this moment, a flash of joy appeared on the computer screen.    

"Damn it." Sandra put down the lunch box and watched the knives inside gradually stop.    

What was going on? He had already checked. What kind of malfunction was there?    

When it stopped, it opened and looked at the work inside. The leaf wheel had been processed to the initial form, but in the middle of the leaf, there were holes.    

It must be a programming error!    

The Cnc Machine Tool was very important in programming. If there was a slight flaw, the workpiece would be damaged. If it was heavy, the equipment would be damaged. No mistakes could be made.    

Sandra bit his lips. I don't believe it. I have to restart the program!    

Sandra once again lay on the console by the side and started typing on the keyboard.    

Outside, the sky gradually brightened.    

Luckily, it was the office next to him and there was a bed inside. Hee Ribala rubbed his eyes and looked outside.    

The other boxes had not been dismantled yet. Only Sandra was operating this machine. Even so, it had already exceeded the limit.    

Sandra's eyes were a little red. Beside her were two broken leaves. There were mistakes on both sides. No, this time it must be successful!    

I don't believe I can't handle you!    

Sandra felt like he had been injected with stimulants.    

"Sandra, don't you plan to rest for a while?"    

"Don't disturb me." Sandra said, "I'm debugging."    

Hee Ribala had no choice but to leave. A new day had begun. It was time to do a routine check in the factory.    

Just as he walked out of the door, he saw Chen Yutong.    

"Sister-in-law, it's so early." Hee Ribala was very curious. Qin Guan had just returned last night. Why did he wake up so early today?    

"I came to see Sandra. I want to see how she plans to prepare for her wedding." Chen Yutong said, "Time is tight. You still have work to do. I can help you."    

"Thank you, sister-in-law." Hee Ribala looked at Sandra who was modifying the program and said, "She must have forgotten about the marriage now."    

Chen Yutong slowly walked in and stood behind Sandra. She heard Sandra impatiently say, "No one should disturb me now. I am not free!"    

"What about the marriage?" Chen Yutong asked.    

Sandra suddenly patted his head. Oh no, he forgot!