Super military empire

This is simply a Universal Machine Tool Fair, except that all these equipment are from Europe, not only the countries of the Soviet Union, but also the equipment of some countries of the European Community.Obviously, these devices in the European Community countries have only been produced in recent years!

"Xiao Jiu'er, what are you doing in workshop A? There are some stocks of industrial mother machines used to make machine tools..." Just when Liu Yijiu realized the problem because he didn't find those general small machine tools, he took it Yang Shan, wearing two silver-white aluminum rods, walked in with an old man Liu Yijiu felt a little familiar with.

Liu Yijiu couldn't answer Yang Shan's question.I can't tell him that I don't know how the machining workshop is divided, and where is it?

"Okay. What is this base for? We are not at the level right now. When we get to the next level, we will naturally know what's in it. Let’s consider how to process this now. Don’t delay too much. For a long time, if too many people see it, it will be bad." Yang Shan's words touched on what Liu Yijiu was most unwilling to face.

He is not the real Liu Yijiu, and there is no way to express his true feelings about this matter.Otherwise, many flaws will be exposed.

At this moment, it is wisest to change the subject.

If you don't hurry up and dry out the simple muffler when no one is here, it will be troublesome when someone comes after work.

It’s okay for one or two people to fool around like this.

No one in this base dared to say that they could analyze the ratio of all the elements of Lao Maozi’s aviation aluminum and research the production process.

It’s fine to brag about b, and it doesn’t matter if you pretend to be b to a few people, but you must not let too many people know about it, otherwise it will become a difficult situation.

They are young, new born calves are not afraid of tigers, bragging, everyone can understand.When you don't know many people, you can just give up and you can fool it. Others just shook their heads and smiled.If everyone is staring at them, waiting for their results, they will analyze the ass!I don’t even know how to do physical and chemical analysis!

"Can you do it? Although the accuracy of this Romanian lathe is not bad, it is not easy to operate, especially the copper tiles used on the spindle head. When the temperature is high, it will lock up. Then there is a problem. Besides, you That thing is so small that it can use a one-meter heavy car?" Yang Shan couldn't help feeling depressed when he saw Liu Yijiu focus his attention on the largest 61100 horizontal lathe in the workshop.

"This thing was produced in Moscow in 1943! It's a masterpiece of more than 30 years!"

"This one has been modified. Forget it, let's study it slowly when you're full!" Liu Yijiu is definitely very interested in such an antique machine.

It's just a pity that in his time, both domestically produced and imported vintage machines were available in the 1960s and 1970s. Imported equipment before the founding of the People's Republic of China was really rarely seen.

Especially these small mechanical processing equipment.

"Using 20 or 16, will your kid use it?" There are not many ordinary lathes in the workshop, six c616, four c620, also from various countries, even 616 lathes and one is Japan in 1937 in the northeast produced!

I have repainted the outside. I feel that the quality of the old Japanese machine produced in the Northeast during the Anti-Japanese War is absolutely reliable.

"Shut up, didn't you see that I was studying how to use this thing?" Liu Yijiu basically never even looked at these antique equipment, let alone operate it.

At the end of the 21st century, most of the machining equipment is automated numerical control equipment, even if a small number of manual operation machine tools used for the processing of some high-precision and cutting-edge mechanical parts and the production of single-piece small batches, in the structure The principle and the above are also very different.

What's more, those equipments can only be handled well by masters who have gone through a long period of professional training.

Liu Yijiu was originally engaged in research, not the first-line technicians who operate machine tools. How can he not be dumbfounded when he sees these old antique machine tools?

He thinks he can start some antique lathes and manipulate this muffler which basically has no precision requirements, but this is different from what he has seen before!

What's more, these are all imported, the joysticks are not what he is used to, and he can't even find the machine switch buttons. It's not dumbfounded!

"Comrade Xiao Liu, this is not a joke! We have taken such a big risk. You have to study how to use it now. This is not for us brothers? There are knives on the 16 over there. You can use that platform." Yang Shan didn't know what happened to Liu Yijiu, thinking he was joking.

Liu Yijiu is different from them, he instinctively believes what Liu Yijiu said.

He thought that Liu Yijiu could process these simple sets, but this guy had just arrived at the base, he probably hadn't seen so many advanced equipment, and he had more feelings.Yang Shan instinctively found an excuse for Liu Yijiu.

Seeing that Yang Shan ran to a Japanese old lathe with the oldest appearance, which was made in Japan in the 1930s, with a gyration radius of 160mm and a maximum machining capacity of 320mm, he twisted a knob under the headstock. , The work light on the lathe turned on immediately.

Involuntarily, Liu Yijiu walked to the front of the small lathe. At this moment, it seemed that he was possessed, and it felt that this lathe was too simple!

Without talking, he took a bar from Yang Shan, took the chuck wrench and clamped it on the chuck, and then moved the two handles of the selected spindle to the second highest speed of the lathe at 1,400 rpm in twos or fives. In the gear every minute, the joystick that controls the forward and reverse rotation and stop of the spindle was raised to the forward rotation. In an instant, the lathe roared!

"The gears in the spindle box are a bit severely worn. The beating of this spindle is okay, it shouldn't be a big problem!" Seeing the chuck connected to the spindle rotates, there is a slight beating, Liu Yijiu seems to have changed someone , While quickly adjusting the handle that controls the speed of the knife, while analyzing.

"Go and help me find the drill bits and reamer listed above. I will rough the car first. I'll go. I forgot that there is no thread for the muffler on the barrel. Brother Yang, you have to go there. If you don't have enough to eat, remove the barrel of the gun, otherwise it will be useless if you do it well, and you won't be able to install it..." At this moment, Liu Yijiu realized a problem.

When designing the old rifle, no muffler was considered at all!

The five-six-and-a-half used in large quantities in China did not consider this issue. Later, some of the six-eights imported from the Soviet Union were OK, but the gun was quickly eliminated by history due to performance problems...

"Brother Yang, Xiao Jiuer..."

At this moment, Luo Tong ran into the workshop cautiously like a thief, running around to check if there was anyone.

The typical devils enter the village.

"Why are you here? Didn't you let you wait outside?" Yang Shan thought something was wrong.

"I couldn't eat enough to get the gun. The 38 lid has no bullets. I got a five-six-and-a-half. I was worried that the muffler I made would not match. He took down the barrel and let me bring in..." Luo Tong hurriedly explained With.

It is difficult for them to process a gun, and removing the barrel is not a problem.

"You said you..." This is easy to expose. Yang Shan is about to scold Luo Tong, but Liu Yijiu praised Luo Tongdao with a smile on his face: "It's just right, I was still worried about this. There are guns. It won’t be a problem if you work together."

Liu Yijiu said this, and Yang Shan naturally wouldn't say anything: "That's fine, Luo Tong, you can help me, I will go to the workshop door and stare at..."

After speaking, regardless of their reaction, they went straight outside.

"This guy is really like this every time. He sneaks and sneaks. If he is found out by then, if you dare to shirk the responsibility, you will be beautiful!" Luo Tong rolled his eyes at Yang Shan's back and sipped disdainfully. , Whispered quietly.

Liu Yijiu smiled helplessly when he heard this.

Yang Shan's situation was different from them. It was through the drill camp and the daughters of their village chief who were recommended to go to college, and most of the monthly salary and food stamps were sent home.Once something happened and he was sent back, he couldn't afford the loss.It's not like the two people who are not full of food and Luo Tong are the masters of the whole family who are not hungry. It is normal to be cautious.

"Okay, quickly find out the drill reamer listed above. In addition, you can measure the diameter of the barrel, find a die and machine the port out a few threads. Find the tap, the end of the sleeve Machining internal threads, otherwise you can't connect..." The time goes by, and it can't be delayed anymore. It's easy to be discovered after going to work for a while.

After the division of labor, Liu Yijiu did not care whether Luo Tong could find these quickly.

The muffler should be made of carbon steel or stainless steel. At this time, Liu Yijiu chose aviation duralumin for easy processing.Anyway, it will not be used for a long time.

Only by processing the thread with a thread cutter can better accuracy be ensured, and only by boring with a boring cutter can the inner surface be smoother, thereby increasing the life of the muffler.These, now Liu Yijiu can't take care of it.

He only hopes to finish it as soon as possible. If he steals a gun from the warehouse and goes hunting, he is likely to be found. Even if they say it is an experiment, it is impossible to report.

It can only be said that the temptation to eat meat, or to fill their stomachs, is too temptation for them. If it hadn't been for the base to implement the rationing system, Yang Shan would not take risks with them.

Without paying attention to Luo Tong, Liu Yijiu began to operate.He didn't know what was going on. The moment he touched the operating handle of the lathe, it seemed that the entire world had disappeared, only him and the lathe in front of him.The familiar feeling came to life!

"I'm going, I'm not mistaken, am I? Xiao Jiuer is so proficient in driving the bed! Where did he practice?" Hearing the roar of the lathe again, and seeing Liu Yijiu's artistic operation, Luo Tong, who was looking for drill bits and reamers in the nearby tool cabinet, didn't care about what he was doing.

Like those masters who have been working for decades, Liu Yijiu arched his waist, his left hand shook the large pallet handle of the lathe's lateral feed, and his right hand shook the handle of the longitudinal feed middle carriage. The whole movement looks extremely coordinated. , There is a very harmonious feeling.Moreover, the action is fast!

Even for ordinary young workers who have become regulars, the action of operating these lathes always gives people a blunt feeling.

The hands are constantly moving, and the body basically does not move. The body will only move when the spindle speed is shifted or the feed rate is adjusted. These operations dazzled the already dumbfounded Luo Tong.

When the spindle was stopped to shift gears, Luo Tong saw that Liu Yijiu held the left hand of the spindle motor joystick and gently pressed the handle down. There was a short pause in the middle, and then it reversed toward the spindle below. Press it in the direction of the arrow, then lift it up quickly.

The spindle, which was rotating at a high speed of more than 1,000 revolutions per minute, stopped completely in less than two seconds!

Immediately afterwards, Liu Yijiu used his hands and feet together, holding the chuck with his left hand, and pulling the small handle that adjusts the automatic feed speed with his left hand, and kicked the two spindle gear set adjustment handles that are used to adjust the spindle speed at the same time!

The eighth-level turner does not necessarily have such a good operation!Luo Tong is sure of this, after all, most of the lathes here are level eight!

Is this guy still a human?

"Have you found the drill? Hurry up and put the cone on the hole and cut it off after drilling..." Liu Yijiu's voice pulled Luo Tong from shock back to reality...