Go back to the valley to farm

Chapter 55 Bamboo Carpenter's Knife Technique (It is said that the chapter name is recommended with great difficulty)
Chapter 55 Bamboo Carpenter's Knife Technique

The old man Bai and President Yu each chose a piece to examine.

One was holding a stone eye, and the other was holding a gold wire. After rubbing it in his hand for a while, the old man said, "This stone is very moist and looks good, but I haven't seen it before. Could it be jade?"

Chairman Yu said: "The one with eyes is a bit like the stone eye in the Duan inkstone."

The old man put his hand on the stone surface and said: "Hehe, the top-grade duan inkstone can be used to sharpen ink. If you cover it with your hand for a while, the water beads will come out, so..."

As he spoke, he opened his hand: "Yo! This is really true."

I saw some tiny drops of water appearing on the stone.

So the white old man dug out another strong jade flashlight, turned on the light and pressed it against it, and a green spot appeared on the stone.

"Well, you can still eat a circle of light to get in. This is not jade or stone, what the hell is it?"

President Yu said: "This stone is very beautiful, little brother, are you going to release it?"

Li Junge said: "No, I just want to know what this stone is."

President Yu rubbed the stone eyes on the stone and said, "If you trust me, little brother, I will take the stone to BJ for you to have an appraisal? Both Peking University and the University of Earthquake can do this kind of appraisal."

Li Junge scratched his forehead and said, "Of course that's good, but I don't know if the appraisal fee is expensive? How long will it take?"

President Yu tapped the stone with his knuckles to make a pleasant sound, and listened attentively, saying, "If someone has professional identification equipment, the result will be available soon."

Li Junge said very happily: "That's a good idea. I think President Yu and Mr. Bai like these pieces of material very much. They will have a share in hunting birds in the mountains. Otherwise, we will share one piece for each of us. No matter what you say, you have worked hard." One game."

Chairman Yu touched the stone fondly, and said, "I'm really sorry, I'm just doing this with little effort. How about it, when the time comes, I'll find a master from Beigong to carve three works, one for each of us."

The old man laughed loudly and said, "Then I'll eat it for free, hahaha!"

Li Junge took the old man's hand and said sincerely: "Where is it, I haven't thanked you for the bluegrass thing last time!"

After bidding farewell to the two, Li Junge started to go to the metal processing center on the outskirts of the city, where there are currently relatively advanced CNC equipment that can laser cut and engrave metal.

I found a company to open the drawings and asked: "Can you do this kind of processing here? I need a batch of such tools, and I need steel with very good hardness.

A young man came over to greet him, took a look at the drawings, and said: "Your things are small, and the precision required is very high. We need to get you on the best equipment to estimate it. .If you want the best steel, we have V10 powder steel from Sweden. And T10 from RB."

"If you think it's expensive, then domestically produced ones, and the cheaper ones are tungsten alloy steels. These types of steels are mainly used in machine tools, and the hardness is definitely no problem, but the price is definitely not the price of the bow board."

Li Junge said: "Then let's make a price. You can see how much you can get these dozens of tools."

The young man said: "If this set comes down, I guess it will cost 5000 yuan."

Li Junge said: "That's all right. When can I pick up the goods?" I thought in my heart that the RB bamboo craftsman will come soon. If I don't make things better, I will make these sets of poles quickly, and I won't be able to get them by then. There's a little bit of that when something comes out.

The young man said: "It depends on whether you are in a hurry. If you are in a hurry, well, I will get you 5000 yuan today. If you are in a hurry, you can pick up the goods at [-] yuan the day after tomorrow."

Li Junge said: "Then I'd better go early, and I can see how you operate."

While scanning the drawings, the young man said to Li Junge: "Actually, as long as the equipment is in place, the operation is very simple, and it is not as advanced as imagined."

"You see, I'm scanning all these drawings into the computer now, and then I will use CAD software to convert them into digital drawings, and then put as many tools as possible on one drawing, so as not to waste materials, and finally output them to CNC machine tools Just laser cut it out."

Li Junge said: "Isn't that just like a printer? The current technology is so advanced, if this thing is made by hand, how long would it take? Now it can be done in a few hours.

The young man said: "That's right, don't you see that AlphaGo has already won all the chess players? The level that the current artificial intelligence can reach is already quite high."

"By the way, I see that these are also some small processing tools. What are you going to use them for? I have been doing laser numerical control for so many years, and I have never made similar tools."

Li Junge said: "This is for making bamboo ware."

The young man laughed and said, "Yo! Powdered steel is actually used as tools to make bamboo ware, so the cost is too high!"

Li Junge said with a smile: "This is a hobby of the elders in the family. He has liked making bamboo ware since he was a child, so why not give him a good set of tools!"

The young man took out a few steel bars and said to Li Junge: "Look, this is the powder steel V10 from ASSAB in Sweden. It has good hardness and toughness. It is now a relatively advanced steel for machine tools in the world. It is generally used to replace steel that is prone to chipping. tungsten steel."

Then he threw another pair of sunglasses to Li Junge, put on one himself, and said, "Take it well, I'm going to start the machine right away."

Li Junge put on his glasses, watched the laser sizzlingly cut into the steel, followed the blueprints on the computer, and soon got a batch of small tools.

"Oh, this is really amazing." Li Junge said with emotion,
The young man said: "Come on, let's go to the door to smoke a cigarette. You can't keep staring at this thing, it will hurt your eyes."

At the door, I lit a cigarette for Li Junge, and then said: "No matter how powerful the machine is, it still cannot replace human handwork. It is the same as the reason why we still have to run a marathon when the car is hundreds of kilometers per hour. It is a challenge for human beings to the limit of their own abilities. In fact, the victory of machines is also the victory of human wisdom, because after all, machines are developed by humans.”

Li Junge said: "Dude, what you said is very philosophical! By the way, let me ask you again, do you know where I can buy electric knife sharpening tools? Your powder steel is so hard, if you need to grind it by hand , may be exhausted!"

The young man said: "This is the electromechanical market. You can buy everything. Just buy a small electric grinder. The power doesn't need to be too high. Just tens of watts will do."

"This thing is very convenient to use. You can use it as an ordinary processing tool at home. If you put it on a sand disc, it becomes a whetstone. If you put it on a saw disc, it becomes an electric saw. If you put it on an electric drill, it becomes an electric drill."

"Now it can be connected with a carving pen to process jadeware. The price is not expensive, and the precision made in Korea is higher. Even with the shelf, it only costs 400 yuan."

Li Junge pulled the young man and said: "I just learned a sentence today, professional things are left to professional people, and I will leave this to you. Walk around and help me choose a set."

The young man helped him choose a set of electric grinder made in Korea, and then matched it with a complete set of carving and polishing tools.

After returning to the CNC machining center, I waited for about two hours before these dozens of small tools were finished.

After saying goodbye to the young man, Li Junge walked towards the pier while feeling the power of technology.

That night when he came to Uncle Bamboo Carpenter's house, Li Junge handed him the tools and said, "Come, Uncle Bamboo Carpenter, try it!"

Uncle Bamboo Carpenter took the sharpening knife in his hand from the handle, picked out one from the tools Li Junge brought, and put it on, saying: "This thing is really well made. You can see that the edge is like cutting noodles. cut out."

Then take out a few whetstones and change the sharpening edge.

Li Junge handed the electric mill to him, and Uncle Bale Carpenter said: "I don't need that thing, it's fast, it's easy to lose the steel fire!"

While grinding, I feel that the steel is really hard.

After finishing grinding with great difficulty, I chose a bamboo rod at random, tried it a few times, and said: "Well, good, it's really useful. With this pile of things, it is estimated that the batch of fishing rods can be made within a month." gone."

Li Junge said: "Okay, then tomorrow I will take some photos for you, and then record some videos. RB is still waiting to see your craftsmanship. Think about it, which aspect is better to show."

Uncle Bamboo Bamboo Craftsman said: "What's the point of thinking about this? Everyone is an expert. I just need to show them the craftsmanship of the pole slightly."

After ten o'clock in the morning the next day, Li Junge rushed to Uncle Bamboo Carpenter's house, took out a set of fourth grandfather's Tang shirt, and said to Uncle Bamboo Carpenter: "Uncle, look, I've prepared everything for you, can you How about changing into this set? My good guy’s blue Mao suit in khaki cloth, plus a coarse cloth apron, and two sleeves, not at all the style of a master.”

Uncle Bamboo Carpenter said: "What the hell are you doing? If you want to do this, I won't record it! Wearing your stuff will affect my work."

Li Junge felt that he had failed very much, and said: "Okay, okay, then I'll leave it to you! I don't care if I send it to be ridiculed by the RB bamboo craftsman."

Uncle Bamboo Carpenter said: "What people look at is craftsmanship, not clothes."

Li Junge said: "Okay, from now on you will treat me as if I don't exist, then you can start working, and I will record around beside you!"

Once the work officially started, Uncle Bamboo Carpenter's expression became engrossed.

The small bamboo strips were changing under his fingertips, and with the gentle push of the bamboo knife pressed tightly in his right hand, strands of slender shavings rolled out of the bamboo strips.

A beautiful flower blooms under the index finger of the right hand, and then gently falls from between the fingers.

Yes, it was falling, because the shavings were so thin and light that some were even carried away by the breeze.

The whole afternoon, the uncle craftsman repeated these movements, making adjustments while cutting, and the movements were full of the rhythm and beauty of music and dance.

　Is it Jasper?Lao Zhou is also very confused!Ha ha ha ha! ! ! !
　　
　
(End of this chapter)