Chapter 37 (1/2)
”Wood planer, I hope you can use the planer in your hand to plane these boards more smoothly. Our bellows need six flat boards as the shell! Pay attention, it's smooth, not the wooden board which is more ugly than the dog's bite like you made! ”
Stone bear is very impolite to wood's second son said, this let not very good at speech wood plane shame almost put his head into his crotch.
For the stone bear's severe, wood man five don't say a word. The guardian said that this kind of bellows was too shocking for them. They dare not face a guardian who can design such a magical thing, not to mention the guardian's physique.
Looking back, Shi Xiong's face became calmer. He said to Gong Zuan, the little grandson of wood, ”Gong Zuan, do you know what your grandfather means by calling you this name? Remember, your name is bow drill, and what is bow drill for? The bow drill is used to drill holes. ”
Then the stone bear squatted down, pointed to the square hole in the upper part of the rear fender and said, ”you can rivet two thicker square pegs into the top of the hole, and then drill holes in the upper part of the two pegs. Then drill holes in the top of the hanging board, and pass a round wooden stick through these holes. Won't this hanging board be made? When the wind plate in the air box is pulled back, the outside air will open the hanging plate and enter into the air box. When the air plate is pushed forward, the air in the rear half of the air box will hold the hanging plate, so that the air can not go out of the hole, but can only enter the bottom of the air box along the vent at the rear end of the partition, and finally exhaust along the vent. ”
Stone bear's explanation made wood's eyes light up immediately. He couldn't wait to ask, ”guardian, is that the swallow tail wing plate at the bottom of the bellows doing the same thing?”
”That's right. The swallowtail wing board does the same thing, but the hanging board moves up and down, while the swallowtail wing board moves horizontally. The reason is the same.”
”Ha ha, then I know how to make this bellows!” Wood burst into laughter.
”Well, it's not enough to know how to do it. You must pay attention to the details. Our bellows is a tool that needs to be used for a long time, and there will be countless times of friction between the wind plate and the shell, so the wood board of the shell must be flat, otherwise the bellows is a waste. As the first carpenter of our tribe, I'm afraid you don't want to see that your work is a defective one, do you
Wood nodded and bowed, then turned to his second son wood plane and growled: ”did you hear the guardian's words? Hurry up and trim all these planks for me. If there is any irregularity, I will break your leg! ”
Well, I'm sure that's not what Wood said in Indian, but the meaning is almost the same
It seems that whether in China or in North America, it's natural for me to beat my son.
Before leaving, the stone bear poured the first bowl of Chicken Soup for the carpenter family after he came to the world.