Who is Lu Ban s apprentice, who is Lu Ban

Luban's Story (1):

The story of Lu Ban's invention of the planer.

Luban is a carpenter and works with wood all day long. He was highly skilled, had a good personality with an axe, and was able to cut wood into the desired shape in a few strokes. "Banmen get an axe"This sentence means that whoever wants to fiddle with an axe in front of Lu Ban is beyond his strength.

It can be seen that Lu Ban is skillful with an axe.

However, using an axe to cut the wood smooth and smooth, Lu Ban can't do it, and the personality is that when he encounters wood with thick grain and many scars, it is even more difficult. In order to solve this problem, Lu Ban pondered during the day, and thought at night, he first made a thin axe, sharpened it quickly, and cut it much better than before, but it was still not ideal.

So, Lu Ban sharpened a small thin axe, which was covered with a piece of iron, so that only a narrow blade was exposed. This time, Lu Ban didn't cut it. He used the narrow blade to push against the wood.

With a push, the wood pushes down a thin layer of wood chips. After pushing more than a dozen times, the surface of the wood is flat and smooth, much stronger than in the past when cut with an axe. But when this thing is pushed in the hand, it is both stuck and weak.

Lu Ban made another wooden seat and put it in it. Planer, and thus was born.

Luban's Story (2):

The story of Luban's invention of the saw.

Once when Lu Ban went into the mountains to cut trees, he didn't pay attention, his feet slipped, and his hand was cut by the leaves of a wild grass, oozing blood, he picked off the leaves and touched them gently, the original leaves had sharp teeth on both sides, and he used these dense small teeth to lightly scratch on the back of his hand, and actually cut a hole. His hand was cut by these small teeth, and he saw a large locust on a weed, and there were many small teeth lined up on the two large plate teeth, so that the leaves could be ground very quickly.

Lu Ban was inspired by these two things. He thought, if such a toothed tool could also cut through trees very quickly! So, after many experiments, he finally invented a sharp saw, which greatly improved the work efficiency.

Luban gave this newly invented tool a name called "saw".

Luban's Story (3):

The story of Lu Ban's invention of the ink fountain.

Lu Ban created the ink fountain for carpenters to draw lines, which was inspired by the fact that he saw his mother cut clothes with a powder bag. When the ink fountain was just ready, every time Lu Ban played the line, he had to ask his mother to help him pinch the end of the ink line. Sometimes, when my mother was making clothes or cooking, Ran Yu had to put it down and rush to help.

One day, Luban's mother said to him: "If you make a small spoon, won't you be able to pinch the ink line instead of me?" "Lu Ban heard it, yes!

He quickly made one. From then on, a person will be able to play the ink line. Until this moment, the carpentry masters still call this little hook "class mother". Talk about cheating.