Carpentry work or something, Li Yuanjia naturally doesn't understand.

In his two lives, he has never done any carpentry work by himself, that is, in his previous life, when he was a child, his family invited someone to make a sofa, and he once watched other carpenters work for a few days next to him.

But it was in those days that Li Yuanjia saw the tools used by the carpenters.

So when he saw what the carpenters used, he was a little surprised, because the tools were so different from what he had seen in his previous life, and they didn't look very efficient.

For example, he knew that carpenters used planers to level wood, not with the same axle as a file in front of them; I also know that when dealing with large wood, the saw like a bow in front of me is more laborious and can only be used by one person, but the other I-shaped saw can be pulled by two people together, which should greatly improve the efficiency.

So after frowning, Li Yuanjia asked, "Chen Mu, how long will it take for them to be ready?" ”

"Back to the king, at least three hours."

After thinking for a while, Chen Mu replied: "There are many parts for the overturned car, even if more than a dozen of them start work together, it will take at least three hours to do it." ”

When he said these words, Chen Mu felt a lot of pressure in his heart.

At this time, the dozen or so people in front of them were the most skilled among the hundred carpenters, and even then it would take them at least three hours to make a rollover. And before Li Yuanjia came over, Chen Mu had already secretly tried, even if a hundred carpenters were working at full strength, and they were still using the method of the Great King Church, they could build up to eight overturns in a day! And this speed can't last, because they can't work so hard every day!

Under normal circumstances, five units a day is definitely okay.

But three hundred units a month, how is it possible ?!

But he didn't dare to say these words, because he had talked to the king once before, but Li Yuanjia was extremely impatient to tell him that there was no need to doubt it at all, just do it!

"Hmm......"

Listening to Chen Mu's words, Li Yuanjia nodded slowly.

Building a primitive assembly line is actually not too complicated, but it is definitely not simple for Chen Mu and Wang Pu. Because Li Yuanjia requires not only the assembly line to be able to operate, but also to maintain the highest efficiency as possible. Therefore, it is necessary to figure out the manufacturing time of each part of the rollover, and then carefully allocate and group according to the number of carpenters, and finally complete the production and assembly of all parts!

But now, Li Yuanjia suddenly found himself ignoring a problem.

If you want to do a good job, you must first sharpen your tools!

All along, he wanted to improve productivity through scientific overall arrangement, division of labor and cooperation, so that carpenters could focus on manufacturing a dumped part, and finally unify the assembly of the type, but he ignored the problem of tools used by carpenters in this era!

Just these things in front of you......

"Tsk, can you be fast?"

After shaking his head secretly, Li Yuanjia stood up from his chair: "Let them do it first, Chen Mu, you come out with me." ”

Li Yuanjia didn't want to affect the speed of these people's work, so he simply called Chen Mu out.

With a puzzled face, he followed the king out, and before Chen Mu could guess the purpose of calling him out, Li Yuanjia raised his eyebrows and said, "It just so happens that I have time these days, and I want to stay here left and right...... Chen Mu, you and I can make a few carpenter's tools! ”

"Yes...... Yes? ”

At first, he nodded habitually, and then Chen Mu, who reacted, raised his head in amazement, and the whole person was stunned.

"Ahhhh Don't get it? ”

Frowning, Li Yuanjia said impatiently: "Go, find a blacksmith to come over, let's start doing it today!" ”

He had already made up his mind to make a planer and the kind of saw that could be used by two people, but Li Yuanjia had no bottom in his heart at this time, and he was quite irritable. Because although he vaguely remembers the general appearance of the planer and the frame saw, and can roughly deduce how they work, he does not know much about the specific details, and it is really two to say whether they can be perfectly reproduced.

But......

When the frightened Chen Mu hurried to find the blacksmith, Li Yuanjia's eyes narrowed: "Hmph, I've been messing around with this gang for three days, and I can't get it out if I don't believe it!" ”

At the end of the day, it's just a few hand tools.

Knowing the principle, and then there are so many skilled craftsmen under your hands, if you can't do it in three days......

If you can't do it in three days, let them study it for three years!

Anyway, we have people in Han Wangfu, some money, and he Li Yuanjia also has time! Even a curved plow and a dumper can be built, so there's no reason why a planer and a frame saw can't be built, right?

Looking at Li Yuanjia, whose face was uncertain, Wang Pu, who had been waiting beside him, was also helpless in his heart.

This king of his own family really remembers that one is one play.

Obviously, I came to see how the carpenters made a rollover, but suddenly said that they wanted to make a few tools, which was really helpless. You must know that the person in front of you is the Prince of the Tang Dynasty, the emperor and noble, when did he ever do carpenter work? Haven't done anything, how do you know what tools are better?

But looking at the king's face, Wang Pu never dared to say a word.

"That's right, Wang Pu!"

Just when Wang Pu could only stand stunned, waiting for Chen Mu to come back, he suddenly heard the king say: "I remember that last time Chen Mu and they already made another kind of waterwheel, which is what I call a cylinder car, right?" ”

Wang Pu immediately remembered that thing, and immediately nodded: "Yes, king, they made a small cylinder car." ”

Nodding, Li Yuanjia then asked, "Later, I asked them to make a big one that can be put in the river, did you do it?" ”

The model Li Yuanjia has seen it, and it does work, but the important thing is the real thing!

"Back to the king, I've done more than half of it!"

Nodding, Wang Pu hurriedly said, "It should be ready to be done by next month at the latest." And I have already found a place by the river, and told Chen Mu and them that I will install it as soon as it is ready. ”

"Well, very good!"

After listening to Wang Pu's words, Li Yuanjia nodded with great satisfaction.

Compared with the overturned car with a relatively simple structure and not too big a volume, the cylinder car is indeed much more complicated, even if Chen Mu has mastered the manufacturing method, it is not simple to enlarge the appearance in Li Yuanjia's impression.

But once you've made the first one, it's definitely much easier to do it later.

While the two were talking, Chen Mu hurriedly ran over with a blacksmith in his thirties, and after making a big salute, Chen Mu asked carefully: "King, I don't know what kind of tools you want to make?" ”

"Hmm...... Let's make a planer and a saw first! ”

After thinking about it for a while, Li Yuanjia smiled and said: "To put it simply, one is to make you better use flat wood, and the other is to make you can see wood faster......