Technology dominates

Chapter 11 Making Entries

Wu Huateng immediately took his ID card and student ID card and ran to the school competition organizing committee to sign up. He chose technology products as the competition item, and then got a registration voucher, and he could go to the school material warehouse to pick out what he needed .

However, until the end of the registration, only six groups chose to participate in the competition with technological products, and the other five groups were composed of graduate students or even doctoral students, and Wu Huateng was the only one.

However, he didn't know this at all, and he didn't know that he had attracted the attention of some leaders and professors in the school. At least his name had entered the eyes of Professor Luo Zhenghong.

"This Wu Huateng is interesting. He just wants to make technology products. I don't know if he can surprise us in the end." After the registration deadline, Professor Luo Zhenghong pointed to Wu Huateng while looking through the entry list with several other professors. Say it to others.

But everyone didn't mean to laugh at or look down on Wu Huateng, because if he dared to do scientific research or invent alone, he was either a lunatic or a genius, and he might come up with something amazing.

Wu Huateng didn't pay attention to so much, because it was only half a month from the deadline for registration to taking out the technological products for the competition, and he didn't know if there was enough time, so he ran to the school's material warehouse on the afternoon of the registration day, and listed what he needed List the materials and hand them over to the staff in charge of the warehouse.

To manufacture a machine tool, even the most common machine tool, requires a lot of parts and various equipment, and the weight is not light, so Wu Huateng can't do it by himself, and he can't just move some parts.

Fortunately, the school has arranged for the full cooperation of the staff in the warehouse. There are also small cranes, loading trucks, and trailers in the warehouse to help students use various materials.

Wu Huateng immediately began to manually polish one by one according to the materials he needed. Even some original parts were reprocessed.

Machine tool accessories mainly include tool holders, operating parts, indexing heads, worktables, chucks, joints, chip removal devices, hoses, drag chains, protective covers, etc., requiring more than 5000 parts large and small.

Wu Huateng's handicraft skills are all practiced in the virtual factory of the system. Although it is different from the reality, he quickly mastered it and made each piece of large and small parts into the size he needs. and radians.

He is not afraid that his skills will be stolen by others, because this kind of pure manual skills cannot be imitated by ordinary machines. Many craftsmen from big countries in China are actually ordinary skilled workers, but their handicraft skills are Machines cannot be replaced, so craftsmen of every big country are as rare as national treasures.

At the same time, Wu Huateng also controlled all the surrounding monitoring equipment through the smart terminal, and did not disclose the specific details of his production, so even if a scientific research team got the mechanical products he manufactured, he would not be able to research his technology, because Many of these technologies are more than a decade ahead of Earth.

As time passed day by day, Wu Huateng spent more than twelve hours in the warehouse workshop every day, grinding out the necessary parts from his hands, and gradually piled them into a small pile.

Not long after Wu Huateng arrived at the warehouse workshop, several other participating teams also came over one after another. Seeing that Wu Huateng was working on technology products alone, especially knowing that he was only a junior, some graduate students or doctoral students immediately dismissed him.

"Look, this is another idiot, isn't it ridiculous that a person wants to engage in scientific research and inventions, especially in technological product competitions?"

"I think he is whimsical. A group of seven or eight of us are going to come up with this product, and there are still many imperfections. What can he do alone?"

"Don't underestimate people too much. I heard that a few years ago, there was a senior who built an advanced grinding machine by himself in his senior year. It was transferred to Jiangnan Manufacturing Group and sold for 400 million yuan."

"I also know that senior brother is a genius. He is now a postdoctoral fellow and visiting scholar at the Massachusetts Institute of Technology. How can anyone compare to him?"

Wu Huateng didn't pay any attention to the ridicule or indifference of these graduate students and doctoral students. He devoted himself to his task and wanted to manufacture a high-precision machining machine tool that could achieve a perfect evaluation.

Yes, Wu Huateng's ultimate goal of participating in the school's science and technology competition is not to win prizes, but to take the opportunity to complete his own tasks. If he could win the prize and sell the machine tools he made at a good price, he would be happy .

Processing machine tools include many types, including lathes, milling machines, planers, grinding machines, slotting machines, drilling machines, boring machines, sawing machines, combined machine tools and CNC lathes, CNC milling, CNC boring, CNC drilling, CNC grinding, and machining centers.

What Wu Huateng wanted to manufacture was a high-precision combined machine tool.There are two common types of this type of machine tool, the interchangeable spindle box type combined machine tool and the turret type combined machine tool, and what Wu Huateng wants to manufacture is the second type.

Modular machine tools generally adopt multi-axis, multi-tool, multi-process, multi-face or multi-station simultaneous processing methods, and are generally used for processing box-type or special-shaped parts.

Modular machine tools are semi-automatic or automatic special-purpose machine tools based on general-purpose components and equipped with special components and fixtures designed according to the specific shape and processing technology of the workpiece. The production efficiency is several to dozens of times higher than that of general-purpose machine tools.

Since common components have been standardized and serialized, they can be flexibly configured according to needs, which can shorten the design and manufacturing cycle.Therefore, combined machine tools have the advantages of low cost and high efficiency, and are widely used in mass production and can be used to form automatic production lines.

General components can be divided into five categories according to their functions: power components, supporting components, conveying components, control components and auxiliary components.The power component is the component that provides the main movement and feed movement for the combination machine tool.There are mainly power boxes, cutting heads and power slides.

The supporting part is used to install the power slide table, the cutting head with the feed mechanism or the fixture, etc., and has side bases, intermediate bases, brackets, adjustable brackets, columns and column bases, etc.

The conveying part is used to transport the workpiece or the spindle box to the processing station, mainly including the indexing rotary table, the ring indexing rotary table, the indexing drum and the reciprocating mobile table, etc.

The control components are used to control the automatic working cycle of the machine tool, including hydraulic stations, electrical cabinets and consoles.Auxiliary components include lubricating devices, cooling devices and chip removal devices.

At the beginning, those graduate students and doctoral students looked down on Wu Huateng, but as time went by, they saw Wu Huateng arriving at the workshop earlier and leaving the workshop later than them every day, and some people's attitudes were gradually changing.

(End of this chapter)