When faced with people's doubts, the heads of those machine tool factories all admitted that they were not as good as Norinco. If their level was not good enough, I would just admit it. There was nothing wrong with it. 5v八5v八5vRead 5v书,●●o
Although it was a bit embarrassing to admit in public that their skills were inferior to others, it also gave them hope. If Norinco can do it, why can't we? We are all Chinese. Even if there is Liu Lang, the three stooges still can't do it.
How can we compare to Zhuge Liang? With the strength of our numbers, if we work hard, we will probably catch up with him.
This is the mentality of many people in charge of machine tool factories, but they have forgotten one sentence. From one moment to the next, the "Eighteen Arhats" who were so famous in those days are no longer what they used to be. After the reform and opening up, the Arhats became novices in the wave of marketization.
, many have started to go downhill.
At that time, the localization of Volkswagen allowed some companies to upgrade, which was a great thing. However, most companies failed to seize this opportunity and perished. In just a few years, half of the factories suffered losses, and the losses increased year by year.
Increase.
This is the current situation of the national machine tool industry. The best machine tool industry is still in Liaobei Province. The first and second machine tool factories just provide parts for Volkswagen every year, which is a good income. Well, it can only be called
It's good, but it can't be called very good. It just keeps them from losing money. The best one is the Northern Mechanical Engineering Construction Group. They were a group established last year under the coordination of the state. They are composed of several machinery manufacturers.
These manufacturing plants used to be relatively small-scale enterprises. Of course, the so-called small scale refers to that compared with the "Eighteen Arhats", it is actually not small. Each of them has hundreds or nearly a thousand people. Through integration,
It has formed a medium-sized enterprise with more than 1,100 employees. The goal of Northern Mechanical Engineering Construction Group is very clear, which is to provide downstream products for Norinco Group.》八》八》Read》书,∞o◎
Large machine tool factories such as "Eighteen Arhats" have a sense of mission and feel that they are the backbone of the country's manufacturing industry. They also really want to make a career. However, CNC machine tools involve too many basic industries. It is not easy to conquer them one by one. In the end,
At least you need time
And money, let alone money, it costs at least tens of millions of RMB, which is probably not enough. This stumps most people. Even if some factory directors can come up with some money by scraping here and there, time is not enough.
If you don’t have more than seven or eight years of experience in solving a problem, you can’t even think about it.
Spending seven or eight years focusing most of your energy on a project while still being unable to produce benefits during this period is fatal to a company. Let alone seven or eight years, it only takes one or two years.
You can't stand it anymore. You know, Norinco has spent three years improving its workers.
With his technical level and the purchase of a large amount of equipment, he made no profit in three years and spent a total of more than 50 million US dollars. Even though he produced products that sold well in the country in the next two years, Liu Lang's loss rate in five years was still
Eighty percent, which factory in the country dares to do this?
Improving the industrial level is essentially a money-burning industry, especially since many of the country's enterprises have poor foundations. If they want to improve rapidly, they can only invest in funds. How can they have so much funds? Therefore, many aspects are supervised by the state.
to take the lead and provide a large amount of scientific research funds every year,
But having said that, no matter how much money the state gives, it will be divided among multiple companies. It would be good if each company can allocate more than 10 million yuan at most. When the money reaches the company, it is impossible to use it all on scientific research, and it has to take care of it.
Other categories of products and equipment have resulted in a situation where synergy cannot be formed.
The country has established the Northern Mechanical Engineering Construction Group. The purpose of this group is very clear, which is to provide downstream products for the North Industrial Group. Liu Lang asked them to do whatever they wanted. The purpose was very strong, and the funds allocated by the state could be quickly
Just put it right. In the past year, Northern Mechanical Engineering Construction Group has improved at a speed visible to the naked eye. Although it has not yet achieved real profits, its profits have improved every month, and the level of workers has also improved.
With the help of the company, this potential has been revealed, and everyone is optimistic about their development.
This machine tool downstream industry seminar held by the Ministry of Industry in Fucheng is to solve this problem. It is necessary to pool everyone's efforts to develop the CNC machine tool industry. Don't pretend to be the big brother of the "Eighteen Arhats", because pretending to be the big brother will ignore you.
Let’s think about what to do next.
Mid-July is the hottest time of the year in Fucheng. The highest outdoor temperature can reach 40 degrees, which is dry and hot. However, the air is pleasantly cool in the Norinco Convention and Exhibition Center. Two hundred people from the manufacturing industry across the country
Many experts gathered here, and Jiang Botao led two vice ministers to preside over the meeting in person.
There was a huge white curtain placed at the front of the convention and exhibition center, and a projector was showing color photos. The content in the photos was the downstream industry of machine tools, and Liu Lang kept explaining on the side.
The first is the mold industry. In industrial production, various molds and tools are used to obtain the required products through injection molding, blow molding, extrusion, die-casting or forging molding, smelting, stamping and other methods. This is mainly achieved by changing the physical state of the molded material.
Achieving the processing of the shape of items has the characteristics of high production efficiency, high consistency of parts, high precision of parts, and energy and material saving. The level of the mold industry has become one of the important indicators for measuring the level of a country's manufacturing industry.
The automobile industry is a huge industry composed of vehicle manufacturers, parts suppliers, product dealers and service providers covering the entire process of vehicle, parts design and development, manufacturing, sales, after-sales service and scrap recycling.
industrial chain.
The most important thing is construction machinery. As an important downstream industry of the machine tool industry, this industry requires a wide variety of machine tool equipment, including various specifications of vertical and horizontal machining centers, CNC lathes, CNC grinders, gear processing machine tools, CNC special machine tools, etc.
As well as a large number of forging equipment such as large CNC shearing machines, CNC bending machines, CNC cutting machines, various presses with automatic loading and unloading, etc. In addition, the engineering machinery industry also requires welding machinery, spray painting and surface treatment equipment.
These are big frames, everyone here understands them, and Liu Lang began to delve into every detail.
The first is the main body of the machine tool. It is the main component of the machine tool, including the bed and base castings, spindle and gearbox, guide rails and slides, lubrication, chip removal and cooling. Who needs to do these?
Then there is the transmission system, which is an important "context" of the CNC machine tool. It leads the orderly progress of all parts of the machine tool and completes the work of the machine tool, including cutting tools, transmission machinery and auxiliary power systems. As far as the cutting tool part is concerned, it includes protection devices, cutter blades, etc.
The transmission machinery also includes three parts: the magazine and tool changer, the ball screw, the linear guide and the worm pair. The auxiliary power system includes two parts: the hydraulic system and the starting system.
Finally, there is the CNC system, which can be said to be the soul of the CNC machine tool and the essence of the machine tool's various functions and operations. CNC systems are basically divided into two categories. One is the driving device, which includes high-speed spindles, torque motors, and linear motors.
Ordinary motors and stepper motors; the second is control and detection devices, including programmable controllers, feed servo control modules, position detection modules, etc. 11