We all know that all the mechanical products used in our lives, the parts that make up them are manufactured by machines, and the machine that makes these machines is the machine tool we are talking about today. It is also called the “mother of machines”. All machines is produced through it.

As people’s requirements for mechanical equipment become higher and higher, the parts that need to be equipped must also be more precise, and even have certain requirements for the surface roughness of some parts, so the precision of machine tools is constantly improving, and CNC machine tools are also Came into being.

Compared with ordinary machine tools, CNC machine tools have added complex CNC units, which is equivalent to installing a brain for the machine tools. All operations and monitoring of CNC machine tools are done through the CNC unit. Its reliability and precision are incomparable to ordinary machine tools. In addition, CNC machine tools do not need to change molds frequently, and do not need to frequently adjust machine tools, as long as the processing program is set up, it has a shorter production cycle and saves a lot of money& the cost.

At the same time, the moving speed, positioning and cutting speed of CNC machine tools are faster than ordinary machine tools; the unique tool magazine configuration can also realize continuous processing of different processes on one machine tool, which also reduces a lot of time cost in production.

The high machining accuracy is the most proud advantage of CNC machine tools. Its accuracy can reach 0.05-0.1mm, which is an indispensable focus for the production of many precision machinery. At the moment when my country’s national defense is developing and growing, the reliability of equipment is higher, and CNC machine tools are even more important. This is also the reason why many netizens say that Chinese aircraft carriers, submarines and other equipment mostly reply on Japan. But is this it the truth?

The rise of Chinese machine tools

Before introducing our country’s CNC machine tools, let me introduce a simple example. My country has achieved self-production, and it is completely at the international leading level. For example, the propeller on a submarine is completely processed and manufactured by our domestic machine tools. It is well known that the biggest enemy of a submarine underwater is the noise generated by itself. Our country’s submarine noise is minimized.

We also have the world’s largest gear CNC machining equipment in our hands. CITIC Heavy Industries can manufacture the world’s most advanced gear CNC machining equipment with the largest machining diameter at the same time. This equipment also makes my country the third country in the world that can independently manufacture and design crankshaft processing equipment after Germany and Japan. Beijing No. 1 Machine Tool Plant can produce the world’s largest super-heavy CNC gantry boring and milling machine, also known as “machine tool aircraft carrier”. A steel plate the size of a basketball court can also be processed into any shape at will. The construction of ships is very difficult. There is also the manufacture of heavy-duty aircraft die forging hydraulic presses. At present, only China, Russia, the United States, and France can also manufacture them. Japan has to stand aside.

No absolute technical barriers

Although foreign countries have been carrying out crazy technical blockades on China for nearly a hundred years, for China, there is no absolute technical barrier in the world. As long as we Chinese people want it, we will always be able to do it in the end. It’s just a matter of time. The LED technology that Western countries imposed on my country at the time is now almost monopolized by us; tires, lubricants and other graphene were once monopolized by the West, but now they are sold at the price of cabbage by my country; and switchboards were also monopolized by the West. Technology, now European and American manufacturers have been squeezed and closed down by our country.

Reported By Jessica