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With its strong scientific research strength, China has manufactured many domestic advanced engineering equipment and invented many completely original technologies in recent years. For example, a technology called haokeneng attracted global attention some time ago. It is said that this technology is completely independently developed by China and is the first in the world. Thanks to this black Technology, It makes China's machinery manufacturing industry number one in the world, and many foreigners sigh that it's really awesome. Now it has been widely used in military industry, aerospace and other parts manufacturing. Hawker energy: it is an innovative energy processing technology that uses the combined energy of activation energy and impact energy to process metal parts. One processing can make the surface of parts reach the mirror surface and realize modification.

Since its birth, human mechanical processing industry has developed for hundreds of years, but until today, human machining methods are still not separated from a few traditional processes such as turning, milling and grinding. Although the comprehensive use of these processing processes is enough to produce all parts that human want, it is very complex to effectively combine them to improve production efficiency, It needs experienced old technicians to study, and these technologies also have some defects. For example, although turning can quickly manufacture circumferentially symmetrical parts, the surface accuracy of turning parts is usually low, and additional grinding and polishing are required to obtain high accuracy, To some extent, this leads to the extension of processing time and the increase of processing cost.

It is said that haokeng technology is the first advanced processing technology independently proposed and studied by China in the field of machinery manufacturing. The biggest feature is that it can realize the two effects of turning and surface polishing in one processing by ordinary machine tools, The parts processed with this technology can obtain mirror level reflective effect without polishing, which can greatly improve the processing efficiency of ordinary machine tools, and this technology will not damage the surface structure of the parts and increase the surface stress of the parts. It not only improves the quality of the parts, but also reduces the post-treatment requirements after the parts are processed and formed.

Its principle is also very complex. It is said that this technology is based on ultrasonic. When working, the ultrasonic generator will first apply strong ultrasonic force to the part surface with a conduit, which can apply 30000 shocks per second. Each shock will process the uneven area on the part surface, High precision sensors and computers will monitor the surface structure of parts at all times, and adjust the ultrasonic parameters in real time according to the effect after each impact, so as to gradually improve the surface accuracy of parts.

Now this technology has been applied in China's aerospace and military manufacturing fields and achieved good results. It is said that the aerospace grade bearings manufactured with it not only have the same performance as those manufactured with traditional processes, the cost has been reduced by as much as 30%, the service life has been greatly improved, and the cost of manufacturing other high-end precision parts has been greatly reduced, It has made great contributions to the development of China's machinery manufacturing industry.

In addition to hokkonen technology, China has recently independently developed a series of high-end new machining technologies, including 3D printing, which has made great progress in China's machinery processing industry. Because it requires long-term investment and a lot of experience accumulation, China's machinery processing industry has not reached the international mainstream level before. After the emergence of these advanced technologies, China's machinery manufacturing industry can now break the wrist with powerful countries such as the United States.