Future development prospect of numerical control technology

In recent years, with the development of computer technology, digital control technology has been widely used in various fields of industrial control, especially in the field of machinery manufacturing. Ordinary machinery is gradually being replaced by numerical control machinery with high efficiency, high precision and high automation. At present, the numerical control rate of mechanical equipment abroad has reached more than 85%, while the numerical control rate of mechanical equipment in China is less than 20%. With the application of new technology in China's machinery industry, China's position as a world manufacturing and processing center has been formed, and the use, maintenance and maintenance personnel of CNC machine tools are in short supply in industrial cities all over the country. In addition, CNC machining personnel have a wide range of employment, and can engage in modern manufacturing industries such as molds, watches, hardware industries, small and medium-sized manufacturing industries, and engage in computer drawing work of corresponding companies and enterprises.

EDM and WEDM work, so the existing numerical control technical talents can't meet the demand of manufacturing industry, and the talent reserve in the talent market is not large. It is more difficult for enterprises to find suitable talents in the talent market, so that mold design, CAD/CAM engineer, NC programming and NC machining have become one of the positions with the highest recruitment frequency in China's talent market. In all kinds of job fairs, CNC professionals are one of the few positions that enterprises are keen to mark as "urgent employment" and "high salary recruitment", which makes it difficult for CNC technicians with a monthly salary of 6,000 yuan and an annual salary of 6,543.8+0.6 million yuan to recruit. According to the newspaper, senior technicians in China are facing a grim situation of "green and yellow". Old technicians are old, middle-aged technicians are few, and young technicians are not mature yet. In the manufacturing industry, talents who can skillfully operate modern machine tools have become scarce.

According to statistics, at present, among skilled workers in China, senior technicians account for 3.5%, intermediate workers account for 35% and junior workers account for 60%. Among the skilled workers in developed countries, senior workers account for 35%, intermediate workers account for 50% and junior workers account for 15%. It can be seen that in the next 5- 10 years, the gap of senior technicians in China is still large.

With the adjustment of industrial layout and product structure, the employment structure will also change. The demand of enterprises for higher-level first-line applied talents will increase significantly.

With the help of foreign development experience, when entering the period of industrial layout and product structure adjustment, it is urgent to match the industrial structure and cultivate a considerable number of professionals with high cultural level. For CNC machining specialty, not only practitioners are required to have excellent practical ability, but also a solid knowledge of machining theory. Therefore, CNC machining talents with both academic qualifications and strong operational ability have become the most urgently needed talents in society and enterprises.