Application fields of CNC technology

CNC technology application fields

The emergence of CNC relies on the emergence of data carriers and binary form data operations. So, in what fields is CNC technology used? Below, I will introduce to you the application fields of CNC technology, let’s take a look!

CNC technology application fields

CNC technology The major is mainly for machinery, mold, electronics, electrical, light industry and other industries.

Can be engaged in product design and processing, CNC programming, CNC machine tool operation, multi-axis machining of commonly used CNC CAM software, CNC equipment debugging and maintenance, etc.

The distribution of units assigned to graduates majoring in CNC technology application is as follows

Foreign-funded enterprises account for 58, state-owned enterprises account for 26, private enterprises account for 9, and others account for 5.

The nature of work performed by graduates majoring in CNC technology application is distributed as follows

Operations account for 55.7, programming accounts for 13.4, maintenance accounts for 9.4, technology accounts for 8.0, production management accounts for 7.1, and quality Testing accounts for 4.5, comprehensive accounts for 1.2, marketing accounts for 1.7, administrative management accounts for 1.4, and others account for 5.5.

Settable professional directions

CNC machine tool control technology, CNC programming and CNC machining technology, mechanical CAD/CAM.

Employment orientation

In industrial enterprises, engaged in CNC programming, use, maintenance and technical management of CNC equipment, CNC equipment sales and after-sales service, etc. This major can obtain the Intermediate Vocational and Technical Certificate for Combined Machine Tool Operator from the Ministry of Labor and the Intermediate Vocational and Technical Certificate for (CNC) Machining Center Operator from the Ministry of Labor.

In developed countries, CNC machine tools have been widely used. There is a big gap between my country's manufacturing industry and the international advanced industrial countries. The CNC machine tool rate is less than 2. my country's existing limited number of CNC machine tools (most of which are imported products) cannot be fully utilized. There are many reasons, and the lack of CNC talents is undoubtedly one of the main reasons. Since CNC technology is the most typical and widely used mechatronics integrated technology, our country urgently needs a large number of people at all levels from research and development to use and maintenance. of technical talent. The military manufacturing industry is the main application target of my country's CNC technology.

Expansion

Introduction to CNC technology profession

CNC technology, referred to as CNC (Numerical Control), is the use of digital control methods to achieve automatic control of a certain work process. technology. What it controls is usually mechanical quantities such as position, angle, speed, and switching quantities related to the flow of mechanical energy. The emergence of numerical control relies on the emergence of data carriers and binary form data operations.

Training objectives

Cultivate professional knowledge and operational skills in CNC principles, CNC programming and CNC machining, and engage in CNC programming, CNC equipment operation, debugging, maintenance and technology Management, preparation of CNC machine tool processing programs, operation, debugging and maintenance of CNC machine tools, senior technical application professionals in CNC equipment management.

Training requirements

This major is to train students to engage in higher engineering technology application talents in CNC processing, mechanical product design and manufacturing, production technology management, etc. It is characterized by practical skills Featured majors. Students are required to be able to engage in product manufacturing and development work at the production site, or engage in process and management work in the technical department. It mainly cultivates students' theoretical knowledge and professional knowledge in CNC programming, processing and the operation, repair and maintenance of CNC lathes, CNC milling machines, CNC machining centers and other CNC equipment.

Employment prospects for CNC technology majors

Employees in the CNC industry can be roughly divided into three levels:

1. Blue-collar level: CNC operation technicians, proficient in machinery Knowledge of machining and CNC machining processes, proficiency in the operation and manual programming of CNC machine tools, and understanding of automatic programming and simple maintenance and repair of CNC machine tools. Such personnel are in great demand in the market and are suitable as CNC machine tool operators in workshops. However, due to their relatively limited knowledge Single, the salary is about 1,500-2,000 yuan.

2. Gray-collar layer: First, CNC programmers: master the knowledge of CNC machining technology and the operation of CNC machine tools, be familiar with the design and manufacturing expertise of complex molds, and be proficient in three-dimensional CAD/CAM software, such as UG, PRO/E, etc.; proficient in CNC automatic programming and manual programming technology. Such personnel are in high demand, especially in the mold industry, and are very popular and receive high remuneration. Second, CNC machine tool maintenance and repair personnel: master the mechanical structure and electromechanical joint debugging of CNC machine tools, master the operation and programming of CNC machine tools, and be familiar with the characteristics, software and hardware structures, PLC and parameter settings of various CNC systems. Proficient in mechanical and electrical debugging and maintenance of CNC machine tools. The demand for such personnel is relatively small, but training such personnel is not easy and requires the accumulation of a lot of practical experience, which is currently very lacking. Their remuneration is relatively high, with a monthly salary of about 3,500-5,000 yuan.

3. Golden collar level: CNC generalists, possessing and proficient in the comprehensive knowledge required by CNC operating technicians, CNC programmers, and CNC maintenance and repair personnel, and have accumulated a lot of practical experience in actual work. The knowledge is very broad. Proficient in the mechanical structure design of CNC machine tools and the electrical design of CNC systems, and master the electromechanical joint debugging of CNC machine tools. Able to complete the selection of CNC systems, design, installation, debugging and maintenance of CNC machine tool electrical systems by themselves. Those who can independently complete the CNC transformation of machine tools are sought-after talents in enterprises (especially private enterprises). Their remuneration is very high, with a monthly salary of 8,500-10,000 yuan.

Mold design, CAD/CAM engineer, CNC programming, CNC machining, etc. are among the most frequently recruited positions in various talent markets in my country.

Our country's senior technicians are facing a serious situation of "a shortage of jobs". The original technicians are old, there are only a few middle-aged technicians, and the young technicians have not yet matured. In the manufacturing industry, talents who can skillfully operate modern machine tools have become scarce. According to statistics, among my country's skilled workers, 3.5 are senior technicians, 35 are intermediate workers, and 60 are junior workers. Among the skilled workers in developed countries, 35% are senior workers, 50% are intermediate workers, and 15% are junior workers. With the adjustment of industrial layout and product structure, the employment structure will also change. Enterprises' demand for higher-level front-line application talents will increase significantly. ;