Technology is the primary productive force, and the rapid development of science and technology has driven the development of productive forces. Therefore, with the penetration and development of artificial intelligence in the computer field, the numerical control system has introduced adaptive control, fuzzy system and neural network, etc. The control mechanism and the control performance of the CNC system have been continuously improved and improved, which is reflected in the engraving machine industry, the continuous progress of the engraving machine CNC technology! In order to meet the needs of the market and the development of science and technology, and to meet the higher requirements of modern manufacturing technology for CNC technology, at present, the development direction of the world's CNC technology and its equipment is mainly reflected in the following aspects:

1. Networking: It is convenient for remote operation and monitoring, and it is also convenient for remote diagnosis and adjustment. It is not only conducive to the monitoring and maintenance of CNC system production plants, but also suitable for unmanned workshops of large-scale modern production. , implements network management, and is also suitable for working in environments where operators are not suitable for on-site work.

2. Flexibility: Flexibility refers to the ability of index control equipment to adapt to changes in processing objects. The trend of the development of CNC machine tools to flexible automation systems is: on the one hand, the point is the CNC stand-alone machine, the line is the flexible manufacturing system, etc. to the face, which is the independent manufacturing island of the workshop, and the body is the distributed network integrated manufacturing system. On the one hand, it develops in the direction of focusing on application and economy. The focus of flexible automation technology is to improve the reliability and practicality of the system, with the goal of easy networking and integration.

3. Intelligentization: With the demand of artificial intelligence automation, the intelligent technology of numerical control system continues to develop, and to adapt to the high degree of flexibility and energyization of manufacturing production, the degree of energy is constantly improved. Intelligence not only runs through the whole process of production and processing, but also runs through the after-sales service and maintenance of products. That is to say, not only the CNC system is intelligent when controlling the machining of the machine tool, but also when the system fails, the diagnosis and maintenance are also intelligent, and the requirements for the operation and maintenance personnel are minimized.

4. High-speed, high-efficiency, high-precision, and high reliability: To improve processing efficiency, the cutting and feed rates must be increased first, and the processing time must be shortened at the same time; to ensure processing quality, it is necessary to improve the movement trajectory of machine tool components. Accuracy and reliability are the basic guarantees for the above goals. For this reason, the world's advanced numerical control systems all use 32-bit microprocessors, with a main frequency of tens to hundreds of megabytes, and a maximum rapid feed rate of 240m/min when the minimum setting unit is 1um. At the same time, the world's advanced numerical control system improves the machining accuracy of the numerical control system by reducing the control error of the numerical control system and using compensation technology. www.yf519.cn/