Open personalized development of CNC machine tool industry

High-speed, high-precision, high-reliability, composite, intelligent, flexible, integrated and open is the main development direction of the CNC punching industry.

1. Personalization is the market's adaptive development trend

In today's market, the pattern of international cooperation has gradually formed, product competition has become increasingly fierce, the demand for high-efficiency and high-precision processing methods has been continuously upgraded, and the individualized requirements of users have become increasingly strong. Specialized, specialized, high-tech machine tools are becoming more and more popular. Get the favor of users.

Second, openness is the development trend of the system structure

The core of the development of the new generation of CNC systems is openness. Open, open system with platform and hardware platform, adopts modular, hierarchical structure, and provides a unified application interface through form.

In order to solve the problems of the traditional CNC system sealing and industrial production of numerical control applications. At present, many countries have studied open CNC systems, and the openness of CNC systems has become the future of CNC systems. At present, the architecture specification, communication specification, configuration specification, operation platform, numerical control system function library and numerical control system function development tool of open CNC system are the core of current research. Networked CNC equipment is the new focus of the past two years. The network of CNC equipment will greatly meet the demand for information integration in production lines, manufacturing systems, and manufacturing enterprises. It is also the basic unit for implementing new manufacturing models such as agile manufacturing, virtual enterprise, and global manufacturing. Some famous CNC machine tools and CNC system manufacturing companies at home and abroad have launched related new concepts and prototypes in the past two years.

The advent of numerical control technology has a history of more than 40 years. It is a comprehensive new discipline developed from the four basic disciplines of mechanics, control science, electronics and computer science. The need for technological development puts higher demands on the numerical control technology of the 21st century.

Third, the personalized development trend

Composite

The development of the function compounding of CNC machine tools is based on the completion of various operations such as turning, milling, drilling, tapping, reaming and reaming on a single machine tool, thereby improving the efficiency and machining accuracy of the machine tool. The flexibility of production.

2. High speed, high precision, high reliability

High speed: Increase feed rate and increase spindle speed.

High precision: its accuracy ranges from micron to sub-micron, and even nano-scale (high reliability: the reliability of general CNC systems is higher than the reliability of numerical control devices by more than an order of magnitude, but not the higher the reliability, the better. Because the goods are subject to the price-performance ratio.

3. Intelligent

The intelligent content includes all aspects in the CNC system: intelligent in order to pursue processing efficiency and processing quality; intelligent in terms of improving drive performance and ease of use; simplifying programming and simplifying operation; Such as intelligent automatic programming, intelligent human-machine interface, as well as intelligent diagnosis, intelligent monitoring and other aspects, to facilitate the diagnosis and maintenance of the system.

4. Flexible and integrated

The trend of the development of CNC machine tools in the world to flexible automation systems is: from point (CNC stand-alone, machining center and CNC multi-tasking machine), line (FMC, FMS, FTL, FML) to the surface (in the workshop, independent manufacturing island FA) The development of the body (CIMS, distributed network integrated manufacturing system), on the other hand, the development of application and economics. Flexible automation technology is the main means for the manufacturing industry to adapt to dynamic market demand and rapid product updates. It is the mainstream trend of manufacturing development in various countries and the basic technology in the field of advanced manufacturing.