The characteristics and development of CNC machine tools in the first stage have lack overall understanding, the quality of personnel is poor, the supporting facilities are imperfect, the foundation Under the weak conditions, one rummer, the big finals have finally made a passion for the destination due to poor performance, and cannot be applied in actual production, and the main problems are blind, lacking practical scientific spirit;and Spain introduced CNC interior part metal stamping die Manufacturers system technology, to introduce CNC machine tool advanced technology with cooperation to achieve joint venture production, solved The reliability of the machine tool follows the problem, the CNC machine is officially put into use and gradually develops forward; during more than 20 years, the design of CNC machine tools has greatly improved, mainly in three aspects.

The application of CNC technology The development standards of CNC machine tools not only reflect the development level of national modern manufacturing, and it is also an important indicator of a national development level to understand the development of CNC machine tools.

When the processing object is very adaptability, when the CNC machine tool changes the processing parts, only the program needs to be rewritten, and the new program can be entered, which is the processing of the part, which is complex structure. focuses on high-precision CNC machine tools, product covers multiple fields, providing processing.

Training a batch of professional talents of design, use, and manufacturing and maintenance, through cooperation production of advanced CNC machine tools, make design, manufacturing, and use levels greatly improved, narrowing the gap between advanced technology in the world; by using foreign advanced source parts, CNC Supported, started with its own design and manufacturing more controlled, high-speed, five-axis or five-axis linkage machining Supply demand for domestic markets, but for key technologies, digestion, master, and innovation, so far, many important features, CNC systems, and automated tools require support for foreign technology, and cannot be independent.

It is still in the stage of imitation towards self-design and development, there is also a significant gap with advanced machine tools such as Japan, Germany; the climax of CNC machine tools enters the 21st century, military technology and the development of CNC machine tools Getting higher, application modern design technology, step saving, measurement technology, and new generation of functional components and software technology, allowing the processing range, dynamic performance and machining of CNC machine tools, science and technology

The development of information technology is rapid, high-speed high-power high-precision, multi-channel open architecture, multi-axis control technology, network technology, intelligent control technology, CAD / CAM with CNC integration, to enter the CNC machine tool into intelligence, agile Manufacturing, networking, and virtual manufacturing; three, the characteristics of CNC machines the operator's labor intensity is also greatly reduced

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