The application of numerical control technology in China has not only brought revolutionary changes to the traditional manufacturing industry, making the manufacturing industry a symbol of industrialization, but also with the continuous development of numerical control technology and the expansion of application fields, it has played an important role in the national economy and people's livelihood. , automobile, light industry, medical treatment, etc.) development plays an increasingly important role, because the digitization of equipment required in these industries has become a major trend in modern development. At present, CNC lathes show the following development trends.

1 High speed and high precision

High speed and precision are the eternal goals of machine tool development. With the rapid development of science and technology, the speed of replacement of electromechanical products is accelerated, and the requirements for the precision and surface quality of parts processing are also higher and higher.

2 High reliability

The reliability of CNC machine tools is a key indicator of the quality of CNC machine tools. Whether the CNC machine tool can exert its high performance, high precision and high efficiency, and obtain good benefits, the key depends on its reliability.

3 CAD of CNC lathe design and modularization of structural design

With the popularization of computer applications and the development of software technology, CAD technology has been widely developed. CAD can not only replace the tedious drawing work by manual work, but more importantly, it can carry out design scheme selection and static and dynamic characteristic analysis, calculation, prediction and optimization design of large-scale whole machine, and can carry out dynamic simulation of each working part of the whole machine. .

4 Functional Compounding

The purpose of functional compounding is to further improve the production efficiency of the machine tool and minimize the non-machining auxiliary time. Through the combination of functions, the use range of the machine tool can be expanded, the efficiency can be improved, and one machine can be multi-purpose and one machine can be multi-functional, that is, a CNC lathe can realize both turning functions and milling; Grinding is also possible on machine tools.

5 Intelligent, networked, flexible and integrated

The CNC equipment in the 21st century will be a system with certain intelligence. The content of intelligence includes all aspects in the CNC system: in order to pursue the intelligence of machining efficiency and machining quality, such as the adaptive control of the machining process, the process parameters are automatically generated.