1. High speed, high precision and high reliability. High speed: CNC machining increases the feed rate and the spindle speed. High precision: the precision ranges from micron level to submicron level, and even nanometer level (high reliability: the reliability of general numerical control system is higher than that of numerical control equipment by more than an order of magnitude, but it is not the higher the reliability, the better. , because the commodity is constrained by the price-performance ratio.
2. Compounding: The core of the development of the function compounding of CNC machine tools is to complete various operating procedures such as turning, milling, drilling, tapping, reaming and reaming on one machine tool, thereby improving the performance of the machine tool. The efficiency and machining accuracy of the machine tool improve the flexibility of production.
3. Intelligence: The content of intelligence includes all aspects of the CNC system: in pursuit of intelligence in machining efficiency and machining quality; in order to improve drive performance and ease of use and connection; simplify programming and simplify operation. There are also intelligent automatic programming, intelligent human-machine interface, etc., as well as intelligent diagnosis, intelligent monitoring and other aspects, which are convenient for system diagnosis and maintenance.
4. Flexibility and integration: The development trend of CNC machine tools in the world today to flexible automation systems is: from point (CNC stand-alone, machining center and CNC compound machining machine), line (FMC, FMS, FTL, FML) It will develop in the direction of face (independent manufacturing island FA in workshop workshop) and body (CIMS, distributed network integrated manufacturing system).
On the other hand, CNC machining in Dongguan is developing in the direction of focusing on applicability and economy. Flexible automation technology is the main means for the manufacturing industry to adapt to dynamic market demands and to rapidly update products.