CNC is Computer Numerical Control, an automated machine tool equipped with a programmed control system.
The control system is able to logically process the program with a control code or other symbolic instructions specified, and will be decoded, so that the machine tool action and processing parts. English abbreviation CNC, also known as CNC machine tools, CNC lathes, Hong Kong and Guangdong Pearl River Delta area known as computerized gong.
Expanded Information
Compared with ordinary machine tools, CNC machine tools have the following characteristics:
1, high machining accuracy, with stable processing quality;
2, can be multi-coordinate linkage, can be processed in the shape of the complex parts;
3, the processing of parts to change, generally only need to Change the CNC program, can save production preparation time;
4, the machine tool itself, high precision, rigidity, can choose a favorable amount of machining, high productivity (generally 3 to 5 times the ordinary machine tools);
5, the machine tool automation is high, you can reduce the intensity of labor;
6, the quality of the operator requires a higher quality of the technical requirements of the maintenance staff is higher. .
Baidu Encyclopedia-Computer Digital Control Machine Tools