CNC (numerical control machine tool) is the abbreviation of computer numerical control machine tool. It is an automatic machine tool equipped with program control system. The control system can process and decode the program with control code or other symbol instructions logically, so that the machine tool can move and process parts. Today we’ll take a look at its characteristics.
The operation and monitoring of CNC machine tools are all completed in this CNC unit, which is the brain of CNC machine tools. Compared with ordinary machine tools, CNC machine tools have the following characteristics:
1、 High machining precision and stable machining quality;
2、 The complex shape of the parts can be processed by linkage;
3、 When the machining parts are changed, only the NC program needs to be changed, which can save the production preparation time;
4、 The machine tool itself has high precision and rigidity. It can choose favorable processing amount and high productivity (generally 3 ~ 5 times of ordinary machine tool);
5、 High degree of automation of machine tools can reduce labor intensity;
6、 The requirements for the quality of operators are higher, and the technical requirements for maintenance personnel are higher.