What are the main features of CNC machine tools

Turning metal parts.

The control machine has the following characteristics:

1. Strong adaptability to the processing object, adapt to the characteristics of single piece production of molds and other products, and provide a suitable processing method for the manufacture of molds;

2. High processing accuracy and stable processing quality;

3. It can carry out multi-coordinate linkage and process parts with complex shapes;

4. When the processed parts are changed, generally only need to change the CNC program, which can save production preparation time;

5. The machine tool itself has high precision and rigidity, and can choose a favorable processing amount and high productivity (generally 3 5 times that of ordinary machine tools);

6. The machine tool has a high degree of automation, which can reduce labor intensity;

7. It is conducive to the modernization of production management. CNC machine tools use digital information and standard processing and transmission of information, and use computer control methods, which lays the foundation for the integration of computer-aided design, manufacturing and management;

8. The quality requirements for operators are higher, and the technical requirements for maintenance personnel are higher;

9. High reliability.

CNC machine tools as a clever industrial automation development machine, almost covered by the wheel of the industry, if simply to distinguish the scope of application, it is a bit difficult, because the formation of the industrial chain is not a single independent module, but a complete industrial chain, involving manufacturing, chemical, liquid metallurgy, assembly, instrumentation, etc., as long as there are mechanical industries will use CNC machine tools.

a) High processing accuracy and stable product quality;

b) High labour productivity;

c) Strong adaptability and good flexibility of processed parts;

d) reduce the labor intensity of workers;

e) The level of production management has been improved. The application scope of CNC machine tools is: suitable for parts with frequent variety changes, small batches, large differences in processing methods and high complexity.

The main purpose of CNC machine tool: CNC machine tool is the abbreviation of digital control machine tool, which is an automatic machine tool equipped with a program control system. The control system can logically process the program with control code or other symbol instruction provisions, and Dong Hong decoded it early, represented by the number of the first, input the numerical control device through the information carrier, and the numerical control device sends out various control signals by the numerical control device through operation and processing, controls the action of the machine tool, and automatically processes the parts according to the shape and size required by the drawing.

CNC machine features:

1. High processing accuracy and stable processing quality;

2. It can carry out multi-coordinate linkage, and can process parts with complex shapes;

3. When the processed parts are changed, only the CNC program needs to be changed, which can save the production preparation;

4. The machine tool has high precision and rigidity, and can choose a favorable processing amount and high productivity;

5. The machine tool has a high degree of automation, which can reduce labor intensity;

6. High requirements for the quality of operators and technical requirements for maintenance personnel;

7. It is conducive to the modernization of production management, CNC machine tools use digital information and standard processing and transmission information, and use computer control methods, which lays the foundation for the integration of computer-aided design, manufacturing and management.