CNC machining is a method of controlling machine tool movement and machining process through computer digitization and information digitization. It is an intelligent universal pneumatic numerical control device developed with high speed, reliability, multi-function, intelligent and open structure.

It is also an important indicator to measure the level of technological development and comprehensive national strength of a country, as well as the degree of modernization of information technology. It plays an immeasurable role in high-tech industries such as aviation, biology, and medical care. It is also a manifestation of a country’s strength. Therefore, improving this technology is an important way to enhance the country’s comprehensive national strength and status.

CNC machining

CNC machining is an advanced manufacturing technology with high efficiency, high quality and low consumption. CNC machining can solve the problems of easy deformation of parts and poor surface quality in traditional machining. According to the characteristics of “small cutting and fast feed” of aluminum alloy CNC machining, CNC machining process and operation method are used to CNC machining aluminum alloy cavity shell parts. Through the tool path optimization technology and the selection of cutting parameters, the purpose of improving processing efficiency and ensuring processing quality is achieved.

The CNC machining quality is stable, the machining accuracy is high, and the repeat accuracy is high, which can meet the machining requirements of the aircraft. CNC machining can also reduce the number of tools. Processing complex shapes of aluminum profiles does not require complex tooling, only the program needs to be modified.

The processed aluminum profile has high precision and stable quality. CNC machining can be performed on conventional aluminum profiles, complex sections of different materials, or parts that are difficult to machine. Disadvantages of CNC machining: The processing equipment is relatively expensive, and the requirements for the quality of the operators are relatively high. It can process complex profiles that are difficult to process with traditional methods, and even process some unobservable processed parts.

CNC lathe machining

The CNC machining control system can perform logical processing on the program specified by the control code or other symbolic instructions and decode it by the computer, so that the machine tool can run and process parts. The blank is cut and processed into semi-finished products and finished products with a cutting machine.

The number of tools can be greatly reduced, and complex tools are not required to process parts with complex shapes. If you want to change the shape and size of the part, you only need to modify the part processing program, which is suitable for the development and modification of new products. In the case of multi-variety and small-batch production, the production efficiency is high, which can reduce the production preparation, machine tool adjustment and process inspection time, and reduce the cutting time due to the use of the best cutting amount.