CNC Machining

CNC machining, also known as computerized machining, CNCCH, or numerically controlled machine tools, is a precision machining technology that utilizes computer digital control. Key equipment includes lathes, milling machines, and boring and milling machines, offering consistent machining quality and high precision.

This technology uses G-code programming to control machine tool motion, coupled with CAM software that reads CAD files to automatically generate programs. Subroutines are used for repetitive machining operations. Huazhong CNC's five-axis machining centers and five-axis turning and milling combination products achieve internationally advanced machining accuracy and efficiency. Its Huazhong 10 intelligent CNC system, embedded with AI chips and AI large models, improves machining efficiency by over 10%. This system, developed in collaboration with companies such as Qinchuan Machine Tool, is also supporting the development of intelligent machine tool engineering prototypes and deploying five-axis drilling and tapping centers and multi-station polishing machines in the 3C industry, furthering the application of AI process optimization and digital twin technology.

CNC machining offers the following advantages:

① Significantly reduces the number of tooling units required. Processing complex parts does not require complex tooling. Changing the shape and size of a part simply requires modifying the machining program, making it suitable for new product development and retrofits. ② Stable machining quality, high machining precision, and high repeatability meet the machining requirements of aircraft.

③ High production efficiency in high-variety, small-batch production can reduce production preparation, machine tool adjustment, and process inspection time. Furthermore, cutting time is reduced by using the optimal cutting amount.

④ Complex surfaces that are difficult to machine using conventional methods can be machined, even in areas that are difficult to inspect.