As is known to all, aluminum alloy parts have high strength, good plasticity, excellent electrical conductivity, thermal conductivity and corrosion resistance, can be used to heat treatment to obtain good mechanical properties, physical properties and corrosion resistance. The processing of aluminum alloy parts is the processing of aluminum materials through lathes, CNC computer gongs, according to the needs of subsequent sandblasting, polishing, drawing, electroplating, spraying, anodizing, radium carving and other processes. The appearance of aluminum alloy parts is rich in unique metal texture, and the weight is light, heat dissipation is strong, favored by all industries.

As the application of aluminum alloy parts is more and more extensive, aluminum alloy parts processing, especially CNC processing quality and processing efficiency is also increasingly by the attention of processing manufacturers.

Aluminum alloy parts CNC processing is the use of CNC machine tools, in jiangsu, zhejiang and Shanghai area is also called "CNC machining center", due to the impact of Hong Kong and Taiwan, south China called CNC computer gongs processing. CNC, short for Computer numerical control, is an automatic machine controlled by program. Aluminum alloy CNC processing refers to the processing of aluminum alloy with CNC tools. CNC index-controlled machine tools by CNC machining language to the position coordinates, tool feed speed, spindle speed, tool converter, coolant and other programming control.

With the development of machining technology, CNC has many advantages in machining aluminum alloy parts. If the number of tooling is greatly reduced, the processing of parts with complex shapes does not need complex tooling, suitable for new product development and modification; The processing quality is stable, the processing precision is high, the repetition precision is high; Improve production efficiency under multi-variety and small batch production, reduce production preparation, adjustment and process inspection time; It can process complex surfaces that are difficult to be processed by conventional methods and some processing parts that cannot be observed.