What is 7-axis CNC machining

Longshengmfg
2 min readJun 8, 2023

With the continuous development of technology, CNC machining has become an important process in the manufacturing industry. Seven axis CNC machining technology is a new type of machining method with advantages such as high accuracy and fast efficiency, which has gradually attracted people’s attention.
What is 7-axis CNC machining? Seven axis CNC machining is an extension of the function of adding two axes on top of five axis CNC machining. The seven axes in a seven axis CNC machining system are X, Y, Z, A, B, C, and U axes, which are used to control the movement of machining tools in different directions and can be processed on different planes.
Compared to traditional precision CNC machining techniques, seven axis CNC machining has higher accuracy and processing efficiency. The use of seven axis CNC machining technology can simultaneously process multiple surfaces, avoiding multiple lifting during the machining process and saving a lot of time and cost. In addition, seven axis CNC machining can achieve the processing of complex parts, making the machining process more flexible and diverse. This is incomparable to traditional mechanical processing.
The application range of seven axis CNC machining technology is very wide, which can be used in various fields such as automobile manufacturing, aircraft manufacturing, shipbuilding, etc. Seven axis CNC machining can process parts with very complex geometric shapes, and can ensure high accuracy and surface quality. Therefore, seven axis CNC machining plays an important role in the manufacturing industry.
In short, with the continuous development of technology, seven axis CNC machining technology has become an essential process in the manufacturing industry. In the future, with the continuous progress of technology, the seven axis CNC machining technology will become more mature and perfect, bringing more opportunities and challenges to the development of the manufacturing industry.

For more information about cnc machining, please click the link【Aluminum Alloy: Application Principle In CNC Machining

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