CNC milling utilizes a computer numerical control (CNC) system to send digital instructions, precisely driving the milling machine mechanism for processing. This method can handle basic shapes not only like flats, grooves, gears, threads, and spline shafts but also perform complex manufacturing processes at multiple angles and orientations. With these features, the efficiency of CNC milling surpasses traditional lathe machining.
How does a CNC router differ from a CNC mill?
In the CNC milling process, a rotating tool cuts or carves away excess material from a stationary workpiece. Conversely, CNC turning is characterized by a rotating workpiece and is often used to produce cylindrical components.
What’s 5-axis CNC machining?
5-axis CNC machining has five independent motion axes, allowing for flexible cutting and carving in multiple directions simultaneously. The five main motion axes include the X-axis, Y-axis, Z-axis, A-axis, and B-axis, representing different motion directions and rotation axes. The ability for multi-axis motion makes 5-axis machining particularly suitable for manufacturing complex-shaped parts and components, widely used in aerospace, automotive manufacturing, medical devices, and other fields.
What distinguishes CNC turning from CNC milling?
During CNC milling, surplus material is removed from a fixed workpiece using a rotating tool. Conversely, CNC turning involves a rotating workpiece and is mainly used to produce cylindrical parts.
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