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How Does Make CNC Machining Parts?

CNC machining is not only suitable for processing large quantities of parts, but also for processing small quantities of parts and high-precision parts. Numerical control machining has good flexibility and automation level. More suitable for processing curved and curved parts with complex contour shapes, numerous holes and grooves, as well as complex box and prism parts with a large number of holes and grooves. Under the conditions of multi variety and small batch production, CNC machining can achieve high economic benefits. So how does CNC machine parts?

The processing of CNC machining technology is basically the same as ordinary machining, but it has its own characteristics. Therefore, when designing the CNC machining process for parts, it is not only necessary to follow the good flexibility and high automation of CNC machining, but also particularly suitable for machining complex curved and curved parts with complex contour shapes, as well as complex box and prism parts with a large number of holes and grooves. Under the conditions of multi variety and small batch production, the use of CNC machine tools can achieve high economic benefits.

Determination of tool setting and tool changing points for CNC machining centers. The tool set point is the starting point of the tool's movement relative to the workpiece in CNC machining. Since the program also executes from this point, the tool set point is also known as the program starting point or tool starting point. When programming, the selection of tool point position should be considered first 

When the machining accuracy is not high, certain surfaces on the workpiece or fixture can be directly used as tool faces; When high machining accuracy is required, tool set points should be selected as much as possible based on the design or process of the parts. For example, for parts located by holes, it is more suitable to use the axis of the hole as the tool set point.