1. The degree of automation is high, and the production efficiency is very high. Except for blank clamping, all other processing operations can be completed by CNC machine tools. If combined with the automatic loading and unloading method, it is a basic part of the unmanned control factory. CNC machining reduces the labor of the operator, improves the labor conditions, and saves the processes and auxiliary operations such as marking, multiple clamping and positioning, and testing, and effectively improves the production efficiency.

2. Adaptability to CNC machining objects. When changing the processing object, in addition to changing the tool and solving the blank clamping method, only reprogramming is required, and other complex adjustments are not required, which shortens the production preparation cycle.

3. High machining accuracy, stable quality, machining dimensional accuracy between d0.005-0.01mm, not affected by the complexity of the parts, because most of the operations are automatically completed by the machine. Therefore, the size of batch parts is increased, and the precision control The position detection device is also used on the machine tool, which further improves the precision of precision CNC machining.

4. CNC machining has two main features: one is that it can greatly improve the machining accuracy, including machining quality accuracy and machining time error accuracy; the other is the repeatability of machining quality, which can stabilize machining quality and maintain the quality of machined parts.