CNC gong machining can also be called CNC milling machining, which is one of the most common machining methods in CNC machining. It is widely used in mechanical equipment manufacturing, mold processing and other fields. So, what are the advantages of CNC milling?

CNC milling is based on ordinary milling and combined with the characteristics of CNC machine tools, it can not only complete the entire content of ordinary milling, but also complete the processing procedures that are difficult to perform and set up impossible. CNC milling processing equipment mainly includes CNC milling machines and machining centers, which can perform plane contour milling, surface contour milling processing on parts, and can also perform drilling, expansion, twisting, boring, countersinking and thread processing.

In addition to the features of ordinary milling machines, CNC milling has the following features:
1. Part processing has strong adaptability and flexibility, and can process parts with particularly complicated contour shapes or difficult to control size;
2. It can process parts that cannot be processed by ordinary machine tools or difficult to process, such as complex curved parts described by mathematical models and 3D space curved parts;
3. It can process parts that need to be processed in multiple processes after one clamping and positioning;
4. High processing accuracy and stable and reliable processing quality. The pulse equivalent of numerical control device is generally 0.001mm, and the high precision numerical control system can reach 0.1μm. In addition, CNC milling machining also avoids operator errors;
5. High degree of production automation, can reduce the labor intensity of the operator;
6. High production efficiency, CNC milling machines generally do not need to use special fixtures and other special process equipment.

First of all, CNC milling machining only needs to call the machining programs, clamping tools and tool data stored in the CNC device when changing the workpiece, thus greatly reducing the production cycle. Secondly, the CNC milling machine has the functions of a milling machine, a boring machine, and a drilling machine, which makes the process highly concentrated and greatly improves the production efficiency. Finally, the spindle speed and feed speed of CNC milling machines are infinitely variable, so it is beneficial to choose the optimal cutting amount.