What are the characteristics of CNC vertical milling machines

In addition to the characteristics of ordinary milling machine processing, CNC milling processing also has the following characteristics:

1. The parts have strong adaptability and flexibility, and can process parts with particularly complex contour shapes or difficult to control size, such as mold parts, shell parts, etc.;

2. It can process parts that cannot be processed or difficult to process by ordinary machine tools, such as complex curve parts described by mathematical models and three-dimensional surface parts;

3, can process parts that need to be processed in multiple processes after clamping and positioning once;

4. High processing accuracy, stable and reliable processing quality. The pulse equivalent of the numerical control device is generally 0.001mm, and the high-precision numerical control system can reach 0.1μm. In addition, the numerical control processing also avoids the operator's operating errors;

5. The high degree of production automation can reduce the labor intensity of the operator. Conducive to the automation of production management;

6. The production efficiency is high. The CNC vertical milling machine generally does not need to use special fixtures and other special process equipment. When replacing the workpiece, it only needs to call the processing program, clamping tool and adjustment tool data stored in the CNC device, thus greatly shortening The production cycle. Secondly, the CNC milling machine has the functions of a milling machine, a boring machine, and a drilling machine, so that the process is highly concentrated and the production efficiency is greatly improved. In addition, the spindle speed and feed speed of the CNC milling machine are continuously variable, so it is helpful to choose the best cutting amount.