CNC vertical lathe is a common type of CNC lathe, widely used in various industries and fields. It is characterized by high precision, high efficiency and versatility, and can be used for various machining tasks. The following are some of the main uses of CNC vertical lathes:

1. Parts manufacturing: CNC vertical lathes are widely used in the manufacture of parts, such as auto parts, aerospace parts, mechanical parts, etc. It is capable of machining workpieces of various sizes and complexities, providing high precision and repeatability.
2. Shaft parts processing: CNC vertical lathe is suitable for processing various shaft parts, such as drive shafts, transmission shafts, rotating shafts, etc. It enables precise axial machining such as turning, boring, tapping and other operations.
3. Thread processing: CNC vertical lathe can be used for thread processing, including internal and external threads. Threads of different specifications and pitches can be machined through appropriate tool and process parameter settings.
4. Surface contour processing: CNC vertical lathe has the ability to control multiple axes at the same time, and can be used for processing complex curves and contours. For example, spherical surface processing, worm processing, cam processing, etc. can be performed.
5. Hole processing: CNC vertical lathe is suitable for hole processing, including drilling, milling, boring, etc. High-precision hole processing can be realized by cutting and moving the tool.
6. Milling processing: CNC vertical lathe has milling function, which can be used for plane milling, contour milling, part edge processing, etc. It can realize complex milling processing through the cooperation of cutting tools and industrial control system.
7. Engraving and hollowing processing: CNC vertical lathe can be used for engraving and hollowing processing, such as engraving, word engraving, etc. Various fine engraving effects can be achieved through corresponding tool paths and parameter settings.

In short, CNC vertical lathes are widely used in various fields. It can meet the requirements of different processing tasks, provide high precision, high efficiency and flexibility, and provide an important processing method for parts manufacturing and processing business.