Vertical lathes are a common type of machine tool that are widely used in various areas of manufacturing. The following are the main applications of vertical lathes:

1. Metal processing: Vertical lathes are mainly used to process metal workpieces, such as steel, iron, aluminum, stainless steel, etc. It can perform turning, boring, milling, drilling, grooving, threading and other metal processing operations.
2. Parts manufacturing: Vertical lathes can be used to manufacture various mechanical parts, such as shafts, sleeves, gears, pins, pins, etc. It can perform precision machining and positioning processing to meet the size and accuracy requirements of parts.
3. Mold manufacturing: Vertical lathes can be used to manufacture various molds, such as plastic molds, casting molds, stamping molds, etc. Mold processing with vertical lathes can achieve mold manufacturing with complex shapes, high precision and surface quality requirements.
4. Wheel processing: Vertical lathes can be used for wheel processing in the vehicle industry. It can perform wheel turning, grinding and dressing to meet wheel size, surface and dynamic balancing requirements.
5. Brake processing: Vertical lathes can be used for brake processing and trimming. It can perform operations such as turning, drilling, cutting and flash welding of brake discs to meet the functional and performance requirements of the brakes.
6. Aerospace field: Vertical lathes have important applications in the aerospace field. It can be used to process aircraft engine parts, aerospace components and structural parts, etc.
7. Model making and teaching: Vertical lathes are also commonly used in model making, handicraft production, and mechanical processing teaching. It can process and engrave small workpieces, helping to create accurate models and displays.

Overall, a vertical lathe is a powerful, flexible and versatile machine tool suitable for a variety of metal processing and component manufacturing. It plays an important role in the manufacturing industry and meets the needs of workpiece processing in different industrial fields.