CNC vertical lathes are mainly used to process large and heavy workpieces with large diameters and short lengths, as well as workpieces that are difficult to clamp on horizontal lathes. When the rotation diameter meets the requirements, workpieces that are too heavy are difficult to clamp on horizontal lathes due to their own weight.

CNC vertical lathes are mainly used to process large and heavy workpieces with large diameters and short lengths, as well as workpieces that are difficult to clamp on horizontal lathes. When the rotation diameter meets the requirements, workpieces that are too heavy are difficult to clamp on horizontal lathes. Due to their own weight, it has an impact on machining accuracy. The use of vertical lathes can solve the above problems.

CNC vertical lathes are large mechanical equipment used to process large and heavy workpieces with large radial dimensions but relatively small axial dimensions, and complex shapes. Cylindrical surfaces, end faces, conical surfaces, cylindrical holes, conical holes, etc. for various types of discs, wheels, and sleeve workpieces. Additional devices can also be used for machining threads, spherical surfaces, profiling, milling, and grinding. Compared to a horizontal lathe, the workpiece is clamped inside the clamp decoration of a horizontal lathe. The spindle axis of the CNC vertical lathe is arranged vertically, and the workbench surface is in a horizontal plane, so the clamping and alignment of the workpiece is more convenient. This layout reduces the load on the spindle and bearings, so CNC vertical lathes can maintain working accuracy for a longer period of time.

Vertical lathes can generally be divided into single column and double column types. Small vertical lathes are generally made into single column type, while large vertical lathes are made into double column type. The main feature of a CNC vertical lathe structure is that its spindle is in a vertical position. The main feature of a CNC vertical lathe is that the workbench is in a horizontal plane, and the installation and adjustment of the workpiece are relatively convenient. The workbench is supported by guide rails, with good rigidity and smooth cutting. There are several tool holders that can quickly change tools. The machining accuracy of CNC vertical lathes can reach IT9-IT8, and the surface roughness Ra can reach 3.2-1.6um. The main parameter of CNC vertical lathes is a larger turning diameter.

CNC vertical lathe can automatically complete operations such as spindle speed change, positive and negative rotation, start or stop, feed and rapid movement in two coordinate directions, tool rest loosening, indexing and clamping, switch of Cutting fluid, etc. The overall design of the CNC vertical lathe is stable and generous, with a fully enclosed protective cover. The spindle is supported by rigid bearings and can withstand cutting. The vertical and horizontal drag plates are directly pulled by the motor through the sealing screw, with high accuracy and fast operation; The guide rail of the CNC vertical lathe bed is made of wear-resistant cast iron, which has been quenched and ground through ultrasonic frequency, ensuring long-term processing accuracy and service life; The CNC vertical motor adopts an 11KW motor, which enhances the spindle's cutting ability and speed range; The workpiece clamping method adopts spring chuck, and manual chuck, hydraulic chuck, pneumatic and hydraulic tailstock can also be configured according to user requirements.