Which is better, CNC turning or CNC machining?

What is CNC turning?

CNC turning is a process of using a CNC lathe for machining, which controls the relative motion of the cutting tool and the workpiece through a CNC system to achieve the cutting process of the workpiece. CNC turning is an automated machining method that controls the motion trajectory and cutting parameters of a CNC lathe through pre written machining programs and parameters to process the workpiece according to requirements.

The basic principle of CNC turning is to fix the workpiece on the CNC lathe through a fixture, while the tool is controlled by the CNC system to cut along the axial or radial direction of the workpiece. The CNC system controls the motion and cutting parameters of the cutting tool through programming, such as cutting speed, feed rate, cutting depth, etc., to achieve the machining of the workpiece.

CNC lathes have multi axis control and automatic tool changing functions, which can complete multiple cutting operations on the same workpiece and improve machining efficiency. CNC turning can achieve various processing operations, such as turning, boring, tapping, thread turning, etc. It is suitable for processing rotationally symmetric workpieces, such as shaft parts, thread, hole processing, etc.

Advantages of CNC turning

By controlling the CNC system, automated machining processes can be achieved, reducing the need for manual operations.

High precision

CNC lathes have high-precision positioning and repetitive positioning accuracy, which can achieve precise machining and meet the size and shape requirements of parts.

Good flexibility
By writing different machining programs, CNC lathes are suitable for machining various types and sizes of workpieces, with high flexibility.

High production efficiency
CNC lathes have functions such as automatic tool change and multi axis control, which can complete multiple cutting operations on the same workpiece and improve machining efficiency.

What is CNC machining?

CNC machining is a process of using a CNC system to control a machine tool for machining. Through pre written machining programs and parameters, the motion trajectory and cutting parameters of the machine tool are controlled to achieve precise machining operations such as cutting, drilling, and milling of the workpiece.

CNC machining includes various machining methods such as CNC turning, CNC milling, CNC drilling, etc., which can be applied to different types of workpieces and processing needs. In CNC machining, the machine tool is programmed and controlled through a CNC system to operate according to predetermined machining paths and cutting parameters, thereby achieving high-precision, high-efficiency, and repetitive machining processes.

The basic principle of CNC machining is to control the movement of each axis of the machine tool through the CNC system, so that the tool can cut the workpiece according to the predetermined path and speed. The CNC system controls the motion trajectory, cutting speed, feed speed, cutting depth and other parameters of the cutting tool through programming to achieve the machining of the workpiece.

Advantages of CNC machining

automation
By controlling the CNC system, automated machining processes can be achieved, reducing the need for manual operations.

High precision

The CNC system has high-precision positioning and repetitive positioning accuracy, which can achieve precise machining and meet the size and shape requirements of the parts.

Good flexibility
By writing different machining programs, CNC systems are suitable for machining various types and sizes of workpieces, with high flexibility.

High production efficiency
The CNC system has functions such as automatic tool change and automatic workpiece loading and unloading, which can complete multiple cutting operations on the same workpiece and improve processing efficiency.

The difference between CNC turning and CNC machining

CNC turning is a form of CNC machining, mainly used for processing rotationally symmetrical parts, such as shaft parts, threads, hole machining, etc. NC turning is to control the relative motion of the tool and the workpiece on the lathe through the NC system, so as to realize the cutting of the workpiece. CNC turning mainly uses lathe machines.

CNC machining is a broader concept that includes various machining methods such as CNC turning, CNC milling, and CNC drilling. CNC machining is the process of using a CNC system to control a machine tool for machining. Through pre written machining programs and parameters, the motion trajectory and cutting parameters of the machine tool are controlled to achieve machining of the workpiece. CNC machining can be applied to different types of workpieces and processing requirements, including rotationally symmetric workpieces and complex shaped workpieces.

Therefore, CNC turning is a specific machining method in CNC machining, and CNC machining is a broader concept that includes various different CNC machining methods. The choice of using CNC turning or other CNC machining methods depends on the specific machining needs and workpiece characteristics.