Advantages and Disadvantages of CNC Cutting

What is CNC Cut?

The so-called CNC cutting means the work piece instructions used for controlling a machine or equipment (or program), based on figures given in the form of a new control mode. When an instruction is supplied to the CNC control apparatus of the automatic cutting machine, the cutting machine in accordance with a given program and can achieve automatically cutting. CNC cutting is composed of CNC systems and mechanical architecture. Compared with traditional manual and semi-automatic cutting, CNC cut, as using the CNC system controller cutting technology and automatic control technology, can effectively control and improve the cutting quality and cutting efficiency.

Introduction of Precision CNC Machining

CNC machining is a machining processing method by using the machining tool. CNC refers to the index controlled machine tool is controlled by CNC machining language programming, usually is the G-code. The relative manual processing of precision CNC machining has a lot of advantages, such as CNC machining parts produced very accurate and has repeatability; CNC machining can finish parts of complex shape that manually processing cannot be completed. CNC machining technology is now widely promoted, most machining workshop with CNC machining capacity, the most common way of CNC machining typical machine shop with CNC milling, CNC turning and CNC wire EDM (WEDM). CNC milling tool is called a CNC milling machine or CNC machining centers. The CNC turning lathe is called a CNC turner. CNC machining G-code can be manual programming, but usually the machining workshop CAM (computer aided manufacturing) software automatically reads the CAD (computer aided design) files and generate G-code program to control the CNC machine tools.

Advantages and Disadvantages of CNC Cutting

CNC cutting advantages: CNC nesting software optimized through computer graphics, parts nesting and NC programming, and effectively improve the utilization of steel, improve the efficiency of cutting production preparation. CNC cutting machine uses the CNC system controller, provides cutting technology, cutting technology and automatic control technology, and effective control and improve cutting quality and cutting efficiency. The CNC cutting disadvantages: CNC cutting more efficient, more complex programming nesting, if you are not using or not using good optimizing nesting programming software, steel waste will be more serious, resulting in the cut faster, cut more wasting more. CNC system controller, the heart of the CNC cutting machine, If you do not use good CNC system, or CNC system does not have the kind of experience cutting process and cutting, it will lead to many cutting quality problems, thereby reducing the cutting efficiency, resulting in a waste of steel, and thus they will lose the advanced nature of the automated CNC cutting, high-efficiency, high-quality and high utilization.

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