What are the basic knowledge of CNC machine tool processing

Any technology has its own proprietary vocabulary, and the same applies to CNC machine tool processing. Firstly, CNC technology, also known as Numerical Control Technology in English, is commonly referred to as CNC. When you see CNC on a machine tool, it means that the machining center machine tool is different from CNC machine tools (without a tool library), and there is also a common machine tool that neither has a tool library nor CNC, Those that are not suitable for programming are called ordinary machine tools, and those that can be controlled by programs are divided into CNC and CNC machine tools.

CNC programming is divided into manual programming and active programming. The meaning of manual programming from part pattern analysis, process processing, numerical calculation, programming to program verification is that all steps are completed manually. This method is effective for situations where the shape of the part is not too complex and the processing program is short. For parts with non circular curves, column surfaces, and composite surfaces, or for programs with long programs, it is suitable for conscious programming.