Huai machine CNC workshop display
Date：2018-7-17
CNC Machining (CNC Machining) refers to the use of CNC machine tools (CNC, computer digital control machine tools) for the operation of processing procedures, including precision machining, CNC machining lathes, CNC machining milling machine, CNC machining boring and milling machine, etc. CNC is also called computer gong, CNCCH or CNC machine tools (Hong Kong), after the introduction of the PRD developed CNC milling machine, in Guangzhou, Jiangsu, Zhejiang and Shanghai called "CNC machining center".
In fact, it is a CNC milling machine. It is called CNC machining center in Guangzhou, Jiangsu, Zhejiang and Shanghai. It is an automatic machine tool with program control system. (CNC machine tool) is the abbreviation of computer numerical control machine tool, is a kind of automatic machine tool controlled by program. The control system can logically process programs with control codes or other symbolic instructions, and decode them by a computer so that the machine moves and processes parts. Cutting the blank into semi-finished products and parts by cutting tools.
CNC CNC machining refers to the processing of CNC machining tools. CNC exponentially controlled machine tools are programmed and controlled by NC machining language, usually G code. NC machining G code language tells NC machine tools which Cartesian coordinates are used for cutting tools, and controls the tool feed speed and spindle speed, as well as tool converter, coolant and other functions. Compared with manual machining, NC machining has great advantages, such as the parts produced by NC machining are very accurate and repeatable; NC machining can produce parts with complex shapes that can not be manually processed. NC machining technology has been widely promoted, most machining workshops have the ability of NC machining. The most common NC machining methods in typical machining workshops are NC milling, NC lathe and NC EDM wire cutting (WEDM). The tool for CNC milling is called CNC milling machine or CNC machining center. A lathe for numerically controlled turning is called CNC lathe center. NC machining G code can be programmed manually, but usually the machine shop uses CAM (computer aided manufacturing) software to automatically read CAD (computer aided design) files and generate G code program to control NC machine tools.
