What Are The Principles For Determining The Cnc Processing Route

[Grayce Bird]

CNC, also known as computer gong, cncch or CNC machine tool, is actually a name in Hong Kong. Later, it was introduced into the Pearl River Delta of the mainland, which is actually CNC milling machine. It is called "CNC machining center" in Guangzhou, Jiangsu, Zhejiang and Shanghai. Generally, CNC machining usually refers to precision machining, CNC machining lathe, CNC machining milling machine, CNC machining boring and milling machine, etc
the feed processing route of NC lathe refers to the path that the turning tool starts to move from the tool setting point (or the fixed origin of the machine tool) until it returns to the point and ends the processing program, including the cutting path and the non cutting empty travel path such as tool cut in and cut out
the feed route of finish machining is basically carried out along the contour of its parts. Therefore, the focus of determining the feed route is to determine the feed route of rough machining and empty stroke
in NC lathe processing, the determination of processing route should generally follow the following principles
① ensure the accuracy and surface roughness of the workpiece to be processed
② shorten the http://damienllzy332.jigsy.com/entries/general/what-are-the-processing-technologies-of-cnc-hand-board-and-the-price-of-cnc-hand-board processing route, reduce the idle travel time and improve the processing efficiency
③ try to simplify the workload of numerical calculation and simplify the processing program
④ for some reusable programs, subroutines should be used.