Generally CNC processing usually refers to computer digital control precision mechanical processing, CNC processing lathe, CNC processing milling machine, CNC processing scalp and milling machine, etc. CNC, also known as computer gongs, CNCCH, or CNC machine tools, is actually a name of Hong Kong. Later, it was introduced to the Pearl River Delta in the mainland. In fact, it was a CNC milling machine. This is a new type of processing technology. The main work is to prepare the processing procedure, which is about to turn into computer programming. Of course, you need to have experience in hand -processing.

CNC processing route determination:

CNC lathe is giving a processing route that starts to move from the knife point (or the original point of the machine tool) until the path that is returned and ended the processing program, including the path of cutting processing, cutting tool cutting, cutting out non -cutting, etc. Air itinerary path.

The feed route of precision processing is basically based on the outline of its parts. Therefore, the focus of determining the work of the feed route is to determine the admission route of coarse machining and empty itinerary.

In the processing of CNC lathes, the determination of the processing route generally follows the following principles.

① It should be able to ensure the accuracy and surface roughness of the processed workpiece.

② The shortest processing route is the shortest, reduce air schedule, and improve processing efficiency.

③ Try to simplify the workload of numerical calculations and simplify processing procedures.

④ For some reusable programs, sub -programs should be used.