For example, a beginner to CNC turning centers (as shown in fig.4) should understand the basic machining practice related to turning operations like rough and finish turning, rough and finish boring, grooving, threading, and necking. Since this form of CNC machine can perform multiple operations in a single program (as many CNC machines can), the beginner should also know the basics of how to process workpieces machined by turning so a sequence of machining operations can be developed for workpieces to be machined.
This point cannot be overstressed. Trying to learn about a particular CNC machine without understanding the basic machining practice related to the machine would be like trying to learn how to fly an airplane without understanding the basics of aerodynamics and flight. Just as a beginning pilot will be in for a great number of problems without understanding aerodynamics, so is the beginning CNC user have difficulty learning how to utilize CNC equipment without an understanding of basic machining practice.
摘要:CNC代表计算机数字控制已经出现自1970年代初。 在此之前,它被称为NC,进行数值控制。虽然人们在生活中大多数阶层从来没有听说过这个词,数控已经触及制造过程的几乎每一种以这种或那种方式。如果你在制造业工作,很可能你将会定期处理数控。论文网
关键词:数控,计算机集成制造,CAM系统