Transformation method of G-code into step-Nc part program

摘要

A method of transforming a G-code type part program into a STEP-NC language type part program is provided and more particularly, a method is provided for enabling a G-code type part program mainly used in the field to be easily applied to a STEP-NC controller without a troublesome correction. A STEP-NC language type part program is automatically created, which is composed of machining operation information, manufacturing feature information, machining strategy information and the like, through a process of analyzing G-codes from the G-code type part program and tool information. A method of transforming a G-code into a STEP-NC part program includes receiving a G-code part program, tools and a numerical controller; creating G-code block information, and partitioning the entire part program on a workingstep basis. The method further includes creating machining strategy information and creating the STEP-NC part program by arranging the machining workingsteps.