The applications of macro program in NC manufacturing;

The application of variable and macro program on NC programme;

The application of macro program based on I-DEAS;

Macroprogram-based Thread Numeric Control Milling;

Application of macroprograms in NC programming

Compensating the Cutting Deflection’s Errors of Cone Axis with Macro-program;

Application of Macro-program in Contour Milling;

Application of Macro-program Designing Milling-circulation on FANUC Systen;

Research on surface CNC milling machine and program application based on macro programs

Macro Programs Based on Ellipse Generation in Numerical Control Programming

Based on the macro program, the idea of ATC which combined of macro programs settings to control was presented.

The examples were given to illustrate the programming method used in processing a ellipse by means of NC lathe and NC milling machine tool,and a macro-program was given for FANUC system used in lathe and mill to process an ellipse,the precision working great procedure.

Used the three axle linkage engine bed to carry on the processing, changed the thread processing technique and using the great procedure programming, and has obtained the good effect.

This article mainly elaborated the complex components pattern analysis method, the determination complex components craft datum, the processing method and the cutting specifications, as well as establishment milling circular arc tooth great procedure.

A macro program can be developed by using the built-in macro functions of a CNC machine to cut such cavities and holes automatically.

As an example, the second non-circular curve is processed in the preparation of macro procedures.

gives a specific example for parts,This paper introduce the two ways of macro programming of formula curve for fanucoi CNC lathe system,and Comparethe two methods.