Ken Evans

Programming of CNC Machines


Скачать книгу

Measuring Work Offsets, Turning Center

       Common Operation Procedures

       Part 2 Study Questions

       PART 3 PROGRAMMING CNC TURNING CENTERS

       Objectives

       Preparatory Functions (G-Codes)

       Miscellaneous Functions (M-Codes)

       Tool Function

       Feed Function

       Spindle Function

       Coordinate Systems for Programming of CNC Turning Centers

       Program Structure for CNC Turning Centers

       Preparatory Functions for Turning Centers (G-Codes)

       Multiple Repetitive Cycles

       Programming for the Tool Nose Radius

       Application of Tool Nose Radius Compensation (TNRC) G41, G42 and G40

       Programming Examples for Turning Centers

       Part 3 Study Questions

       PART 4 PROGRAMMING CNC MACHINING CENTERS

       Objectives

       Tool Function (T-word)

       Feed Function (F-word)

       Spindle Speed Function (S-word)

       Preparatory Functions (G-Codes)

       Miscellaneous Functions (M-codes)

       Programming of CNC Machining Centers in Absolute and Incremental Systems

       Program Structure for CNC Machining Centers

       Explanation of the Safety Block

       Preparatory Functions for Machining Centers (G-Codes)

       Cutter Compensation (G40, G41, G42)

       Tool Length Compensation (G43, G44, G49)

       Work Coordinate Systems (G54, G55, G56, G57, G58, G59)

       Canned Cycle Functions

       Examples of Programming CNC Machining Centers

       Part 4 Study Questions

       PART 5 COMPUTER AIDED DESIGN

       Objectives

       What is CAD\CAM?

       Conventions

       Mastercam X2 User Interface

       Machine Group Setup and Geometry Creation

       Tool Path

       Verification

       Post Processing

       Associativity

       Part 5 Study Questions

       PART 6 COMPUTER AIDED MANUFACTURING FROM SOLID MODELS

       Objectives

       Solid Modeling Basics

       Associativity

       The EdgeCAM User Interface

       Conventions

       Opening a Solid Model File in EdgeCAM

       Using the Feature Finder

       Generating Machining Tool Paths

       Simulation

       Outputting CNC Program Code

       Part 6 Study Questions

       PART 7 MAZATROL CONVERSATIONAL PROGRAMMING

       Objectives

       What is Conversational Programming?

       Conventions

       Turning Center Program Creation

       Machining Center Program Creation

       Mazatrol Turning Center Program Example

       Steps to Create a Mazatrol Turning Program

       Mazatrol Machining Center Program Example

       Steps to Create a Mazatrol Milling Program

       Part 7 Study Questions

       APPENDIX

       GLOSSARY

       DEFINITIONS

       ANSWER KEY TO STUDY QUESTIONS

       INDEX

      Many thanks are due to all: my Publisher, Industrial Press, Inc., President, Alex Luchars; Editorial Director, John Carleo; Production Manager, Janet Romano; and Product Manager, Suzanne Remore; Richard Jones of Technical Training Systems/Lab Technologies for AutoCad software; Mike Sorich of Technical Training Services and Marc Sullivan of Remote Machine for Mastercam X2 software; Steve Sevitter and David Boucher of Pathtrace, for EdgeCAM 11 software; Martin J. Aguilar of SolutionWare Corporation for MazaCAM Editor software and screen shots; Sandvik Coromant for