Scholars' Mine Masters Theses Student Theses and Dissertations 1971 Feed drive design for numerically controlled machine tools Subash Bhatia Follow this and additional works at: https://scholarsmine.mst.edu/masters_theses Part of the Mechanical Engineering Commons Department: Recommended Citation Bhatia, Subash, "Feed drive design for numerically controlled machine tools" (1971). Masters Theses. 5110. https://scholarsmine.mst.edu/masters_theses/5110 This thesis is brought to you by Scholars' Mine, a service of the Missouri S&T Library and Learning Resources. This work is protected by U. S. Copyright Law. Unauthorized use including reproduction for redistribution requires the permission of the copyright holder. For more information, please contact
[email protected]. j/1 FEED DRIVE DESIGN FOR NUMERICALLY CONTROLLED MACHINE TOOLS BY SUBASH BHATIA, 1944 A THESIS Presented to the Faculty of the Graduate School of the UNIVERSITY OF MISSOURI - ROLLA in Partial Fulfillment of the Requirements for the Degree of MASTER OF SCIENCE IN MECHANICAL ENGINEERING 1971 T2675 161 pages Approved c.1 20294.0 ii ABSTRACT The various types of feed drive control systems used in numerical control of machine tools have been broadly classified. Further a step by step design has been pre sented for the feed drive of a numerical contouring control milling machine. The aim has been to develop a consistent strategy for tackling a variety of such problems. Conse quently stress has been laid on principles and not on design figures. iii ACKNOWLEDGEMENTS The author wishes to extend his sincere thanks and appreciation to Dr. D.A. Gyorog for the guidance, encourage ment and valuable suggestions throughout the course of this thesis.