U-034
Integrated Machine and Control Design for Reconfigurable Machine Tools
Authors: D. M. Tilbury and S. Kota
Affiliation: University of Michigan
Abstract
In this paper, we describe a systematic design procedure for reconfigurable machine
tools and their associated control systems. The starting point for the design is
a set of operations that must be performed on a given part or part family. These
operations are decomposed into a set of functions that the machine must perform,
and the functions are mapped to machine modules, each of which has an associated
machine control module. Once the machine is constructed from a set of modules, the
machine control modules are connected. An operation sequence control module, user
interface control module, and mode-switching logic complete the control design.
The integration of the machine and control design and the reconfigurability of the
resulting machine tool are described in detail.
Dawn Tilbury, Assistant Professor
University of Michigan
Mechanical Engineering and Applied Mechanics
3130 G. G. Brown, Ann Arbor, MI 48109-2125
fax (734) 647-3170
phone: (734) 936-2129
tilbury@umich.edu