Proceedings of International Conference on Leading Edge Manufacturing in 21st century : LEM21
Online ISSN : 2424-3086
ISSN-L : 2424-3086
2005.3
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Position Control of Drill Edge at a Small Diameter Drill
Makoto KIKUCHIKatuo KOISHIKAWAMasatake SHIRAISHI
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CONFERENCE PROCEEDINGS FREE ACCESS

Pages 939-944

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Abstract
In this paper, the relationship between the cutting resistance force and the machine state was investigated regarding the drilling of small diameter holes by analyzing actual experimental data. From these results, the feasibility of controlling the machine state in terms of the position and rotation angle of the cutting edge and estimating the conditions from a control engineering viewpoint were theoretically examined. The mathematical model in this study provided an observable condition in terms of the position and rotation angle of the cutting edge using state observers.
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© 2005 The Japan Society of Mechanical Engineers
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