Journal of the Korean Society of Industry Convergence (한국산업융합학회 논문집)
- Volume 3 Issue 2
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- Pages.115-121
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- 2000
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- 1226-833X(pISSN)
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- 2765-5415(eISSN)
A Study on Reducing Profile Error of Multi Spindle Control in NC Machine Tools
NC 공작기계(工作機械) 동시다축제어(同時多軸制御)에서의 오차 저감
- Park, Jong-Bong (Dept. Kyungil University Science & Technology)
- 박종봉 (경일대학교 기계공학부)
- Received : 2000.01.27
- Accepted : 2000.05.06
- Published : 2000.05.31
Abstract
This paper presents reducing method of profile error on a mechanical tuning for multi-spindle control of NC machine tools. To reduce the profile error in the feed drive system, it is useful to adopt same transfer function of multi spindle machine tools. By selecting the correction vector of servo rigidity and natural vibration on JK map, multi spindle control can be tuned by mechanical parameters with small profile error.