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Design of High Speed Spindles Active Monitoring and Control Algorithm  

Choi, Hyun-Jin (대구기계부품연구원)
Park, Chul-Woo (대구기계부품연구원)
Bae, Jung-Sub (대구기계부품연구원)
Ahn, Jeong-Hun (대구기계부품연구원)
Choi, Seong-Dae (금오공과대학교 기계공학부)
Publication Information
Journal of the Korean Society of Manufacturing Process Engineers / v.10, no.5, 2011 , pp. 13-19 More about this Journal
Abstract
In this paper, the active monitoring and control system is developed. This system can monitor the status of high the speed spindle in real time during its processing, and can analyze its influence of dimensional accuracy and processing if any, and can control the machining condition to realize the machining system equipped with active monitoring and self-diagnostic features. Machining experiment was performed on 3 materials Al, Brass and S45C in order to derive the relation between active monitoring and control algorithm by the machining load. In addition, we measured surface roughness of processing specimen along with the data change of spindle rotating speed and conveying speed according to variation of machining load. Based on these experiments, we derived relations for each material that can be applied to the control algorithm to allow self control of the rotating speed and conveying speed according to the machining load.
Keywords
Active Monitoring; Control Algorithm; High Speed Spindle; Machining Tool;
Citations & Related Records
Times Cited By KSCI : 5  (Citation Analysis)
연도 인용수 순위
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