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A Study on the Structural Analysis of Automotive Crankshaft Multi Grinding Machine  

Choi, Yun-Seo (금오공과대학교 대학원 기계설계공학과)
Lee, Won-Suk (금오공과대학교 대학원 기계설계공학과)
Hwang, In-Hwan (금오공과대학교 대학원 기계설계공학과)
Park, Hwi-Keun (금오공과대학교 대학원 기계설계공학과)
Jo, Hyun-Taek ((주)에스케이이엠)
Lee, Young-Sik ((주)에스케이이엠)
Kim, Ki-Jung ((주)에스케이이엠)
Song, Soon-Tae ((주)에스케이이엠)
Lee, Jong-Chan (금오공과대학교 기계설계공학과)
Publication Information
Journal of the Korean Society of Manufacturing Process Engineers / v.11, no.1, 2012 , pp. 20-25 More about this Journal
Abstract
A Crankshaft multi grinding machine is developed for manufacturing of high precision crankshaft. The grinding head part of the developed machine should be moved precisely during grinding of work materials. In this paper, structural and modal analysis for the crankshaft multi grinding machine is carried out to check the design criteria of the machine. The analysis is carried out by FEM simulation using the commercial software. The machine is modeled by placing proper shell and solid finite elements. The results of structural and modal analysis confirmed that the structural characteristics of grinding machine and the structural safety are considered secure.
Keywords
Crankshaft; Multi Grinding Machine; Bed; Wheel Head; Structural Analysis; Modal Analysis;
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1 김원종, 이충석, 채승수, 김택수, 이상민, 박휘근, 조성만, 송덕재, 이종찬, "CNC Micro Center 구조해석에 관한 연구", 한국기계가공학회 2009년도 춘계학술대회, pp. 239-244, 2009.
2 이춘만, 임상헌, "캠 프로파일 CNC 연삭기의 구조해석 및 모드해석", 대한기계학회 2005년 춘계학술대회, pp. 1002-1007, 2005.
3 이태홍, 최진우, "CNC 수평형 선반의 구조해석 연구", 한국생산제조시스템학회논문집 Vol. 20, pp. 298-303, 2011.
4 Kim H.S, Jeong K.S, Lee D.G, "Structural Design and Evaluation of the Three Axis Ultra-Precision CNC Grinding Machine", Transaction of KSME Vol. 19, pp. 3392-3402, 1995.
5 Seok-Il Kim, Jea-Wan Cho, "Structural Characteristic Analysis of a High-precision Centerless Grinding Machine with a Concrete-filled Bed", Interntional Journal of Precision Engineering and Manufacturing Vol. 7, pp. 34-39, 2006.