한국기계가공학회지 (Journal of the Korean Society of Manufacturing Process Engineers)

  • 제18권4호
  • /
  • Pages.93-99
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  • 2019
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  • 1598-6721(pISSN)
  • /
  • 2288-0771(eISSN)
한국기계가공학회 (The Korean Society of Manufacturing Process Engineers)
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마이크로 지오메트리 방법을 이용한 크로스 드릴링/밀링 유닛 구동기어의 동력전달 최적화에 관한 연구

Power Transmission Optimization Based on the Driving Gear of a Cross Drilling/Milling Unit using a Micro Geometry Method

  • 김동선 (경상대학교 대학원 기계항공공학부, 항공연) ;
  • 진진 (경상대학교 대학원 기계항공공학부, 항공연) ;
  • 백권인 (경상대학교 대학원 기계항공공학부, 항공연) ;
  • 우위팅 (경상대학교 대학원 기계항공공학부, 항공연) ;
  • 전남술 ((주)금화테크 기술연구소) ;
  • 류성기 (경상대학교 대학원 기계항공공학부, 항공연)
  • Kim, Dong-Seon (School of Mechanical & Aerospace Eng., ReCAPT, Gyeongsang national University,) ;
  • Zhen, Qin (School of Mechanical & Aerospace Eng., ReCAPT, Gyeongsang national University,) ;
  • Beak, Gwon-In (School of Mechanical & Aerospace Eng., ReCAPT, Gyeongsang national University,) ;
  • Wu, Yu-Ting (School of Mechanical & Aerospace Eng., ReCAPT, Gyeongsang national University,) ;
  • Jeon, Nam-Sul (Gyeumhwa Technology LTD, R&D Center) ;
  • Lyu, Sung Ki (School of Mechanical & Aerospace Eng., ReCAPT, Gyeongsang national University,)
  • 투고 : 2019.03.12
  • 심사 : 2019.04.04
  • 발행 : 2019.04.30
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초록

A cross drilling/milling Unit is an important mechanical part which is widely used in many kinds of machining tool, and various gear trains with good accuracy and reliability features are widely used in power transmission systems. A study on a novel power transmission optimization method for driving gear trains in cross drilling/milling units is presented in this paper. A commercial program for gear system simulation, Romax Designer, was used in this research to intuitively observe the gear meshing and the load distribution conditions on the gear teeth. We obtained the optimal modification value through comparing the results of repeated experiments. For validation, optimized gears were fabricated and then measured with a precision tester.

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참고문헌

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