한국정밀공학회:학술대회논문집 (Proceedings of the Korean Society of Precision Engineering Conference)

한국정밀공학회 (Korean Society for Precision Engineering)
권호 표지

자동차용 스프링 성형용 CAM의 성형설계자동화 프로그램 개발

A study on programming Development Forming Design Automated of CAM for Spring using Car

  • 박철우 (부산대 정밀기계대학원) ;
  • 이주현 (부산대 정밀기계대학원) ;
  • 김영호 (부산대 기계공학부, ERC/NSDM)
  • 발행 : 2005.06.01
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초록

A CAM program for forming design Automated of CAM for Spring using car was developed in this study. This program was written in AUTO-LISP on the AUTO-CAD system with a personal. An approach to the system is based on the kinemateic of the object function. We make a determination of an cam programming. A cam spline is continuous in displacement, velocity and acceleration. The best cam curve is obtained by changing the kinemateic of the object function. The result has improved all characteristics such as velocity, acceleration and displacement compared with that of the modified cycloid curve.

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