Journal of the Korean Society for Precision Engineering (한국정밀공학회지)

Korean Society for Precision Engineering (한국정밀공학회)
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The Toolpath Generation for Free-Formed Surface with the Flat Endmill

플랫 앤드밀을 이용한 자유곡면 가공경로 생성

  • Lee, Gun-Young (Dept.of Mechanical Engineering, Graduate School of Yonsei University) ;
  • Nam, Won-Woo (Dept.of Mechanical Engineering, Graduate School of Yonsei University) ;
  • Lee, Sang-Jo (Dept.of Mechanical Electronics Engineering, Yonsei University)
  • 이건영 (연세대학교 기계공학과 대학원) ;
  • 남원우 (연세대학교 기계공학과 대학원) ;
  • 이상조 (연세대학교 기계전자공학부)
  • Published : 2001.04.01
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Abstract

The toolpath generation for 3D shaped parts with adaptive isocurve is more precise than existing methods, and the machining time can be reduced. Whether adaptive isocurves are inserted or not is determined by the surface shape, but the number of curves inserted and the total path length vary with initial step lengths. In this paper, therefore, by introducing the concept of the scale factor into the initial path interval ; toolpath was regenerated.

Keywords

References

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