Journal of the Korean Society for Precision Engineering (한국정밀공학회지)

Korean Society for Precision Engineering (한국정밀공학회)
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A Fundamental Study on the Design of Two-axis Drive Manipulator for Laser-assisted Machining

레이저보조가공을 위한 2-축 구동 매니퓰레이터 설계에 관한 기초 연구

  • Kim, Dong-Hyeon (Department of Mechanical Design & Manufacturing Engineering, Changwon National Univ.) ;
  • Cha, Na-Hyeon (Department of Mechanical Design & Manufacturing Engineering, Changwon National Univ.) ;
  • Kim, Tae-Woo (Department of Mechanical Design & Manufacturing Engineering, Changwon National Univ.) ;
  • Lee, Choon-Man (Department of Mechanical Design & Manufacturing Engineering, Changwon National Univ.)
  • 김동현 (창원대학교 기계설계공학과) ;
  • 차나현 (창원대학교 기계설계공학과) ;
  • 김태우 (창원대학교 기계설계공학과) ;
  • 이춘만 (창원대학교 기계설계공학과)
  • Received : 2012.05.24
  • Accepted : 2012.06.04
  • Published : 2012.08.01
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Abstract

Laser assisted machining (LAM) is machining method that performs a machining for workpieces using laser beam preheating. LAM is in the early stage of its applications and has only been used in limited fields including turning, planning and micro end-milling throughout the world. LAM system should be able to move to the laser radiation direction and to rotate on a tool path for machining of complex shapes. A laser module with two-axis manipulator is designed in this study. It has been performed static structural analysis and shape modification of the manipulator. As the results of shape modification it has been obtained better results than the initial model. These results will be able to use in development of the two-axis manipulator.

Keywords

References

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  2. A Study on the Development of the Rotary and Linear Laser Modules vol.31, pp.2, 2014, https://doi.org/10.7736/KSPE.2014.31.2.119