Journal of the Korean Society for Precision Engineering (한국정밀공학회지)

Korean Society for Precision Engineering (한국정밀공학회)
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Process Design Program for Multistage Profile Drawing from Round Material

원형소재 다단 형상인발 공정설계 프로그램

  • Kim, Sung-Min (Graduate School of Precision Manufacturing System Division, Pusan National Univ.) ;
  • Lee, Sang-Kon (Green Transformation Technology Center, Daegyeong Regional Division, KITECH) ;
  • Lee, Tae-Kyu (Graduate School of Precision Manufacturing System Division, Pusan National Univ.) ;
  • Lee, Seon-Bong (Faculty of Mechanical and Automotive Engineering, Keimyung Univ.) ;
  • Kim, Byung-Min (School of Mechanical Engineering, Pusan National Univ.)
  • 김성민 (부산대학교 대학원 정밀기계공학과) ;
  • 이상곤 (한국생산기술연구원 대경권지역본부 녹색전환기술센터) ;
  • 이태규 (부산대학교 대학원 정밀기계공학과) ;
  • 이선봉 (계명대학교 기계자동차공학부) ;
  • 김병민 (부산대학교 기계공학부)
  • Received : 2010.11.24
  • Accepted : 2011.01.08
  • Published : 2011.03.01
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Abstract

Up to now, process design of multistage profile drawing from initial round material is performed through trial-and-error based on experience of industrial experts. This means the increase in production cost and excessive time consuming. In this study, process design program was developed for multistage profile drawing from initial round material. The program was made using VisualLISP. Therefore, the program can be operated by AutoCAD program. In order to verify the effectiveness of the program, two stage profile drawing process for producing heavy duty guide rail was design by using the program. In addition FE analysis and profile drawing experiment were performed. As a result, the program can be used in order to design profile drawing process design.

Keywords

Acknowledgement

Supported by : 한국연구재단

References

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