Design & Manufacturing

Korean Society of Die & Mold Engineering (한국금형공학회)
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Development of 2 Level × 4 Cavity Stack Mold for Plastic Container

플라스틱 용기 성형을 위한 스택금형 제작에 관한 연구

  • Jung, Woo-Chul (Precision Molds and Dies Team, Korea Institute of Industrial Technology) ;
  • Heo, Young-Moo (Precision Molds and Dies Team, Korea Institute of Industrial Technology) ;
  • Shin, Kwang-Ho (Precision Molds and Dies Team, Korea Institute of Industrial Technology) ;
  • Yoon, Gil-Sang (Precision Molds and Dies Team, Korea Institute of Industrial Technology)
  • 정우철 (한국생산기술연구원 정밀금형팀) ;
  • 허영무 (한국생산기술연구원 정밀금형팀) ;
  • 신광호 (한국생산기술연구원 정밀금형팀) ;
  • 윤길상 (한국생산기술연구원 정밀금형팀)
  • Received : 2007.06.13
  • Accepted : 2007.10.31
  • Published : 2007.12.01
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Abstract

In recent, the demand of high-productivity injection mold increases because of the growth of international packaging market. The increase of productivity leads to the large-sized injection molding machine and peripheral devices. For solving this problem, the stack mold which is based on the existing machine and device is studied in advanced countries actively. In this study, as the preliminary research of stack mold development, the stack mold which has 2 Level ${\times}4$ Cavity is designed and manufactured. Besides, the motion and structural analysis are executed to verify the stability of developed stack mold.

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