Proceedings of the Korean Society for Technology of Plasticity Conference (한국소성가공학회:학술대회논문집)

The Korean Society for Technology of Plasticity and materials processing (한국소성∙가공학회)
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A Study on the Energy Saving and the Reproducibility of highly-efficient Injection Molding Machine

고효율 사출성형기의 에너지 절감 및 성형 재현성 연구

  • 정철 (한국생산기술연구원 정밀금형팀,단국대학교 기계공학과) ;
  • 김종선 (한국생산기술연구원 정밀금형팀) ;
  • 안희정 ((주)선우중공업 부설연구소) ;
  • 윤경환 (단국대학교 기계공학과) ;
  • 황철진 (한국생산기술연구원 정밀금형팀)
  • Published : 2008.10.09
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Abstract

Because of steep rise of international energy cost in recent years high efficiency has been emphasized in energy policy. As far as injection molding machine is concerned, hybrid method using hydraulic and electric systems became the key to this energy saving. the energy saving and molding reproducibility of hybrid injection molding process were shown experimentally, power consumption of hybrid machine is 38% as compared with that of hydraulic machine. Furthermore, the molding reproducibility showed between two methods.

Keywords