Design & Manufacturing

Korean Society of Die & Mold Engineering (한국금형공학회)
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A Study on the forced ejecting for injection molding without undercut processing unit

언더컷 처리장치 없는 사출성형을 위한 강제취출에 관한 연구

  • Accepted : 2015.02.26
  • Published : 2015.03.13
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Abstract

Recently, the mold industry has been developed to high-quality and high-productivity with various demands of the high-tech industry. Also, geometry parts of injection mold are complex and diverse optimum design through the injection molding analysis has become a matter of course. The mold industry is trying to revitalize the industry with demand technology development and manufacturing process improvement. However, products that have undercut is the need for a separate processing mechanism and structure of the mold is getting more complex, the cost is expensive. Therefore, improving the structure of the mold through a study on the forced ejecting for injection molding without undercut processing unit and to improve the productivity.

Keywords

Acknowledgement

Supported by : 한국생산기술연구원

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