Journal of the Korean Society of Manufacturing Process Engineers (한국기계가공학회지)

The Korean Society of Manufacturing Process Engineers (한국기계가공학회)
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A Study on the Development of an Automatic Strip Machine for Removing Mobile Phone Glass Protective Films

휴대폰 글라스 보호필름 자동 박리장치 개발에 관한 연구

  • Choi, Wang-Kug (Department of Mechanical Engineering, Graduate School of Industry, Kumoh National Institute of Technology) ;
  • Hur, Jang-Wook (Department of Mechanical System Engineering, Kumoh National Institute of Technology) ;
  • Kim, Dong-Wook (Department of Integrated Logistics Support, Army Logistics Command)
  • 최왕국 (금오공과대학교 산업대학원 기계공학과) ;
  • 허장욱 (금오공과대학교 기계시스템공학과) ;
  • 김동욱 (육군군수사령부)
  • Received : 2016.06.20
  • Accepted : 2016.09.05
  • Published : 2016.12.30
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Abstract

Due to material-specific vulnerabilities, the surfaces of the liquid crystal glasses used in mobile phones can crack easily, with even the smallest cracks undergoing propagation. To protect the glass surfaces, films are attached to the surfaces during the mobile phone production process. However, after machining the liquid crystal, removal of the film on the liquid crystal surface using chemical and mechanical methods is required. In this research, a peeling apparatus was developed for removing the films attached to liquid crystal surfaces during the production process. Mechanical attachment and design automation through experimentation and finite element modelling were performed to confirm the validity of the design.

Keywords

References

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