한국정밀공학회지 (Journal of the Korean Society for Precision Engineering)

  • 제32권9호
  • /
  • Pages.781-786
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  • 2015
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  • 1225-9071(pISSN)
  • /
  • 2287-8769(eISSN)
한국정밀공학회 (Korean Society for Precision Engineering)
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임의 전압파형발생기를 이용한 다중 피에조 잉크젯 3D 프린팅 장비 개발

Development of Multi Piezo Ink-Jet Printing System Using Arbitrarily Waveform Generator

  • 김정수 ((주)펨스 인쇄전자연구팀) ;
  • 김동수 (한밭대학교 창의융합학과 창의융합학과)
  • Kim, Jung Su (Printed Electronics Research Team, PEMS Co., Ltd.) ;
  • Kim, Dong Soo (Department of Creative Convergence Engineering, Hanbat National University)
  • 투고 : 2015.08.06
  • 심사 : 2015.08.22
  • 발행 : 2015.09.01
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초록

Recently, studies of 3D printing methods have been working in various applications. For example, the powder base method laminates the prints by using a binding or laser sintering method. However, the draw back of this method is that the post process is time consuming and does not allow for parts to be rapidly manufactured. The binding method requires the post process while the time required for the post process is longer than the manufacturing time. This paper proposes a UV curing binding method with an integrated piezo printing head system. The optimization of an arbitrary waveform generation for the control of a UV curable resin droplet was researched, in addition to developed optimized UV curing processes in multi nozzle ink jet heads.

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참고문헌

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