Development of a FIC surface mounting system by a visual sensing device

시각 인식장치에 의한 사각 평면반도체 IC의 자동 탑재 시스템의 개발

  • 김종형 (한국과학기술원 생산공학과) ;
  • 조용철 (한국과학기술원 생산공학과) ;
  • 조형석 (한국과학기술원 생산공학과) ;
  • 정융섭 (주식회사 한독 자동화 사업부)
  • Published : 1989.10.01

Abstract

The FIC(Flat Integrated Circuits)is widely used for good productivity but very difficult for visual identification. The required position tolerance is 0.05mm and orientation tolerance is 0.25 degree for assembly. The research was performed to detect FIC defects and to estimate the placement of FIC within the tolerances. In this study an automatic visual system is developed, which can successfully perform a fine assembly operation using the cartesian robot.

Keywords