SMT(Surface Mount Technology) machines are used to place electronic components onto a PCB(Printed Circuit Board). This study proposes a method of identifying the fastest path for picked up components to pass by a camera without stopping before being placed onto PCBs. The proposed method enables the gantry, responsible for moving the heads, to pass by the camera in the least amount of time possible. Among the 16 possible paths, this study examines and addresses existing problems for the commonly used path(sLb-pRd type). Through simulations, we found that the Fly1-Motion method improved productivity by 15%, and the Fly2- Motion method by 22%.
목차
Abstract 1. Introduction 2. Related Work 2.1. Scope of Research 2.2. Components Stopped Before Camera for Inspection (Stop-Motion) 2.3. Components Passed by Camera Considering Distance in X and Y Axes (Fly1-Motion) 3. Fly2-Motion Method 4. Comparison of Three Methods 5. Conclusion and Future Work References
키워드
SMTSurface Mount DeviceOptimal Path Search
저자
Soon-Ho Kim [ GisungFA Company Dept. of Computer Science & Engineering, Kongju National University 275, Budaedong, CheonAn, ChungNam, korea ]
Chi-Su Kim [ GisungFA Company Dept. of Computer Science & Engineering, Kongju National University 275, Budaedong, CheonAn, ChungNam, korea ]
보안공학연구지원센터(IJCA) [Science & Engineering Research Support Center, Republic of Korea(IJCA)]
설립연도
2006
분야
공학>컴퓨터학
소개
1. 보안공학에 대한 각종 조사 및 연구
2. 보안공학에 대한 응용기술 연구 및 발표
3. 보안공학에 관한 각종 학술 발표회 및 전시회 개최
4. 보안공학 기술의 상호 협조 및 정보교환
5. 보안공학에 관한 표준화 사업 및 규격의 제정
6. 보안공학에 관한 산학연 협동의 증진
7. 국제적 학술 교류 및 기술 협력
8. 보안공학에 관한 논문지 발간
9. 기타 본 회 목적 달성에 필요한 사업
간행물
간행물명
International Journal of Control and Automation
간기
월간
pISSN
2005-4297
수록기간
2008~2016
십진분류
KDC 505DDC 605
이 권호 내 다른 논문 / International Journal of Control and Automation Vol.8 No.9