A Confirmation of the Minimum Moving Time to the Stop-Motion in the (sLa-Camera-pLa)Type


KIPS Transactions on Software and Data Engineering, Vol. 6, No. 5, pp. 223-228, May. 2017
10.3745/KTSDE.2017.6.5.223,   PDF Download:
Keywords: SMT, Gantry, SMD, Vision Inspection, Moving Time
Abstract

SMT is an device that picks up electronic components and does precise placing onto PCBs. In order to do this, it stops in front of a camera installed in the middle to go over vision inspection. And after that it is move for placing. There are 16 different types of routes in this process. This paper compared to the moving time of three methods in the (sLa-Camera-pLa)type. The first method is stopping in front of the camera for vision inspection and placing components onto PCBs(stop-motion). The second method is moving in front of the camera for vision inspection without stopping(fly1-motion). The third method is inspecting the components when the speed of the X axis, the Y axis is the best and is placing components onto PCBs(fly2-motion). This paper shows the moving time of three methods is same. Therefore we proved that the stop-motion method can be placing in the fastest time without changing structure of the device in the (sLa-Camera-pLa)type.


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Cite this article
[IEEE Style]
K. S. Ho and K. C. Su, "A Confirmation of the Minimum Moving Time to the Stop-Motion in the (sLa-Camera-pLa)Type," KIPS Transactions on Software and Data Engineering, vol. 6, no. 5, pp. 223-228, 2017. DOI: 10.3745/KTSDE.2017.6.5.223.

[ACM Style]
Kim Soon Ho and Kim Chi Su. 2017. A Confirmation of the Minimum Moving Time to the Stop-Motion in the (sLa-Camera-pLa)Type. KIPS Transactions on Software and Data Engineering, 6, 5, (2017), 223-228. DOI: 10.3745/KTSDE.2017.6.5.223.