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Stationary Layout Control 방식의 AGV시스템 개발
이승우(Seung-Woo Lee),송준엽(Joon-Yub Song),박화영(Hwa-Young Park) 대한전자공학회 1992 대한전자공학회 학술대회 Vol.1992 No.10
We deals with stationary layout control system of AGV. It is a intelligent control system to be wholly charged control PC a layout information and guided command and to be controlled a vehicle driving, steering, safety of natural functions of AGV. Fieldbus concentrator of stationary layout control system serves control command from control PC and status information of AGV. Telegram software monitors transmitted command and status information through IR(Infrared) modem. Epecially it is possible to easily network to use not an exclusive controller of AGV but personal computer(PC) when communicate and interface a different kind of controller.
AN EFFICIENCY INDEX PROPOSAL FOR DIGITAL MICRO ASSEMBLY PROCESS
무랄리(Murali Subramaniyam),박상호(Sangho Park),최성일(Sung-il Choi),장석호(Seokho Jang),송준엽(Joon Yub Song),이창우(Chang Woo Lee) 한국생산제조학회 2007 한국공작기계학회 춘계학술대회논문집 Vol.2007 No.-
Microfactory, a miniature manufacturing system is considered as a means of achieving higher throughput with minimal amount of space and minimal utilization of both energy and resources by downsizing of production processes. Even though the micro factory was able to perform the whole manufacturing process like macro factory, the possibilityof the micro factory to improve its manufacturing efficiency for manufacturing of micro parts has not been considered enough. In this paper, an efficiency index is proposed to calculate the efficiency of the micro assembly process in digital environment. An assembly process is one of the manufacturing process in which interchangeable parts are added to a product in a sequential manner to create a finished product. The 3D CAD model of the micro lens module assembly is taken as an example, and the assembly processes required to assemble the lens module assembly has been discussed here. The product, processes and resources of the micro factory has been modeled using the 3D CAD system.
장석호(Seokho JANG),박상호(Sangho PARK),최성일(Sung-il CHOI),무랄리(Murali SUBRAMANIYAM),송준엽(Joon Yub SONG),이창우(Chang Woo LEE) 한국생산제조학회 2007 한국공작기계학회 춘계학술대회논문집 Vol.2007 No.-
In this paper, Manufacturing machines as Micro Milling and Press, Robot Arm to transport a parts and Assembly Machine models are made by 3D CAD systems. Based on these models, construct Digital Factory and carry out the simulations that manufacturing system of Micro Pump as parts of Micro Unit. That can make the realizations of new paradigm of which hot issue called Digitization in manufacturing fields. Making realizations the digital model of Micro Factory, inspect and evaluate the effectiveness of processes about their manufacturing and assembly.