کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
802731 904455 2006 17 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Design of a large LCD panel handling air conveyor with minimum air consumption
موضوعات مرتبط
مهندسی و علوم پایه سایر رشته های مهندسی مهندسی صنعتی و تولید
پیش نمایش صفحه اول مقاله
Design of a large LCD panel handling air conveyor with minimum air consumption
چکیده انگلیسی

The area of flat glass panel displays such as liquid crystal display (LCD) and plasma display panel (PDP) has been increased more than 2 × 2 m2 for productivity improvement. However, such a large panel area induces a large panel deflection during panel transfer using robots or automated guided vehicle (AGV) systems. Therefore, electronic industries are making an effort to find an alternative transfer system for the large glass panels with small deflection.The air conveyor with porous pads is one possible solution, but it becomes expensive because the large porous pads cost much and air consumption increases as the panel area increases. In this work, a simple air slit levitating conveyor was devised to lower the equipment cost and to reduce the air consumption. The air flow model between the LCD glass panel and the conveyor was constructed and its validity was verified by experiments. To minimize the air consumption, the conveyor dimensions were optimized, and the air consumptions between the air conveyor with the air slit and that with the porous pad were compared.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Mechanism and Machine Theory - Volume 41, Issue 7, July 2006, Pages 790–806
نویسندگان
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