APPARATUS FOR POLISHING AND CLEANING OF A LARGE-SCALE FLAT MEMBER

摘要

PURPOSE: A large-sized plane member polishing and cleaning device is provided to polish and clean the top and bottom surfaces of a large-sized plane member by using plural sets of brush assemblies at the same time during the large-sized plane member being moved. CONSTITUTION: A large-sized plane member polishing and cleaning device comprises a 'U' shape sliding groove, plural sets of brush assemblies, and a control apparatus. The sliding groove supports the both ends of a large-sized plane member(11) and the both ends of a large-sized plane member are moved horizontally in the sliding groove. The plural sets of brush assemblies comprises three kinds of brush bristles(131, 132, 133n). The brush assemblies polish and clean the top and bottom surfaces of a large-sized plane member at the same time. The control apparatus controls the driving speed of the three kinds of brushes.