| 摘要 |
PROBLEM TO BE SOLVED: To provide a conveyor rail cleaning device capable of removing iron powder only in the necessary section of a conveyor rail without generating friction with respect to the conveyor rail. SOLUTION: The conveyor rail cleaning device to clean the iron powder generated when a trolley 12 having running rollers 12a runs on the conveyor rail 11 is equipped with a housing 21 fixed to the trolley through a coupling member 21a and having an iron powder attracting surface, a magnet 22 installed rotatably within the housing, and a changeover part 23 to change over the magnetizing direction of the magnet between the vertical or horizontal with respect to the running surface of the conveyor rail, wherein a non-attraction surface is provided below the housing mating with the position where the magnet is installed, and when the magnetizing direction of the magnet is parallel with the running surface, the iron powder on the running surface is magnetized and attracted to the iron powder attracting surface of the housing. COPYRIGHT: (C)2006,JPO&NCIPI
|
