| 摘要 |
This board working system includes a board working apparatus (22a) working on a board (3) and a board conveying apparatus (1, 1a) including a first board conveying portion (12), a second board conveying portion (13) arranged adjacent to the first board conveying portion in a direction orthogonal to the prescribed direction, conveying the board, and a cover member (11) covering the first board conveying portion and the second board conveying portion, the board connected to the board working apparatus. The board conveying apparatus is provided with a shutter device (113a, 115a) closing such that the maximum interval of an opening gap leading from the first board conveying portion to the board working apparatus is not more than a prescribed value when setup for the first board conveying portion is performed. |
