| 摘要 |
PROBLEM TO BE SOLVED: To enable carriage excellent in safety and reliability, by obtaining a carrying equipment of a board type part member which enables carriage without snaking. SOLUTION: Board carrying mechanism 32 mounts side end portions 1a on a pair of rotary rollers 35, and carries a printed wiring board 1 in the carriage direction. The shaft axes (c) of a pair of the rotary rollers 35 are right and left symmetrically to the carriage direction of the wiring board 1. The shaft axes (c) are set obliquely to the horizontal plane L in such a manner that the prolongation lines of the shaft axes (c) cross in a V-shape. A pair of the roller 35 are provided with mounting roller part 36 which mounts and retains the wiring board 1 to be carried, and guide roller parts 37 which regulate the width direction of the wiring board 1. Motors 33 rotate a pair of the roller 35 at the same speed. |
