| 摘要 |
PROBLEM TO BE SOLVED: To improve stopping accuracy in a carrying object.SOLUTION: A carrying device includes a first roller for carrying a carrying object in the carrying direction, a first motor for imparting driving force for rotating the first roller, a second roller arranged on the upstream side in the carrying direction more than the first roller, a second motor for imparting the driving force for rotating the second roller, and a control part for carrying the carrying object in the carrying direction by driving the first roller by controlling the first motor, that is, the control part for controlling torque of the second motor so that tension generated in the carrying object between the first roller and the second roller becomes constant when driving the first roller and generating predetermined torque in the second motor when stopping the first roller. |
