| 摘要 |
PURPOSE:To make a continuous operation of a packaging machine possible ever when one of the supplying machines is stopped by a method wherein an upper level side distributing conveyor and a lower level side distributing conveyor, which are driven at three locations in the vertical direction, are provided at a position where an upper level conveying line and a lower level conveying line are located one above another in the vertical direction. CONSTITUTION:When the operation of a first log cutting machine IA is stopped, a product log Q is not freshly supplied to an upper level conveying line 3A side. A phototube on the upper level conveying line 3A side gives an OFF condition, and stoppers 41A, 71A at the tail end of an upper level upstream side conveyor 4A and the tail end of an upper level side distributing conveyor 7A are respectively operated to their passing regulating directions. Further, an upper level side distributing cylinder 8A extends to its maximum and keeps the upper level side distributing conveyor 7A at an upper step-aside position. The product log Q, which is supplied by a second log cutting machine 1B side, is supplied by alternately being distributed to an upper level downstream side conveyor 5A side and lower level downstream side conveyor 5B side. Therefore, a packaging machine can be continuously operated without being interrupted. |
