| 摘要 |
PURPOSE:To obtain a gravure printing press wherein reproducibility of printing is uniform and excellent, and exhange of a plate cylinder and its regulation in printing pressure are easily carried out. CONSTITUTION:A plurality of plate cylinder supporting devices wherein a height of a plate cylinder 32 can be adjusted are provided to a lower part of a printing unit. A pair of left and right connected slide plates 40 are in a slidable manner provided in a flow direction of a sheet material to an upper part of the printing unit i.e., above a support device of the plate cylinder. A plate cylinder 42, a backup roll 41, a skew roll 68, a runner roll 19, and a doctor unit 70 are supported with the slide plates 40. |
