| 摘要 |
PROBLEM TO BE SOLVED: To easily adjust nip pressure between rollers in a printing apparatus. SOLUTION: An ink is fed to a plate cylinder 7 by means of an anilox roller and an article to be printed is passed through between the plate cylinder 7 and an impression cylinder 9 to perform printing. This printing apparatus is provided with rails 23a for moving the plate cylinder 7 in one direction to the impression cylinder 9, cylinders 27 for pressing the plate cylinder 7 to the impression cylinder 9 and adjusting screws 25 for adjusting pressing pressure of the plate cylinder 7 to the impression cylinder 9. In addition, rails for moving the anilox roller in one direction to the plate cylinder 7, cylinders for pressing the anilox roller to the plate cylinder 7 and adjusting screws for adjusting pressing pressure of the anilox roller to the plate cylinder 7 are provided. |
