| 摘要 |
PROBLEM TO BE SOLVED: To provide an inkjet printing device that can suppress deterioration in printing quality due to color mixture while preventing unevenness in cleaning of a printing head caused by a wiper blade.SOLUTION: A wiper cleaner unit 43 wipes wiper blades 35 by moving wiper wiping parts 47 in interlock with the movement of a cap holding part. This allows ink droplets adhered to the wiper blade 35 in each row to be cleaned and removed by each wiper wiping part 47. The wiper wiping parts 47 are arranged for every color of ink droplets and moved by an interlocking mechanism 59 so as to make a wiper-unit moving distance LW shorter than a cap-unit moving distance LC, which can prevent the wiper blade 35 in each row from being cleaned by the wiper wiping part 47 for color different from the color of the wiper blade.SELECTED DRAWING: Figure 12 |
