Patent ID: 9701123
Date: 2017-07-11
CPC Classifications: B41J

Claim:
1. An inkjet printing apparatus that discharges ink droplets to a print medium for printing, the inkjet printing apparatus comprising: a printing head that has a plurality of inkjet heads disposed in a direction orthogonal to a transportation direction in which the printing head is moved relatively to the print medium, and discharges the ink droplets from discharge surfaces of the inkjet heads to the print medium individually for the printing; a cap unit movable in the transportation direction between a capping position for closing a discharge surface of the printing head and a standby position for opening the discharge surface of the printing head; a wiper unit that has wiper blades in a direction orthogonal to a direction in which the inkjet heads are disposed, and moves from the standby position, spaced away from the printing head, in the direction in which the inkjet heads are disposed for wiping off the discharge surfaces of the inkjet heads with the wiper blades; and a wiper cleaner unit that is coupled to the cap unit and is provided with a wiper-off part that wipes off the wiper blades in the standby position to the transportation direction by moving to the transportation direction in synchronization with movement of the cap unit to the capping position in the transportation direction.