PRINTER HEAD PURGING DEVICE WITH A ROTATING OPEN-SHUT MODULE

摘要

PURPOSE: head cleaner, which includes rotating open-close unit, has rotation opening/closing unit with effective cleaning nozzle. ;CONSTITUTION: head cleaner includes bridge, first flow channel, second flow path, rotating open-close unit (400) and cleaning pump. Rotating open-close unit includes rotor (460), the first shell (455), second housing (470), the first pipe unit, the second pipe unit, driving unit and sensor unit (420). Rotor includes multiple bulb stoppers and multiple penetrating parts and a central penetration enclosure, and the side of the first housing and the other side rotor of second shell surround rotor. First pipe unit is connected to first interspersed the first shell of part. Second pipe unit is connected to the second shell that third penetrates unit. The driving device drives the rotary body and sensor unit to measure the rotator of corner. ;The 2012 of copyright KIPO submissions