| 摘要 |
A wall painting and printing apparatus is provided to paint the wall or digitally print images on the wall with print materials jetted from a nozzle, by driving a printer after inputting image information to a controller installed in the printer. A wall painting and printing apparatus(1) is composed of: a printer(2) for printing liquid print material jetted from a nozzle, on the wall(W); a Y-axis rail(3) set up in front of the wall; an X-axis rail(4) installed at the Y-axis rail to move up and down and equipped with the printer on the front side to reciprocate the printer in a direction of an X axis; a first forward and reverse motor providing power for moving up and down the X-axis rail installed at the Y-axis rail; a power transmitting unit connected to a shaft of the first forward and reverse motor and the X-axis rail, to move up and down the X-axis rail by transmitting power of the first forward and reverse motor to the X-axis rail; and a driving unit installed at the X-axis rail to reciprocate the printer along the X-axis rail.
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