| 摘要 |
PURPOSE: An ink jet type printer is provided to directly print patterns on a surface of a three-dimensional object and to obtain a clear printing image without requiring an additional process or a printing medium. CONSTITUTION: An ink jet type printer includes an ink spraying device(1), a driving device(2) and a conveying device(3). In addition, the ink jet type printer has a distance measuring sensor, an angle adjusting device, a distance adjusting device, a guide rail, a guide roller, a roller(10) and a spring(11). In order to attach the ink jet type printer to a wall, a frame(12) and a temporarily fixing unit(13) are provided in the ink jet type printer. The ink spraying device(1) has a supporting part in the form of a pin. The driving device(2) is driven by a motor. The conveying device conveys an object to be printed by a predetermined distance. The distance measuring sensor is aligned around the ink spraying device(1). The angle adjusting device is installed on the supporting part of the ink spraying device(1).
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