| 摘要 |
PURPOSE: A painting device is provided to shorten working hours by automatizing the painting device and to obtain uniform coating quality. CONSTITUTION: A painting device comprises a body(100), a wheel module(300), a painting module(200), a supporting structure(400). The wheel module is combined with the body and includes wheels(320). The wheels travel on the coating object plane, and the body is moved on the coating object plane. The coating module is installed on the body and includes paint spray nozzles(220). A painting spray nozzle sprays the paint on the coating object plane. One side of the supporting structure is combined with the paint spray nozzle, and the other side is combined with the body. The supporting structure supports the paint spray nozzle. The supporting body can be operated passively so that the paint spray nozzle can be moved in three shafts directions which are perpendicular from the body.
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