| 摘要 |
PURPOSE: A power transmission of a packing machine is provided to simplify a structure of a driving part of the packing machine by operating an adhesion roller and a conveying table with one power source. CONSTITUTION: A power transmission of the packing machine includes a motor, a first gear(3) connected to the motor, a second gear(4) engaging with the first gear and connected to a driving power shaft(6) through a bearing housing, a time pulley(11) connected to the second gear and a time belt(9), a conveying table(10) fixed at a side of the time pulley and having a vinyl cutting and adhering part(25), a bearing connected between the time pulley and the driving power shaft and transmitting rotating force to the power shaft only when the time pulley is rotated in one direction, and a second gear(13) connected to an upper portion of the power shaft and engaging with adhesion rollers(14,15) for conveying and adhering vinyl(12).
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