| 摘要 |
A paper feeding apparatus, of a printing machine which includes a cassette for receiving paper that is detachably coupled with a body of the printing device, guide members for supporting side portions of the received paper, slidingly installed in the cassette, and a pair of pick-up rollers for drawing the paper out from the cassette. The pick-up rollers are positioned for tight contact with the top of the received papers and are movably installed on a rotating shaft so as to be capable of moving along the shaft. The paper feeding apparatus also includes a moving mechanism, interlocking with the guide member, for moving the pick-up roller along the shaft.
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