To provide a sheet feeding unit of a printing machine, the printing machine and a sheet feeding method of the printing machine which can prevent the occurrence of troubles such as displacement and skew of a sheet delivered from an accumulating unit to a feeder board, and which can reduce load of an operator and obtain satisfactory print quality.
Sheet feeding sections 10 and 10a of a printing machine includes: an accumulating unit 12 in which sheets are accumulated in a stacked state; a feeder board 14 to which the sheets are delivered from the accumulating unit 12; and a sheet delivering mechanism 18 which delivers the sheets from the accumulating unit 12 to the feeder board 14. An adsorption mechanism 29 which adsorbs the sheets delivered from the accumulating unit 12 to the feeder boarder 14 by the sheet delivering mechanism 18 is provided at the feeder board 14.
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Hiroyuki Nagai
Katsuomi Isogai
Yukihiro Hotta
Hiroki Kashima