PAPER INSERTION AUXILIARY DEVICE OF IMPELLER-TYPE PAPER ALIGNING AND FEEDING-OUT DEVICE

摘要

PROBLEM TO BE SOLVED: To provide a paper insertion auxiliary device capable of being easily handled, and surely preventing the failure in insertion caused by the peeling-up and the displacement of the paper.;SOLUTION: This paper insertion auxiliary device has a driving roller 26, a pressing roller 27, a tension roller 28 and a guide belt 29 hung over these three rollers. The driving roller 26 is mounted in opposition to a position of a conveying final roller 31, the pressing roller 28 is located to the impeller 10 with respect to the driving roller 26, a guide belt part 29a is mounted to be kept into contact with a paper feeding guide 19 with a predetermined pressure, the tension roller 28 is mounted at an upper part of the impeller 10 in such manner that a guide belt part 29b is upwardly inclined to the impeller 10, the conveyed paper P is sent between adjacent blades 15 and 15 of the impeller 10 while pressed by the guide belt part 29a from its upper part, and an upper side of the paper P fed into the impeller 10 is covered by the inclined guide belt part 29b.;COPYRIGHT: (C)2001,JPO