JPS59123036U

JPS59123036U - Paper sheet feeding device

Info

Publication number: JPS59123036U
Application number: JP1650783U
Authority: JP
Inventors: 武司土屋; 高梨　克己
Original assignee: 東芝テック株式会社
Priority date: 1983-02-07
Filing date: 1983-02-07
Publication date: 1984-08-18

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of drawings]

図面は本考案の一実施例を示すもので、第１図は事務機
本体と紙葉供給装置との関係を示す概略構成図、第２図
は給紙カセットの平面図、第３図は第２図の■−■線に
沿う断面図、第４図は給紙カセットの分解斜視図である
。１１・・・事務機本体、１２・・・紙葉供給装置、２１
・・・定形紙葉、２４・・・給紙カセット、２５・・・
紙葉保持体、２６ａ、　２６ｂ、　２７ａ、　２７ｂ−
・・ボス部、２９・・・枢支軸、３１・・・ガイド溝、
３２・・・位置揃え面、３３・・・固定ガイド、３５・
・・可動ガイド、３７ａ、　３７ｂ−・・紙葉載置板、
４５ａ、　４５ｂ−・・ばね部材、５０・・・可動支持
体、５２・・・中央片、５３ａ、　５３ｂ−・・抜止め
突部、５４ａ、　５４ｂ−・・凹部、５５・・・ガイド
係止体、５６・・・支持体係止体、７２・・・給紙ロー
ラ。The drawings show one embodiment of the present invention; Fig. 1 is a schematic configuration diagram showing the relationship between the main body of the office machine and the paper sheet feeding device, Fig. 2 is a plan view of the paper feed cassette, and Fig. 3 is a schematic diagram showing the relationship between the office machine main body and the paper sheet feeding device. FIG. 2 is a sectional view taken along the line ■-■ in FIG. 2, and FIG. 4 is an exploded perspective view of the paper feed cassette. 11... Office machine body, 12... Paper sheet feeding device, 21
...Standard paper leaf, 24...Paper feed cassette, 25...
Paper leaf holder, 26a, 26b, 27a, 27b-
... Boss part, 29 ... Pivot shaft, 31 ... Guide groove,
32... Positioning surface, 33... Fixed guide, 35...
...Movable guide, 37a, 37b-...Paper placement plate,
45a, 45b--Spring member, 50--Movable support body, 52--Central piece, 53a, 53b--Removal prevention protrusion, 54a, 54b--Recessed portion, 55--Guide locking body, 56... support locking body, 72... paper feed roller.

Claims

[Scope of utility model registration request]

A paper feeding section main body attached to the main body of an office machine that supplies standard paper sheets of various width dimensions, and a paper feeding section main body that is perpendicular to the paper feeding direction at the edge of the paper feeding section main body on the side opposite to the paper feeding direction. a pair of paper sheet placement plates, each of which is rotatably supported at one end on the pivot shaft, on which paper sheets of arbitrary widths are jointly stacked, and both paper sheets. A paper feed roller disposed opposite to the folic acid placing plate, and a paper sheet stacked on both paper sheet placing plates attached to the paper feeding unit' main body along the outer edge of one of the paper sheet placing plates. a movable guide that is movable forward and backward in a direction perpendicular to the paper feeding direction with one side parallel to the paper feeding direction in contact with the other paper mounting plate; and the other paper mounting plate. a fixed guide that is attached to the paper feed unit main body along the outer edge of the paper sheet and brings into contact the other side parallel to the paper feeding direction of the paper sheets stacked on both paper sheet placement plates; a pair of sheets inserted between the sheet placing plate and the fixed guide and the other sheet placing plate to urge each sheet placing plate to rotate in the direction of the paper feeding roller. a spring member, a pair of positioning surfaces provided on the movable guide and the fixed guide, respectively, for abutting one side of the stacked paper sheets in the paper feeding direction; A sheet feeding device comprising: a pair of stoppers for bringing the surface of the uppermost sheet of the plurality of sheets into contact with each other by the elasticity of both the spring members.