JPS6075346U

JPS6075346U - Automatic sheet feeding device

Info

Publication number: JPS6075346U
Application number: JP16849683U
Authority: JP
Inventors: 村吉　靖司
Original assignee: 株式会社リコー
Priority date: 1983-10-31
Filing date: 1983-10-31
Publication date: 1985-05-27

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]

第１図は本考案の一実施例を示す側断面図、第２図は同
要部斜視図、第３図及び第４図は第１図の作用図である
。１・・・シート載を台、３・・・分離ローラ、４・・・
シート載置面、７・・・突出部周面、８・・・分離部材
、９・・・自由端部、１０・・・切欠、１１・・・楔状
空間、１３・・・シート押圧案内板、１４・・・シート
案内用楔状空間、４６・・・シートストッパ、４８・・
・シート衝接部、Ｇ・・・間隙。FIG. 1 is a side sectional view showing an embodiment of the present invention, FIG. 2 is a perspective view of the main part, and FIGS. 3 and 4 are operational views of FIG. 1. 1... Sheet mounting stand, 3... Separation roller, 4...
Sheet placement surface, 7... Projection circumferential surface, 8... Separation member, 9... Free end, 10... Notch, 11... Wedge-shaped space, 13... Sheet pressing guide plate , 14... Wedge-shaped space for sheet guidance, 46... Sheet stopper, 48...
- Seat contact part, G... gap.

Claims

[Scope of utility model registration request]

A sheet loading table for stacking sheets, a separation roller whose circumferential surface partially protrudes from the sheet loading surface at the tip of the sheet loading table and rotates in the sheet feeding direction, and a separation roller that rotates in the sheet feeding direction. a separation member made of an elastic, high-friction member that is fixed and has its free end pressed in surface contact with the circumferential surface of the separation roller, and forms a wedge-shaped space with the circumferential surface of the separation roller; A wedge-shaped space for sheet guidance is formed between the separation roller and the circumferential surface of the separation roller. A sheet pressing guide plate that guides and presses the sheet, and a sheet that protrudes into the wedge-shaped space through approximately the center of the separating member in a direction perpendicular to the sheet feeding direction, and that is located between the peripheral surface of the separating roller. 1. An automatic sheet feeding device characterized by comprising a sheet stopper that is arranged with a gap through which one or more sheets can pass and brings the leading end of a sheet bundle into contact with the sheet stopper.