JPS59127044U

JPS59127044U - Copy machine sheet conveyance device

Info

Publication number: JPS59127044U
Application number: JP1816283U
Authority: JP
Inventors: 三好　彬武; 中井　俊治; 堀内　秀泰; 次郎藤井
Original assignee: 京セラミタ株式会社
Priority date: 1983-02-10
Filing date: 1983-02-10
Publication date: 1984-08-27

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 the drawing]

第１図見本考案の一実施例の断面図、第２図は第１図の
原稿搬送ローラの正面図、第３図は第１図に対応した断
面図、第４図は第２図の切断面線ＩＶ−ＩＶから見た断
面図、第５図および第６図は第１図に示された実施例の
機構を示す断面図、第７図は第５図および第６図の要部
斜視図、第８図は回路図で弗る。１・・・ジアゾ複写機、２・・・原稿搬送路、５，６・
・・原稿搬送ローラ、９・・・原稿検出スイッチ、１０
・・・、　複写紙の搬送路、１７・・・給紙ローラ、１
９・・・複写紙検出スイッチ、２１．２２・・・搬送ロ
ーラ、２３・・・ストッパ、２４・・・回転軸、２５・
・・遊挿ローラ。Figure 1 is a cross-sectional view of one embodiment of the sample design, Figure 2 is a front view of the document conveying roller in Figure 1, Figure 3 is a cross-sectional view corresponding to Figure 1, and Figure 4 is a cross-section of Figure 2. 5 and 6 are sectional views showing the mechanism of the embodiment shown in FIG. 1, and FIG. 7 is a perspective view of the main parts of FIGS. 5 and 6. Figures 8 and 8 are circuit diagrams. 1...Diazo copying machine, 2...Document transport path, 5, 6.
...Document transport roller, 9...Document detection switch, 10
. . . Copy paper conveyance path, 17 . . . Paper feed roller, 1
9... Copy paper detection switch, 21.22... Conveyance roller, 23... Stopper, 24... Rotating shaft, 25...
... Loose insertion roller.

Claims

[Claims for Utility Model Registration] A sheet conveying device i of a copying machine comprising a pair of rollers that clamps and conveys a sheet, and a stopper that temporarily stops the sheet conveyed by the pair of rollers, the rollers The upper roller of the pair consists of a transport roller that is displaced in the vertical direction together with its rotating shaft, and a loosely inserted roller that has an insertion hole through which the rotating shaft is inserted, and the loosely inserted roller c
1. A sheet conveying device for a copying machine, characterized in that the sheet conveying device of a copying machine abuts the lower roller by its own weight regardless of vertical displacement of the rotating shaft and the conveying roller.