JPH0314647U

JPH0314647U -

Info

Publication number: JPH0314647U
Application number: JP7441489U
Authority: JP
Priority date: 1989-06-27
Filing date: 1989-06-27
Publication date: 1991-02-14

Description

[Brief explanation of drawings]

第１図は本考案の実施例の中間トレイ装置を有
する複写機の一例の全体構成を示す正面断面図、
第２図はその中間トレイ装置の正面断面図、第３
図はその中間トレイ位置のテーブルの平面図、第
４図は他の実施例のテーブルの平面図、第５図及
び第６図は補助サイドガイドの移動機構の一例を
示す斜視図及び断面図、第７図は従来の複写機の
一例の全体構成を示す正面断面図である。１，２……給紙トレイ、３……中間トレイ、１
０……複写機本体、１５……テーブル、２１，２
１′……サイドガイド、２２，２２′……補助サ
イドガイド、２３……通常サイズ転写紙、２３′
……大サイズ転写紙、２４……給紙・分離ユニツ
ト、２６，２６′，２７，２８……補助サイドガ
イド移動機構。 FIG. 1 is a front sectional view showing the overall configuration of an example of a copying machine having an intermediate tray device according to an embodiment of the present invention;
Figure 2 is a front cross-sectional view of the intermediate tray device, and Figure 3 is a front sectional view of the intermediate tray device.
The figure is a plan view of the table at the intermediate tray position, FIG. 4 is a plan view of the table of another embodiment, FIGS. 5 and 6 are perspective views and cross-sectional views showing an example of the moving mechanism of the auxiliary side guide, FIG. 7 is a front sectional view showing the overall configuration of an example of a conventional copying machine. 1, 2...Paper feed tray, 3...Intermediate tray, 1
0...Copy machine body, 15...Table, 21,2
1'...Side guide, 22, 22'...Auxiliary side guide, 23...Normal size transfer paper, 23'
...Large size transfer paper, 24...Paper feeding/separation unit, 26, 26', 27, 28...Auxiliary side guide movement mechanism.

Claims

[Claims for Utility Model Registration] (1) It has an intermediate tray device that temporarily stores the transfer paper that is fed from the paper feed tray to the image forming unit and has been copied on one side, and then re-feeds the paper for double-sided copying or composite copying. In an intermediate tray device of a copying machine, the intermediate tray device can receive and place normal-sized paper that can be placed on the paper feed tray, which has been fed from the paper feed tray and has been copied on one side, and can re-feed the paper. , has a table on which paper of a size larger than the normal size can be placed and fed, and the table has side guide means for aligning and guiding the normal size paper accepted for re-feeding to the paper passing standard. The intermediate tray is further characterized in that an auxiliary side guide means is provided outside the normal size paper placement range for aligning large size paper based on a paper passing reference and guiding it during paper feeding. (2) The intermediate tray according to claim 1, wherein the large size paper is of one size, and the auxiliary side guide means is fixedly installed on the table. (3) The large size paper has two sizes, and the auxiliary side guide means is provided on the table so as to be movable to a position according to the paper size. middle tray.