JPS61206556U - - Google Patents
Info
- Publication number
- JPS61206556U JPS61206556U JP8970185U JP8970185U JPS61206556U JP S61206556 U JPS61206556 U JP S61206556U JP 8970185 U JP8970185 U JP 8970185U JP 8970185 U JP8970185 U JP 8970185U JP S61206556 U JPS61206556 U JP S61206556U
- Authority
- JP
- Japan
- Prior art keywords
- sheet material
- conveying device
- ribs
- material conveying
- paper ejection
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000010586 diagram Methods 0.000 description 5
Landscapes
- Paper Feeding For Electrophotography (AREA)
- Pile Receivers (AREA)
- Forming Counted Batches (AREA)
Description
第１図〜第８図はこの考案の一実施例を説明す
るための図で、第１図はレーザビームプリンタと
共に示した用紙搬送装置の全体構成を示す図、第
２図は反転部およびスイツチバツク部の構成を示
す断面図、第３図は反転部のローラの構造を示す
正面図、第４図および第５図が反転部の駆動機構
を示す断面図、第６図が中間トレイ周辺の構造を
示す平面図、第７図が振り分けレバーの駆動機構
および中間トレイの回動機構を示す断面図、第８
図が排紙トレイの用紙集積状態を示す図である。
第９図および第１０図は中間トレイに設けられる
リブの形状の変形例を示す図である。
１……用紙搬送装置、３……レーザビームプリ
ンタ、１９……反転部、２１……スイツチバツク
部、２３……排紙トレイ、１５５……中間トレイ
、１８７……振り分けレバー、２０８……ストツ
パ、２０９〜２１３……リブ、２１７……弾性体
、２２５……ウエイト。
Figures 1 to 8 are diagrams for explaining one embodiment of this invention. Figure 1 is a diagram showing the overall configuration of a paper conveying device shown together with a laser beam printer, and Figure 2 is a diagram showing a reversing section and a switchback. 3 is a front view showing the structure of the rollers in the reversing section, FIGS. 4 and 5 are sectional views showing the drive mechanism of the reversing section, and FIG. 6 is the structure around the intermediate tray. FIG. 7 is a cross-sectional view showing the distribution lever drive mechanism and the intermediate tray rotating mechanism; FIG.
The figure is a diagram illustrating a state in which sheets are accumulated on a paper ejection tray.
FIGS. 9 and 10 are diagrams showing modified examples of the shape of the ribs provided on the intermediate tray. DESCRIPTION OF SYMBOLS 1...Paper conveyance device, 3...Laser beam printer, 19...Reversing section, 21...Switchback section, 23... Paper discharge tray, 155...Intermediate tray, 187...Distribution lever, 208...Stopper, 209-213...rib, 217...elastic body, 225...weight.
Claims (1)
路を介して排紙トレイへ搬送するシート材搬送装
置において、 前記排紙経路の底面にシート材の搬送方向に沿
つて複数配置されたリブと、 これらのリブ間でシート材を押える押え部材と
、 この押え部材で保持されたシート材を幅方向へ
シフト可能なシフト手段と、 を備え、前記排紙トレイヘシート材を部数毎に排
出位置を異ならせて搬送することを特徴とするシ
ート材搬送装置。 (2) 前記リブはシート材の搬送方向に対して直
角方向に設けられていることを特徴とする、実用
新案登録請求の範囲第(1)項記載のシート材搬送
装置。 (3) 前記リブはシート材が搬送されてくる側を
なだらかに形成してあることを特徴とする、実用
新案登録請求の範囲第(2)項記載のシート材搬送
装置。[Claims for Utility Model Registration] (1) In a sheet material conveying device that conveys paper ejected from an image forming apparatus to a paper ejection tray via a paper ejection path, a sheet material conveying device is provided on the bottom surface of the paper ejection path in the conveying direction of the sheet material. a plurality of ribs arranged along the sheet discharge tray; a presser member that presses the sheet material between these ribs; and a shift means that can shift the sheet material held by the presser member in the width direction; A sheet material conveying device characterized in that the sheet material is conveyed with different discharge positions for each number of copies. (2) The sheet material conveying device according to claim 1, wherein the ribs are provided in a direction perpendicular to the conveying direction of the sheet material. (3) The sheet material conveying device according to claim (2) of the utility model registration, characterized in that the rib is formed with a gentle slope on the side from which the sheet material is conveyed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8970185U JPH042933Y2 (en) | 1985-06-14 | 1985-06-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8970185U JPH042933Y2 (en) | 1985-06-14 | 1985-06-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61206556U true JPS61206556U (en) | 1986-12-26 |
| JPH042933Y2 JPH042933Y2 (en) | 1992-01-30 |
Family
ID=30644025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8970185U Expired JPH042933Y2 (en) | 1985-06-14 | 1985-06-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH042933Y2 (en) |
-
1985
- 1985-06-14 JP JP8970185U patent/JPH042933Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH042933Y2 (en) | 1992-01-30 |
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