JPS61142748U - - Google Patents
Info
- Publication number
- JPS61142748U JPS61142748U JP2624885U JP2624885U JPS61142748U JP S61142748 U JPS61142748 U JP S61142748U JP 2624885 U JP2624885 U JP 2624885U JP 2624885 U JP2624885 U JP 2624885U JP S61142748 U JPS61142748 U JP S61142748U
- Authority
- JP
- Japan
- Prior art keywords
- strip
- guide device
- shaped plates
- holding
- guide
- 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.)
- Pending
Links
- 238000011144 upstream manufacturing Methods 0.000 claims 1
Landscapes
- Paper Feeding For Electrophotography (AREA)
- Feeding Of Articles By Means Other Than Belts Or Rollers (AREA)
Description
第１図、第３図はガイド装置、定着ローラ及び
搬送ベルトの斜視図と断面図、第２図は複写機の
概略構成を示す断面図、第４図、第５図は第１の
実施例のカム上下機構の様子を示す平面図と横断
面図、第６図は第２の実施例のカム上下機構の様
子を示す平面図、第７図は第２の実施例のガイド
装置とシート紙の関係を示す上面図である。
２２……搬送ベルト、２３……ガイド装置、２
４，１２４……定着ローラ、２６，１２６……ガ
イド板、２６ａ……短冊状の板、２７……回動軸
、２８ａ，２８ｂ，１２８ａ……ソレノイド、３
０，１３０……カム上下機構、３１ａ，３１ｂ…
…フレーム、３２ａ，３２ｂ……ガイド部材、３
３ａ，３３ｂ……ストツパー、３４……逃げ穴、
３５……第１ピン、３６……第２ピン、３７ａ，
１３７ａ……第１バネ、３７ｂ……第２バネ、４
０，１４０……第１カム、４０ａ，１４０ａ……
第１カム上縁部、４１，１４１……第２カム、４
１ａ，１４１ａ……第２カム上縁部、４２，１４
２……第３カム、４２ａ，１４２ａ……第３カム
上縁部。
1 and 3 are perspective views and sectional views of the guide device, fixing roller, and conveyor belt, FIG. 2 is a sectional view showing the schematic structure of the copying machine, and FIGS. 4 and 5 are the first embodiment. 6 is a plan view showing the cam up-and-down mechanism of the second embodiment, and FIG. 7 shows the guide device and sheet paper of the second embodiment. FIG. 3 is a top view showing the relationship between FIG. 22... Conveyor belt, 23... Guide device, 2
4,124...Fixing roller, 26,126...Guide plate, 26a...Strip-shaped plate, 27...Rotating shaft, 28a, 28b, 128a...Solenoid, 3
0,130...Cam up and down mechanism, 31a, 31b...
...Frame, 32a, 32b...Guide member, 3
3a, 33b...stopper, 34...escape hole,
35...first pin, 36...second pin, 37a,
137a...first spring, 37b...second spring, 4
0,140...first cam, 40a, 140a...
Upper edge of first cam, 41, 141...Second cam, 4
1a, 141a...second cam upper edge, 42, 14
2...Third cam, 42a, 142a...Third cam upper edge.
Claims (1)
いに接するローラ対よりなる搬送ローラのニツプ
部へ導くガイド装置において、複数の短冊状の板
を並列に並べたガイド手段と、 上記複数の短冊状の板を、通紙方向上流側の辺
を中心として各々独立して回動可能に保持する保
持手段と、 上記複数の短冊状の板の下面に当接可能なよう
に上下動可能に支持され、かつ、その上縁部がそ
れぞれ異なつた曲率の円弧状に形成された複数の
カムと、 該複数のカムを、上記シート紙のサイズや坪量
等に応じて上下方向に移動させるための移動機構
と を備えたことを特徴とするガイド装置。[Claims for Utility Model Registration] In a guide device that guides a sheet of paper conveyed by a conveyance means to a nip portion of a conveyance roller consisting of a pair of rollers in contact with each other, the guide means includes a plurality of strip-shaped plates arranged in parallel. a holding means for holding the plurality of strip-shaped plates so as to be able to rotate independently of each other around the upstream side in the paper passing direction; a plurality of cams that are supported in a vertically movable manner and each having an upper edge formed in an arc shape with a different curvature; A guide device comprising: a moving mechanism for moving in a direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2624885U JPS61142748U (en) | 1985-02-25 | 1985-02-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2624885U JPS61142748U (en) | 1985-02-25 | 1985-02-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61142748U true JPS61142748U (en) | 1986-09-03 |
Family
ID=30522076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2624885U Pending JPS61142748U (en) | 1985-02-25 | 1985-02-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61142748U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02124962U (en) * | 1989-03-23 | 1990-10-15 |
-
1985
- 1985-02-25 JP JP2624885U patent/JPS61142748U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02124962U (en) * | 1989-03-23 | 1990-10-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS61142748U (en) | ||
| JPS6443041U (en) | ||
| JPH02136272U (en) | ||
| JPH0255642U (en) | ||
| JP2529885Y2 (en) | Paper sorting and conveying device | |
| JPS62183651U (en) | ||
| JPS61105113U (en) | ||
| JPH02111163U (en) | ||
| JPS62103550U (en) | ||
| JPS6311533U (en) | ||
| JPS647149U (en) | ||
| JP2520535Y2 (en) | Pin belt tractor | |
| JPH02108958U (en) | ||
| JPS6156251U (en) | ||
| JPH0524663Y2 (en) | ||
| JPH0282239U (en) | ||
| JPS647135U (en) | ||
| JPS61148852U (en) | ||
| JPS62140060U (en) | ||
| JPS6342649U (en) | ||
| JPH0252703U (en) | ||
| JPS6417704U (en) | ||
| JPH0413378U (en) | ||
| JPS63104340U (en) | ||
| JPH01120152U (en) |