JPS63201742U - - Google Patents
Info
- Publication number
- JPS63201742U JPS63201742U JP9340987U JP9340987U JPS63201742U JP S63201742 U JPS63201742 U JP S63201742U JP 9340987 U JP9340987 U JP 9340987U JP 9340987 U JP9340987 U JP 9340987U JP S63201742 U JPS63201742 U JP S63201742U
- Authority
- JP
- Japan
- Prior art keywords
- platen
- paper guide
- paper
- lever
- processing position
- 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 4
Landscapes
- Handling Of Cut Paper (AREA)
- Handling Of Continuous Sheets Of Paper (AREA)
- Handling Of Sheets (AREA)
Description
第１図ａ，ｂは本考案の原理図、第２図は本考
案の実施例の連帳、単票別ペーパーガイド圧力切
替機構の構造を示す斜視図、第３図は従来のプリ
ンタの要部構造説明図、第４図ａ，ｂ及び第５図
はそれぞれ他のプリンタの要部構造説明図、第６
図はピンチローラによる用紙ルート乱れ発生説明
図、第７図はプラテンと連帳供給用スプロケツト
との配置説明図で、
図中、２１はプラテン、２２はペーパーガイド
、２２ａ及び２２ｂはペーパーガイドの一端及び
他端、２３はカムシヤフト、２４はピンチローラ
、２５はレバー、２５ｂはレバーの先端、２６は
スプリング（賦勢手段）、２７は切替ノブ、２９
は押圧部、１０１は連帳の紙送り用穴である。
Figures 1a and b are diagrams of the principle of the present invention, Figure 2 is a perspective view showing the structure of the paper guide pressure switching mechanism for continuous paper and paper guides according to the embodiment of the present invention, and Figure 3 is the main points of a conventional printer. Figures 4a, b and 5 are explanatory diagrams of the main parts of other printers, respectively.
The figure is an explanatory diagram of paper route disturbance caused by the pinch roller, and Fig. 7 is an explanatory diagram of the arrangement of the platen and continuous feed sprocket. In the figure, 21 is the platen, 22 is a paper guide, and 22a and 22b are one ends of the paper guide. and the other end, 23 is a camshaft, 24 is a pinch roller, 25 is a lever, 25b is the tip of the lever, 26 is a spring (energizing means), 27 is a switching knob, 29
1 is a pressing portion, and 101 is a hole for feeding continuous paper.
Claims (1)
イド２２を備え、切替ノブ２７の操作に連動する
カムシヤフト２３の動きによりピンチローラ２４
を前記プラテン２１に圧接する単票処理位置及び
前記プラテン２１から離間する連帳処理位置にそ
れぞれ位置決めするように構成された連帳、単票
兼用プリンタにおいて、 前記ペーパーガイド２２を、一端２２ａが前記
プラテン２１に接し他端２２ｂが回転支点となる
ように設け、 かつ、前記ペーパーガイド２２を介して前記プ
ラテン２１に対向するレバー２５を回動自在に設
けるとともに、 前記レバー２５を前記プラテン２１に向かう方
向に賦勢してその先端２５ｂを前記カムシヤフト
２３に係合させる賦勢手段２６を設けてなり、 前記レバー２５には、前記ピンチローラ２４が
単票処理位置に位置決めされたときに前記ペーパ
ーガイド２２を押圧して前記プラテン２１に対す
る前記ペーパーガイド２２の圧接力を増大させる
押圧部２９が形成されたことを特徴とする連帳、
単票別ペーパーガイド圧力切替機構。[Claims for Utility Model Registration] It is equipped with a paper guide 22 that guides the paper toward the platen 21, and the pinch roller 24 is moved by the movement of the camshaft 23 in conjunction with the operation of the switching knob 27.
In the paper guide 22, one end 22a is positioned at a paper processing position where the paper guide 22 is pressed against the platen 21 and a continuous paper processing position where the paper guide 22 is spaced from the platen 21. A lever 25 is provided such that it is in contact with the platen 21 and the other end 22b serves as a rotational fulcrum, and that the lever 25 is rotatably opposed to the platen 21 via the paper guide 22, and the lever 25 is moved toward the platen 21. The lever 25 is provided with a biasing means 26 that biases the tip 25b in the direction to engage the camshaft 23, and the lever 25 is provided with a biasing means 26 that engages the tip 25b of the paper guide when the pinch roller 24 is positioned at the cut processing position. A continuous paper sheet, characterized in that a pressing part 29 is formed to press the paper guide 22 to increase the pressing force of the paper guide 22 against the platen 21.
Separate paper guide pressure switching mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987093409U JPH0755079Y2 (en) | 1987-06-19 | 1987-06-19 | Continuous book, paper guide pressure switching mechanism for each cut |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987093409U JPH0755079Y2 (en) | 1987-06-19 | 1987-06-19 | Continuous book, paper guide pressure switching mechanism for each cut |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63201742U true JPS63201742U (en) | 1988-12-26 |
| JPH0755079Y2 JPH0755079Y2 (en) | 1995-12-20 |
Family
ID=30955973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987093409U Expired - Lifetime JPH0755079Y2 (en) | 1987-06-19 | 1987-06-19 | Continuous book, paper guide pressure switching mechanism for each cut |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0755079Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59185669A (en) * | 1983-04-07 | 1984-10-22 | Konishiroku Photo Ind Co Ltd | Paper feeder for printer |
-
1987
- 1987-06-19 JP JP1987093409U patent/JPH0755079Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59185669A (en) * | 1983-04-07 | 1984-10-22 | Konishiroku Photo Ind Co Ltd | Paper feeder for printer |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0755079Y2 (en) | 1995-12-20 |
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