JPS628242U - - Google Patents
Info
- Publication number
- JPS628242U JPS628242U JP9899785U JP9899785U JPS628242U JP S628242 U JPS628242 U JP S628242U JP 9899785 U JP9899785 U JP 9899785U JP 9899785 U JP9899785 U JP 9899785U JP S628242 U JPS628242 U JP S628242U
- Authority
- JP
- Japan
- Prior art keywords
- separating
- document
- rotating shaft
- rollers
- motor
- 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
- 230000035515 penetration Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 238000000926 separation method Methods 0.000 description 1
Landscapes
- Exposure Or Original Feeding In Electrophotography (AREA)
- Registering Or Overturning Sheets (AREA)
- Sheets, Magazines, And Separation Thereof (AREA)
Description
第１図は本考案の原稿送り装置の概略を示す正
面図、第２図は同上原稿送り装置の要部を示す図
、第３図乃至第５図は同上原稿送り装置の要部を
示す一部切欠正面図、第６図は同上原稿送り装置
の制御装置を示すブロツク図並びに第７図は同上
原稿送り装置の直流モータの動作を説明するため
のフローチヤートである。
７，８……分離ローラ、９……プルアウトロー
ラ、２３……直流モータ、３１……紙センサ、３
２……マイクロコンピユータ、３３……電流計。
FIG. 1 is a front view schematically showing the document feeding device of the present invention, FIG. 2 is a diagram showing the main parts of the same document feeding device, and FIGS. 3 to 5 are diagrams showing the main parts of the same document feeding device. FIG. 6 is a block diagram showing a control device of the document feeder, and FIG. 7 is a flowchart for explaining the operation of the DC motor of the document feeder. 7, 8...Separation roller, 9...Pull-out roller, 23...DC motor, 31...Paper sensor, 3
2...Microcomputer, 33...Ammeter.
Claims (1)
おいて設けると共に一方の回転軸の分離ローラと
他方の回転軸の分離ローラとが対向しないように
配設し、これらの回転軸の一方の位置を変えて分
離ローラの食い込み量を変えることができ、直流
モータの回転力により一方の回転軸の分離ローラ
を回転させ、この分離ローラの回転方向と逆方向
へ他方の回転軸の分離ローラを回転させるもので
あつて、かつ、これらの分離ローラの食い込み量
を大きくした状態でこれらの間に挿入される原稿
を送つて一対のプルアウトローラに当接させて原
稿のスキユーを矯正する原稿送り装置において、
上記直流モータの電機子電流値の変化に対応して
直流モータの駆動時間を調整することを特徴とす
る原稿送り装置。 A plurality of separating rollers are provided on two rotating shafts at a predetermined interval, and the separating rollers on one rotating shaft and the separating rollers on the other rotating shaft are arranged so as not to face each other, and the position of one of these rotating shafts is fixed. The amount of penetration of the separating roller can be changed by changing the rotational force of the DC motor, which rotates the separating roller on one rotating shaft, and rotates the separating roller on the other rotating shaft in the opposite direction to the rotating direction of this separating roller. In a document feeding device that corrects skew of the document by feeding the document inserted between the separating rollers with a large biting amount and bringing the document into contact with a pair of pull-out rollers. ,
A document feeding device characterized in that the drive time of the DC motor is adjusted in response to changes in the armature current value of the DC motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9899785U JPS628242U (en) | 1985-06-28 | 1985-06-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9899785U JPS628242U (en) | 1985-06-28 | 1985-06-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS628242U true JPS628242U (en) | 1987-01-19 |
Family
ID=30967472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9899785U Pending JPS628242U (en) | 1985-06-28 | 1985-06-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS628242U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005162420A (en) * | 2003-12-03 | 2005-06-23 | Murata Mach Ltd | Paper conveying device |
-
1985
- 1985-06-28 JP JP9899785U patent/JPS628242U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005162420A (en) * | 2003-12-03 | 2005-06-23 | Murata Mach Ltd | Paper conveying device |
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