JPH01164244U - - Google Patents
Info
- Publication number
- JPH01164244U JPH01164244U JP6103588U JP6103588U JPH01164244U JP H01164244 U JPH01164244 U JP H01164244U JP 6103588 U JP6103588 U JP 6103588U JP 6103588 U JP6103588 U JP 6103588U JP H01164244 U JPH01164244 U JP H01164244U
- Authority
- JP
- Japan
- Prior art keywords
- paper
- belt
- paper feed
- rotation
- feeding
- 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
- 238000001514 detection method Methods 0.000 claims description 3
- 230000002265 prevention Effects 0.000 claims 2
- 230000002093 peripheral effect Effects 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Sheets, Magazines, And Separation Thereof (AREA)
- Conveying Record Carriers (AREA)
Description
第１図は本考案の一実施例に係る給紙装置の構
成を示す側面図、第２図は同実施例における給紙
ベルトの構成を示す斜視図、第３図は同実施例に
おける給紙ベルトの１回転検出機構を示す図、第
４図は同実施例における制御回路の構成を示すブ
ロツク図である。
１１……ホツパテーブル、１２……用紙、１３
……給紙ベルト、１３ａ……高摩擦部材、１３ｂ
……低摩擦部材、１４および１５……シンクロプ
ーリ、１６……搬送ローラ、１７……テンシヨン
ローラ、１８……駆動軸、１９……従動軸、２０
……ホルダアーム、２１および２４……モータ、
２２，２５および２９……センサ、２３……セパ
レータローラ、２３ａ……摩擦部材、２６および
２７……伝達ベルト、２８……検出板、３１……
制御部。
FIG. 1 is a side view showing the structure of a paper feeding device according to an embodiment of the present invention, FIG. 2 is a perspective view showing the structure of a paper feeding belt in the same embodiment, and FIG. 3 is a paper feeding device in the same embodiment. FIG. 4 is a block diagram showing the configuration of the control circuit in the same embodiment. 11...Hopper table, 12...Paper, 13
... Paper feed belt, 13a ... High friction member, 13b
...Low friction member, 14 and 15 ... Synchro pulley, 16 ... Conveyance roller, 17 ... Tension roller, 18 ... Drive shaft, 19 ... Driven shaft, 20
...Holder arm, 21 and 24...Motor,
22, 25 and 29...sensor, 23...separator roller, 23a...friction member, 26 and 27...transmission belt, 28...detection plate, 31...
control section.
Claims (1)
の給紙先に給紙する給紙ベルトであつて、１回転
で上記用紙を上記給紙先に給紙可能な長さを有し
、その外周面の所定の領域が高摩擦部材で形成さ
れた給紙ベルトと、 この給紙ベルトに圧接して上記用紙の重ね送り
を防止する重ね送り防止手段と、 上記給紙ベルトの１回転を検出する回転検出手
段と、 その回転直後に上記高摩擦部材が上記重ね送り
防止手段に対向するように上記給紙ベルトを回転
させ、上記回転検出手段によつて上記給紙ベルト
の１回転が検出されたとき上記給紙ベルトの回転
を停止させる駆動制御手段とを具備してなること
を特徴とする給紙装置。[Claims for Utility Model Registration] A paper feed belt that is installed on two pulleys and feeds paper to a predetermined paper feed destination by rotation, and is capable of feeding the paper to the paper feed destination in one rotation. a paper feed belt having a long length and a predetermined area on its outer peripheral surface formed of a high-friction member; an overlap-feeding prevention means that presses against the paper feed belt to prevent the paper from being overlapped; rotation detection means for detecting one revolution of the paper belt; and immediately after the rotation, the paper feed belt is rotated so that the high friction member faces the overlap feed prevention means, and the paper feed is controlled by the rotation detection means. A paper feeding device comprising: drive control means for stopping the rotation of the paper feeding belt when one revolution of the belt is detected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6103588U JPH01164244U (en) | 1988-05-11 | 1988-05-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6103588U JPH01164244U (en) | 1988-05-11 | 1988-05-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01164244U true JPH01164244U (en) | 1989-11-16 |
Family
ID=31286716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6103588U Pending JPH01164244U (en) | 1988-05-11 | 1988-05-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01164244U (en) |
-
1988
- 1988-05-11 JP JP6103588U patent/JPH01164244U/ja active Pending
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