JPS63173139U - - Google Patents
Info
- Publication number
- JPS63173139U JPS63173139U JP6551587U JP6551587U JPS63173139U JP S63173139 U JPS63173139 U JP S63173139U JP 6551587 U JP6551587 U JP 6551587U JP 6551587 U JP6551587 U JP 6551587U JP S63173139 U JPS63173139 U JP S63173139U
- Authority
- JP
- Japan
- Prior art keywords
- driven gear
- drive shaft
- gear
- drive
- rotating shaft
- 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
Landscapes
- Delivering By Means Of Belts And Rollers (AREA)
- Handling Of Cut Paper (AREA)
Description
図面はこの考案の一実施例を示すもので、第１
図は側面図、第２図は要部の平面図である。
６……駆動軸、７……回転軸、８，９……送り
ローラ、１０……駆動ギヤ、１１……従動ギヤ、
１２……ステツプモータ（自己保持型のモータ）
、１８……アーム（支持体）、２３……偏心カム
（操作部）、２５……制動体、２６……位置決め
手段。
The drawing shows one embodiment of this invention.
The figure is a side view, and FIG. 2 is a plan view of the main parts. 6... Drive shaft, 7... Rotating shaft, 8, 9... Feed roller, 10... Drive gear, 11... Driven gear,
12...Step motor (self-holding motor)
, 18...Arm (support body), 23...Eccentric cam (operation unit), 25...Brake body, 26...Positioning means.
Claims (1)
及び回転軸を平行に設け、この回転軸の両端を回
転自在に支承する支持体を前記駆動軸側に付勢し
て移動自在に設けるとともに、前記支持体を前記
駆動軸に対して接近及び離反させる操作部を設け
、前記駆動軸に駆動ギヤを固定するとともにこの
駆動ギヤに噛合された従動ギヤを前記回転軸に固
定し、前記駆動軸をステツプモータ或いはサーボ
モータ等の自己保持型のモータに連結し、前記駆
動ギヤの反対側で前記従動ギヤの外周に近接する
制動体を設け、この制動体と前記従動ギヤの外周
との隙間を前記駆動ギヤと前記従動ギヤとの噛合
深さより小さな隙間に設定する位置決め手段を設
けたことを特徴とする用紙送り装置。 A drive shaft and a rotating shaft are provided parallel to each other and rotate integrally with the feed roller, and a support body that rotatably supports both ends of the rotating shaft is provided to be movable by urging the drive shaft side, and the supporting body An operating section for moving the body toward and away from the drive shaft is provided, a drive gear is fixed to the drive shaft, a driven gear meshed with the drive gear is fixed to the rotating shaft, and the drive shaft is connected to a step motor. Alternatively, a braking body connected to a self-holding motor such as a servo motor and close to the outer periphery of the driven gear on the opposite side of the driving gear is provided, and a gap between the braking body and the outer periphery of the driven gear is connected to the driving gear. A paper feeding device characterized in that a positioning means is provided for setting a gap smaller than a meshing depth between the driven gear and the driven gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6551587U JPS63173139U (en) | 1987-04-30 | 1987-04-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6551587U JPS63173139U (en) | 1987-04-30 | 1987-04-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63173139U true JPS63173139U (en) | 1988-11-10 |
Family
ID=30902658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6551587U Pending JPS63173139U (en) | 1987-04-30 | 1987-04-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63173139U (en) |
-
1987
- 1987-04-30 JP JP6551587U patent/JPS63173139U/ja active Pending