JPH0351743U - - Google Patents
Info
- Publication number
- JPH0351743U JPH0351743U JP11206289U JP11206289U JPH0351743U JP H0351743 U JPH0351743 U JP H0351743U JP 11206289 U JP11206289 U JP 11206289U JP 11206289 U JP11206289 U JP 11206289U JP H0351743 U JPH0351743 U JP H0351743U
- Authority
- JP
- Japan
- Prior art keywords
- feed roller
- shaft
- medium
- roller
- guide groove
- 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
- 125000006850 spacer group Chemical group 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Registering Or Overturning Sheets (AREA)
- Delivering By Means Of Belts And Rollers (AREA)
Description
第１図は本考案による媒体整列機構の一実施例
を示す正面図、第２図はその平面図、第３図は従
来のこの種の媒体整列機構を示す平面図、第４図
はその側面図である。
１…媒体、２ａ，２ｂ…ガイド、３ａ…基準フ
レーム、３ｂ…フレーム、４ａ，４ｂ…フイード
ローラ、５…スペーサ、６…ガイド溝、７…シヤ
フト、８…突起、９…スプリング、１０ａ，１０
ｂ…プレツシヤローラ、１２ａ，１２ｂ…プレツ
シヤスプリング、１３…側圧ローラ、１４…板バ
ネ。
Fig. 1 is a front view showing an embodiment of the medium alignment mechanism according to the present invention, Fig. 2 is a plan view thereof, Fig. 3 is a plan view showing a conventional medium alignment mechanism of this kind, and Fig. 4 is a side view thereof. It is a diagram. DESCRIPTION OF SYMBOLS 1...Medium, 2a, 2b...Guide, 3a...Reference frame, 3b...Frame, 4a, 4b...Feed roller, 5...Spacer, 6...Guide groove, 7...Shaft, 8...Protrusion, 9...Spring, 10a, 10
b...pressure roller, 12a, 12b...pressure spring, 13...side pressure roller, 14...plate spring.
Claims (1)
路の一側に位置する基準面に幅寄せして整列させ
る媒体整列機構において、 内側にガイド溝を有するスペーサの両端に取り
付けられたフイードローラと、 前記基準面に対して直交する方向にフイードロ
ーラ及びスペーサをスライド可能に支持すると共
に、前記搬送手段と同方向に媒体を搬送するよう
にフイードローラを回転させる駆動系に連結され
たシヤフトと、 このシヤフトに設けられ、前記ガイド溝に嵌合
して、シヤフトの回転力をフイールドローラに伝
えると共に、このシヤフト上でのフイードローラ
移動を規制する突起と、 前記フイードローラを基準面から離れる方向に
付勢する第１の付勢手段と、 各々のフイードローラ上に対向するように配置
され、媒体をフイードローラに当接させるプレツ
シヤローラと、 前記基準面と反対側に位置し、フイードローラ
とプレツシヤローラとに挟まれた媒体を基準面側
に押圧するように第２の付勢手段により付勢され
た側圧ローラとを備えたことを特徴とする媒体整
列機構。[Claims for Utility Model Registration] In a medium alignment mechanism that aligns a regular-sized medium conveyed by a conveyance means to a reference plane located on one side of a conveyance path, both ends of a spacer having a guide groove on the inside thereof. and a drive system that supports the feed roller and the spacer slidably in a direction perpendicular to the reference plane and rotates the feed roller so as to transport the medium in the same direction as the transport means. a shaft provided on the shaft; a protrusion provided on the shaft that fits in the guide groove to transmit the rotational force of the shaft to the field roller and restrict movement of the feed roller on the shaft; and a projection that moves the feed roller away from the reference surface. a first biasing means that biases the medium in the direction; a pressure roller that is disposed to face each other on each feed roller and brings the medium into contact with the feed roller; A media alignment mechanism comprising: a side pressure roller biased by a second biasing means so as to press the sandwiched media toward a reference surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11206289U JPH0716668Y2 (en) | 1989-09-27 | 1989-09-27 | Media alignment mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11206289U JPH0716668Y2 (en) | 1989-09-27 | 1989-09-27 | Media alignment mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0351743U true JPH0351743U (en) | 1991-05-20 |
| JPH0716668Y2 JPH0716668Y2 (en) | 1995-04-19 |
Family
ID=31660517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11206289U Expired - Fee Related JPH0716668Y2 (en) | 1989-09-27 | 1989-09-27 | Media alignment mechanism |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0716668Y2 (en) |
-
1989
- 1989-09-27 JP JP11206289U patent/JPH0716668Y2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0716668Y2 (en) | 1995-04-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |