JPS6289870U - - Google Patents
Info
- Publication number
- JPS6289870U JPS6289870U JP18182185U JP18182185U JPS6289870U JP S6289870 U JPS6289870 U JP S6289870U JP 18182185 U JP18182185 U JP 18182185U JP 18182185 U JP18182185 U JP 18182185U JP S6289870 U JPS6289870 U JP S6289870U
- Authority
- JP
- Japan
- Prior art keywords
- drive shaft
- guide pin
- connecting member
- imaging section
- long 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.)
- Pending
Links
- 238000003384 imaging method Methods 0.000 claims description 5
- 238000001514 detection method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Facsimile Scanning Arrangements (AREA)
Description
第１図は本考案の一実施例を示す断面図、第２
図は本考案の主要部を示す斜視図、第３図は本考
案の原理を示す図、第４図は従来の走査装置の一
例を示す断面図、第５図ａは従来装置における駆
動モータ始動時からの結像部の移動速度の変化を
示す図、第５図ｂは本考案の装置における駆動モ
ータ始動時からの結像部の移動速度の変化を示す
図である。
１……駆動モータ、２……駆動軸、３……エン
コーダ、４……ナツト、５……連結部材、６……
ＣＣＤ、７……結像部、９……リード軸、１０…
…ガイドピン、１１……ストツパ、１２……長溝
。
Fig. 1 is a sectional view showing one embodiment of the present invention;
The figure is a perspective view showing the main parts of the present invention, Figure 3 is a diagram showing the principle of the present invention, Figure 4 is a sectional view showing an example of a conventional scanning device, and Figure 5a is a drive motor start in the conventional device. FIG. 5b is a diagram showing changes in the moving speed of the imaging section from the start of the drive motor in the apparatus of the present invention. DESCRIPTION OF SYMBOLS 1... Drive motor, 2... Drive shaft, 3... Encoder, 4... Nut, 5... Connection member, 6...
CCD, 7...imaging section, 9...lead axis, 10...
...Guide pin, 11...Stopper, 12...Long groove.
Claims (1)
一端に設けられ回転を検知するエンコーダ（検知
装置）と該駆動軸に設けられ回転により軸方向に
移動するナツトと、該ナツトと連結する位置に連
結部材が設けられＣＣＤ及び検知された画像信号
を制御する制御装置を有する結像部と該結像部を
ガイドするリード軸とを具備した画像読取装置に
おいて、 ナツトの下部にガイドピンを有し連結部材には
長溝を有して前記ガイドピンが前記連結部材の長
溝に沿つて移動し、ガイドピンが長溝の一端を押
すことにより結像部を駆動軸の軸方向に移動させ
ることを特徴とした画像読取装置の走査装置。[Scope of Claim for Utility Model Registration] A drive shaft rotated by a drive motor, an encoder (detection device) provided at one end of the drive shaft to detect rotation, and a nut provided on the drive shaft and moved in the axial direction by rotation; An image reading device including a connecting member provided at a position connected to the nut, an imaging section having a CCD and a control device for controlling a detected image signal, and a lead shaft for guiding the imaging section. The connecting member has a guide pin at the bottom and a long groove, and the guide pin moves along the long groove of the connecting member, and when the guide pin pushes one end of the long groove, the imaging section is moved in the axial direction of the drive shaft. A scanning device for an image reading device, characterized in that the scanning device moves the image reading device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18182185U JPS6289870U (en) | 1985-11-26 | 1985-11-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18182185U JPS6289870U (en) | 1985-11-26 | 1985-11-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6289870U true JPS6289870U (en) | 1987-06-09 |
Family
ID=31127043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18182185U Pending JPS6289870U (en) | 1985-11-26 | 1985-11-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6289870U (en) |
-
1985
- 1985-11-26 JP JP18182185U patent/JPS6289870U/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS61121443U (en) | ||
| JPS6024180U (en) | Optical rotation detection device for electric motors | |
| JPH0193174U (en) | ||
| JPS6178474U (en) | ||
| JPS61188848U (en) | ||
| JPS62146180U (en) | ||
| JPS63110355U (en) | ||
| JPS62103360U (en) | ||
| JPS5833133U (en) | NC roll feed feed amount detection mechanism | |
| JPS62201742U (en) | ||
| JPS58136843U (en) | Mirror position detection device | |
| JPH0182551U (en) | ||
| JPS61154060U (en) | ||
| JPS6257464U (en) | ||
| JPS5979346U (en) | Serial printer reference position control device | |
| JPS62164461U (en) | ||
| JPS62188863U (en) | ||
| JPH01105393U (en) | ||
| JPS61189217U (en) | ||
| JPS62159135A (en) | DC motor control system for optical scanner | |
| JPS6317554U (en) | ||
| JPS61172710U (en) | ||
| JPS62171052U (en) | ||
| JPH01172769U (en) | ||
| JPH0458080U (en) |