JPS61192863U - - Google Patents
Info
- Publication number
- JPS61192863U JPS61192863U JP7816085U JP7816085U JPS61192863U JP S61192863 U JPS61192863 U JP S61192863U JP 7816085 U JP7816085 U JP 7816085U JP 7816085 U JP7816085 U JP 7816085U JP S61192863 U JPS61192863 U JP S61192863U
- Authority
- JP
- Japan
- Prior art keywords
- stepping motor
- pulley
- shaft
- way clutch
- attached
- 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
- Impression-Transfer Materials And Handling Thereof (AREA)
Description
第１図〜第３図はこの考案の実施例を示すもの
で、第１図はプリンタの要部構成を示す平面図、
第２図は本考案に係かる要部構成を示す斜視図、
第３図は本考案に係かる要部構成を示す側面図、
第４図は従来の要部構成を示す平面図である。
１１１……ステツピングモータ、１１３……タ
イミングプーリ、１１４……プーリ、１１７……
タイミングベルト、１１８……プリンタ機構、１
２０……リボンカートリツジ、１２１……インク
リボン、１２８，１２９……アイドルプーリ、１
３１……駆動軸、１３２……プーリ付き一方向ク
ラツチ。
Figures 1 to 3 show an embodiment of this invention, and Figure 1 is a plan view showing the configuration of the main parts of the printer;
FIG. 2 is a perspective view showing the main structure of the present invention;
FIG. 3 is a side view showing the main structure of the present invention;
FIG. 4 is a plan view showing a conventional main part configuration. 111...Stepping motor, 113...Timing pulley, 114...Pulley, 117...
Timing belt, 118...Printer mechanism, 1
20... Ribbon cartridge, 121... Ink ribbon, 128, 129... Idle pulley, 1
31... Drive shaft, 132... One-way clutch with pulley.
Claims (1)
て設けたステツピングモータでタイミングベルト
を駆動して印字ヘツドを移動制御するとともにイ
ンクリボンとして固定式のリボンカートリツジを
使用してなるプリンタにおいて、前記ステツピン
グモータとして片軸のものを使用するとともに、
そのステツピングモータの回転軸に取付けられた
プーリと、前記ベース面に対して垂直に設けられ
た軸に装着された一対のアイドルプーリと、前記
ベース面に対して垂直に設けられた前記リボンカ
ートリツジの駆動軸と、この駆動軸に装着されそ
の駆動軸を一方向のみに回転駆動させるプーリ付
き一方向クラツチとを設け、前記ステツピングモ
ータのプーリと、一方向クラツチのプーリとの間
に途中に前記一対のアイドルプーリを介してベル
トを架け渡し、前記ステツピングモータの動力を
前記一方向クラツチの装着されている駆動軸に伝
達することを特徴とするプリンタの固定リボン駆
動装置。 In a printer that controls the movement of the printing head by driving a timing belt with a stepping motor installed so that its rotational axis is parallel to the base surface, and also uses a fixed ribbon cartridge as the ink ribbon, In addition to using a single-shaft stepping motor as the stepping motor,
A pulley attached to the rotating shaft of the stepping motor, a pair of idle pulleys attached to a shaft provided perpendicularly to the base surface, and the ribbon car provided perpendicularly to the base surface. A one-way clutch with a pulley attached to the driving shaft of the stepping motor and rotating the driving shaft in only one direction is provided, and a one-way clutch with a pulley is installed between the stepping motor pulley and the one-way clutch pulley. A fixed ribbon drive device for a printer, characterized in that a belt is stretched across the belt through the pair of idle pulleys, and the power of the stepping motor is transmitted to the drive shaft to which the one-way clutch is attached.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7816085U JPS61192863U (en) | 1985-05-25 | 1985-05-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7816085U JPS61192863U (en) | 1985-05-25 | 1985-05-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61192863U true JPS61192863U (en) | 1986-12-01 |
Family
ID=30621884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7816085U Pending JPS61192863U (en) | 1985-05-25 | 1985-05-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61192863U (en) |
-
1985
- 1985-05-25 JP JP7816085U patent/JPS61192863U/ja active Pending
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