JPS59189758U - Cassette mechanism operating device - Google Patents
Cassette mechanism operating deviceInfo
- Publication number
- JPS59189758U JPS59189758U JP8498083U JP8498083U JPS59189758U JP S59189758 U JPS59189758 U JP S59189758U JP 8498083 U JP8498083 U JP 8498083U JP 8498083 U JP8498083 U JP 8498083U JP S59189758 U JPS59189758 U JP S59189758U
- Authority
- JP
- Japan
- Prior art keywords
- gear
- cassette mechanism
- operating device
- cassette
- planetary gear
- 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
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案の一実施例を示す平面図、第２図は第１
図の一部省略した正面図、第３図は第１図のメカニズム
を駆動する部分の一例を示す平面図、第４図および第５
図は各々第３図の歯車機構の相互関係を示す動作説明図
、第６図は第１図に示す機構相互間の動作説明図である
。
５・・・・・・メカニズム駆動用モータ、６・・・・・
・ヘッド部、１８． １９・・・・・・ピンチローラ機
構、３１・・曲ウオーム、３２・・・・・・ウオーム糸
イール、３３・・・・・・遊星歯車機構、３４・・・・
・・太陽歯車、３６・・・・・・内歯歯車、３７Ａ、３
７Ｂ・・・・・・遊星ギアー、３８・・・・・・ストッ
パ機構。Fig. 1 is a plan view showing one embodiment of the present invention, and Fig. 2 is a plan view showing an embodiment of the present invention.
A partially omitted front view, FIG. 3 is a plan view showing an example of the part that drives the mechanism in FIG. 1, and FIGS. 4 and 5 are
The figures are explanatory diagrams showing the mutual relationships between the gear mechanisms shown in FIG. 3, and FIG. 6 is an explanatory diagram of the mutual operations between the mechanisms shown in FIG. 1. 5...Mechanism drive motor, 6...
・Head part, 18. 19... Pinch roller mechanism, 31... Bent worm, 32... Worm thread eel, 33... Planetary gear mechanism, 34...
...Sun gear, 36...Internal gear, 37A, 3
7B... Planet gear, 38... Stopper mechanism.
Claims (1)
を付勢するカセットメカニズムとこのカセットメカニズ
ムを駆動するモータとを装備し、このモータの駆動力を
ウオームおよびウオームホイール等からなる動力伝達機
構を介して前記メカニズムに伝達する構成を備えたカセ
ットメカニズムの操作装置において、前記カセットメカ
ニズムとウオームホイールとの間に、アーム歯車の回転
を出力とする遊星歯車機構を介装し、この遊星歯車機構
の外周部に装備された内歯歯車と中心部の太陽歯車との
両方に噛合する遊星ギアーを配置し、この遊星ギアーの
アーム部を前記アーム歯車と一体化すると共に、前記内
歯歯車を通常は係止して固定ギアーとして作動せしめ必
要に応じて当該固定ギアーをその係止状態から解放せし
めるストッパ機構を前記内歯歯車に係合装備したことを
特徴としたカセットメカニズムの操作装置。Equipped with a cassette mechanism that urges the reciprocating movement of the head and reciprocating rotation of the pinch roller, and a motor that drives this cassette mechanism, the driving force of this motor is transmitted through a power transmission mechanism consisting of a worm and a worm wheel. In the operating device for the cassette mechanism, a planetary gear mechanism that outputs the rotation of the arm gear is interposed between the cassette mechanism and the worm wheel, and the outer periphery of the planetary gear mechanism is A planetary gear that meshes with both the internal gear equipped in the section and the sun gear in the center is arranged, and the arm section of this planetary gear is integrated with the arm gear, and the internal gear is normally engaged. An operating device for a cassette mechanism, characterized in that a stopper mechanism is engaged with the internal gear and is equipped with a stopper mechanism that causes the fixed gear to operate as a fixed gear and, if necessary, to release the fixed gear from its locked state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8498083U JPS59189758U (en) | 1983-06-03 | 1983-06-03 | Cassette mechanism operating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8498083U JPS59189758U (en) | 1983-06-03 | 1983-06-03 | Cassette mechanism operating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59189758U true JPS59189758U (en) | 1984-12-15 |
Family
ID=30214946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8498083U Pending JPS59189758U (en) | 1983-06-03 | 1983-06-03 | Cassette mechanism operating device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59189758U (en) |
-
1983
- 1983-06-03 JP JP8498083U patent/JPS59189758U/en active Pending
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