JPS5817163Y2 - Rotational force transmission device - Google Patents
Rotational force transmission deviceInfo
- Publication number
- JPS5817163Y2 JPS5817163Y2 JP557479U JP557479U JPS5817163Y2 JP S5817163 Y2 JPS5817163 Y2 JP S5817163Y2 JP 557479 U JP557479 U JP 557479U JP 557479 U JP557479 U JP 557479U JP S5817163 Y2 JPS5817163 Y2 JP S5817163Y2
- Authority
- JP
- Japan
- Prior art keywords
- motor
- transmission device
- support shaft
- rotational force
- force transmission
- 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.)
- Expired
Links
Landscapes
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- General Details Of Gearings (AREA)
Description
【考案の詳細な説明】
本考案は、モータの回転力を歯車機構を介して伝達する
回転力伝達装置に関するもので、歯車のバックラッシュ
を防止することを目的とするものである。[Detailed Description of the Invention] The present invention relates to a rotational force transmission device that transmits the rotational force of a motor through a gear mechanism, and aims to prevent backlash of the gear.
以下本考案の一実施例を添付図面を参照して説明する。An embodiment of the present invention will be described below with reference to the accompanying drawings.
図において、１は軸受２にて支持された支持軸、３は支
持軸１に取付けた支持板、４は支持板３に取付けたモー
タで、その出力軸５には駆動歯車６が設けられている。In the figure, 1 is a support shaft supported by a bearing 2, 3 is a support plate attached to the support shaft 1, 4 is a motor attached to the support plate 3, and the output shaft 5 is provided with a drive gear 6. There is.
７は駆動歯車６と噛合う従動歯車、８は従動軸、９はモ
ータ４に側圧をかけるバネで、一端を支持板３に設けた
孔Ｐに引掛け、他端を固定点Ｑに固定している。7 is a driven gear that meshes with the driving gear 6, 8 is a driven shaft, and 9 is a spring that applies side pressure to the motor 4. One end is hooked to a hole P provided in the support plate 3, and the other end is fixed to a fixed point Q. ing.
以上の構成において、支持軸１は駆動、従動両歯車の巾
のほぼ中心線Ｃ−Ｃ上に位置しており、バネ９の付勢力
によりモータ４は支持軸１を中心として矢印Ａ方向に倒
れようとするが、バネ９の付勢力を適当に設定すること
により、駆動、従動両歯車のバックラッシュがなくなっ
た噛合い位置で停止している。In the above configuration, the support shaft 1 is located approximately on the center line C-C of the widths of both the drive and driven gears, and the motor 4 is tilted in the direction of arrow A around the support shaft 1 due to the biasing force of the spring 9. However, by appropriately setting the biasing force of the spring 9, the drive and driven gears are stopped at a meshing position where backlash is eliminated.
モータ４を運転して受動側に動力を伝える場合、支持軸
１が中心線Ｃ−Ｃ上に位置するため、モータ４に対して
は矢印Ａ、Ｂ方向には分力が生じず、運転中はバックラ
ッシュなく運転すること力）できる。When operating the motor 4 and transmitting power to the passive side, since the support shaft 1 is located on the center line C-C, no component force is generated on the motor 4 in the directions of arrows A and B, and no force is applied to the motor 4 during operation. can be driven without backlash (power).
以上の説明から明らかなように本考案によれば噛合った
歯車のバックラッシュを防止して確実な伝達を行なうこ
とができる。As is clear from the above description, according to the present invention, backlash of meshed gears can be prevented and reliable transmission can be performed.
第１．図は本考案の実施例にかかる伝達装置の正面図、
第２図は同側面図である。
１・・・・・・支持軸、２・・・・・・軸受、４・・・
・・・モータ、５・・・・・・出力軸、６・・・・・・
駆動歯車、７・・・・・・従動歯車、８・・・・・・従
動軸、９・・・・・・バネ。1st. The figure is a front view of a transmission device according to an embodiment of the present invention.
FIG. 2 is a side view of the same. 1...Support shaft, 2...Bearing, 4...
...Motor, 5...Output shaft, 6...
Drive gear, 7... Driven gear, 8... Driven shaft, 9... Spring.
Claims (1)
ータの出力軸に従動歯車と噛合う駆動歯車を設け、この
駆動歯車の歯幅のほぼ中心線上に前記支持軸を設け、こ
の支持軸を中心にモータに側圧をかけてなる回転力伝達
装置。 ″[Claims for Utility Model Registration] A motor is attached to a support shaft supported by a bearing, a drive gear is provided that meshes with a driven gear on the output shaft of the motor, and the support shaft is positioned approximately on the center line of the tooth width of the drive gear. A rotational force transmission device that applies lateral pressure to the motor around this support shaft. ″
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP557479U JPS5817163Y2 (en) | 1979-01-19 | 1979-01-19 | Rotational force transmission device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP557479U JPS5817163Y2 (en) | 1979-01-19 | 1979-01-19 | Rotational force transmission device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS55105657U JPS55105657U (en) | 1980-07-23 |
| JPS5817163Y2 true JPS5817163Y2 (en) | 1983-04-07 |
Family
ID=28811559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP557479U Expired JPS5817163Y2 (en) | 1979-01-19 | 1979-01-19 | Rotational force transmission device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5817163Y2 (en) |
-
1979
- 1979-01-19 JP JP557479U patent/JPS5817163Y2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS55105657U (en) | 1980-07-23 |
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