JPS60185747U - Harmonic drive reduction device - Google Patents
Harmonic drive reduction deviceInfo
- Publication number
- JPS60185747U JPS60185747U JP7397284U JP7397284U JPS60185747U JP S60185747 U JPS60185747 U JP S60185747U JP 7397284 U JP7397284 U JP 7397284U JP 7397284 U JP7397284 U JP 7397284U JP S60185747 U JPS60185747 U JP S60185747U
- Authority
- JP
- Japan
- Prior art keywords
- spline
- ball bearing
- harmonic drive
- reduction device
- drive reduction
- 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図はハーモニックドライブ装置の要部を示す縦断面
図、第２図は第１図におけるＸ−Ｘ断面図、第３図ａな
いし第３図Ｃおよび第４図は作動時におけるフレクスス
プライン内周面と外輪との当り方を示す説明図、第５図
は本考案の実施例を示す縦断面図、第６図ａないし第６
図Ｃは第３図ａないし第３図Ｃ相出図、第７図は第４図
相当図である。
符号の説明、１・・・・・・外輪、１３・・・・・・凸
曲面、２・・・・・・内輪、３・・・・・・玉、Ａ・・
・・・・玉軸受、４・・・・・・フレクススプライン。
第３図
第６図Fig. 1 is a longitudinal sectional view showing the main parts of the harmonic drive device, Fig. 2 is a sectional view taken along the line X-X in Fig. 1, Fig. 3 a to 3 C, and Fig. 4 are flex splines during operation. An explanatory diagram showing how the inner circumferential surface and the outer ring contact each other, FIG. 5 is a longitudinal sectional view showing an embodiment of the present invention, and FIGS.
Figure C is a phase diagram of Figures 3a to 3C, and Figure 7 is a diagram corresponding to Figure 4. Explanation of symbols: 1... Outer ring, 13... Convex curved surface, 2... Inner ring, 3... Ball, A...
...Ball bearing, 4...Flex spline. Figure 3 Figure 6
Claims (1)
、前記サーキュラスプラインに噛合する外側スプライン
を外周に有するフレクススプラインと、該フレクススプ
ラインの内周面に遊嵌合する玉軸受と、該玉軸受の内輪
に嵌合し、前記玉軸受および前記玉軸受の外輪と遊嵌合
しているフレクススプラインを楕円もしくは三角形状に
変形させるウェーブジェネレータからなる調和駆動域装
置において、前記外輪の外周面を凸面にしたことを特徴
とする調和駆動減速装置。A circular spline having an inner spline on its inner periphery, a flexspline having an outer spline on its outer periphery that meshes with the circular spline, a ball bearing that loosely fits on the inner periphery of the flexspline, and an inner ring of the ball bearing. In a harmonic drive range device comprising a wave generator that deforms the ball bearing and the flex spline loosely fitted with the outer ring of the ball bearing into an elliptical or triangular shape, the outer peripheral surface of the outer ring is made convex. A harmonic drive reduction device characterized by the following.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7397284U JPS60185747U (en) | 1984-05-22 | 1984-05-22 | Harmonic drive reduction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7397284U JPS60185747U (en) | 1984-05-22 | 1984-05-22 | Harmonic drive reduction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60185747U true JPS60185747U (en) | 1985-12-09 |
Family
ID=30613834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7397284U Pending JPS60185747U (en) | 1984-05-22 | 1984-05-22 | Harmonic drive reduction device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60185747U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002349681A (en) * | 2001-05-23 | 2002-12-04 | Harmonic Drive Syst Ind Co Ltd | Lubricating mechanism for wave motion gear device |
| KR100854517B1 (en) | 2006-05-12 | 2008-08-26 | 혼다 기켄 고교 가부시키가이샤 | Harmonic gear drive |
| JP5335152B1 (en) * | 2012-05-23 | 2013-11-06 | 株式会社ハーモニック・ドライブ・システムズ | Wave generator of wave gear device |
| JP2018044610A (en) * | 2016-09-14 | 2018-03-22 | Ｓｋｇ株式会社 | Robot deceleration transmission device |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4419046Y1 (en) * | 1968-01-23 | 1969-08-16 |
-
1984
- 1984-05-22 JP JP7397284U patent/JPS60185747U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4419046Y1 (en) * | 1968-01-23 | 1969-08-16 |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002349681A (en) * | 2001-05-23 | 2002-12-04 | Harmonic Drive Syst Ind Co Ltd | Lubricating mechanism for wave motion gear device |
| KR100854517B1 (en) | 2006-05-12 | 2008-08-26 | 혼다 기켄 고교 가부시키가이샤 | Harmonic gear drive |
| KR100854518B1 (en) * | 2006-05-12 | 2008-08-26 | 혼다 기켄 고교 가부시키가이샤 | Harmonic gear drive |
| JP5335152B1 (en) * | 2012-05-23 | 2013-11-06 | 株式会社ハーモニック・ドライブ・システムズ | Wave generator of wave gear device |
| WO2013175533A1 (en) * | 2012-05-23 | 2013-11-28 | 株式会社ハーモニック・ドライブ・システムズ | Wave generators for wave gear apparatus |
| US8833205B2 (en) | 2012-05-23 | 2014-09-16 | Harmonic Drive Systems Inc. | Wave generator of wave gear device |
| JP2018044610A (en) * | 2016-09-14 | 2018-03-22 | Ｓｋｇ株式会社 | Robot deceleration transmission device |
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