JPH03130940U - - Google Patents
Info
- Publication number
- JPH03130940U JPH03130940U JP4048790U JP4048790U JPH03130940U JP H03130940 U JPH03130940 U JP H03130940U JP 4048790 U JP4048790 U JP 4048790U JP 4048790 U JP4048790 U JP 4048790U JP H03130940 U JPH03130940 U JP H03130940U
- Authority
- JP
- Japan
- Prior art keywords
- gear
- rigid
- harmonic
- mesh
- gear 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.)
- Granted
Links
- 230000005540 biological transmission Effects 0.000 claims 3
- 239000003638 chemical reducing agent Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000523 sample Substances 0.000 description 1
Description
第１図は本考案の一実施例に係る駆動機構を示
す概略縦断面図、第２図は第１図の機構の−
線で切断した部分の横断面図、第３図は本考案の
別の実施例に係る機構を示す全体構成図、第４図
は第３図の機構の主要部を示す概略構成図、第５
図は第４図の−線で切断した部分を示す横断
面図である。
符号の説明、１……制御機構、２……調和歯車
減速機、３……偏心回転部材、３１……偏心中空
部、４……探針（被駆動部材）、５……モータ出
力軸、８……中空アクチユエータ、８２……中空
型のＡＣサーボモータ、８３……中空型の調和歯
車減速機、８４……偏心回転円板、８４ｂ……偏
心中空部、１２１……垂直中空部材（被駆動部材
）。
FIG. 1 is a schematic vertical sectional view showing a drive mechanism according to an embodiment of the present invention, and FIG.
3 is an overall configuration diagram showing a mechanism according to another embodiment of the present invention; FIG. 4 is a schematic configuration diagram showing main parts of the mechanism in FIG. 3; FIG.
The figure is a cross-sectional view showing a portion cut along the - line in FIG. 4. Explanation of symbols, 1... Control mechanism, 2... Harmonic gear reducer, 3... Eccentric rotating member, 31... Eccentric hollow part, 4... Probe (driven member), 5... Motor output shaft, 8...Hollow actuator, 82...Hollow type AC servo motor, 83...Hollow type harmonic gear reducer, 84...Eccentric rotating disk, 84b...Eccentric hollow part, 121...Vertical hollow member (covered) drive member).
Claims (1)
歯車、および、この弾性歯車を半径方向に撓めて
前記剛性歯車に複数箇所で噛み合わせると共に、
これらの噛み合わせ位置を周方向に向けて移動さ
せる波動発生器を備えた調和歯車変速機と、 前記調和歯車変速機の変速回転出力要素に対し
て、一定の量だけ偏心させて連結した偏心回転部
材と、 この偏心回転部材によつて偏心運動される被駆
動部材と、 を有することを特徴とする調和歯車変速機を用い
た微小位置制御機構。[Scope of Claim for Utility Model Registration] A rigid gear, an elastic gear that can mesh with the rigid gear, and the elastic gear that is bent in a radial direction to mesh with the rigid gear at multiple locations,
A harmonic gear transmission equipped with a wave generator that moves these meshing positions in the circumferential direction; and an eccentric rotation connected to the speed change rotation output element of the harmonic gear transmission by eccentrically a certain amount. A minute position control mechanism using a harmonic gear transmission, comprising: a member; and a driven member that is eccentrically moved by the eccentric rotating member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990040487U JP2588090Y2 (en) | 1990-04-16 | 1990-04-16 | Small position control mechanism using harmonic gear transmission |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990040487U JP2588090Y2 (en) | 1990-04-16 | 1990-04-16 | Small position control mechanism using harmonic gear transmission |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03130940U true JPH03130940U (en) | 1991-12-27 |
| JP2588090Y2 JP2588090Y2 (en) | 1999-01-06 |
Family
ID=31550318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990040487U Expired - Fee Related JP2588090Y2 (en) | 1990-04-16 | 1990-04-16 | Small position control mechanism using harmonic gear transmission |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2588090Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60131024U (en) * | 1984-02-07 | 1985-09-02 | シャープ株式会社 | Position adjustment mechanism for electrical and electronic equipment pick-up parts |
| JPS62200056A (en) * | 1986-02-28 | 1987-09-03 | Sumitomo Heavy Ind Ltd | Synchromesh speed reducing device |
-
1990
- 1990-04-16 JP JP1990040487U patent/JP2588090Y2/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60131024U (en) * | 1984-02-07 | 1985-09-02 | シャープ株式会社 | Position adjustment mechanism for electrical and electronic equipment pick-up parts |
| JPS62200056A (en) * | 1986-02-28 | 1987-09-03 | Sumitomo Heavy Ind Ltd | Synchromesh speed reducing device |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2588090Y2 (en) | 1999-01-06 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |