JPS60172691U - Rotational position detection mechanism for industrial robots, etc. - Google Patents
Rotational position detection mechanism for industrial robots, etc.Info
- Publication number
- JPS60172691U JPS60172691U JP5884484U JP5884484U JPS60172691U JP S60172691 U JPS60172691 U JP S60172691U JP 5884484 U JP5884484 U JP 5884484U JP 5884484 U JP5884484 U JP 5884484U JP S60172691 U JPS60172691 U JP S60172691U
- Authority
- JP
- Japan
- Prior art keywords
- position detection
- detection mechanism
- rotational position
- output shaft
- reduction mechanism
- 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
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図は従来の回転位置限界点検出機構を示す断面図、
第２図は本考案の一実施例の要部のみを断面で示した縦
断面図、第３図は他の実施例の縦断面図で、同図ａＡ−
Ａ矢視断面図、同図すはＢ−Ｂ矢視断面図である。
（符号の説明）、１・・・アーム、２・・・手首機構、
３ ａｔ ３ ｂ””タイミングベルト、５，１３，
３２・・・タイミングプーリ、６，１７，３５・・・ハ
ーモニックドライブ減速機、２１・・・手首機構の出力
軸、−，２２，２６，４２，４３・・・リミットスイッ
チ、２３．４１・・・ノツチ、２４・・・揺動限界点検
出機構、２７・・・凹嵌部、２８・・・旋回限界点検出
機構、３０・・・駆動モータ、３１・・・駆動モータの
出力軸、４０・・・ホルダ、４４ａ、４４ｂ・・・平歯
車、４６・・・ねじ軸、４７・・・スライダ、４８・・
・スライド軸。FIG. 1 is a sectional view showing a conventional rotational position limit point detection mechanism.
Fig. 2 is a vertical cross-sectional view showing only the essential parts of one embodiment of the present invention, and Fig. 3 is a longitudinal cross-sectional view of another embodiment, taken along line aA-A in the same figure.
A sectional view taken along the line A, and a sectional view taken along the line B-B. (Explanation of symbols), 1...Arm, 2...Wrist mechanism,
3 at 3 b"" timing belt, 5, 13,
32... Timing pulley, 6, 17, 35... Harmonic drive reducer, 21... Output shaft of wrist mechanism, -, 22, 26, 42, 43... Limit switch, 23.41... - Notch, 24... Swing limit point detection mechanism, 27... Recessed fitting part, 28... Rotation limit point detection mechanism, 30... Drive motor, 31... Output shaft of drive motor, 40 ...Holder, 44a, 44b...Spur gear, 46...Screw shaft, 47...Slider, 48...
・Slide axis.
Claims (1)
て駆動される第１の減速機構と、該第１の減速機構を介
して出力軸に回転力を伝達するように構成されている工
業用ロボット等の回転伝達機構において、上記回転駆動
モータの出力軸に連結された第２の減速機構と、該第２
の減速機構により駆動される可動部に設けられ〈上記出
力軸の作動限界または作動基準点を検出するための位置
検出機構とを設けたことを特徴とする工業用ロボット等
の回転位置検出機構。An industrial robot configured to include a rotational drive motor, a first reduction mechanism driven by the motor via a rotation transmission means, and a rotational force transmitted to an output shaft via the first reduction mechanism. A rotation transmission mechanism such as a second speed reduction mechanism connected to the output shaft of the rotation drive motor;
A rotational position detection mechanism for an industrial robot, etc., characterized in that the movable part driven by the speed reduction mechanism is provided with a position detection mechanism for detecting the operating limit or operating reference point of the output shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5884484U JPS60172691U (en) | 1984-04-20 | 1984-04-20 | Rotational position detection mechanism for industrial robots, etc. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5884484U JPS60172691U (en) | 1984-04-20 | 1984-04-20 | Rotational position detection mechanism for industrial robots, etc. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60172691U true JPS60172691U (en) | 1985-11-15 |
| JPH0418791Y2 JPH0418791Y2 (en) | 1992-04-27 |
Family
ID=30584726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5884484U Granted JPS60172691U (en) | 1984-04-20 | 1984-04-20 | Rotational position detection mechanism for industrial robots, etc. |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60172691U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60214019A (en) * | 1984-04-09 | 1985-10-26 | Toshiba Corp | Rotational position detector |
-
1984
- 1984-04-20 JP JP5884484U patent/JPS60172691U/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60214019A (en) * | 1984-04-09 | 1985-10-26 | Toshiba Corp | Rotational position detector |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0418791Y2 (en) | 1992-04-27 |
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