JPS63182306U - - Google Patents
Info
- Publication number
- JPS63182306U JPS63182306U JP7471687U JP7471687U JPS63182306U JP S63182306 U JPS63182306 U JP S63182306U JP 7471687 U JP7471687 U JP 7471687U JP 7471687 U JP7471687 U JP 7471687U JP S63182306 U JPS63182306 U JP S63182306U
- Authority
- JP
- Japan
- Prior art keywords
- rotary actuator
- swinging
- stopper portion
- swinging member
- elastic member
- 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
- 230000005389 magnetism Effects 0.000 claims description 3
- 230000003139 buffering effect Effects 0.000 claims 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Actuator (AREA)
Description
第１図は本考案の一実施例であるロータリアク
チユエータを示す平面図、第２図は第１図の−
線の方向から見た一部省略した部分的断面図、
第３図は第１図に示すロータリアクチユエータの
揺動部材と弾性部材とを示す斜視図である。
１……アクチユエータ本体、２……カバー、３
……ベース、３ａ……リング溝、３ｂ……リング
溝の底面、３ｃ……係止段部、３ｄ……長孔、４
……出力軸、５……アーム（揺動部材）、５ａ…
…ボルト、５ｂ……溝、５ｃ……凹部、６……マ
グネツト（磁気発生手段）、７……弾性部材、７
ａ……嵌合孔、７ｂ……凸部、８……ストツパ部
材（ストツパ部）、８ａ……ストツパ部材の底面
、９ａ……ボルト、９ｂ……ナツト、１０……セ
ンサ取付用部材、１０ａ……磁気センサ、１０ｂ
……リード線、１１……位置調整部材。
Fig. 1 is a plan view showing a rotary actuator which is an embodiment of the present invention, and Fig. 2 is a -
A partially omitted partial cross-sectional view seen from the direction of the line,
3 is a perspective view showing a swinging member and an elastic member of the rotary actuator shown in FIG. 1. FIG. 1...actuator body, 2...cover, 3
... Base, 3a ... Ring groove, 3b ... Bottom of ring groove, 3c ... Locking step, 3d ... Long hole, 4
...Output shaft, 5...Arm (swinging member), 5a...
... Bolt, 5b ... Groove, 5c ... Recess, 6 ... Magnet (magnetism generating means), 7 ... Elastic member, 7
a... Fitting hole, 7b... Convex portion, 8... Stopper member (stopper part), 8a... Bottom surface of stopper member, 9a... Bolt, 9b... Nut, 10... Sensor mounting member, 10a ...Magnetic sensor, 10b
... Lead wire, 11 ... Position adjustment member.
Claims (1)
動部材と、この揺動部材が当接されるストツパ部
とを備え、前記揺動部材と前記ストツパ部との衝
突を緩衝する弾性部材が前記揺動部材、または前
記ストツパ部の少なくとも一方に着脱自在に設け
られていることを特徴とするロータリアクチユエ
ータ。 (2) 前記弾性部材がキヤツプ状に形成され、こ
の弾性部材が前記揺動部材の自由端側に冠帽され
ていることを特徴とする実用新案登録請求の範囲
第１項記載のロータリアクチユエータ。 (3) 前記揺動部材に磁気センサ用の磁気発生手
段が設けられ、この磁気発生手段の前記揺動部材
からの離脱が前記弾性部材により防止されている
ことを特徴とする実用新案登録請求の範囲第１項
記載のロータリアクチユエータ。 (4) 前記ストツパ部が前記揺動部材の揺動軌跡
に沿つて移動自在に設けられ、その移動を任意の
移動位置で固定させることができることを特徴と
する実用新案登録請求の範囲第１項記載のロータ
リアクチユエータ。[Claims for Utility Model Registration] (1) A swinging member that swings along with the swinging motion of the output shaft, and a stopper portion that comes into contact with the swinging member, A rotary actuator characterized in that an elastic member for buffering a collision with the stopper portion is detachably provided on at least one of the swinging member or the stopper portion. (2) The rotary actuator according to claim 1, wherein the elastic member is formed into a cap shape, and the elastic member is capped on the free end side of the swinging member. Eta. (3) A utility model registration claim characterized in that the swinging member is provided with magnetism generating means for a magnetic sensor, and the magnetism generating means is prevented from detaching from the swinging member by the elastic member. A rotary actuator according to scope 1. (4) Utility model registration claim 1, characterized in that the stopper portion is provided so as to be movable along the rocking locus of the rocking member, and its movement can be fixed at any desired position. Rotary actuator as described.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987074716U JPH0624561Y2 (en) | 1987-05-19 | 1987-05-19 | Rotarian reactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987074716U JPH0624561Y2 (en) | 1987-05-19 | 1987-05-19 | Rotarian reactor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63182306U true JPS63182306U (en) | 1988-11-24 |
| JPH0624561Y2 JPH0624561Y2 (en) | 1994-06-29 |
Family
ID=30920189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987074716U Expired - Lifetime JPH0624561Y2 (en) | 1987-05-19 | 1987-05-19 | Rotarian reactor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0624561Y2 (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5797902A (en) * | 1980-12-05 | 1982-06-17 | Katashi Aoki | Actuator |
| JPS582910U (en) * | 1981-06-30 | 1983-01-10 | 東京特殊電線株式会社 | Insulated wire for high frequency wire wheels |
| JPS60126703U (en) * | 1984-02-04 | 1985-08-26 | 黒田精工株式会社 | Intermediate stop device for vane type swing motor |
| JPS6144006U (en) * | 1984-08-24 | 1986-03-24 | 株式会社 三ツ葉電機製作所 | Press-fit structure of parts |
| JPS6196205A (en) * | 1984-10-10 | 1986-05-14 | フエスト カーゲー | Pivoted piston motor |
-
1987
- 1987-05-19 JP JP1987074716U patent/JPH0624561Y2/en not_active Expired - Lifetime
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5797902A (en) * | 1980-12-05 | 1982-06-17 | Katashi Aoki | Actuator |
| JPS582910U (en) * | 1981-06-30 | 1983-01-10 | 東京特殊電線株式会社 | Insulated wire for high frequency wire wheels |
| JPS60126703U (en) * | 1984-02-04 | 1985-08-26 | 黒田精工株式会社 | Intermediate stop device for vane type swing motor |
| JPS6144006U (en) * | 1984-08-24 | 1986-03-24 | 株式会社 三ツ葉電機製作所 | Press-fit structure of parts |
| JPS6196205A (en) * | 1984-10-10 | 1986-05-14 | フエスト カーゲー | Pivoted piston motor |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0624561Y2 (en) | 1994-06-29 |