JPH03304U - - Google Patents
Info
- Publication number
- JPH03304U JPH03304U JP6105789U JP6105789U JPH03304U JP H03304 U JPH03304 U JP H03304U JP 6105789 U JP6105789 U JP 6105789U JP 6105789 U JP6105789 U JP 6105789U JP H03304 U JPH03304 U JP H03304U
- Authority
- JP
- Japan
- Prior art keywords
- actuator
- rod
- rocking
- axial direction
- linear actuator
- 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
- 239000012530 fluid Substances 0.000 claims description 12
- 239000002131 composite material Substances 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
Landscapes
- Actuator (AREA)
Description
第１図は本考案の一実施例である複合アクチユ
エータを示す断面図、第２図は第１図の−線
における断面図、第３図は本考案の他の実施例で
ある複合アクチユエータを示す断面図、第４図は
第３図の−線における断面図である。
１……直動アクチユエータ、２……カバー、３
……揺動アクチユエータ、４……直動アクチユエ
ータ本体、５……シリンダチユーブ、５ａ……左
側シリンダ室、５ｂ……右側シリンダ室、６，７
……カバー、７ａ……流体供給ポート（流体ポー
ト）、８ａ，８ｂ……給排ポート、９……ピスト
ン、１０，１１……ロツド、１０ａ，１１ａ……
係止段部、１２……内側部材、１３……外側部材
、１３ａ，１３ｂ……環状溝、１４……作動位置
検出用磁石、１５，１６……スラスト軸受、１５
ａ，１６ａ……右側受面部、１５ｂ，１６ｂ……
ボール、１５ｃ，１６ｃ……左側受面部、１７，
１８……バンパ、１９……直動用シール部材、２
０……揺動用シール部材、２１……軸受、２２…
…シール部材、２３……空間部（流体室）、２４
……伝達部材、２５……軸受、２６……シール部
材、２７……軸受、２７ａ……ガイド孔、２８…
…出力軸（揺動軸）、２９……結合部材、３０…
…ガイドバー、３１……流体通路、３２ａ，３２
ｂ……流体口。
Fig. 1 is a sectional view showing a composite actuator that is an embodiment of the present invention, Fig. 2 is a sectional view taken along the - line in Fig. 1, and Fig. 3 is a sectional view showing a compound actuator that is another embodiment of the invention. 4 is a sectional view taken along the - line in FIG. 3. 1...Linear actuator, 2...Cover, 3
...Owing actuator, 4...Linear actuator main body, 5...Cylinder tube, 5a...Left cylinder chamber, 5b...Right cylinder chamber, 6, 7
... Cover, 7a ... Fluid supply port (fluid port), 8a, 8b ... Supply and discharge port, 9 ... Piston, 10, 11 ... Rod, 10a, 11a ...
Locking step portion, 12... Inner member, 13... Outer member, 13a, 13b... Annular groove, 14... Operating position detection magnet, 15, 16... Thrust bearing, 15
a, 16a...Right receiving surface part, 15b, 16b...
Ball, 15c, 16c...Left receiving surface part, 17,
18...Bumper, 19...Direct motion seal member, 2
0... Swinging seal member, 21... Bearing, 22...
... Seal member, 23 ... Space section (fluid chamber), 24
...Transmission member, 25... Bearing, 26... Seal member, 27... Bearing, 27a... Guide hole, 28...
...output shaft (swing shaft), 29...coupling member, 30...
...Guide bar, 31...Fluid passage, 32a, 32
b...Fluid port.
Claims (1)
ータに連結された揺動アクチユエータと、前記直
動アクチユエータの前記ピストンの両端面側から
その軸方向に沿つて突出されているロツドと、こ
のロツドと同軸的に配設されている前記揺動アク
チユエータの揺動軸と、前記ロツドおよび前記揺
動軸を互いに連結する連結手段とを備え、前記揺
動軸の揺動運動が前記連結手段を介して前記ロツ
ドに伝達される複合アクチユエータであつて、前
記連結手段が、前記揺動軸に結合され前記ロツド
の外周面側において該ロツドの軸方向に沿つて互
いに平行して延在されている複数のガイドバーと
、前記ロツドに結合され複数のガイド孔に前記ガ
イドバーが貫通されて該ガイドバーにその軸方向
に沿つて案内されて移動する伝達部材とからなる
ことを特徴とする複合アクチユエータ。 ２ 前記ロツド内に流体通路がその軸方向に沿つ
て延在され、前記ロツドの一方の流体口が前記直
動アクチユエータ本体外に位置されることを特徴
とする請求項１記載の複合アクチユエータ。 ３ 流体ポートを有する流体室が前記直動アクチ
ユエータの前記揺動アクチユエータ側に形成され
、前記流体通路の他方の流体口が前記流体室に位
置されることを特徴とする請求項２記載の複合ア
クチユエータ。[Claims for Utility Model Registration] 1. A linear actuator, a swinging actuator connected to the linear actuator, and a rod protruding from both end surfaces of the piston of the linear actuator along its axial direction. a rocking shaft of the rocking actuator disposed coaxially with the rod; and a connecting means for connecting the rod and the rocking shaft to each other, the rocking motion of the rocking shaft being controlled by the rocking actuator. A composite actuator that is transmitted to the rod via a connecting means, the connecting means being connected to the swing shaft and extending parallel to each other along the axial direction of the rod on the outer peripheral surface side of the rod. and a transmission member that is coupled to the rod and is moved through a plurality of guide holes through which the guide bars are guided along the axial direction of the guide bars. Composite actuator. 2. The composite actuator according to claim 1, wherein a fluid passage extends in the rod along its axial direction, and one fluid port of the rod is located outside the linear actuator body. 3. The composite actuator according to claim 2, wherein a fluid chamber having a fluid port is formed on the swinging actuator side of the linear actuator, and the other fluid port of the fluid passage is located in the fluid chamber. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6105789U JPH03304U (en) | 1989-05-26 | 1989-05-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6105789U JPH03304U (en) | 1989-05-26 | 1989-05-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03304U true JPH03304U (en) | 1991-01-07 |
Family
ID=31588969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6105789U Pending JPH03304U (en) | 1989-05-26 | 1989-05-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03304U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52125916U (en) * | 1976-03-16 | 1977-09-24 |
-
1989
- 1989-05-26 JP JP6105789U patent/JPH03304U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52125916U (en) * | 1976-03-16 | 1977-09-24 |
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