JPS6166253U - - Google Patents
Info
- Publication number
- JPS6166253U JPS6166253U JP15195584U JP15195584U JPS6166253U JP S6166253 U JPS6166253 U JP S6166253U JP 15195584 U JP15195584 U JP 15195584U JP 15195584 U JP15195584 U JP 15195584U JP S6166253 U JPS6166253 U JP S6166253U
- Authority
- JP
- Japan
- Prior art keywords
- piston
- cylinder device
- utility
- model registration
- ball screw
- 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
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Transmission Devices (AREA)
Description
第１図は本考案による回転駆動ユニツトの一例
の縦断面図、第２図は他の実施例を示す概略図、
第３図はこのユニツトの用途の一例を示す断面図
、そして第４図の用途を示す断面図である。
図中、２…ボールねじ、３…おねじ、４…めね
じ、１０…シリンダ装置、１１…ピストン、１２
…ガイドロツド。
FIG. 1 is a longitudinal sectional view of an example of a rotary drive unit according to the present invention, and FIG. 2 is a schematic diagram showing another embodiment.
FIG. 3 is a sectional view showing an example of the usage of this unit, and FIG. 4 is a sectional view showing the usage. In the figure, 2...Ball screw, 3...Male thread, 4...Female thread, 10...Cylinder device, 11...Piston, 12
...Guiderod.
Claims (1)
り、前記ボールねじはそのおねじが回動しないで
軸線方向に可動に且つそのめねじが回転自在であ
つて軸線方向には移動し得ないように構成され、
前記ボールねじのおねじの一端は前記シリンダ装
置のピストンに連結されている回転駆動ユニツト
。 (2) 実用新案登録請求の範囲第１項に記載のユ
ニツトにおいて、前記シリンダ装置はピストヽの
回動を防止するためピストンを密封状に貫通する
ガイドロツドを有し、前記おねじの一端は前記ピ
ストンに固定されている回転駆動ユニツト。 (3) 実用新案登録請求の範囲第１項に記載のユ
ニツトにおいて、前記シリンダ装置はエアシリン
ダである回転駆動ユニツト。 (4) 実用新案登録請求の範囲第１項に記載のユ
ニツトにおいて、前記シリンダ装置は油圧シリン
ダである回転駆動ユニツト。[Claims for Utility Model Registration] (1) Consisting of a combination of a ball screw and a cylinder device, the ball screw has a male screw that is movable in the axial direction without rotation, and a female screw that is rotatable and movable in the axial direction. is configured so that it cannot be moved,
One end of the male thread of the ball screw is a rotary drive unit connected to a piston of the cylinder device. (2) Utility model registration In the unit described in claim 1, the cylinder device has a guide rod that penetrates the piston in a sealed manner to prevent rotation of the piston, and one end of the male thread is connected to the piston. A rotary drive unit fixed to the piston. (3) Utility model registration The unit according to claim 1, wherein the cylinder device is an air cylinder. (4) Utility model registration The unit according to claim 1, wherein the cylinder device is a hydraulic cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15195584U JPS6166253U (en) | 1984-10-08 | 1984-10-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15195584U JPS6166253U (en) | 1984-10-08 | 1984-10-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6166253U true JPS6166253U (en) | 1986-05-07 |
Family
ID=30710047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15195584U Pending JPS6166253U (en) | 1984-10-08 | 1984-10-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6166253U (en) |
-
1984
- 1984-10-08 JP JP15195584U patent/JPS6166253U/ja active Pending
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