JPS6446108U - - Google Patents
Info
- Publication number
- JPS6446108U JPS6446108U JP13822787U JP13822787U JPS6446108U JP S6446108 U JPS6446108 U JP S6446108U JP 13822787 U JP13822787 U JP 13822787U JP 13822787 U JP13822787 U JP 13822787U JP S6446108 U JPS6446108 U JP S6446108U
- Authority
- JP
- Japan
- Prior art keywords
- air
- chuck
- drive circuit
- pressure
- switching valve
- 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 2
- 210000000078 claw Anatomy 0.000 description 1
Landscapes
- Gripping On Spindles (AREA)
Description
第１図は本考案に係るエアーチヤツク駆動回路
の１実施例を示す管路図である。第２図はエアー
チヤツクの説明図である。
１…主軸ボデイ、２…スピンドル、３…エアー
チヤツク、４…チヤツク爪、５…被加工物、６…
電磁切換弁、８…減圧弁Ａ、９…減圧弁Ｂ、１０
…逆止弁、１１…高圧空気源。
FIG. 1 is a pipeline diagram showing one embodiment of the air chuck drive circuit according to the present invention. FIG. 2 is an explanatory diagram of the air chuck. 1...Main shaft body, 2...Spindle, 3...Air chuck, 4...Chuck claw, 5...Workpiece, 6...
Solenoid switching valve, 8...Pressure reducing valve A, 9...Pressure reducing valve B, 10
...Check valve, 11...High pressure air source.
Claims (1)
弁を介してエアーチヤツクのエアーシリンダに切
換供給して、上記エアーチヤツクをクランプ・ア
ンクランプ作動せしめる駆動回路において、前記
エアーシリンダをクランプ方向に作動させる場合
の高圧空気供給管路の途中に少なくとも２個の減
圧弁、及び該２個の減圧弁を切換える電磁切換弁
を設けて、前記エアーチヤツクのチヤツク力を少
なくとも２段階に切り替え得るように構成したこ
とを特徴とするエアーチヤツクの駆動回路。 In a drive circuit that switches and supplies pressurized air supplied from a high-pressure air source to an air cylinder of an air chuck via an electromagnetic switching valve to clamp and unclamp the air chuck, when the air cylinder is actuated in the clamping direction. At least two pressure reducing valves and an electromagnetic switching valve for switching between the two pressure reducing valves are provided in the middle of the high pressure air supply pipe, so that the chuck force of the air chuck can be switched in at least two stages. A drive circuit for an air chuck.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13822787U JPS6446108U (en) | 1987-09-11 | 1987-09-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13822787U JPS6446108U (en) | 1987-09-11 | 1987-09-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6446108U true JPS6446108U (en) | 1989-03-22 |
Family
ID=31400368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13822787U Pending JPS6446108U (en) | 1987-09-11 | 1987-09-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6446108U (en) |
-
1987
- 1987-09-11 JP JP13822787U patent/JPS6446108U/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6446108U (en) | ||
| JPH0215839U (en) | ||
| JPS5837550Y2 (en) | Tool clamping device for machine tools with automatic tool changer | |
| JPS60113839U (en) | Workpiece fixture | |
| JPS6360524U (en) | ||
| JPS5880142U (en) | Workpiece changing device for machine tools | |
| JPH0336732U (en) | ||
| JPH0181254U (en) | ||
| JPS5920913Y2 (en) | Clamp device with built-in pressure increase mechanism | |
| JP2580471Y2 (en) | Clamping device | |
| JPS63103939U (en) | ||
| JPH0285546U (en) | ||
| JPH0447711U (en) | ||
| JPS595599U (en) | Control circuit for clamper for forklift truck | |
| JPS61109694U (en) | ||
| JPS61205734U (en) | ||
| JPS6426108U (en) | ||
| JPH0124408Y2 (en) | ||
| JPS6216263Y2 (en) | ||
| JPH034248U (en) | ||
| JPS61124346U (en) | ||
| JPH0181206U (en) | ||
| JPS645999U (en) | ||
| JPS63138994U (en) | ||
| JPH02135145U (en) |