JPS6415629U - - Google Patents
Info
- Publication number
- JPS6415629U JPS6415629U JP11182087U JP11182087U JPS6415629U JP S6415629 U JPS6415629 U JP S6415629U JP 11182087 U JP11182087 U JP 11182087U JP 11182087 U JP11182087 U JP 11182087U JP S6415629 U JPS6415629 U JP S6415629U
- Authority
- JP
- Japan
- Prior art keywords
- clamp
- cam
- clamp claw
- guide hole
- claw
- 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
- 210000000078 claw Anatomy 0.000 claims description 7
- 238000009434 installation Methods 0.000 description 1
Landscapes
- Mounting, Exchange, And Manufacturing Of Dies (AREA)
Description
第１図はこの考案のクランプ装置の一実施例を
示す平面図、第２図は同上の正面図、第３図は第
１図Ａ―Ａ線の縦断側面図、第４図はカム軸取付
部の縦断後面図、第５図はクランプ爪引込め時の
縦断側面図である。
１……基板、２……本体、３……ガイド孔、５
……クランプ爪、９，１５，２９……バネ、１８
……カム孔、１９……カム軸、２０……欠円カム
、２１……等角螺旋カム。
Fig. 1 is a plan view showing an embodiment of the clamping device of this invention, Fig. 2 is a front view of the same as above, Fig. 3 is a vertical side view taken along line A-A in Fig. 1, and Fig. 4 is a camshaft installation. FIG. 5 is a longitudinal sectional side view when the clamp claw is retracted. 1... Board, 2... Main body, 3... Guide hole, 5
... Clamp claw, 9, 15, 29 ... Spring, 18
...Cam hole, 19...Cam shaft, 20...Central cam, 21...Conformal spiral cam.
Claims (1)
設け、このガイド孔に進退および揺動自在のクラ
ンプ爪をはめるとともに、このクランプ爪を引込
める方向に働くバネと、クランプ爪の前部を押上
げるバネとを設け、前記ガイド孔と直交するよう
に、本体に設けたカム孔には、回動自在のカム軸
を装着し、このカム軸の一部には、前記クランプ
爪の後退位置において、カム軸を所定角度回動さ
せるクランプ爪に連結したレバーを押してクラン
プ爪を前進させる欠円カムと、この位置よりさら
にカム軸を回すと、前記クランプ爪の後端を押し
上げる等角螺旋カムとを設けたクランプ装置。 A guide hole in the front and back direction is provided in the main body fixed on the board, and a clamp claw that can move back and forth and swing freely is fitted into this guide hole, and a spring acts in the direction to retract the clamp claw and pushes the front part of the clamp claw. A rotatable cam shaft is attached to a cam hole provided in the main body so as to be perpendicular to the guide hole, and a part of this cam shaft is provided with a spring that raises the clamp claw when the clamp claw is in the retracted position. , an occluded cam that advances the clamp pawl by pushing a lever connected to the clamp pawl that rotates the camshaft through a predetermined angle, and an equiangular helical cam that pushes up the rear end of the clamp pawl when the camshaft is further rotated from this position. A clamping device equipped with
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987111820U JPH0353773Y2 (en) | 1987-07-20 | 1987-07-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987111820U JPH0353773Y2 (en) | 1987-07-20 | 1987-07-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6415629U true JPS6415629U (en) | 1989-01-26 |
| JPH0353773Y2 JPH0353773Y2 (en) | 1991-11-26 |
Family
ID=31350208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987111820U Expired JPH0353773Y2 (en) | 1987-07-20 | 1987-07-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0353773Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6177129U (en) * | 1984-10-23 | 1986-05-23 |
-
1987
- 1987-07-20 JP JP1987111820U patent/JPH0353773Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6177129U (en) * | 1984-10-23 | 1986-05-23 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0353773Y2 (en) | 1991-11-26 |
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