JPS63136837U - - Google Patents
Info
- Publication number
- JPS63136837U JPS63136837U JP3026687U JP3026687U JPS63136837U JP S63136837 U JPS63136837 U JP S63136837U JP 3026687 U JP3026687 U JP 3026687U JP 3026687 U JP3026687 U JP 3026687U JP S63136837 U JPS63136837 U JP S63136837U
- Authority
- JP
- Japan
- Prior art keywords
- lever
- claw
- leaf spring
- pin
- handle
- 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
- 210000000078 claw Anatomy 0.000 claims 2
Landscapes
- Jigs For Machine Tools (AREA)
Description
第１図は側面部分図、第２図は平面部分図、第
３図は板ばねの斜視図、第４図は従来例を示す側
面図、第５図は第４図の―矢視図である。１
……基台ブラケツト、７……ワーク押圧用アーム
、１７……支点ピン、２３……ハンドル、２７…
…アンクランプ用レバー、４６……板ばね、４６
ａ……押え片、４６ｂ……基板。
Fig. 1 is a partial side view, Fig. 2 is a partial plan view, Fig. 3 is a perspective view of the leaf spring, Fig. 4 is a side view showing a conventional example, and Fig. 5 is a view taken in the direction of - arrow in Fig. 4. be. 1
... Base bracket, 7 ... Workpiece pressing arm, 17 ... Fulcrum pin, 23 ... Handle, 27 ...
...Unclamping lever, 46...Plate spring, 46
a... Pressing piece, 46b... Board.
Claims (1)
ドルを備え、前記ワーク押圧用アームと前記ハン
ドルとをリンク機構を介して連動するごとく構成
し、前記基台ブラケツトに爪付レバーを枢支する
と共に前記ハンドル上にクランプ時爪が噛合うピ
ンとアンクランプ時に爪をピンから外すアンクラ
ンプ用レバーを枢支したトグルクランプにおいて
、爪付レバーに隣接したリンク支点ピン上に板ば
ね基板の孔を嵌めると共に板ばねに回止めを施し
、板ばね基板の爪付レバー側に板ばね基板に対し
直角に屈曲した押え片を設け、この押え片を爪付
レバーに弾性的に係合したことを特徴とするトグ
ルクランプの爪付レバー付勢機構。 A base bracket, a workpiece pressing arm, and a handle are provided, and the workpiece pressing arm and the handle are configured to interlock with each other via a link mechanism, and a lever with a claw is pivotally supported on the base bracket, and a lever is provided on the handle. In a toggle clamp that pivots a pin with which the pawl engages when clamping and an unclamping lever that removes the pawl from the pin when unclamping, fit the hole in the leaf spring board onto the link fulcrum pin adjacent to the lever with the pawl, and attach the leaf spring to the pin. A toggle clamp characterized in that it is prevented from rotating and has a holding piece bent at right angles to the leaf spring board on the claw-equipped lever side of the leaf spring board, and this holding piece is elastically engaged with the claw-equipped lever. Lever biasing mechanism with claw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3026687U JPS63136837U (en) | 1987-03-02 | 1987-03-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3026687U JPS63136837U (en) | 1987-03-02 | 1987-03-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63136837U true JPS63136837U (en) | 1988-09-08 |
Family
ID=30834913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3026687U Pending JPS63136837U (en) | 1987-03-02 | 1987-03-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63136837U (en) |
-
1987
- 1987-03-02 JP JP3026687U patent/JPS63136837U/ja active Pending
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