JPS6350631U - - Google Patents
Info
- Publication number
- JPS6350631U JPS6350631U JP14319486U JP14319486U JPS6350631U JP S6350631 U JPS6350631 U JP S6350631U JP 14319486 U JP14319486 U JP 14319486U JP 14319486 U JP14319486 U JP 14319486U JP S6350631 U JPS6350631 U JP S6350631U
- Authority
- JP
- Japan
- Prior art keywords
- link
- rotation axis
- connecting pin
- main body
- clamp arm
- 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
- 239000002184 metal Substances 0.000 description 1
Landscapes
- Jigs For Machine Tools (AREA)
- Clamps And Clips (AREA)
Description
第１図は本考案の一実施例であるトグルクラン
プ装置の要部を示す正面図である。第２図は第１
図における―断面図である。第３図は本考案
に係るトグルクランプ装置によつて得られるクラ
ンプ力を、摺動メタルを用いた従来のトグルクラ
ンプ装置によつて得られるクランプ力と比較して
示す図である。
１０：本体、１２：第１リンク、１４：クラン
プアーム、１６：第１の回動軸、１８：第２の回
動軸、２０：第１連結ピン、２２：第２リンク、
２４：第２連結ピン、２６，２８，３０，３２：
軸受、４４：被クランプ部材。
FIG. 1 is a front view showing the main parts of a toggle clamp device which is an embodiment of the present invention. Figure 2 is the first
It is a sectional view in the figure. FIG. 3 is a diagram showing the clamping force obtained by the toggle clamp device according to the present invention in comparison with the clamping force obtained by a conventional toggle clamp device using a sliding metal. 10: Main body, 12: First link, 14: Clamp arm, 16: First rotation axis, 18: Second rotation axis, 20: First connection pin, 22: Second link,
24: Second connecting pin, 26, 28, 30, 32:
Bearing, 44: member to be clamped.
Claims (1)
本体に設けられた第１リンクと、前記第１の回動
軸と平行な第２の回動軸まわりの回動可能に前記
本体に設けられたクランプアームと、第１連結ピ
ンおよび第２連結ピンによつて前記第１リンクお
よび前記クランプアームにそれぞれ相対回動可能
に連結された第２リンクとを備え、前記第１リン
クが回動させられることにより、前記第１の回動
軸、第１連結ピンおよび第２連結ピンが略一直線
上に位置する状態で前記クランプアームが被クラ
ンプ部材を押圧するトグルクランプ装置において
、 前記第１の回動軸、第２の回動軸、第１連結ピ
ンおよび第２連結ピンの軸受として針状ころ軸受
を用いたことを特徴とするトグルクランプ装置。[Claims for Utility Model Registration] A main body, a first link provided on the main body so as to be rotatable about a first rotation axis, and a second rotation axis parallel to the first rotation axis. a clamp arm rotatably provided on the main body; and a second link rotatably connected to the first link and the clamp arm by a first connecting pin and a second connecting pin, respectively. When the first link is rotated, the clamp arm presses the member to be clamped in a state where the first rotation axis, the first connecting pin, and the second connecting pin are located substantially in a straight line. A toggle clamp device, characterized in that needle roller bearings are used as bearings for the first rotation shaft, the second rotation shaft, the first connection pin, and the second connection pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14319486U JPS6350631U (en) | 1986-09-18 | 1986-09-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14319486U JPS6350631U (en) | 1986-09-18 | 1986-09-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6350631U true JPS6350631U (en) | 1988-04-06 |
Family
ID=31052643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14319486U Pending JPS6350631U (en) | 1986-09-18 | 1986-09-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6350631U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5131539A (en) * | 1974-09-11 | 1976-03-17 | Ootori Seisakusho Jugen | Mitsuchakuzenmai no toritsukesochi |
-
1986
- 1986-09-18 JP JP14319486U patent/JPS6350631U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5131539A (en) * | 1974-09-11 | 1976-03-17 | Ootori Seisakusho Jugen | Mitsuchakuzenmai no toritsukesochi |
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