JPH046395U - - Google Patents
Info
- Publication number
- JPH046395U JPH046395U JP4163990U JP4163990U JPH046395U JP H046395 U JPH046395 U JP H046395U JP 4163990 U JP4163990 U JP 4163990U JP 4163990 U JP4163990 U JP 4163990U JP H046395 U JPH046395 U JP H046395U
- Authority
- JP
- Japan
- Prior art keywords
- clamp
- work
- link element
- jaw
- work clamp
- 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
- 239000012530 fluid Substances 0.000 description 1
Description
第１図は本考案によるワーククランプ装置の一
つの実施例を示す縦断面図、第２図は第１図に示
されたワーククランプ装置の背面図、第３図は同
じくそれの平面図、第４図は本考案によるワーク
クランプ装置が適用されるレーザ加工装置の一実
施例を示す平面図である。
１……ベースフレーム、３……ワークテーブル
、９……門形フレーム、１３……ワーククランプ
装置、１７……クランプベース、２１……下部ク
ランプジヨー、２３……ワーククランプ上面、２
７……リンク要素、３１……上部クランプジヨー
、３３……ワーククランプ下面、４５……流体圧
シリンダ装置。
FIG. 1 is a longitudinal sectional view showing one embodiment of the work clamping device according to the present invention, FIG. 2 is a rear view of the work clamping device shown in FIG. 1, and FIG. 3 is a plan view thereof, and FIG. FIG. 4 is a plan view showing an embodiment of a laser processing device to which a work clamp device according to the present invention is applied. DESCRIPTION OF SYMBOLS 1...Base frame, 3...Work table, 9...Portal frame, 13...Work clamp device, 17...Clamp base, 21...Lower clamp jaw, 23...Work clamp upper surface, 2
7... Link element, 31... Upper clamp jaw, 33... Lower surface of work clamp, 45... Fluid pressure cylinder device.
Claims (1)
プジヨーと、一端を固定部材に回動可能に連結さ
れたリンク要素と、前記リンク要素の他端に回動
可能に連結されワーククランプ下面を有する上部
クランプジヨーとを有し、前記上部クランプジヨ
ーは前記リンク要素によるリンク機構作用により
前記ワーククランプ下面が前記ワーククランプ上
面に対向するクランプ位置と全体が前記ワークク
ランプ上面より一側方に偏倚し前記ワーククラン
プ上面の上方を開放するアンクランプ位置との間
に移動可能に構成されていることを特徴とするワ
ーククランプ装置。 A fixed lower clamp jaw having a work clamping upper surface, a link element rotatably connected to a fixed member at one end, and an upper clamp jaw having a work clamp lower surface rotatably connected to the other end of the link element. The upper clamp jaw is moved to a clamp position where the lower surface of the work clamp faces the upper surface of the work clamp due to the link mechanism action of the link element, and the entire upper clamp jaw is biased to one side from the upper surface of the work clamp to open the upper side of the upper surface of the work clamp. A workpiece clamping device configured to be movable between an unclamping position and an unclamping position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990041639U JP2531354Y2 (en) | 1990-04-20 | 1990-04-20 | Work clamp device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990041639U JP2531354Y2 (en) | 1990-04-20 | 1990-04-20 | Work clamp device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH046395U true JPH046395U (en) | 1992-01-21 |
| JP2531354Y2 JP2531354Y2 (en) | 1997-04-02 |
Family
ID=31552482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990041639U Expired - Lifetime JP2531354Y2 (en) | 1990-04-20 | 1990-04-20 | Work clamp device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2531354Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6131630U (en) * | 1984-07-31 | 1986-02-26 | 株式会社日平トヤマ | Work clamp device |
| JPS63264290A (en) * | 1987-04-21 | 1988-11-01 | Amada Co Ltd | Work clamping device |
-
1990
- 1990-04-20 JP JP1990041639U patent/JP2531354Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6131630U (en) * | 1984-07-31 | 1986-02-26 | 株式会社日平トヤマ | Work clamp device |
| JPS63264290A (en) * | 1987-04-21 | 1988-11-01 | Amada Co Ltd | Work clamping device |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2531354Y2 (en) | 1997-04-02 |