JPH0442342U - - Google Patents
Info
- Publication number
- JPH0442342U JPH0442342U JP8441990U JP8441990U JPH0442342U JP H0442342 U JPH0442342 U JP H0442342U JP 8441990 U JP8441990 U JP 8441990U JP 8441990 U JP8441990 U JP 8441990U JP H0442342 U JPH0442342 U JP H0442342U
- Authority
- JP
- Japan
- Prior art keywords
- press
- fingers
- movable member
- workpiece
- utility
- 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
Landscapes
- Jigs For Machine Tools (AREA)
Description
第１図は本考案に係る一実施例の側面図、第２
図は同じくその別の実施例の側面図、第３図は従
来例の側面図である。
符号説明、１……２段位置決め機構、２，４…
…リンク、３……ピン、５……フインガ、６……
軸、７，１０……バネ、８……台、９，９Ａ……
ワーク。
Figure 1 is a side view of one embodiment of the present invention;
The figure is a side view of another embodiment, and FIG. 3 is a side view of the conventional example. Explanation of symbols, 1... Two-stage positioning mechanism, 2, 4...
...Link, 3...Pin, 5...Finger, 6...
Shaft, 7, 10... Spring, 8... Stand, 9, 9A...
work.
Claims (1)
する装置において、 前記ワークを押圧する方向に回転付勢される回
動形フインガの対と； 可動部材を付勢に抗して各所定行程だけ直進さ
せることによつて、この可動部材に第１、第２の
各定位置を交互にとらせ得る２段位置決め機構と
；前記各フインガと、可動部材とをつなぐ連結機
構と；を備え、 前記可動部材を直進駆動させて前記第１、第２
の各定位置をとらせることによつて、前記各フイ
ンガに前記ワークを押圧させ、または解放させる
構成にしたことを特徴とする押圧保持装置。 ２ 実用新案登録請求の範囲第１項記載の装置に
おいて、載置面は、フインガの押圧に抗する方向
に付勢されることを特徴とする押圧保持装置。[Claims for Utility Model Registration] 1. A device for pressing and holding a workpiece on a mounting surface with its upper surface, comprising: a pair of rotating fingers that are rotationally biased in a direction to press the workpiece; a movable member; a two-stage positioning mechanism capable of causing the movable member to alternately take first and second fixed positions by moving the movable member in a straight line by each predetermined distance against a bias; the fingers and the movable member; a connecting mechanism for connecting the first and second movable members;
A press holding device characterized in that the fingers are made to press or release the workpiece by taking each fixed position. 2. A press-holding device according to claim 1 of the utility model registration, characterized in that the mounting surface is biased in a direction that resists the pressure of the fingers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8441990U JPH0442342U (en) | 1990-08-08 | 1990-08-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8441990U JPH0442342U (en) | 1990-08-08 | 1990-08-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0442342U true JPH0442342U (en) | 1992-04-10 |
Family
ID=31632892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8441990U Pending JPH0442342U (en) | 1990-08-08 | 1990-08-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0442342U (en) |
-
1990
- 1990-08-08 JP JP8441990U patent/JPH0442342U/ja active Pending
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