JPS63157433U - - Google Patents
Info
- Publication number
- JPS63157433U JPS63157433U JP4701087U JP4701087U JPS63157433U JP S63157433 U JPS63157433 U JP S63157433U JP 4701087 U JP4701087 U JP 4701087U JP 4701087 U JP4701087 U JP 4701087U JP S63157433 U JPS63157433 U JP S63157433U
- Authority
- JP
- Japan
- Prior art keywords
- shank
- slide
- insertion hole
- fluid pressure
- upper mold
- 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 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 3
- 230000005856 abnormality Effects 0.000 claims 1
- 238000001514 detection method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Mounting, Exchange, And Manufacturing Of Dies (AREA)
Description
第１図は本考案を実施したプレス機械の概略的
な側面図、第２図は第１図における―線に沿
つた拡大断面図を表わすと共に概略的な油圧回路
図を示した説明図である。
５…スライド、２１…シヤンク挿入孔、２７…
締付部材、３１Ａ，３１Ｂ…流体圧作動装置、４
３Ａ，４３Ｂ…圧力スイツチ。
Fig. 1 is a schematic side view of a press machine embodying the present invention, and Fig. 2 is an explanatory diagram showing an enlarged sectional view taken along the line - in Fig. 1 and a schematic hydraulic circuit diagram. . 5...Slide, 21...Shank insertion hole, 27...
Tightening member, 31A, 31B...Fluid pressure actuation device, 4
3A, 43B...Pressure switch.
Claims (1)
いはスライドに着脱可能なサブプレートに、上型
に備えられたシヤンクを挿入自在なシヤンク挿入
孔を設け、上記シヤンク挿入孔に挿入された前記
シヤンクを締付固定自在な締付部材を設け、上記
締付部材を作動するための流体作動装置を複数設
け、各流体圧作動装置に異常検出装置をそれぞれ
接続してなることを特徴とするプレス上型固定装
置。 A shank insertion hole into which a shank provided in an upper mold can be freely inserted is provided in a slide that can move up and down in a press machine or a sub-plate that can be attached to and detached from a slide, and the shank inserted into the shank insertion hole can be fastened and fixed. What is claimed is: 1. A press upper mold fixing device comprising: a clamping member; a plurality of fluid pressure operating devices for operating the clamping members; and an abnormality detection device connected to each fluid pressure operating device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987047010U JPH0442023Y2 (en) | 1987-03-31 | 1987-03-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987047010U JPH0442023Y2 (en) | 1987-03-31 | 1987-03-31 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63157433U true JPS63157433U (en) | 1988-10-14 |
| JPH0442023Y2 JPH0442023Y2 (en) | 1992-10-02 |
Family
ID=30867204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987047010U Expired JPH0442023Y2 (en) | 1987-03-31 | 1987-03-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0442023Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS541031U (en) * | 1977-06-07 | 1979-01-06 | ||
| JPS597530A (en) * | 1982-06-23 | 1984-01-14 | アトリエ・デ・シヤルミ−ユ・ソシエテ・アノニム | Method of monitoring state of machining during cutting of electrical discharge machining by wire electrode |
-
1987
- 1987-03-31 JP JP1987047010U patent/JPH0442023Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS541031U (en) * | 1977-06-07 | 1979-01-06 | ||
| JPS597530A (en) * | 1982-06-23 | 1984-01-14 | アトリエ・デ・シヤルミ−ユ・ソシエテ・アノニム | Method of monitoring state of machining during cutting of electrical discharge machining by wire electrode |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0442023Y2 (en) | 1992-10-02 |