JPS63122799U - - Google Patents
Info
- Publication number
- JPS63122799U JPS63122799U JP1414787U JP1414787U JPS63122799U JP S63122799 U JPS63122799 U JP S63122799U JP 1414787 U JP1414787 U JP 1414787U JP 1414787 U JP1414787 U JP 1414787U JP S63122799 U JPS63122799 U JP S63122799U
- Authority
- JP
- Japan
- Prior art keywords
- external force
- press machine
- tension members
- force applying
- applying device
- 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 1
- 238000010586 diagram Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 1
Landscapes
- Presses And Accessory Devices Thereof (AREA)
Description
第１図は本考案を実施した一実施例の機械プレ
スの正面図、第２図は第１図における右側面図で
ある。第３図は第２図における矢視部の拡大断
面図、第４図は第３図の動作説明図である。第５
図、第６図および第７図は第３図に代る他実施例
を示す図である。
図面の主要な部分を表わす符号の説明、１……
機械プレス、７……ボルスター、９……スライド
、１９Ｒ，１９Ｌ……タイロツド、２５，２７…
…板ばね、３３……検出装置、５３……シリンダ
。
FIG. 1 is a front view of a mechanical press according to an embodiment of the present invention, and FIG. 2 is a right side view of FIG. 1. FIG. 3 is an enlarged cross-sectional view of a portion taken in the direction of arrows in FIG. 2, and FIG. 4 is an explanatory diagram of the operation of FIG. 3. Fifth
6 and 7 are diagrams showing other embodiments in place of FIG. 3. Explanation of the symbols representing the main parts of the drawing, 1...
Mechanical press, 7... Bolster, 9... Slide, 19R, 19L... Tie rod, 25, 27...
...Plate spring, 33...Detection device, 53...Cylinder.
Claims (1)
におけるフレームの上部側に固定し、上記引張り
部材の下端部側を前記フレームの下部側に固定し
、上記各引張り部材を互に離反する方向あるいは
接近する方向へ外力を付与する外力付与装置を設
けてなることを特徴とするプレス機械。 (2) 前記外力付与装置は螺子装置よりなること
を特徴とする実用新案登録請求の範囲第１項記載
のプレス機械。 (3) 前記外力付与装置は流体圧シリンダよりな
ることを特徴とする実用新案登録請求の範囲第１
項記載のプレス機械。[Claims for Utility Model Registration] (1) The upper end sides of a pair of tension members are fixed to the upper side of a frame of a press machine, the lower end sides of the tension members are fixed to the lower side of the frame, and each of the above 1. A press machine comprising an external force applying device that applies an external force to tension members in a direction in which they move away from each other or in a direction in which they approach each other. (2) The press machine according to claim 1, wherein the external force applying device is a screw device. (3) Utility model registration claim 1, characterized in that the external force applying device is composed of a fluid pressure cylinder.
Press machine described in section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987014147U JPH0353830Y2 (en) | 1987-02-04 | 1987-02-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987014147U JPH0353830Y2 (en) | 1987-02-04 | 1987-02-04 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63122799U true JPS63122799U (en) | 1988-08-10 |
| JPH0353830Y2 JPH0353830Y2 (en) | 1991-11-26 |
Family
ID=30803862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987014147U Expired JPH0353830Y2 (en) | 1987-02-04 | 1987-02-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0353830Y2 (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS508229A (en) * | 1973-05-29 | 1975-01-28 | ||
| JPS5281680U (en) * | 1975-11-13 | 1977-06-17 | ||
| JPS5311374A (en) * | 1976-07-19 | 1978-02-01 | Yasuzou Kodama | Open side press |
| JPS5981599U (en) * | 1982-11-19 | 1984-06-01 | 相生精機株式会社 | Deformation prevention device for C-shaped frame of press machine |
-
1987
- 1987-02-04 JP JP1987014147U patent/JPH0353830Y2/ja not_active Expired
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS508229A (en) * | 1973-05-29 | 1975-01-28 | ||
| JPS5281680U (en) * | 1975-11-13 | 1977-06-17 | ||
| JPS5311374A (en) * | 1976-07-19 | 1978-02-01 | Yasuzou Kodama | Open side press |
| JPS5981599U (en) * | 1982-11-19 | 1984-06-01 | 相生精機株式会社 | Deformation prevention device for C-shaped frame of press machine |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0353830Y2 (en) | 1991-11-26 |
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