JPH0419718U - - Google Patents
Info
- Publication number
- JPH0419718U JPH0419718U JP5913990U JP5913990U JPH0419718U JP H0419718 U JPH0419718 U JP H0419718U JP 5913990 U JP5913990 U JP 5913990U JP 5913990 U JP5913990 U JP 5913990U JP H0419718 U JPH0419718 U JP H0419718U
- Authority
- JP
- Japan
- Prior art keywords
- work support
- support device
- push member
- lifting force
- receiving
- 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
- 238000010008 shearing Methods 0.000 claims description 2
Landscapes
- Accessories And Tools For Shearing Machines (AREA)
Description
第１図は第４図における矢視部の拡大図、第
２図は第１図における矢視図、第３図はワーク
支持装置に上昇力を発生させる上昇力発生装置と
しての一例のエア回路図、第４図はこの考案を実
施する一実施例のシヤーリングマシンの側面図で
ある。
１……シヤーリング、７……下刃、１１……ラ
ム、１３……上刃、１９……ワーク支持装置、２
１……コンベア、４５……プツシユ部材、４７…
…受け部材、５１……上昇力発生装置、５３……
エアシリンダ、９７……エアタンク。
Fig. 1 is an enlarged view of the section in the direction of the arrow in Fig. 4, Fig. 2 is a view in the direction of the arrow in Fig. 1, and Fig. 3 is an example of an air circuit as a lifting force generating device that generates a lifting force in the workpiece support device. FIG. 4 is a side view of an embodiment of a shearing machine implementing this invention. 1... Shear ring, 7... Lower blade, 11... Ram, 13... Upper blade, 19... Work support device, 2
1... Conveyor, 45... Push member, 47...
...Receiving member, 51... Lifting force generating device, 53...
Air cylinder, 97...air tank.
Claims (1)
の後側にプツシユ部材を設け、前記下刃の後方に
設けられたワーク支持装置の上面に前記プツシユ
部材を受ける受け部材を設け、前記ラムの下降に
伴ないプツシユ部材が受け部材を介してワーク支
持装置を押し下げる際にワーク支持装置にほぼ均
一な上昇を発生させると共にワーク支持装置をワ
ーク支持状態まで復帰させる際に前記上昇力によ
り戻される上昇力発生装置を前記ワーク支持装置
の下側に設けてなることを特徴とするシヤーリン
グマシン。 A push member is provided on the rear side of a vertically movable ram having an upper blade that cooperates with a lower blade, and a receiving member for receiving the push member is provided on the upper surface of a work support device provided behind the lower blade, When the push member pushes down the work support device via the receiving member as the ram descends, the work support device is caused to rise almost uniformly, and when the work support device returns to the work support state, the lifting force A shearing machine characterized in that a lifting force generating device for returning the workpiece is provided below the work supporting device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990059139U JP2563706Y2 (en) | 1990-06-06 | 1990-06-06 | Shearing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990059139U JP2563706Y2 (en) | 1990-06-06 | 1990-06-06 | Shearing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0419718U true JPH0419718U (en) | 1992-02-19 |
| JP2563706Y2 JP2563706Y2 (en) | 1998-02-25 |
Family
ID=31585377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990059139U Expired - Lifetime JP2563706Y2 (en) | 1990-06-06 | 1990-06-06 | Shearing machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2563706Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4976190A (en) * | 1972-11-21 | 1974-07-23 | ||
| JPS6056250U (en) * | 1983-09-26 | 1985-04-19 | 大成建設株式会社 | Lifting device for fluid passage opening |
-
1990
- 1990-06-06 JP JP1990059139U patent/JP2563706Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4976190A (en) * | 1972-11-21 | 1974-07-23 | ||
| JPS6056250U (en) * | 1983-09-26 | 1985-04-19 | 大成建設株式会社 | Lifting device for fluid passage opening |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2563706Y2 (en) | 1998-02-25 |