JPS5568127A - Automatic bending device for plate-form body - Google Patents
Automatic bending device for plate-form bodyInfo
- Publication number
- JPS5568127A JPS5568127A JP13973278A JP13973278A JPS5568127A JP S5568127 A JPS5568127 A JP S5568127A JP 13973278 A JP13973278 A JP 13973278A JP 13973278 A JP13973278 A JP 13973278A JP S5568127 A JPS5568127 A JP S5568127A
- Authority
- JP
- Japan
- Prior art keywords
- plate
- form body
- grips
- die
- bending
- 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
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
PURPOSE: To bend both ends of a plate-form body plural times respectively in opposite directions and improve working efficiency by disposing the positioning devices which clamp the plate-form body from the right and left opposedly before and behind the bending machine.
CONSTITUTION: A plate-form body W of a feed part B is sucked and lifted by an elevator 36. Next, grips 28 are positioned to the right and left at the front end of the plate-form body W by controlling a turning arm 6, member body 10 and rotator 12. Next, the grips 28 are opened, the plate-form body W is clamped and the elevator 36 is returned to the original position. Now, the plate-form body W is contacted to stoppers 32 protruding to the outside of the grips 28 to position the clamping positions, after which the trailing end edge of the plate-form work W is placed on a die 1a and a die 1b is lowered to clamp the body. Next, the clamping of the grips 28 is released and the die 1b is lowered from the its clamping position, whereby the body is bent. By repetition of such operation, the plural bending of the front end of the plate-form body W is completed, after which the bending of the trailing end of the plate-form body W is performed by the grips 29 of the opposing positioning devices in the similar manner to above.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13973278A JPS5568127A (en) | 1978-11-13 | 1978-11-13 | Automatic bending device for plate-form body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13973278A JPS5568127A (en) | 1978-11-13 | 1978-11-13 | Automatic bending device for plate-form body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5568127A true JPS5568127A (en) | 1980-05-22 |
Family
ID=15252087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13973278A Pending JPS5568127A (en) | 1978-11-13 | 1978-11-13 | Automatic bending device for plate-form body |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5568127A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4594870A (en) * | 1982-11-25 | 1986-06-17 | Shin-Meiwa Industry Co., Ltd. | Automatic bending apparatus |
| NL1032400C2 (en) * | 2006-08-31 | 2008-03-03 | Safan Bv | Plate manipulation. |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5744414A (en) * | 1980-08-29 | 1982-03-12 | Kawasaki Steel Corp | Roller guide for rolling u-shaped sheet pile and rolling method |
-
1978
- 1978-11-13 JP JP13973278A patent/JPS5568127A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5744414A (en) * | 1980-08-29 | 1982-03-12 | Kawasaki Steel Corp | Roller guide for rolling u-shaped sheet pile and rolling method |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4594870A (en) * | 1982-11-25 | 1986-06-17 | Shin-Meiwa Industry Co., Ltd. | Automatic bending apparatus |
| NL1032400C2 (en) * | 2006-08-31 | 2008-03-03 | Safan Bv | Plate manipulation. |
| WO2008026916A1 (en) * | 2006-08-31 | 2008-03-06 | Safan B.V. | Plate manipulation |
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