JPS54159375A - Bending machine - Google Patents
Bending machineInfo
- Publication number
- JPS54159375A JPS54159375A JP6908578A JP6908578A JPS54159375A JP S54159375 A JPS54159375 A JP S54159375A JP 6908578 A JP6908578 A JP 6908578A JP 6908578 A JP6908578 A JP 6908578A JP S54159375 A JPS54159375 A JP S54159375A
- Authority
- JP
- Japan
- Prior art keywords
- bending
- blank
- long size
- roller
- rollers
- 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
Abstract
PURPOSE: To make possible the arbitrary sectional shape to be easily formed, by installing the numerical control unit for automatically controlling the rollers provided with different bending curvature and bending shape, the selective driving unit, the feeder, etc., in the bending machine for the long size material of the strip type, pipe type, rod type, etc.
CONSTITUTION: The long size blank 5 is fed by the roller 6, being driven by the motor 7, into the working spot, after the surface of the blank 5 is ground by the belt grinder 13. A roller, provided with the curvature for required bending work to be executed by the rotation of the table being driven by the motor 4, is selected from the bending rollers 22 at the working spot. The long size blank, after being formed into a bend, is directly delivered as the long size bend product, or otherwise, is returned back and is cut into a specified length by the cutter 8. Besides, in the bending work, the blank is turned and moved by the action of the friction roller 11, and the direction of bending is controlled. The selection of bending rollers 22, the cutter 8, the driving motor 12 for the friction roller 11, etc., are automatically controlled by the numerical control unit 15.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6908578A JPS54159375A (en) | 1978-06-08 | 1978-06-08 | Bending machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6908578A JPS54159375A (en) | 1978-06-08 | 1978-06-08 | Bending machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS54159375A true JPS54159375A (en) | 1979-12-17 |
Family
ID=13392391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6908578A Pending JPS54159375A (en) | 1978-06-08 | 1978-06-08 | Bending machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS54159375A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104384267A (en) * | 2014-10-14 | 2015-03-04 | 成都科创佳思科技有限公司 | Numerical control bending machine |
| CN105750379A (en) * | 2016-04-18 | 2016-07-13 | 江苏久日数控机床有限公司 | Servo double-pump numerical-control bending machine |
| WO2020097007A1 (en) * | 2018-11-09 | 2020-05-14 | Todd Brochman | Tubing bender |
| US10919080B1 (en) | 2019-12-27 | 2021-02-16 | Brochman Innovations, Llc | Tubing bender |
| USD926003S1 (en) | 2020-05-15 | 2021-07-27 | Brochman Innovations, Llc | Tubing bender |
| US11253896B2 (en) | 2019-01-14 | 2022-02-22 | Brochman Innovations, Llc | Conduit bender |
-
1978
- 1978-06-08 JP JP6908578A patent/JPS54159375A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104384267A (en) * | 2014-10-14 | 2015-03-04 | 成都科创佳思科技有限公司 | Numerical control bending machine |
| CN105750379A (en) * | 2016-04-18 | 2016-07-13 | 江苏久日数控机床有限公司 | Servo double-pump numerical-control bending machine |
| WO2020097007A1 (en) * | 2018-11-09 | 2020-05-14 | Todd Brochman | Tubing bender |
| US11253896B2 (en) | 2019-01-14 | 2022-02-22 | Brochman Innovations, Llc | Conduit bender |
| US10919080B1 (en) | 2019-12-27 | 2021-02-16 | Brochman Innovations, Llc | Tubing bender |
| USD926003S1 (en) | 2020-05-15 | 2021-07-27 | Brochman Innovations, Llc | Tubing bender |
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