CN2496575Y - Bending machine to control bending form angle - Google Patents
Bending machine to control bending form angle Download PDFInfo
- Publication number
- CN2496575Y CN2496575Y CN 01239364 CN01239364U CN2496575Y CN 2496575 Y CN2496575 Y CN 2496575Y CN 01239364 CN01239364 CN 01239364 CN 01239364 U CN01239364 U CN 01239364U CN 2496575 Y CN2496575 Y CN 2496575Y
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- CN
- China
- Prior art keywords
- bendedly
- rowing
- utility
- oil cylinder
- model
- 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.)
- Expired - Fee Related
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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model relates to a bendedly-rowing machine which can control the governable bendedly-rowing forming angle, and the utility model solves the problem that the supporting and extending length of the hydraulic oil cylinder plunger of the hydraulic bendedly-rowing machine used in the prier has no reliable limiting device during the bendedly-rowing process, and the electric bendedly-rowing angle bended is controlled by the visual measurement of the operator. The utility model comprises a bottom seat plate, a vertical column, an upper cover board, a bendedly-rowing clamping fixture, a hydraulic oil cylinder and a hydraulic oil cylinder fixing seat. The utility model is characterized in that a bendedly-rowing top die is arranged at the front end of the hydraulic oil cylinder, a limiting plate is arranged behind the bendedly-rowing top die, a plurality of holes is arranged on the two sides of the oil cylinder fixing seat, each hole has a limiting screw rod, the top end of the limiting screw rod is connected with the limiting plate, and a limiting nut is arranged on the limiting screw rod. The utility model has the advantages that the bending angle of the bended electric bendedly-rowing is governable during the bendedly-rowing process.
Description
Technical field
The utility model relates to a kind of curved row's machine, and particularly a kind of control bent curved row's machine of lining up the type angle.
Background technology
The top elongation of the curved row's machine of hydraulic pressure in use hydraulic jack plunger when curved row does not have reliable stopping means at present, electricity row brake forming angle is the range estimation control with the operator, a crooked electricity is discharged into toward exerting pressure flexural measurement repeatedly, time-consuming, and make processed electricity row's curved transitions sometimes and scrap.
Summary of the invention
The purpose of this utility model is that the top elongation of the curved row's machine of hydraulic pressure hydraulic jack plunger when curved row in using in the solution prior art does not have reliable stopping means, electricity row brake forming angle is the range estimation control with the operator, a crooked electricity is discharged into toward exerting pressure flexural measurement repeatedly, time-consuming, and make the electricity row curved transitions of processed bending sometimes and the problem of scrapping.A kind of control of technical solutions of the utility model design bent curved row's machine of lining up the type angle, comprises bedplate, column, upper cover plate, curved bar clamp, hydraulic jack, hydraulic jack holder, it is characterized in that: the front end of hydraulic jack has curved row's backform, behind curved row's backform limiting plate is arranged, the both sides of hydraulic jack holder are porose, and spacing screw mandrel is respectively arranged in the hole, the top of spacing screw mandrel connects limiting plate, on the spacing screw mandrel stop nut is arranged.The utility model has the advantages that the brake forming angle can be controlled in the time of making the electricity that is bent come curved row.
Description of drawings.
Accompanying drawing is a structural representation of the present utility model.
Specific embodiments
Comprise bedplate 1 among the figure, column 2, upper cover plate 3, hydraulic jack 4, hydraulic jack holder 5, it is characterized in that: the front end of hydraulic jack 4 has curved row's backform 6, behind curved row's backform 6 limiting plate 7 is arranged, the both sides of hydraulic jack holder 5 are porose 8, and spacing screw mandrel 9 is respectively arranged in the hole 8, the top of spacing screw mandrel 9 connects limiting plate 7, on the spacing screw mandrel 9 stop nut 10 is arranged.During use stop nut 10 is adjusted to the position of desire angle of bend on spacing screw mandrel 9, when hydraulic jack 4 roof pressure forward, curved row's backform 6 of front end heads on desires crooked electricity row bending, limiting plate 7 behind curved at this moment row's backform 6 also moves forward simultaneously, limiting plate 7 is being with spacing screw mandrel 9 to move together, when the stop nut 10 on the spacing screw mandrel 9 is run into hydraulic jack holder 5, force hydraulic jack 4 to stop the top and stretch.
Claims (1)
- A kind of control bent curved row's machine of lining up the type angle, comprises bedplate, column, upper cover plate, curved bar clamp, hydraulic jack, hydraulic jack holder, it is characterized in that: the front end of hydraulic jack has curved row's backform, behind curved row's backform limiting plate is arranged, the both sides of hydraulic jack holder are porose, and spacing screw mandrel is respectively arranged in the hole, the top of spacing screw mandrel connects limiting plate, on the spacing screw mandrel stop nut is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01239364 CN2496575Y (en) | 2001-05-17 | 2001-05-17 | Bending machine to control bending form angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01239364 CN2496575Y (en) | 2001-05-17 | 2001-05-17 | Bending machine to control bending form angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2496575Y true CN2496575Y (en) | 2002-06-26 |
Family
ID=33651818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01239364 Expired - Fee Related CN2496575Y (en) | 2001-05-17 | 2001-05-17 | Bending machine to control bending form angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2496575Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1314496C (en) * | 2005-01-19 | 2007-05-09 | 哈尔滨工业大学 | Pre-forming device in hollow structure high-pressure forming process |
| CN101829716A (en) * | 2010-05-04 | 2010-09-15 | 吉林省昊宇石化电力设备制造有限公司 | Method for pressing nuclear power main pipeline |
| CN101885016A (en) * | 2010-07-20 | 2010-11-17 | 兖州煤业股份有限公司 | Pipe bending device and pipe material pressing and bending device |
| CN102120233A (en) * | 2010-12-01 | 2011-07-13 | 褚德华 | Bending device of end shackle |
| CN102527791A (en) * | 2012-01-18 | 2012-07-04 | 燕山大学 | Main pipeline brake forming process and device of equipment in nuclear power station |
| CN103464539A (en) * | 2013-08-27 | 2013-12-25 | 国家电网公司 | Bending device special for corner grounding flat bars |
| CN109921338A (en) * | 2019-03-19 | 2019-06-21 | 成都建工工业设备安装有限公司 | A kind of photo-voltaic power generation station grounded screen connection laying method |
| CN113441956A (en) * | 2021-07-20 | 2021-09-28 | 李青 | Section bar cutting equipment for building engineering |
-
2001
- 2001-05-17 CN CN 01239364 patent/CN2496575Y/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1314496C (en) * | 2005-01-19 | 2007-05-09 | 哈尔滨工业大学 | Pre-forming device in hollow structure high-pressure forming process |
| CN101829716A (en) * | 2010-05-04 | 2010-09-15 | 吉林省昊宇石化电力设备制造有限公司 | Method for pressing nuclear power main pipeline |
| CN101885016A (en) * | 2010-07-20 | 2010-11-17 | 兖州煤业股份有限公司 | Pipe bending device and pipe material pressing and bending device |
| CN102120233A (en) * | 2010-12-01 | 2011-07-13 | 褚德华 | Bending device of end shackle |
| CN102527791A (en) * | 2012-01-18 | 2012-07-04 | 燕山大学 | Main pipeline brake forming process and device of equipment in nuclear power station |
| CN103464539A (en) * | 2013-08-27 | 2013-12-25 | 国家电网公司 | Bending device special for corner grounding flat bars |
| CN103464539B (en) * | 2013-08-27 | 2015-12-09 | 国家电网公司 | The special apparatus for bending of corner ground connection band iron |
| CN109921338A (en) * | 2019-03-19 | 2019-06-21 | 成都建工工业设备安装有限公司 | A kind of photo-voltaic power generation station grounded screen connection laying method |
| CN113441956A (en) * | 2021-07-20 | 2021-09-28 | 李青 | Section bar cutting equipment for building engineering |
| CN113441956B (en) * | 2021-07-20 | 2023-10-10 | 玖科智造(武汉)精密机械有限公司 | Profile cutting equipment for building engineering |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |