CN201799528U - Die of hydraulic pipe bender - Google Patents
Die of hydraulic pipe bender Download PDFInfo
- Publication number
- CN201799528U CN201799528U CN2010205589147U CN201020558914U CN201799528U CN 201799528 U CN201799528 U CN 201799528U CN 2010205589147 U CN2010205589147 U CN 2010205589147U CN 201020558914 U CN201020558914 U CN 201020558914U CN 201799528 U CN201799528 U CN 201799528U
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- China
- Prior art keywords
- die
- pipe bender
- hydraulic pipe
- mould
- dynamic pressure
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- Expired - Fee Related
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Abstract
The utility model provides a technical scheme, which relates to a die of a hydraulic pipe bender, which belongs to metal pipe processing equipment. The die is characterized by comprising a static pressure die and a dynamic pressure die. The static pressure die is fixedly connected to an operation table, and the dynamic pressure die is connected with a hydraulic cylinder. The static pressure die includes a fixed piece, a connecting rotary shaft and a slider, wherein the slider is movably connected to the fixed piece through the connecting rotary shaft. The dynamic pressure die includes a movable piece, a pressure groove and a fixing hole, wherein the pressure groove is fixedly connected to the movable piece through the fixing hole. By adopting the static pressure die and the dynamic pressure die in separate coordination, the die can meet the requirement of producing and processing oil pipes with smaller duct diameters, thinner walls and smaller turn radiuses. The die further has the advantages of attractive formation, quick replacement, no deformation of bent pipes, capability of bending at short distance and the like.
Description
Technical field
The utility model relates to a kind of metal pipe material process equipment, especially relates to a kind of hydraulic pipe bender mould.
Background technology
Bending machine is a kind of broad-spectrum tubing process equipment, is widely used in the work progress of electric power, boiler, chemical industry, building etc.The pipe diameter that common bend pipe mould can be finished is between 18-60mm, and radius of turn is big, and radius of turn is between 4D-6D.But in papermaking, automobile industry a kind of oil pipe is arranged, its caliber is less, and pipe diameter is between 10-18mm; Its tube wall is thinner, and pipe thickness is between 1.5-3mm; And radius of turn is less, and radius of turn is between 2D-3D after the brake forming.Therefore, the general elbow machine can not satisfy job requirement, can not finish the production and the processing of this work.
Summary of the invention
The purpose of this utility model is exactly at the existing in prior technology problem, and a kind of technical scheme of hydraulic pipe bender mould is provided.The technical program can satisfy processing and the production pipe diameter is less, tube wall is thin, the less oil pipe requirement of radius of turn.
This programme is realized by following technique measures: hydraulic pipe bender mould of the present utility model, its special feature is: include static pressure mould and dynamic pressure mould, described static pressure mould is fixedly connected on the workbench, and the dynamic pressure mould is connected with hydraulic cylinder.
In order further to improve the technical program, the special feature of the utility model hydraulic pipe bender mould also is: described static pressure mould includes fixed body, connects rotating shaft and slide block, described slide block is movably connected on the fixed body by connecting rotating shaft, and fixed body is fixedly connected on the workbench.
In order further to improve the technical program, the special feature of the utility model hydraulic pipe bender mould also is: described dynamic pressure mould includes mobile, head tank and fixing hole, described head tank is fixedly connected in the mobile by fixing hole, and mobile is connected on the hydraulic cylinder.
In order further to improve the technical program, the special feature of the utility model hydraulic pipe bender mould also is: described head tank is 180 ° of semicircle tube seats.
In order further to improve the technical program, the special feature of the utility model hydraulic pipe bender mould also is: described slide block is positioned at the two ends of fixed body.
In order further to improve the technical program, the special feature of the utility model hydraulic pipe bender mould also is: described fixed hole position is in the centre of mobile.
In order further to improve the technical program, the special feature of the utility model hydraulic pipe bender mould also is: the number of described slide block is 2.
The beneficial effect of this programme can be learnt according to the narration to such scheme, because the hydraulic pipe bender mould of this programme adopts static pressure mould and dynamic pressure mould two split cooperatings, therefore can satisfy the requirement of the oil pipe of thin (pipe thickness is between the 1.5-3mm), radius of turn less (radius of turn is between 2D-3D after the brake forming) of production and process pipeline diameter less (pipe diameter is between the 10-18mm), tube wall.The hydraulic pipe bender mould of this programme has also that moulding is attractive in appearance, die change fast, after the bending pipeline indeformable and can the short distance bending etc. advantage.
This shows that the utility model compared with prior art has substantive distinguishing features and progress, the beneficial effect of its enforcement also is conspicuous.
Description of drawings
Fig. 1 is the structural representation of the utility model specific embodiment.
Wherein, 1 is fixed body, and 2 for connecting rotating shaft, and 3 is slide block, and 4 is head tank, and 5 is mobile, and 6 is fixing hole.
The specific embodiment
For clearly demonstrating the technical characterstic of this programme,, and, this programme is set forth in conjunction with its accompanying drawing below by a specific embodiment.
By accompanying drawing 1 as can be seen, hydraulic pipe bender mould of the present utility model, its special feature is: include static pressure mould and dynamic pressure mould, described static pressure mould is fixedly connected on the workbench, and the dynamic pressure mould is connected with hydraulic cylinder.Described static pressure mould includes fixed body 1, connects rotating shaft 2 and slide block 3, and described slide block 3 is movably connected on the fixed body 1 by connecting rotating shaft 2; The dynamic pressure mould includes mobile 5, head tank 4 and fixing hole 6, and described head tank 4 is fixedly connected in the mobile 5 by fixing hole 6; Head tank 4 is 180 ° of semicircle tube seats, and the number of slide block 3 is 2, divides the two ends that are positioned at fixed body 1.
The operation principle of hydraulic pipe bender mould of the present utility model is: operating personnel at first are fixedly connected on the fixed body 1 of static pressure mould on the workbench, and the mobile 5 of dynamic pressure mould is installed to above the hydraulic cylinder push rod.With connecting the two ends that rotating shaft 2 is installed in two slide blocks 3 fixed body 1.Be put into pipeline to be processed in the head tank 4 of dynamic pressure mould this moment, primer fluid cylinder pressure then, pressurize to pipeline by the dynamic pressure mould, under the interaction force of static pressure mould and dynamic pressure mould, pipeline to be processed is processed to pipe diameter between 10-18mm, pipe thickness between 1.5-3mm, the oil pipe of radius of turn between 2D-3D after the brake forming.
Hydraulic pipe bender mould of the present utility model can use separately, also can with the supporting use of relevant process equipment.
Claims (7)
1. hydraulic pipe bender mould, it is characterized in that: include static pressure mould and dynamic pressure mould, described static pressure mould is fixedly connected on the workbench, and the dynamic pressure mould is connected with hydraulic cylinder.
2. according to right 1 described hydraulic pipe bender mould, it is characterized in that: described static pressure mould includes fixed body (1), connects rotating shaft (2) and slide block (3), described slide block (3) is movably connected on the fixed body (1) by connecting rotating shaft (2), and fixed body (1) is fixedly connected on the workbench.
3. according to right 1 described hydraulic pipe bender mould, it is characterized in that: described dynamic pressure mould includes mobile (5), head tank (4) and fixing hole (6), described head tank (4) is fixedly connected in the mobile (5) by fixing hole (6), and mobile (5) is connected on the hydraulic cylinder.
4. according to right 2 or 3 described hydraulic pipe bender moulds, it is characterized in that: described head tank (4) is 180 ° of semicircle tube seats.
5. according to right 4 described hydraulic pipe bender moulds, it is characterized in that: described slide block (3) is positioned at the two ends of fixed body (1).
6. according to right 5 described hydraulic pipe bender moulds, it is characterized in that: described fixing hole (6) is positioned at the centre of mobile (5).
7. according to right 6 described hydraulic pipe bender moulds, it is characterized in that: the number of described slide block (3) is 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205589147U CN201799528U (en) | 2010-10-13 | 2010-10-13 | Die of hydraulic pipe bender |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205589147U CN201799528U (en) | 2010-10-13 | 2010-10-13 | Die of hydraulic pipe bender |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201799528U true CN201799528U (en) | 2011-04-20 |
Family
ID=43869046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205589147U Expired - Fee Related CN201799528U (en) | 2010-10-13 | 2010-10-13 | Die of hydraulic pipe bender |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201799528U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103008474A (en) * | 2012-12-25 | 2013-04-03 | 惠阳航空螺旋桨有限责任公司 | Mould for processing sheet metal pipe clamp |
| CN103433381A (en) * | 2013-08-14 | 2013-12-11 | 芜湖市续元工贸有限公司 | Pipe-bending die |
| CN105689544A (en) * | 2016-01-31 | 2016-06-22 | 佛山光腾新能源股份有限公司 | Shot tube bending machine and quick short tube bending process thereof |
| CN108817261A (en) * | 2018-05-30 | 2018-11-16 | 佛山市顺德区奔蓝五金机械有限公司 | The three flat forming presses of cylinder double action |
-
2010
- 2010-10-13 CN CN2010205589147U patent/CN201799528U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103008474A (en) * | 2012-12-25 | 2013-04-03 | 惠阳航空螺旋桨有限责任公司 | Mould for processing sheet metal pipe clamp |
| CN103008474B (en) * | 2012-12-25 | 2015-10-21 | 惠阳航空螺旋桨有限责任公司 | The processing mold of sheet metal pipe clamp |
| CN103433381A (en) * | 2013-08-14 | 2013-12-11 | 芜湖市续元工贸有限公司 | Pipe-bending die |
| CN105689544A (en) * | 2016-01-31 | 2016-06-22 | 佛山光腾新能源股份有限公司 | Shot tube bending machine and quick short tube bending process thereof |
| CN108817261A (en) * | 2018-05-30 | 2018-11-16 | 佛山市顺德区奔蓝五金机械有限公司 | The three flat forming presses of cylinder double action |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110420 Termination date: 20141013 |
|
| EXPY | Termination of patent right or utility model |