CN103084448B - For the small swing radius bending machine builder of long steel tube forming - Google Patents
For the small swing radius bending machine builder of long steel tube forming Download PDFInfo
- Publication number
- CN103084448B CN103084448B CN201310024979.1A CN201310024979A CN103084448B CN 103084448 B CN103084448 B CN 103084448B CN 201310024979 A CN201310024979 A CN 201310024979A CN 103084448 B CN103084448 B CN 103084448B
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- China
- Prior art keywords
- bend pipe
- bending machine
- oil cylinder
- pipe platform
- loosing core
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- 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
A kind of small swing radius bending machine builder for long steel tube forming, it comprises bend pipe platform (1), fixture block (2) is equipped with on bend pipe platform (1) right side, bend pipe platform (1) is provided with location-plate (3), it is characterized in that: described bend pipe platform (1) left end is equipped with fixed ruler baffle (4), oil cylinder (5) of loosing core is arranged on bend pipe platform (1) right side, and plug (6) is contained on the output shaft (501) of oil cylinder of loosing core (5).The present invention utilizes bending machine lathe bed as Workpiece carrier body, the oil cylinder of bending machine plug and effect plug is installed on bend pipe core rod and turns round with core rod, bending machine plug and oil cylinder of loosing core are installed on bend pipe core rod, compact to design, fuselage shortens 1/2nd, utilize bending machine lathe bed as Workpiece carrier body, bending machine plug and oil cylinder of loosing core turn round with core rod, reduce the operation radius of gyration, it is little that relatively traditional bending machine has floor space, the advantages such as job safety, afterbody increases fixed ruler baffle simultaneously, and scale is convenient and swift.
Description
Technical field
The present invention relates to mechanical-moulded equipment technical field, specifically just relate to a kind of small swing radius bending machine builder for long steel tube forming that can reduce floor space.
Background technology
Bending machine a kind ofly strip steel tube profile is processed into the equipment with circular shape tubing, and bending machine roughly can be divided into CNC tube bending machine, hydraulic pipe bender etc.Be mainly used in power construction, public railway construction, boiler, bridge, boats and ships, furniture, the pipe laying of the aspects such as decoration and building, have that function is many, rational in infrastructure, simple operation and other advantages.
Existing bending machine mostly adopts hydraulic mechanism, mould is utilized to carry out brake forming, be applicable to relatively large bent member, as shown in Figure 1, during traditional elongated tube bending, rectangular steel pipe is all be fitted on bending machine by fixture block one end, other end cantilever stretches out work top, plug is contained on work top, during shaping, plug stretches into steel pipe inner chamber and ensures not deform in steel tube forming process under oil cylinder of loosing core drives, and this pipe bending mechanism is when steel tube forming, and the steel pipe radius of gyration generally will have steel pipe length just can complete., cause whole equipment to account for floor space excessive, waste resource.
Summary of the invention
For the existing bending machine for long steel tube forming, operationally the bend pipe radius of gyration is excessive, the defect that equipment occupation space area is larger, the invention provides a kind of small swing radius bending machine builder for long steel tube forming, the radius of gyration of steel pipe can be reduced when long steel tube forming, reduce the floor space of machine, save cost.
Technical scheme
In order to realize above-mentioned technical purpose, the present invention designs a kind of small swing radius bending machine builder for long steel tube forming, it comprises bend pipe platform, on the right side of bend pipe platform, fixture block is housed, bend pipe platform is provided with location-plate, it is characterized in that: described bend pipe platform left end is equipped with fixed ruler baffle, and oil cylinder of loosing core is arranged on the right side of bend pipe platform, and plug is contained in looses core on the output shaft of oil cylinder.
Described oil cylinder of loosing core can go for a stroll pipe platform bending axis rotate, when oil cylinder of loosing core is horizontal, oil cylinder center of loosing core overlaps with location-plate central shaft.
Described fixed ruler baffle can move around by adjustment is spacing in bend pipe platform horizontal direction.
Described oil cylinder of loosing core pipe platform 1 bending axis rotational angle of going for a stroll is 0 ~ 90 degree.
Beneficial effect
The present invention utilizes bending machine lathe bed as Workpiece carrier body, the oil cylinder of bending machine plug and effect plug is installed on bend pipe core rod and turns round with core rod, bending machine plug and oil cylinder of loosing core are installed on bend pipe core rod, compact to design, fuselage shortens 1/2nd, utilize bending machine lathe bed as Workpiece carrier body, bending machine plug and oil cylinder of loosing core turn round with core rod, reduce the operation radius of gyration, it is little that relatively traditional bending machine has floor space, the advantages such as job safety, afterbody increases fixed ruler baffle simultaneously, and scale is convenient and swift.
Accompanying drawing explanation
Accompanying drawing 1 is the working state schematic representation of existing bending machine.
Accompanying drawing 2 is that duty of the present invention overlooks direction structure schematic diagram.
Detailed description of the invention
Below in conjunction with drawings and Examples, the present invention will be further described.
As shown in Figure 2, a kind of small swing radius bending machine builder for long steel tube forming, it comprises bend pipe platform 1, fixture block 2 is housed on the right side of bend pipe platform 1, bend pipe platform 1 is provided with location-plate 3, wherein, described bend pipe platform 1 left end is equipped with fixed ruler baffle 4, oil cylinder 5 of loosing core is arranged on the right side of bend pipe platform 1, and plug 6 is contained in looses core on the output shaft 501 of oil cylinder 5.
Further, described in loose core oil cylinder 5 can go for a stroll pipe platform 1 bending axis rotate, when oil cylinder 5 of loosing core is horizontal, oil cylinder 5 center of loosing core overlaps with location-plate 3 central shaft.
Further, described fixed ruler baffle 4 can move around by adjustment is spacing in bend pipe platform 1 horizontal direction.Described oil cylinder 5 of loosing core pipe platform 1 bending axis rotational angle of going for a stroll is 0 ~ 90 degree.
The present invention utilizes bending machine bend pipe platform 1 as Workpiece carrier body, the oil cylinder 5 of loosing core of bending machine plug 6 and effect plug 6 is installed on the bend pipe core rod on the right side of bend pipe platform 1 and turns round with bend pipe core rod, plug 6 and oil cylinder 5 of loosing core are installed on bend pipe core rod, compact to design, and fuselage shortens 1/2nd.
The present invention utilizes bending machine lathe bed as Workpiece carrier body, and bending machine plug 6 and oil cylinder 5 of loosing core, with core rod revolution, reduce the operation radius of gyration, it is little that relatively traditional bending machine has floor space, the advantages such as job safety, afterbody increases fixed ruler baffle 4 simultaneously, quick and easy for installation.
Claims (2)
1. the small swing radius bending machine builder for long steel tube forming, it comprises bend pipe platform (1), fixture block (2) is equipped with on bend pipe platform (1) right side, bend pipe platform (1) is provided with location-plate (3), it is characterized in that: described bend pipe platform (1) left end is equipped with fixed ruler baffle (4), oil cylinder (5) of loosing core is arranged on bend pipe platform (1) right side, and plug (6) is contained on the output shaft (501) of oil cylinder of loosing core (5);
Described oil cylinder of loosing core (5) can go for a stroll pipe platform (1) bending axis rotate, when oil cylinder of loosing core (5) is horizontal, oil cylinder of loosing core (5) center overlaps with location-plate (3) central shaft;
Described fixed ruler baffle (4) can move around by adjustment is spacing in bend pipe platform (1) horizontal direction.
2. a kind of small swing radius bending machine builder for long steel tube forming as claimed in claim 1, is characterized in that: described in oil cylinder (5) pipe platform (1) bending axis rotational angle of going for a stroll of loosing core be 0 ~ 90 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310024979.1A CN103084448B (en) | 2013-01-23 | 2013-01-23 | For the small swing radius bending machine builder of long steel tube forming |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310024979.1A CN103084448B (en) | 2013-01-23 | 2013-01-23 | For the small swing radius bending machine builder of long steel tube forming |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103084448A CN103084448A (en) | 2013-05-08 |
| CN103084448B true CN103084448B (en) | 2016-01-20 |
Family
ID=48197865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310024979.1A Expired - Fee Related CN103084448B (en) | 2013-01-23 | 2013-01-23 | For the small swing radius bending machine builder of long steel tube forming |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103084448B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104128404B (en) * | 2014-07-25 | 2016-06-08 | 大连振兴船舶管件厂 | Light-wall pipe simmers plumber's skill and device |
| CN108941288A (en) * | 2017-05-18 | 2018-12-07 | 张家港市伯勤机械厂 | A kind of automatic loading/unloading bending machine |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4137743A (en) * | 1976-08-20 | 1979-02-06 | Rigobert Schwarze | Process and apparatus for bending two tubes with one extending through the other |
| US4481803A (en) * | 1983-03-18 | 1984-11-13 | Teledyne Industries, Inc. | Method for eliminating distortion at the end of a tube bend |
| CN2069315U (en) * | 1990-02-21 | 1991-01-16 | 上海-易初摩托车有限公司 | Double exhaust pipe bend-forming device for motorcycle |
| CN1748887A (en) * | 2004-09-10 | 2006-03-22 | 三樱工业株式会社 | Bending apparatus |
| CN201423531Y (en) * | 2009-06-23 | 2010-03-17 | 孔凡举 | improved bending machine |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005014060A (en) * | 2003-06-27 | 2005-01-20 | Sanoh Industrial Co Ltd | Pipe bending metal core and pipe bending method |
| IT1396811B1 (en) * | 2009-11-18 | 2012-12-14 | Simat S R L | MACHINE FOR BENDING TUBULAR PRODUCTS AND ITS FOLDING PROCEDURE. |
-
2013
- 2013-01-23 CN CN201310024979.1A patent/CN103084448B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4137743A (en) * | 1976-08-20 | 1979-02-06 | Rigobert Schwarze | Process and apparatus for bending two tubes with one extending through the other |
| US4481803A (en) * | 1983-03-18 | 1984-11-13 | Teledyne Industries, Inc. | Method for eliminating distortion at the end of a tube bend |
| CN2069315U (en) * | 1990-02-21 | 1991-01-16 | 上海-易初摩托车有限公司 | Double exhaust pipe bend-forming device for motorcycle |
| CN1748887A (en) * | 2004-09-10 | 2006-03-22 | 三樱工业株式会社 | Bending apparatus |
| CN201423531Y (en) * | 2009-06-23 | 2010-03-17 | 孔凡举 | improved bending machine |
Non-Patent Citations (1)
| Title |
|---|
| "小曲率半径弯管的研制";郑虎山等;《锻压技术》;19921231(第5期);全文 * |
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| CN103084448A (en) | 2013-05-08 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171208 Address after: 201900 Shanghai city Baoshan District Yixian Road No. 2816 building floor room A006 Patentee after: BAOWU GROUP ENVIRONMENT RESOURCE TECHNOLOGY CO.,LTD. Address before: 200941 Shanghai City, Baoshan District Road No. 4515 mares tail Patentee before: SHANGHAI KAIBAO REFRACTORY MATERIAL Co.,Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160120 |