CN102189156B - Bidirectional bending machine - Google Patents
Bidirectional bending machine Download PDFInfo
- Publication number
- CN102189156B CN102189156B CN201110051599.8A CN201110051599A CN102189156B CN 102189156 B CN102189156 B CN 102189156B CN 201110051599 A CN201110051599 A CN 201110051599A CN 102189156 B CN102189156 B CN 102189156B
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- roller
- arch roller
- worm
- arch
- speed reducer
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Abstract
The invention discloses a bidirectional bending machine, comprising a rack, wherein the rack is internally provided with a lower roller, an upper roller is arranged at the upper inclined part of the lower roller, an upper bending roller and a lower bending roller corresponding to the upper roller and the lower roller respectively are arranged in the rack, the two ends of the upper bending roller and the lower bending roller are all connected with a worm gear reducer, and the worm gear reducer rotates by virtue of a motor to regulate the heights of the upper and lower bending rollers, thus the radius of a bent arc is regulated; and bidirectional bending is realized by using the upper bending roller and the lower bending roller respectively. The bidirectional bending machine has simple structure and is provided with the upper bending roller and the lower bending roller, and random continuous bending is adopted, thus no straight head is arranged at the two ends of a bent arc wave plate, a forming plate is convenient to assemble, and aesthetic extent of the forming plate is enhanced.
Description
Technical field
The present invention relates to a kind of Bidirectional bending machine for the production of Curved-arc waved-plate.
Background technology
In recent years, along with the development of industrial technology and the continuous progress of science and technology, steel plate structure storehouse is advanced with its manufacture craft, mechanical strength is high, sealing property is superior, from heavy and light, construct short, advantages such as cost is low and replace brick and tile, cement structures storage stores up grain, feed, the lives such as cement and the producer goods, steel plate structure storehouse more and more like by people and accept, Curved-arc waved-plate is the most important main part of steel silo, at present, in traditional Curved-arc waved-plate production process, mostly be to be made up of three rollers in isosceles triangle because encircleing bender when carrying out encircleing curved, three rollers are only had all to contact on wave-shape board and produce pressure, template just can be made to encircle curved, the defect of the curved mode of this arch is: because wrench when charging and discharging is all throw off, the 250mm straight peen so all have an appointment in two of template, have impact on assembling and attractive in appearance.
Summary of the invention
The object of the present invention is to provide a kind of Bidirectional bending machine, it is simple that it has structure, can carry out both forward and reverse directions arch curved and encircle curved after wave-shape board be easy to assembling, the feature of good looking appearance.
The object of the invention is to be achieved through the following technical solutions:
A kind of Bidirectional bending machine, it comprises frame, a lower roll is provided with in described frame, the oblique upper of described lower roll is provided with top roll, wherein, upper and lower roll is coordinated in frame, to be provided with upper and lower arch roller, the equal connection for transmission device in two ends of described upper and lower arch roller, described transmission device connecting drive device.
Described drive unit is hydraulic jack, and described transmission device is worm-gear speed reducer, and described worm-gear speed reducer is connected with drive motors.
Described drive unit is the swing handle connecting worm-gear speed reducer.
Above-mentioned Bidirectional bending machine not only structure is simple, and is provided with upper and lower arch roller, take random continuous to encircle curved, therefore Curved-arc waved-plate two does not have straight peen, makes profiled sheeting be convenient to assembling, improves the aesthetics of profiled sheeting.
Accompanying drawing explanation
According to drawings and embodiments the present invention is described in further detail below.
Fig. 1 is the structural representation of Bidirectional bending machine of the present invention.
In figure:
1, frame; 2, lower roll; 3, top roll; 4, lower arch roller; 5, arch up roller; 6, worm-gear speed reducer; 7, runner is regulated; 8, wave-shape board.
Detailed description of the invention
Please refer to shown in Fig. 1, Fig. 1 is the structural representation of Bidirectional bending machine of the present invention, in the present embodiment, a kind of Bidirectional bending machine, it comprises frame 1, a lower roll 2 is provided with in described frame 1, the oblique upper of described lower roll 2 is provided with top roll 3, coordinate top roll 3 and lower roll 2 in frame 1, are provided with arch roller 5 and lower arch roller 4, described arch roller 5 connects the top that worm-gear speed reducer 6 is arranged at frame 1, described lower arch roller 4 connects the bottom that worm-gear speed reducer 6 is arranged at frame 1, and described worm-gear speed reducer 6 connects adjustment runner 7 by drive disk assembly, manual mode can be adopted regulate the height of arch roller 5 and lower arch roller 4 like this, namely runner 7 is regulated to drive worm-gear speed reducer 6 to regulate the height of arch roller 5 and lower arch roller 4 by rotating, more worm-gear speed reducer 6 can be connected motor, electronicly to regulate.
During work, if desired to wave-shape board 8 to arch curved time, rotate and regulate runner 7 to drive worm-gear speed reducer 6 that arch roller 5 and lower arch roller 4 are moved up simultaneously, make the height of lower arch roller 4 higher than the height of wave-shape board 8 from top roll 3 and lower roll 2 discharging, if desired time curved to lower arch to wave-shape board 8, rotate and regulate runner 7 that arch roller 5 and lower arch roller 4 are moved down simultaneously, make the height of arch roller 5 lower than the height of wave-shape board 8 from top roll 3 and lower roll 2 discharging, above-mentioned Bidirectional bending machine not only structure is simple, and it is curved to realize Bidirectional, random continuous is taked to encircle curved, therefore Curved-arc waved-plate two does not have straight peen, profiled sheeting is made to be convenient to assembling, improve the aesthetics of profiled sheeting.
Claims (2)
1. a Bidirectional bending machine, it comprises frame, a lower roll is provided with in described frame, the oblique upper of described lower roll is provided with top roll, it is characterized in that: coordinate upper and lower roll in frame, be provided with upper and lower arch roller, the equal connection for transmission device in two ends of described upper and lower arch roller, described transmission device connecting drive device; Described drive unit is for regulating runner or drive motors, and described transmission device is worm-gear speed reducer;
Described arch roller connects the top that worm-gear speed reducer is arranged at frame, described lower arch roller connects the bottom that worm-gear speed reducer is arranged at frame, and described worm-gear speed reducer connects adjustment runner or drive motors by drive disk assembly, manual mode or electronic mode can be adopted to regulate the height of arch roller and lower arch roller;
During work, if desired to wave-shape board to arch curved time, rotate and regulate driven by rotating wheel worm-gear speed reducer that arch roller and lower arch roller are moved up simultaneously, make the height of lower arch roller higher than the height of wave-shape board from top roll and lower roll discharging, if desired time curved to lower arch to wave-shape board, rotate and regulate runner that arch roller and lower arch roller are moved down simultaneously, make the height of arch roller lower than the height of wave-shape board from top roll and lower roll discharging.
2. Bidirectional bending machine according to claim 1, is characterized in that: described drive unit is the swing handle connecting worm-gear speed reducer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110051599.8A CN102189156B (en) | 2010-12-31 | 2011-03-04 | Bidirectional bending machine |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010623816 | 2010-12-31 | ||
| CN201010623816.1 | 2010-12-31 | ||
| CN201110051599.8A CN102189156B (en) | 2010-12-31 | 2011-03-04 | Bidirectional bending machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102189156A CN102189156A (en) | 2011-09-21 |
| CN102189156B true CN102189156B (en) | 2015-01-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110051599.8A Active CN102189156B (en) | 2010-12-31 | 2011-03-04 | Bidirectional bending machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN102189156B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102527751B (en) * | 2012-01-20 | 2016-01-13 | 温州桦烽紧固件科技有限公司 | The crimper of metal round materials rust cleaning cold drawing |
| CN106563716A (en) * | 2016-10-19 | 2017-04-19 | 中安安轩安全产业发展有限公司 | Mechanism for bending profile forwards and reversely |
| CN107008783B (en) * | 2017-04-11 | 2019-08-02 | 北京京诚之星科技开发有限公司 | Production method of curved corrugated plate |
| CN106890874B (en) * | 2017-04-11 | 2019-07-26 | 北京京诚之星科技开发有限公司 | Curved corrugated plate production equipment |
| CN107159753B (en) * | 2017-06-28 | 2018-10-02 | 吉林大学 | The forward and reverse multiple rolling device shaped sheet method of five rollers |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB800349A (en) * | 1955-11-30 | 1958-08-27 | Bigwood Joshua & Son Ltd | Improvements in or relating to plate bending machines |
| US3848446A (en) * | 1971-09-08 | 1974-11-19 | Mitsubishi Heavy Ind Ltd | Arrangement for bending steel plates |
| CN2683271Y (en) * | 2004-03-20 | 2005-03-09 | 喻国锋 | Four-roller bending machine capable of automatically controlling length of straight edge |
| CN201183191Y (en) * | 2008-03-27 | 2009-01-21 | 莱芜钢铁集团粉末冶金有限公司 | Multifunctional rolling machine |
| CN101507992A (en) * | 2009-03-17 | 2009-08-19 | 南通协成机电有限公司 | Fluid drive four-roll plate bending machine |
| CN202052813U (en) * | 2010-12-31 | 2011-11-30 | 无锡市光彩机械制造有限公司 | Bi-directional arching machine |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5199659A (en) * | 1975-02-28 | 1976-09-02 | Mitsubishi Heavy Ind Ltd | ROORUNYORUKOHANNOKIUJOSEIKEIHOOYOBISOCHI |
| JPS58173026A (en) * | 1982-04-02 | 1983-10-11 | Toshiba Corp | Bending method |
-
2011
- 2011-03-04 CN CN201110051599.8A patent/CN102189156B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB800349A (en) * | 1955-11-30 | 1958-08-27 | Bigwood Joshua & Son Ltd | Improvements in or relating to plate bending machines |
| US3848446A (en) * | 1971-09-08 | 1974-11-19 | Mitsubishi Heavy Ind Ltd | Arrangement for bending steel plates |
| CN2683271Y (en) * | 2004-03-20 | 2005-03-09 | 喻国锋 | Four-roller bending machine capable of automatically controlling length of straight edge |
| CN201183191Y (en) * | 2008-03-27 | 2009-01-21 | 莱芜钢铁集团粉末冶金有限公司 | Multifunctional rolling machine |
| CN101507992A (en) * | 2009-03-17 | 2009-08-19 | 南通协成机电有限公司 | Fluid drive four-roll plate bending machine |
| CN202052813U (en) * | 2010-12-31 | 2011-11-30 | 无锡市光彩机械制造有限公司 | Bi-directional arching machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102189156A (en) | 2011-09-21 |
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Effective date of registration: 20180402 Address after: The port of Taicang Shenjiang road 215400 Suzhou city Jiangsu Port Development Zone No. 1 Patentee after: Suzhou gloss building steel products Co., Ltd. Address before: No. 545 Qian Hu Road, Qian Qiao Town, Huishan District, Wuxi City, Jiangsu Province Patentee before: Wuxi Guangcai Machinery Manufacturing Co., Ltd. |
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| TR01 | Transfer of patent right |