CN102601566B - Swing type reversible deformation welding fixture for bridge plate units - Google Patents
Swing type reversible deformation welding fixture for bridge plate units Download PDFInfo
- Publication number
- CN102601566B CN102601566B CN201210081813.9A CN201210081813A CN102601566B CN 102601566 B CN102601566 B CN 102601566B CN 201210081813 A CN201210081813 A CN 201210081813A CN 102601566 B CN102601566 B CN 102601566B
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- China
- Prior art keywords
- centering
- overturn platform
- cambered surface
- bridge plate
- plate units
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Abstract
The invention relates to a swing type reversible deformation welding fixture for bridge plate units, which comprises an overturn platform with an arc surface. The overturn platform with the arc surface is supported by a plurality of groups of supporting seats disposed below the overturn platform with the arc surface, two overturn hydraulic cylinders which are used for pushing the overturn platform with the arc surface to turn over are respectively mounted on the left side and the right side of each supporting seat, and a plurality of groups of centering compression devices are arranged in the length direction of the overturn platform with the arc surface and used for centering the bridge plate units and compressing the bridge plate units on the overturn platform with the arc surface in a reversible deformation manner. The swing type reversible deformation welding fixture is simple, compact and reasonable in structure, the bridge plate units which are assembled in advance are centered and compressed on the overturn platform with the arc surface in the reversible deformation manner, then are in fillet welding at the flat position after being inclined, and can be automatically positioned, compressed and turned, automatic operation is realized, labor intensity of workers is reduced, automatic centering, compression and overturn speeds of the bridge plate units are increased, and production efficiency is effectively improved.
Description
Technical field
The present invention relates to the swing reversible deformation weld jig of bridge plate units, specifically a kind of bridge plate units that group has been stood carries out centering, reversible deformation is pressed on on cambered surface fixture, and at the fixture of the laggard shape welding of navigating that tilts, belong to mechanical equipment technical field.
Background technology
After bridge plate units group is vertical, will carry out continuous weld job, angular deformation easily occurs after welding, be to reduce distortion, need to weldering advance be about to the reversible deformation of plate unit and be pressed on cambered surface fixture on.For ensureing welding quality, forward and reverse bridge plate units inclination certain angle need be carried out to ship shape welding simultaneously.In prior art, above-mentioned technique adopts following mode of operation conventionally: first by manually with bent clamp, bridge plate units being clamped in above the moulding bed with radian and inclination certain angle, one side postwelding, manually unclamp bent clamp, then bridge plate units is clamped in to another with radian and welds above the moulding bed of the certain angle that tilts in the other direction.This mode of operation adopts artificial contraposition, artificial upset, manually clamps, and production efficiency is low, and operation easier is large, labor strength is high.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, provide a kind of bridge plate units swing reversible deformation weld jig, it is simple in structure, compact, reasonable, can make bridge plate units carry out automatic positioning compression and upset, realize automation mechanized operation, reduce workman's labour intensity, improved the speed of bridge plate units being carried out to automatic centering, compression and upset, effectively improved production efficiency.
According to technical scheme provided by the invention: the swing reversible deformation weld jig of bridge plate units, it is characterized in that: comprise band cambered surface overturn platform, describedly support by being arranged on many groups supporting seat under it with cambered surface overturn platform, the top of each supporting seat is hinged at the middle part at cambered surface overturn platform width by rotating shaft, left and right sides on each supporting seat is respectively provided with one and is used for promoting the upset hydraulic cylinder that overturns with cambered surface overturn platform, described upset hydraulic cylinder one end is hinged on supporting seat, the other end is hinged at the bottom with cambered surface overturn platform one side, on the described length direction with cambered surface overturn platform, be furnished with many group centering hold down gags, described centering hold down gag is for carrying out centering and its reversible deformation being pressed on to band cambered surface overturn platform to bridge plate units, every group of centering hold down gag comprises two centering travelling cars, two centering hydraulic cylinders and two compression hydraulic cylinders, described band cambered surface overturn platform is provided with guide rail on its width, two centerings are supported on guide rail and are laid respectively at the both sides with cambered surface overturn platform by the support wheel of himself both sides respectively with travelling car, each centering is hinged with travelling car and a centering hydraulic cylinder one end, the centering hydraulic cylinder other end is connected on band cambered surface overturn platform, described compression hydraulic cylinder is arranged on the middle part of centering with travelling car, the piston rod end that compresses hydraulic cylinder is provided with the pressure head for compressing bridge plate units.
As a further improvement on the present invention, the centering that is provided with its both sides of guarantee on described every group of centering hold down gag is used the lazy-tongs of travelling car synchronization action, described lazy-tongs comprise universal driving shaft, interlock sprocket wheel, bearing block and chain, described universal driving shaft is arranged on the bottom with cambered surface overturn platform both sides by bearing block support, at universal driving shaft two ends, interlock sprocket wheel is installed respectively, interlock sprocket wheel on the universal driving shaft of both sides is by chain connection for transmission, and described centering is connected on chain with travelling car; The universal driving shaft that is positioned at the same side in described many group centering hold down gag lazy-tongs coaxially connects by shaft coupling.
compared with the prior art the present invention, has the following advantages:
The present invention is simple in structure, compact, reasonable, its bridge plate units first group having been stood carries out centering, reversible deformation is pressed on band cambered surface overturn platform, again in the laggard shape welding of navigating of tilting, can make bridge plate units carry out automatic positioning compression and upset, realize automation mechanized operation, reduce workman's labour intensity, improved the speed of bridge plate units being carried out to automatic centering, compression and upset, effectively improved production efficiency.
Brief description of the drawings
Fig. 1 is the structural front view of the embodiment of the present invention.
Fig. 2 is the left view of Fig. 1.
Fig. 3 is the A portion enlarged diagram in Fig. 2.
Fig. 4 is the upward view of Fig. 1.
Detailed description of the invention
Below in conjunction with concrete drawings and Examples, the invention will be further described.
As shown in the figure: the swing reversible deformation weld jig of bridge plate units in embodiment is mainly made up of with parts such as travelling car 2, centering hydraulic cylinder 3, compression hydraulic cylinder 4, pressure head 5, supporting seat 6, upset hydraulic cylinder 7, rotating shaft 8, universal driving shaft 9, interlock sprocket wheel 10, shaft coupling 11, bearing block 12 and chains 13 band cambered surface overturn platform 1, centering.
As shown in Fig. 1 ~ Fig. 4, describedly support by the many groups supporting seat 6 being arranged under it with cambered surface overturn platform 1, the top of each supporting seat 6 is hinged at the middle part at cambered surface overturn platform width by rotating shaft 8, left and right sides on each supporting seat 6 is respectively provided with one and is used for promoting the upset hydraulic cylinder 7 that overturns with cambered surface overturn platform 1, described upset hydraulic cylinder 7 one end are hinged on supporting seat 6, and the other end is hinged at the bottom with cambered surface overturn platform 1 one sides.On the described length direction with cambered surface overturn platform 1, be furnished with many group centering hold down gags, described centering hold down gag is for carrying out centering and its reversible deformation being pressed on to band cambered surface overturn platform 1 to bridge plate units, every group of centering hold down gag comprises two centerings use travelling cars 2, two centering hydraulic cylinders 3 and two compression hydraulic cylinders 4, described band cambered surface overturn platform 1 is provided with guide rail 14 on its width, two centerings are supported on guide rail 14 and are laid respectively at the both sides with cambered surface overturn platform 1 by the support wheel of himself both sides respectively with travelling car 2, each centering is hinged with travelling car 2 and centering hydraulic cylinder 3 one end, centering hydraulic cylinder 3 other ends are connected on band cambered surface overturn platform 1, described compression hydraulic cylinder 4 is arranged on the middle part of centering with travelling car 2, the piston rod end that compresses hydraulic cylinder 4 is provided with the pressure head 5 for compressing bridge plate units.
As shown in Figure 2 and Figure 3, the centering that is provided with its both sides of guarantee on described every group of centering hold down gag is used the lazy-tongs of travelling car 2 synchronization actions, described lazy-tongs comprise universal driving shaft 9, interlock sprocket wheel 10, bearing block 12 and chain 13, described universal driving shaft 9 is arranged on the bottom with cambered surface overturn platform 1 both sides by bearing block 12 supportings, interlock sprocket wheel 10 is installed respectively at universal driving shaft 9 two ends, interlock sprocket wheel 10 on both sides universal driving shaft 9 is by chain 13 connection for transmissions, and described centering is connected on chain 13 with travelling car 2; The universal driving shaft that is positioned at the same side 9 in described many group centering hold down gag lazy-tongs coaxially connects by shaft coupling 11, so just effectively ensures that all travelling cars in many group centering hold down gags can synchronization action.
operation principle of the present invention and the course of work are as follows:
When concrete application, bridge plate units is placed on band cambered surface overturn platform 1, and first centering hydraulic cylinder 3 moves, and drives centering, with travelling car 2, bridge plate units is carried out to centering clamping; Then compress hydraulic cylinder 4 and move, the pressure head 5 that compresses hydraulic cylinder 4 ends is fixed and clamped the bridge plate units reversible deformation after centering on band cambered surface overturn platform 1; The hydraulic cylinder 7 that finally overturns moves, and drives with cambered surface overturn platform 1 and overturns with together with bridge plate units with on cambered surface overturn platform 1, makes like this commissure on bridge plate units in ship shape position.
Claims (1)
1. the swing reversible deformation weld jig of bridge plate units, comprise band cambered surface overturn platform (1), described band cambered surface overturn platform (1) supports by the many groups supporting seat (6) being arranged under it, the top of each supporting seat (6) is hinged at the middle part with cambered surface overturn platform width by rotating shaft (8), left and right sides on each supporting seat (6) is respectively provided with one and is used for promoting the upset hydraulic cylinder (7) that band cambered surface overturn platform (1) overturns, described upset hydraulic cylinder (7) one end is hinged on supporting seat (6), the other end is hinged at the bottom of band cambered surface overturn platform (1) one side, on the length direction of described band cambered surface overturn platform (1), be furnished with many group centering hold down gags, described centering hold down gag is for carrying out centering and its reversible deformation being pressed on to band cambered surface overturn platform (1) to bridge plate units, every group of centering hold down gag comprises two centerings use travelling cars (2), two centering hydraulic cylinders (3) and two compression hydraulic cylinders (4), described band cambered surface overturn platform (1) is provided with guide rail (14) on its width, the both sides that two centerings are supported on guide rail (14) and are gone up and lay respectively at band cambered surface overturn platform (1) by the support wheel of himself both sides respectively with travelling car (2), each centering is hinged with travelling car (2) and a centering hydraulic cylinder (3) one end, centering hydraulic cylinder (3) other end is connected on band cambered surface overturn platform (1), described compression hydraulic cylinder (4) is arranged on the middle part of centering with travelling car (2), the piston rod end that compresses hydraulic cylinder (4) is provided with the pressure head (5) for compressing bridge plate units,
It is characterized in that: the centering that is provided with its both sides of guarantee on described every group of centering hold down gag is used the lazy-tongs of travelling car (2) synchronization action, described lazy-tongs comprise universal driving shaft (9), interlock sprocket wheel (10), bearing block (12) and chain (13), described universal driving shaft (9) is arranged on the bottom of band cambered surface overturn platform (1) both sides by bearing block (12) supporting, interlock sprocket wheel (10) is installed respectively at universal driving shaft (9) two ends, interlock sprocket wheel (10) on both sides universal driving shaft (9) is by chain (13) connection for transmission, described centering is connected on chain (13) with travelling car (2), the universal driving shaft that is positioned at the same side (9) in described many group centering hold down gag lazy-tongs coaxially connects by shaft coupling (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210081813.9A CN102601566B (en) | 2012-03-26 | 2012-03-26 | Swing type reversible deformation welding fixture for bridge plate units |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210081813.9A CN102601566B (en) | 2012-03-26 | 2012-03-26 | Swing type reversible deformation welding fixture for bridge plate units |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102601566A CN102601566A (en) | 2012-07-25 |
| CN102601566B true CN102601566B (en) | 2014-07-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210081813.9A Expired - Fee Related CN102601566B (en) | 2012-03-26 | 2012-03-26 | Swing type reversible deformation welding fixture for bridge plate units |
Country Status (1)
| Country | Link |
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| CN (1) | CN102601566B (en) |
Families Citing this family (6)
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| CN104259674B (en) * | 2014-08-04 | 2015-10-28 | 哈尔滨工业大学 | Anti-deformation device and method before the weldering of reduction T connector Welding Angular Deformation |
| CN106002037B (en) * | 2016-06-01 | 2017-11-17 | 中国建筑第二工程局有限公司 | Burst shaping jig in containment steel liner |
| CN107052684A (en) * | 2016-12-10 | 2017-08-18 | 湖南金海钢结构股份有限公司 | A kind of steel construction Slab element welding anti-distortion upset moulding bed and its application method |
| CN107825041B (en) * | 2017-11-30 | 2020-07-03 | 中船黄埔文冲船舶有限公司 | Ship body base surface reversible deformation adjusting method |
| CN108080837A (en) * | 2018-01-28 | 2018-05-29 | 中交第公路工程局有限公司 | A kind of hydraulic pressure Anti-deformation device for welding cross bridge floor board |
| CN109514164A (en) * | 2018-12-29 | 2019-03-26 | 中国水利水电夹江水工机械有限公司 | A kind of welding anti-distortion device |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200967130Y (en) * | 2006-11-20 | 2007-10-31 | 国营武昌造船厂 | Hydraulic plate unit deformation-reversible angle welding swinging jig |
| CN201380373Y (en) * | 2008-12-26 | 2010-01-13 | 哈尔滨四海数控科技股份有限公司 | Digital control equivariant section H profile steel automatic assembling machine |
| CN201399661Y (en) * | 2009-05-15 | 2010-02-10 | 无锡洲翔成套焊接设备有限公司 | Heavy H-shaped steel automatic assembling machine |
| CN201559045U (en) * | 2009-11-12 | 2010-08-25 | 无锡恒富科技有限公司 | Automatic aligning device |
| CN101885126A (en) * | 2009-05-12 | 2010-11-17 | 哈尔滨华崴焊切股份有限公司 | Steel plate welding aligning and adjusting mechanism |
| CN101947711A (en) * | 2010-09-27 | 2011-01-19 | 无锡华联精工机械有限公司 | Wing plate centering device of H-shaped steel assembling machine |
| CN201728603U (en) * | 2010-05-25 | 2011-02-02 | 长沙中联重工科技发展股份有限公司 | Spiral type split automatic centering device |
| CN202028886U (en) * | 2010-09-19 | 2011-11-09 | 浙江精功科技股份有限公司 | Corrugated web H beam welding device |
| CN202571696U (en) * | 2012-03-26 | 2012-12-05 | 无锡华联科技集团有限公司 | Oscillating anti-deformation welding clamping apparatus for bridge plate unit |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100961386B1 (en) * | 2009-11-27 | 2010-06-07 | 유전공업(주) | Reverse-deformation jig device for weld deformation modification |
-
2012
- 2012-03-26 CN CN201210081813.9A patent/CN102601566B/en not_active Expired - Fee Related
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200967130Y (en) * | 2006-11-20 | 2007-10-31 | 国营武昌造船厂 | Hydraulic plate unit deformation-reversible angle welding swinging jig |
| CN201380373Y (en) * | 2008-12-26 | 2010-01-13 | 哈尔滨四海数控科技股份有限公司 | Digital control equivariant section H profile steel automatic assembling machine |
| CN101885126A (en) * | 2009-05-12 | 2010-11-17 | 哈尔滨华崴焊切股份有限公司 | Steel plate welding aligning and adjusting mechanism |
| CN201399661Y (en) * | 2009-05-15 | 2010-02-10 | 无锡洲翔成套焊接设备有限公司 | Heavy H-shaped steel automatic assembling machine |
| CN201559045U (en) * | 2009-11-12 | 2010-08-25 | 无锡恒富科技有限公司 | Automatic aligning device |
| CN201728603U (en) * | 2010-05-25 | 2011-02-02 | 长沙中联重工科技发展股份有限公司 | Spiral type split automatic centering device |
| CN202028886U (en) * | 2010-09-19 | 2011-11-09 | 浙江精功科技股份有限公司 | Corrugated web H beam welding device |
| CN101947711A (en) * | 2010-09-27 | 2011-01-19 | 无锡华联精工机械有限公司 | Wing plate centering device of H-shaped steel assembling machine |
| CN202571696U (en) * | 2012-03-26 | 2012-12-05 | 无锡华联科技集团有限公司 | Oscillating anti-deformation welding clamping apparatus for bridge plate unit |
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| CN102601566A (en) | 2012-07-25 |
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Owner name: WUCHUAN HEAVY ENGINEERING PLC. Free format text: FORMER OWNER: WUXI HUALIAN SCIENCE + TECHNOLOGY GROUP Effective date: 20131127 Owner name: WUXI HUALIAN SCIENCE + TECHNOLOGY GROUP Effective date: 20131127 |
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Inventor after: Ruan Jiashun Inventor after: Tang Zhijing Inventor after: Li Xiucheng Inventor after: Yang Nianji Inventor after: Gong Guohua Inventor after: Shen Qi Inventor after: Zhou Yi Inventor after: Yin Jiayan Inventor after: Zhou Honggen Inventor after: Zhu Yuelai Inventor before: Li Xiucheng Inventor before: Yang Nianji Inventor before: Gong Guohua Inventor before: Shen Qi Inventor before: Zhou Yi Inventor before: Yin Jiayan Inventor before: Zhou Honggen Inventor before: Zhu Yuelai Inventor before: Tang Zhijing |
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Free format text: CORRECT: ADDRESS; FROM: 214135 WUXI, JIANGSU PROVINCE TO: 431415 WUHAN, HUBEI PROVINCE Free format text: CORRECT: INVENTOR; FROM: LI XIUCHENG YANG NIANJI GONG GUOHUA SHEN QI ZHOU YI YIN JIAYAN ZHOU HONGGEN ZHU YUELAI TANG ZHIJING TO: RUAN JIASHUN LI XIUCHENG YANG NIANJI GONG GUOHUA SHEN QI ZHOU YI YIN JIAYAN ZHOU HONGGEN ZHU YUELAI TANG ZHIJING |
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Effective date of registration: 20131127 Address after: 431415 Hubei province Wuhan city Yangluo District Xinzhou town Pan Long Lu (No. 117) Applicant after: Wuchuan Heavy Engineering Co., Ltd. Applicant after: Wuxi Hualian science & technology group Address before: 214135 Wuxi Jiangsu New District, Xin'an street, Xin'an Town, next to the national highway 312 Applicant before: Wuxi Hualian science & technology group |
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