CN109954998A - A kind of hydraulic adjustable antiarch value plate unit ship type welder - Google Patents
A kind of hydraulic adjustable antiarch value plate unit ship type welder Download PDFInfo
- Publication number
- CN109954998A CN109954998A CN201910334178.2A CN201910334178A CN109954998A CN 109954998 A CN109954998 A CN 109954998A CN 201910334178 A CN201910334178 A CN 201910334178A CN 109954998 A CN109954998 A CN 109954998A
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- China
- Prior art keywords
- welding
- plate unit
- collet
- platform
- ship type
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K31/00—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by any single one of main groups B23K1/00 - B23K28/00
- B23K31/02—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by any single one of main groups B23K1/00 - B23K28/00 relating to soldering or welding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass
- B23K37/04—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass for holding or positioning work
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
- B23K37/0443—Jigs
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The invention discloses a kind of hydraulic adjustable antiarch value plate unit ship type welders, its main feature is that the welder is formed by several welding positioners in welding platform are arranged in, the welding positioner is made of guide pad, collapsible form, hydraulic jack, collet and spiral locker, collet defines the marginal position of floorings, guide pad defines the direction of motion of collapsible form component, hydraulic jack jacks up floorings mid-ambles, reach setting deformation values, spiral locker clamps collapsible form component and carries out ship type welding to limit welding platform ship type position.The present invention has structure simple compared with prior art, handling are rapid, welding control is accurate, pass through alignment jig position, replacement adjustable arc formwork structure, to adapt to the demand of different plate thickness, plate wide plate unit reversible deformation welding, more specification floorings reversible deformations are fast implemented, the welding quality of plate unit is effectively improved, provide advantage for mass production.
Description
Technical field
The present invention relates to welding positioner manufacture technology field, especially a kind of hydraulic adjustable antiarch for bridge steel box girder
It is worth plate unit ship type welder.
Background technique
In bridge steel box girder manufacturing engineering, the weld industry of U ribs of steel box girder, flat-bulb steel rib and rib of slab plate unit is plate
One emphasis of element quality control, angular deformation is often generated in the case where controlling without reversible deformation, and transverse plane degree is indulged
It is overproof serious to flatness, edges of boards straightness, correct larger workload.Since plate unit specification is more, output is big, how to improve
Production efficiency, the plate unit completed within the defined duration and beam section manufacturing operation, design a kind of applicable different in width, thickness and
The welder of antiarch value, and guarantee that manufacturing quality is reliable and stable is that one in bridge construction gives top priority to what is the most important and difficult point.Tradition
Plate unit welding is welded on platform framework using fixed arc formwork, manual card pressing plate cell edges, and fixing card is past when pressing
Toward the more people's cooperations of needs.Plate unit in welding positioner clamping by the way of spiral compression or mode that wirerope screws, it is this
The mode that single-point compresses makes plate unit edges of boards generate wave transformation, edges of boards straightness is overproof be unfavorable for plate unit to tipping
Weldering.
The range of prior art reversible deformation welding is relatively narrow, for the plate unit that different plate thickness or variety classes rib of slab are put more energy into,
Generally require a variety of antiarch values, need to make the different antiarch value moulding bed of multiple groups, add the large labor intensity of correction process, efficiency compared with
Low, the weld industry of plate unit leverages the workload and welding quality of next procedure.
Summary of the invention
The purpose of the present invention is the hydraulic adjustable antiarch value plate unit ship types of one kind that design in view of the deficiencies of the prior art
Welder makes the synchronous deformation values jacked up and reach setting of floorings, apparatus structure letter using the clamps of synchronization of jacking up
Single, easy to use, demand for control is welded in especially adaptation multiple types floorings reversible deformation, effectively improves reversible deformation welding efficiency,
It ensure that the stability of quality by standardizing tooling, provide advantage for mass production, fast implement more specification bridges
Panel reversible deformation improves the welding quality and working efficiency of plate unit, meets engineering construction needs, realize labor intensity
Lower, the target of economical rationality and highly effective and safe has that handling are simple rapidly, weld easy to control, welding quality and high-efficient
The advantages of.
The object of the present invention is achieved like this: a kind of hydraulic adjustable antiarch value plate unit ship type welder, feature
It is the welder by several are arranged in welding platform by guide pad, collapsible form, hydraulic jack, collet and spiral lock
The welding positioner of tight device composition, the welding platform is the rectangular frame being arranged on several pedestals；Several described welding tires
Tool is uniformly distributed setting with the longitudinal direction of frame；The pedestal is equipped with the base body of shaft connection, and base body is put down with welding
Platform is to be fixedly connected, and position by bolt, to the welding platform of overturning；The guide pad is the positioning region equipped with through slot
Part, guide pad are symmetricly set on the transverse ends of welding platform two-by-two, and are welding with welding platform；The collapsible form is arc
Shape plate stretches out edge of a wing board ends, and is in the mould plate of T-shape welding with flange plate, and collapsible form is shelved on guide pad by arc panel
Locating slot on, arc panel and locating slot are clearance fit；The spiral locker is the screw pair that screw rod is combined with nut block,
The lower section of edge of a wing board ends is arranged in spiral locker, and nut block is to be fixedly connected with welding platform；The hydraulic jack is set
The lower section at flange plate center is set, and is to be fixedly connected with welding platform；The collet is arranged on the pedestal equipped with sliding slot, folder
Head connects on pedestal for longitudinal sliding motion, and is fixed on the base collet by fastening screw.
The collet is the clamps overturn equipped with pin shaft.
The hydraulic jack connection pumping plant and independent or synchronous control system realize the single-point jacking of collapsible form or synchronize top
It rises.
The groove width of the locating slot is greater than or equal to arc plate thickness.
The present invention has apparatus structure simple compared with prior art, and rapidly, welding control is precisely, easy to use for handling,
By alignment jig position, replacement adjustable arc formwork structure, to adapt to the need of different plate thickness, plate wide plate unit reversible deformation welding
It asks, effectively improves reversible deformation welding efficiency, ensure that the stability of quality by standardizing tooling, provided for mass production
Advantage fast implements more specification floorings reversible deformations, improves the welding quality and working efficiency of plate unit, meets work
Journey construction needs, and realizes that labor intensity is lower, the target of economical rationality and highly effective and safe, has that handling are simple rapidly, welding
Easy to control, welding quality and high-efficient advantage, effectively improve the welding quality of plate unit, ensure that by standardizing tooling
The stability of quality provides advantage for mass production.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is the A-A cross-sectional view of Fig. 1；
Fig. 3 is application schematic diagram of the present invention.
Specific embodiment
Refering to attached drawing 1, the present invention is formed by several welding positioners 2 in welding platform 3 are arranged in, the welding platform 3
For the rectangular frame being arranged on several pedestals 1, several welding positioners 2 are uniformly distributed setting with the longitudinal direction of frame；The weldering
Mould 2 is connect to be made of guide pad 4, collapsible form 5, hydraulic jack 7, collet 8 and spiral locker 11；The welding platform 3
For the rectangular frame being arranged on more than two pedestals 1, welding platform 3 is equipped with and is arranged symmetrically so that frame center is left and right
Guide pad 4；The guide pad 4 is equipped with through slot 41, and guide pad 4 is welding with welding platform 3 or is removably fastenedly connected；Institute
State that collapsible form 5 includes: arc panel 51 and 52 arc formwork 51 of flange plate and flange plate 52 is T-shape welding structure, arc mould
Plate 51 is placed on the through slot 41 of guide pad 4, and guide pad 4 is arranged in the both ends of welding platform 3 under collapsible form 5, and with welding
Platform 3 is to be fixedly connected；The collet 8, pedestal 9, fastening screw 10 and spiral locker 11 are with 3 frame center of welding platform
Left and right to be arranged symmetrically, pedestal 9 and spiral locker 11 and welding platform 3 are welding；The pedestal 9 is the square tube slotted above and below
Structure, collet 8 and fastening screw 10 can in pedestal 9 transverse shifting, and collet 8 is fixed on by pedestal 9 by fastening screw 10
On, spiral locker 11 is moved up and down by screw rod 111 and locks collapsible form 5；The hydraulic jack 7 connects pumping plant and control
System processed, can be controlled separately, can also synchronously control, hydraulic jack 7 is identical as 5 quantity of collapsible form, and hydraulic jack 7 will live
The flange plate 52 of moving template 5 is held out against, and realizes the synchronization of jacking up of collapsible form 5, single-point can also be jacked as needed, be reached setting top
Stop jacking when rising amount.
Refering to attached drawing 2, the welding positioner 2 is by guide pad 4, collapsible form 5, hydraulic jack 7, collet 8 and spiral lock
Tight device 11 forms；The welding platform 3 is the rectangular frame being arranged on several pedestals 1；The pedestal 1 connects equipped with shaft 12
The base body 14 connect, base body 14 and welding platform 3 be the welding platform 3 that is fixedly connected, and is overturn by 13 Duis of bolt into
Row positioning；The guide pad 4 is the locating piece equipped with through slot 41, and guide pad 4 is symmetricly set on lateral the two of welding platform 3 two-by-two
End, and be welding with welding platform 3；The collapsible form 5 is that arc panel 51 stretches out 52 both ends of flange plate, and is in flange plate 52
The mould plate of T-shape welding, collapsible form 5 are shelved on the through slot 41 of guide pad 4 by arc panel 51, arc panel 51 and locating slot
41 be clearance fit；The groove width of the locating slot 41 is greater than or equal to 51 thickness of arc panel；The spiral locker 11 is screw rod
111 spirals combined with nut block 112 are paid, and the lower section at 52 both ends of flange plate, nut block 112 and weldering is arranged in spiral locker 11
Connecing platform 3 is to be fixedly connected；The lower section at 52 center of flange plate is arranged in the hydraulic jack 7, and is to fix with welding platform 3
Connection；The collet 8 is arranged on the pedestal 9 equipped with sliding slot, and collet 8 connects on pedestal 9 for longitudinal sliding motion, and by fastening spiral shell
Collet 8 is fixed on pedestal 9 by bar 10；The collet 8 is the clamps overturn equipped with pin shaft 81；The guide pad 4 is two-by-two
It is symmetrical arranged, the width of through slot 41 is greater than or equal to the thickness of arc panel 51；The hydraulic jack 7 connects pumping plant and individually
Or synchronous control system, realize the single-point jacking or synchronization of jacking up of collapsible form 5.
By following specific embodiments, the present invention is described in further detail.
Embodiment 1
Refering to attached drawing 3, floorings 6 are placed on arc formwork 51 of the invention, are adjusted after 6 both ends of floorings insertion collet 8
Lateral position of the collet 8 on pedestal 9, collet 8 clamp floorings 6 edge after locked by fastening screw 10, hydraulic thousand
Jin top 7 can jack after the adjustment locking of collet 8, and 11 locking rears are off-loadable on spiral locker.11 on spiral locker
Screw rod 111 is located at 52 lower section of flange plate of collapsible form 5, compresses collapsible form 5 by rotary screw 111, realizes locking and weldering
The unloading of after plate unit.
The present invention has determined the position at floorings 6 edge and welding platform 3 using collet 8, pedestal 9 and fastening screw 10,
Define that the marginal position of floorings 6, guide pad 4 define that the direction of motion of collapsible form 5, hydraulic jack 7 jack bridge floor
Plate 6 is mobile so that 6 mid-ambles of floorings jack-up, reaches setting deformation values, and spiral locker 11 clamps collapsible form 5 to limit
Position, hydraulic jack 7 unload, and the ship type position that the bolt 13 on pedestal 1 limits welding platform 3 carries out ship type welding, realize
Rapidly and efficiently reversible deformation welding.
Above only the present invention is further illustrated, and not to limit this patent, all is equivalence enforcement of the present invention,
It is intended to be limited solely by within the scope of the claims of this patent.
Claims (4)
1. a kind of hydraulic adjustable antiarch value plate unit ship type welder, it is characterised in that the welder is flat by welding is arranged in
The welding positioner that several are made of guide pad, collapsible form, hydraulic jack, collet and spiral locker on platform, the weldering
Connecing platform is the rectangular frame being arranged on several pedestals；Several described welding positioners are uniformly distributed with the longitudinal direction of frame to be set
It sets；The pedestal is equipped with the base body of shaft connection, and base body and welding platform is are fixedly connected with, and by bolt to turning over
The welding platform turned is positioned；The guide pad is the locating piece equipped with through slot, and it is flat that guide pad is symmetricly set on welding two-by-two
The transverse ends of platform, and be welding with welding platform；The collapsible form is that arc panel stretches out edge of a wing board ends, and and flange plate
In the mould plate that T-shape welds, collapsible form is shelved on the locating slot of guide pad by arc panel, between arc panel and locating slot are
Gap cooperation；The spiral locker is that the spiral that screw rod is combined with nut block is paid, and edge of a wing board ends are arranged in spiral locker
Lower section, nut block are to be fixedly connected with welding platform；The hydraulic jack is arranged in the lower section at flange plate center, and with welding
Platform is to be fixedly connected；The collet is arranged on the pedestal equipped with sliding slot, and collet connects on pedestal for longitudinal sliding motion, and by
Collet is fixed on the base by fastening screw.
2. hydraulic adjustable antiarch value plate unit ship type welder according to claim 1, it is characterised in that the collet is
Clamps equipped with pin shaft overturning.
3. hydraulic adjustable antiarch value plate unit ship type welder according to claim 1, it is characterised in that described hydraulic thousand
Jin top connection pumping plant and independent or synchronous control system realize the single-point jacking or synchronization of jacking up of collapsible form.
4. hydraulic adjustable antiarch value plate unit ship type welder according to claim 1, it is characterised in that the locating slot
Groove width be greater than or equal to arc plate thickness.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910334178.2A CN109954998B (en) | 2019-04-24 | 2019-04-24 | Hydraulic pressure adjustable anti-arch value board unit ship formula welding set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910334178.2A CN109954998B (en) | 2019-04-24 | 2019-04-24 | Hydraulic pressure adjustable anti-arch value board unit ship formula welding set |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109954998A true CN109954998A (en) | 2019-07-02 |
| CN109954998B CN109954998B (en) | 2023-12-19 |
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ID=67026654
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910334178.2A Active CN109954998B (en) | 2019-04-24 | 2019-04-24 | Hydraulic pressure adjustable anti-arch value board unit ship formula welding set |
Country Status (1)
| Country | Link |
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| CN (1) | CN109954998B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110605522A (en) * | 2019-10-24 | 2019-12-24 | 湖北天高桥梁工程有限公司 | A turning device and welding tool for ship-type welding of plate units |
| CN112207497A (en) * | 2020-10-16 | 2021-01-12 | 中国三冶集团有限公司 | A device for converting a fillet weld into a flat weld and a control method for welding deformation |
| CN113547273A (en) * | 2021-09-06 | 2021-10-26 | 北京国建标工程设备科技有限公司 | An arched door leaf processing tool and an arched door leaf manufacturing system |
| CN115041909A (en) * | 2022-07-26 | 2022-09-13 | 中铁宝桥（扬州）有限公司 | Longitudinal and transverse pre-deformation hydraulic overturning welding jig frame and using method thereof |
| CN115351466A (en) * | 2022-08-17 | 2022-11-18 | 张琪 | Plate unit reverse-jacking deformation jig frame |
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| WO2001068313A1 (en) * | 2000-03-13 | 2001-09-20 | Poenkkae Matti | Welding roller stand for rotation welding |
| US20050252947A1 (en) * | 2004-05-11 | 2005-11-17 | Tsuyoshi Fujii | Method and apparatus for manufacturing body structure block |
| US20060283920A1 (en) * | 2005-06-17 | 2006-12-21 | Siemens Westinghouse Power Corporation | Vibration stress relief of superalloy components |
| CN102744536A (en) * | 2011-04-17 | 2012-10-24 | 漳州金龙客车有限公司 | Top covering tensioning, pulling and spot welding device of passenger car |
| CN108941957A (en) * | 2018-08-09 | 2018-12-07 | 王飞 | A kind of dual power supply touching bridge full-automatic welding system |
| CN209902505U (en) * | 2019-04-24 | 2020-01-07 | 中船第九设计研究院工程有限公司 | Hydraulic adjustable inverted arch value plate unit ship type welding device |
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Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001068313A1 (en) * | 2000-03-13 | 2001-09-20 | Poenkkae Matti | Welding roller stand for rotation welding |
| US20050252947A1 (en) * | 2004-05-11 | 2005-11-17 | Tsuyoshi Fujii | Method and apparatus for manufacturing body structure block |
| US20060283920A1 (en) * | 2005-06-17 | 2006-12-21 | Siemens Westinghouse Power Corporation | Vibration stress relief of superalloy components |
| CN102744536A (en) * | 2011-04-17 | 2012-10-24 | 漳州金龙客车有限公司 | Top covering tensioning, pulling and spot welding device of passenger car |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110605522A (en) * | 2019-10-24 | 2019-12-24 | 湖北天高桥梁工程有限公司 | A turning device and welding tool for ship-type welding of plate units |
| CN112207497A (en) * | 2020-10-16 | 2021-01-12 | 中国三冶集团有限公司 | A device for converting a fillet weld into a flat weld and a control method for welding deformation |
| CN113547273A (en) * | 2021-09-06 | 2021-10-26 | 北京国建标工程设备科技有限公司 | An arched door leaf processing tool and an arched door leaf manufacturing system |
| CN115041909A (en) * | 2022-07-26 | 2022-09-13 | 中铁宝桥（扬州）有限公司 | Longitudinal and transverse pre-deformation hydraulic overturning welding jig frame and using method thereof |
| CN115351466A (en) * | 2022-08-17 | 2022-11-18 | 张琪 | Plate unit reverse-jacking deformation jig frame |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109954998B (en) | 2023-12-19 |
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