CN104128733B - Adjustable welding set - Google Patents
Adjustable welding set Download PDFInfo
- Publication number
- CN104128733B CN104128733B CN201310709492.7A CN201310709492A CN104128733B CN 104128733 B CN104128733 B CN 104128733B CN 201310709492 A CN201310709492 A CN 201310709492A CN 104128733 B CN104128733 B CN 104128733B
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- CN
- China
- Prior art keywords
- plate
- portable plate
- alignment pin
- adjustable
- welding
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Classifications
-
- 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 to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The invention discloses an adjustable welding set and relates to the technical field of welding fixtures. The adjustable welding set comprises a positioning pin used for supporting a workpiece and arranged on a moving plate. An L-shaped compressing plate is arranged on the upper end surface of the moving plate. The L-shaped compressing plate is compressed and fixed on a welding worktable by a horizontal plate thereof through locking bolts. A vertical plate of the L-shaped compressing plate is fixedly connected to a supporting seat with a clamping cylinder. The supporting seat is hinged to clamping arms which are driven by the clamping cylinder to rotate. The clamping arms are connected with a compressing head which is in fit with the positioning pin in a compressed manner. Limiting blocks are arranged on at least one side end surface of the moving plate and fixed on the welding worktable. The moving plate is connected with the limiting blocks through adjusting bolts. Opened gaskets are arranged between the limiting blocks and the side end surfaces of the moving plate and clamped with the adjusting bolts. According to the arrangement, position of the positioning pin for supporting the workpiece is adjustable, accuracy requirement on the welding set is lowered, and production cost is reduced. The adjustable welding set is convenient and rapid to adjust and effective in greatly improving working efficiency of staffs.
Description
Technical field
The present invention relates to welding tooling technical field, especially a kind of soldering set that can be adjusted.
Background technology
A kind of existing soldering set is fixed multiple alignment pins are directly beaten on welding bench, then welding
It is positioned on multiple alignment pins, is welded by workman's offhand.There is following deficiency in the technical scheme of this soldering set：1st, weld
Tool can not be debugged, and make required precision height, if there is larger error the position of alignment pin, it will affect the support of workpiece, so as to
Welding precision is affected, causes Product jointing quality unstable.2nd, the scrappage of soldering set is high, is simply possible to use in a kind of weldment of specification.
The content of the invention
It is an object of the invention to provide a kind of adjustable soldering set, this soldering set can solve existing soldering set required precision it is high and
The high problem of scrappage.
In order to solve the above problems, the technical solution used in the present invention is：This adjustable soldering set is included for supporting work
The alignment pin of part, the alignment pin are installed on a portable plate, and the upper surface of the portable plate is provided with a L-shaped pressing plate, the L
The flat board of shape pressing plate is fixed the portable plate on welding bench by clamping screw, the riser of the L-shaped pressing plate
Being fixedly connected on one has on the support base with clamping cylinder, is hinged with and drives what is rotated by the clamping cylinder on the support base
Clamp arm, the clamp arm is connected with withholds head with the alignment pin compression fit；In at least one side of the portable plate
The limited block being fixed on the welding bench is provided with by end face, and the portable plate passes through regulating bolt and the limited block
Connection, is provided with the open washer being connected in the regulating bolt between the limited block and the side end face of the portable plate.
In the technical scheme of above-mentioned adjustable soldering set, more specifically technical scheme can also be：Wear on the portable plate
There is a connecting seat, the upper end of the connecting seat is provided with the guide pin bushing of the insertion alignment pin, and the lower end of the connecting seat is fixed
There is a jacking cylinder, the piston rod of the jacking cylinder is stretched into and is connected with the alignment pin in the guide pin bushing.
Further, the limited block is provided with by two perpendicular side end faces of the portable plate.
As a result of above-mentioned technical proposal, the present invention is had the advantages that compared with prior art：By opening
Packing ring increases and decreases and rotate regulating bolt moves horizontally portable plate, to debug the lateral attitude size of alignment pin, alignment pin it is vertical
Then can be adjusted by jacking cylinder to height and position, this adjustable structure reduces the required precision of soldering set, be easy to make, weldering
Tool can be reduced using the workpiece of various obstructed specifications, cost of manufacture；It is easy to adjust, quick, greatly improve workman's operating efficiency.
Description of the drawings
Fig. 1 is the structural representation of this adjustable soldering set.
Fig. 2 is the schematic diagram being installed on welding bench of this adjustable soldering set.
Specific embodiment
The invention will be further described for embodiment below in conjunction with the accompanying drawings：
Adjustable soldering set shown in Fig. 1 and Fig. 2 mainly includes portable plate 8, the alignment pin 7 for supporting workpiece, L-shaped pressing plate 3, band
The support base 2 of clamping cylinder 1, clamp arm 4, jacking cylinder 13, connecting seat 12 and limited block 10, portable plate 8 and support base 2 are arranged
On welding bench 14, clamping cylinder 1 is fixedly installed in support base 2, and the upper articulation of support base 2 has clamp arm 4, is clamped
Cylinder 1 drives clamp arm 4 to rotate around pin joint, and clamp arm 4 is connected with by contiguous block 5 withholds 6, withholds 6 and an alignment pin 7
It is matched for clamping tightly workpiece；Alignment pin 7 is vertically arranged on portable plate 8, and the upper surface of portable plate 8 arranges L-shaped pressing plate 3, L-shaped pressing plate 3
Riser be fixedly connected on support base 2, the flat board of L-shaped pressing plate 3 is fixed portable plate 8 in weldering by clamping screw 3-1
Connect on workbench 14, by the two neighboring orthogonal side end face of portable plate 8, be provided with limited block 10, limited block 10 is fixed
On welding bench 14, portable plate 8 is connected with limited block 10 by regulating bolt 11, the side of limited block 10 and portable plate 8
It is provided with the open washer 9 being connected in regulating bolt 11 between face, open washer 9 is arranged at limited block 10 and portable plate 8
Between side end face；When adjusting the horizontal level of portable plate 8, regulating bolt 11 is unclamped, open washer 9 is taken out or is increased and is newly opened
Mouth packing ring 9, then rotates backward regulating bolt 11 again and is locked；It is noted that being fixedly installed a company on portable plate 8
Joint chair 12, the upper end of connecting seat 12 are provided with the guide pin bushing 12-1 of an insertion alignment pin 7, and the lower end of connecting seat 12 passes through portable plate 8
With welding bench 14 and be connected with a jacking cylinder 13, the piston rod of jacking cylinder 13 stretch in guide pin bushing 12-1 with alignment pin 7
It is connected.
The adjustable soldering set of many set present invention can be set on welding bench 14, before welding, be adjusted according to the profile of workpiece
The horizontal level and vertical position of the alignment pin 7 of each strong point, first unclamps the clamping screw 3-1 on L-shaped pressing plate 3, makes portable plate 8
In with the state of activity, then the regulating part of portable plate 8 two perpendicular side end faces can be adjusted respectively can change portable plate
Position in X-direction and Y direction, and alignment pin 7 is moved in the horizontal plane with portable plate 8；Alignment pin 7 is in Z-direction
Position, controlled by jacking cylinder 13.After the alignment pin 7 of each strong point is debugged in place, workpiece is positioned over by multiple
On the bracing frame that alignment pin 7 is constituted, start clamping cylinder 1, drive clamp arm 4 to push, until 6 are withheld by Work-sheet pressing in fixed
On the pin 7 of position, you can to start weld job, its welding precision is high, and product quality is stable.
Claims (3)
1. a kind of adjustable soldering set, including for supporting the alignment pin of workpiece, it is characterised in that：The alignment pin is installed on a work
On dynamic plate, the upper surface of the portable plate is provided with a L-shaped pressing plate, and the flat board of the L-shaped pressing plate will be described by clamping screw
Portable plate is fixed on welding bench, and the riser of the L-shaped pressing plate is fixedly connected on one the support with clamping cylinder
On seat, be hinged with the support base by the clamping cylinder drive rotate clamp arm, the clamp arm be connected with it is described
Alignment pin compression fit withholds head；It is provided with by least one side end face of the portable plate and is fixed on the welding job
Limited block on platform, the portable plate are connected with the limited block by regulating bolt, the limited block and the portable plate
The open washer being connected in the regulating bolt is provided between side end face.
2. adjustable soldering set according to claim 1, it is characterised in that：A connecting seat, institute is equipped with the portable plate
The upper end for stating connecting seat is provided with the guide pin bushing of the insertion alignment pin, and the lower end of the connecting seat is fixed with a jacking cylinder,
The piston rod of the jacking cylinder is stretched into and is connected with the alignment pin in the guide pin bushing.
3. adjustable soldering set according to claim 1 and 2, it is characterised in that：Two perpendicular sides of the portable plate
The limited block is provided with by end face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310709492.7A CN104128733B (en) | 2013-12-21 | 2013-12-21 | Adjustable welding set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310709492.7A CN104128733B (en) | 2013-12-21 | 2013-12-21 | Adjustable welding set |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104128733A CN104128733A (en) | 2014-11-05 |
| CN104128733B true CN104128733B (en) | 2017-03-22 |
Family
ID=51801728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310709492.7A Active CN104128733B (en) | 2013-12-21 | 2013-12-21 | Adjustable welding set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104128733B (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106078065B (en) * | 2016-08-28 | 2018-05-22 | 浙江雅虎汽车部件有限公司 | A kind of seat cushions assembly steel wire weld frock |
| CN107322218B (en) * | 2017-06-15 | 2019-12-06 | 芜湖市智行天下工业设计有限公司 | Air control flexible positioning mechanism for automobile body welding |
| CN107253012B (en) * | 2017-07-27 | 2018-12-04 | 天津国际铁工焊接装备有限公司 | A kind of bodywork assembly roof bow linkage positioning device |
| CN109332865B (en) * | 2018-11-16 | 2024-03-22 | 新乡市慧联电子科技股份有限公司 | Novel micro-drill automatic welding device and welding method |
| CN109332867B (en) * | 2018-11-24 | 2023-09-29 | 泉州苗亿自动化机械有限公司 | Water-cooling numerical control pneumatic butt-welding machine |
| CN110260806B (en) * | 2019-06-21 | 2024-06-07 | 浙江丰立智能科技股份有限公司 | Multifunctional laser shaft diameter inspection tester |
| CN110605519A (en) * | 2019-10-25 | 2019-12-24 | 宁波宏志机器人科技有限公司 | Car return bend welding fixation clamp |
| CN111468873A (en) * | 2020-04-24 | 2020-07-31 | 广东精泰人防工程有限公司 | Automatic welding tool platform for one-way linear welding production line of civil air defense steel structure door leaf |
| US11612968B1 (en) * | 2021-11-30 | 2023-03-28 | GM Global Technology Operations LLC | Braze gap control tool system |
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| CN102059496A (en) * | 2010-12-03 | 2011-05-18 | 天津天汽模车身装备技术有限公司 | Pneumatic propulsion device of welding fixture positioning pin for automobile body and work method thereof |
| CN202070872U (en) * | 2011-03-23 | 2011-12-14 | 哈尔滨新科锐工艺装备制造有限公司 | Arm-rocking type positioning and locking device for lower vehicle body of lightweight vehicle |
| CN202607145U (en) * | 2012-04-25 | 2012-12-19 | 江铃汽车股份有限公司 | Welding clamping mechanism capable of self locking |
| CN202861720U (en) * | 2012-10-19 | 2013-04-10 | 兰州吉利汽车工业有限公司 | Welding jig positioning pin mechanism capable of being adjusted in three directions |
| CN202934282U (en) * | 2012-09-10 | 2013-05-15 | 宁波远景汽车零部件有限公司 | Welding location mechanism of front longitudinal beam front end connecting plate assembly |
| CN203109514U (en) * | 2013-02-22 | 2013-08-07 | 上海安莱德汽车零部件有限公司 | Welding clamp used for automobile roof drip |
| CN203679592U (en) * | 2013-12-21 | 2014-07-02 | 柳州万众汽车部件有限公司 | Adjustable welding tool |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20090034546A (en) * | 2007-10-04 | 2009-04-08 | 주식회사 성우하이텍 | Clamping apparatus for welding |
| CN102513756A (en) * | 2011-11-23 | 2012-06-27 | 奇瑞汽车股份有限公司 | Automobile body welding clamp |
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2013
- 2013-12-21 CN CN201310709492.7A patent/CN104128733B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102059496A (en) * | 2010-12-03 | 2011-05-18 | 天津天汽模车身装备技术有限公司 | Pneumatic propulsion device of welding fixture positioning pin for automobile body and work method thereof |
| CN202070872U (en) * | 2011-03-23 | 2011-12-14 | 哈尔滨新科锐工艺装备制造有限公司 | Arm-rocking type positioning and locking device for lower vehicle body of lightweight vehicle |
| CN202607145U (en) * | 2012-04-25 | 2012-12-19 | 江铃汽车股份有限公司 | Welding clamping mechanism capable of self locking |
| CN202934282U (en) * | 2012-09-10 | 2013-05-15 | 宁波远景汽车零部件有限公司 | Welding location mechanism of front longitudinal beam front end connecting plate assembly |
| CN202861720U (en) * | 2012-10-19 | 2013-04-10 | 兰州吉利汽车工业有限公司 | Welding jig positioning pin mechanism capable of being adjusted in three directions |
| CN203109514U (en) * | 2013-02-22 | 2013-08-07 | 上海安莱德汽车零部件有限公司 | Welding clamp used for automobile roof drip |
| CN203679592U (en) * | 2013-12-21 | 2014-07-02 | 柳州万众汽车部件有限公司 | Adjustable welding tool |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104128733A (en) | 2014-11-05 |
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| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |