CN106271337A - A kind of welding sample welding anti-distortion technological equipment - Google Patents
A kind of welding sample welding anti-distortion technological equipment Download PDFInfo
- Publication number
- CN106271337A CN106271337A CN201610910470.0A CN201610910470A CN106271337A CN 106271337 A CN106271337 A CN 106271337A CN 201610910470 A CN201610910470 A CN 201610910470A CN 106271337 A CN106271337 A CN 106271337A
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- CN
- China
- Prior art keywords
- welding
- bedplate
- nut
- plate
- sample
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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.)
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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
- B23K37/0408—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work for planar work
Abstract
The present invention relates to a kind of welding sample welding anti-distortion technological equipment, it includes bedplate and fixes plate；The middle part of bedplate is equiped with liner puller bolt from bottom to top, and opposite sides end is evenly distributed is provided with nut；The end face both sides of bedplate are the most detachable is equiped with adjustment backing plate；Fix plate there is at least one pair of and symmetry to be articulated with the opposite sides end of bedplate；Fixing plate is the platy structure that cross section is L-shaped, and its end plate face is provided with articulated jib, another end plate face is uniformly equiped with and holds out against screw；The middle part of articulated jib is provided with hinge hole；Articulated jib activity is interspersed between adjacent described nut, and loads stay bolt by movable in the nut bore of hinge hole and nut, makes fixing plate and bedplate realize hinged, then is fixed on adjustment backing plate to be held out against by welding sample by holding out against screw to backspin.The present invention is safe and reliable, can effectively solve welding sample and install and the Deformation control difficult problem in welding process, improve the welding quality of welding sample.
Description
Technical field
The present invention relates to a kind of welding equipment, be specifically related to a kind of welding sample welding anti-distortion technological equipment.
Background technology
In bridge steel structure manufacture process, during welding main member product, it is necessary to set up welding sample, from welding sample
Sampling carries out destructive testing, obtains weld properties data, in order to monitor the stability of weldquality.Welding sample is
Become the inspection maximally effective means of welding for steel structure quality.
According to relevant criterion requirement, in addition to special case, welding sample must weld together with actual components, due to
Component area is big, and weld seam is long, and heat radiation is very fast, and various weld industry measure is easily achieved, and postwelding angular deformation is the least；And produce
Product test plate (panel) is limited by own dimensions (generally δ × 400mm × 600mm), can only be by welding sample back side welded limiting plate
Mode control welding deformation, be then connected to member end head position, weld industry DeGrain, warp by spot welding
The excessive situation causing welding sample to be scrapped of angular deformation often occurs, and test plate (panel) assembling process is relatively complicated, there is potential safety hazard,
Not environmentally, to welding material and steel also it is a kind of waste.
Summary of the invention
For the problems referred to above, it is simple, reasonable that the present invention proposes a kind of structure design, easy to operate, safe and reliable,
Can effectively solve welding sample to install and the Deformation control difficult problem in welding process, the fabrication cycle of welding sample can be shortened,
Reduce the waste of material, improve the welding sample welding anti-distortion technological equipment of the welding quality of welding sample.
Technical scheme is as follows:
Above-mentioned welding sample welding anti-distortion technological equipment, including bedplate and fixing plate；The middle part of described bedplate
Being equiped with liner puller bolt from bottom to top, opposite sides end is evenly distributed is provided with nut；The end face both sides of described bedplate
The most detachable it is equiped with adjustment backing plate；Described fixing plate has at least one pair of and symmetry is articulated with relative the two of described bedplate
Side；Described fixing plate is the platy structure that cross section is L-shaped, and its end plate face is provided with articulated jib, and another end plate face uniformly fills
It is provided with and holds out against screw；The middle part of described articulated jib is provided with hinge hole；Described articulated jib activity be interspersed in adjacent described nut it
Between, and load stay bolt by movable in the nut bore of described hinge hole and described nut, make described fixing plate and the described end
Seat board realizes hinged, then by being fixed on described adjustment backing plate so that welding sample is held out against to holding out against screw described in backspin.
Described welding sample welding anti-distortion technological equipment, wherein: the end of described stay bolt passes described nut and edge
Radially it is also equipped with limit bolt.
Described welding sample welding anti-distortion technological equipment, wherein: be uniformly laid with a row in the middle part of described bedplate and observe
Hole；Described liner puller bolt is installed between adjacent described observation port.
Beneficial effect:
Welding sample welding anti-distortion technological equipment structure of the present invention design is simple, reasonable, easy to operate, and using safely can
Lean on, can effectively solve welding sample and install and the Deformation control difficult problem in welding process, the making week of welding sample can be shortened
Phase, reduce the waste of material, improve the welding quality of welding sample.
Compared with prior art, it also have the advantage that
(1) using simple frock to make, use simple to operate, convenient and easy, the suitability is strong；
(2) save the solid operation of code when welding sample is installed, and welding predeformation need not be set, be substantially reduced work strong
Degree, improves welding sample installation quality；
(3) constraint during welding is fixed, and the control to welding deformation plays key effect, it is possible to effectively prevent welding sample
The generation of angular deformation in welding process, improves the welding quality of welding sample, reduces the production cycle of welding sample.
(4) adjust backing plate can directly contact with bedplate by effectively insulation product test plate (panel) weld seam, prevent bedplate at welding height
Being deformed under temperature, impact equipment is normal to be used；When welding sample needs back side patch ceramic backing, can carry by adjusting backing plate
The useful space placed for ceramic backing.
Accompanying drawing explanation
Fig. 1 is that welding sample welding anti-distortion technological equipment of the present invention loads onto the front view after welding sample；
Fig. 2 is the top view of welding sample welding anti-distortion technological equipment of the present invention；
Fig. 3 is the left view of welding sample welding anti-distortion technological equipment of the present invention.
Detailed description of the invention
As shown in Figures 1 to 3, welding sample welding anti-distortion technological equipment of the present invention, including bedplate 1, adjust backing plate 2 and
Fix plate 3.
This bedplate 1 is overall rectangular, is uniformly laid with row's observation port 11, is provided with between adjacent observation port 11 in the middle part of it
Liner puller bolt 12；Wherein, the opposite sides end of this bedplate 1 is equipped with two groups of nuts 13, often organizes each spiral shell of nut 13
Keep at a certain distance away between mother.
This adjustment backing plate 2 has a pair and is respectively arranged at the end face opposite sides of this bedplate 1, each adjustment backing plate 2
It is rectangular structure.
This fixing plate 3 has a pair and is the platy structure that cross section is L-shaped, and it includes the first fixing plate 31 and the second card
Gu plate 32.Wherein, this first connection end fixing plate 31 is uniformly laid with one and ranked first articulated jib 311, and free end is equiped with one
Ranked first and hold out against screw 312；This one ranked first equal level in the middle part of articulated jib 311 and is provided with hinge hole, and this one ranked first articulated jib 311
Activity is interspersed between the adjacent nut 13 of bedplate 1 one side and the nut bore Matching Alignment of hinge hole and nut 13, level
Movable loading first stay bolt 33 (this first stay bolt 33 in the hinge hole of the first articulated jib 311 and the nut bore of nut 13
End stretches out outside last nut 13 and is radially also equipped with limit bolt 331), the connection of the first fixing plate 31 can be made
End realizes hinged with bedplate 1 one side, then by holding out against screw 312 to backspin first, can be held out against by welding sample 4 and be fixed on
On the first adjustment backing plate 2 fixing plate 31 side.
In like manner, this this second connection end fixing plate 32 is uniformly laid with one and ranked second articulated jib 321, and free end is equiped with
One ranked second and holds out against screw 322；This one ranked second equal level in the middle part of articulated jib 321 and is provided with hinge hole, and this one ranked second articulated jib
321 activities are interspersed between the adjacent nut 13 of another side of bedplate 1 and the nut bore Matching Alignment of hinge hole and nut 13,
Level is movable in the hinge hole of the second articulated jib 321 and the nut bore of nut 13 loads second stay bolt 34 (this second long spiral shell
Bolt 34 end stretches out outside last nut 13 and is radially also equipped with limit bolt 341), the second fixing plate 32 can be made
Connect end and realize hinged with another side of bedplate 1, then welding sample 4 can be held out against by holding out against screw 322 to backspin second
It is fixed on the adjustment backing plate 2 of the second fixing plate 32 side.
Operation principle:
Open fixing plate 3, place the adjustment backing plate 2 of proper height, the product that will be completed according to welding sample 4 thickness
Test plate (panel) 4 is steadily positioned on the adjustment backing plate 2 of base plate 1 end face, adjust welding sample 4 position, make welding sample 4 Weld pipe mill with
Observation port centrage overlaps；Put back to fixing plate 3, tighten first and hold out against screw 312 and second and hold out against screw 322, fix plate 3 clamping
Welding sample 4 (if back of weld pasting pad, also need to tighten liner puller bolt 12, make liner and weld seam closely connected), examination
Plate welding starts；After having welded, treat that test plate (panel) is cooled to room temperature, progressively open above each position and fix plate 3, consider as required
Whether reuse.
Present configuration design is simple, reasonable, easy to operate, safe and reliable, can effectively solve welding sample and install
With the Deformation control difficult problem in welding process, the fabrication cycle of welding sample can be shortened, reduce the waste of material, improve product
The welding quality of test plate (panel).
Claims (3)
1. a welding sample welding anti-distortion technological equipment, it is characterised in that: described equipment includes bedplate and fixes plate；
The middle part of described bedplate is equiped with liner puller bolt from bottom to top, and opposite sides end is evenly distributed is provided with nut；
The end face both sides of described bedplate are the most detachable is equiped with adjustment backing plate；
Described fixing plate has at least one pair of and symmetry and is articulated with the opposite sides end of described bedplate；Described fixing plate is cross section
L-shaped platy structure, its end plate face is provided with articulated jib, another end plate face is uniformly equiped with and holds out against screw；Described hinged
The middle part of arm is provided with hinge hole；Described articulated jib activity is interspersed between adjacent described nut, and by described hinge hole
Movable with in the nut bore of described nut load stay bolt, make described fixing plate realize hinged with described bedplate, then pass through to
Hold out against screw described in backspin to be fixed on described adjustment backing plate to be held out against by welding sample.
2. welding sample welding anti-distortion technological equipment as claimed in claim 1, it is characterised in that: the end of described stay bolt
Pass described nut and be radially also equipped with limit bolt.
3. welding sample welding anti-distortion technological equipment as claimed in claim 1, it is characterised in that: in the middle part of described bedplate all
Even it is laid with row's observation port；Described liner puller bolt is installed between adjacent described observation port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610910470.0A CN106271337A (en) | 2016-10-19 | 2016-10-19 | A kind of welding sample welding anti-distortion technological equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610910470.0A CN106271337A (en) | 2016-10-19 | 2016-10-19 | A kind of welding sample welding anti-distortion technological equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106271337A true CN106271337A (en) | 2017-01-04 |
Family
ID=57718800
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610910470.0A Pending CN106271337A (en) | 2016-10-19 | 2016-10-19 | A kind of welding sample welding anti-distortion technological equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106271337A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107214468A (en) * | 2017-08-01 | 2017-09-29 | 芜湖精达机械制造有限公司 | A kind of flange welding protector |
| CN107891229A (en) * | 2017-11-07 | 2018-04-10 | 中国二冶集团有限公司 | A kind of construction method for controlling ultra-wide steel plate butt weld buckling deformation |
| CN108637579A (en) * | 2018-07-31 | 2018-10-12 | 中车成都机车车辆有限公司 | A kind of vehicle end welding of underframe tooling and weld job method |
| CN109848626A (en) * | 2019-03-22 | 2019-06-07 | 宝胜系统集成科技股份有限公司 | A kind of Welding Angular Deformation control tooling of built up column |
| CN110961988A (en) * | 2018-09-29 | 2020-04-07 | 成都飞机工业（集团）有限责任公司 | Deformation compensation control method for numerical control milling part |
| CN112372567A (en) * | 2020-11-03 | 2021-02-19 | 广州黄船海洋工程有限公司 | Assembly tool and assembly method for welding test plate |
| CN114833509A (en) * | 2022-03-27 | 2022-08-02 | 河南科技大学 | Steel sheet anti-deformation welding set for hot working |
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| CN201807982U (en) * | 2010-04-27 | 2011-04-27 | 北京地铁车辆装备有限公司 | Compacting device and compacting equipment |
| CN203356884U (en) * | 2013-07-26 | 2013-12-25 | 成都陵川特种工业有限责任公司 | Correcting tool of connecting bracket of gas exhaust manifold with pressing disc |
| CN203357300U (en) * | 2013-06-04 | 2013-12-25 | 北汽福田汽车股份有限公司 | Clamping fixing device |
| CN103990926A (en) * | 2014-06-10 | 2014-08-20 | 中铁宝桥（扬州）有限公司 | Predeformation jig frame |
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| CN104646890A (en) * | 2013-11-21 | 2015-05-27 | 天津市天发重型水电设备制造有限公司 | Shroud ring assembly and welding fixture |
| CN204843369U (en) * | 2015-07-21 | 2015-12-09 | 中国十七冶集团有限公司 | Steel case roof beam steel structure welding anti -deformation platform device |
| CN204975818U (en) * | 2015-07-27 | 2016-01-20 | 天津中际装备制造有限公司 | Anti -deformation mould of well light gauge welding |
| CN206065784U (en) * | 2016-10-19 | 2017-04-05 | 中铁宝桥集团有限公司 | A kind of welding sample welding anti-distortion technological equipment |
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2016
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1375428A1 (en) * | 1986-05-23 | 1988-02-23 | Предприятие П/Я В-2120 | Arrangement for holding down sheet material being welded |
| CN201807982U (en) * | 2010-04-27 | 2011-04-27 | 北京地铁车辆装备有限公司 | Compacting device and compacting equipment |
| CN203357300U (en) * | 2013-06-04 | 2013-12-25 | 北汽福田汽车股份有限公司 | Clamping fixing device |
| CN203356884U (en) * | 2013-07-26 | 2013-12-25 | 成都陵川特种工业有限责任公司 | Correcting tool of connecting bracket of gas exhaust manifold with pressing disc |
| CN104416315A (en) * | 2013-09-05 | 2015-03-18 | 烟台中集来福士海洋工程有限公司 | Welding device of main side pipe and welding method thereof |
| CN104646890A (en) * | 2013-11-21 | 2015-05-27 | 天津市天发重型水电设备制造有限公司 | Shroud ring assembly and welding fixture |
| CN103990926A (en) * | 2014-06-10 | 2014-08-20 | 中铁宝桥（扬州）有限公司 | Predeformation jig frame |
| CN204843369U (en) * | 2015-07-21 | 2015-12-09 | 中国十七冶集团有限公司 | Steel case roof beam steel structure welding anti -deformation platform device |
| CN204975818U (en) * | 2015-07-27 | 2016-01-20 | 天津中际装备制造有限公司 | Anti -deformation mould of well light gauge welding |
| CN206065784U (en) * | 2016-10-19 | 2017-04-05 | 中铁宝桥集团有限公司 | A kind of welding sample welding anti-distortion technological equipment |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107214468A (en) * | 2017-08-01 | 2017-09-29 | 芜湖精达机械制造有限公司 | A kind of flange welding protector |
| CN107891229A (en) * | 2017-11-07 | 2018-04-10 | 中国二冶集团有限公司 | A kind of construction method for controlling ultra-wide steel plate butt weld buckling deformation |
| CN108637579A (en) * | 2018-07-31 | 2018-10-12 | 中车成都机车车辆有限公司 | A kind of vehicle end welding of underframe tooling and weld job method |
| CN110961988A (en) * | 2018-09-29 | 2020-04-07 | 成都飞机工业（集团）有限责任公司 | Deformation compensation control method for numerical control milling part |
| CN109848626A (en) * | 2019-03-22 | 2019-06-07 | 宝胜系统集成科技股份有限公司 | A kind of Welding Angular Deformation control tooling of built up column |
| CN109848626B (en) * | 2019-03-22 | 2023-10-31 | 宝胜系统集成科技股份有限公司 | Welding angle deformation control tool for steel pipe combined column |
| CN112372567A (en) * | 2020-11-03 | 2021-02-19 | 广州黄船海洋工程有限公司 | Assembly tool and assembly method for welding test plate |
| CN114833509A (en) * | 2022-03-27 | 2022-08-02 | 河南科技大学 | Steel sheet anti-deformation welding set for hot working |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170104 |
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| RJ01 | Rejection of invention patent application after publication |