CN207171173U - Elbow circumferential weld submerged arc welding device - Google Patents
Elbow circumferential weld submerged arc welding device Download PDFInfo
- Publication number
- CN207171173U CN207171173U CN201720867550.2U CN201720867550U CN207171173U CN 207171173 U CN207171173 U CN 207171173U CN 201720867550 U CN201720867550 U CN 201720867550U CN 207171173 U CN207171173 U CN 207171173U
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- China
- Prior art keywords
- submerged arc
- bend pipe
- rotating disk
- latch segment
- elbow
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Abstract
Elbow circumferential weld submerged arc welding device disclosed in the utility model, including welding machine, fixture and rotating disk；The welding machine includes crossbeam, sliding block and montant, what the crossbeam can move left and right is arranged on sliding block, sliding block is moving up and down to be arranged on montant, the fixture is installed on rotating disk, bend pipe is installed, one end of bend pipe is connected with straight tube by spot welding, and the axis of straight tube overlaps with the axis of rotating disk on fixture, submerged arc tip is provided with the crossbeam, submerged arc tip is arranged at the splicing seams of tube head and straight tube.The utility model realizes the automation girth welding of bend pipe, inner and outer at straight tube abutment joint, weld seam is attractive in appearance, functional, and operating efficiency is high by welding machine, the fit system of rotating disk.
Description
Technical field
It the utility model is related to the butt welding technical field of straight tube and elbow, more particularly to a kind of elbow circumferential weld submerged arc welding
Device.
Background technology
In the prior art, the welding of straight tube and elbow needs operating personnel to fix straight tube with fixture respectively with elbow,
Then operating personnel's hand takes welding gun to being welded at the abutment joint of straight tube and elbow, this welding manner operating personnel workload
Greatly, efficiency is low, and due to manual operation, and commissure is often unsightly and error is larger.
Utility model content
The purpose of this utility model is to avoid the deficiencies in the prior art part, there is provided elbow circumferential weld submerged arc welding fills
Put, so as to effectively solve the shortcomings of the prior art.
To achieve the above object, the technical scheme that the utility model is taken is：Elbow circumferential weld submerged arc welding device, including
Welding machine, fixture and rotating disk；The welding machine includes crossbeam, sliding block and montant, and what the crossbeam can move left and right is arranged on cunning
On block, sliding block is moving up and down to be arranged on montant, and the fixture is installed on rotating disk, and bend pipe, bend pipe are provided with fixture
One end straight tube is connected with by spot welding, the axis of straight tube is overlapped with the axis of rotating disk, and submerged arc tip is provided with the crossbeam,
Submerged arc tip is arranged at the splicing seams of tube head and straight tube.
Further, the fixture includes installing plate and is respectively used to first locking device in the straight portion in fixed bending tube both ends, the
Two locking devices；First locking device includes first base and the first latch segment, and first is installed with the first base
Threaded rod, first threaded rod is coordinated to be provided with the first via on the first latch segment, first the first nut of shaft makes
First latch segment pushes against bend pipe；Second locking device includes second base and the second latch segment, consolidates in the second base
Provided with the second threaded rod, second threaded rod is coordinated to be provided with the second via, the second shaft on the second latch segment
Two nuts make the second latch segment push against bend pipe.
Further, the first base and the outer wall setting first of bend pipe described in the fit inside of the first latch segment have arc
Groove, the second base and the outer wall of bend pipe described in the fit inside of the second latch segment are provided with the second deep-slotted chip breaker.
Further, the installing plate is installed on rotating disk by screw.
Further, square groove is provided with the installing plate, the center of the rotating disk coordinates the square groove side of being provided with
Bar.
Above-mentioned technical proposal of the present utility model has the advantages that：The utility model is matched somebody with somebody by welding machine, rotating disk
Conjunction mode, the automation girth welding of bend pipe, inner and outer at straight tube abutment joint being realized, weld seam is attractive in appearance, functional,
Operating efficiency is high.
Brief description of the drawings
Fig. 1 is the utility model embodiment structural representation；
Fig. 2 is the utility model embodiment fixture dimensional structure diagram one；
Fig. 3 is the utility model embodiment fixture dimensional structure diagram two；
Fig. 4 is the utility model embodiment fixture exploded view.
Embodiment
Embodiment of the present utility model is described in further detail with reference to the accompanying drawings and examples.Following examples
For illustrating the utility model, but can not be used for limiting the scope of the utility model.
In description of the present utility model, unless otherwise indicated, " multiple " are meant that two or more；Term
The orientation or position of the instruction such as " on ", " under ", "left", "right", " interior ", " outer ", " front end ", " rear end ", " head ", " afterbody " are closed
It is to be described based on orientation shown in the drawings or position relationship, to be for only for ease of description the utility model and simplifying, rather than
Indicate or imply that signified device or element there must be specific orientation, with specific azimuth configuration and operation, therefore can not
It is interpreted as to limitation of the present utility model., it is necessary to which explanation, is provided unless otherwise clear and definite in description of the present utility model
And restriction, term " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected,
Or it is integrally connected；Can be mechanical connection or electrical connection；Can be joined directly together, intermediary can also be passed through
It is indirectly connected.For the ordinary skill in the art, it can understand above-mentioned term in the utility model with concrete condition
Concrete meaning.
As Figure 1-4, the elbow circumferential weld submerged arc welding device described in the present embodiment, including welding machine 10, fixture 20 with
And rotating disk 30；Welding machine 10 includes crossbeam 11, sliding block 12 and montant 13, and what crossbeam 11 can move left and right is arranged on sliding block 12,
Sliding block 12 is moving up and down to be arranged on montant 13, and fixture 10 is installed on rotating disk 30, and bend pipe 40 is provided with fixture 10, curved
One end of pipe 40 is connected with straight tube 50 by spot welding, and spot welding herein is just for the sake of bend pipe 40 and straight tube 50 are fixed
Formal girth welding is prepared, and the axis of straight tube 50 is overlapped with the axis of rotating disk 30, and submerged arc tip 14 is provided with crossbeam 11,
Submerged arc tip 14 is arranged at the splicing seams of tube head 40 and straight tube 50.
Fixture 20 includes installing plate 21 and is respectively used to first locking device in the straight portion in the both ends of fixed bending tube 40, the second locking
Device；First locking device includes the latch segment 23 of first base 22 and first, and the first threaded rod 24 is installed with first base 22,
The first threaded rod 24 is coordinated to be provided with the first via 23a on first latch segment 23, the first threaded rod 24 coordinates the first nut 25 to make
First latch segment 23 pushes against bend pipe 40；Second locking device includes the latch segment 27 of second base 26 and second, in second base 26
The second threaded rod 28 is installed with, coordinates the second threaded rod 28 to be provided with the second via 27a, the second threaded rod on the second latch segment 27
28 the second nuts 29 of cooperation make the second latch segment 27 push against bend pipe 40.
The outer wall setting first of the fit inside bend pipe 40 of the latch segment 23 of first base 22 and first has deep-slotted chip breaker, the second bottom
The outer wall of the fit inside bend pipe 40 of the latch segment 27 of seat 26 and second is provided with the second deep-slotted chip breaker.
Threaded rod and base be arranged to the form of integral type, it is convenient when dismounting, and avoid losing for threaded rod
Lose, reduce unnecessary trouble.
Installing plate 21 is installed on rotating disk 30 by screw, it is preferred that attachment screw is provided with long slot bore on rotating disk 30, makes
Obtain the regulated quantity certain when installation of installing plate 21, convenient installation.
Square groove 21a is provided with installing plate 21, the center of rotating disk 30 coordinates square groove 21a to be provided with square bar 31, a side
Positioning is convenient when face, square groove 21a, square bar 31 cooperation cause installation, improves operating efficiency, on the other hand, both it
Cooperation play a part of circumferential anti-rotation, reduce the shearing force that screw receives, improve safety coefficient.
For the ease of the installation of fixture 20, suspension ring can be set.
Operation principle of the present utility model is：The bend pipe connected by spot welding, straight tube are installed on fixture so that straight tube
Overlapped with the axis of rotating disk, then run welding machine so that the crossbeam of welding machine is put in straight tube so that submerged arc tip is placed exactly in directly
Pipe is with the abutment joint of bend pipe, starting rotating disk, and under the drive of rotating disk, welding machine is carried out to the inner side at straight tube, bend pipe abutment joint
Girth welding, weld seam is attractive in appearance, error is small；Or by the abutment joint of cross beam movement to outside, repeat the above steps, to straight tube,
Outside at bend pipe abutment joint carries out girth welding, the circumferential weld of the inner and outer at place so the utility model can achieve a butt joint
Welding, functional, operating efficiency are high.
Embodiment of the present utility model in order to example and description for the sake of and provide, and be not exhaustively or will
The utility model is limited to disclosed form.Many modifications and variations are aobvious and easy for the ordinary skill in the art
See.Selection and description embodiment are to more preferably illustrate principle and practical application of the present utility model, and make this area
Those of ordinary skill it will be appreciated that the utility model so as to designing the various embodiments with various modifications suitable for special-purpose.
Claims (5)
1. elbow circumferential weld submerged arc welding device, it is characterised in that：Including welding machine, fixture and rotating disk；The welding machine includes horizontal stroke
Beam, sliding block and montant, what the crossbeam can move left and right is arranged on sliding block, and sliding block is moving up and down to be arranged on montant
On, the fixture is installed on rotating disk, and bend pipe is provided with fixture, and one end of bend pipe is connected with straight tube by spot welding, straight tube
Axis is overlapped with the axis of rotating disk, and submerged arc tip is provided with the crossbeam, and submerged arc tip is arranged on the splicing of tube head and straight tube
At seam.
2. elbow circumferential weld submerged arc welding device according to claim 1, it is characterised in that：The fixture includes installing plate
The first locking device, the second locking device with being respectively used to the straight portion in fixed bending tube both ends；First locking device includes the
One base and the first latch segment, the first threaded rod is installed with the first base, first spiral shell is coordinated on the first latch segment
Rasp bar is provided with the first via, and first the first nut of shaft makes the first latch segment push against bend pipe；The second locking dress
Put including second base and the second latch segment, be installed with the second threaded rod in the second base, institute is coordinated on the second latch segment
State the second threaded rod and be provided with the second via, second the second nut of shaft makes the second latch segment push against bend pipe.
3. elbow circumferential weld submerged arc welding device according to claim 2, it is characterised in that：The first base and first
The outer wall of bend pipe described in the fit inside of latch segment sets the first inner side for having deep-slotted chip breaker, the second base and the second latch segment
The outer wall of the bend pipe is coordinated to be provided with the second deep-slotted chip breaker.
4. elbow circumferential weld submerged arc welding device according to claim 2, it is characterised in that：The installing plate passes through screw
It is installed on rotating disk.
5. elbow circumferential weld submerged arc welding device according to claim 2, it is characterised in that：It is provided with the installing plate
Square groove, the center of the rotating disk coordinate the square groove to be provided with square bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720867550.2U CN207171173U (en) | 2017-07-17 | 2017-07-17 | Elbow circumferential weld submerged arc welding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720867550.2U CN207171173U (en) | 2017-07-17 | 2017-07-17 | Elbow circumferential weld submerged arc welding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207171173U true CN207171173U (en) | 2018-04-03 |
Family
ID=61737114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720867550.2U Active CN207171173U (en) | 2017-07-17 | 2017-07-17 | Elbow circumferential weld submerged arc welding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207171173U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108971879A (en) * | 2018-10-25 | 2018-12-11 | 徐州工程学院 | A kind of production pipe fitting welding positioning device |
| CN109807540A (en) * | 2019-04-06 | 2019-05-28 | 邢二江 | The automatic welder equipment of air filter of automobile air inlet pipe |
| CN109807537A (en) * | 2018-12-24 | 2019-05-28 | 西安航天动力机械有限公司 | A kind of precision assembly welding tooling of microwave transmission pipeline |
| CN109967838A (en) * | 2019-04-03 | 2019-07-05 | 上海飞挺管业制造有限公司 | A kind of bend pipe out-seam submerged arc soldering equipment |
| CN112958935A (en) * | 2021-03-17 | 2021-06-15 | 力达（江西）机电有限公司 | Automatic welding machine |
-
2017
- 2017-07-17 CN CN201720867550.2U patent/CN207171173U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108971879A (en) * | 2018-10-25 | 2018-12-11 | 徐州工程学院 | A kind of production pipe fitting welding positioning device |
| CN109807537A (en) * | 2018-12-24 | 2019-05-28 | 西安航天动力机械有限公司 | A kind of precision assembly welding tooling of microwave transmission pipeline |
| CN109967838A (en) * | 2019-04-03 | 2019-07-05 | 上海飞挺管业制造有限公司 | A kind of bend pipe out-seam submerged arc soldering equipment |
| CN109807540A (en) * | 2019-04-06 | 2019-05-28 | 邢二江 | The automatic welder equipment of air filter of automobile air inlet pipe |
| CN112958935A (en) * | 2021-03-17 | 2021-06-15 | 力达（江西）机电有限公司 | Automatic welding machine |
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