CN207681765U - Fixture for laser welding for pipeline docking - Google Patents
Fixture for laser welding for pipeline docking Download PDFInfo
- Publication number
- CN207681765U CN207681765U CN201721738234.1U CN201721738234U CN207681765U CN 207681765 U CN207681765 U CN 207681765U CN 201721738234 U CN201721738234 U CN 201721738234U CN 207681765 U CN207681765 U CN 207681765U
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- CN
- China
- Prior art keywords
- endless glide
- fixture
- laser welding
- pipeline
- holding ring
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Abstract
A kind of fixture for laser welding for pipeline docking, it includes two flange holding rings and a welding gun rack, each flange holding ring can be held on the edge for two pipelines for needing to dock, and gun rack is welded above two docking pipeline abutment joints, laser welding rifle is installed and can be driven by motor perpendicular to welding gun rack, is welded automatically with the speed set to abutment joint along the endless glide of holding ring.The utility model compact structure and pipeline that is light, and then being clamped on two pre-installation positions, and can with required speed automatic welding, easily be applied to construction site, reach it is convenient, quick, in high quality by two pre-installation two pipelines dock.
Description
Technical field
The utility model is related to pipeline docking fixtures, realizing that the pipeline that construction site uses docks more particularly, to a kind of
Fixture for laser welding.
Background technology
Entire building ladder supply water and the equipment of draining between generally realized by pipeline, and pipeline be installed as one it is larger
Engineering.Because the length of each pipeline is certain, and then there is generation when the situation of duct length deficiency more, and then needs to carry out pipeline
Docking is fixed, however because duct length is longer, it can not be docked and be installed again in advance, can only select to carry out in erecting bed
The abutment joint of pipeline is welded, and live human weld cannot achieve in the progress butt welding of pre-installation position, however how
Will to duct slot pre-install position at realize it is convenient, fast and effectively dock, be those skilled in the art's important class to be solved
One of topic.
Invention content
The utility model solves the problems, such as it is how pipeline abutment joint to be carried out quick, convenient, effective welding.
To solve the above problems, the utility model provides a kind of technical side of the fixture for laser welding for pipeline docking
Case comprising two flange holding rings and a welding gun rack, each flange holding ring can be held on two pipes for needing to dock
The edge in road, and gun rack is welded above two docking pipeline abutment joints, laser welding rifle is installed simultaneously perpendicular to welding gun rack
It can be driven by motor, abutment joint is welded with the speed set automatically along the endless glide of holding ring.
Further preferred：Each flange holding ring carries an endless glide, the welding gun rack on the outside respectively
The endless glide cooperation sliding of tail end and corresponding position be connected.
Further preferred：Each endless glide is provided with pad in an endless glide, the interior pad of each endless glide and corresponding ring
Shape sliding rail is integrally connected, and pad is also located in corresponding flange holding ring in the endless glide.
Further preferred：The medial surface padded in the endless glide is provided with rubber washer.
Further preferred：Each flange holding ring includes ring clip main body and locking section, and ring clip main body has an opening, and locks
Tight segment number is two and is respectively placed in two edges of opening, and each locking section is integrally connected with ring clip main body.
Further preferred：Holding ring carries swivel bearing, is used to open and is closed fixture.
Further preferred：The welding gun rack includes frame body and tuning plate, and the tail end setting of the frame body can be with annular
The top plate of the sliding block of sliding rail cooperation sliding, tuning plate and the setting of frame body upper end offers welding gun location hole, and under tuning plate is
Side opens up fluted, and a pinion gear is installed in groove, which is fixed on by fixing axle in groove, the pinion gear energy
It is engaged with a gear shaft and tuning plate is driven to be moved, and the gear shaft can also be intermeshed with top plate, gear shaft can be along
Top plate direction is moved, to form the fine tuning structure of welding gun.
Compared with prior art, the utility model has the following advantages：
Provided by the utility model is a kind of fixture for laser welding that two pipelines can be clamped, two banjo clips in the fixture
Two pipelines by the pipeline location of two docking and are in respectively mated condition by held in ring, provide annular abutment joint, and by sliding rail in method
The connected welding gun rack of blue holding ring drives laser welding gun to move in a circle along abutment joint, to realize that butt welding is stitched, reaches
The purpose docked to two pipelines；Meanwhile the utility model compact structure and pipeline that is light, and then being clamped on two pre-installation positions,
And can easily be applied to construction site with required speed automatic welding, reach convenient, quick, pre- by two in high quality
Two pipelines of installation are docked.
Description of the drawings
Fig. 1 is the utility model embodiment structural schematic diagram；
Fig. 2 is the utility model embodiment texture edge schematic diagram.
The attached figure label of description above is described as follows：
1, flange holding ring
11, clamp ring main body
12, locking section
13, endless glide
131, pad in endless glide
2, gun rack
21, frame body
22, tuning plate
23, top plate
24, gear shaft
25, regulation handle
26, fixed fixed connecting plate
27, holder
28, pulley
3, swivel bearing
4, fixed screw
5, fixing nut
6, motor
61, band gear motor axis.
Specific implementation mode
Because the length of each pipeline is certain, and then there is generation when the situation of duct length deficiency more, and then needs to pipeline
Docking fixation is carried out, however because duct length is longer, it can not be docked and be installed again in advance, can only be selected in erecting bed
The abutment joint of pipeline is welded, and live human weld cannot achieve and carry out butt welding in pre-installation position, however
How will to duct slot pre-install position at realize it is convenient, fast and effectively dock, be those skilled in the art's weight to be solved
Want one of project.
In view of the above technical problems, by the analysis to reason, constantly research finds that a kind of pipeline that is used for docks to inventor
Fixture for laser welding comprising two flange holding rings and a welding gun rack pass through welding gun branch between two flange holding rings
Pulley and supporting rod, the fixed connecting plate of frame are fixedly linked.Each flange holding ring can be held on two pipes for needing to dock
The edge in road, and gun rack is welded above two docking pipeline abutment joints, laser welding rifle is installed simultaneously perpendicular to welding gun rack
Abutment joint can be welded；Each flange holding ring is also connected an endless glide, the tail of the welding gun rack
It holds and is connected with the cooperation sliding of the endless glide of corresponding position.
Two flange holding rings in above-mentioned clamp structure are in respectively docking shape by the pipeline location of two docking and by two pipelines
State provides annular abutment joint, and the welding gun rack being connected with flange holding ring by sliding rail drives laser welding gun along abutment joint
It moves in a circle, to realize that butt welding is stitched, achievees the purpose that two pipelines dock；Meanwhile the utility model compact structure and light,
And then the pipeline on two pre-installation positions can be clamped, and it is existing to be easily applied to construction with required speed automatic welding
, reach it is convenient, quick, in high quality by two pre-installation two pipelines dock.
Specific embodiment of the present utility model is described in detail below in conjunction with the accompanying drawings.
Embodiment：
In conjunction with shown in Fig. 1 and Fig. 2, the technical solution of a kind of fixture for laser welding for pipeline docking comprising two
Flange holding ring 1 and one welds gun rack 2, and each flange holding ring 1 can be held on the edge for two pipeline A for needing to dock
Place, and gun rack 2 is welded above two docking pipeline A abutment joints B, laser welding rifle（Not depending on going out）Pacify perpendicular to welding gun rack 2
It fills and abutment joint B can be welded.
Specifically：In conjunction with shown in Fig. 1 and Fig. 2, each flange holding ring 1 includes ring clip main body 11 and locking section 12, ring folder
Main body 11 has an opening, and 12 quantity of locking section is two and is respectively placed in two edges of opening, and each locking section 12 with
Ring clip main body 11 is integrally connected.Bar shaped location hole 121 is wherein offered in each locking section 12, and on a flange holding ring 1
Two locking sections 12 in up and down distribution and by a set of spiral shell fixed screw 4 and fixing nut 5 cooperation lock.
In conjunction with shown in Fig. 1 and Fig. 2, it is additionally provided with the swivel bearing 3 of two semicircle clamps of connection, folder is realized by rotating
The folding of tool.
In conjunction with shown in Fig. 1 and Fig. 2, each flange holding ring 1 is also connected an endless glide 13, separately has an annular sliding
Pad 131 in rail, pad 131 is integrally connected with corresponding endless glide 13 in each endless glide, and pad 131 is also located in the endless glide
In corresponding flange holding ring 1.The welding gun rack 2 is matched by holder 27 and pulley 28 and the endless glide 13 of corresponding position
It closes sliding to be connected, each in every side shape sliding rail 13 there are three pulleys 28, coordinate holder 27 and fixed connecting plate 26 for fixing left and right
Fixture remains parallel, wherein has opening among fixed connecting plate 26, for passing through for laser welding gun.
As shown in Fig. 2, fixing a motor 6 in the welding gun support of right side fixture, link a band gear motor axis 61 on motor
It is connected, the outer surface of right side sliding rail 13 is a whole circle gear, is engaged with band gear motor axis 61, when motor 6 rotates, passes through two
The gear of a occlusion pushes gun rack 2 to be moved around endless glide, by controlling the speed of motor, can control the time of welding.
As shown in Fig. 2, the medial surface of pad 131 is provided with rubber washer in the endless glide（Not depending on going out）, so as to true
The clamping force to pipeline is protected, situations such as effectivelying prevent misplacing, thereby further ensures that the alignment of welding rifle and abutment joint
Precision.
In conjunction with shown in Fig. 1 and Fig. 2, the welding gun rack 2 includes frame body 21 and tuning plate 22, and the tail end of the frame body is arranged
The sliding block of sliding, the top plate 23 that tuning plate 22 and 21 upper end of frame body are arranged can be coordinated to offer welding gun positioning with endless glide 13
Hole, and tuning plate 22 be downside open up it is fluted, and groove in install a pinion gear（Not depending on going out）, which passes through fixation
Axis is fixed in groove, which can engage with a gear shaft 24 and tuning plate 22 is driven to be moved, and the gear shaft 24
It can also be intermeshed with top plate 23, gear shaft 24 can be moved along 23 direction of top plate, to form the fine tuning structure of welding gun.
Specifically：The two sides of 23 upper end of the top plate are along teeth are offered, to be implemented in the engagement of gear shaft 24,
One regulation handle 25 of center installation of the gear shaft 24, operating personnel only need to shake regulation handle 25, enable, can be achieved with adjusting
The alignment precision of tuning plate and abutment joint is saved, and is vertically and fixedly provided with welding rifle on tuning plate 22, ensures that welding is effective to reach
The purpose of progress.
Although the utility model is disclosed as above with preferred embodiment, its be not for limiting the utility model, it is any
Those skilled in the art without departing from the spirit and scope of the utility model, can make possible variation and modification, because
This scope of protection of the utility model should be subject to the range that the utility model claims are defined.
Claims (6)
1. the fixture for laser welding for pipeline docking, it is characterised in that：It includes that two flange holding rings and one weld gun rack,
Each flange holding ring can be held on the edge for two pipelines for needing to dock, and weld gun rack positioned at two docking pipelines pair
Above seam, laser welding rifle is installed and can be driven by motor perpendicular to welding gun rack, along holding ring endless glide oneself
It is dynamic that abutment joint is welded with the speed set；Each flange holding ring carries an endless glide on the outside respectively, described
The endless glide cooperation sliding of tail end and corresponding position of welding gun rack be connected.
2. the fixture for laser welding according to claim 1 for pipeline docking, it is characterised in that：Each endless glide setting
There is pad in an endless glide, pads in each endless glide and be integrally connected with corresponding endless glide, pad is also located in the endless glide
In corresponding flange holding ring.
3. the fixture for laser welding according to claim 2 for pipeline docking, it is characterised in that：In the endless glide
The medial surface of pad is provided with rubber washer.
4. the fixture for laser welding according to claim 1 for pipeline docking, it is characterised in that：Each flange holding ring packet
Ring clip main body and locking section are included, ring clip main body has an opening, and locks segment number and be two and be respectively placed in the both sides of opening
At, and each locking section is integrally connected with ring clip main body.
5. the fixture for laser welding according to claim 1 for pipeline docking, it is characterised in that：Holding ring is with rotation
Bearing is used to open and is closed fixture.
6. the fixture for laser welding according to claim 1 for pipeline docking, it is characterised in that：The welding gun rack packet
Frame body and tuning plate are included, the tail end setting of the frame body can coordinate the sliding block of sliding, tuning plate and frame body upper end with endless glide
The top plate of setting offers welding gun location hole, and to be that downside opens up fluted for tuning plate, and a pinion gear is installed in groove,
The pinion gear is fixed on by fixing axle in groove, which can engage with a gear shaft and tuning plate is driven to be moved,
And the gear shaft can also be intermeshed with top plate, gear shaft can be moved along top plate direction, to form the fine tuning structure of welding gun.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721738234.1U CN207681765U (en) | 2017-12-14 | 2017-12-14 | Fixture for laser welding for pipeline docking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721738234.1U CN207681765U (en) | 2017-12-14 | 2017-12-14 | Fixture for laser welding for pipeline docking |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207681765U true CN207681765U (en) | 2018-08-03 |
Family
ID=62997059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721738234.1U Active CN207681765U (en) | 2017-12-14 | 2017-12-14 | Fixture for laser welding for pipeline docking |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207681765U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113681130A (en) * | 2021-09-15 | 2021-11-23 | 大连工业大学 | Clamp for pipeline welding connection and use method |
-
2017
- 2017-12-14 CN CN201721738234.1U patent/CN207681765U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113681130A (en) * | 2021-09-15 | 2021-11-23 | 大连工业大学 | Clamp for pipeline welding connection and use method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220725 Address after: 361000 room 2201-2202, No. 67, xishanwei Road, phase III, Xiamen Software Park, Fujian Province Patentee after: XIAMEN JINMING ENERGY SAVING TECHNOLOGY Co.,Ltd. Address before: 360001 room 11A2, block B, Tianhu building, No. 148 Binlang Xili, Siming District, Xiamen City, Fujian Province Patentee before: XIAMEN DANYUAN INFORMATION TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right |