CN222059344U - Butt joint device for pipeline welding - Google Patents
Butt joint device for pipeline welding Download PDFInfo
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- CN222059344U CN222059344U CN202420509455.5U CN202420509455U CN222059344U CN 222059344 U CN222059344 U CN 222059344U CN 202420509455 U CN202420509455 U CN 202420509455U CN 222059344 U CN222059344 U CN 222059344U
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- butt joint
- pipeline
- vertical
- sliding
- joint device
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- 210000001503 joint Anatomy 0.000 title claims abstract description 35
- 238000003466 welding Methods 0.000 title claims abstract description 31
- 238000009434 installation Methods 0.000 claims description 13
- 238000003032 molecular docking Methods 0.000 claims description 6
- 238000005096 rolling process Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 claims description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The utility model discloses a pipeline welding butt joint device, which comprises a base and butt joint tables fixedly arranged at two ends of the top of the base, wherein U-shaped frames for supporting a pipeline are fixedly arranged at the tops of the two butt joint tables, through grooves are formed in the bottoms of the inner sides of the two U-shaped frames, and lower arc-shaped clamps for supporting and clamping the pipeline are movably arranged in the two through grooves; the bottom of the lower arc clamp is fixedly connected with a movable seat. According to the utility model, two pipelines to be welded can be conveniently and rapidly butted through mechanical operation, the trouble that the two pipelines are butted manually in the past when the pipelines are welded is avoided, so that the influence of human factors on welding results can be reduced, the speed of the pipeline butt joint is ensured to be faster and more efficient, the working efficiency is improved, the pipeline is ensured to be firmer in the follow-up welding, and the structure is simple, and the operation and the use are convenient.
Description
Technical Field
The utility model relates to the technical field of pipeline welding assistance, in particular to a pipeline welding butt joint device.
Background
As is well known, a pipe welding butt joint device is an apparatus for butt welding two pipes. It generally comprises a positioning and clamping mechanism for accurately positioning and clamping the pipes to be welded, ensuring that they are butted in the correct position and angle for stability during the subsequent welding process, ensuring the quality of the pipe weld.
However, in the prior art, when the pipelines are assembled and welded in a butt joint manner, most of the pipelines are manually butt-jointed, so that the butt joint result is easily influenced by human factors, the subsequent welding quality is influenced, and the working efficiency in the butt joint of the pipelines is also influenced; it is also difficult to ensure the firmness and tightness of the pipe during welding if the butt joint is not correct. Therefore, the utility model provides a pipeline welding butt joint device.
Disclosure of utility model
The utility model aims to solve the defects in the prior art and provides a pipeline welding butt joint device.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
The utility model provides a pipeline welding interfacing apparatus, includes the base, and the butt joint platform of fixed mounting in base top both ends, the top of two butt joint platforms is all fixed mounting has the U type frame that is used for carrying out auxiliary stay to the pipeline, and the inboard bottom of two U type frames all is equipped with logical groove, all activity in two logical inslot is provided with the lower arc anchor clamps that are used for supporting clamp to the pipeline; the bottom of the lower arc clamp is fixedly connected with a movable seat, a vertical frame is fixedly arranged on the movable seat positioned at the rear side of the lower arc clamp, a mounting plate is fixedly arranged at the top of the front side of the vertical frame, an electric cylinder is fixedly arranged on the mounting plate, and the output end of the electric cylinder movably penetrates through the lower part of the mounting plate and is fixedly provided with an upper arc clamp for clamping a pipeline;
A transverse guide post is fixedly connected between the two butt joint tables, two sliding sleeves are movably sleeved on the transverse guide post along the horizontal direction, and a supporting frame is fixedly connected between the movable seat and the sliding sleeves; the outer sides of the two supporting frames are respectively and rotatably connected with a rotating connecting rod which is obliquely arranged, the two butt joint platforms are respectively provided with an installation cavity, the inclined bottom ends of the rotating connecting rods movably penetrate into the installation cavities and are rotatably connected with sliding seats, and the sliding seats are also arranged on the side walls of the installation cavities in a sliding manner along the vertical direction; the motor is fixedly installed on the inner wall of the bottom of the installation cavity, the output end of the motor is fixedly connected with the screw rod, and the screw rod is in threaded connection with the sliding seat.
Further, a screw rod nut is fixedly sleeved on the sliding seat, and the screw rod penetrates through the screw rod nut and is in threaded connection with the screw rod nut.
Further, the outside of slide is fixed and is provided with vertical slider, is equipped with vertical spout on the outside inner wall of installation cavity, and vertical slider along vertical direction slidable mounting in vertical spout.
Further, a vertical hole is formed in the inner wall of the inner side of the installation cavity, and the rotating connecting rod movably penetrates through the vertical hole.
Furthermore, a plurality of rollers for carrying out rolling support on the pipeline are also arranged on the inner wall of the bottom of the U-shaped frame in a rolling manner.
Further, a controller is further arranged on the right outer side of the docking station, and the controller is respectively connected with the electric cylinder and the motor in an electric control manner.
By adopting the structure, the utility model has the following beneficial effects:
According to the utility model, the upper arc clamp is pushed to move downwards by the electric cylinder, so that the pipeline to be welded can be clamped and positioned between the upper arc clamp and the lower arc clamp, and thus the two pipelines to be welded can be respectively positioned, so that the firmness in subsequent welding is ensured;
According to the utility model, the screw rod is driven to rotate through the motor, so that the sliding seat can drive the screw rod to carry out upward thread transmission through the screw rod nut, and when the sliding seat moves upwards, the two supporting frames and the moving seat can be further driven to move close to each other through the running fit of the rotating connecting rod, and when the two moving seats move in opposite directions, the pipeline clamped between the upper arc-shaped clamp and the lower arc-shaped clamp on two sides is driven to move in opposite directions until the two pipelines are butted;
To sum up, this pipeline welding interfacing apparatus, through mechanized operation, can conveniently and fast treat two pipelines of welded and dock, still need the manual work to dock two pipelines in the past when pipeline welding to avoid trouble, not only can reduce the influence of human factor to the welding result like this, can also ensure that the speed of pipeline butt joint is faster, and is more efficient, has improved work efficiency, is favorable to guaranteeing that the pipeline is more firm at follow-up welded, and simple structure, convenient operation use.
Drawings
FIG. 1 is a schematic structural view of a pipe welding butt joint device according to the present utility model;
FIG. 2 is a schematic cross-sectional view of the present utility model;
FIG. 3 is a side view of the utility model between the mobile seat, lower arc clamp, riser, mounting plate, electric cylinder, upper arc clamp;
Fig. 4 is an enlarged schematic view of the portion a of fig. 2 according to the present utility model.
In the figure: 1. a base; 2. a docking station; 3. a U-shaped frame; 301. a roller; 302. a through groove; 4. a transverse guide post; 5. a sliding sleeve; 6. a support frame; 7. a movable seat; 71. a lower arc clamp; 72. a vertical frame; 73. a mounting plate; 74. an electric cylinder; 75. an upper arc-shaped clamp; 8. a mounting cavity; 9. a motor; 10. a screw rod; 11. a screw nut; 12. a slide; 13. rotating the connecting rod; 14. and a controller.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-4, a pipeline welding butt joint device comprises a base 1 and butt joint tables 2 fixedly installed at two ends of the top of the base 1, wherein U-shaped frames 3 for supporting pipelines are fixedly installed at the tops of the two butt joint tables 2, through grooves 302 are formed in the bottoms of the inner sides of the two U-shaped frames 3, and lower arc-shaped clamps 71 for supporting and clamping the pipelines are movably arranged in the two through grooves 302; the bottom of the lower arc clamp 71 is fixedly connected with a movable seat 7, a vertical frame 72 is fixedly arranged on the movable seat 7 positioned at the rear side of the lower arc clamp 71, a mounting plate 73 is fixedly arranged at the top of the front side of the vertical frame 72, an electric cylinder 74 is fixedly arranged on the mounting plate 73, and the output end of the electric cylinder 74 movably penetrates through the lower part of the mounting plate 73 and is fixedly provided with an upper arc clamp 75 for clamping a pipeline;
A transverse guide post 4 is fixedly connected between the two butt joint platforms 2, two sliding sleeves 5 are movably sleeved on the transverse guide post 4 along the horizontal direction, and a supporting frame 6 is fixedly connected between the movable seat 7 and the sliding sleeves 5; the outer sides of the two supporting frames 6 are respectively and rotatably connected with a rotating connecting rod 13 which is obliquely arranged, the two docking stations 2 are respectively provided with an installation cavity 8, the inclined bottom ends of the rotating connecting rods 13 movably penetrate into the installation cavities 8 and are rotatably connected with sliding seats 12, and the sliding seats 12 are also arranged on the side walls of the installation cavities 8 in a sliding manner along the vertical direction; a motor 9 is fixedly arranged on the inner wall of the bottom of the mounting cavity 8, the output end of the motor 9 is fixedly connected with a screw rod 10, and the screw rod 10 is in threaded connection with a sliding seat 12.
In the embodiment, a screw nut 11 is fixedly sleeved on a sliding seat 12, and a screw 10 penetrates through the screw nut 11 and is in threaded connection with the screw nut 11; the outside of slide 12 is fixed and is provided with vertical slider, is equipped with vertical spout on the outside inner wall of installation cavity 8, and vertical slider along vertical direction slidable mounting in vertical spout.
In the embodiment, a vertical hole is formed in the inner wall of the inner side of the installation cavity 8, and the rotary connecting rod 13 movably penetrates through the vertical hole; a plurality of rollers 301 for rolling support of the pipe are also rollably mounted on the bottom inner wall of the U-shaped frame 3.
The right outer side of the docking station 2 is further provided with a controller 14, and the controller 14 is electrically connected with the electric cylinder 74 and the motor 9.
A pipe welding butt joint apparatus as shown in fig. 1 to 4, when butt joint is required in pipe welding: two pipelines to be welded are respectively arranged on the U-shaped frames 3 at two sides, and the port parts of the pipelines to be butted are arranged on the lower arc-shaped clamp 71; then the upper arc clamp 75 is pushed to move downwards by the electric cylinder 74, so that the pipeline to be welded can be clamped and positioned between the upper arc clamp 75 and the lower arc clamp 71, and two pipelines to be welded can be respectively positioned; then, the motors 9 on the two sides work simultaneously to drive the screw rod 10 to rotate, so that the slide seat 12 can drive the screw rod 10 to move upwards through the screw rod nut 11, and the slide seat 12 is in running fit with the rotating connecting rod 13 to further promote the two support frames 6 and the movable seat 7 to move close to each other, and the two movable seats 7 can drive the pipelines clamped between the upper arc clamps 75 and the lower arc clamps 71 on the two sides to move in opposite directions until the two pipelines are butted. Finally, through mechanized operation, can make things convenient for quick two pipelines of treating the welded to dock like this, still need the manual work to dock two pipelines in the past when avoiding pipeline welding trouble, not only can reduce in the past because of receiving the condition that the welding quality is difficult to guarantee that the human factor leads to appears like this, can also ensure that the speed of pipeline butt joint is faster, and is more efficient, has improved work efficiency, is favorable to guaranteeing that the pipeline is more firm at follow-up welded, and simple structure, convenient operation uses.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. The utility model provides a pipeline welding interfacing apparatus, including base (1) and fixed mounting in docking station (2) at base (1) top both ends, characterized in that, the top of two docking stations (2) is all fixed mounting has U type frame (3) that are used for carrying out auxiliary stay to the pipeline, and the inboard bottom of two U type frames (3) all is equipped with logical groove (302), all activity in two logical groove (302) is provided with lower arc anchor clamps (71) that are used for supporting clamp to the pipeline; the bottom of the lower arc clamp (71) is fixedly connected with a movable seat (7), a vertical frame (72) is fixedly arranged on the movable seat (7) positioned at the rear side of the lower arc clamp (71), a mounting plate (73) is fixedly arranged at the top of the front side of the vertical frame (72), an electric cylinder (74) is fixedly arranged on the mounting plate (73), and the output end of the electric cylinder (74) movably penetrates through the lower part of the mounting plate (73) and is fixedly provided with an upper arc clamp (75) for clamping a pipeline;
A transverse guide post (4) is fixedly connected between the two butt joint tables (2), two sliding sleeves (5) are movably sleeved on the transverse guide post (4) along the horizontal direction, and a supporting frame (6) is fixedly connected between the movable seat (7) and the sliding sleeves (5); the outer sides of the two supporting frames (6) are respectively and rotatably connected with a rotating connecting rod (13) which is obliquely arranged, the two butt joint platforms (2) are respectively provided with a mounting cavity (8), the oblique bottom ends of the rotating connecting rods (13) movably penetrate into the mounting cavities (8) and are rotatably connected with sliding seats (12), and the sliding seats (12) are also arranged on the side walls of the mounting cavities (8) in a sliding manner along the vertical direction; a motor (9) is fixedly arranged on the inner wall of the bottom of the mounting cavity (8), the output end of the motor (9) is fixedly connected with a screw rod (10), and the screw rod (10) is in threaded connection with the sliding seat (12).
2. A pipe welding butt joint device according to claim 1, wherein the slide (12) is fixedly sleeved with a screw nut (11), and the screw (10) penetrates through the screw nut (11) and is in threaded connection with the screw nut (11).
3. The pipeline welding butt joint device according to claim 1, wherein a vertical sliding block is fixedly arranged on the outer side of the sliding seat (12), a vertical sliding groove is formed in the inner wall of the outer side of the installation cavity (8), and the vertical sliding block is slidably installed in the vertical sliding groove along the vertical direction.
4. A pipe welding butt joint device according to claim 1, wherein the inner wall of the installation cavity (8) is provided with a vertical hole, and the rotating connecting rod (13) movably penetrates through the vertical hole.
5. A pipe welding butt joint device according to claim 1, wherein a plurality of rollers (301) for rolling support of the pipe are also rollably mounted on the bottom inner wall of the U-shaped frame (3).
6. The pipe welding butt joint device according to claim 1, wherein a controller (14) is further arranged on the right outer side of the butt joint table (2), and the controller (14) is respectively and electrically connected with the electric cylinder (74) and the motor (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420509455.5U CN222059344U (en) | 2024-03-15 | 2024-03-15 | Butt joint device for pipeline welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420509455.5U CN222059344U (en) | 2024-03-15 | 2024-03-15 | Butt joint device for pipeline welding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222059344U true CN222059344U (en) | 2024-11-26 |
Family
ID=93541019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420509455.5U Active CN222059344U (en) | 2024-03-15 | 2024-03-15 | Butt joint device for pipeline welding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222059344U (en) |
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2024
- 2024-03-15 CN CN202420509455.5U patent/CN222059344U/en active Active
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