CN215616178U - Robot welding synchronizer for pipe intersection line and pipe joint - Google Patents
Robot welding synchronizer for pipe intersection line and pipe joint Download PDFInfo
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- CN215616178U CN215616178U CN202121352135.6U CN202121352135U CN215616178U CN 215616178 U CN215616178 U CN 215616178U CN 202121352135 U CN202121352135 U CN 202121352135U CN 215616178 U CN215616178 U CN 215616178U
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- 238000003466 welding Methods 0.000 title claims abstract description 57
- 229910000831 Steel Inorganic materials 0.000 abstract description 9
- 239000010959 steel Substances 0.000 abstract description 9
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- 230000009471 action Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
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Abstract
The utility model discloses a robot welding synchronizer for a pipeline intersection line pipe joint, which comprises a base, a pipeline A, a pipeline B, a machine welding gun and a pipeline rotating and fixing device, wherein the upper end of the base is fixedly connected with a symmetrical supporting seat; the utility model relates to the technical field of steel pipe welding. This pipeline looks transversal pipe joint robot welding synchronizer through rotatory knob, drives two and resists the arc pipe and move to the inboard to through resisting the arc pipe with pipeline A and pipeline B centre gripping in the middle of fixed pipeline, guarantee that pipeline A, pipeline B and fixed pipeline are coaxial with the speed rotation at the welding, thereby make things convenient for machine welder to weld pipeline A and pipeline B, and because fixing device's controllability, can the multiple radial steel pipe of centre gripping.
Description
Technical Field
The utility model relates to the technical field of steel pipe welding, in particular to a robot welding synchronizer for a pipeline intersection line pipe joint.
Background
In recent years, with the rapid development of the robot technology field, various welding robots with high welding speed and high automation degree are continuously appeared, and the welding robots have the advantages of stable welding and high welding quality, reduce the requirements on the operation technology of workers, can work in harmful environments and are highly accepted and popular.
However, the related matched clamp for welding can not timely adapt to the requirement of the welding robot, especially when the steel pipe is welded, although the welding robot can weld the circular welding seam between the flange and the steel pipe by the circular welding seam, in the actual situation, the moving track of the welding robot is often interfered due to the overlarge size of the steel pipe, and the welding of the whole welding seam can not be completed.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model provides a robot welding synchronization device for the pipe intersection of a pipeline, which solves the problem that the prior welding device can not complete the welding of the whole welding seam because the moving track of a welding robot is interfered by overlarge size of a steel pipe when in use.
In order to achieve the purpose, the utility model is realized by the following technical scheme: a robot welding synchronization device for pipeline intersection line pipe joints comprises a base, a pipeline A, a pipeline B, a machine welding gun and a pipeline rotating and fixing device, wherein the output end of the machine welding gun is located at the welding position of the pipeline A and the pipeline B, the pipeline rotating and fixing device is fixedly installed on two sides of the base, the upper end of the base is fixedly connected with a symmetrical supporting seat, the upper end of the symmetrical supporting seat is provided with a supporting device, a supporting plate is arranged on one side of the supporting seat, a fixing device is arranged on the supporting plate, and the outer side of the fixing device is fixedly connected with the output end of the pipeline rotating and fixing device; the fixing device comprises a fixed pipeline which is rotatably connected with the support plate, threaded rods are connected to two sides of the fixed pipeline in a threaded mode, one end of each threaded rod penetrates through the fixed pipeline and is rotatably connected with a bearing shaft, a resisting arc tube is fixedly connected to the other side of each bearing shaft, a knob is fixedly connected to the other end of each threaded rod, and a spring is fixedly connected to the surface of each threaded rod.
Preferably, one end of the spring is fixedly connected with the inner wall of the fixed pipeline, the other end of the spring is fixedly connected with the outer wall of the resisting arc pipe, and the inner wall surface of the resisting arc pipe is provided with an anti-slip pad.
Preferably, one end of each of the pipelines A and B is positioned in the fixed pipeline, and the resisting arc pipe resists the outer surfaces of the pipelines A and B.
Preferably, the supporting device comprises a telescopic rod fixedly installed at the top of a hydraulic cylinder and the top of the hydraulic cylinder which are symmetrical to each other in the inner cavity of the supporting seat, the telescopic rod is symmetrical, a roller chamber is fixedly connected to the top end of the telescopic rod, and the top end of the roller chamber is rotatably connected with a roller through a rotating shaft.
Preferably, the rollers are provided with two symmetrical structures, and the pipeline A and the pipeline B are both positioned right above the symmetrical rollers.
Preferably, the support plate is provided with two groups of symmetrical structures, each group of support plate is provided with two support plates, and the two support plates are located on two sides of the fixed pipeline and are rotatably connected with the outer wall of the fixed pipeline.
Advantageous effects
The utility model provides a robot welding synchronizer for a pipeline intersecting line pipe joint. Compared with the prior art, the method has the following beneficial effects:
(1) this pipeline looks transversal pipe connector robot welding synchronizer, can centre gripping two pipeline A and the pipeline B that need to take the welded respectively through two fixing device, and pipeline A is connected with pipeline rotation fixing device with pipeline B's one end, through rotatory knob, it moves to the inboard to drive two and resist the arc pipe, thereby through resisting the arc pipe with pipeline A and pipeline B centre gripping in the middle of fixed pipeline, can guarantee pipeline A through holding pipeline A with pipeline B with holding in fixed pipeline, pipeline B is coaxial with the speed rotation at the welding with fixed pipeline, thereby make things convenient for machine welder to weld pipeline A and pipeline B, and because fixing device's controllability, can the multiple radial steel pipe of centre gripping.
(2) This pipeline looks transversal pipe connector joint robot welding synchronizer adjusts the height of roller room through hydraulic cylinder and telescopic link for pipeline A and pipeline B are in same horizontal position, drive fixed pipeline through the rotatory fixing device of pipeline and rotate, thereby drive pipeline A and pipeline B and rotate, then adopt machine welder to the clearance between pipeline A and the pipeline B weld can, can in time adjust the steel pipe height as required.
Drawings
FIG. 1 is a perspective view of the external structure of the present invention;
FIG. 2 is a perspective view of the fixing device of the present invention;
fig. 3 is a perspective view showing the structure of the supporting device of the present invention.
In the figure: 1. a base; 2. a pipeline A; 3. a pipeline B; 4. a machine welding gun; 5. a pipeline rotating and fixing device; 6. a supporting seat; 7. a support device; 701. a hydraulic cylinder; 702. a telescopic rod; 703. a roller chamber; 704. a roller; 8. a support plate; 9. a fixing device; 901. fixing the pipeline; 902. a threaded rod; 903. A bearing shaft; 904. resist arc tube; 905. a knob; 906. a spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a robot welding synchronizer for a pipeline intersection line pipe joint comprises a base 1, a pipeline A2, a pipeline B3, a machine welding gun 4 and a pipeline rotating and fixing device 5, wherein the output end of the machine welding gun 4 is located at the welding position of the pipeline A2 and the pipeline B3, the pipeline rotating and fixing device 5 is fixedly installed on two sides of the base 1, the upper end of the base 1 is fixedly connected with a symmetrical supporting seat 6, the upper end of the symmetrical supporting seat 6 is provided with a supporting device 7, one side of the supporting seat 6 is provided with a supporting plate 8, the supporting plate 8 is provided with a fixing device 9, and the outer side of the fixing device 9 is fixedly connected with the output end of the pipeline rotating and fixing device 5; the fixing device 9 comprises a fixed pipeline 901 rotatably connected with the support plate 8, two sides of the fixed pipeline 901 are in threaded connection with a threaded rod 902, one end of the threaded rod 902 penetrates through the fixed pipeline 901 and is rotatably connected with a bearing 903, the other side of the bearing 903 is fixedly connected with a resisting arc pipe 904, the other end of the threaded rod 902 is fixedly connected with a knob 905, the surface of the threaded rod 902 is fixedly connected with a spring 906, and the pipeline A2, the pipeline B3 and the fixed pipeline 901 can be ensured to rotate coaxially and at the same speed in the welding process by clamping the pipeline A2 and the pipeline B3 in the fixed pipeline 901, so that the welding of the pipeline A2 and the pipeline B3 by the machine welding gun 4 is facilitated; one end of a spring 906 is fixedly connected with the inner wall of the fixed pipeline 901, the other end of the spring 906 is fixedly connected with the outer wall of the resisting arc pipe 904, and an anti-skid pad is arranged on the surface of the inner wall of the resisting arc pipe 904, so that the connection stability of the device is ensured; one end of the pipeline A2 and one end of the pipeline B3 are both positioned in the fixed pipeline 901, and the resisting arc pipe 904 resists the outer surfaces of the pipeline A2 and the pipeline B3; the supporting device 7 comprises hydraulic cylinders 701 which are fixedly installed in symmetrical inner cavities of the supporting seat 6, telescopic rods 702 are arranged at the tops of the hydraulic cylinders 701, roller chambers 703 are fixedly connected to the top ends of the symmetrical telescopic rods 702, and rollers 704 are rotatably connected to the top ends of the roller chambers 703 through rotating shafts; the rollers 704 are provided with two symmetrical structures, and the pipeline A2 and the pipeline B3 are both positioned right above the symmetrical rollers 704; the support plates 8 are provided with two groups of symmetrical structures, two support plates 8 are arranged in each group, and the two support plates 8 are located on two sides of the fixed pipeline 901 and are rotatably connected with the outer wall of the fixed pipeline 901.
And those not described in detail in this specification are well within the skill of those in the art.
When the pipeline welding device works, two pipelines A2 and B3 which need to be welded can be respectively clamped by the two fixing devices 9, one ends of the pipeline A2 and the pipeline B3 are connected with the pipeline rotating fixing device 5, the two resisting arc tubes 904 are driven to move inwards by the rotating knob 905, so that the pipeline A2 and the pipeline B3 are clamped between the fixed pipelines 901 by the resisting arc tubes 904, the pipeline A2 and the pipeline B3 are clamped in the fixed pipelines 901, the pipeline A2, the pipeline B3 and the fixed pipelines 901 can be ensured to rotate coaxially and at the same speed in welding, so that the pipeline A2 and the pipeline B3 can be conveniently welded by a machine welding gun 4, meanwhile, one ends of the pipeline A2 and the pipeline B3, which are close to the welding position, are placed on the rollers, the height of the roller chamber 703 is adjusted by the hydraulic cylinder 701 and the telescopic rod 702, so that the pipeline A2 and the pipeline B3 are in the same horizontal position, the fixed pipelines 901 are driven to rotate by the pipeline rotating fixing device 5, thereby driving the pipeline A2 and the pipeline B3 to rotate, and then welding the gap between the pipeline A2 and the pipeline B3 by using a machine welding gun 4, which is the working principle of the robot welding synchronizer for the pipeline intersecting line pipe joint.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a pipeline looks transversal pipe joint robot welding synchronizer, includes base (1), pipeline A (2), pipeline B (3), machine welder (4) and pipeline rotation fixing device (5), the output of machine welder (4) is located the welding department of pipeline A (2) and pipeline B (3), pipeline rotation fixing device (5) fixed mounting is in the both sides of base (1), its characterized in that: a symmetrical supporting seat (6) is fixedly connected to the upper end of the base (1), a supporting device (7) is arranged at the upper end of the symmetrical supporting seat (6), a supporting plate (8) is arranged on one side of the supporting seat (6), a fixing device (9) is arranged on the supporting plate (8), and the outer side of the fixing device (9) is fixedly connected with the output end of the pipeline rotating and fixing device (5);
the fixing device (9) comprises a fixed pipeline (901) rotatably connected with the support plate (8), threaded rods (902) are connected to two sides of the fixed pipeline (901) in a threaded mode, one ends of the threaded rods (902) penetrate through the fixed pipeline (901) and are rotatably connected with bearing shafts (903), the arc tubes (904) are resisted by fixedly connected to the other sides of the bearing shafts (903), knobs (905) are fixedly connected to the other ends of the threaded rods (902), and springs (906) are fixedly connected to the surfaces of the threaded rods (902).
2. The robotic welding synchronizer for pipe intersection joints according to claim 1, wherein: one end of the spring (906) is fixedly connected with the inner wall of the fixed pipeline (901), the other end of the spring (906) is fixedly connected with the outer wall of the resisting arc pipe (904), and the inner wall surface of the resisting arc pipe (904) is provided with a non-slip mat.
3. The robotic welding synchronizer for pipe intersection joints according to claim 2, wherein: one ends of the pipeline A (2) and the pipeline B (3) are both positioned in the fixed pipeline (901), and the resisting arc pipe (904) resists the outer surfaces of the pipeline A (2) and the pipeline B (3).
4. The robotic welding synchronizer for pipe intersection joints according to claim 1, wherein: the supporting device (7) comprises a hydraulic cylinder (701) and a telescopic rod (702) which are fixedly installed at the top of the hydraulic cylinder (701) and the top of the hydraulic cylinder (701) in the supporting seat (6) and are symmetrical, a roller chamber (703) is fixedly connected to the top end of the telescopic rod (702), and a roller (704) is rotatably connected to the top end of the roller chamber (703) through a rotating shaft.
5. The robotic welding synchronizer for pipe intersection joints according to claim 4, wherein: the rollers (704) are provided with two symmetrical structures, and the pipeline A (2) and the pipeline B (3) are both located right above the symmetrical rollers (704).
6. The robotic welding synchronizer for pipe intersection joints according to claim 1, wherein: the support plate (8) is provided with two groups of symmetrical structures, two support plates (8) are arranged in each group, and the two support plates (8) are located on two sides of the fixed pipeline (901) and are rotatably connected with the outer wall of the fixed pipeline (901).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121352135.6U CN215616178U (en) | 2021-06-17 | 2021-06-17 | Robot welding synchronizer for pipe intersection line and pipe joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121352135.6U CN215616178U (en) | 2021-06-17 | 2021-06-17 | Robot welding synchronizer for pipe intersection line and pipe joint |
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| Publication Number | Publication Date |
|---|---|
| CN215616178U true CN215616178U (en) | 2022-01-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121352135.6U Expired - Fee Related CN215616178U (en) | 2021-06-17 | 2021-06-17 | Robot welding synchronizer for pipe intersection line and pipe joint |
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| CN (1) | CN215616178U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114799663A (en) * | 2022-04-27 | 2022-07-29 | 武汉纺织大学 | Welding robot |
| CN115283894A (en) * | 2022-09-26 | 2022-11-04 | 江苏泰汇不锈钢有限公司 | Steel tube tower welding equipment and method |
| CN117961351A (en) * | 2024-03-27 | 2024-05-03 | 巴彦淖尔京能清洁能源电力有限公司 | Repair welding device for main shaft of large wind driven generator |
-
2021
- 2021-06-17 CN CN202121352135.6U patent/CN215616178U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114799663A (en) * | 2022-04-27 | 2022-07-29 | 武汉纺织大学 | Welding robot |
| CN115283894A (en) * | 2022-09-26 | 2022-11-04 | 江苏泰汇不锈钢有限公司 | Steel tube tower welding equipment and method |
| CN117961351A (en) * | 2024-03-27 | 2024-05-03 | 巴彦淖尔京能清洁能源电力有限公司 | Repair welding device for main shaft of large wind driven generator |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220125 |