A pipeline stable welding device and method based on artificial intelligence

Abstract

The present invention relates to the technical field of pipeline welding, and specifically to an artificial intelligence-based pipeline stable welding device and method thereof, which are used to solve the problem in the prior art that the alignment of pipeline ports is prone to large deviations, resulting in welding position offset and welding gaps in the welded pipeline; the present invention comprises a base plate, the top four corners of the base plate are fixedly connected with a support frame, the top of the support frame is fixedly connected with a cross plate, the top of the base plate is fixedly installed with a slide rail, a sliding plate is arranged in the slide rail, the top of the sliding plate is movably connected with an electric rotating frame through a bearing, and the top of the electric rotating frame is provided with an angle adjustment component through a support plate. The present invention performs pre-position analysis and adjustment on the pipeline to be welded, so that the center of the welding port is on the same vertical center line, thereby further improving the welding accuracy of the pipeline.

Description

Technical Field

[0001] The present invention relates to the technical field of pipeline welding, and in particular to an artificial intelligence-based pipeline stable welding device and a method thereof. Background Art

[0002] Pipeline welding is an important process used to connect pipelines to ensure their sealing and structural strength. When welding pipelines, adequate preparation is required and appropriate welding methods should be selected, such as manual arc welding, gas shielded welding, argon arc welding, etc. This depends on factors such as the material, size and use environment of the pipeline. It is also crucial to clean and treat the welding parts of the pipeline to remove impurities such as oil, rust, and oxide layer to ensure welding quality.

[0003] The traditional method of pipe welding positioning is to achieve docking by manually adjusting the position of the two pipe ports. Due to the heavy weight and volume of the pipe, this adjustment method seriously reduces the efficiency of pipe port docking and is difficult to ensure the docking accuracy of the pipe ports. It is difficult to ensure that the pipe openings inside the two pipes completely overlap. In this case, welding the pipe ports is prone to problems such as gaps in the welding due to misalignment of the pipe openings. Summary of the invention

[0004] The purpose of the present invention is to provide an artificial intelligence-based pipeline stable welding device and method thereof, so as to solve the problem in the prior art that the pipeline port alignment is prone to large deviations, resulting in welding position offset and welding gaps in the welded pipeline.

[0005] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: an artificial intelligence-based pipeline stable welding equipment, comprising a base plate, the top four corners of the base plate are fixedly connected to a support frame, the top of the support frame is fixedly connected to a cross plate, the top of the base plate is fixedly installed with a slide rail 1, a sliding plate 1 is arranged in the slide rail 1, the top of the sliding plate 1 is movably connected to an electric rotating frame through a bearing, the top of the electric rotating frame is provided with an angle adjustment component through a support plate, the bottom of the cross plate is symmetrically fixedly connected to a slide rail 2, the slide rail 2 is slidably connected to a sliding plate 2, the bottom of the sliding plate 2 is symmetrically fixed with a lifting push cylinder, and the output end of the lifting push cylinder is fixedly connected to a bearing plate.

[0006] Further, the angle adjustment assembly includes two sliding bases 1 and two sliding bases 2, the support plate is fixedly installed on the top of the electric rotating frame, the center position of the support plate is fixedly connected with an arc base, the top of the support plate is provided with two slide grooves 1 and two slide grooves 2, the sliding base 1 and the sliding base 2 are respectively slidably connected in the correspondingly arranged slide grooves 1 and 2;

[0007] A rotating plate is provided on one of the side walls of the two sliding bases, one of the rotating plates is fixedly connected to one side wall of the sliding base, and the other rotating plate is movably connected to one side wall of the sliding base via a bearing, a multi-claw internal support mechanism is fixedly installed on the side wall of the rotating plate, and a motor for driving the rotating plate to rotate is fixedly installed on the side wall of one of the sliding bases.

[0008] Furthermore, a lifting rod is fixedly installed on the top of the sliding base 2, and an arc-shaped limiting plate is fixed to the top of the lifting rod by spot welding.

[0009] Furthermore, guide grooves are symmetrically provided at the bottom of the supporting plate, a slide plate is slidably connected in the guide groove, a rotating rod is movably connected to the bottom center of the supporting plate through a bearing, an electric push cylinder is fixedly installed at the bottom of the supporting plate, an output end of the electric push cylinder is fixedly connected to one of the side walls of the slide plate, both ends of the rotating rod are rotatably connected to connecting rods, and an end of the connecting rod away from the rotating rod is rotatably connected to the side wall of the corresponding slide plate.

[0010] Furthermore, the bottom of the skateboard is fixedly connected to a vertical plate, the side wall of the vertical plate is fixedly connected to a sleeve, a rotating shaft is rotatably connected inside the sleeve, one end of the rotating shaft located outside the sleeve is fixedly connected to a limiting clamp, and a torsion spring used in conjunction with the rotating shaft is arranged inside the sleeve.

[0011] Furthermore, both end side walls of the bearing plate are fixedly connected with connecting frames, the bottoms of the two connecting frames are fixed with brackets by bolts, a swing rod is rotatably connected inside the bracket, and the top end of the swing rod is fixedly connected with a guide rail.

[0012] Furthermore, an electric push rod is fixedly mounted on the side wall of the connecting frame, and protrusions are fixedly connected to both side walls of the output end of the electric push rod, and the protrusions are slidably connected in the guide rails.

[0013] Furthermore, the bottom end of the swing rod is rotatably connected to an arc-shaped clamping plate, and a second torsion spring is provided at the rotational connection between the arc-shaped clamping plate and the swing rod. The inner side wall of the arc-shaped clamping plate is fixedly connected to multiple groups of abutment sleeves, and an abutment ball is movably connected inside the abutment sleeve.

[0014] Furthermore, threaded rods are provided in the slide rails one and two, and the threaded rods are threadedly connected with the corresponding slide plates one and two, and a high-definition camera and a control panel are fixedly installed on the top of the base plate through a support column.

[0015] The present invention also proposes a pipeline stable welding method based on artificial intelligence, comprising the following steps:

[0016] Step 1: Place the tee to be welded on top of the arc-shaped base, and a sliding base equipped with a motor drives the correspondingly connected multi-claw inner support mechanism to enter the tee, and support and fix the inner wall of the pipe, and move the tee to a position close to the high-definition camera. The electric rotating frame drives the tee to rotate 360 ​​degrees, and the high-definition camera collects and analyzes the position deviation data of the tee. When the placement position of the tee is offset, the motor drives the multi-claw inner support mechanism and the tee to rotate synchronously, and the high-definition camera collects and analyzes the position deviation data of the tee again until the position of the tee is correctly placed, and then another multi-claw inner support mechanism approaches and fixes the inner wall of the other end of the tee, and the arc-shaped limit plate clamps and fixes the outer wall of the pipe at the top of the tee;

[0017] Step 2: Stand the pipeline upright, place the limit clamp close to the outer wall of the pipeline and fix it tightly, move the pipeline to a position close to the high-definition camera, and the high-definition camera collects and analyzes the position deviation data of the pipeline. When the pipeline placement position is offset, the electric push rod drives the swing rod to rotate through the cooperation between the convex block and the guide rail, so that the contact ball contacts the outer wall of the pipeline and adjusts the position of the pipeline. The high-definition camera collects and analyzes the position deviation data of the pipeline again until the pipeline is placed correctly. At this time, the center of the circle of the three-way pipe welding end and the pipeline welding end is on the same vertical center line;

[0018] Step 3: Use the lifting cylinder to drive the pipeline down until the pipeline port contacts the pipeline at the top of the tee pipe, so that the welding ports of the tee pipe and the pipeline completely overlap, so that the error of the tee pipe and the pipeline during port docking is always within the error range, and then use welding equipment to weld the pipeline port and the pipeline connection at the top of the tee pipe.

[0019] Compared with the prior art, the present invention has the following beneficial effects:

[0020] 1. When the present invention is in use, the angle adjustment component is used to pre-adjust the placement position of the tee pipe, and the electric push rod cooperates with the guide rail, the swing rod and the abutment ball on the inner side of the arc-shaped clamping plate to pre-adjust the placement position of the pipeline, thereby realizing automatic adjustment of the welding position of the tee pipe and the pipeline, and automatically adjusting the position of the pipeline and the tee pipe, which can improve its adjustment efficiency and adjustment accuracy, and promote the center of the tee pipe and the pipeline to be in a completely overlapping state, so that the error of the tee pipe and the pipeline during port docking is always within the error range, further improving the docking accuracy and efficiency of the pipeline and the tee pipe, as well as the welding accuracy and efficiency.

[0021] 2. When the present invention is in use, the angle adjustment component can not only adjust the position of the tee, but also clamp and position other special-shaped tee pipes at different angles. The electric push rod cooperates with the guide rail, the swing rod and the abutment ball on the inner side of the arc-shaped clamping plate, and can also adjust and position other special-shaped pipes at corresponding angles according to the current placement position of the tee, further improving the versatility of the present invention in adjusting pipes. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to facilitate understanding by those skilled in the art, the present invention is further described below in conjunction with the accompanying drawings;

[0023] Figure 1 It is a three-dimensional diagram of the pipe docking state in the present invention;

[0024] Figure 2 It is a schematic diagram of the limiting splint structure in the present invention;

[0025] Figure 3 It is a schematic diagram of the structure of the angle adjustment component in the present invention;

[0026] Figure 4 A top view of the bottom plate structure in the present invention;

[0027] Figure 5 A bottom view of the horizontal plate structure in the present invention;

[0028] Figure 6 A bottom view of the bearing plate structure of the present invention;

[0029] Figure 7 It is a schematic diagram of the guide rail structure in the present invention.

[0030] Figure numerals: 1, bottom plate; 2, support frame; 3, cross plate; 401, sliding plate 1; 402, sliding plate 2; 5, electric rotating frame; 6, arc base; 7, angle adjustment assembly; 701, sliding base 1; 702, sliding base 2; 703, rotating plate; 704, multi-claw inner support mechanism; 705, lifting rod; 706, arc limit plate; 707, motor; 801, rail 1; 802, sliding rail 2; 9, lifting cylinder; 10, bearing plate ; 11. Guide groove; 12. Slide plate; 13. Rotating rod; 131. Electric push cylinder; 14. Connecting rod; 15. Vertical plate; 16. Sleeve; 17. Rotating shaft; 18. Limiting clamp; 19. Connecting frame; 20. Bracket; 21. Swinging rod; 22. Guide rail; 23. Electric push rod; 24. Bump; 25. Arc clamp; 26. Abutment sleeve; 27. Abutment ball; 28. Threaded rod; 29. ​​High-definition camera; 30. Control panel; 31. Support plate. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0032] Embodiment 1: Figure 1 , Figure 3 , Figure 4 As shown, an artificial intelligence-based pipeline stable welding device includes a base plate 1, a high-definition camera 29 and a control panel 30 are fixedly installed on the top of the base plate 1 through a support column, a support frame 2 is fixedly connected to the top four corners of the base plate 1, and a cross plate 3 is fixedly connected to the top of the support frame 2;

[0033] A slide rail 801 is fixedly installed on the top of the bottom plate 1, a sliding plate 401 is arranged inside the slide rail 801, the top of the sliding plate 401 is movably connected to an electric rotating frame 5 through a bearing, and an angle adjustment component 7 is arranged on the top of the electric rotating frame 5 through a supporting plate 31, and a slide rail 802 is symmetrically fixedly connected to the bottom of the cross plate 3, and the slide rail 802 is slidably connected to the sliding plate 402, and threaded rods 28 are arranged inside the slide rail 801 and the slide rail 802, and the threaded rods 28 are threadedly connected to the corresponding sliding plates 401 and 402. It should be noted here that the threaded rods 28 arranged inside the slide rail 801 and the slide rail 802 are driven by an external driving mechanism;

[0034] The angle adjustment assembly 7 includes two sliding bases 1 701 and two sliding bases 2 702. The support plate 31 is fixedly installed on the top of the electric turntable 5. The center position of the support plate 31 is fixedly connected to the arc base 6. The top of the support plate 31 is provided with two slide grooves 1 and two slide grooves 2. The sliding base 1 701 and the sliding base 2 702 are respectively slidably connected in the corresponding slide grooves 1 and 2. It should be noted here that the sliding base 1 701 and the sliding base 2 702 have an active movement function and can actively slide in the corresponding slide grooves 1 and 2.

[0035] A rotating plate 703 is provided on one of the side walls of the two sliding bases 701, and one rotating plate 703 is fixedly connected to the side wall of the sliding base 701, and the other rotating plate 703 is movably connected to the side wall of the sliding base 701 through a bearing. A multi-claw internal support mechanism 704 is fixedly installed on the side wall of the rotating plate 703. It should be noted here that the multi-claw internal support mechanism 704 is an existing mechanism, which is used to adaptively support and fix the inner wall of the pipeline. A motor 707 for driving the rotating plate 703 to rotate is fixedly installed on the side wall of one of the sliding bases 701, and a lifting rod 705 is fixedly installed on the top of the sliding base 702, and an arc-shaped limit plate 706 is fixed to the top of the lifting rod 705 by spot welding.

[0036] When setting up specifically, place the tee pipe to be welded on top of the arc-shaped base 6, as shown in FIG. Figure 1 As shown, the sliding base 701 equipped with a motor 707 slides in the slide groove 1 until the multi-claw internal support mechanism 704 enters the three-way pipe, and the multi-claw internal support mechanism 704 supports and fixes the inner wall of the pipe. The sliding plate 401 slides under the action of the corresponding threaded rod 28 until it moves to a position close to the high-definition camera 29. Then the electric rotating frame 5 drives the top support plate 31 and the three-way pipe to rotate 360 ​​degrees, and the high-definition camera 29 collects and analyzes the position deviation data of the three-way pipe.

[0037] When the placement position of the three-way pipe is offset, the motor 707 is started at this time, and the motor 707 drives the multi-claw internal support mechanism 704 to rotate synchronously through the rotating plate 703. The multi-claw internal support mechanism 704 is fixed to the inner wall of the three-way pipe, thereby causing the three-way pipe to rotate synchronously. The high-definition camera 29 collects and analyzes the position deviation data of the three-way pipe again until the position of the three-way pipe is correctly placed. Then, another sliding base 701 without the motor 707 is slid along the slide groove 1, and the inner wall of the other end of the three-way pipe is fixed by the multi-claw internal support mechanism 704 installed on the side wall. Then, the sliding base 702 slides in the slide groove 2 until the arc-shaped limit plate 706 clamps and fixes the outer wall of the pipe at the top of the three-way pipe, so as to avoid the problem that the position of the three-way pipe is offset during the welding process and affects the welding accuracy. Through the cooperation of the high-definition camera 29 and the angle adjustment component 7, the placement position of the three-way pipe can be accurately adjusted;

[0038] Embodiment 2: Figure 1-Figure 7As shown, a lifting cylinder 9 is symmetrically fixed to the bottom of the sliding plate 402, and the output end of the lifting cylinder 9 is fixedly connected to a carrying plate 10, and a guide groove 11 is symmetrically opened at the bottom of the carrying plate 10, and a slide plate 12 is slidably connected in the guide groove 11, and a rotating rod 13 is movably connected to the center position of the bottom of the carrying plate 10 through a bearing, and an electric push cylinder 131 is fixedly installed at the bottom of the carrying plate 10, and the output end of the electric push cylinder 131 is fixedly connected to the side wall of one of the slide plates 12;

[0039] Both ends of the rotating rod 13 are rotatably connected with connecting rods 14, and one end of the connecting rod 14 away from the rotating rod 13 is rotatably connected to the side wall of the corresponding slide plate 12, and the bottom of the slide plate 12 is fixedly connected with a vertical plate 15, and the side wall of the vertical plate 15 is fixedly connected with a sleeve 16, and a rotating shaft 17 is rotatably connected in the sleeve 16, and one end of the rotating shaft 17 located outside the sleeve 16 is fixedly connected to a limited clamping plate 18, and a torsion spring 1 used in conjunction with the rotating shaft 17 is provided in the sleeve 16. By providing the torsion spring 1, when the limited clamping plate 18 does not clamp the pipeline, it can automatically rotate to the initial position under the action of the torsion spring 1, so as to facilitate the precise clamping of the subsequent pipeline;

[0040] The side walls at both ends of the carrying plate 10 are fixedly connected with connecting frames 19, and the bottoms of the two connecting frames 19 are fixed with brackets 20 by bolts. A swing rod 21 is rotatably connected in the bracket 20, and the top of the swing rod 21 is fixedly connected with a guide rail 22. An electric push rod 23 is fixedly installed on the side walls of the connecting frame 19. The two side walls of the output end of the electric push rod 23 are fixedly connected with a protrusion 24, and the protrusion 24 is slidably connected in the guide rail 22. The bottom end of the swing rod 21 is rotatably connected with an arc-shaped clamping plate 25, and a torsion spring 2 is provided at the rotation connection between the arc-shaped clamping plate 25 and the swing rod 21. The inner side wall of the arc-shaped clamping plate 25 is fixedly connected with multiple groups of abutment sleeves 26, and an abutment ball 27 is movably connected in the abutment sleeve 26.

[0041] In the specific setting, the pipe is erected, and the electric push cylinder 131 pushes the slide plate 12 to slide in the guide groove 11 in a directional manner. During the sliding process, the slide plate 12 cooperates with the connecting rod 14 and the rotating rod 13 to drive another slide plate 12 to slide synchronously in the guide groove 11, and the slide plate 12 drives the vertical plate 15 to slide synchronously until the limiting clamping plate 18 approaches the outer wall of the pipe and clamps it;

[0042] Then, the sliding plate 2 402 drives the clamped pipe to be transported horizontally under the action of the corresponding threaded rod 28 until it moves to a position close to the high-definition camera 29, and the high-definition camera 29 collects and analyzes the position deviation data of the pipe;

[0043] When the pipe placement position is offset, the electric push rod 23 on the outside of the bracket 20 is started, and the electric push rod 23 drives the swing rod 21 to rotate through the cooperation between the protrusion 24 and the guide rail 22. The swing rod 21 drives the arc clamping plate 25 to approach the pipe until the abutment ball 27 contacts the outer wall of the pipe. The two electric push rods 23 cooperate to drive the two swing rods 21 to deflect in the same direction. The abutment ball 27 rolls on the outer wall of the pipe and drives the pipe to deflect. During the deflection process, the pipe drives the limit clamp 18 to deflect synchronously. , the high-definition camera 29 collects and analyzes the position deviation data of the pipeline again until the pipeline is placed correctly. Under the action of the sliding plate 1 401 and the sliding plate 2 402, the center of the circle of the welding end of the tee pipe and the welding end of the pipeline are on the same vertical center line. Then the lifting cylinder 9 drives the pipeline down until the pipeline port contacts the pipeline at the top of the tee pipe, thereby further reducing the allowable deviation value of the mismatch of the welding ports of the two pipelines, so that the welding ports of the tee pipe and the pipeline are completely overlapped, avoiding the problem of welding gaps due to misalignment of the pipe mouths during welding.

[0044] In combination with Example 1, the angle adjustment component 7 pre-adjusts the placement position of the tee pipe, and the electric push rod 23 cooperates with the guide rail 22, the swing rod 21 and the abutment ball 27 on the inner side of the arc-shaped clamping plate 25 to pre-adjust the placement position of the pipeline, and then cooperates with the sliding plate 1 401, the sliding plate 2 402 and the lifting cylinder 9 to automatically adjust the welding position of the tee pipe and the pipeline, ensuring that the center of the tee pipe and the pipeline are in a completely overlapping state, so that the error of the tee pipe and the pipeline during port docking is always within the error range, thereby further improving the docking accuracy and efficiency of the pipeline and the tee pipe, as well as the welding accuracy and efficiency.

[0045] The preferred embodiments of the present invention disclosed above are only used to help explain the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to only specific implementation methods. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that those skilled in the art can understand and use the present invention well. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. An artificial intelligence-based pipeline stable welding device, comprising a base plate (1), the top four corners of the base plate (1) are fixedly connected to a support frame (2), the top of the support frame (2) is fixedly connected to a cross plate (3), characterized in that: A slide rail 1 (801) is fixedly installed on the top of the base plate (1), a sliding plate 1 (401) is arranged inside the slide rail 1 (801), the top of the sliding plate 1 (401) is movably connected to an electric rotating frame (5) through a bearing, the top of the electric rotating frame (5) is provided with an angle adjustment component (7) through a supporting plate (31), the bottom of the cross plate (3) is symmetrically fixedly connected to a slide rail 2 (802), the slide rail 2 (802) is slidably connected to a sliding plate 2 (402), the bottom of the sliding plate 2 (402) is symmetrically fixed with a lifting cylinder (9), and the output end of the lifting cylinder (9) is fixedly connected to a bearing plate (10); The angle adjustment assembly (7) comprises two sliding bases one (701) and two sliding bases two (702); One of the side walls of the two sliding bases (701) is provided with a rotating plate (703), one of the rotating plates (703) is fixedly connected to the side wall of the sliding base (701), and the other rotating plate (703) is movably connected to the side wall of the sliding base (701) via a bearing, and a multi-claw inner support mechanism (704) is fixedly installed on the side wall of the rotating plate (703), and a motor (707) for driving the rotating plate (703) to rotate is fixedly installed on the side wall of one of the sliding bases (701); A lifting rod (705) is fixedly installed on the top of the second sliding base (702), and an arc-shaped limiting plate (706) is fixed to the top of the lifting rod (705) by spot welding; The bottom of the carrying plate (10) is symmetrically provided with guide grooves (11), and a slide plate (12) is slidably connected in the guide groove (11); The bottom of the slide plate (12) is fixedly connected to a vertical plate (15), the side wall of the vertical plate (15) is fixedly connected to a sleeve (16), a rotating shaft (17) is rotatably connected inside the sleeve (16), and one end of the rotating shaft (17) located outside the sleeve (16) is fixedly connected to a limiting clamping plate (18); The side walls at both ends of the bearing plate (10) are fixedly connected to connecting frames (19), the bottoms of the two connecting frames (19) are fixed with brackets (20) by bolts, and the brackets (20) are rotatably connected with a swing rod (21); The bottom end of the swing rod (21) is rotatably connected to an arc-shaped clamping plate (25), the inner side wall of the arc-shaped clamping plate (25) is fixedly connected to multiple groups of abutment sleeves (26), and the abutment sleeves (26) are movably connected to abutment balls (27).

2. The artificial intelligence-based pipeline stabilization welding equipment according to claim 1 is characterized in that: The support plate (31) is fixedly mounted on the top of the electric rotating frame (5); the center of the support plate (31) is fixedly connected to an arc-shaped base (6); the top of the support plate (31) is provided with two slide grooves 1 and two slide grooves 2; the sliding base 1 (701) and the sliding base 2 (702) are respectively slidably connected in the correspondingly arranged slide grooves 1 and 2.

3. The artificial intelligence-based pipeline stabilization welding equipment according to claim 1 is characterized in that: A rotating rod (13) is movably connected to the center of the bottom of the supporting plate (10) via a bearing, an electric push cylinder (131) is fixedly installed at the bottom of the supporting plate (10), an output end of the electric push cylinder (131) is fixedly connected to one of the side walls of the slide plate (12), both ends of the rotating rod (13) are rotatably connected to connecting rods (14), and one end of the connecting rod (14) away from the rotating rod (13) is rotatably connected to the side wall of the corresponding slide plate (12).

4. The artificial intelligence-based pipeline stabilization welding equipment according to claim 1 is characterized in that: A torsion spring 1 is arranged in the sleeve (16) and is used in conjunction with the rotating shaft (17).

5. The artificial intelligence-based pipeline stabilization welding equipment according to claim 1 is characterized in that: The top end of the swing rod (21) is fixedly connected to a guide rail (22).

6. The artificial intelligence-based pipeline stabilization welding equipment according to claim 1 is characterized in that: An electric push rod (23) is fixedly mounted on the side wall of the connecting frame (19), and protrusions (24) are fixedly connected to the two side walls of the output end of the electric push rod (23), and the protrusions (24) are slidably connected in the guide rail (22); A second torsion spring is provided at the rotation connection between the arc-shaped clamping plate (25) and the swing rod (21).

7. The artificial intelligence-based pipeline stabilization welding equipment according to claim 1 is characterized in that: The first slide rail (801) and the second slide rail (802) are both provided with threaded rods (28), and the threaded rods (28) are threadedly connected to the corresponding first slide plate (401) and the second slide plate (402). A high-definition camera (29) and a control panel (30) are fixedly mounted on the top of the base plate (1) via a support column.

8. An artificial intelligence-based pipeline stable welding method, using an artificial intelligence-based pipeline stable welding device as described in any one of claims 1 to 7, characterized in that: The following steps are involved: Step 1: Place the tee to be welded on top of the arc-shaped base (6), and a sliding base (701) equipped with a motor (707) drives the correspondingly connected multi-claw inner support mechanism (704) to enter the tee and support and fix the inner wall of the pipe, and move the tee to a position close to the high-definition camera (29). The electric rotating frame (5) drives the tee to rotate 360 ​​degrees, and the high-definition camera (29) collects and analyzes the position deviation data of the tee. When the placement position of the tee is offset, the motor (707) drives the multi-claw inner support mechanism (704) and the tee to rotate synchronously, and the high-definition camera (29) collects and analyzes the position deviation data of the tee again until the position of the tee is correctly placed, and then another multi-claw inner support mechanism (704) approaches and fixes the inner wall of the other end of the tee, and the arc-shaped limit plate (706) clamps and fixes the outer wall of the pipe at the top of the tee; Step 2: Stand the pipeline upright, place the limit clamp (18) close to the outer wall of the pipeline and fix it tightly, move the pipeline to a position close to the high-definition camera (29), and the high-definition camera (29) collects and analyzes the position deviation data of the pipeline. When the pipeline placement position is offset, the electric push rod (23) drives the swing rod (21) to rotate through the mutual cooperation of the protrusion (24) and the guide rail (22), so that the contact ball (27) contacts the outer wall of the pipeline and adjusts the position of the pipeline. The high-definition camera (29) collects and analyzes the position deviation data of the pipeline again until the pipeline is placed correctly. At this time, the center of the circle of the three-way pipe welding end and the pipeline welding end is on the same vertical center line; Step 3: Use the lifting cylinder (9) to drive the pipeline down until the pipeline port contacts the pipeline at the top of the tee pipe, so that the welding ports of the tee pipe and the pipeline are completely overlapped, so that the error of the tee pipe and the pipeline during port docking is always within the error range, and then use welding equipment to weld the pipeline port and the pipeline connection at the top of the tee pipe.

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