An integrated low-altitude support station automated welding equipment

Abstract

The present invention belongs to the technical field of welding equipment, and specifically is an integrated low-altitude support station automated welding equipment, comprising a pair of semicircular rings and a robotic arm, the top surfaces of the pair of semicircular rings are provided with support plates, the support plates are assembled to the semicircular rings by bolts, the inner walls of the semicircular rings are provided with a pair of connecting rods, and the connecting rods are fixedly connected to a mounting plate on a side away from the semicircular rings; the semicircular rings are assembled together by means of the support plates and bolts, at which time the rollers will rest against the lamp pole, and then the rollers are driven to rotate by means of a first motor, so that the semicircular rings climb on the lamp pole, and the lamp pole usually has a support arm, which is used to install street lights, the semicircular rings move to the support arm, stop rising, and then the multi-arm sections on the robotic arm are used to drive the movement of the welding head, so that the welding head welds the support station to the top of the lamp pole, thereby automatically completing the welding work of the support station.

Description

Technical Field

[0001] The invention belongs to the technical field of welding equipment, in particular to an integrated low-altitude support station automatic welding equipment. Background Art

[0002] A low-altitude support station is a platform facility specifically used for drone landing and takeoff. This support station can be installed on the top of a street light pole by welding, thus providing a convenient take-off and landing point for the drone. Traditional installation methods usually require the use of lifting equipment to lift workers to the top of the pole. Once the workers reach the specified height, they can use professional welding equipment to firmly weld the low-altitude support station to the top of the pole. In this way, drones can safely land and take off on these support stations, greatly improving the convenience and efficiency of drone operations.

[0003] However, the above technology often has the following defects: in the process of operating the welding equipment, the workers must perform the operation manually, which requires the workers to extend their bodies outside the guardrail of the elevator, thereby increasing the risk of welding operations at the low-altitude support station. Since the lamp poles are usually round, the welding operation needs to be adjusted from multiple angles in order to complete the welding task of the low-altitude support station, which further increases the safety risk when using the welding equipment. For this reason, the present invention provides an integrated low-altitude support station automated welding equipment. Summary of the invention

[0004] In order to make up for the deficiencies of the prior art, at least one technical problem raised in the background technology is solved.

[0005] The technical solution adopted by the present invention to solve its technical problems is: the integrated low-altitude support station automated welding equipment described in the present invention comprises a pair of semicircular rings and a mechanical arm, the top surfaces of the pair of semicircular rings are provided with support plates, and the support plates are assembled to the semicircular rings by bolts; a pair of connecting rods are provided on the inner walls of the semicircular rings, and a mounting plate is fixedly connected to the side of the connecting rods away from the semicircular rings, the inner wall of the mounting plate is rotatably connected to a roller, the side wall of the mounting plate is provided with a first motor that drives the roller to rotate, and a driving mechanism that drives the semicircular ring to move is provided on the semicircular ring; the mechanical arm comprises a base, a first arm section, a second arm section and a welding head, the first arm section is fixedly connected to the base, the second arm section is rotatably connected to the first arm section, and a rotatable welding head is provided at the end of the second arm section.

[0006] The driving mechanism includes a moving groove opened on the side wall of the semicircular ring, a slide is slidably connected to the inner wall of the moving groove, a fixing rod is fixedly connected to the top surface of the slide, an adjusting rod is sealingly and slidably connected to the top of the fixing rod, the base is fixedly connected to the top surface of the adjusting rod, and a moving component for driving the adjusting rod to move is arranged on the mechanical arm.

[0007] The moving component includes an arc-shaped plate fixed on the side wall of the base. The interior of the arc-shaped plate is a hollow structure and is made of elastic material. The side of the arc-shaped plate away from the base is fixedly connected to the first arm section. A first connecting pipe is connected between the arc-shaped plate and the fixed rod. A first control valve is provided on the first connecting pipe. A first spring is fixedly connected between the bottom surface of the adjusting rod and the inner wall of the fixed rod.

[0008] A groove is provided on one side of the slide plate close to the moving groove, a driving wheel is rotatably connected to the inner wall of the groove, and a second motor for driving the driving wheel is fixedly connected to the inner wall of the groove.

[0009] A cavity is opened in the semicircular ring, and a connecting sleeve connected to the cavity is fixedly connected to the inner wall of the semicircular ring. The connecting rod is sealingly and slidingly connected to the inner wall of the connecting sleeve. A second spring is fixedly connected between the connecting rod and the inner wall of the cavity. A pressurizing component for pressurizing the cavity is arranged in the fixed rod.

[0010] The pressurizing assembly includes a second connecting pipe connected to the fixing rod, an end of the second connecting pipe away from the fixing rod is connected to the cavity, and a second control valve is arranged on the second connecting pipe.

[0011] The top surface of the semicircular ring is fixedly connected to a support frame, the top surface of the support frame is fixedly connected to a hollow block, a moving block is sealingly and slidingly connected inside the hollow block, a third spring is fixedly connected between the moving block and the inner wall of the hollow block, and the semicircular ring is provided with a power component that can move the moving block.

[0012] The power assembly comprises a hollow elastic block fixedly connected to the top surface of the semicircular ring, a third connecting pipe is connected between the elastic block and the hollow block, and a third control valve is arranged on the third connecting pipe.

[0013] A hollow groove is provided in the moving block, an air outlet connected to the hollow groove is provided on the bottom surface of the moving block, a suction cup is fixedly connected to the bottom surface of the moving block, and an air injection component for injecting air into the hollow groove is arranged in the hollow block.

[0014] The gas injection assembly includes a slide groove opened on the hollow block, the inner wall of the slide groove is sealed and slidably connected with a magnetic ring, the side of the movable block close to the third spring is fixedly connected with a magnetic sheet that is magnetically attracted to the magnetic ring, the side wall of the hollow block is opened with a through hole connected to the slide groove, and a conduit is connected between the hollow groove and the slide groove.

[0015] The beneficial effects of the present invention are as follows:

[0016] 1. The present invention assembles the semicircular ring together by means of a support plate and bolts, at which time the roller will rest against the lamp pole, and then the first motor is used to drive the roller to rotate, so that the semicircular ring climbs on the lamp pole. The lamp pole usually has a support arm, which is used to install street lights. The semicircular ring moves to the support arm and stops rising. Then, the multi-arm section on the mechanical arm is used to drive the movement of the welding head, so that the welding head welds the support station to the top of the lamp pole, thereby automatically completing the welding work of the support station.

[0017] 2. When the adjusting rod needs to move upward, the present invention opens the first control valve so that the gas in the arc plate can enter the fixed rod from the first connecting pipe, and then the first arm section is rotated so that the first arm section squeezes the arc plate. At this time, the gas in the arc plate will enter the fixed rod from the first connecting pipe. At this time, the gas will push the adjusting rod to move to a suitable position, and then the control valve is closed. At this time, the sealed space in the fixed rod will limit the movement of the adjusting rod, and then the robotic arm can perform welding work between the support station and the lamp pole. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The present invention will be further described below in conjunction with the accompanying drawings.

[0019] Figure 1 It is a three-dimensional diagram of the automated welding equipment of the present invention;

[0020] Figure 2 It is a schematic diagram of the structure after the semicircular rings are assembled in the present invention;

[0021] Figure 3 It is a partial structural cross-sectional view of the semicircular ring in the present invention;

[0022] Figure 4 It is a schematic diagram of the internal structure of the fixing rod in the present invention;

[0023] Figure 5 It is a schematic diagram of the structure after the low-altitude support station and the top of the lamp pole are welded in the present invention;

[0024] Figure 6 It is a schematic diagram of the internal structure of the hollow block in the present invention;

[0025] Figure 7 It is a cross-sectional view of the hollow block and the moving block in the present invention.

[0026] In the figure: 1. semicircular ring; 2. connecting rod; 3. mounting plate; 4. roller; 5. first motor; 6. connecting sleeve; 7. slide plate; 8. fixing rod; 9. adjusting rod; 10. base; 11. cavity; 12. first arm section; 13. second arm section; 14. welding head; 15. first connecting pipe; 16. arc plate; 17. second connecting pipe; 18. moving groove; 19. groove; 20. driving wheel; 21. second motor; 22. supporting frame; 23. hollow block; 24. moving block; 25. third connecting pipe; 26. elastic block; 27. hollow groove; 28. air outlet; 29. ​​suction cup; 30. slide groove; 31. magnetic ring; 32. magnetic sheet; 33. catheter. DETAILED DESCRIPTION

[0027] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further explained below in conjunction with specific implementation methods.

[0028] Embodiment 1: Figures 1 to 5 As shown, an integrated low-altitude support station automated welding equipment described in an embodiment of the present invention comprises a pair of semicircular rings 1 and a mechanical arm, the top surfaces of the pair of semicircular rings 1 are provided with support plates, and the support plates are assembled to the semicircular rings 1 by bolts; a pair of connecting rods 2 are provided on the inner wall of the semicircular rings 1, and a mounting plate 3 is fixedly connected to the side of the connecting rods 2 away from the semicircular rings 1, and a roller 4 is rotatably connected to the inner wall of the mounting plate 3, and a first motor 5 driving the roller 4 to rotate is provided on the side wall of the mounting plate 3, and a driving mechanism for driving the semicircular ring 1 to move is provided on the semicircular ring 1; the mechanical arm comprises a base 10, a first arm section 12, a second arm section 13 and a welding head 14, the first arm section 12 is fixedly connected to the base 10, the second arm section 13 is rotatably connected to the first arm section 12, and a rotatable welding head 14 is provided at the end of the second arm section 13;

[0029] When welding the support station to the top of the lamp pole, the worker can first place the support station on the top of the lamp pole with the help of a lift, and then the worker under the lamp pole puts a pair of semicircular rings 1 on the lamp pole, and then assembles the semicircular rings 1 together with the help of a support plate and bolts. At this time, the roller 4 will be against the lamp pole, and then the roller 4 is driven to rotate with the help of a first motor 5, so that the semicircular ring 1 climbs on the lamp pole. The lamp pole usually has a support arm, which is used to install street lights. The semicircular ring 1 moves to the support arm and stops rising. Then, the multi-arm section on the robotic arm is used to drive the movement of the welding head 14, so that the welding head 14 welds the support station to the top of the lamp pole, thereby automatically completing the welding work of the support station.

[0030] The driving mechanism includes a movable groove 18 opened on the side wall of the semicircular ring 1, the inner wall of the movable groove 18 is slidably connected with a slide plate 7, the top surface of the slide plate 7 is fixedly connected with a fixed rod 8, the top of the fixed rod 8 is sealed and slidably connected with an adjusting rod 9, the base 10 is fixedly connected to the top surface of the adjusting rod 9, and the mechanical arm is provided with a movable component for driving the adjusting rod 9 to move; due to different types of lamp poles, the distance between the support arm and the top of the lamp pole is also different. If the distance between the support arm and the lamp pole exceeds the working range of the mechanical arm, the mechanical arm cannot complete the welding work of the support station. Through the above-mentioned mechanism, when the mechanical arm needs to be adjusted to rise, the adjusting rod 9 can be driven to move upward with the help of the movable component, so that the position of the mechanical arm can be adjusted to adapt to the use of different types of lamp poles.

[0031] The moving assembly includes an arc-shaped plate 16 fixed to the side wall of the base 10, the interior of the arc-shaped plate 16 is a hollow structure and is made of elastic material, the side of the arc-shaped plate 16 away from the base 10 is fixedly connected to the first arm section 12, a first connecting pipe 15 is connected between the arc-shaped plate 16 and the fixed rod 8, a first control valve is arranged on the first connecting pipe 15, and a first spring is fixedly connected between the bottom surface of the adjusting rod 9 and the inner wall of the fixed rod 8; when the adjusting rod 9 needs to move upward, the first control valve is opened so that the gas in the arc-shaped plate 16 can enter the fixed rod 8 from the first connecting pipe 15, and then the first arm section 12 is rotated so that the first arm section 12 squeezes the arc-shaped plate 16, at this time, the gas in the arc-shaped plate 16 will enter the fixed rod 8 from the first connecting pipe 15, and at this time, the gas will push the adjusting rod 9 to move to a suitable position, and then the control valve is closed, at this time, the sealed space in the fixed rod 8 will limit the movement of the adjusting rod 9, and then the robotic arm can perform welding work between the support station and the lamp pole.

[0032] A groove 19 is provided on one side of the skateboard 7 close to the movable groove 18, and the inner wall of the groove 19 is rotatably connected to a driving wheel 20, and the inner wall of the groove 19 is fixedly connected to a second motor 21 for driving the driving wheel 20; in the process of the robot arm driving the welding head 14 to weld the support station, the driving wheel 20 can be driven to rotate by the second motor 21, so that the driving wheel 20 drives the skateboard 7 to rotate in a circle, so that the welding head 14 can perform circular welding on the support station, so as to perform comprehensive welding on the support station and avoid welding dead corners.

[0033] A cavity 11 is defined in the semicircular ring 1, a connecting sleeve 6 communicating with the cavity 11 is fixedly connected to the inner wall of the semicircular ring 1, the connecting rod 2 is sealingly and slidably connected to the inner wall of the connecting sleeve 6, a second spring is fixedly connected between the connecting rod 2 and the inner wall of the cavity 11, and a pressurizing component for pressurizing the cavity 11 is disposed in the fixed rod 8; in the present application, the semicircular ring 1 is sleeved on the lamp pole, and after the semicircular ring 1 is assembled, the roller 4 will press against the lamp pole with the help of the thrust of the second spring, and then the cavity 11 will be injected with gas with the help of the pressurizing component, so that the gas pushes the connecting rod 2 again, thereby increasing the fitting force between the roller 4 and the lamp pole, so that the roller 4 can better drive the semicircular ring 1 to move upward.

[0034] The pressurizing assembly includes a second connecting pipe 17 connected to the fixed rod 8, and the end of the second connecting pipe 17 away from the fixed rod 8 is connected to the cavity 11, and the second connecting pipe 17 is provided with a second control valve; after the semicircular ring 1 is put on the lamp pole, the first control valve and the second control valve are opened, and then the arc plate 16 is squeezed with the help of the first arm section 12, so that the gas in the arc plate 16 first enters the fixed rod 8 from the first connecting pipe 15, and then enters the cavity 11 from the second connecting pipe 17. At this time, the cavity 11 will be pressurized, thereby pushing the connecting rod 2, increasing the fitting force between the roller 4 and the lamp pole, and after the pressurization is completed, the first control valve and the second control valve are closed at the same time.

[0035] The top surface of the semicircular ring 1 is fixedly connected to a support frame 22, and the top surface of the support frame 22 is fixedly connected to a hollow block 23. A moving block 24 is sealed and slidably connected inside the hollow block 23. A third spring is fixedly connected between the moving block 24 and the inner wall of the hollow block 23, and the semicircular ring 1 is provided with a power assembly for moving the moving block 24. When the semicircular ring 1 is put on the lamp pole, the position of the elastic block 26 and the support arm on the lamp pole can be made to be on the same side, and then when the semicircular ring 1 moves to the support arm, the moving block 24 can be driven to move to the top of the support arm with the help of the power assembly. At this time, the first motor 5 can be turned off. At this time, the semicircular ring 1 will move downward due to gravity, so that the moving block 24 is placed on the support arm, thereby temporarily fixing the entire device on the lamp pole to facilitate subsequent welding work.

[0036] The power assembly includes a hollow elastic block 26 fixedly connected to the top surface of the semicircular ring 1, a third connecting pipe 25 is connected between the elastic block 26 and the hollow block 23, and a third control valve is arranged on the third connecting pipe 25; the third control valve is opened, and then when the semicircular ring 1 rises again, the support arm will squeeze the elastic block 26, so that the gas in the elastic block 26 enters the hollow block 23 from the third connecting pipe 25, so that the gas pushes the moving block 24 to move above the support arm, thereby completing the effect of automatically driving the moving block 24 to move.

[0037] Embodiment 2: Figure 6 to Figure 7As shown, compared with Example 1, another implementation of the present invention is: a hollow groove 27 is opened in the moving block 24, an air outlet 28 connected to the hollow groove 27 is opened on the bottom surface of the moving block 24, a suction cup 29 is fixedly connected to the bottom surface of the moving block 24, and a gas injection component for injecting gas into the hollow groove 27 is arranged in the hollow block 23; when the moving block 24 moves, the present application can inject gas into the hollow groove 27 with the help of the gas injection mechanism, and at this time, the gas will be discharged from the air outlet 28, thereby blowing away the impurities on the support arm to improve the subsequent adsorption effect on the support arm, and then when the moving block 24 descends, the suction cup 29 can be adsorbed on the support arm, thereby improving the stability of the entire device on the lamp pole.

[0038] The gas injection assembly includes a slide groove 30 provided on the hollow block 23, the inner wall of the slide groove 30 is sealed and slidably connected with a magnetic ring 31, the moving block 24 is fixedly connected to the side close to the third spring with a magnetic piece 32 magnetically attracted to the magnetic ring 31, the side wall of the hollow block 23 is provided with a through hole connected to the slide groove 30, and a conduit 33 is connected between the hollow groove 27 and the slide groove 30; when the moving block 24 in the present application moves, the magnetic piece 32 will pass through the magnetic ring 31 and be magnetically attracted to it, and at this time the magnetic ring 31 will push the gas in the slide groove 30 to be discharged from the conduit 33 into the hollow groove 27, and finally blown onto the support arm from the air outlet 28 to achieve the effect of cleaning the support arm.

[0039] Working principle: When welding the support station to the top of the lamp pole, the worker can first place the support station on the top of the lamp pole with the help of a lift, and then the worker under the lamp pole will put a pair of semicircular rings 1 on the lamp pole, and then assemble the semicircular rings 1 together with the help of a support plate and bolts. At this time, the roller 4 will be against the lamp pole, and then the first motor 5 will drive the roller 4 to rotate, so that the semicircular ring 1 can climb on the lamp pole. The lamp pole usually has a support arm, and the support arm is used to install street lights. The semicircular ring 1 moves to the support arm and stops rising. Then, the multi-arm section on the robot arm is used to drive the movement of the welding head 14, so that the welding head 14 welds the support station to the top of the lamp pole, thereby automatically completing the welding of the support station. Work; drive the adjusting rod 9 to move upward with the help of the moving assembly, so that the position of the robot arm can be adjusted to adapt to different types of lamp poles; open the first control valve, so that the gas in the arc plate 16 can enter the fixed rod 8 from the first connecting pipe 15, and then rotate the first arm section 12 so that the first arm section 12 squeezes the arc plate 16, and then the gas in the arc plate 16 will enter the fixed rod 8 from the first connecting pipe 15, and then the gas will push the adjusting rod 9 to move to the appropriate position, and then close the control valve, at this time, the sealed space in the fixed rod 8 will limit the movement of the adjusting rod 9, and then the robot arm can perform welding work between the support station and the lamp pole;

[0040] In the present application, when the robot arm drives the welding head 14 to weld the support station, the second motor 21 can be used to drive the driving wheel 20 to rotate, so that the driving wheel 20 drives the slide plate 7 to rotate in a circular manner, so that the welding head 14 can perform circular welding on the support station, so as to perform comprehensive welding on the support station and avoid welding dead corners; in the present application, the semicircular ring 1 is sleeved on the lamp pole, and after the semicircular ring 1 is assembled, the roller 4 will be pressed against the lamp pole with the thrust of the second spring, and then the pressure component is used to inject gas into the cavity 11, so that the gas pushes the connecting rod 2 again, thereby increasing the fitting force between the roller 4 and the lamp pole, so that the roller 4 can better drive the semicircular ring 1 to move upward;

[0041] After the semicircular ring 1 is put on the lamp pole, the first control valve and the second control valve are opened, and then the arc plate 16 is squeezed by the first arm section 12, so that the gas in the arc plate 16 first enters the fixed rod 8 from the first connecting pipe 15, and then enters the cavity 11 from the second connecting pipe 17. At this time, the cavity 11 will be pressurized, thereby pushing the connecting rod 2, increasing the fitting force between the roller 4 and the lamp pole, and after the pressurization is completed, the first control valve and the second control valve are closed at the same time; when the semicircular ring 1 is put on the lamp pole, the elastic block 26 can be placed on the same side as the support arm on the lamp pole, and then the semicircular ring 1 is moved When it reaches the support arm, the moving block 24 can be driven to move above the support arm with the help of the power assembly. At this time, the first motor 5 can be turned off. At this time, the semicircular ring 1 will move downward due to gravity, so that the moving block 24 is placed on the support arm, thereby temporarily fixing the entire device on the lamp pole to facilitate subsequent welding work; open the third control valve, and then when the semicircular ring 1 rises, the support arm will squeeze the elastic block 26, so that the gas in the elastic block 26 enters the hollow block 23 from the third connecting pipe 25, so that the gas pushes the moving block 24 to move above the support arm, thereby completing the effect of automatically driving the moving block 24 to move.

[0042] The above-mentioned front, back, left, right, top and bottom are all based on the figures in the specification. Figure 1 As a benchmark, according to the person's observation perspective, the side of the device facing the observer is defined as the front, the left side of the observer is defined as the left, and so on.

[0043] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the scope of protection of the present invention.

[0044] The above shows and describes the basic principles, main features and advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. An integrated low-altitude support station automated welding device, comprising a pair of semicircular rings (1) and a robotic arm, wherein the top surfaces of the pair of semicircular rings (1) are provided with support plates, and the support plates are used to assemble the semicircular rings (1) by bolts; Features: The inner wall of the semicircular ring (1) is provided with a pair of connecting rods (2); a mounting plate (3) is fixedly connected to a side of the connecting rod (2) away from the semicircular ring (1); a roller (4) is rotatably connected to the inner wall of the mounting plate (3); a first motor (5) for driving the roller (4) to rotate is provided on the side wall of the mounting plate (3); and a driving mechanism for driving the semicircular ring (1) to move is provided on the semicircular ring (1); The mechanical arm comprises a base (10), a first arm section (12), a second arm section (13) and a welding head (14); the first arm section (12) is fixedly connected to the base (10); the second arm section (13) is rotatably connected to the first arm section (12); and a rotatable welding head (14) is provided at the end of the second arm section (13); The driving mechanism comprises a moving groove (18) provided on the side wall of the semicircular ring (1), the inner wall of the moving groove (18) is slidably connected to a slide plate (7), the top surface of the slide plate (7) is fixedly connected to a fixing rod (8), the top end of the fixing rod (8) is sealingly slidably connected to an adjusting rod (9), the base (10) is fixedly connected to the top surface of the adjusting rod (9), and the mechanical arm is provided with a moving component for driving the adjusting rod (9) to move; The top surface of the semicircular ring (1) is fixedly connected to a support frame (22), the top surface of the support frame (22) is fixedly connected to a hollow block (23), a moving block (24) is sealingly and slidably connected inside the hollow block (23), a third spring is fixedly connected between the moving block (24) and the inner wall of the hollow block (23), and the semicircular ring (1) is provided with a power assembly for moving the moving block (24); The power assembly comprises a hollow elastic block (26) fixedly connected to the top surface of the semicircular ring (1), a third connecting pipe (25) is connected between the elastic block (26) and the hollow block (23), and a third control valve is arranged on the third connecting pipe (25); The moving assembly comprises an arc-shaped plate (16) fixed to the side wall of the base (10); the interior of the arc-shaped plate (16) is a hollow structure and is made of elastic material; the side of the arc-shaped plate (16) away from the base (10) is fixedly connected to the first arm section (12); a first connecting pipe (15) is connected between the arc-shaped plate (16) and the fixed rod (8); a first control valve is provided on the first connecting pipe (15); and a first spring is fixedly connected between the bottom surface of the regulating rod (9) and the inner wall of the fixed rod (8); The moving block (24) is provided with a hollow groove (27), the bottom surface of the moving block (24) is provided with an air outlet (28) in communication with the hollow groove (27), the bottom surface of the moving block (24) is fixedly connected with a suction cup (29), and the hollow block (23) is provided with an air injection component for injecting air into the hollow groove (27); The gas injection assembly comprises a slide groove (30) provided on a hollow block (23); the inner wall of the slide groove (30) is sealed and slidably connected to a magnetic ring (31); a magnetic sheet (32) magnetically attracted to the magnetic ring (31) is fixedly connected to a side of the movable block (24) close to the third spring; a through hole connected to the slide groove (30) is provided on a side wall of the hollow block (23); and a conduit (33) is connected between the hollow groove (27) and the slide groove (30).

2. The integrated low-altitude support station automated welding equipment according to claim 1 is characterized by: A groove (19) is provided on one side of the slide plate (7) close to the moving groove (18); a driving wheel (20) is rotatably connected to the inner wall of the groove (19); and a second motor (21) for driving the driving wheel (20) to rotate is fixedly connected to the inner wall of the groove (19).

3. The integrated low-altitude support station automated welding equipment according to claim 1 is characterized by: A cavity (11) is provided in the semicircular ring (1); a connecting sleeve (6) in communication with the cavity (11) is fixedly connected to the inner wall of the semicircular ring (1); the connecting rod (2) is sealingly slidably connected to the inner wall of the connecting sleeve (6); a second spring is fixedly connected between the connecting rod (2) and the inner wall of the cavity (11); and a pressurizing component for pressurizing the cavity (11) is provided in the fixed rod (8).

4. The integrated low-altitude support station automated welding equipment according to claim 3 is characterized by: The pressurizing assembly comprises a second connecting pipe (17) connected to the fixing rod (8), an end of the second connecting pipe (17) away from the fixing rod (8) being connected to the cavity (11), and a second control valve being arranged on the second connecting pipe (17).

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