Steel structure butt welding adjusting device

Abstract

The utility model discloses a steel structure butt welding adjusting device, and relates to the technical field of steel structure welding. According to the steel structure butt welding adjusting device, two sections of steel structures needing to be welded are placed on the placing rollers on the two sides correspondingly, the clamping air cylinders are used for pushing the clamping plates to move downwards, the two sections of steel structures are clamped and fixed, then the displacement base is driven to move through the butt joint guide rail, and the two sections of steel structures are in butt joint; meanwhile, a lifting air cylinder drives a top plate to move in a lifting mode, the butt joint height of the steel structures can be adjusted, the butt joint effect is guaranteed, after welding is completed, a placing roller and a fixing sleeve plate are rotationally connected, movement of the steel structures is facilitated, feeding and discharging are facilitated, convenience is improved, the steel structures are placed between two baffles, the positioning plate is driven by the adjusting air cylinder to move, and the welding efficiency is improved. The steel structures are positioned, the accuracy of butt joint of the steel structures is guaranteed during butt joint, synchronous positioning and placing of the multiple steel structures are facilitated, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of steel structure welding, in particular to a steel structure butt welding adjustment device. Background Art

[0002] Steel structure is a structure made of steel materials and is one of the main types of building structures. In steel structure construction, since the length of the pipe often does not reach the actual required length, manual welding is usually required to lengthen it.

[0003] For example, publication number CN217344203U discloses a steel structure butt welding adjustment device, including an adjustment mechanism, a limiting mechanism is provided on the upper outer surface of the adjustment mechanism, and a bottom plate is provided on the lower outer surface of the adjustment mechanism. The steel structure butt welding adjustment device described in the utility model can make it more convenient for people to adjust steel structures of different sizes through the provided adjustment mechanism, which effectively improves people's convenience. The provided limiting mechanism can effectively limit the steel structure to prevent the steel structure from being misplaced during welding, which affects the welding effect. The U-shaped positioning groove is installed on the adjustment mechanism through the mounting block, and the L-shaped connecting plate supports the cylinder. After the cylinder is started, it drives the positioning plate to move up and down. After the positioning plate is pressed downward, the steel structure is pressed tightly inside the U-shaped positioning groove to prevent the steel structure from loosening, improve the welding effect, and bring better prospects for use.

[0004] The steel structure butt welding adjustment device in this patent is clamped by a limit mechanism. Each processing is for single placement and butt connection. In batch welding, repeated butt connection is required, which has low efficiency. At the same time, steel structures are generally heavy, and loading and unloading require mechanical assistance. However, the overall length of the steel structure increases after welding, making loading and unloading very inconvenient. Utility Model Content

[0005] In view of the shortcomings of the prior art, the utility model provides a steel structure butt welding adjustment device, which solves the problem that each time the processing is performed, a single piece is placed and butt-jointed, and repeated butt-jointing is required during batch welding, which has low efficiency. At the same time, steel structures are generally heavy, and loading and unloading require mechanical assistance. However, the length of the overall steel structure increases after welding, which makes loading and unloading very inconvenient.

[0006] To achieve the above objectives, the utility model is implemented through the following technical solutions: a steel structure butt welding adjustment device, including a butt guide rail and a top plate, wherein two butt guide rails are symmetrically arranged, and the sides of the two butt guide rails are fixedly connected with a fixed seat, and the upper end of the butt guide rail is slidably connected with a displacement seat, and the left and right sides of the lower end of the top plate are installed with side plates, and the upper end of the displacement seat is installed with a lifting cylinder, and the upper end of the top plate is installed with a clamping cylinder, and the output end of the clamping cylinder extends to the bottom of the top plate and is fixedly connected with a clamping plate, and a placement roller is arranged between the two side plates, and a baffle is arranged on the side of the placement roller.

[0007] Preferably, the docking guide rail is a servo motor module, the fixing seats are distributed at equal intervals, and two displacement seats are arranged on the left and right sides of the docking guide rail surface.

[0008] Preferably, the side plate is composed of a fixed sleeve plate and a connecting plate, the upper end of the fixed sleeve plate is fixedly connected to the top plate, the lower end of the fixed sleeve plate is sleeved with the connecting plate, and the lower end of the connecting plate is fixedly connected to the displacement seat.

[0009] Preferably, two lifting cylinders are arranged on the left and right sides of the displacement seat, the lower end of the lifting cylinder is fixedly connected to the displacement seat, and the output end of the lifting cylinder is fixedly connected to the top plate.

[0010] Preferably, the placement rollers are distributed at equal intervals, and the left and right ends of the placement rollers are rotatably connected to the fixed sleeve plate.

[0011] Preferably, the baffles are provided in two groups, each group having two baffles, a fixing rod is fixedly connected between the two fixing sleeves on the side where the roller is placed, the fixing rods are distributed at equal intervals, and the surface of the fixing rod and the lower end of the baffle are fixedly connected by a connecting block.

[0012] Preferably, a positioning plate is provided on the inner side of the baffle, and the positioning plate and the baffle are movably connected via an adjusting cylinder. Beneficial Effects

[0013] The utility model provides a steel structure butt welding adjustment device. Compared with the prior art, it has the following beneficial effects:

[0014] 1. The steel structure butt welding adjustment device, by setting a butt guide rail, a lifting cylinder and a placing roller, places the two sections of steel structure to be welded on the placing rollers on both sides respectively, and uses the clamping cylinder to push the clamping plate downward to achieve clamping and fixing of the two sections of steel structure, and then drives the displacement seat to move through the butt guide rail to butt the two sections of steel structure, and at the same time drives the top plate to move up and down to adjust the height of the steel structure butt joint, ensuring the butt joint effect, and after the welding is completed, the rotation connection of the placing roller and the fixed sleeve plate facilitates the movement of the steel structure, facilitates loading and unloading, and improves convenience.

[0015] 2. The steel structure butt welding adjustment device is provided with baffles and positioning plates, etc., and the steel structure is placed between the two baffles, so that the positioning plates are driven to move by adjusting the cylinder to realize the positioning of the steel structure. When butt welding, the accuracy of the steel structure butt welding is ensured, and the synchronous positioning and placement of multiple steel structures is convenient, thereby improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0017] Figure 2 It is a schematic diagram of the three-dimensional structure of the side panel of the utility model.

[0018] Figure 3 It is a schematic diagram of the front view structure of the baffle of the utility model.

[0019] Figure 4 It is a schematic diagram of the three-dimensional structure of the placement roller of the utility model.

[0020] In the figure: 1. docking guide rail; 2. top plate; 3. fixed seat; 4. displacement seat; 5. side plate; 51. fixed sleeve plate; 52. connecting plate; 6. lifting cylinder; 7. clamping cylinder; 8. clamping plate; 9. placing roller; 10. baffle; 101. fixing rod; 102. connecting block; 103. positioning plate; 104. adjusting cylinder. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-4The utility model provides a technical solution: a steel structure butt welding adjustment device, including a butt guide rail 1 and a top plate 2, two butt guide rails 1 are symmetrically arranged, the sides of the two butt guide rails 1 are fixedly connected with a fixed seat 3, the upper end of the butt guide rail 1 is slidably connected with a displacement seat 4, the butt guide rail 1 is a servo motor module, the fixed seats 3 are distributed at equal intervals, and the displacement seats 4 are located on the left and right sides of the surface of the butt guide rail 1. Two side plates 5 are installed on the left and right sides of the lower end of the top plate 2, and the side plates 5 are composed of a fixed sleeve plate 51 and a connecting plate 52. The upper end of the fixed sleeve plate 51 is fixedly connected to the top plate 2, and the lower end of the fixed sleeve plate 51 is sleeved with the connecting plate 52. The lower end of the connecting plate 52 is fixedly connected to the displacement seat 4, and a lifting cylinder 6 is installed on the upper end of the displacement seat 4. Two lifting cylinders 6 are arranged on the left and right sides of the displacement seat 4. The lower end of the lifting cylinder 6 is fixedly connected to the displacement seat 4, and the output end of the lifting cylinder 6 is fixedly connected to the top plate 2. The two sections of steel structure to be welded are respectively placed on the placement rollers 9 on both sides, and the clamping cylinder 7 is used to push the clamping plate 8 to move downward to achieve the clamping and fixing of the two sections of steel structure, and then the displacement seat 4 is driven to move by the docking guide rail 1, so that the two sections of steel structure are docked. At the same time, the lifting cylinder 6 drives the top plate 2 to move up and down, and the height of the steel structure docking can be adjusted to ensure the docking effect;

[0023] A clamping cylinder 7 is installed at the upper end of the top plate 2, and the output end of the clamping cylinder 7 extends to the bottom of the top plate 2 and is fixedly connected to a clamping plate 8. A placement roller 9 is arranged between the two side plates 5. The placement rollers 9 are evenly spaced. The left and right ends of the placement rollers 9 are rotatably connected to the fixed sleeve 51. A baffle 10 is arranged on the side of the placement roller 9. The baffle 10 is arranged in two groups, and each group of baffles 10 is provided with two. A fixed rod 101 is fixedly connected to the side of the placement roller 9 between the two fixed sleeves 51. The fixed rods 101 are evenly spaced. The surface of the fixed rod 101 It is fixedly connected to the lower end of the baffle 10 through a connecting block 102. A positioning plate 103 is provided on the inner side of the baffle 10. The positioning plate 103 and the baffle 10 are movably connected through an adjusting cylinder 104. The positioning plate 103 is driven to move by the adjusting cylinder 104 to realize the positioning of the steel structure. During docking, the accuracy of the steel structure docking is guaranteed, and the synchronous positioning and placement of multiple steel structures is convenient, thereby improving work efficiency. After welding is completed, the placement roller 9 and the fixed sleeve plate 51 are rotatably connected, which facilitates the movement of the steel structure, loading and unloading, and improves convenience.

[0024] During work, the two sections of steel structure to be welded are placed on the placement rollers 9 on both sides respectively, and the clamping cylinder 7 is used to push the clamping plate 8 to move downward to achieve the clamping and fixation of the two sections of steel structure, and the positioning plate 103 is driven to move by adjusting the cylinder 104 to achieve the positioning of the steel structure. During docking, the accuracy of the steel structure docking is guaranteed. The division of the baffle 10 facilitates the synchronous positioning and placement of multiple steel structures, thereby improving work efficiency. The top plate 2 is then driven by the lifting cylinder 6 to move up and down to adjust the height of the steel structure docking and ensure the docking effect. Finally, the docking guide rail 1 drives the displacement seat 4 to move so that the two sections of steel structure are docked. After the welding is completed, the placement roller 9 and the fixed sleeve plate 51 are rotatably connected to facilitate the movement of the steel structure, loading and unloading, and improving convenience.

[0025] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

Claims

1. A steel structure butt welding adjustment device, comprising a butt guide rail (1) and a top plate (2), characterized in that: Two docking guide rails (1) are symmetrically arranged, and the sides of the two docking guide rails (1) are fixedly connected to a fixed seat (3), and the upper end of the docking guide rail (1) is slidably connected to a displacement seat (4). Side plates (5) are installed on the left and right sides of the lower end of the top plate (2), and a lifting cylinder (6) is installed on the upper end of the displacement seat (4). A clamping cylinder (7) is installed on the upper end of the top plate (2), and the output end of the clamping cylinder (7) extends to the bottom of the top plate (2) and is fixedly connected to a clamping plate (8). A placement roller (9) is arranged between the two side plates (5), and a baffle (10) is arranged on the side of the placement roller (9).

2. A steel structure butt welding adjustment device according to claim 1, characterized in that: The docking guide rail (1) is a servo motor module, the fixing seats (3) are distributed at equal intervals, and two displacement seats (4) are arranged on the left and right sides of the surface of the docking guide rail (1).

3. A steel structure butt welding adjustment device according to claim 1, characterized in that: The side plate (5) is composed of a fixed sleeve plate (51) and a connecting plate (52); the upper end of the fixed sleeve plate (51) is fixedly connected to the top plate (2); the lower end of the fixed sleeve plate (51) is sleeved to the connecting plate (52); and the lower end of the connecting plate (52) is fixedly connected to the displacement seat (4).

4. A steel structure butt welding adjustment device according to claim 1, characterized in that: Two lifting cylinders (6) are arranged on the left and right sides of the displacement seat (4); the lower end of the lifting cylinder (6) is fixedly connected to the displacement seat (4); and the output end of the lifting cylinder (6) is fixedly connected to the top plate (2).

5. A steel structure butt welding adjustment device according to claim 3, characterized in that: The placement rollers (9) are distributed at equal intervals, and the left and right ends of the placement rollers (9) are rotatably connected to the fixed sleeve plate (51).

6. A steel structure butt welding adjustment device according to claim 3, characterized in that: Two groups of baffles (10) are provided, each group of baffles (10) is provided with two baffles, and a fixing rod (101) is fixedly connected between the two fixing sleeves (51) and located on the side where the roller (9) is placed, the fixing rods (101) are distributed at equal intervals, and the surface of the fixing rod (101) and the lower end of the baffle (10) are fixedly connected via a connecting block (102).

7. A steel structure butt welding adjustment device according to claim 1, characterized in that: A positioning plate (103) is provided on the inner side of the baffle (10), and the positioning plate (103) and the baffle (10) are movably connected via an adjusting cylinder (104).

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