Automatic steel formwork plate splicing and welding mechanism

Abstract

The utility model belongs to automatic processing technical field especially a kind of steel formwork spliced board automatic welding mechanism, including left support frame and right support frame, two conveying rollers are rotatably arranged between left support frame and right support frame, power assembly is arranged in left support frame side, top is equipped with mounting bracket, first pressure assembly is arranged between two conveying rollers on mounting bracket, second pressure assembly and welding assembly are arranged on the side of conveying roller output direction, side support roller is arranged on the side of left support frame, and the bottom end horizontal plane of side support roller is flush with the top side horizontal plane of conveying roller, and horizontal pressure assembly is arranged on right support frame. Conveying roller conveys steel plate, first pressure assembly and second pressure assembly position in the vertical direction of two steel plates, horizontal pressure assembly and side support roller cooperate and position in the horizontal direction of steel plate, and the splicing position of two steel plates is welded by welding assembly. Reduce the working strength of worker, improve product processing efficiency, and guarantee the quality of product.

Description

Technical Field

[0001] This utility model relates to the field of automated processing technology, and in particular to an automatic welding mechanism for steel formwork panels. Background Technology

[0002] Steel formwork is a steel template used for concrete pouring and shaping. It consists of a steel plate with crisscrossing ribs welded to one side and stiffening plates welded along the edges to increase structural strength. If a large volume of steel formwork is required, the raw steel plates used in production are usually of the same size. If the size of a single steel plate cannot meet the product requirements, two or more steel plates need to be spliced ​​together.

[0003] Currently, when splicing steel plates, workers usually place two steel plates together, then two workers press the two steel plates together, and then one worker welds and fixes the joint between the two steel plates. This processing method results in high labor intensity for workers, low work efficiency, unstable product quality, and high labor costs for enterprises.

[0004] To address the aforementioned problems, this utility model document proposes an automatic welding mechanism for steel formwork panels. Utility Model Content

[0005] This utility model provides an automatic welding mechanism for steel formwork panels, which reduces the labor intensity of workers, improves product processing efficiency, ensures product quality, and reduces the cost input of enterprises.

[0006] This utility model provides the following technical solution:

[0007] An automatic welding mechanism for steel formwork panels includes a symmetrically arranged left support frame and a right support frame. Two conveying rollers are horizontally arranged between the left and right support frames, with both ends of the conveying rollers rotatably connected to the left and right support frames, respectively. A power assembly for driving the conveying rollers is located on the side of the left support frame facing away from the conveying rollers, and a mounting frame is located at the top. A first clamping assembly for clamping and positioning a steel plate near the left support frame is located between the two conveying rollers on the mounting frame. A second clamping assembly for clamping and positioning a steel plate near the right support frame is located on the side of the conveying rollers in the output direction, as well as a welding assembly for welding the joint of the two steel plates. Side support rollers are located on the side of the left support frame adjacent to the conveying rollers, with the bottom horizontal plane of the side support rollers flush with the top horizontal plane of the conveying rollers. A horizontal clamping assembly for clamping and positioning the side of the steel plate is located on the right support frame. The mechanism also includes a controller with a built-in power cord, which is electrically connected to the power assembly, the first clamping assembly, the second clamping assembly, the horizontal clamping assembly, and the welding assembly.

[0008] Furthermore, the first clamping assembly includes a first mounting plate, which is fixed on a mounting frame. The first mounting plate is provided with a first cylinder, and the output end of the first cylinder is provided with a first mounting block. The first mounting block is provided with a first rotating shaft parallel to the conveying roller, and a first roller is rotatably mounted on the first rotating shaft.

[0009] Furthermore, the second clamping assembly includes a second mounting plate, which is fixed to the side of the mounting frame. The second mounting plate is provided with a second cylinder, and the output end of the second cylinder is provided with a second mounting block. The second mounting block is provided with a second rotating shaft parallel to the conveying roller, and a second roller is rotatably mounted on the second rotating shaft.

[0010] Furthermore, the right support frame is provided with a clearance groove at the position between the two conveying rollers. The horizontal pressing assembly includes a third mounting plate, which is fixedly mounted on the right support frame and faces away from the conveying rollers. The third mounting plate is provided with a third cylinder parallel to the conveying rollers, and the output end of the third cylinder faces the conveying rollers. The third cylinder is located at the position corresponding to the clearance groove, and the output end of the third cylinder is provided with a third mounting block. The third mounting block is provided with a third rotating shaft perpendicular to the conveying rollers, and a third roller is rotatably mounted on the third rotating shaft.

[0011] Furthermore, the welding assembly includes a fourth mounting plate, on which a fourth cylinder is provided perpendicular to the conveyor roller. The output shaft of the fourth cylinder faces the conveyor roller, and a fourth mounting block is provided on the output shaft of the fourth cylinder. A slot is provided on one side of the fourth mounting block, in which a welding torch is held. A pressure plate is provided on the side of the fourth mounting block corresponding to the slot, and the welding torch is set perpendicular to the conveyor roller.

[0012] Furthermore, it also includes a lifting mechanism, which is electrically connected to the controller. The lifting mechanism includes a fifth mounting plate, which is located on the side of the mounting frame. The fifth mounting plate is equipped with a lifting cylinder. The output shaft of the lifting cylinder is equipped with a fifth mounting block. The fifth mounting block is equipped with an angle adjustment component, which is a wrap-around damping hinge shaft. The rotating end of the wrap-around damping hinge shaft is connected to a fourth mounting plate.

[0013] Furthermore, the fourth mounting plate is provided with two parallel limiting strips on the two symmetrical sides of the fourth mounting block, and the fourth mounting block is located between the two limiting strips and slides along the length direction of the limiting strips.

[0014] Furthermore, it also includes a linear guide rail, which is electrically connected to the controller. The linear guide rail is disposed on the side of the mounting frame and is arranged along the length of the mounting frame. The lifting cylinder is fixedly disposed on the linear guide rail.

[0015] Furthermore, the power assembly includes a motor, the output shaft of which is provided with a drive gear, and two identical driven gears mesh on the drive gear, the two driven gears being fixedly mounted on two conveyor rollers respectively.

[0016] Furthermore, a structural reinforcing rod is provided between the left support frame and the right support frame, and the two ends of the structural reinforcing rod pass through the left support frame and the right support frame respectively and are threaded with locking nuts.

[0017] In this invention, steel plates are conveyed by conveying rollers, and a first and second clamping assembly positions the two steel plates vertically. A horizontal clamping assembly and side support rollers work together to position the steel plates horizontally. A welding assembly then welds the two steel plates together at the joint. This reduces worker workload, improves product processing efficiency, and ensures product quality. Attached Figure Description

[0018] Figure 1 A three-dimensional structural schematic diagram of an automatic welding mechanism for steel formwork panels provided in an embodiment of this utility model;

[0019] Figure 2 for Figure 1 Enlarged view of part A;

[0020] Figure 3 for Figure 1 Enlarged view of part B;

[0021] Figure 4 for Figure 1 Enlarged view of part C.

[0022] Figure label:

[0023] 1. Left support frame; 2. Right support frame; 201. Clearance groove; 3. Conveyor roller; 4. Mounting frame; 5. First clamping assembly; 501. First mounting plate; 502. First cylinder; 503. First mounting block; 504. First rotating shaft; 505. First roller; 6. Second clamping assembly; 601. Second mounting plate; 602. Second cylinder; 603. Second mounting block; 604. Second rotating shaft; 605. Second roller; 7. Welding assembly; 701. Fourth mounting plate; 702. Fourth cylinder; 703. Fourth mounting block; 704. Welding torch; 705. 706. Pressure plate; 8. Limit bar; 9. Lifting mechanism; 10. Fifth mounting plate; 11. Lifting cylinder; 12. Fifth mounting block; 13. Power assembly; 14. Motor; 15. Drive gear; 16. Driven gear; 17. Horizontal clamping assembly; 18. Third mounting plate; 19. Third cylinder; 10. Third mounting block; 10. Third rotating shaft; 10. Third roller; 11. Side support roller; 12. Structural reinforcing rod; 13. Locking nut; 14. Linear guide rail; 15. Controller; 16. Angle adjustment assembly. Detailed Implementation

[0024] The embodiments of the present invention will now be described with reference to the accompanying drawings.

[0025] In the description of the embodiments of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "connection" and "installation" should be interpreted broadly. For example, "connection" can be a detachable connection or a non-detachable connection; it can be a direct connection or an indirect connection through an intermediate medium. Furthermore, "connection" can be a direct connection or an indirect connection through an intermediate medium. "Fixed" means that the relative positional relationship remains unchanged after the connection. The directional terms mentioned in the embodiments of this utility model, such as "inner," "outer," "top," and "bottom," are only for reference to the directions in the accompanying drawings. Therefore, the directional terms used are for better and clearer explanation and understanding of the embodiments of this utility model, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the embodiments of this utility model.

[0026] In this embodiment of the invention, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Therefore, a feature defined with "first" and "second" may explicitly or implicitly include one or more of that feature.

[0027] In this embodiment of the utility model, "and / or" is merely a description of the relationship between related objects, indicating that three relationships can exist. For example, A and / or B can represent three situations: A exists alone, A and B exist simultaneously, and B exists alone. Additionally, the character " / " in this document generally indicates that the preceding and following related objects have an "or" relationship.

[0028] References to "one embodiment" or "some embodiments" as used in this specification mean that one or more embodiments of the present invention include a specific feature, structure, or characteristic described in connection with that embodiment. Therefore, the phrases "in one embodiment," "in some embodiments," "in other embodiments," "in still other embodiments," etc., appearing in different parts of this specification do not necessarily refer to the same embodiment, but rather mean "one or more, but not all, embodiments," unless otherwise specifically emphasized. The terms "comprising," "including," "having," and variations thereof mean "including but not limited to," unless otherwise specifically emphasized.

[0029] Example:

[0030] Reference Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, an automatic welding mechanism for steel formwork panels includes a symmetrically arranged left support frame 1 and a right support frame 2. Two conveying rollers 3 are horizontally arranged between the left support frame 1 and the right support frame 2. The two ends of the conveying rollers 3 are rotatably connected to the left support frame 1 and the right support frame 2, respectively. A power assembly 9 for driving the conveying rollers 3 is provided on the side of the left support frame 1 facing away from the conveying rollers 3. A mounting frame 4 is provided on the top. A first clamping assembly 5 for clamping and positioning the steel plate close to the left support frame 1 is provided on the mounting frame 4 between the two conveying rollers 3. A side of the conveying rollers 3 in the output direction is provided for clamping and positioning the steel plate close to the left support frame 1. The second clamping assembly 6, which is close to the right support frame 2, is used for clamping and positioning the steel plate, and the welding assembly 7 is used for welding the connection between the two steel plates. The side of the left support frame 1, which is adjacent to the conveying roller 3, is provided with a side support roller 11, and the bottom horizontal plane of the side support roller 11 is flush with the top horizontal plane of the conveying roller 3. The right support frame 2 is provided with a horizontal clamping assembly 10 for clamping and positioning the side of the steel plate. The system also includes a controller 15 with its own power cord, which is electrically connected to the power assembly 9, the first clamping assembly 5, the second clamping assembly 6, the horizontal clamping assembly 10, and the welding assembly 7.

[0031] The power assembly 9 drives the conveyor roller 3 to rotate between the left support frame 1 and the right support frame 2, laying two steel plates flat on the conveyor roller 3. The splicing surfaces of the two steel plates abut together, with the steel plate closer to the left support frame 1 abutting against the side support roller 11, while the steel plate closer to the right support frame 2 is pressed against the other steel plate by the horizontal pressing assembly 10. Simultaneously, the first pressing assembly 5 and the second pressing assembly 6 position the two steel plates vertically, ensuring that the steel plates do not change position during movement and that the splicing surfaces of the two steel plates remain in contact. Then, after passing through the welding assembly 7, the two steel plates are welded together. Throughout the entire operation, workers only need to handle loading and unloading and control the power assembly 9, the first pressing assembly 5, the second pressing assembly 6, the horizontal pressing assembly 10, and the welding assembly 7 via the controller 15. This greatly reduces the workload and intensity of workers, reduces the number of workers, lowers the company's labor costs, and improves product processing efficiency while ensuring product quality.

[0032] The first pressing assembly 5 includes a first mounting plate 501, which is fixed on the mounting frame 4. A first cylinder 502 is provided on the first mounting plate 501. A first mounting block 503 is provided at the output end of the first cylinder 502. A first rotating shaft 504 parallel to the conveying roller 3 is provided on the first mounting block 503. A first roller 505 is rotatably mounted on the first rotating shaft 504.

[0033] The first roller 505 rotates on the first rotating shaft 504. The first cylinder 502 drives the first mounting block 503 to move up and down, which in turn drives the first roller 505 to move up and down. The first roller 505 abuts against the surface of the steel plate of the adjacent left support frame 1 conveyed on the conveying roller 3, pressing the steel plate tightly onto the conveying roller 3. When the steel plate moves, the first roller 505 rotates without affecting the movement of the steel plate, which improves the positional stability of the steel plate of the adjacent left support frame 1 when it moves, thereby ensuring product quality.

[0034] The second clamping assembly 6 includes a second mounting plate 601, which is fixed to the side of the mounting frame 4. A second cylinder 602 is provided on the second mounting plate 601. A second mounting block 603 is provided at the output end of the second cylinder 602. A second rotating shaft 604 parallel to the conveying roller 3 is provided on the second mounting block 603. A second roller 605 is rotatably mounted on the second rotating shaft 604.

[0035] The second roller 605 rotates on the second shaft 604, and drives the second mounting block 603 to move up and down through the second cylinder 602, which in turn drives the second roller 605 to move up and down. The second roller 605 abuts against the surface of the steel plate being conveyed on the conveying roller 3, positioning the steel plate in the vertical direction. When the steel plate moves, the second roller 605 rotates without affecting the conveying of the steel plate on the conveying roller 3, improving the positional stability of the steel plate when it moves on the adjacent right support frame 2, thereby ensuring the quality of the product.

[0036] The right support frame 2 is provided with a clearance groove 201 at the position between the two conveying rollers 3. The horizontal pressing assembly 10 includes a third mounting plate 1001, which is fixedly mounted on the right support frame 2 and faces away from the conveying rollers 3. The third mounting plate 1001 is provided with a third cylinder 1002 parallel to the conveying rollers 3, and the output end of the third cylinder 1002 faces the conveying rollers 3. The third cylinder 1002 is located at the position corresponding to the clearance groove 201, and the output end of the third cylinder 1002 is provided with a third mounting block 1003. The third mounting block 1003 is provided with a third rotating shaft 1004 perpendicular to the conveying rollers 3, and a third roller 1005 is rotatably mounted on the third rotating shaft 1004.

[0037] The third cylinder 1002 faces the conveyor roller 3 and can drive the conveyor roller 3 on the third roller 1005 to move in that direction, thereby squeezing the steel plate on the conveyor roller 3. This causes the steel plate of the adjacent left support frame 1 to abut against the side support roller 11, with the splicing surfaces of the two steel plates abutting together. The side of the steel plate of the adjacent right support frame 2 is pressed by the third roller 1005, thereby pressing the steel plate of the adjacent left support frame 1 against the side support roller 11. This positions the two steel plates horizontally, ensuring that the steel plates always abut against each other when moving on the conveyor roller 3, thus ensuring product quality.

[0038] The welding assembly 7 includes a fourth mounting plate 701, on which a fourth cylinder 702 perpendicular to the conveyor roller 3 is provided. The output shaft of the fourth cylinder 702 faces the conveyor roller 3. A fourth mounting block 703 is provided on the output shaft of the fourth cylinder 702. A slot is provided on one side of the fourth mounting block 703, in which a welding torch 704 is held. A pressure plate 705 is provided on the side of the fourth mounting block 703 corresponding to the slot. The welding torch 704 is set perpendicular to the conveyor roller 3.

[0039] The fourth cylinder 702 drives the fourth mounting block 703 to move, which in turn drives the welding torch 704 to move. Since the fourth cylinder 702 is set perpendicular to the conveying roller 3 and the output shaft of the fourth cylinder 702 faces the conveying roller 3, when the output shaft of the fourth cylinder 702 extends, the direction in which the welding torch 704 moves is opposite to the conveying direction of the conveying roller 3; when the output shaft of the fourth cylinder 702 retracts, the direction in which the welding torch 704 moves is the same as the output direction of the conveying roller 3. During welding, the conveying roller 3 conveys the steel plate, while the fourth cylinder 702 drives the welding torch 704 to reciprocate. The conveying speed of the conveying roller 3 determines the length of the weld point. The faster the speed of the conveying roller 3, the longer the weld point; the slower the speed of the conveying roller 3, the shorter the weld point. The moving frequency of the welding torch 704 driven by the fourth cylinder 702 determines the interval between adjacent weld points. The faster the moving frequency, the smaller the interval between weld points; the slower the moving frequency, the larger the interval between weld points.

[0040] It also includes a lifting mechanism 8, which is electrically connected to the controller 15. The lifting mechanism 8 includes a fifth mounting plate 801, which is located on the side of the mounting frame 4. The fifth mounting plate 801 is equipped with a lifting cylinder 802. The output shaft of the lifting cylinder 802 is equipped with a fifth mounting block 803. The fifth mounting block 803 is equipped with an angle adjustment component 16, which is a wrap-around damping hinge shaft. The rotating end of the wrap-around damping hinge shaft is connected to the fourth mounting plate 701.

[0041] The lifting cylinder 802 drives the fifth mounting block 803 to move, which in turn drives the fourth mounting plate 701 to move up and down, thereby driving the welding assembly 7 to move up and down, and thus adjusting the height of the welding torch 704. The height of the welding torch 704 assembly can be adjusted according to the thickness of the steel plate to meet the processing requirements of different steel plates.

[0042] The deflection angle of the fourth mounting plate 701 can be adjusted by the wrap-around damping hinge pivot, which also has a self-locking function. This allows the angle of the welding torch 704 on the fourth mounting plate 701 to be adjusted so that the welding torch 704 can accurately reach the welding point, thereby improving welding quality and ensuring product quality.

[0043] The fourth mounting plate 701 has two parallel limiting strips 706 on its two symmetrical sides opposite to the fourth mounting block 703. The fourth mounting block 703 is located between the two limiting strips 706 and slides along the length of the limiting strips 706.

[0044] The fourth mounting block 703 is positioned between two limiting strips 706. The two limiting strips 706 ensure the stability of the movement direction of the fourth mounting block 703, thereby ensuring the stability of the movement of the welding torch 704. This ensures that the welding torch 704 can accurately reach the splicing position of the two steel plates, thus ensuring the welding effect.

[0045] It also includes a linear guide rail 14, which is electrically connected to the controller 15. The linear guide rail 14 is located on the side of the mounting frame 4 and is arranged along the length of the mounting frame 4. The lifting cylinder 802 is fixedly mounted on the linear guide rail 14.

[0046] The lifting cylinder 802 moves on the linear guide rail 14, thereby adjusting the position of the lifting cylinder 802. The splicing positions of steel plates of different widths are different. Adjusting the position of the lifting cylinder 802 by the linear guide rail 14 improves the adaptability of the welded structure.

[0047] The power assembly 9 includes a motor 901. The output shaft of the motor 901 is provided with a drive gear 902. Two identical driven gears 903 mesh on the drive gear 902. The two driven gears 903 are respectively fixedly mounted on two conveyor rollers 3.

[0048] The motor 901 drives the drive gear 902 to rotate, and the rotation of the drive gear 902 drives the two driven gears 903 to rotate. The driven gears 903 are fixed on the two conveying rollers 3, which in turn drive the two conveying rollers 3 to rotate. Since the two driven gears 903 mesh with the same drive gear 902, the rotation direction and rotation speed of the two driven gears 903 are the same, thereby ensuring the stability of the two conveying rollers 3 in conveying the steel plate.

[0049] A structural reinforcing rod 12 is also provided between the left support frame 1 and the right support frame 2. The two ends of the structural reinforcing rod 12 pass through the left support frame 1 and the right support frame 2 respectively and are threaded with locking nuts 13.

[0050] The structural strength of the connection between the left support frame 1 and the right support frame 2 is improved by the structural reinforcing rod 12, thereby ensuring the positional stability of the conveying roller 3, ensuring the stability of the conveying roller 3 in conveying the steel plate, preventing the steel plate from tilting, and thus affecting the welding effect.

[0051] In use, the worker places two steel plates on the conveyor roller 3, with the splicing surfaces of the two steel plates abutting together. The steel plate of the adjacent left support frame 1 abuts against the side support roller 11, while the steel plate of the adjacent right support frame 2 is pressed together by the third roller 1005 driven by the third cylinder 1002, thereby positioning the two steel plates horizontally. Then, the first roller 505 is pressed against the upper surface of the steel plate of the adjacent left support frame 1 by the first cylinder 502, and the second roller 605 is pressed against the steel plate of the adjacent right support frame 2 by the second cylinder 602, thereby positioning the two steel plates vertically. The position of the welding assembly 7 is adjusted by the linear guide rail 14 so that the welding gun 704 corresponds to the splicing position of the two steel plates. At the same time, the height of the welding gun 704 can be accurately reached to the splicing position of the two steel plates by the lifting cylinder 802. When the two steel plates are conveyed to the position of the welding gun 704, the welding gun 704 is used to weld and fix the welding position of the two steel plates. If a longer weld point is required, the speed of motor 901 is increased, thereby increasing the conveying speed of conveyor roller 3 and the moving speed of the steel plate. This allows for a longer welding distance and a longer weld point within the same timeframe. Conversely, if a shorter weld point is required, the speed of motor 901 is decreased, thereby reducing the conveying speed of conveyor roller 3 and the moving speed of the steel plate. This results in a shorter welding distance and a shorter weld point within the same timeframe. Meanwhile, the fourth cylinder 702 drives the welding torch 704 in a reciprocating motion, controlling the spacing between weld points. If a larger spacing is required, the operating frequency of the fourth cylinder 702 is reduced, thereby reducing the moving frequency of the welding torch 704, resulting in a larger spacing between adjacent weld points. Conversely, if a smaller spacing is required, the operating frequency of the fourth cylinder 702 is increased, thereby increasing the moving frequency of the welding torch 704, resulting in a smaller spacing between adjacent weld points. The worker controls the operation of motor 901 and the fourth cylinder 702 via controller 15 to adjust the weld point length and spacing.

[0052] In actual use, the left support frame 1 and the right support frame 2 are fixed to the bottom surface by anchor bolts, which further improves the positional stability of the left support frame 1 and the right support frame 2, thereby ensuring the positional stability of the conveying roller 3, ensuring the stability of the conveying roller 3 in conveying the steel plate, and thus ensuring the quality of the product.

[0053] Throughout the welding process, workers only need to load and unload materials and control the controller 15, which greatly reduces the workload and intensity of workers, improves welding efficiency, improves product quality, and reduces the cost of enterprises, making it suitable for widespread application.

[0054] The above are merely specific embodiments of this utility model, but the protection scope of this utility model is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the protection scope of this utility model. In the absence of conflict, the embodiments and features in the embodiments of this utility model can be combined with each other. Therefore, the protection scope of this utility model should be determined by the scope of the claims.

Claims

1. An automatic welding mechanism for steel formwork panels, characterized in that, The system includes a symmetrically arranged left and right support frame, with two horizontally arranged conveyor rollers between them. The two ends of each conveyor roller are rotatably connected to the left and right support frames, respectively. The left support frame has a power assembly on its side facing away from the conveyor rollers, which drives the rollers to rotate. A mounting frame is located on the top of the left support frame. On the mounting frame, between the two conveyor rollers, is a first clamping assembly for clamping and positioning a steel plate near the left support frame. On the side of the conveyor rollers in the output direction, there is a second clamping assembly for clamping and positioning a steel plate near the right support frame, and a welding assembly for welding the joint of the two steel plates. Side support rollers are located on the side of the left support frame adjacent to the conveyor rollers, with the bottom horizontal plane of the side support rollers flush with the top horizontal plane of the conveyor rollers. The right support frame has a horizontal clamping assembly for clamping and positioning the side of the steel plate. The system also includes a controller with its own power cord, which is electrically connected to the power assembly, the first clamping assembly, the second clamping assembly, the horizontal clamping assembly, and the welding assembly.

2. The automatic welding mechanism for steel formwork panels according to claim 1, characterized in that, The first clamping assembly includes a first mounting plate, which is fixed on a mounting frame. A first cylinder is provided on the first mounting plate, and a first mounting block is provided at the output end of the first cylinder. A first rotating shaft parallel to the conveying roller is provided on the first mounting block, and a first roller is rotatably mounted on the first rotating shaft.

3. The automatic welding mechanism for steel formwork panels according to claim 1, characterized in that, The second clamping assembly includes a second mounting plate, which is fixed to the side of the mounting frame. A second cylinder is provided on the second mounting plate, and a second mounting block is provided at the output end of the second cylinder. A second rotating shaft parallel to the conveying roller is provided on the second mounting block, and a second roller is rotatably mounted on the second rotating shaft.

4. The automatic welding mechanism for steel formwork panels according to claim 1, characterized in that, The right support frame is provided with a clearance groove at the position between the two conveying rollers. The horizontal pressing assembly includes a third mounting plate, which is fixedly mounted on the right support frame and faces away from the conveying rollers. The third mounting plate is provided with a third cylinder parallel to the conveying rollers, and the output end of the third cylinder faces the conveying rollers. The third cylinder is located at the position corresponding to the clearance groove, and the output end of the third cylinder is provided with a third mounting block. The third mounting block is provided with a third rotating shaft perpendicular to the conveying rollers, and a third roller is rotatably mounted on the third rotating shaft.

5. The automatic welding mechanism for steel formwork panels according to claim 4, characterized in that, The welding assembly includes a fourth mounting plate, on which a fourth cylinder is provided perpendicular to the conveyor roller. The output shaft of the fourth cylinder faces the conveyor roller. A fourth mounting block is provided on the output shaft of the fourth cylinder. A slot is provided on one side of the fourth mounting block, in which a welding torch is held. A pressure plate is provided on the side of the fourth mounting block corresponding to the slot. The welding torch is set perpendicular to the conveyor roller.

6. The automatic welding mechanism for steel formwork panels according to claim 5, characterized in that, It also includes a lifting mechanism, which is electrically connected to the controller. The lifting mechanism includes a fifth mounting plate, which is located on the side of the mounting frame. The fifth mounting plate is equipped with a lifting cylinder. The output shaft of the lifting cylinder is equipped with a fifth mounting block. The fifth mounting block is equipped with an angle adjustment component, which is a wrap-around damping hinge shaft. The rotating end of the wrap-around damping hinge shaft is connected to a fourth mounting plate.

7. The automatic welding mechanism for steel formwork panels according to claim 6, characterized in that, The fourth mounting plate has two parallel limiting strips on the two symmetrical sides of the fourth mounting block. The fourth mounting block is located between the two limiting strips and slides along the length of the limiting strips.

8. The automatic welding mechanism for steel formwork panels according to claim 7, characterized in that, It also includes a linear guide rail, which is electrically connected to the controller. The linear guide rail is disposed on the side of the mounting frame and is disposed along the length of the mounting frame. The lifting cylinder is fixedly disposed on the linear guide rail.

9. The automatic welding mechanism for steel formwork panels according to claim 1, characterized in that, The power assembly includes a motor, the output shaft of which is provided with a drive gear, and two identical driven gears mesh on the drive gear. The two driven gears are respectively fixedly mounted on two conveyor rollers.

10. The automatic welding mechanism for steel formwork panels according to claim 1, characterized in that, A structural reinforcing rod is also provided between the left support frame and the right support frame. Both ends of the structural reinforcing rod pass through the left support frame and the right support frame respectively and are threaded with locking nuts.

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