Steel part welding device for steel tower production

Abstract

The utility model discloses a steel part welding device for steel tower production, and relates to the technical field of steel part welding. The welding device comprises a workbench, supporting legs are installed at the bottom of the workbench, a welding gun is installed on the workbench, rotating assemblies are symmetrically installed at the two ends of the workbench, fixing assemblies are installed on the rotating assemblies, and a driving assembly is installed in an inner cavity of the workbench. Steel can be fixed to the rotating assemblies through the fixing assemblies respectively, the rotating assemblies are driven by the driving assembly to rotate relatively at the same time so that the angle of the steel can be changed, a welding gun can be used for welding the steel, the welding angle of the steel can be flexibly adjusted through the device, production efficiency is improved, and production cost is reduced. And time and labor are saved.

Description

Technical Field

[0001] The utility model belongs to the technical field of steel piece welding, and in particular relates to a steel piece welding device for producing steel towers. Background Art

[0002] Welding, also known as fusion welding or melting, is a manufacturing process and technology that uses heat, high temperature, or high pressure to join metals or other thermoplastic materials such as plastics. Welding achieves this goal through three methods. Fusion welding heats the workpieces to partially melt them, forming a molten pool. The molten pool cools and solidifies, resulting in the joining process. A filler can be added as needed to assist. It is suitable for welding various metals and alloys without the need for pressure. Pressure welding, in which pressure is applied to the workpieces during the welding process, is a process used to process various metals and parts of metals.

[0003] In the welding of steel towers, multi-angle welding operations are usually required to manufacture steel components in different parts of the steel tower. However, during the welding process, most existing welding devices can only weld two pieces of steel at a fixed angle and cannot automatically adjust the welding angle of the steel. The single welding method makes the existing welding device less practical and still requires manual angle fixing, which makes the steel tower welding operation slow, time-consuming, labor-intensive, and inefficient.

[0004] Currently, no effective solutions have been proposed for the problems in related technologies. Utility Model Content

[0005] In view of the problems in the related art, the utility model proposes a steel welding device for steel tower production to overcome the above technical problems existing in the existing related art.

[0006] In order to solve the above technical problems, the present invention is achieved through the following technical solutions:

[0007] The utility model is a steel welding device for steel tower production, comprising a workbench, a support leg installed at the bottom of the workbench, a welding gun installed on the workbench, rotating assemblies symmetrically installed at both ends of the workbench, fixed assemblies installed on the rotating assemblies, and a driving assembly installed in the inner cavity of the workbench;

[0008] The fixing assembly is used to fix the steel on the rotating assembly, and the driving assembly can drive the rotating assembly to change the angle, so as to drive the steel to move at multiple angles so as to perform welding operations on it through the welding gun.

[0009] Furthermore, the rotating assembly includes a rotating disk, and the rotating disk is rotatably installed on the upper surface of the workbench, and a fixing frame is installed on the upper end of the rotating disk.

[0010] Furthermore, the fixing assembly includes a screw, which passes through and is threadedly installed on the fixing frame. The lower end of the screw is rotatably installed with a mounting plate, the lower surface of the mounting plate is installed with a number of springs, the lower end of the spring is installed with a fixing plate, and the upper end of the screw is installed with a turning handle.

[0011] Furthermore, arc-shaped scales are engraved on both sides of the upper surface of the workbench, and clamping plates are installed on the same side of the fixing frames at both ends, and the clamping plates correspond to the arc-shaped scales.

[0012] Furthermore, the drive assembly includes a motor, which is mounted on the bottom surface of the workbench, and a drive shaft is mounted on the motor shaft, which passes through the workbench and extends into the interior, and the upper end of the drive shaft is fixedly connected to the rotating disk at one end, and a first transmission disk is mounted on the drive shaft. The drive assembly also includes a drive gear, which is mounted on the rotating disk at the other end. The drive assembly also includes a mounting rod, which is rotatably mounted on the bottom surface of the inner cavity of the workbench, and a driven gear is mounted on the mounting rod, which is meshed with the drive gear. A second transmission disk is also mounted on the mounting rod, and the first transmission disk and the second transmission disk are connected by a belt.

[0013] Furthermore, a placement rack is installed on one side of the workbench, and the welding gun is movably installed on the placement rack.

[0014] The utility model has the following beneficial effects:

[0015] 1. The utility model can fix its steel on its rotating assembly respectively through the fixing assembly, and simultaneously drive its rotating assembly to rotate relatively through the driving assembly to change the angle of the steel, so as to use the welding gun to perform welding operations on it, thereby achieving the goal that the device can flexibly adjust the welding angle of the steel, improve production efficiency, save time and labor, and is suitable for a variety of usage scenarios.

[0016] 2. The utility model can drive the rotating disks at both ends to rotate relative to each other through the driving motor, so that the steel fixed on its fixing frame through the fixing plate can change the angle, thereby performing multi-angle welding operations on it. The setting of the clamping plate and the arc scale can enable the operator to see the angle changes of the rotating disk more clearly, thereby achieving the goal of the device being able to accurately change the welding angle of the steel as required, thereby improving the usage scenarios and working efficiency.

[0017] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the following is a brief introduction to the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0019] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0020] Figure 2 This is the second schematic diagram of the three-dimensional structure of the utility model;

[0021] Figure 3 This is a schematic diagram of the internal structure of the workbench of the present invention;

[0022] Figure 4 This is a schematic diagram of the structure of the rotating assembly of the utility model;

[0023] Figure 5 This is a schematic diagram of the fixing assembly structure of the utility model;

[0024] Figure 6 This is a schematic diagram of the drive assembly structure of the present utility model.

[0025] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0026] 1. Workbench; 2. Support legs; 3. Welding gun; 4. Rotating assembly; 5. Fixed assembly; 6. Driving assembly; 7. Rotating disk; 8. Fixed frame; 9. Screw; 10. Mounting plate; 11. Spring; 12. Fixed plate; 13. Turning handle; 14. Arc scale; 15. Clamping plate; 16. Motor; 17. Drive shaft; 18. First transmission disk; 19. Driving gear; 20. Mounting rod; 21. Driven gear; 22. Second transmission disk; 23. Belt; 24. Placement frame. DETAILED DESCRIPTION

[0027] The following will clearly and completely describe the technical solutions in the utility model embodiments in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the utility model embodiments, not all of the embodiments. Based on the utility model embodiments, all other embodiments obtained by ordinary technicians in this field without making any creative efforts are within the scope of utility model protection.

[0028] In the description of the present utility model, it should be understood that the terms "opening", "upper", "lower", "top", "middle", "inside" and the like indicating orientation or positional relationship are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the utility model.

[0029] See also Figures 1-6 As shown, the utility model is a steel welding device for steel tower production, comprising a workbench 1, a support leg 2 is installed at the bottom of the workbench 1, a welding gun 3 is installed on the workbench 1, rotating components 4 are symmetrically installed at both ends of the workbench 1, and fixed components 5 are installed on the rotating components 4. A driving component 6 is installed in the inner cavity of the workbench 1;

[0030] The fixing assembly 5 is used to fix the steel on the rotating assembly 4 , and the driving assembly 6 can drive the rotating assembly 4 to change the angle, so as to drive the steel to move at multiple angles so as to be welded by the welding gun 3 .

[0031] In actual use, the steel is installed on its rotating component 4 respectively, and the steel is firmly fixed on the rotating component 4 through the fixing component 5. The rotating components 4 at both ends can be driven by the driving component 6 to rotate relative to each other, thereby driving the steel to change the angle, so as to adjust the angle required for welding, combine and dock them, and then weld them through the welding gun 3, so as to achieve the ability to weld the steel at multiple angles.

[0032] The utility model can fix its steel on its rotating component 4 respectively through the fixing component 5, and simultaneously drive its rotating component 4 to rotate relatively through the driving component 6 to change the angle of the steel, so as to use the welding gun 3 to perform welding operation on it, thereby achieving the goal that the device can flexibly adjust the welding angle of the steel, improve production efficiency, save time and labor, and is suitable for a variety of usage scenarios.

[0033] In one embodiment, for the above-mentioned rotating assembly 4 , the rotating assembly 4 includes a rotating disk 7 , and the rotating disk 7 is rotatably installed on the upper surface of the workbench 1 , and a fixing frame 8 is installed on the upper end of the rotating disk 7 .

[0034] The steel materials can be placed on their fixing frames 8 respectively and fixed firmly using the fixing components 5, so that the rotating disk 7 can be driven to rotate by the driving component 6, thereby adjusting the welding angle of the steel materials, which is suitable for a variety of usage scenarios.

[0035] In one embodiment, for the above-mentioned fixing assembly 5, the fixing assembly 5 includes a screw 9, which is passed through and threadedly installed on the fixing frame 8. The lower end of the screw 9 is rotatably installed with a mounting plate 10, and a plurality of springs 11 are installed on the lower surface of the mounting plate 10. The lower end of the spring 11 is installed with a fixing plate 12, and the upper end of the screw 9 is installed with a turning handle 13.

[0036] After the steel is placed on its fixing frame 8, the screw rod 9 can be driven to move downward on its fixing frame 8 by turning the handle 13, thereby driving its mounting plate 10 to move downward, so that its fixing plate 12 can fix its steel in the fixing frame 8. Due to the setting of the spring 11, the fixing plate 12 has a downward elastic force, which can better fix its steel in its fixing frame 8.

[0037] In one embodiment, for the above-mentioned workbench 1 , arc-shaped scales 14 are engraved on both sides of the upper surface of the workbench 1 , and clamping plates 15 are installed on the same side of the fixing frames 8 at both ends, and the clamping plates 15 correspond to the arc-shaped scales 14 .

[0038] By installing the clamping plate 15 on the same side of the fixing frame 8 so that it can correspond to the arc scale 14, the operator can more clearly see the angle change of the rotating disk 7, thereby enabling the steel to be accurately welded at multiple angles.

[0039] In one embodiment, for the above-mentioned drive assembly 6, the drive assembly 6 includes a motor 16, which is installed on the bottom surface of the workbench 1, and a drive shaft 17 is installed on the axis of the motor 16. The drive shaft 17 passes through the workbench 1 and extends into the interior. The upper end of the drive shaft 17 is fixedly connected to the rotating disk 7 at one end, and a first transmission disk 18 is installed on the drive shaft 17. The drive assembly 6 also includes a drive gear 19, which is installed on the rotating disk 7 at the other end. The drive assembly 6 also includes a mounting rod 20, which is rotatably installed on the bottom surface of the inner cavity of the workbench 1, and a driven gear 21 is installed on the mounting rod 20. The driven gear 21 is meshed with the drive gear 19, and a second transmission disk 22 is also installed on the mounting rod 20. The first transmission disk 18 and the second transmission disk 22 are connected by a belt 23.

[0040] By driving its motor 16, the rotating disk 7 at one end can be driven to rotate through the driving shaft 17, and the first transmission disk 18 installed on its driving shaft 17 can drive its second transmission disk 22 to rotate through the belt 23, so that its mounting rod 20 is rotated, and its driven gear 21 is rotated, and then the driving gear 19 installed on the rotating disk 7 on the other end engaged with it is rotated, so that the rotating disks 7 at both ends rotate relative to each other, and the angle of the rotating disk 7 is driven to change, so as to achieve multi-angle welding of steel.

[0041] The utility model can drive the rotating disks 7 at both ends to rotate relative to each other through the driving motor 16, so that the steel fixed on its fixing frame 8 through the fixing plate 12 can change its angle, thereby performing multi-angle welding operations on it. The setting of the clamping plate 15 and the arc scale 14 can enable the operator to see the angle change of the rotating disk 7 more clearly, thereby achieving the goal of the device being able to accurately change the welding angle of the steel as required, thereby improving the usage scenarios and working efficiency.

[0042] In one embodiment, for the above-mentioned workbench 1 , a placement rack 24 is installed on one side of the workbench 1 , and the welding gun 3 is movably installed on the placement rack 24 .

[0043] By installing a placement rack 24 on one side of the workbench 1, the welding gun 3 can be placed thereon when welding is required, thereby avoiding loss of the welding gun 3 and facilitating use by the operator.

[0044] In summary, with the aid of the above technical solution of the present invention, by placing the steel materials on their fixing frames 8 respectively, rotating the handle 13, driving the screw rod 9 to move downward on its fixing frame 8, thereby driving its mounting plate 10 to move downward, so that its fixing plate 12 can fix its steel materials in the fixing frame 8, and due to the setting of the spring 11, the fixing plate 12 has a downward elastic force, which can better fix its steel materials in its fixing frame 8, thereby driving its motor 16, so that the rotating disk 7 at one end can be driven to rotate through the drive shaft 17, and the second rotating disk 7 installed on its drive shaft 17 can be driven to rotate. A transmission disk 18 can drive its second transmission disk 22 to rotate through a belt 23, thereby causing its mounting rod 20 to rotate, causing its driven gear 21 to rotate, and then driving the driving gear 19 installed on the rotating disk 7 on the other end that is meshed with it to rotate, so that the rotating disks 7 at both ends rotate relative to each other, driving the rotating disk 7 to change its angle, so as to achieve multi-angle welding of steel. The setting of the clamping plate 15 and the arc scale 14 allows the operator to more clearly see the angle change of the rotating disk 7, so that the steel can be accurately welded at multiple angles.

[0045] Through the above technical solution, 1. The steel can be fixed on its rotating component 4 respectively through the fixing component 5, and the rotating component 4 can be driven to rotate relative to it at the same time by the driving component 6 to change the angle of the steel, so that the welding gun 3 can be used to perform welding operations on it, thereby achieving the goal that the device can flexibly adjust the welding angle of its steel, improve production efficiency, save time and effort, and be suitable for a variety of usage scenarios; 2. The rotating disk 7 at both ends can be driven to rotate relative to each other by the driving motor 16, so that the steel fixed on its fixing frame 8 by the fixing plate 12 can change its angle, thereby performing multi-angle welding operations on it, and the setting of the clamping plate 15 and the arc scale 14 can enable the operator to see the angle change of the rotating disk 7 more clearly, thereby achieving the goal that the device can accurately change the welding angle of its steel according to demand, improve the usage scenarios, and improve work efficiency.

[0046] Throughout this specification, references to terms such as "one embodiment," "example," or "specific example" indicate that the specific features, structures, materials, or characteristics described in conjunction with that embodiment or example are included in at least one embodiment or example of the utility model. In this specification, schematic representations of these terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0047] The preferred embodiments of the utility model disclosed above are intended only to help illustrate the utility model. The preferred embodiments do not describe all details in detail, nor do they limit the utility model to the specific embodiments described. Obviously, many modifications and variations are possible based on the content of this specification. This specification selects and describes these embodiments in detail to better explain the principles and practical applications of the utility model, thereby enabling those skilled in the art to better understand and utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A steel welding device for steel tower production, comprising a workbench (1), characterized in that: The workbench (1) is provided with supporting legs (2) at the bottom, a welding gun (3) is provided on the workbench (1), rotating assemblies (4) are symmetrically provided at both ends of the workbench (1), fixed assemblies (5) are provided on the rotating assemblies (4), and a driving assembly (6) is provided in the inner cavity of the workbench (1); The fixing assembly (5) is used to fix the steel on the rotating assembly (4), and the driving assembly (6) can drive the rotating assembly (4) to change the angle, thereby driving the steel to move at multiple angles, so as to perform welding operations on the steel through the welding gun (3).

2. A steel welding device for steel tower production according to claim 1, characterized in that: The rotating assembly (4) comprises a rotating disk (7), each of the rotating disks (7) is rotatably mounted on the upper surface of the workbench (1), and a fixing frame (8) is mounted on the upper end of each of the rotating disks (7).

3. A steel welding device for steel tower production according to claim 2, characterized in that: The fixing assembly (5) comprises a screw rod (9), each of the screw rods (9) is passed through and threadedly mounted on the fixing frame (8), a mounting plate (10) is rotatably mounted on the lower end of each of the screw rods (9), a plurality of springs (11) are mounted on the lower surface of each of the mounting plates (10), a fixing plate (12) is mounted on the lower end of each of the springs (11), and a turning handle (13) is mounted on the upper end of each of the screw rods (9).

4. A steel welding device for steel tower production according to claim 3, characterized in that: Arc scales (14) are engraved on both sides of the upper surface of the workbench (1), and clamping plates (15) are installed on the same side of the fixing frames (8) at both ends, and the clamping plates (15) correspond to the arc scales (14).

5. The steel welding device for steel tower production according to claim 4, characterized in that: The driving assembly (6) includes a motor (16), the motor (16) is mounted on the bottom surface of the workbench (1), a driving shaft (17) is mounted on the axis of the motor (16), the driving shaft (17) passes through the workbench (1) and extends into the interior, the upper end of the driving shaft (17) is fixedly connected to one end of the rotating disk (7), a first transmission disk (18) is mounted on the driving shaft (17), and the driving assembly (6) also includes a driving gear (19), the driving gear (19) is mounted On the rotating disk (7) at the other end, the driving assembly (6) further includes a mounting rod (20), the mounting rod (20) being rotatably mounted on the bottom surface of the inner cavity of the workbench (1), a driven gear (21) being mounted on the mounting rod (20), the driven gear (21) being engaged with the driving gear (19), and a second transmission disk (22) being mounted on the mounting rod (20), the first transmission disk (18) and the second transmission disk (22) being connected by a belt (23).

6. The steel welding device for steel tower production according to claim 5, characterized in that: A placement rack (24) is installed on one side of the workbench (1), and the welding gun (3) is movably installed on the placement rack (24).

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