Efficient steel structure welding device

Abstract

The utility model belongs to the technical field of welding devices, and provides an efficient steel structure welding device which comprises a machining table, two sets of sliding grooves are formed in the machining table, a supporting plate is fixedly connected to the machining table, a first motor is fixedly connected to the supporting plate, the output end of the first motor is fixedly connected with a first rotating shaft, and the output end of the first rotating shaft is fixedly connected with a second rotating shaft. The first rotating shaft is rotationally connected into the set of sliding grooves in a penetrating mode, and the end, away from the first motor, of the first rotating shaft is fixedly connected with a first threaded rod. According to the steel structure welding device, the springs, the partition plates, the connecting rods and the clamping plates are arranged on the two sides of the fixing mechanism, the springs can release elastic force outwards to drive the partition plates to push the connecting rods to rotate inwards, and the connecting rods rotate inwards to drive the two sets of clamping plates to clamp and fix a steel structure to be welded. Through the arrangement, the welding gun can be prevented from shaking when the steel structure is welded, so that the welding quality of the steel structure is enhanced, and the welding efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of welding devices, in particular to a high-efficiency steel structure welding device. Background Art

[0002] The so-called steel structures are a combination of various parts connected into one by welding, riveting or bolting. These parts are interconnected and restricted to each other to form an organic whole. When producing and processing steel structures, some connectors need to be welded. Most of the existing welding devices are prone to shaking when welding steel structures, which will reduce the welding quality of the steel structures and the welding efficiency. Then, when welding steel structures, the existing welding devices need to manually dock the steel structures and then weld them. Therefore, this will increase the workload of the staff, waste the physical strength of the staff, and reduce the efficiency of welding steel structures. Utility Model Content

[0003] The utility model aims to solve the shortcomings in the prior art and proposes a high-efficiency steel structure welding device.

[0004] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an efficient steel structure welding device, comprising a processing table, the processing table is provided with a slide groove, the slide groove is provided with two groups, the processing table is fixedly connected with a support plate, the support plate is fixedly connected with a motor 1, the output end of the motor 1 is fixedly connected with a rotating shaft 1, the rotating shaft 1 penetrates and is rotatably connected in a group of slide grooves, the end of the rotating shaft 1 away from the motor 1 is fixedly connected with a threaded rod 1, the end of the threaded rod 1 away from the rotating shaft 1 is rotatably connected to a group of slide grooves, the threaded rod 1 is threadedly connected with a threaded block 1, the threaded block 1 is slidably connected to a group of slide grooves, the threaded block 1 is fixedly connected with a fixing mechanism, the fixing mechanism is provided with two groups, the fixing mechanism includes a placement plate, the four ends of the placement plate are fixedly connected with telescopic rods, The telescopic rod is fixedly connected to a partition at one end away from the placement plate, and the partition is fixedly connected to a spring, and one end of the spring away from the partition is fixedly connected to the placement plate, and the spring is sleeved on the telescopic rod, and the partition is hinged with a connecting rod, and a connecting plate is hinged on the connecting rod, and a clamping plate is fixedly connected to the connecting plate, and the threaded rod one passes through and is fixedly connected to a bevel gear one, and the bevel gear one is meshed and connected to a bevel gear two, and the bevel gear two passes through and is fixedly connected to a connecting shaft, and the connecting shaft passes through and is rotatably connected to a group of sliding grooves, and the connecting shaft is fixedly connected to a threaded rod two, and one end of the threaded rod two away from the connecting shaft is rotatably connected in a group of sliding grooves, and the threaded rod two passes through a threaded connection with a threaded block two, and the threaded block two is slidably connected in a group of sliding grooves, and the threaded block two is fixedly connected to a group of fixing mechanisms.

[0005] As a further description of the above technical solution:

[0006] The processing table is fixedly connected with a mounting plate, a second motor is fixedly connected with the mounting plate, a second rotating shaft is fixedly connected with the output end of the second motor, the second rotating shaft penetrates and is rotatably connected to the processing table, a turntable is fixedly connected with one end of the second rotating shaft away from the second motor, a support block is fixedly connected with the turntable, and a slot rod is fixedly connected with the support block.

[0007] As a further description of the above technical solution:

[0008] The support block is fixedly connected with a motor three, the output end of the motor three is fixedly connected with a rotating shaft three, the rotating shaft three penetrates and is rotatably connected to the support block and the slot rod, the end of the rotating shaft three away from the motor three is fixedly connected with a threaded rod three, the end of the threaded rod three away from the rotating shaft three is rotatably connected to the slot rod, the threaded rod three is threadedly connected with a threaded block three, the threaded block three is slidably connected in the slot rod, and the threaded block three is fixedly connected with a welding gun.

[0009] As a further description of the above technical solution:

[0010] Support legs are fixedly connected to the processing table, and four groups of support legs are provided. The four groups of support legs are evenly distributed at the bottom of the processing table.

[0011] As a further description of the above technical solution:

[0012] The support block and the slot rod are perpendicular to each other.

[0013] As a further description of the above technical solution:

[0014] The two groups of slideways are in a vertical relationship with each other.

[0015] As a further description of the above technical solution:

[0016] The welding gun is located just above the processing table.

[0017] The utility model has the following beneficial effects:

[0018] 1. In the utility model, springs, partitions, connecting rods and clamping plates are arranged on both sides of the fixing mechanism. The springs release elastic force outward to drive the partitions to push the connecting rods to rotate inwards. The inward rotation of the connecting rods drives the two groups of clamping plates to clamp and fix the steel structure to be welded. Therefore, such an arrangement can prevent the welding gun from shaking when welding the steel structure, thereby enhancing the quality of the steel structure welding and improving the welding efficiency.

[0019] 2. In the utility model, the rotation of the threaded rod 1 and the threaded rod 2 can make the threaded block 1 and the threaded block 2 drive the steel structures on the two sets of fixing mechanisms to dock with each other, so that there is no need to manually dock the steel structures and then weld them. Therefore, this reduces the workload of the staff, saves physical strength, and further improves the efficiency of steel structure welding. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 A schematic diagram of the structure of a high-efficiency steel structure welding device proposed in the utility model Figure 1 ;

[0021] Figure 2 This is a side perspective view of a high-efficiency steel structure welding device proposed by the utility model;

[0022] Figure 3 A schematic diagram of the structure of a high-efficiency steel structure welding device proposed in the utility model Figure 2 ;

[0023] Figure 4 A schematic diagram of the structure of a high-efficiency steel structure welding device proposed in the utility model Figure 3 ;

[0024] Figure 5 for Figure 1 Enlarged view of point A in the middle.

[0025] Legend:

[0026] 1. Processing table; 2. Slide; 3. Support plate; 4. Motor 1; 5. Rotating shaft 1; 6. Threaded rod 1; 7. Threaded block 1; 8. Fixing mechanism; 9. Bevel gear 1; 10. Bevel gear 2; 11. Connecting shaft; 12. Threaded rod 2; 13. Threaded block 2; 14. Mounting plate; 15. Motor 2; 16. Rotating shaft 2; 17. Turntable; 18. Support block; 19. Motor 3; 20. Rotating shaft 3; 21. Slot rod; 22. Threaded rod 3; 23. Threaded block 3; 24. Welding gun; 25. Support leg; 801. Placement plate; 802. Telescopic rod; 803. Partition; 804. Spring; 805. Connecting rod; 806. Connecting plate; 807. Clamping plate. DETAILED DESCRIPTION

[0027] 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.

[0028] Reference Figure 1-Figure 5The utility model provides an embodiment: a high-efficiency steel structure welding device, including a processing table 1, a slide groove 2 is provided on the processing table 1, and the slide groove 2 is provided with two groups. A support plate 3 is fixedly connected to the processing table 1, and a motor 4 is fixedly connected to the support plate 3. The output end of the motor 4 is fixedly connected to a rotating shaft 5, and the rotating shaft 5 penetrates and is rotatably connected to a group of slide grooves 2. The end of the rotating shaft 5 away from the motor 4 is fixedly connected to a threaded rod 6, and the end of the threaded rod 6 away from the rotating shaft 5 is rotatably connected to a group of slide grooves 2. The threaded rod 6 penetrates and is threadedly connected to a threaded block 1 7, the threaded block 7 is slidably connected to a group of slide grooves 2, the threaded block 7 is fixedly connected with a fixing mechanism 8, the fixing mechanism 8 is provided with two groups, the fixing mechanism 8 includes a placement plate 801, the four ends of the placement plate 801 are fixedly connected with telescopic rods 802, the end of the telescopic rod 802 away from the placement plate 801 is fixedly connected with a partition 803, the partition 803 is fixedly connected with a spring 804, the end of the spring 804 away from the partition 803 is fixedly connected to the placement plate 801, the spring 804 is sleeved on the telescopic rod 802, and the partition 803 is hinged with a connecting rod 805, A connecting plate 806 is hinged on the connecting rod 805, and a clamping plate 807 is fixedly connected to the connecting plate 806. A bevel gear 9 is passed through and fixedly connected to the threaded rod 16, and a bevel gear 2 10 is meshed and connected to the bevel gear 19. A connecting shaft 11 is passed through and fixedly connected to the bevel gear 2 10, and the connecting shaft 11 is passed through and rotatably connected to a group of slide grooves 2. A threaded rod 2 12 is fixedly connected to the connecting shaft 11, and one end of the threaded rod 2 12 away from the connecting shaft 11 is rotatably connected to a group of slide grooves 2, and a threaded block 2 13 is passed through and threadedly connected to the threaded rod 2 12, and the threaded block 2 13 slides. It is movably connected in a group of slide grooves 2, and a group of fixing mechanisms 8 are fixedly connected to the threaded block 13. By arranging springs 804, partitions 803, connecting rods 805, and clamping plates 807 on both sides of the fixing mechanisms 8, the springs 804 will release elastic force outward to drive the partitions 803 to push the connecting rods 805 to rotate inward, and the connecting rods 805 rotate inward to drive the two groups of clamping plates 807 to clamp and fix the steel structure to be welded. Therefore, through such an arrangement, the welding gun 24 can be prevented from shaking when welding the steel structure, thereby enhancing the quality of welding the steel structure and improving the welding efficiency.

[0029] The processing table 1 is fixedly connected with a mounting plate 14, and a motor 2 15 is fixedly connected to the mounting plate 14. The output end of the motor 2 15 is fixedly connected with a rotating shaft 2 16, and the rotating shaft 2 16 penetrates and is rotatably connected to the processing table 1. The end of the rotating shaft 2 16 away from the motor 2 15 is fixedly connected with a turntable 17, and the turntable 17 is fixedly connected with a support block 18, and the support block 18 is fixedly connected with a slot rod 21, and the support block 18 is fixedly connected with a motor 3 19. The output end of the motor 3 19 is fixedly connected with a rotating shaft 3 20, and the rotating shaft 3 20 penetrates and is rotatably connected to the support block 18 and the slot rod 21, and the end of the rotating shaft 3 20 away from the motor 3 19 is fixedly connected with a threaded rod 3 22, and the end of the threaded rod 3 22 away from the rotating shaft 3 20 is rotatably connected to the slot rod 21, and the threaded rod 3 22 is fixedly connected to the output end of the motor 3 19. A threaded block three 23 is connected through the threaded connection, and the threaded block three 23 is slidably connected in the slot rod 21. A welding gun 24 is fixedly connected to the threaded block three 23. Through the rotation of the threaded rod one 6 and the threaded rod two 12, the threaded block one 7 and the threaded block two 13 can drive the steel structures on the two sets of fixing mechanisms 8 to dock with each other, so that there is no need to manually dock the steel structures and then weld them. Therefore, this reduces the workload of the staff, saves physical strength, and further improves the efficiency of welding steel structures. Support legs 25 are fixedly connected to the processing table 1. The support legs 25 are provided with four groups, and the four groups of support legs 25 are evenly distributed at the bottom of the processing table 1. The support block 18 and the slot rod 21 are perpendicular to each other, and the two groups of slide grooves 2 are in a vertical relationship. The welding gun 24 is located directly above the processing table 1.

[0030] Working principle: first, place the steel structure to be welded between the two groups of clamping plates 807 on the two groups of fixing mechanisms 8, and then the steel structure will squeeze the clamping plate 807, and the clamping plate 807 will move backward to drive the connecting rod 805 to rotate outward to drive the partition 803 to squeeze the spring 804, and the spring 804 will release the elastic force outward to drive the partition 803 to push the connecting rod 805 to rotate inward, and the connecting rod 805 rotates inward to drive the two groups of clamping plates 807 to clamp and fix the steel structure to be welded. Therefore, through such a setting, the welding gun 24 can be prevented from shaking when welding the steel structure. , thereby enhancing the quality of steel structure welding and improving welding efficiency. When the two groups of steel structures are clamped and fixed, the motor 4 can be started, and the output end of the motor 4 drives the shaft 5 to rotate, the rotation of the shaft 5 drives the threaded rod 6 to rotate, the rotation of the threaded rod 6 drives the threaded block 7 to slide in the slide groove 2, the movement of the threaded block 7 drives a group of steel structures on the fixing mechanism 8 to move, and at the same time, the rotation of the threaded rod 6 drives the bevel gear 9 to rotate, the rotation of the bevel gear 9 drives the bevel gear 2 10 to rotate, the rotation of the bevel gear 2 10 drives the connecting shaft 11 to rotate, and the connecting shaft The rotation of 11 drives the second threaded rod 12 to rotate, and the rotation of the second threaded rod 12 drives the second threaded block 13 to slide in the slide groove 2. The movement of the second threaded block 13 drives a group of steel structures on the fixing mechanism 8 to move, so that the first threaded block 7 and the second threaded block 13 can drive the steel structures on the two groups of fixing mechanisms 8 to dock with each other, so that there is no need to manually dock the steel structures and then weld them. Therefore, this reduces the workload of the staff, saves physical strength, and further improves the efficiency of welding the steel structure. After the docking is completed, the motor three 19 and the welding gun 24 can be started, and the motor The output end of the third 19 drives the rotating shaft 3 20 to rotate, the rotation of the rotating shaft 3 20 drives the threaded rod 3 22 to rotate, the rotation of the threaded rod 3 22 drives the threaded block 3 23 to slide on the slot rod 21, the movement of the threaded block 3 23 drives the welding gun 24 to move to weld the steel structure, and at the same time, the motor 2 15 can be started, the output end of the motor 2 15 drives the rotating shaft 2 16 to rotate, the rotation of the rotating shaft 2 16 drives the turntable 17 to rotate, the rotation of the turntable 17 drives the support block 18 to rotate, and the rotation of the support block 18 drives the welding gun 24 on the slot rod 21 to rotate, so that the angle of the welding gun 24 can be adjusted.

[0031] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An efficient steel structure welding device, comprising a processing table (1), characterized in that: The processing table (1) is provided with a slide groove (2), and the slide groove (2) is provided with two groups. The processing table (1) is fixedly connected with a support plate (3), and the support plate (3) is fixedly connected with a motor (4). The output end of the motor (4) is fixedly connected with a rotating shaft (5), and the rotating shaft (5) penetrates and is rotatably connected to a group of slide grooves (2). The end of the rotating shaft (5) away from the motor (4) is fixedly connected with a threaded rod (6), and the end of the threaded rod (6) away from the rotating shaft (5) is rotatably connected to a group of slide grooves (2). The threaded rod (6) is threadedly connected to a threaded block (7), the threaded block (7) is slidably connected to a group of slide grooves (2), the threaded block (7) is fixedly connected to a fixing mechanism (8), the fixing mechanism (8) is provided with two groups, the fixing mechanism (8) comprises a placement plate (801), the four ends of the placement plate (801) are fixedly connected to telescopic rods (802), the end of the telescopic rod (802) away from the placement plate (801) is fixedly connected to a partition (803), the partition (803) is fixedly connected to A spring (804), one end of the spring (804) away from the partition (803) is fixedly connected to the placement plate (801), the spring (804) is sleeved on the telescopic rod (802), the partition (803) is hinged with a connecting rod (805), the connecting rod (805) is hinged with a connecting plate (806), the connecting plate (806) is fixedly connected with a clamping plate (807), the threaded rod (6) is passed through and fixedly connected with a bevel gear (9), the bevel gear (9) is meshedly connected with a bevel gear (10), the A connecting shaft (11) is passed through and fixedly connected to the bevel gear (10), and the connecting shaft (11) is passed through and rotatably connected to a group of slide grooves (2). A threaded rod (12) is fixedly connected to the connecting shaft (11), and one end of the threaded rod (12) away from the connecting shaft (11) is rotatably connected to the group of slide grooves (2). A threaded block (13) is passed through and threadedly connected to the threaded rod (12), and the threaded block (13) is slidably connected to the group of slide grooves (2). A fixing mechanism (8) is fixedly connected to the threaded block (13).

2. The high-efficiency steel structure welding device according to claim 1 is characterized in that: The processing table (1) is fixedly connected with a mounting plate (14), a second motor (15) is fixedly connected with the mounting plate (14), a second rotating shaft (16) is fixedly connected to the output end of the second motor (15), the second rotating shaft (16) penetrates and is rotatably connected to the processing table (1), a rotating disk (17) is fixedly connected to one end of the second rotating shaft (16) away from the second motor (15), a supporting block (18) is fixedly connected to the rotating disk (17), and a slot rod (21) is fixedly connected to the supporting block (18).

3. The high-efficiency steel structure welding device according to claim 2 is characterized in that: The support block (18) is fixedly connected with a motor three (19), and the output end of the motor three (19) is fixedly connected with a rotating shaft three (20), and the rotating shaft three (20) penetrates and is rotatably connected to the support block (18) and the slot rod (21), and the end of the rotating shaft three (20) away from the motor three (19) is fixedly connected with a threaded rod three (22), and the end of the threaded rod three (22) away from the rotating shaft three (20) is rotatably connected to the slot rod (21), and the threaded rod three (22) is threadedly connected with a threaded block three (23), and the threaded block three (23) is slidably connected in the slot rod (21), and the threaded block three (23) is fixedly connected with a welding gun (24).

4. The high-efficiency steel structure welding device according to claim 1 is characterized in that: Support legs (25) are fixedly connected to the processing table (1), and the support legs (25) are provided in four groups. The four groups of support legs (25) are evenly distributed at the bottom of the processing table (1).

5. The high-efficiency steel structure welding device according to claim 2 is characterized in that: The support block (18) and the slot rod (21) are perpendicular to each other.

6. The high-efficiency steel structure welding device according to claim 1, characterized in that: The two groups of slide grooves (2) are in a vertical relationship with each other.

7. The high-efficiency steel structure welding device according to claim 3 is characterized in that: The welding gun (24) is located directly above the processing table (1).

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