Combined welding tool device for steel structure construction

Abstract

The utility model discloses a combined welding tooling device for steel structure construction, which comprises an operating platform, a folding mechanism is arranged on the surface of the operating platform and is used for angle adjustment during combined welding, and the folding mechanism comprises a supporting unit, a connecting unit and a connecting unit, the angle adjusting device is installed above the operation table and used for adjusting the welding angle. According to the combined welding tool device for steel structure construction, the two connecting rods are fixedly connected to the bottom of the welding disc, one end of each connecting rod is rotationally connected with the corresponding supporting rod through the corresponding connecting shaft, and the problems that during welding, a certain angle is formed during welding of two welding parts, at the moment, a tool can only adjust the horizontal angle of the welding parts, and the welding efficiency is high are solved. And the longitudinal adjustment is to adjust the welded part, and then the clamp clamps the welded part again, so that the clamp cannot reasonably fix the welded part, the welding effect cannot be achieved easily during welding, and the welded part may be damaged.

Description

Technical Field

[0001] The utility model relates to the technical field of welding equipment, in particular to a combined welding tooling device for steel structure construction. Background Art

[0002] According to Chinese patent CN216398528U, a combined welding tool is disclosed, which includes a main body base, side enclosure columns, guide rails, connecting plates, column bases, column base racks, side enclosure racks, and main body base racks. The main body base is located at the upper end of the main body base rack, and the main body base is connected to the side enclosure rack through a connecting block. The side enclosure columns are installed on the column bases, and a column base rack is provided below the column bases. The column base rack is located above the side enclosure rack. A guide rail is provided on the side enclosure rack, and the column base rack is slidably connected to the guide rail. A plurality of supporting feet are provided below the side enclosure rack and the main body base rack, and a second limit block is provided at one end of the guide rail, and one end of the connecting plate is connected to the second limit block, and the connecting plate is provided above the guide rail. The utility model combines the various parts together before welding, and firmly fixes the various assembly components. The utility model has high welding accuracy and low welding efficiency.

[0003] The utility model combines various parts together before welding and firmly fixes various assembly parts, with high welding precision and low welding efficiency.

[0004] However, the above technical solution still has the problem that during combined welding, the welding of two welded parts will have a certain angle. At this time, the tooling can only adjust the horizontal angle of the welded parts, and the longitudinal adjustment is to adjust the welded parts. Then the fixture re-clamps the welded parts, which will cause the fixture to be unable to be fixed reasonably, which may easily make the welding effect unattainable during welding, and may also cause damage to the welded parts. In addition, many products require multiple welded parts to be combined together, and traditional welding tooling can only weld a single welded part, and cannot meet the problem of welding multiple welded parts at the same time.

[0005] To this end, the utility model provides a combined welding tooling device for steel structure construction. Utility Model Content

[0006] In view of the deficiencies in the prior art, the utility model provides a combined welding tooling device for steel structure construction, which solves the problem that when combined welding, the welding of two welded parts will have a certain angle. At this time, the tooling can only adjust the horizontal angle of the welded parts, and the longitudinal adjustment is to adjust the welded parts. Then the clamp re-clamps the welded parts, which will cause the clamp to be unable to be reasonably fixed, which may easily make the welding effect unattainable during welding, and may also cause damage to the welded parts; in addition, many products require multiple welded parts to be combined together, and traditional welding tooling can only weld a single welded part, and cannot meet the problem of welding multiple welded parts at the same time.

[0007] To achieve the above purpose, the utility model is implemented through the following technical solutions: a combined welding tooling device for steel structure construction, including an operating table, the surface of the operating table is provided with a folding mechanism for adjusting the angle during combined welding, the folding mechanism includes:

[0008] A support unit is installed above the operating table to adjust the welding angle, the support unit includes a welding plate, the bottom of the welding plate is fixedly connected to two connecting rods, one end of the connecting rod is rotatably connected to the support rod through a connecting shaft;

[0009] A moving unit, mounted at the bottom of the supporting unit, for adjusting the position of the welding plate;

[0010] The clamping unit is installed on the surface of the operating table and is used to fix the angle of the welding plate.

[0011] Preferably, the mobile unit comprises:

[0012] A sliding assembly is installed on the top of the operating table to adjust the pitch angle of the welding plate. The sliding assembly includes two sliding grooves opened on the surface of the operating table. Two sliding blocks are slidably connected inside the sliding grooves.

[0013] A rotating assembly is mounted on the surface of the slider and is used for rotating the welding disk;

[0014] The limit assembly is installed on the surface of the slider and is used to fix the position of the slider inside the slide groove.

[0015] Preferably, the rotating assembly includes a baffle installed on the top of the slider, and two partitions are fixedly connected to the ends of the support rod farthest from the connecting rod, and the opposite sides of the partitions are fixedly connected to the rotating shafts, and the partitions are rotatably connected to the baffles via the rotating shafts.

[0016] Preferably, the limiting assembly includes two sliding rods fixedly connected to the inside of the slide groove, and the surface of the sliding block is provided with two grooves, and the sliding rods enable the sliding block to slide inside the slide groove through the grooves.

[0017] Preferably, the clamping unit comprises a clamping block fixedly connected to the surface of the slider, a clamping groove is provided on the surface of the clamping block, a clamping column is slidably connected inside the clamping groove, and the bottom of the clamping column is serrated.

[0018] Preferably, a plurality of teeth are fixedly connected inside the slide groove, and the clamping column is engaged with the teeth.

[0019] Beneficial Effects

[0020] The utility model provides a combined welding tooling device for steel structure construction. Compared with the prior art, it has the following beneficial effects:

[0021] (1) The combined welding tooling device for steel structure construction has two connecting rods fixedly connected at the bottom of the welding plate, one end of which is rotatably connected to a support rod via a connecting shaft. This solves the problem that when welding, the welding of two welded parts will have a certain angle. At this time, the tooling can only adjust the horizontal angle of the welded parts, and the longitudinal adjustment is to adjust the welded parts. Then the clamp re-clamps the welded parts, which will cause the clamp to be unable to be reasonably fixed, which may easily make the welding effect unattainable during welding, and may also cause damage to the welded parts.

[0022] (2) The combined welding tooling device for steel structure construction has two slide grooves on the surface of the operating table, the inside of the slide grooves are slidably connected with two sliders, and the two slide rods inside the slide grooves have two grooves on the surface of the sliders. When multiple welded parts need to be welded together, multiple welded parts can be welded simultaneously through the slide grooves on the surface of the operating table, and the device can be adjusted according to the number of welded parts, which greatly reduces the production links, speeds up the welding process, and improves the welding speed. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is the overall assembly drawing of the utility model;

[0024] Figure 2 This is a structural diagram of the operating table of the utility model;

[0025] Figure 3 This is a cross-sectional view of the main structure of the utility model;

[0026] Figure 4 This is a connection diagram of the slider of the utility model;

[0027] Figure 5 It is a schematic diagram of the clamping unit of the present utility model.

[0028] In the figure: 1-operating table, 2-support unit, 21-welding plate, 22-connecting rod, 23-support rod, 24-connecting shaft, 3-moving unit, 31-sliding assembly, 311-sliding groove, 312-sliding block, 32-rotating assembly, 321-baffle, 322-partition, 323-rotating shaft, 33-limiting assembly, 331-sliding rod, 332-groove, 4-clamping unit, 41-clamping block, 42-clamping groove, 43-clamping column, 5-tooth. DETAILED DESCRIPTION

[0029] 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.

[0030] See also Figure 1-5 The utility model provides a technical solution: a combined welding tooling device for steel structure construction, comprising an operating table 1, the surface of the operating table 1 is provided with a folding mechanism for adjusting the angle during combined welding, and the folding mechanism comprises:

[0031] The support unit 2 is installed above the operating table 1 and is used to adjust the welding angle. The support unit 2 includes a welding plate 21. The bottom of the welding plate 21 is fixedly connected to two connecting rods 22. One end of the connecting rod 22 is rotatably connected to a support rod 23 through a connecting shaft 24.

[0032] The moving unit 3 is installed at the bottom of the supporting unit 2 and is used to adjust the position of the welding plate 21;

[0033] The clamping unit 4 is installed on the surface of the operating table 1 and is used to fix the angle of the welding disk 21. Two connecting rods 22 are fixedly connected to the bottom of the welding disk 21. One end of the connecting rod 22 is rotatably connected to the support rod 23 through a connecting shaft 24. This solves the problem that when welding, the welding of two welded parts will have a certain angle. At this time, the tooling can only adjust the horizontal angle of the welded parts, and the longitudinal adjustment is to adjust the welded parts. Then the clamp re-clamps the welded parts, which will cause the clamp to be unable to be reasonably fixed, which may easily make the welding effect unattainable during welding, and may also cause damage to the welded parts.

[0034] In this embodiment, the mobile unit 3 includes:

[0035] The sliding assembly 31 is installed on the top of the operating table 1 to adjust the pitch angle of the welding plate 21. The sliding assembly 31 includes two slide grooves 311 opened on the surface of the operating table 1. Two sliders 312 are slidably connected inside the slide grooves 311.

[0036] The rotating assembly 32 is mounted on the surface of the slider 312 and is used for rotating the welding plate 21;

[0037] The limiting assembly 33 is installed on the surface of the slider 312 and is used to fix the position of the slider 312 inside the slide groove 311.

[0038] In this embodiment, the rotating assembly 32 includes a baffle 321 installed on the top of the slider 312, and two partitions 322 are fixedly connected to the ends of the support rod 23 and the connecting rod 22 that are farthest away. The opposite sides of the partitions 322 are fixedly connected with a rotating shaft 323, and the partitions 322 are rotatably connected to the baffle 321 through the rotating shaft 323.

[0039] In this embodiment, the limiting assembly 33 includes two slide rods 331 fixedly connected to the inside of the slide slot 311 . The surface of the slider 312 is provided with two grooves 332 . The slide rods 331 pass through the grooves 332 to enable the slider 312 to slide inside the slide slot 311 .

[0040] In this embodiment, the clamping unit 4 includes a clamping block 41 fixedly connected to the surface of the slider 312. The surface of the clamping block 41 is provided with a clamping groove 42. The inside of the clamping groove 42 is slidably connected with a clamping column 43, and the bottom of the clamping column 43 is serrated.

[0041] In this embodiment, a plurality of teeth 5 are fixedly connected inside the slide groove 311, and the clamping column 43 is meshed with the teeth 5. Through the two slide grooves 311 on the surface of the operating table 1, two sliders 312 are slidably connected inside the slide groove 311, and two slide rods 331 inside the slide groove 311 and the surface of the slider 312 are provided with two grooves 332. When multiple welded parts need to be welded together, multiple welded parts can be welded at the same time through the slide groove on the surface of the operating table, and the amount of welded parts can be adjusted, which greatly reduces the production links, speeds up the welding process, and improves the welding speed. At the same time, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0042] When working, the welding part is fixed on the surface of the welding plate 21, and then the sliding bar 331 is aligned with the corresponding groove 332, and then the welding plate 21 is pushed. The welding plate 21 slides to drive the connecting rod 22 to slide, and the connecting rod 22 drives the supporting rod 23 to slide through the connecting shaft 24, so that the sliding block 312 slides in the sliding groove 311. When multiple welding plates 21 are on the operating table 1 in the above process, the clamping column 43 on the left side of the welding plate 21 is pressed, and the clamping column 43 slides inside the clamping groove 42. The sliding of the clamping column 43 makes the bottom serrated part slide to the bottom of the sliding groove 311 until it engages with the teeth 5, completing the fixation of one side, and then according to the welding position and angle, the sliding block 312 on the right side is continued to be pushed, and the sliding block 312 slides inside the sliding groove 311 to drive the baffle 321 to slide, and the baffle 321 drives the supporting rod 23 to rotate through the rotating shaft 323, and the supporting rod 23 rotates through the connecting shaft 24 to lift one end of the welding plate 21, completing the angle adjustment.

[0043] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0044] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A combined welding tooling device for steel structure construction, comprising an operating table (1), characterized in that: The surface of the operating table (1) is provided with a folding mechanism for adjusting the angle during combined welding, and the folding mechanism comprises: A support unit (2) is installed above the operating table (1) and is used to adjust the welding angle. The support unit (2) comprises a welding plate (21). Two connecting rods (22) are fixedly connected to the bottom of the welding plate (21). One end of the connecting rod (22) is rotatably connected to a support rod (23) via a connecting shaft (24). A moving unit (3), mounted on the bottom of the supporting unit (2), and used for adjusting the position of the welding plate (21); The clamping unit (4) is mounted on the surface of the operating table (1) and is used to fix the angle of the welding plate (21).

2. The combined welding tooling device for steel structure construction according to claim 1 is characterized in that: The mobile unit (3) comprises: A sliding assembly (31) is installed on the top of the operating table (1) and is used to adjust the pitch angle of the welding plate (21). The sliding assembly (31) comprises two sliding grooves (311) provided on the surface of the operating table (1). Two sliding blocks (312) are slidably connected inside the sliding grooves (311); A rotating assembly (32) mounted on the surface of the slider (312) and used for rotating the welding plate (21); The limiting assembly (33) is installed on the surface of the slider (312) and is used to fix the position of the slider (312) inside the slide groove (311).

3. The combined welding tooling device for steel structure construction according to claim 2 is characterized in that: The rotating assembly (32) comprises a baffle (321) mounted on the top of the slider (312); two baffles (322) are fixedly connected to the ends of the support rod (23) and the connecting rod (22) at the farthest distance; a rotating shaft (323) is fixedly connected to the opposite side of the baffle (322); and the baffle (322) is rotatably connected to the baffle (321) via the rotating shaft (323).

4. The combined welding tooling device for steel structure construction according to claim 2 is characterized in that: The limiting assembly (33) comprises two sliding rods (331) fixedly connected to the inside of the sliding groove (311); two grooves (332) are provided on the surface of the sliding block (312); the sliding rods (331) enable the sliding block (312) to slide inside the sliding groove (311) through the grooves (332).

5. The combined welding tooling device for steel structure construction according to claim 2 is characterized in that: The clamping unit (4) comprises a clamping block (41) fixedly connected to the surface of the slider (312), a clamping groove (42) is provided on the surface of the clamping block (41), and a clamping column (43) is slidably connected inside the clamping groove (42).

6. The combined welding tooling device for steel structure construction according to claim 5 is characterized in that: A plurality of teeth (5) are fixedly connected inside the slide groove (311), and the clamping column (43) is meshed with the teeth (5).

Images