Welding device for transformer processing

Abstract

The utility model discloses a welding device for transformer processing, relates to the technical field of welding, and solves the problem that when the welding device is used for welding, dust generated by welding is adsorbed, dust which is not adsorbed is inevitably attached to the surface of a welded part, so that the surface of the welded part is inconvenient to clean subsequently. Comprising a base and a mounting frame, the mounting frame is fixedly mounted at the upper end of the base, the mounting frame is in a U shape, a second air cylinder is fixedly mounted at the upper end of the mounting frame, a welding seat is arranged in the mounting frame, and an output shaft of the second air cylinder penetrates through the interior of the mounting frame to be fixedly connected with the top of the welding seat; and a welding rod is fixedly connected to the lower end of the welding seat, through cooperation between the fixed column and the movable column, dust generated during welding can be conveniently blocked, and the dust which is not completely absorbed can be prevented from being attached to the surface of a part needing to be welded.

Description

Technical Field

[0001] The utility model relates to the technical field of welding, and specifically relates to a welding device for transformer processing. Background Art

[0002] When manufacturing a transformer, some internal components need to be welded before installation. Therefore, the components to be welded need to be placed on a welding device for welding. After retrieval, a patent with the authorized publication number of CN219484647U in China discloses a welding device for transformer processing, which relates to the technical field of transformer production. This application includes a welding table. One side of the top of the welding table is fixedly connected with a support plate. One side of the top of the support plate is fixedly connected with an adjustment plate. A welding part is installed on the adjustment plate. The top of the welding table is fixedly connected with a placement plate, and a clamping part is installed inside the welding table. The clamping ends of the clamping part are respectively located on both sides of the placement plate. One side of the welding table is fixedly connected with a dust removal component. The dust removal end of the dust removal component is connected to one side of the welding part. When the welding part welds the transformer components, the operation of the dust removal component can be used to extract the smoke generated during welding by the welding part, and the dust in the smoke can be collected through the internal structure of the dust removal component, thereby preventing the smoke from overflowing and polluting the surrounding environment, and improving the practicability of the welding device. However, when this welding device is welding, while the dust generated by welding is being adsorbed, it is inevitable that some unadsorbed dust will adhere to the surface of the welded parts, resulting in inconvenience for subsequent cleaning of their surfaces. Content of the Utility Model

[0003] Aiming at the deficiencies of the prior art, the utility model provides a welding device for transformer processing, which solves the problem that when the welding device is welding, while the dust generated by welding is being adsorbed, it is inevitable that some unadsorbed dust will adhere to the surface of the welded parts, resulting in inconvenience for subsequent cleaning of their surfaces.

[0004] To achieve the above object, the utility model is realized by the following technical solutions: A welding device for transformer processing, including a base and a mounting frame. The mounting frame is fixedly installed at the upper end of the base. The mounting frame is U-shaped. A second cylinder is fixedly installed at the upper end of the mounting frame. A welding seat is arranged inside the mounting frame. The output shaft of the second cylinder is fixedly connected to the top of the welding seat through the inside of the mounting frame. A welding rod is fixedly connected to the lower end of the welding seat. A fixing column is fixedly sleeved on the rod wall of the welding rod. Support plates are symmetrically and fixedly installed on the side walls at both ends of the fixing column. Fixing plates are symmetrically and fixedly installed on the side walls at both ends of the welding seat. Slide holes are arranged inside the support plates. A plurality of moving baffles are slidably connected at equal intervals inside the slide holes. Ball bearings are rotatably connected at equal intervals inside the bottom surface of the moving baffles. Tension springs are fixedly installed at the upper ends of the moving baffles. The upper ends of the tension springs are respectively fixedly connected to the bottom of the fixing plates.

[0005] Preferably, a dust suction box is fixedly installed at the upper end of the mounting frame. A dust suction cover is fixedly sleeved on the rod wall of the welding rod, and the dust suction cover is arranged below the fixing column. The dust suction port of the dust suction box is fixedly connected with a dust suction hose, and the end of the dust suction hose is fixedly connected to the inside of the dust suction cover, so as to facilitate the absorption of the soot generated during welding.

[0006] Preferably, a moving groove is arranged inside the top surface of the base. A lead screw is rotatably connected inside the moving groove. A first moving seat is slidably connected to the upper end of the base. A slider is fixedly installed at the lower end of the first moving seat. The slider is slidably connected inside the moving groove and is threadedly sleeved on the rod wall of the lead screw. A reciprocating motor is fixedly installed on the right side wall of the base. The output shaft of the reciprocating motor is fixedly connected to the right end of the lead screw through the inside of the base, so as to conveniently adjust the position of the first moving seat.

[0007] Preferably, a second moving seat is slidably connected to the upper end of the first moving seat. An installation plate is fixedly installed on the front side wall of the first moving seat. An electric telescopic rod is fixedly installed on the upper side wall of the installation plate. The output shaft of the electric telescopic rod is fixedly connected to the front side wall of the second moving seat. First cylinders are symmetrically and fixedly installed at the upper end of the second moving seat. Clamping plates are fixedly installed on the output shafts of the first cylinders, so as to facilitate the clamping and fastening of the placed parts.

[0008] Preferably, the side walls of the moving baffles are mutually attached, so as to prevent the soot generated by welding from leaking out through the gaps.

[0009] Preferably, the bottom surface position of the dust suction cover is higher than the bottom surface of the welding rod, and the inner diameter of the dust suction cover is larger than the diameter of the welding rod, so as to prevent the dust suction cover from affecting the dust suction work during the dust suction operation.

[0010] The utility model provides a welding device for transformer processing. It has the following beneficial effects:

[0011] 1. For this welding device for transformer processing, when using the welding device for transformer processing, through the cooperation between the fixed column and the moving column, it can conveniently block the dust generated during welding, and prevent the dust that is not completely absorbed from adhering to the surface of the parts to be welded;

[0012] 2. For this welding device for transformer processing, when using the welding device for transformer processing, the moving column can move up and down inside the support plate. When the welding rod is performing welding work, the position of the moving baffle can be changed according to the position of the welding rod, so as to completely block the soot during the welding work. Description of the Drawings

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 It is a side view of the utility model;

[0015] Figure 3 It is a schematic diagram of the structure of the support plate of the utility model;

[0016] Figure 4 For the utility model Figure 2 Schematic diagram of the structure of part A in the utility model.

[0017] In the figure, 1 - base, 2 - mounting frame, 3 - moving groove, 4 - lead screw, 5 - first moving seat, 6 - slider, 7 - second moving seat, 8 - mounting plate, 9 - electric telescopic rod, 10 - first cylinder, 11 - clamping plate, 12 - reciprocating motor, 13 - welding seat, 14 - fixing plate, 15 - second cylinder, 16 - dust suction box, 17 - dust suction hose, 18 - moving baffle, 19 - ball, 20 - sliding hole, 21 - support plate, 22 - tension spring, 23 - fixed column, 24 - dust suction hood, 25 - welding rod. Detailed Embodiment

[0018] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.

[0019] Embodiment 1

[0020] Please refer to Figures 1-4, an embodiment of the present utility model provides a welding device for transformer processing, including a base 1 and a mounting frame 2. The mounting frame 2 is fixedly installed at the upper end of the base 1. The mounting frame 2 is U-shaped. A second cylinder 15 is fixedly installed at the upper end of the mounting frame 2. Inside the mounting frame 2, there is a welding seat 13. The output shaft of the second cylinder 15 passes through the inside of the mounting frame 2 and is fixedly connected to the top of the welding seat 13. A welding rod 25 is fixedly connected to the lower end of the welding seat 13. A fixed column 23 is fixedly sleeved on the rod wall of the welding rod 25. Support plates 21 are symmetrically and fixedly installed on both side walls of the fixed column 23. Fixing plates 14 are symmetrically and fixedly installed on both side walls of the welding seat 13. Slide holes 20 are provided inside the support plates 21. A plurality of moving baffles 18 are slidably connected at equal intervals inside the slide holes 20. Ball bearings 19 are rotatably connected at equal intervals inside the bottom surface of the moving baffles 18. Tension springs 22 are fixedly installed at the upper ends of the moving baffles 18. The upper ends of the tension springs 22 are respectively fixedly connected to the bottom of the fixing plates 14. The side walls of the moving baffles 18 are in mutual contact. When performing welding work, the second cylinder 15 is turned on, so that the welding seat 13 moves towards each other, driving the welding rod 25 to move to the position where the components need to be welded, and welding work is carried out on the components. After the welding rod 25 moves towards each other, under the tension of the tension springs 22, the bottom of the moving baffles 18 closely adheres to the side wall of the component to be welded, and the generated soot during welding can be conveniently blocked.

[0021] Embodiment 2

[0022] In order to strengthen the cleaning of the generated soot, in this embodiment, as Figures 1-2 shown, a dust suction box 16 is fixedly installed at the upper end of the mounting frame 2. A dust suction cover 24 is fixedly sleeved on the rod wall of the welding rod 25, and the dust suction cover 24 is arranged below the fixed column 23. The dust suction port of the dust suction box 16 is fixedly connected to a dust suction hose 17, and the end of the dust suction hose 17 is fixedly connected to the inside of the dust suction cover 24. The bottom surface position of the dust suction cover 24 is higher than the bottom surface of the welding rod 25, and the inner diameter of the dust suction cover 24 is larger than the diameter of the welding rod 25. When performing welding work, the dust suction box 16 is turned on. Through the cooperation between the dust suction hose 17 and the dust suction cover 24, the generated soot during welding can be conveniently absorbed. Cooperating with the moving baffles 18, it can prevent the soot from adhering to other positions of the component to be welded.

[0023] Embodiment 3

[0024] In order to facilitate the movement of the components during welding work, in this embodiment, as Figures 1-2As shown in the figure, a moving groove 3 is provided inside the top surface of the base 1. A lead screw 4 is rotatably connected inside the moving groove 3. A first moving seat 5 is slidably connected to the upper end of the base 1. A slider 6 is fixedly installed at the lower end of the first moving seat 5. The slider 6 is slidably connected inside the moving groove 3 and is threadedly sleeved on the rod wall of the lead screw 4. A reciprocating motor 12 is fixedly installed on the right side wall of the base 1. The output shaft of the reciprocating motor 12 is fixedly connected to the right end of the lead screw 4 through the inside of the base 1. A second moving seat 7 is slidably connected to the upper end of the first moving seat 5. An installation plate 8 is fixedly installed on the front side wall of the first moving seat 5. An electric telescopic rod 9 is fixedly installed on the upper side wall of the installation plate 8. The output shaft of the electric telescopic rod 9 is fixedly connected to the front side wall of the second moving seat 7. First cylinders 10 are symmetrically and fixedly installed at the upper end of the second moving seat 7. Clamping plates 11 are fixedly installed on the output shafts of the first cylinders 10. Place the parts to be welded on the second moving seat 7. Open the first cylinders 10 at both ends to make the clamping plates 11 on the first cylinders 10 clamp and stabilize the placed parts. When performing the welding work, move the positions of the first moving seat 5 and the second moving seat 7 according to the welding position required. Open the reciprocating motor 12 to make the lead screw 4 rotate, which can conveniently make the slider drive the first moving seat 5 to move horizontally. Open the electric telescopic rod 9, which can make the second moving seat 7 move longitudinally on the first moving seat 5, so that the position can be moved according to the welding position.

[0025] It should be noted that in this embodiment, when using the welding device for transformer processing, as Figures 1-4 shown, place the parts to be welded on the second moving seat 7. Open the first cylinders 10 at both ends to make the clamping plates 11 on the first cylinders 10 clamp and stabilize the placed parts. When performing the welding work, move the positions of the first moving seat 5 and the second moving seat 7 according to the welding position required. Open the reciprocating motor 12 to make the lead screw 4 rotate, which can conveniently make the slider drive the first moving seat 5 to move horizontally. Open the electric telescopic rod 9, which can make the second moving seat 7 move longitudinally on the first moving seat 5, so that the position can be moved according to the welding position. When performing the welding work, open the second cylinder 15 to make the welding seats 13 move towards each other, driving the welding rod 25 to move to the position where the parts need to be welded, and perform the welding work on the parts. After the welding rods 25 move towards each other, under the tension of the tension spring 22 of the moving baffle 18, the bottom of the moving baffle 18 closely adheres to the side wall of the parts to be welded, which can conveniently block the soot generated during welding. At the same time, open the dust suction box 16. Through the cooperation between the dust suction hose 17 and the dust suction hood 24, the soot generated during welding can be conveniently absorbed. Cooperating with the moving baffle 18, it can prevent the soot from adhering to other positions of the parts to be welded.

[0026] The foregoing has shown and described the basic principles, main features and advantages of the present utility model. For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above-mentioned exemplary embodiments, and without departing from the spirit or basic features of the present utility model, the present utility model can be implemented in other specific forms. Therefore, in any aspect, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be embraced within the present utility model. Any reference signs in the claims should not be construed as limiting the claims concerned.

[0027] In addition, it should be understood that although this specification is described according to the embodiments, not every embodiment only contains an independent technical solution. This narrative manner of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A welding device for transformer processing, characterized in that: It includes a base (1) and a mounting frame (2). The mounting frame (2) is fixedly installed at the upper end of the base (1). The mounting frame (2) is U-shaped. A second cylinder (15) is fixedly installed at the upper end of the mounting frame (2). A welding seat (13) is arranged inside the mounting frame (2). The output shaft of the second cylinder (15) is fixedly connected to the top of the welding seat (13) through the inside of the mounting frame (2). A welding rod (25) is fixedly connected to the lower end of the welding seat (13). A fixing column (23) is fixedly sleeved on the rod wall of the welding rod (25). Support plates (21) are symmetrically and fixedly installed on the side walls at both ends of the fixing column (23). Fixing plates (14) are symmetrically and fixedly installed on the side walls at both ends of the welding seat (13). Slide holes (20) are arranged inside the support plates (21). A plurality of moving baffles (18) are slidably connected at equal intervals inside the slide holes (20). Ball beads (19) are rotatably connected at equal intervals inside the bottom surface of the moving baffles (18). Tension springs (22) are fixedly installed at the upper ends of the moving baffles (18). The upper ends of the tension springs (22) are respectively fixedly connected to the bottom of the fixing plates (14).

2. The welding device for transformer processing according to claim 1, wherein: A dust suction box (16) is fixedly installed at the upper end of the mounting frame (2). A dust suction hood (24) is fixedly sleeved on the rod wall of the welding rod (25), and the dust suction hood (24) is arranged below the fixing column (23). The dust suction port of the dust suction box (16) is fixedly connected to a dust suction hose (17), and the end of the dust suction hose (17) is fixedly connected to the inside of the dust suction hood (24).

3. The welding device for transformer processing according to claim 1, characterized in that: A moving groove (3) is arranged inside the top surface of the base (1). A lead screw (4) is rotatably connected inside the moving groove (3). A first moving seat (5) is slidably connected to the upper end of the base (1). A slider (6) is fixedly installed at the lower end of the first moving seat (5). The slider (6) is slidably connected inside the moving groove (3) and is threadedly sleeved on the rod wall of the lead screw (4). A reciprocating motor (12) is fixedly installed on the right side wall of the base (1). The output shaft of the reciprocating motor (12) is fixedly connected to the right end of the lead screw (4) through the inside of the base (1).

4. The welding device for transformer processing according to claim 3, characterized in that: A second moving seat (7) is slidably connected to the upper end of the first moving seat (5). A mounting plate (8) is fixedly installed on the front side wall of the first moving seat (5). An electric telescopic rod (9) is fixedly installed on the upper side wall of the mounting plate (8). The output shaft of the electric telescopic rod (9) is fixedly connected to the front side wall of the second moving seat (7). First cylinders (10) are symmetrically and fixedly installed at the upper end of the second moving seat (7). Clamping plates (11) are fixedly installed on the output shafts of the first cylinders (10).

5. The welding device for transformer processing according to claim 1, characterized in that: The side walls of the moving baffles (18) are in mutual contact.

6. The welding device for transformer processing according to claim 2, wherein: The bottom surface position of the dust suction hood (24) is higher than the bottom surface of the welding rod (25), and the inner diameter of the dust suction hood (24) is larger than the diameter of the welding rod (25).

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