Steel structure thick plate welding equipment

Abstract

The utility model discloses a steel structure thick plate welding equipment, including base, is fixedly connected with the support on the base, the both sides fixedly connected with first air cylinder of support, is fixedly connected with the placing block on first air cylinder, is fixedly connected with first motor in the placing block, is fixedly connected with the rotating plate on first motor, is provided with a pair of clamping plate on the rotating plate, one side of clamping plate is provided with the side plate, is provided with the gyro wheel on clamping plate, is provided with the welding torch on the support. When clamping plate clamps the thick plate, through the side plate and the gyro wheel, can carry out position adjustment to the thick plate, so that a pair of thick plate can mutually adhere, and the device is convenient for welding work, further, because the outer layer of gyro wheel is rubber material, after clamping plate clamps and fixes the thick plate, will make gyro wheel deformation and can increase the friction between thick plate and gyro wheel, avoid gyro wheel when clamping, gyro wheel drives thick plate to be active, influence welding work.

Description

Technical Field

[0001] This utility model relates to the field of thick plate welding technology, specifically to a steel structure thick plate welding equipment. Background Technology

[0002] Steel structures play a very important role in national economic construction, and thick steel plates are being used more and more extensively in steel structures.

[0003] However, in existing welding equipment, when welding a pair of identical thick plates, the existing clamping structure can only fit the sides of the thick plates and cannot adjust their position on the clamping plate. This requires the operator to manually adjust the position of the two thick plates after placing them on the clamping plate to facilitate the welding gun's operation, resulting in slow welding speed and affecting the equipment's efficiency. Therefore, to solve the above problems, we need to design a steel structure thick plate welding equipment. Utility Model Content

[0004] The purpose of this section is to outline some aspects of the embodiments of this utility model and to briefly introduce some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be used to limit the scope of this utility model.

[0005] To solve the above-mentioned technical problems, according to one aspect of the present invention, the present invention provides the following technical solution: A steel structure thick plate welding equipment, comprising: A base, on which a bracket is fixedly connected, and on both sides of the bracket a first cylinder is fixedly connected, a placement block is fixedly connected to the first cylinder, a first motor is fixedly connected to the placement block, a rotating plate is fixedly connected to the first motor, a pair of clamping plates are provided on the rotating plate, a side plate is provided on one side of the clamping plate, and rollers are provided on the clamping plate. A welding gun is provided on the bracket.

[0006] In a preferred embodiment of the steel structure thick plate welding equipment described in this utility model, a second motor is fixedly connected to the rotating plate, a lead screw is fixedly connected to the second motor, a clamping groove is provided on the rotating plate, the lead screw is rotatably connected to the clamping groove, the clamping plate is threadedly connected to the lead screw, the clamping plate is slidably connected to the clamping groove, a placement groove is provided on the rotating plate, and a monitor is fixedly connected to the placement groove.

[0007] In a preferred embodiment of the steel structure thick plate welding equipment described in this utility model, the clamping plate is provided with a movable groove, a spring is fixedly connected in the movable groove, a movable plate is fixedly connected to the other end of the spring, a connecting plate is fixedly connected to one side of the movable plate, and limit blocks are fixedly connected to both sides of the movable plate, with the limit blocks slidably connected in the movable groove.

[0008] In a preferred embodiment of the steel structure thick plate welding equipment described in this utility model, a protruding strip is fixedly connected to one of the movable plates, and a groove is provided on the other movable plate, with the protruding strip movably connected to the groove.

[0009] In a preferred embodiment of the steel structure thick plate welding equipment described in this utility model, a telescopic groove is provided on one side of the clamping plate, a second cylinder is fixedly connected in the telescopic groove, and the side plate is fixedly connected to the second cylinder.

[0010] In a preferred embodiment of the steel structure thick plate welding equipment described in this utility model, the clamping plate is provided with a rotating groove, a rotating roller is rotatably connected in the rotating groove, a roller is fixedly connected to the rotating roller, a synchronous pulley is fixedly connected to the rotating roller, a synchronous belt is provided on the synchronous pulley, the synchronous belt meshes with the synchronous pulley, and a third motor is fixedly connected to one of the rotating rollers.

[0011] In a preferred embodiment of the steel structure thick plate welding equipment described in this utility model, the support is provided with a sliding groove, a fourth motor is fixedly connected to one side of the support, a threaded rod is fixedly connected to the fourth motor, the threaded rod is rotatably connected to the sliding groove, a sliding rod is fixedly connected to the sliding groove, and a control panel is fixedly connected to one side of the support.

[0012] In a preferred embodiment of the steel structure thick plate welding equipment described in this utility model, a connecting seat is slidably connected to the slide rod, the connecting seat is threadedly connected to the threaded rod, a third cylinder is fixedly connected to the connecting seat, the welding gun is fixedly connected to the third cylinder, and a power supply cable is fixedly connected to the welding gun.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows: When using the device, after the worker places a pair of steel structure thick plates onto the clamping plate and clamps and fixes the thick plates by the pair of clamping plates, the first cylinder works to move the placement block to drive the rotating plate to the middle position of the support, so that the two sides of the thick plates are in contact with the rotating plate, thereby facilitating the fixing of the pair of thick plates and facilitating the welding gun to weld the thick plates, avoiding uneven positions of the thick plates when welding them with the welding gun, which would affect the welding effect; the two sides of the rotating plate Equipped with two pairs of clamping plates, it can simultaneously clamp a pair of thick plates, facilitating welding. Furthermore, when the clamping plates are clamping the thick plates, the position of the thick plates can be adjusted via the side plates and rollers, allowing the two thick plates to fit together, facilitating welding. Additionally, since the outer layer of the rollers is made of rubber, the rollers deform after the clamping plates clamp and fix the thick plates, increasing the friction between the thick plates and the rollers. This prevents the rollers from causing the thick plates to move during clamping, which could affect the welding process. Attached Figure Description

[0014] To more clearly illustrate the technical solutions of the embodiments of this utility model, the present utility model will be described in detail below with reference to the accompanying drawings and detailed embodiments. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them: Figure 1 This is a front view of the overall structure of a steel structure thick plate welding equipment according to the present invention; Figure 2 This is an exploded view of the overall structure of a steel structure thick plate welding equipment according to the present invention; Figure 3 This is a schematic diagram of the rotating plate in a steel structure thick plate welding equipment according to the present invention; Figure 4 This is a schematic diagram of a clamping plate in a steel structure thick plate welding equipment according to the present invention; Figure 5 This is a schematic diagram of the rollers in a steel structure thick plate welding equipment according to the present invention. Detailed Implementation

[0015] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0016] Secondly, this utility model is described in detail with reference to the schematic diagrams. When describing the embodiments of this utility model, for ease of explanation, the cross-sectional views illustrating the device structure may be partially enlarged, not adhering to the usual scale. Furthermore, the schematic diagrams are merely examples and should not limit the scope of protection of this utility model. In addition, actual manufacturing should include the three-dimensional spatial dimensions of length, width, and depth.

[0017] To make the objectives, technical solutions, and advantages of this utility model clearer, the embodiments of this utility model will be described in further detail below with reference to the accompanying drawings.

[0018] Please see Figures 1-5 This utility model provides a steel structure thick plate welding equipment, comprising: A base 1 is provided, a bracket 2 is fixedly connected to the base 1, a first cylinder 3 is fixedly connected to both sides of the bracket 2, a placement block 4 is fixedly connected to the first cylinder 3, a first motor 5 is fixedly connected to the placement block 4, a rotating plate 6 is fixedly connected to the first motor 5, a pair of clamping plates 7 are provided on the rotating plate 6, a side plate 10 is provided on one side of the clamping plate 7, a roller 11 is provided on the clamping plate 7, and a welding gun 12 is provided on the bracket 2.

[0019] Specifically, when using the device, after the operator places a pair of steel structure thick plates onto the clamping plate 7 and clamps and fixes the thick plates by the clamping plate 7, the first cylinder 3 operates, causing the placement block 4 to drive the rotating plate 6 to move towards the middle position of the bracket 2, so that the two sides of the thick plates are in contact with the rotating plate 6, thereby facilitating the fixation of the pair of thick plates and the welding gun 12 to weld the thick plates, avoiding uneven positions of the thick plates when welding the thick plates by the welding gun 12, which would affect the welding effect; the two pairs of clamping plates 7 on both sides of the rotating plate 6 can clamp the pair of thick plates simultaneously, facilitating the welding work. Furthermore, when the clamping plate 7 clamps the thick plates, the side plate 10 and the roller 11... The device allows for position adjustment of the thick plates, enabling them to fit together and facilitating welding. Furthermore, since the outer layer of the roller 11 is made of rubber, the roller 11 deforms after the clamping plate 7 clamps and fixes the thick plate, increasing the friction between the thick plate and the roller 11. This prevents the roller 11 from causing the thick plate to move during clamping, which would affect the welding process. After the welding gun 12 welds one side of the thick plate, the first motors 5 on both sides work simultaneously to rotate the rotating plate 6, causing the clamping plate 7 and the thick plate fixed by the clamping plate 7 to flip. This facilitates welding of both sides of the thick plate by the welding gun 12, improving the welding effect of the device.

[0020] Please see Figures 1-4A second motor 13 is fixedly connected to the rotating plate 6, and a lead screw 14 is fixedly connected to the second motor 13. A clamping groove 29 is provided on the rotating plate 6, and the lead screw 14 is rotatably connected to the clamping groove 29. A clamping plate 7 is threadedly connected to the lead screw 14 and slidably connected to the clamping groove 29. A placement groove 28 is provided on the rotating plate 6, and a monitor 19 is fixedly connected to the placement groove 28. A movable groove 25 is provided on the clamping plate 7, and a spring 15 is fixedly connected to the movable groove 25. A movable plate 8 is fixedly connected to the other end of the spring 15. A connecting plate 9 is fixedly connected to one side of the movable plate 8, and limit blocks 16 are fixedly connected to both sides of the movable plate 8, slidably connected to the movable groove 25. A protrusion 17 is fixedly connected to one movable plate 8, and a groove 18 is provided on the other movable plate 8, with the protrusion 17 movably connected to the groove 18.

[0021] Specifically, when the worker places a pair of thick plates onto the clamping plates 7, the second motor 13 operates, causing the lead screw 14 to rotate. Since the clamping plates 7 are threaded onto the lead screw 14 and slidably connected in the clamping groove 29, and the lead screw 14 is a bidirectional lead screw, the rotation of the lead screw 14 can simultaneously raise and lower the pair of clamping plates 7, facilitating the clamping plates 7 to clamp and fix the thick plates on both sides. Furthermore, the monitor 19 allows for monitoring of the clamping plates 7 during clamping and welding, preventing errors during welding due to the worker's inability to observe the welding points on both sides of the thick plates, thus affecting the welding work. The first cylinder 3 operates, causing the placement block 4 to move... When the rotating plate 6 moves to the middle position of the bracket 2, the force of the spring 15 allows the two movable plates 8 on both sides to fit together, so that the thick plate is placed on the rubber connecting plate 9 on the movable plate 8. This facilitates the clamping plate 7 and the connecting plate 9 to clamp and fix the thick plate on both sides. Furthermore, by inserting the protrusion 17 on one movable plate 8 into the groove 18 on the other movable plate 8, the clamping plates 7 on both sides can connect and fix the movable plates 8 through the protrusion 17 and the groove 18, which facilitates the clamping and support of the thick plate. At the same time, since two pairs of clamping plates 7 are set on both sides of the rotating plate 6 to clamp the thick plate, the middle position of the rotating plate 6 makes it convenient for the welding gun 12 to perform welding work on the thick plate.

[0022] Please see Figures 1-5 A telescopic groove 26 is provided on one side of the clamping plate 7, and a second cylinder 20 is fixedly connected in the telescopic groove 26. The side plate 10 is fixedly connected to the second cylinder 20. A rotating groove 27 is provided on the clamping plate 7, and a rotating roller 22 is rotatably connected in the rotating groove 27. A roller 11 is fixedly connected to the rotating roller 22, and a synchronous pulley 23 is fixedly connected to the rotating roller 22. A synchronous belt 24 is provided on the synchronous pulley 23, and the synchronous belt 24 meshes with the synchronous pulley 23. A third motor 21 is fixedly connected to one of the rotating rollers 22.

[0023] Specifically, when the operator places a pair of thick plates on a pair of clamping plates 7 on both sides of the rotating plate 6, the second cylinder 20 operates, causing the side plate 10 to move on one side of the clamping plate 7, so that the side plate 10 is in contact with one side of the thick plate. The retraction of the second cylinder 20 can cause the side plate 10 to drive the pair of thick plates on the clamping plate 7 to be in contact with each other, thereby facilitating the welding of the thick plates by the device. Furthermore, when the width of the thick plate is small, after the side plate 10 drives the thick plate to move onto the clamping plate 7, the third motor 21 operates, causing the rotating roller 22 to drive the roller 11 to rotate, thereby facilitating the movement of the thick plate by the roller 11 so that it is in contact with each other. At the same time, after the thick plates are in contact with each other, the clamping plates 7 can move with each other to clamp and fix the thick plates, facilitating the welding gun 12 to weld the thick plates.

[0024] Please see Figures 1-2 The bracket 2 is provided with a sliding groove 35. A fourth motor 30 is fixedly connected to one side of the bracket 2. A threaded rod 31 is fixedly connected to the fourth motor 30. The threaded rod 31 is rotatably connected to the sliding groove 35. A sliding rod 32 is fixedly connected to the sliding groove 35. A control panel 36 is fixedly connected to one side of the bracket 2. A connecting seat 33 is slidably connected to the sliding rod 32. The connecting seat 33 is threadedly connected to the threaded rod 31. A third cylinder 34 is fixedly connected to the connecting seat 33. The welding gun 12 is fixedly connected to the third cylinder 34. A power supply cable 37 is fixedly connected to the welding gun 12.

[0025] Specifically, after the clamping plate 7 clamps and fixes a pair of thick plates, the third cylinder 34 operates to move the welding gun 12 down to the position of the thick plate and connects it to an external power source through the power cable 37, so that the power source can supply power to the welding gun 12, which facilitates the welding gun 12 to weld the thick plate. Furthermore, since the connecting seat 33 is threadedly connected to the threaded rod 31 and slidably connected to the slide rod 32, the fourth motor 30 operates to rotate the threaded rod 31, which drives the connecting seat 33 threadedly connected to the threaded rod 31 to move in the slide groove, which facilitates the welding gun 12 to weld the thick plate in other areas and improves the practicality of the device.

[0026] Although the present invention has been described above with reference to embodiments, various modifications can be made and components can be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the features in the embodiments disclosed in this invention can be combined with each other in any way. The lack of an exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A steel structure thick plate welding equipment, characterized in that, include: A base (1) is fixedly connected to a bracket (2). A first cylinder (3) is fixedly connected to both sides of the bracket (2). A placement block (4) is fixedly connected to the first cylinder (3). A first motor (5) is fixedly connected to the placement block (4). A rotating plate (6) is fixedly connected to the first motor (5). A pair of clamping plates (7) are provided on the rotating plate (6). A side plate (10) is provided on one side of the clamping plate (7). A roller (11) is provided on the clamping plate (7). A welding gun (12) is provided on the bracket (2).

2. The steel structure thick plate welding equipment according to claim 1, characterized in that, A second motor (13) is fixedly connected to the rotating plate (6), and a lead screw (14) is fixedly connected to the second motor (13). A clamping groove (29) is provided on the rotating plate (6), and the lead screw (14) is rotatably connected to the clamping groove (29). A clamping plate (7) is threadedly connected to the lead screw (14) and slidably connected to the clamping groove (29). A placement groove (28) is provided on the rotating plate (6), and a monitor (19) is fixedly connected to the placement groove (28).

3. The steel structure thick plate welding equipment according to claim 2, characterized in that, The clamping plate (7) is provided with a movable groove (25), a spring (15) is fixedly connected in the movable groove (25), a movable plate (8) is fixedly connected to the other end of the spring (15), a connecting plate (9) is fixedly connected to one side of the movable plate (8), and limit blocks (16) are fixedly connected to both sides of the movable plate (8), and the limit blocks (16) are slidably connected in the movable groove (25).

4. The steel structure thick plate welding equipment according to claim 3, characterized in that, A protrusion (17) is fixedly connected to one of the movable plates (8), and a groove (18) is provided on the other movable plate (8), with the protrusion (17) movably connected in the groove (18).

5. The steel structure thick plate welding equipment according to claim 2, characterized in that, A telescopic groove (26) is provided on one side of the clamping plate (7), and a second cylinder (20) is fixedly connected in the telescopic groove (26). The side plate (10) is fixedly connected to the second cylinder (20).

6. The steel structure thick plate welding equipment according to claim 5, characterized in that, The clamping plate (7) is provided with a rotating groove (27), and a rotating roller (22) is rotatably connected in the rotating groove (27). The roller (11) is fixedly connected to the rotating roller (22). A synchronous pulley (23) is fixedly connected to the rotating roller (22). A synchronous belt (24) is provided on the synchronous pulley (23). The synchronous belt (24) meshes with the synchronous pulley (23). A third motor (21) is fixedly connected to one of the rotating rollers (22).

7. The steel structure thick plate welding equipment according to claim 1, characterized in that, The bracket (2) is provided with a slide groove (35), a fourth motor (30) is fixedly connected to one side of the bracket (2), a threaded rod (31) is fixedly connected to the fourth motor (30), the threaded rod (31) is rotatably connected in the slide groove (35), a slide rod (32) is fixedly connected in the slide groove (35), and a control panel (36) is fixedly connected to one side of the bracket (2).

8. The steel structure thick plate welding equipment according to claim 7, characterized in that, A connecting seat (33) is slidably connected to the slide rod (32), the connecting seat (33) is threaded to the threaded rod (31), a third cylinder (34) is fixedly connected to the connecting seat (33), the welding gun (12) is fixedly connected to the third cylinder (34), and a power supply cable (37) is fixedly connected to the welding gun (12).

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