Environment-friendly steel structure welding reinforcing device

Abstract

The utility model discloses an environment-friendly steel structure welding reinforcing device which comprises a welding table, a welding device is installed on the rear side of the top of the welding table, a movable seat slides in the welding table through an adjusting assembly, a fixing mechanism is arranged on the top of the movable seat, and the fixing mechanism comprises a fixing assembly and a fixing assembly. Comprising a fixed seat installed on the top of a movable seat, a rotating seat is rotatably connected to the interior of the fixed seat, a rotating fluted disc is fixedly connected to one end of the rotating seat, and a fixed motor is fixedly connected to the interior of the rotating seat. According to the environment-friendly steel structure welding reinforcing device, the fixing mechanism is arranged, under driving of the fixing motor, the positions of the three sets of fixing plates are flexibly adjusted, and therefore steel structure steel pipes of different sizes can be externally supported and fixed through the three sets of fixing plates, and the stability in the subsequent welding process is kept.

Description

Technical Field

[0001] This utility model relates to the field of welding equipment technology, specifically to an environmentally friendly steel structure welding and reinforcement device. Background Technology

[0002] The reference patent title is: An Environmentally Friendly Steel Structure Welding and Reinforcement Device (Patent Publication No.: CN220296219U, Patent Publication Date: 2024.01.05). It includes a base, with columns fixedly connected to both sides of the base's bottom. A bearing plate is fixedly connected to the inner side of each column. A welding machine is mounted on the top of the bearing plate. A welding wire is fixedly connected to the bottom right side of the welding machine, and a welding torch is fixedly connected to one end of the welding wire. A first electric cylinder is fixedly connected to both sides of the base's inner cavity, and a fixing block is fixedly connected to the inner side of each first electric cylinder. This device provides an environmentally friendly steel structure welding and reinforcement device. First, the workpiece is placed on the bearing platform. At this time, a second electric cylinder drives a pressure block to move downwards. The pressure block drives a sliding sleeve to slide on a sliding rod, simultaneously pressing and fixing the workpiece on the bearing platform. Simultaneously, the first electric cylinder drives the fixing block to move relative to the workpiece, and the fixing block drives a slider to slide within a groove.

[0003] However, the following problems exist when implementing the above technical solutions: the steel structure welding reinforcement device in the above technical solutions is inconvenient when fixing steel pipes in steel structures, and it cannot flexibly rotate the fixed steel structure when welding the steel structure to achieve 360° welding operation, resulting in poor welding efficiency. Therefore, this utility model provides an environmentally friendly steel structure welding reinforcement device. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides an environmentally friendly steel structure welding reinforcement device. It solves the problems of inconvenience in fixing steel pipes in existing steel structure welding reinforcement devices, the inability to flexibly rotate the fixed steel structure during welding to achieve 360° welding operation, and poor welding efficiency.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an environmentally friendly steel structure welding and reinforcement device, comprising a welding table, a welding device mounted on the rear side of the top of the welding table, a sliding seat slidable inside the welding table via an adjusting component, and a fixing mechanism on the top of the sliding seat, the fixing mechanism comprising:

[0006] The fixing assembly includes a fixing base mounted on top of a movable base, a rotating base rotatably connected inside the fixing base, a rotating gear disk fixedly connected to one end of the rotating base, a fixing motor fixedly connected inside the rotating base, one end of the output shaft of the fixing motor extending through into the interior of the rotating gear disk and fixedly connected to the rotating disk, and an arc-shaped groove formed on the surface of the rotating disk, the inner surface of the arc-shaped groove causing the fixing plate to slide through a transmission assembly;

[0007] The rotating component is located on top of the fixed base.

[0008] Preferably, the transmission assembly includes a transmission slide rail mounted on the inner wall of the rotating gear disk, a transmission plate slidably connected to the surface of the transmission slide rail, one side of the transmission plate being fixedly connected to one end of a fixed plate, and a transmission block being fixedly connected to the other side of the transmission plate, the surface of the transmission block being slidably connected to the inner surface of the arc-shaped groove.

[0009] Preferably, a sliding groove is provided on one side of the rotating gear disk, and the inner surface of the sliding groove is slidably connected to the surface of the fixed plate.

[0010] Preferably, the rotating assembly includes a rotating motor mounted on the top of the fixed base, and one end of the output shaft of the rotating motor is fixedly connected to a rotating gear via a coupling, the surface of the rotating gear meshing with the surface of the rotating gear disk.

[0011] Preferably, the adjustment assembly includes an adjustment motor mounted on the right side of the welding table. One end of the output shaft of the adjustment motor is fixedly connected to a bidirectional lead screw via a coupling. The surface of the bidirectional lead screw is rotatably connected to the interior of the welding table. An adjustment block is threadedly connected to the surface of the bidirectional lead screw. The top of the adjustment block is fixedly connected to the bottom of the movable seat.

[0012] Preferably, the top of the welding table is fixedly connected with a symmetrical limiting slide rail, the surface of the limiting slide rail is slidably connected to the interior of the moving seat, and the top of the welding table is provided with a symmetrical limiting groove, the inner surface of the limiting groove is slidably connected to the surface of the adjusting block.

[0013] Beneficial effects

[0014] This utility model provides an environmentally friendly steel structure welding reinforcement device. Compared with the prior art, it has the following advantages:

[0015] 1. This environmentally friendly steel structure welding and reinforcement device uses a fixed motor to drive a rotating disc. The rotation of the disc causes the transmission blocks to slide on the inner surface of the arc-shaped groove, which in turn causes the three sets of transmission blocks and transmission plates to slide outward synchronously. This allows the transmission plates to slide on the surface of the transmission slide rail, and the sliding of the transmission plates causes the fixed plates to slide on the inner surface of the sliding groove. The steel pipes are externally supported and fixed by the three sets of fixed plates. With the fixed mechanism, the position of the three sets of fixed plates can be flexibly adjusted by the fixed motor. Thus, the three sets of fixed plates can externally support and fix steel pipes of different sizes, thereby maintaining stability during the subsequent welding process.

[0016] 2. This environmentally friendly steel structure welding and reinforcement device uses a motor to drive a bidirectional lead screw. The rotation of the lead screw causes the adjusting blocks on both sides to slide synchronously to opposite sides, allowing the adjusting blocks to slide on the inner surface of the limiting groove. This sliding of the adjusting blocks causes the moving seats and fixed seats on both sides to slide synchronously to opposite sides, thus bringing the weld joints of the two sets of steel pipes to be welded together. Subsequently, the welding device is activated to perform the welding operation on the two sets of steel pipes. Simultaneously, a rotary motor is activated to drive a rotating gear, which in turn drives a rotating gear disc. The rotation of the rotating gear disc drives the rotating seat to rotate synchronously, which in turn causes the steel pipes fixed under the external support to rotate synchronously. This allows both sets of steel pipes to rotate simultaneously, enabling full welding of the steel pipes. An adjustment component, driven by an adjusting motor, allows for flexible adjustment of the distance between the two moving seats, ensuring the welding ends of the fixed steel pipes on both sides are fully engaged, facilitating subsequent welding operations. Furthermore, the rotating component enables the two fixed sets of steel pipes to rotate synchronously, achieving 360° welding of the steel pipes and improving welding quality. Attached Figure Description

[0017] Figure 1 This is a three-dimensional schematic diagram of the external structure of this utility model;

[0018] Figure 2 This is a three-dimensional schematic diagram of the fixing base of this utility model;

[0019] Figure 3 This is a three-dimensional schematic diagram of the adjustment component of this utility model;

[0020] Figure 4 This is a cross-sectional view of the internal structure of the fixed base and rotating base of this utility model.

[0021] In the diagram: 1-Welding table, 2-Welding device, 3-Adjusting component, 31-Adjusting motor, 32-Double lead screw, 33-Adjusting block, 4-Moving seat, 5-Fixing mechanism, 51-Fixing component, 511-Fixing seat, 512-Rotating seat, 513-Rotating gear, 514-Fixing motor, 515-Rotating disk, 516-Arc groove, 517-Fixing plate, 52-Rotating component, 521-Rotating motor, 522-Rotating gear, 6-Transmission component, 61-Transmission slide rail, 62-Transmission plate, 63-Transmission block, 7-Sliding groove, 8-Limiting slide rail, 9-Limiting groove. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figure 1-4 This utility model provides a technical solution:

[0024] An environmentally friendly steel structure welding reinforcement device includes a welding table 1, a welding device 2 installed on the rear side of the top of the welding table 1, a movable base 4 sliding inside the welding table 1 via an adjusting component 3, and a fixing mechanism 5 on the top of the movable base 4, the fixing mechanism 5 including:

[0025] The fixing assembly 51 includes a fixing seat 511 mounted on the top of the movable seat 4. A rotating seat 512 is rotatably connected inside the fixing seat 511. A rotating gear disk 513 is fixedly connected to one end of the rotating seat 512. A fixing motor 514 is fixedly connected inside the rotating seat 512. One end of the output shaft of the fixing motor 514 extends through the rotating gear disk 513 and is fixedly connected to a rotating disk 515. An arc-shaped groove 516 is formed on the surface of the rotating disk 515. The inner surface of the arc-shaped groove 516 allows the fixing plate 517 to slide through the transmission assembly 6.

[0026] Rotating component 52 is disposed on top of fixed base 511.

[0027] The fixed motor 513 is a three-phase asynchronous motor and is connected to an external circuit via wires; the rotating assembly 52 is located on top of the left fixed base 511.

[0028] In this embodiment, the transmission assembly 6 includes a transmission slide rail 61 installed on the inner wall of the rotating gear disk 513. A transmission plate 62 is slidably connected to the surface of the transmission slide rail 61. One side of the transmission plate 62 is fixedly connected to one end of the fixed plate 517. A transmission block 63 is fixedly connected to the other side of the transmission plate 62. The surface of the transmission block 63 is slidably connected to the inner surface of the arc groove 516.

[0029] The transmission slide rail 61 is used to slide and limit the transmission plate 62.

[0030] In this embodiment, a sliding groove 7 is provided on one side of the rotating gear disk 513, and the inner surface of the sliding groove 7 is slidably connected to the surface of the fixing plate 517.

[0031] The sliding groove 7 is used to limit the sliding of the fixed plate 517.

[0032] In this embodiment, the rotating assembly 52 includes a rotating motor 521 mounted on the top of the fixed base 511. One end of the output shaft of the rotating motor 521 is fixedly connected to a rotating gear 522 via a coupling. The surface of the rotating gear 522 meshes with the surface of the rotating gear disk 513.

[0033] Rotary motor 521 is a three-phase asynchronous motor and is connected to an external circuit via wires.

[0034] By starting the fixed motor 514, the rotating disk 515 is driven to rotate. The rotation of the rotating disk 515 causes the transmission block 63 to slide on the inner surface of the arc groove 516, thereby causing the three sets of transmission blocks 63 and transmission plates 62 to slide outward synchronously. This causes the transmission plate 62 to slide on the surface of the transmission slide rail 61. The sliding of the transmission plate 62 causes the fixed plate 517 to slide on the inner surface of the sliding groove 7. The steel pipe is externally supported and fixed by the three sets of fixed plates 517. With the fixed mechanism 5, the position of the three sets of fixed plates 517 can be flexibly adjusted by the fixed motor 514. Thus, the three sets of fixed plates 517 can externally support and fix steel pipes of different sizes, thereby maintaining stability in the subsequent welding process.

[0035] In this embodiment, the adjustment assembly 3 includes an adjustment motor 31 installed on the right side of the welding table 1. One end of the output shaft of the adjustment motor 31 is fixedly connected to a bidirectional lead screw 32 via a coupling. The surface of the bidirectional lead screw 32 is rotatably connected to the interior of the welding table 1. An adjustment block 33 is threadedly connected to the surface of the bidirectional lead screw 32. The top of the adjustment block 33 is fixedly connected to the bottom of the movable seat 4.

[0036] The regulating motor 31 is a three-phase asynchronous motor and is connected to an external circuit via wires.

[0037] In this embodiment, a symmetrical limiting slide rail 8 is fixedly connected to the top of the welding table 1. The surface of the limiting slide rail 8 is slidably connected to the inside of the moving seat 4. A symmetrical limiting groove 9 is opened on the top of the welding table 1. The inner surface of the limiting groove 9 is slidably connected to the surface of the adjusting block 33.

[0038] The limiting slide rail 8 is used to limit the sliding of the movable seat 4; the limiting groove 9 is used to limit the sliding of the adjusting block 33.

[0039] By starting the adjusting motor 31, the bidirectional lead screw 32 is driven to rotate. The rotation of the bidirectional lead screw 32 causes the adjusting blocks 33 on both sides to slide synchronously to the opposite side, so that the adjusting blocks 33 slide on the inner surface of the limiting groove 9. The sliding of the adjusting blocks 33 causes the moving seats 4 and the fixed seats 511 on both sides to slide synchronously to the opposite side, thereby making the welding joints of the two sets of steel pipes to be welded fit together. Then, the welding device 2 is started to perform welding operations on the two sets of steel pipes. Simultaneously, the rotary motor 521 is started to drive the rotary gear 522 to rotate. The rotation of the rotary gear 522 drives the rotary gear disk 513 to rotate. The rotation of the rotating gear 513 will drive the rotating seat 512 to rotate synchronously. The rotation of the rotating seat 512 will cause the steel pipe under the external support to rotate synchronously, thereby enabling the two sets of steel pipes to rotate synchronously and achieve full welding of the steel pipes. By setting the adjustment component 3, the distance between the two moving seats 4 can be flexibly adjusted under the drive of the adjustment motor 31, so that the welding ends of the steel pipes fixed on both sides are fully in contact, which facilitates subsequent welding operations. By setting the rotating component 52, the two sets of steel pipes under the fixed position can rotate synchronously, thereby achieving 360° welding of the steel pipes and improving the welding quality.

[0040] Furthermore, any content not described in detail in this specification is existing technology known to those skilled in the art.

[0041] During operation, firstly, two sets of steel pipes to be welded are fitted onto the surfaces of the fixing plates 517 on both sides. Then, by starting the fixing motor 514, the rotating disk 515 is driven to rotate. The rotation of the rotating disk 515 causes the transmission block 63 to slide on the inner surface of the arc groove 516, thereby causing the three sets of transmission blocks 63 and the transmission plate 62 to slide outward synchronously. This causes the transmission plate 62 to slide on the surface of the transmission slide rail 61. The sliding of the transmission plate 62 causes the fixing plate 517 to slide on the inner surface of the sliding groove 7. The three sets of fixing plates 517 provide external support and fixation for the steel pipes. Then, by starting the adjusting motor 31, the bidirectional lead screw 32 is driven to rotate. The rotation of the bidirectional lead screw 32 causes the adjusting blocks 33 on both sides to slide outward synchronously. The relative sliding causes the adjusting block 33 to slide on the inner surface of the limiting groove 9. The sliding of the adjusting block 33 will drive the moving seats 4 and the fixed seats 511 on both sides to slide synchronously to the opposite side, thereby making the welding joints of the two sets of steel pipes to be welded fit together. Then, the welding device 2 is started to perform welding operations on the two sets of steel pipes. Simultaneously, the rotary motor 521 is started to drive the rotary gear 522 to rotate. The rotation of the rotary gear 522 will drive the rotary gear disk 513 to rotate. The rotation of the rotary gear disk 513 will drive the rotating seat 512 to rotate synchronously. The rotation of the rotating seat 512 will cause the steel pipe under the external support to rotate synchronously, thereby making the two sets of steel pipes rotate synchronously and realizing the full welding of the steel pipes.

[0042] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0043] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An environmentally friendly steel structure welding reinforcement device, comprising a welding table (1), wherein a welding device (2) is installed on the rear side of the top of the welding table (1), characterized in that: The welding table (1) has an adjustable assembly (3) inside which a movable seat (4) slides. The top of the movable seat (4) is provided with a fixing mechanism (5), which includes: The fixing assembly (51) includes a fixing seat (511) mounted on the top of the movable seat (4). A rotating seat (512) is rotatably connected inside the fixing seat (511). A rotating gear disk (513) is fixedly connected to one end of the rotating seat (512). A fixed motor (514) is fixedly connected inside the rotating seat (512). One end of the output shaft of the fixed motor (514) extends through the interior of the rotating gear disk (513) and is fixedly connected to a rotating disk (515). An arc-shaped groove (516) is provided on the surface of the rotating disk (515). The inner surface of the arc-shaped groove (516) allows the fixing plate (517) to slide through the transmission assembly (6). The rotating component (52) is located on top of the fixed base (511).

2. The environmentally friendly steel structure welding reinforcement device according to claim 1, characterized in that: The transmission assembly (6) includes a transmission slide rail (61) installed on the inner wall of the rotating gear disk (513). A transmission plate (62) is slidably connected to the surface of the transmission slide rail (61). One side of the transmission plate (62) is fixedly connected to one end of the fixed plate (517). A transmission block (63) is fixedly connected to the other side of the transmission plate (62). The surface of the transmission block (63) is slidably connected to the inner surface of the arc groove (516).

3. The environmentally friendly steel structure welding reinforcement device according to claim 1, characterized in that: A sliding groove (7) is provided on one side of the rotating toothed disc (513), and the inner surface of the sliding groove (7) is slidably connected to the surface of the fixed plate (517).

4. The environmentally friendly steel structure welding reinforcement device according to claim 1, characterized in that: The rotating assembly (52) includes a rotating motor (521) mounted on the top of the fixed base (511). One end of the output shaft of the rotating motor (521) is fixedly connected to a rotating gear (522) via a coupling. The surface of the rotating gear (522) meshes with the surface of the rotating gear disk (513).

5. The environmentally friendly steel structure welding reinforcement device according to claim 1, characterized in that: The adjustment assembly (3) includes an adjustment motor (31) installed on the right side of the welding table (1). One end of the output shaft of the adjustment motor (31) is fixedly connected to a double-acting lead screw (32) via a coupling. The surface of the double-acting lead screw (32) is rotatably connected to the inside of the welding table (1). An adjustment block (33) is threadedly connected to the surface of the double-acting lead screw (32). The top of the adjustment block (33) is fixedly connected to the bottom of the moving seat (4).

6. The environmentally friendly steel structure welding reinforcement device according to claim 5, characterized in that: The top of the welding table (1) is fixedly connected with a symmetrical limiting slide rail (8), the surface of the limiting slide rail (8) is slidably connected to the inside of the moving seat (4), and the top of the welding table (1) is provided with a symmetrical limiting groove (9), the inner surface of the limiting groove (9) is slidably connected to the surface of the adjusting block (33).

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