Welding device for processing volleyball blocking net bracket

Abstract

The invention discloses a welding device for volleyball block support machining, and relates to the technical field of welding equipment.The welding device comprises a supporting assembly and a welding assembly arranged at the top of the supporting assembly, and the welding assembly is used for achieving welding; the guide assemblies are symmetrically arranged on one side of the supporting assembly and used for guiding and clamping the support; the butt joint assembly is arranged between the two guide assemblies and used for controlling synchronous butt joint of the ends of the two supports to be welded; through cooperative control of the supporting assembly, the welding assembly, the symmetrically-arranged guiding assemblies and the butt joint assembly used for linkage control, automatic positioning, precise butt joint and efficient welding of the volleyball blocking net support are achieved, and traditional manual alignment operation is replaced; the problems that in traditional manual welding, positioning errors are large, fixing is not stable, and efficiency is low are solved, and the welding quality and the production efficiency are remarkably improved.

Description

Technical Field

[0001] The present invention relates to the technical field of welding equipment, in particular to a welding device for processing a volleyball net support. Background Art

[0002] As a globally popular team sport, volleyball is driving a growing demand for standardized production of supporting facilities. According to the International Volleyball Federation (FIVB), the global demand for volleyball court construction exceeds 500,000 units annually, driving the market for core components such as netting supports to over US$2 billion. As a critical load-bearing structure, the welding quality of netting supports directly impacts the safety and service life of the courts. Consequently, the industry's requirements for welding precision, strength, and consistent mass production are increasing.

[0003] Currently, the welding process of volleyball net support brackets is usually carried out by combining manual clamping and positioning with welding operations. This type of welding device has a relatively simple structure and mainly relies on manual completion of the bracket docking and fixing, and then the welding process technicians operate the welding gun to perform welding. Existing volleyball net support welding equipment generally has the problem of insufficient positioning accuracy. In actual operation, the fixing and docking of the support mostly rely on manual work, and there is a lack of efficient and reliable assembly mechanisms, which makes it difficult for the support to maintain a stable relative position before welding. This manual positioning method not only increases the operation intensity, but also easily causes problems such as uneven welds and insufficient seam strength due to slight misalignment of the support, seriously affecting the consistency and structural safety of the product, and it is difficult to meet the needs of mass and standardized production. Summary of the Invention

[0004] In view of the above problems or problems existing in the prior art, the present invention is proposed.

[0005] Therefore, the purpose of the present invention is to provide a welding device for processing volleyball net brackets, which is designed to solve the problems of insufficient positioning accuracy and uneven welds and insufficient joint strength caused by slight misalignment of the brackets in traditional welding equipment.

[0006] In order to solve the above technical problems, the present invention provides the following technical solutions: a welding device for processing a volleyball blocking bracket, comprising a support assembly and a welding assembly arranged on top of the support assembly, wherein the welding assembly is used to achieve welding; It also includes a guide assembly symmetrically arranged on one side of the support assembly, and the guide assembly is used to guide and clamp the bracket; A docking assembly provided between the two guide assemblies, the docking assembly being used to control the synchronous docking of the ends of the two brackets to be welded; The welding assembly, the guide assembly and the docking assembly work together to realize the automatic positioning, docking and welding operations of the bracket; the support assembly includes a support base, an operating table arranged above the support base and a support side plate arranged on the side of the operating table; The guide assembly includes a guide side plate and an assembly member provided on a side of the guide side plate away from the support side plate; The assembly part includes an assembly plate, a base plate arranged at the bottom of the assembly plate, a first hinge ear arranged at the bottom of the base plate, a guide sleeve arranged at the bottom of the base plate, a sliding rod passing through the interior of the guide sleeve, and a limit plate arranged at the end of the sliding rod; The assembly part further includes a fastening screw rod arranged on the top of the assembly plate and a clamping pad arranged on the bottom of the fastening screw rod.

[0007] The mutual cooperation of the support base, operating table and supporting side panels provides a stable basic platform and equipment installation benchmark, ensuring structural rigidity and operational stability during the welding process. At the same time, it is convenient for operators to place and adjust workpieces, improving the convenience of human-machine interaction.

[0008] Through the cooperation of the guide side plates and the assembly parts, the stable sliding and precise positioning of the bracket are achieved, preventing the bracket from shifting or shaking during the welding process, thereby ensuring the accuracy of the welding position and structural strength; and solving the problem of welding dislocation caused by unstable manual fixation.

[0009] The cooperation between the guide sleeve and the sliding rod can achieve smooth movement. Combined with the limit plate, it can effectively prevent overtravel and improve the safety and controllability of the assembly operation. The first hinge ear provides a hinge point for linkage docking to ensure uniform force transmission.

[0010] By tightening the screw rod and the clamping pad, the bracket can be quickly clamped and firmly fixed to prevent position displacement caused by vibration or external force during welding; the clamping pad can be made of flexible material to protect the bracket surface from damage and improve the appearance quality of the finished product.

[0011] As a preferred solution of the welding device for processing the volleyball net support according to the present invention, the welding assembly includes a first driving member and a welding gun arranged at the output end of the first driving member.

[0012] The welding gun is driven to move by the first driving member so that the welding gun can accurately weld the bracket according to the set trajectory, avoiding the problem of unstable welding quality caused by hand shaking or angle deviation in traditional manual welding, and improving welding consistency and accuracy.

[0013] As a preferred solution of the welding device for processing the volleyball net support according to the present invention, the docking assembly includes a second driving member, a second hinged ear arranged at the output end of the second driving member, and a connecting arm arranged between the second hinged ear and the first hinged ear.

[0014] The second hinged ear is driven by the second driving member and linked with the first hinged ear through the connecting arm to achieve synchronous movement and precise docking of the brackets on both sides, ensuring that the welding end faces are fully aligned, solving the problems of difficult traditional manual alignment and inaccurate docking.

[0015] As a preferred solution of the welding device for processing the volleyball net support according to the present invention, the docking assembly further includes a driving rod arranged between the second driving member and the second hinged ear.

[0016] By using the drive rod as a transmission intermediate, the stability and accuracy of power transmission are enhanced, ensuring the accuracy of the movement path of the second articulated ear, and further improving the synchronization and reliability of the docking process.

[0017] As a preferred solution of the welding device for processing volleyball net support according to the present invention, it also includes an impurity removal component for collecting smoke and metal impurities caused by welding in real time.

[0018] The dust removal component enables real-time collection of smoke and metal debris during welding, improving the working environment and visibility, while also reducing air pollution, protecting the health of operators, and reducing the risk of illness caused by smoke.

[0019] As a preferred solution of the welding device for processing the volleyball net support described in the present invention, the impurity removal component includes a dust collecting box, a fan arranged on the top of the dust collecting box, a connecting pipe arranged on the top of the fan, and a dust suction hole arranged on the connecting pipe.

[0020] The fan creates negative pressure suction, and the smoke and dust generated in the welding area is sucked into the dust collection box through the connecting pipes and dust suction holes for centralized treatment. This not only improves the air purification efficiency, but also reduces dust accumulation in the welding area, helps to maintain the cleanliness of the welding area, and improves welding visibility and quality.

[0021] The beneficial effects of this solution are as follows: the present invention realizes automatic positioning, precise docking and efficient welding of the volleyball net support through the coordinated control among the support assembly, the welding assembly, the symmetrically arranged guide assembly and the docking assembly for linkage control, solves the problems of large positioning error, unstable fixation and low efficiency in traditional manual welding, and significantly improves the welding quality and production efficiency.

[0022] The symmetrical setting of the guide assembly ensures the accuracy of bracket positioning, and the docking assembly synchronously drives the brackets at both ends, eliminating docking offset and improving the quality of the weld. The present invention can meet the needs of mass and standardized production. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0024] Figure 1 The overall structure of the welding device for processing a volleyball net support of the present invention is shown in FIG. Figure 1 .

[0025] Figure 2 The overall structure of the welding device for processing a volleyball net support of the present invention is shown in FIG. Figure 2 .

[0026] Figure 3 The present invention is a schematic diagram of the combined structure of a docking assembly and a guide assembly of a welding device for processing a volleyball net support.

[0027] Figure 4 The present invention is a schematic structural diagram of a guide assembly of a welding device for processing a volleyball net support.

[0028] Figure 5 The figure is a schematic structural diagram of an assembly part of a welding device for processing a volleyball net support according to the present invention.

[0029] In the figure: 1. Support assembly; 11. Support base; 12. Operating table; 13. Support side plate; 2. Welding assembly; 21. First drive member; 22. Welding gun; 3. Guide assembly; 31. Guide side plate; 32. Assembly member; 321. Assembly plate; 322. Bottom plate; 323. First hinged ear; 324. Guide sleeve; 325. Sliding rod; 326. Limiting plate; 327. Fastening screw; 328. Clamping pad; 4. Docking assembly; 41. Second drive member; 42. Second hinged ear; 43. Connecting arm; 44. Drive rod; 5. Debris removal assembly; 51. Dust box; 52. Fan; 53. Connecting pipe; 54. Dust suction hole. DETAILED DESCRIPTION

[0030] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0031] In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. However, the present invention may be implemented in other ways different from those described herein, and those skilled in the art can make similar extensions without departing from the connotation of the present invention. Therefore, the present invention is not limited by the specific embodiments disclosed below.

[0032] Secondly, as used herein, an "embodiment" or "an embodiment" refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The appearances of "in an embodiment" in different places in this specification do not all refer to the same embodiment, nor are they separate or mutually exclusive embodiments selectively.

[0033] Embodiment 1

[0034] Refer to Figure 1-Figure 2 , which is the first embodiment of the present invention. This embodiment provides a welding device for processing a volleyball blocking bracket.

[0035] Specifically, it includes a support component 1 and a welding component 2 provided at the end of the support component 1. The welding component 2 is used to perform welding. It further includes a guiding component 3 symmetrically arranged on one side of the support component 1. The guiding component 3 is used to guide and clamp the bracket. A docking component 4 is provided between the two guiding components 3. The docking component 4 is used to control the synchronous docking of the ends of the two brackets to be welded. Among them, the welding component 2, the guiding component 3, and the docking component 4 work together to jointly achieve the automatic positioning, docking, and welding operations of the bracket.

[0036] Furthermore, the support component 1 includes a support base 11, an operating table 12 provided above the support base 11, and a support side plate 13 provided on the side of the operating table 12.

[0037] It should be noted that in this embodiment, the cross-section of the support base 11 is in a "U" shape. The operating table 12 is fixedly connected to the top of the support base 11, and the support side plate 13 is fixedly connected to the side wall of the operating table 12. The cross-section of the support side plate 13 is in an inverted "L" shape. The operating table 12 described in this embodiment is fixedly connected to the top of the support base 11 and is used to provide a stable bearing platform for welding operations. The surface of the operating table 12 may be provided with anti-slip textures or positioning grooves to enhance the stability of the workpiece. The support side plate 13 is fixedly connected to the side wall of the operating table 12 and is used to carry driving components and guiding components. The material of the support side plate 13 is selected as high-strength steel plate to enhance the rigidity and seismic resistance of the overall structure.

[0038] In another embodiment, the support component 1 may also be composed of a support base 11 with a cross-section in a "square" shape and an inverted "L" shaped support side plate 13.

[0039] In another embodiment, the support assembly 1 can also be composed of a horizontally placed support base 11, an operating table 12 with an inverted "U" - shaped cross - section, and an inverted "L" - shaped support side plate 13.

[0040] Furthermore, the welding assembly 2 includes a first driving member 21 and a welding torch 22 disposed at the output end of the first driving member 21.

[0041] It should be noted that the first driving member 21 is installed on the top of the support side plate 13 and penetrates through the top of the support side plate 13. To facilitate adjusting the welding torch 22 to adapt to different weld bead orientations, an assembly head is connected to the output end of the first driving member 21, and the welding torch 22 is installed on the assembly head; the first driving member 21 and the assembly head are used to control the welding torch 22 to achieve precise movement in the vertical direction or at multiple angles. The first driving member 21 can achieve displacement in the vertical direction, and the assembly head can achieve angle adjustment; thereby improving the automation degree and processing consistency of welding. In this embodiment, the first driving member 21 selected is a cylinder.

[0042] Embodiment 2

[0043] Referring to Figure 1-Figure 5 , this is the second embodiment of the present invention. The difference between this embodiment and the previous one is that the guiding assembly 3 includes guiding side plates 31 and a fitting 32 disposed on the side of the guiding side plate 31 away from the support side plate 13.

[0044] It should be noted that there are two guiding side plates 31, which are symmetrically and fixedly connected to one side of the support side plate 13, used to provide an installation reference for the fitting 32 and determine parallel guiding, ensuring the stability and consistency of the moving path of the bracket during the docking process; a guiding groove for the fitting 32 to slide is opened on one side of the guiding side plate 31, and the two fittings 32 are respectively installed in the guiding grooves of the two guiding side plates 31. To facilitate the installation of the fitting 32, the fitting 32 is provided with a convex block for sliding in the guiding groove; the fitting 32 is slidably connected to the guiding side plate 31 to achieve smooth and controllable linear movement. To improve the positioning accuracy and assembly efficiency, the guiding side plate 31 can preset multiple groups of guiding trajectories according to different bracket sizes and cooperate with a limiting mechanism to prevent the fitting 32 from over - traveling.

[0045] The docking assembly 4 is installed on the top of the support base 11, located between the two fittings 32, used to coordinate the docking actions of the brackets on both sides. The position of the docking assembly 4 is set through precise calculation to ensure central symmetry. Both of the two fittings 32 are connected to the docking assembly 4, and synchronous movement is achieved through the docking assembly 4, thereby ensuring that the brackets at both ends are uniformly stressed and aligned in position during the docking process; to enhance the adjustment flexibility of the docking assembly 4 to adapt to different lengths of bracket structures, the docking assembly 4 can be equipped with a telescopic driving unit or a limit adjustment mechanism to meet the welding requirements of multiple specifications.

[0046] During use, the operator first installs the two volleyball net brackets to be welded on the two assembly parts 32 respectively. The assembly parts 32 achieve stable sliding through the guide grooves provided by the guide side plates 31, and firmly fix the brackets to avoid positioning deviation; then, start the docking component 4 to drive the two assembly parts 32 to move synchronously, so that the two bracket ends can be quickly and accurately docked under the precise control of the docking component 4; then, start the first driving member 21 to drive the welding gun 22 installed on the assembly head to perform welding operations on the docked bracket ends in a vertical direction or at a specific angle.

[0047] The operating table 12 provides a stable support platform, and the anti-slip texture or positioning grooves on its surface further enhance the bracket's securement. During the welding process, the overall structure, utilizing high-strength materials and a multi-point guide system, ensures assembly stability and precision, significantly improving welding quality and efficiency. This invention addresses the existing issues of insufficient positioning accuracy and large docking errors by automating and controlling the entire bracket positioning, docking, and welding process, thereby enhancing the standardization and mass production capabilities of volleyball net bracket welding.

[0048] Example 3

[0049] Reference Figure 4-Figure 5 , which is the third embodiment of the present invention. This embodiment is different from the previous two embodiments in that the assembly part 32 includes an assembly plate 321, a base plate 322 arranged at the bottom of the assembly plate 321, a first hinge ear 323 arranged at the bottom of the base plate 322, a guide sleeve 324 arranged at the bottom of the base plate 322, a sliding rod 325 passing through the interior of the guide sleeve 324, and a limit plate 326 arranged at the end of the sliding rod 325.

[0050] Furthermore, the assembly part 32 also includes a fastening screw 327 arranged on the top of the assembly plate 321 and a clamping pad 328 arranged on the bottom of the fastening screw 327 .

[0051] In this embodiment, the described assembly plate 321 is slidably engaged with one side of the guide side plate 31 and achieves smooth movement through the matching guide groove, which is convenient for positioning operations on brackets at different positions. One end of the fastening screw 327 is threaded through the top of the assembly plate 321 and is fixedly connected to the clamping pad 328. The bracket can be quickly clamped by tightening. A flexible lining can be provided on the surface of the clamping pad 328 to prevent damage to the workpiece surface. The base plate 322 is installed at the bottom of the assembly plate 321. The bottom of the base plate 322 is provided with a first hinged ear 323 and a guide sleeve 324. The first hinged ear 323 is connected to the docking component 4. The sliding rod 325 passes through the guide sleeve 324 and is connected to the limit plate 326, which is used to limit the running distance of the assembly part 32 to prevent structural interference or damage caused by over-travel, thereby improving the safety and stability of operation.

[0052] During work, the operator places the blocking bracket to be welded on the inner side of the two assembly plates 321 respectively, and tightens the clamping pad 328 by tightening the screw rod 327 to firmly clamp the blocking bracket. During the clamping process, the flexible lining on the surface of the clamping pad 328 can prevent the blocking bracket from being scratched or deformed. The assembly plate 321 cooperates with the guide groove on the guide side plate 31 to achieve smooth movement of the assembly plate 321 in the horizontal direction, which is convenient for adjusting the bracket position and adapting to welding requirements of different lengths; the base plate 322 serves as a connecting carrier, and the first hinged ear 323 provided at the bottom of the base plate 322 can be connected to the docking component 4. The guide sleeve 324 provided at the bottom of the base plate 322 cooperates with the sliding rod 325 and the limit plate 326 to achieve precise limitation of the operating range of the assembly part 32, thereby avoiding structural interference or misoperation caused by over-travel. Through the assembly structure of this embodiment, the precise positioning, clamping and motion restriction of the bracket can be quickly completed without multiple manual adjustments, solving the problems of "poor manual positioning accuracy and unstable bracket fixation" in the prior art, and significantly improving the efficiency, safety and consistency of the welding process.

[0053] Example 4

[0054] Reference Figure 1-Figure 3 , which is the fourth embodiment of the present invention. This embodiment is different from the previous three embodiments in that the docking assembly 4 includes a second driving member 41, a second hinged ear 42 arranged at the output end of the second driving member 41, and a connecting arm 43 arranged between the second hinged ear 42 and the first hinged ear 323.

[0055] Furthermore, the docking assembly 4 further includes a driving rod 44 disposed between the second driving member 41 and the second hinge ear 42 .

[0056] It should be noted that, in this embodiment, the second driving member 41 described is installed above the bottom of the support base 11 and passes through the operating table 12. The second driving member 41 can use an electric push rod or a servo cylinder to achieve stable output and precise control during the docking process. The two first hinged ears 323 and the second hinged ears 42 are connected by a connecting arm 43. The connecting arm 43 adopts a symmetrical structural design and is equipped with a limit brake and a buffer component to achieve synchronous and smooth movement of the assembly parts 32 on both sides, effectively improving the accuracy and coordination of the bracket docking.

[0057] In order to ensure that the driving force can be transmitted efficiently, a driving rod 44 is provided. One end of the driving rod 44 is fixedly connected to the output end of the second driving member 41 , and the end of the driving rod 44 away from the output end is fixedly connected to the bottom of the second hinged ear 42 .

[0058] When in use, by starting the second driving member 41 to drive the driving rod 44 to move linearly, the second hinged ear 42 connected to the driving rod 44 effectively transmits power to the connecting arms 43 on both sides, one end of the two groups of connecting arms 43 are connected to the second hinged ear 42, and the ends of the two groups of connecting arms 43 away from the second hinged ear 42 are respectively connected to the first hinged ears 323 on the two assembly parts 32, thereby realizing the synchronous approach or separation movement of the two assembly parts 32; during the movement, in order to more effectively avoid the problems of impact, offset and so on caused by too fast speed or too long stroke, a limit brake and a buffer assembly can be set on the connecting arm 43 to ensure that the two ends of the bracket maintain good position consistency and force balance when docking, and the auxiliary device of this embodiment can realize the synchronous clamping and precise docking of the two sides of the blocking bracket, solving the core problem of the prior art of "relying on manual adjustment during docking and difficulty in aligning the two ends at the same time", thereby improving the mechanization degree and production efficiency of the welding preparation stage.

[0059] Example 5

[0060] Reference Figure 1-Figure 2 , which is the fifth embodiment of the present invention. Different from the previous four embodiments, this embodiment further includes an impurity removal component 5 for collecting smoke and metal impurities caused by welding in real time.

[0061] Furthermore, the impurity removal component 5 includes a dust collecting box 51 , a fan 52 disposed on the top of the dust collecting box 51 , a connecting pipe 53 disposed on the top of the fan 52 , and a dust suction hole 54 disposed on the connecting pipe 53 .

[0062] It should be noted that the dust box 51 is installed above the bottom of the support base 11, the fan 52 is installed on the top of the dust box 51, and the dust suction hole 54 is installed on one side of the support side panel 13. A connecting pipe 53 is provided between the dust suction hole 54 and the fan 52, and they are connected through the connecting pipe 53; a conveying channel for connecting the dust suction hole 54 with one end of the connecting pipe 53 is opened inside the support side panel 13, and the connecting pipe 53 is inserted into the conveying channel of the support side panel 13 and connected to the dust suction hole 54. In order to expand the effective area of ​​dust suction, the dust suction hole 54 is set to be rectangular.

[0063] During use, the real-time collection and removal of welding smoke and metal impurities are achieved through the impurity removal component 5. After the fan 52 is started, a negative pressure suction is formed in the dust box 51, and the suction is transmitted to the dust suction hole 54 on the side of the support side plate 13 through the connecting pipe 53. The dust suction hole 54 is arranged close to the welding area, and the directional extraction of smoke in the welding area is achieved through the conveying channel connected to the dust suction hole 54 and the connecting pipe 53. The dust box 51 collects the dust and particles generated during welding in a centralized manner to prevent the dust and particles from spreading to the operating area environment. The fan 52 can use a low-noise, high-speed centrifugal structure to improve the adsorption efficiency and the stability of continuous operation. The impurity removal system can effectively avoid the problems of smoke diffusion, obstructed operating vision, and pollution of the working environment in traditional welding. It not only improves the safety of operation and environmental friendliness, but also meets the high requirements for visibility and cleanliness of the welding process, and solves the actual pain point of "lack of welding pollution control measures" in the existing technology.

[0064] The overall working principle of the present invention is as follows: The volleyball net support bracket is precisely clamped by the assembly part 32, and is smoothly slid in the guide groove by the guide side plate 31. The second drive member 41, the drive rod 44 and the connecting arm 43 in the docking assembly 4 are used to achieve synchronous alignment of the brackets on both sides. Subsequently, the welding gun 22 is controlled by the first drive member 21 and the assembly head to perform vertical or multi-angle efficient welding. During the welding process, the fan 52 in the impurity removal assembly 5 transmits the suction force to the dust suction hole 54 through the connecting pipe 53, realizing real-time extraction of smoke and dust, which is then collected by the dust box 51, effectively keeping the working environment clean. The overall structure realizes precise positioning, automatic docking and stable welding of the bracket, solving the problems of insufficient positioning accuracy and uneven welds and insufficient seam strength caused by slight misalignment of the bracket in the prior art. It also solves the problems of low welding efficiency and lack of pollution control, significantly improving the welding automation level and environmental friendliness of the volleyball net support bracket.

[0065] Through automated linkage control, the present invention improves the positioning accuracy of the bracket during the welding process, thereby improving the welding quality and accuracy. Compared with traditional manual positioning and manual welding, the present invention can significantly reduce positioning deviations caused by human errors and ensure the accuracy of each welding point.

[0066] After the present invention adopts automated control, the single-piece welding time is shortened, making the entire production process more efficient, reducing dependence on manual operation, and avoiding quality fluctuations caused by operator fatigue.

[0067] The impurity removal component 5 of the present invention collects smoke and metal particles in the welding process in real time through the fan 52 and the dust suction hole 54, which can effectively avoid the environmental pollution problem of smoke scattering in the traditional welding process, significantly improve the cleanliness and safety of the working environment, and ensure the health of the operators.

[0068] It is important to note that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should all be included in the scope of the claims of the present invention.

Claims

1. A welding device for processing a volleyball net support, characterized by: include, A support assembly (1) and a welding assembly (2) arranged on top of the support assembly (1), wherein the welding assembly (2) is used to achieve welding; It also includes a guide assembly (3) symmetrically arranged on one side of the support assembly (1), and the guide assembly (3) is used to guide and clamp the bracket; a docking assembly (4) disposed between the two guide assemblies (3), the docking assembly (4) being used to control the synchronous docking of the ends of the two brackets to be welded; The welding assembly (2), the guide assembly (3) and the docking assembly (4) work together to realize the automatic positioning, docking and welding operations of the bracket; the support assembly (1) includes a support seat (11), an operating table (12) arranged above the support seat (11), and a supporting side plate (13) arranged on the side of the operating table (12); The guide assembly (3) comprises a guide side plate (31) and an assembly part (32) arranged on a side of the guide side plate (31) away from the support side plate (13); The assembly part (32) includes an assembly plate (321), a bottom plate (322) arranged at the bottom of the assembly plate (321), a first hinge ear (323) arranged at the bottom of the bottom plate (322), a guide sleeve (324) arranged at the bottom of the bottom plate (322), a sliding rod (325) passing through the interior of the guide sleeve (324), and a limit plate (326) arranged at the end of the sliding rod (325); The assembly part (32) further includes a fastening screw rod (327) arranged on the top of the assembly plate (321) and a clamping pad (328) arranged on the bottom of the fastening screw rod (327).

2. A volleyball net support welding device according to claim 1, characterized in that: The welding assembly (2) comprises a first driving member (21) and a welding gun (22) arranged at an output end of the first driving member (21).

3. A volleyball net support welding device according to claim 1, characterized in that: The docking assembly (4) comprises a second driving member (41), a second hinged ear (42) arranged at the output end of the second driving member (41), and a connecting arm (43) arranged between the second hinged ear (42) and the first hinged ear (323).

4. A volleyball net support welding device according to claim 3, characterized in that: The docking assembly (4) further comprises a driving rod (44) arranged between the second driving member (41) and the second hinged ear (42).

5. The welding device for processing a volleyball net support according to claim 1, characterized in that: The device also includes an impurity removal component (5) for collecting smoke and metal impurities caused by welding in real time.

6. A volleyball net support welding device according to claim 5, characterized in that: The impurity removal component (5) comprises a dust collecting box (51), a fan (52) arranged on the top of the dust collecting box (51), a connecting pipe (53) arranged on the top of the fan (52), and a dust suction hole (54) arranged on the connecting pipe (53).

Images