Welding device for automobile tailboard machining

Abstract

The utility model relates to the technical field of automobile tailboard processing, in particular to a welding device for automobile tailboard processing, which comprises a welding device body, the welding device body comprises a welding frame, the welding frame comprises a welding base, welding support plates are arranged on two sides of the welding base, and the welding support plates are arranged on the welding base. Welding structures are arranged on the welding supporting plates on the two sides in a matched mode, each welding structure comprises a bottom sliding block arranged on the top of the corresponding welding supporting plate, welding supporting columns are arranged on the bottom sliding blocks in a matched mode, and the welding supporting columns on the two sides are connected with a welding cross beam above the welding base; by optimizing the structural design, the flexibility and adaptability of the welding device are improved, and efficient and accurate welding is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of automobile tailgate processing, especially to a welding device for automobile tailgate processing. BACKGROUND

[0002] In the processing of automobile tailgates, welding is a crucial link. Traditional welding methods often rely on manual operation, which not only requires high skills from the operators, but also is easily affected by human factors, making it difficult to ensure consistency and stability. At the same time, manual welding is inefficient and cannot meet the needs of large-scale production.

[0003] With the continuous development of automation technology, welding devices have gradually been applied in automobile tailgate processing. However, existing welding devices still have some shortcomings. For example, the structural design of some welding devices is not reasonable, resulting in poor flexibility and adaptability during welding, making it difficult to meet the welding needs of automobile tailgates of different specifications and shapes. In addition, the moving range of the welding gun assembly of some welding devices is limited, which cannot achieve precise welding of all parts of the automobile tailgate, affecting the welding quality and efficiency.

[0004] In view of the above problems, there is an urgent need in the market for a welding device for automobile tailgate processing that is structurally reasonable, highly flexible, and highly adaptable. SUMMARY

[0005] To solve the above-mentioned problems existing in the prior art, the utility model provides a welding device for automobile tailgate processing, which optimizes the structural design, improves the flexibility and adaptability of the welding device, and realizes efficient and precise welding.

[0006] To achieve the above purpose, the utility model provides a welding device for automobile tailgate processing, which comprises a welding device body, the welding device body comprises a welding frame, the welding frame comprises a welding base, welding support plates are arranged on both sides of the welding base, welding structures are arranged on both sides of the welding support plates in cooperation, the welding structure comprises a bottom sliding block arranged on the top of the welding support plate, the bottom sliding block is arranged in cooperation with a welding support column, welding support columns are arranged on both sides of the welding base in cooperation with a welding cross beam, and a welding gun assembly is arranged on the welding cross beam.

[0007] As a further improvement of the utility model, in order to make the welding structure slide flexibly on the welding support plate and adjust the welding position, a first sliding groove is arranged on the welding support plate close to the inner side of the welding support plate, a second sliding groove is arranged on the top of the welding support plate, and the welding structure is arranged in the second sliding groove.

[0008] As a further improvement of the utility model, in order to make the welding torch assembly can be moved on the welding beam, realize the welding of different positions, the welding beam one side is provided with first welding sliding groove, the welding beam top is provided with second welding sliding groove, the welding torch assembly is slidably arranged in the second welding sliding groove.

[0009] As a further improvement of the utility model, in order to realize the automatic movement and welding of welding torch assembly, the length of the second welding sliding groove is less than the length of the welding beam, a power drive assembly is slidably arranged in the second welding sliding groove, and the power drive assembly is connected with the welding torch assembly.

[0010] As a further improvement of the utility model, in order to make the welding torch head can rotate flexibly, adapt to the welding requirement of different angles, the welding torch assembly includes a welding sliding block, a welding connecting block is connected on one side of the welding sliding block, a rotating block is connected on the bottom of the welding connecting block, and a welding torch head is connected below the rotating block.

[0011] As a further improvement of the utility model, in order to enhance the stability of the welding device and ensure the accuracy in the welding process, the welding base bottom is provided with a stable block, and the stable block is arranged in multiple rows and arranged in parallel.

[0012] As a further improvement of the utility model, in order to facilitate the carrying and moving of the welding device and improve the convenience of use, a hoisting device is further arranged on one side of the welding structure, and the hoisting device comprises a hoisting beam.

[0013] When the utility model works, first, the welding device body is placed in a suitable working position, and the stable blocks on the bottom of the welding base are ensured to firmly contact the ground to provide stable support, and the workpiece is pushed into the first sliding groove and slowly moves along the welding base.

[0014] Check whether each part such as the welding structure, the welding torch assembly and the power drive assembly is correctly installed, and ensure that the device is in good working condition. According to the specifications and shapes of the automobile tail plate, the positions of the welding support column and the welding beam are adjusted by sliding the welding structure in the second sliding groove. The welding structure can realize horizontal position adjustment by sliding the bottom sliding block on the welding support plate to adapt to automobile tail plates of different widths.

[0015] On the welding beam, the welding torch assembly is slid to a suitable position through the first welding sliding groove and the second welding sliding groove. The power drive assembly in the second welding sliding groove can drive the welding torch assembly to move along the sliding groove to realize automatic or manual control of accurate positioning.

[0016] The welding sliding block, welding connecting block and rotating block on the welding gun assembly allow the welding gun head to be adjusted at multiple angles. According to the welding requirements, the welding gun head is rotated to the appropriate angle to ensure the optimal contact between the welding gun head and the workpiece during the welding process.

[0017] After everything is ready, start the welding device, and the welding gun head starts working to weld the automobile tail plate. The power-driven assembly controls the welding gun assembly to move along the predetermined path during the welding process, achieving continuous and uniform welding.

[0018] After welding is completed, turn off the welding device and wait for the welded part to cool down. If it is necessary to move the welding device to another working position, the lifting device can be used. Connect the lifting support groove at both ends of the lifting cross beam with the workpiece, safely lift and move the welding device.

[0019] The welding device has the advantages that:

[0020] Reasonable structure:

[0021] The welding device forms a stable and adjustable welding platform through the ingenious design of the welding frame, welding base, welding support plate and welding structure. This structural design enables the welding device to be flexibly adjusted when processing automobile tail plates of different specifications and shapes, improving the applicability and versatility of the device.

[0022] Efficient and precise welding:

[0023] The welding gun assembly realizes precise sliding and positioning on the welding cross beam through the cooperation of the second welding sliding groove and the power-driven assembly. At the same time, the rotating design of the welding gun head allows the welding angle to be adjusted, further improving the precision and flexibility of welding. This design ensures the optimal contact between the welding gun head and the workpiece during the welding process, thereby improving the welding quality and efficiency.

[0024] Strong stability:

[0025] The multiple rows of stable blocks arranged at the bottom of the welding base enhance the stability of the welding device. During the welding process, the stable blocks can firmly contact the ground, preventing the device from shaking or shifting, and ensuring the accuracy and safety of the welding.

[0026] Convenient to carry and move:

[0027] The lifting device cooperatively arranged on one side of the welding structure, including the lifting cross beam and the lifting support groove, makes it more convenient and efficient to move or carry the welding device when needed. This design reduces labor costs, improves work efficiency, and also makes it easier to transfer the welding device between different working sites.

[0028] Easy to maintain:

[0029] The welding device has the advantages that the structure is simple and clear, the components are easy to disassemble and assemble, the welding device is convenient and fast to maintain, the maintenance cost is reduced, and the service life of the device is prolonged. BRIEF DESCRIPTION OF DRAWINGS

[0030] In order to facilitate the understanding of those skilled in the art, the utility model will be further described below in combination with the drawings:

[0031] Figure 1 The utility model discloses a structure diagram.

[0032] Figure 2 The utility model discloses a side view structure diagram.

[0033] Figure 3 It is the structure diagram of welding structure.

[0034] Figure 4 It is the structure diagram of hoisting device.

[0035] Among them, 1 welding frame, 2 welding base, 3 welding support plate, 4 welding structure, 5 bottom sliding block, 6 welding support column, 7 welding crossbeam, 8 welding torch assembly, 9 first sliding groove, 10 second sliding groove, 11 first welding sliding groove, 12 second welding sliding groove, 13 power drive assembly, 14 welding sliding block, 15 welding connecting block, 16 rotating block, 17 welding torch head, 18 firm block, 19 hoisting device, 20 hoisting crossbeam, 21 hoisting groove. DETAILED DESCRIPTION

[0036] In order to make the personnel in the better understanding of the technical scheme in the present application, the following will be combined with the drawings Figures 1-4 Further describe the utility model, the following examples are only used for more clearly illustrating the technical scheme of the utility model, and can not be used to limit the protection scope of the utility model.

[0037] As Figures 1-4 The utility model discloses a kind of welding devices for automobile tailgate processing, including welding device body, the welding device body includes welding frame 1, the welding frame 1 includes welding base 2, welding base 2 two sides are provided with welding support plate 3, two sides welding support plate 3 are cooperatively provided with welding structure 4, the welding structure 4 includes the bottom sliding block 5 being arranged at the top of welding support plate 3, the bottom sliding block 5 is cooperatively provided with welding support column 6, two sides welding support column 6 are provided with welding crossbeam 7 above welding base 2, welding crossbeam 7 is provided with welding torch assembly 8.

[0038] The first sliding groove 9 is arranged on the welding support plate 3 close to the inner side of the welding support plate 3, and the second sliding groove 10 is arranged on the top of the welding support plate 3, and the welding structure 4 is slidably arranged in the second sliding groove 10.

[0039] The first welding sliding groove 11 is arranged on one side of the welding cross beam 7, and the second welding sliding groove 12 is arranged on the top end of the welding cross beam 7, and the welding gun assembly 8 is slidably arranged in the second welding sliding groove 12.

[0040] The length of the second welding sliding groove 12 is less than the length of the welding cross beam 7, the power driving assembly 13 is slidably arranged in the second welding sliding groove 12, and the power driving assembly 13 is arranged in connection with the welding gun assembly 8.

[0041] The welding gun assembly 8 comprises a welding sliding block 14, one side of the welding sliding block 14 is arranged in connection with a welding connecting block 15, the bottom of the welding connecting block 15 is arranged in connection with a rotating block 16, and the lower portion of the rotating block 16 is arranged in connection with a welding gun head 17.

[0042] The bottom of the welding base 2 is provided with stable blocks 18, and the stable blocks 18 are arranged in multiple rows and arranged in parallel.

[0043] One side of the welding structure 4 is also provided with a hoisting device 19, and the hoisting device 19 comprises a hoisting cross beam 20, and hoisting grooves 21 are arranged in connection with the lower portions of both ends of the hoisting cross beam 20.

[0044] When the welding device body is placed in a suitable working position, the stable blocks 18 at the bottom of the welding base 2 are firmly contacted with the ground to provide stable support, and the workpiece is pushed into the first sliding groove 9 and slowly moves along the welding base 2.

[0045] Check whether each part such as the welding structure 4, the welding gun assembly 8 and the power driving assembly 13 is correctly installed, and ensure that the device is in good working condition. According to the specifications and shapes of the automobile tail plates, the positions of the welding support columns 6 and the welding cross beams 7 are adjusted by sliding the positions of the welding structures 4 in the second sliding grooves 10.

[0046] On the welding cross beam 7, the welding gun assembly 8 is slid to a suitable position through the first welding sliding groove 11 and the second welding sliding groove 12. The power driving assembly 13 in the second welding sliding groove 12 can drive the welding gun assembly 8 to move along the sliding groove, realizing automatic or manual control of precise positioning.

[0047] The welding slide block 14, the welding connecting block 15 and the rotating block 16 on the welding gun assembly 8 allow the welding gun head 17 to be adjusted at multiple angles. According to the welding requirement, the welding gun head 17 is rotated to a suitable angle to ensure the optimal contact between the welding gun head 17 and the workpiece during the welding process.

[0048] After everything is ready, the welding device is started, and the welding gun head 17 starts to work to weld the automobile tail plate. The power-driven assembly 13 controls the welding gun assembly 8 to move along the predetermined path during the welding process to realize continuous and uniform welding.

[0049] After the welding is completed, the welding device is turned off, and the welded part is cooled. If it is needed to move the welding device to another working position, the hoisting device 19 can be used. The hoisting support grooves 21 at both ends of the hoisting cross beam 20 are connected with the workpiece, and the welding device is safely hoisted and moved.

[0050] The utility model is not limited to the above-mentioned embodiment, on the basis of the technical scheme disclosed in the utility model, the skilled in the art can make some replacement and deformation to some technical features according to the disclosed technical content without creative labor, and these replacement and deformation are within the protection scope of the utility model.

Claims

1. A welding device for processing a tailgate of an automobile, comprising a welding device body, characterized by, The welding device body includes a welding frame (1), the welding frame (1) includes a welding base (2), both sides of the welding base (2) are provided with a welding support plate (3), both sides of the welding support plate (3) are provided with a welding structure (4) in cooperation, the welding structure (4) includes a bottom sliding block (5) provided on the top of the welding support plate (3), the bottom sliding block (5) is provided with a welding support column (6) in cooperation, both sides of the welding support column (6) are connected with a welding cross beam (7) above the welding base (2), and the welding cross beam (7) is provided with a welding gun assembly (8).

2. The welding apparatus for processing an automobile tailgate according to claim 1, characterized by The welding support plate (3) is provided with a first sliding groove (9) close to the inner side of the welding support plate (3), and the top of the welding support plate (3) is provided with a second sliding groove (10), and the welding structure (4) is slidably arranged in the second sliding groove (10).

3. The welding apparatus for processing an automobile tailgate according to claim 1, characterized by One side of the welding cross beam (7) is provided with a first welding sliding groove (11), and the top end of the welding cross beam (7) is provided with a second welding sliding groove (12), and the welding gun assembly (8) is slidably arranged in the second welding sliding groove (12).

4. The welding apparatus for processing an automobile tailgate according to claim 3, characterized in that, The length of the second welding sliding groove (12) is less than the length of the welding cross beam (7), the second welding sliding groove (12) is slidably arranged with a power driven assembly (13) inside, and the power driven assembly (13) is connected with the welding gun assembly (8).

5. The welding apparatus for processing an automobile tailgate according to claim 1, characterized in that, The welding gun assembly (8) includes a welding sliding block (14), one side of the welding sliding block (14) is connected with a welding connecting block (15), the bottom of the welding connecting block (15) is connected with a rotating block (16), and the lower side of the rotating block (16) is connected with a welding gun head (17).

6. The welding apparatus for processing an automobile tailgate according to claim 1, characterized by The bottom of the welding base (2) is provided with a stable block (18), and the stable block (18) is provided with multiple rows and arranged in parallel.

7. The welding apparatus for processing an automobile tailgate according to claim 1, characterized by One side of the welding structure (4) is also provided with a hoisting device (19) in cooperation, and the hoisting device (19) includes a hoisting cross beam (20), and the lower sides of both ends of the hoisting cross beam (20) are provided with a hoisting support groove (21) in cooperation.

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