Spin welding structure for automobile part machining

Abstract

The utility model relates to the technical field of auto spare part processing equipment, in particular to a spin welding structure for auto spare part processing, which comprises a spin welding structure body, the spin welding structure body comprises a fixed base, and a plurality of groups of stabilizing blocks are arranged around the bottom of the fixed base. A driving rotating shaft is arranged at the top of the fixed base, a welding gun base is arranged outside the driving rotating shaft in a matched mode, a welding gun structure is arranged above the welding gun base, the welding gun structure is of a multi-stage structure, the welding gun structure comprises a main rotating power motor, and the main rotating power motor is arranged above the welding gun base. By introducing the main rotating power motor and the multi-stage driving arm structure and matching with the stable base design, the stability and precision in the welding process can be effectively improved, meanwhile, the operation difficulty is reduced, and the production efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of automobile accessory processing equipment, especially to a rotary welding structure for automobile accessory processing. BACKGROUND

[0002] In the automobile manufacturing and accessory processing industry, welding process is a crucial link. However, the traditional welding method relies on manual operation, which is not only inefficient, but also the welding quality is greatly affected by the skill level and fatigue degree of the operator, making it difficult to ensure consistency and stability. With the continuous development of industrial automation, the market demand for automated welding equipment is increasingly urgent, hoping to improve production efficiency and welding quality, while ensuring the stability and precision of operation.

[0003] Traditional welding equipment has some obvious defects:

[0004] Low efficiency: manual operation or simple mechanical structure leads to low welding efficiency, which cannot meet the needs of mass production.

[0005] Quality is difficult to guarantee: the welding quality of manual operation is greatly affected by subjective factors, and the welding uniformity, stability and consistency are difficult to control.

[0006] Complex operation: multi-stage manual adjustment and structure alignment are complex, increasing the operation difficulty and error probability.

[0007] Lack of stability: there are many unstable factors in the welding process, making it difficult to accurately control the position and angle of the welding gun head (22), affecting the welding quality.

[0008] Therefore, the market urgently needs a new rotary welding structure that can overcome the above problems. INVENTION CONTENTS

[0009] To solve the above problems existing in the prior art, the utility model provides a rotary welding structure for automobile accessory processing, which realizes efficient, high-quality and stable welding operation through multi-stage structure design and automatic control. By introducing the main rotary power motor and multi-stage drive arm structure, combined with the stable base design, the invention can effectively improve the stability and precision in the welding process, while reducing the operation difficulty and improving the production efficiency.

[0010] The utility model provides a rotary welding structure for automobile accessory processing, including rotary welding structure body, the rotary welding structure body includes fixed base, the bottom all around of fixed base is provided with a plurality of groups of steady block, the top of fixed base is provided with drive pivot, drive pivot outside cooperation is provided with the welding torch base, the top of welding torch base is provided with welding torch structure, welding torch structure adopts multistage structure and sets up, welding torch structure includes main rotary power motor, main rotary power motor sets up the top of welding torch base, and is connected with drive pivot of fixed base top cooperation setting.

[0011] As a further improvement of the utility model, in order to realize more complex welding trajectory, improve the overall structural strength of welding torch base, ensure stability and durability in the welding process, first drive arm is further provided on the welding torch base, first drive arm both sides are provided with first reinforcing rib, first reinforcing rib is provided at the both sides of main rotary power motor, the end of first drive arm is provided with drive connecting shaft.

[0012] As a further improvement of the utility model, in order to realize fine adjustment and control of welding torch structure, further enhance the stability and driving capacity of structure, ensure that the welding torch head can accurately reach the required position, improve welding precision and operational flexibility, second drive arm is connected on one side of drive connecting shaft, and secondary power motor is cooperatively arranged on the other side, drive connecting shaft is connected with the power output end of secondary power motor, drive rotating shaft is arranged at the end of drive connecting shaft, second connecting rib is arranged on one side of drive rotating shaft.

[0013] As a further improvement of the utility model, in order to provide power for welding rotating shaft, make the welding process more flexible and efficient, make the welding torch head can quickly respond to instructions, carry out accurate welding, drive mounting block is connected to second connecting rib, third power motor is arranged on the other side of second connecting rib, welding rotating shaft is arranged in drive mounting block, welding drive handle is connected to the end of welding rotating shaft, micro drive motor is arranged on one side of drive mounting block.

[0014] As a further improvement of the utility model, in order to make the welding gun head can be stably connected, ensure the stability and accuracy in the welding process, make the welding gun head replacement and operation more convenient, improve the overall work efficiency and the convenience of maintenance, the side of welding drive handle outward is provided with the notched, the both sides in the inside of notched are provided with rotating block, one welding connecting column is cooperatively arranged in each group rotating block, welding connecting block is arranged below welding connecting column, welding gun head is rotatably arranged on welding connecting block.

[0015] As a further improvement of the utility model, in order to make the stable block can firmly fixed base, ensure the stability and anti-vibration performance of the whole welding structure, improve the applicability and durability of the equipment, reduce the shaking and deviation in the operation process, each group of stable block is equipped with a fixing bolt.

[0016] The working process of the utility model is as follows:

[0017] Initial setting and stabilization:

[0018] First, the rotary welding structure body is firmly installed on the workbench through the stable block and the fixing bolt at the bottom of the fixed base, ensuring the stability and safety of the whole structure during the welding process.

[0019] Start the main rotary power motor:

[0020] Connect the power supply and start the main rotary power motor in the welding gun structure. The main rotary power motor is located above the welding gun base and is equipped with a driving shaft at the top of the fixed base. After the motor is started, the welding gun base and the welding gun structure above it are preliminarily rotated and positioned by the driving shaft.

[0021] First level driving arm action:

[0022] The work of the main rotary power motor makes the first driving arm start to move. The first driving arm is equipped with a first reinforcing rib on both sides, which enhances the stability of the structure. The end of the first driving arm is equipped with a driving connection shaft for power transmission.

[0023] Second level driving arm and secondary power motor work together:

[0024] The driving connection shaft is connected with the second driving arm on one side and the power output end of the secondary power motor on the other side. After the secondary power motor is started, the second driving arm is finely adjusted by the driving connection shaft to realize more precise positioning of the welding gun.

[0025] Third level power transmission and welding rotary shaft action:

[0026] The end of the driving connection shaft is equipped with a driving rotary shaft, and the side of the driving rotary shaft is equipped with a second connecting rib, which enhances the connection strength of the structure. The second connecting rib is connected with the driving mounting block, and the driving mounting block is equipped with a welding rotary shaft inside. After the third power motor is started, the welding rotary shaft is rotated by the second connecting rib and the driving mounting block.

[0027] Welding drive handle and welding gun head positioning:

[0028] The end of the welding rotating shaft is connected with a welding driving handle. The outer side of the welding driving handle is provided with a notch, and the both sides of the notch are provided with rotating blocks. Each set of rotating blocks is matched with a welding connecting column, and the lower side of the welding connecting column is provided with a welding connecting block, and the welding connecting block is rotatably provided with a welding gun head. Through the rotation of the welding rotating shaft, the welding driving handle drives the welding connecting column and the welding gun head to be accurately positioned.

[0029] Performing welding operation:

[0030] When the welding gun head is accurately positioned at the position of the automobile accessory to be welded, the welding equipment is started, and the welding gun head starts to work to perform rotary welding on the automobile accessory. Since the entire welding gun structure is provided with a multi-stage structure and is provided with multiple power motors and reinforcing ribs, the stability and accuracy during the welding process can be ensured.

[0031] Completing welding and resetting:

[0032] After the welding is completed, the welding equipment is turned off, and the power motors at all levels are started in reverse order to reset the welding gun structure to the initial position. Then the power supply is disconnected, and the next welding operation is prepared.

[0033] The beneficial effects of the utility model lie in:

[0034] Improving welding flexibility:

[0035] The utility model discloses a welding gun structure with a multi-stage structure, including a main rotating power motor, a first driving arm, a second driving arm and corresponding reinforcing ribs and connecting shafts, which realizes multi-dimensional rotation and accurate positioning of the welding gun. This design greatly improves the flexibility during the welding process, so that the welding gun can easily reach every corner of the automobile accessory and complete the welding task of complex shapes.

[0036] Enhancing structural stability:

[0037] The several groups of stable blocks and fixed bolts arranged at the bottom of the fixed base ensure the stability of the entire rotary welding structure during the working process. This design effectively prevents deviation or shaking caused by vibration or external force during the welding process, ensuring the stability and consistency of the welding quality.

[0038] Improving welding efficiency:

[0039] The welding gun structure with a multi-stage structure cooperates with multiple power motors to realize rapid rotation and positioning of the welding gun. This design reduces the waiting time during the welding process and improves the welding efficiency. At the same time, the rotating design of the welding driving handle and the welding gun head also makes the welding operation more convenient and efficient.

[0040] Ensuring welding quality:

[0041] The utility model discloses a precise control system and stable structure design, ensure the precision and stability in the welding process. The rotation setting and accurate positioning of the welding gun head make the weld more uniform, beautiful, improve the welding quality. BRIEF DESCRIPTION OF DRAWINGS

[0042] For the convenience of those skilled in the art, the utility model will be further described below with the drawings:

[0043] Figure 1 The utility model discloses a structure diagram.

[0044] Figure 2 It is the structure diagram of fixed base.

[0045] Figure 3 It is the side view structure diagram of the utility model.

[0046] Figure 4 It is the structure diagram of welding gun head part.

[0047] Among them, 1 fixed base, 2 firm block, 3 drive pivot, 4 welding gun base, 5 welding gun structure, 6 main rotation power motor, 7 first drive arm, 8 first reinforcing rib, 9 drive connecting shaft, 10 second drive arm, 11 secondary power motor, 12 drive rotary shaft, 13 second connecting rib, 14 drive mounting block, 15 third power motor, 16 welding rotary shaft, 17 welding drive handle, 18 slot, 19 rotary block, 20 welding connecting column, 21 welding connecting block, 22 welding gun head, 23 fixed bolt, 24 micro drive motor. DETAILED DESCRIPTION

[0048] In order to make the personnel in the technical field better understand the technical scheme in the application, the following will be combined with the drawings Figures 1-4 Further describe the utility model, the following examples are only used to more clearly illustrate the technical scheme of the utility model, and can not be used to limit the protection scope of the utility model.

[0049] As Figures 1-4 The utility model discloses a kind of rotary welding structures for automobile accessory processing, including rotary welding structure ontology, the rotary welding structure ontology includes fixed base 1, the bottom of the fixed base 1 is provided with several groups firm block 2, the top of the fixed base 1 is provided with drive pivot 3, drive pivot 3 is externally cooperated and is provided with welding gun base 4, the top of welding gun base 4 is provided with welding gun structure 5, welding gun structure 5 is set using multistage structure, welding gun structure 5 includes main rotation power motor 6, main rotation power motor 6 is set in the top of welding gun base 4, and is cooperated and is set with the drive pivot 3 of the top of fixed base 1.

[0050] A first drive arm 7 is also provided on the welding torch base 4. First reinforcing ribs 8 are provided on both sides of the first drive arm 7. The first reinforcing ribs 8 are provided on both sides of the main rotary power motor 6. A drive connecting shaft 9 is provided at the end of the first drive arm 7.

[0051] A second drive arm 10 is connected to one side of the drive connecting shaft 9, and a secondary power motor 11 is provided on the other side. The drive connecting shaft 9 is connected to the power output end of the secondary power motor 11. A drive rotating shaft 12 is provided at the end of the drive connecting shaft 9, and a second connecting rib 13 is provided on one side of the drive rotating shaft 12.

[0052] The second connecting rib 13 is connected to a drive mounting block 14, and a third power motor 15 is provided on the other side of the second connecting rib 13. A welding rotating shaft 16 is provided inside the drive mounting block 14, and a welding drive handle 17 is connected to the end of the welding rotating shaft 16. A micro drive motor 24 is provided on one side of the drive mounting block.

[0053] The welding drive handle 17 has a slot 18 on the outward side. Rotating blocks 19 are provided on both sides inside the slot 18. Each set of rotating blocks 19 is equipped with a welding connecting column 20. A welding connecting block 21 is provided below the welding connecting column 20. A welding gun head 22 is rotatably mounted on the welding connecting block 21.

[0054] Each set of stabilizing blocks 2 is equipped with fixing bolts 23.

[0055] The workflow of this utility model is as follows:

[0056] Initial setup and stabilization:

[0057] First, the rotating welding structure body is securely installed on the workbench using the stabilizing block 2 and fixing bolt 23 at the bottom of the fixed base 1, ensuring the stability and safety of the entire structure during the welding process.

[0058] Start the main rotary power motor 6:

[0059] Connect the power supply and start the main rotary motor 6 in the welding torch structure 5. The main rotary motor 6 is located above the welding torch base 4 and is configured to cooperate with the drive shaft 3 on the top of the fixed base 1. After the motor starts, it drives the welding torch base 4 and the welding torch structure 5 above it to perform initial rotation and positioning through the drive shaft 3.

[0060] First-stage drive arm movement:

[0061] The working of the main rotary power motor 6 makes the first driving arm 7 start moving. The first driving arm 7 is provided with the first reinforcing rib 8 on both sides to enhance the stability of the structure. The end of the first driving arm 7 is provided with the driving connecting shaft 9 for power transmission.

[0062] The second level driving arm works with the secondary power motor 11:

[0063] The driving connecting shaft 9 is connected with the second driving arm 10 on one side and connected with the power output end of the secondary power motor 11 on the other side. After the secondary power motor 11 is started, the second driving arm 10 is driven by the driving connecting shaft 9 to make fine adjustment, so as to realize more accurate positioning of the welding gun.

[0064] The third level power transmission and the welding rotary shaft 16 action:

[0065] The end of the driving connecting shaft 9 is provided with the driving rotary shaft 12, and the driving rotary shaft 12 is provided with the second connecting rib 13 on one side to enhance the connection strength of the structure. The second connecting rib 13 is connected with the driving mounting block 14, and the driving mounting block 14 is internally provided with the welding rotary shaft 16. After the third power motor 15 is started, the welding rotary shaft 16 is driven to rotate by the second connecting rib 13 and the driving mounting block 14.

[0066] The welding driving handle 17 and the welding gun head 22 positioning:

[0067] The end of the welding rotary shaft 16 is connected with the welding driving handle 17. The outward side of the welding driving handle 17 is provided with the notch 18, and the notch 18 is internally provided with the rotary block 19 on both sides. Each group of rotary blocks 19 is matched with a welding connecting column 20, and the welding connecting column 20 is provided with the welding connecting block 21 below, and the welding connecting block 21 is rotatably provided with the welding gun head 22. Through the rotation of the welding rotary shaft 16, the welding driving handle 17 drives the welding connecting column 20 and the welding gun head 22 to make accurate positioning.

[0068] Performing welding operation:

[0069] When the welding gun head 22 is accurately positioned to the position of the automobile accessory to be welded, the welding equipment is started, and the welding gun head 22 starts working to rotate and weld the automobile accessory. Due to the adoption of the multi-level structure of the whole welding gun structure 5, and the provision of multiple power motors and reinforcing ribs, the stability and accuracy in the welding process can be ensured.

[0070] Completing welding and resetting:

[0071] After the welding is completed, the welding equipment is turned off, and the power motors at all levels are started in reverse order to reset the welding gun structure 5 to the initial position. Then the power supply is disconnected, and the next welding operation is prepared.

[0072] The utility model discloses not limited to above embodiment, on the basis of the technical scheme disclosed in the utility model, the technical content disclosed in the utility model is not needed to make some substitution and deformation to some technical features among them according to the creative labor of the person skilled in the art, and these substitutions and deformations are all within the protection scope of the utility model.

Claims

1. A rotary welding structure for processing of an automobile part, comprising a rotary welding structure body, characterized by, The rotating welding structure body includes a fixed base (1), the bottom of the fixed base (1) is provided with a plurality of stable blocks (2), the top of the fixed base (1) is provided with a driving shaft (3), the driving shaft (3) is externally matched with a welding gun base (4), the welding gun base (4) is provided with a welding gun structure (5) above, the welding gun structure (5) is provided in a multi-stage structure, and the welding gun structure (5) includes a main rotating power motor (6).

2. A rotary welding structure for processing an automobile part according to claim 1, wherein A first driving arm (7) is further arranged on the welding gun base (4), first reinforcing ribs (8) are arranged on the two sides of the first driving arm (7), the first reinforcing ribs (8) are arranged on the two sides of the main rotating power motor (6), and a driving connecting shaft (9) is arranged at the tail end of the first driving arm (7).

3. The rotary welding structure for processing an automobile accessory according to claim 2, wherein The driving connecting shaft (9) is connected with a second driving arm (10) on one side and is matched with a secondary power motor (11) on the other side, the driving connecting shaft (9) is connected with the power output end of the secondary power motor (11), a driving rotating shaft (12) is arranged at the tail end of the driving connecting shaft (9), and the driving rotating shaft (12) is provided with a second connecting rib (13) on one side.

4. The rotary welding structure for processing an automobile accessory according to claim 3, wherein The second connecting rib (13) is connected with a driving mounting block (14), a third power motor (15) is arranged on the other side of the second connecting rib (13), a welding rotating shaft (16) is arranged in the driving mounting block (14), a welding driving handle (17) is connected at the tail end of the welding rotating shaft (16), and a micro driving motor (24) is arranged on one side of the driving mounting block.

5. The rotary welding structure for processing an automobile accessory according to claim 4, wherein The welding driving handle (17) is provided with a notch (18) on the side facing outward, rotating blocks (19) are arranged on the two sides in the notch (18), each group of rotating blocks (19) is matched with a welding connecting column (20), a welding connecting block (21) is arranged below the welding connecting column (20), and the welding connecting block (21) is rotatably provided with a welding gun head (22).

6. The rotary welding structure for processing an automobile accessory according to claim 1, wherein Each group of stable blocks (2) is matched with a fixing bolt (23).

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