Welding device suitable for industrial Internet of Things manufacturing

Abstract

The invention discloses a welding device suitable for industrial Internet of Things manufacturing, which comprises a supporting table top and a welding structure, an operation table top is arranged between the supporting table top and the welding structure, the welding structure is mounted on the supporting table top, and the welding structure comprises a welding head. The welding head is located above the operation table top and can make contact with the surface of the operation table top. An angle adjusting structure is arranged between the supporting table top and the operation table top and can adjust the included angle between the supporting table top and the operation table top. A rotating disc is arranged on the surface of the operation table top and can rotate with the longitudinal axis of the operation table top as the center. The angle adjusting structure cooperates with the rotating disc, the welding angle of the workpiece can be flexibly adjusted according to different welding requirements of different workpieces, operation of a welder is facilitated, and the welding efficiency and effect are improved.

Description

Technical Field

[0001] The present invention relates to the technical field of welding devices, and in particular to a welding device suitable for industrial Internet of Things manufacturing. Background Art

[0002] During welding operations, a welding tool is often required to have a certain tilt angle to facilitate the welding robot to follow the welding trajectory. In the prior art, a wedge block is often placed under the welding tool to tilt the tool.

[0003] However, workpieces can be welded in a variety of positions, including flat, vertical, horizontal, and overhead welding. When welding complex structures, different parts of the workpiece may require different welding angles. If the tooling cannot adjust the angle, welding operations are restricted, making it difficult for welders to adjust the workpiece to the optimal welding position. This leads to an uncomfortable welding posture, increased operational difficulty, and increased risk of occupational illness. Furthermore, the weld quality of the workpiece cannot be guaranteed, and problems such as irregular weld shapes, increased welding defects, and uneven heat-affected zones are more likely to occur.

[0004] Based on this, it is an urgent problem that we need to solve to enable the welding tooling to adjust the angle according to the welding needs. Summary of the Invention

[0005] The purpose of the present invention is to provide a welding device suitable for industrial Internet of Things manufacturing. By setting an angle adjustment structure to adjust the longitudinal angle and using a rotating disk to adjust the horizontal angle, the present invention makes it easy to flexibly adjust the tooling angle according to welding requirements.

[0006] The purpose of the present invention is mainly achieved through the following technical solutions:

[0007] A welding device suitable for industrial Internet of Things manufacturing, comprising a support table and a welding structure, an operating table provided between the support table and the welding structure, the welding structure mounted on the support table, the welding structure comprising a welding head, the welding head being located above the operating table and capable of contacting the surface of the operating table;

[0008] An angle adjustment structure is provided between the support table and the operating table, and the angle adjustment structure can adjust the angle between the support table and the operating table;

[0009] A rotating disk is provided on the surface of the operating table, and the rotating disk can rotate around the longitudinal axis of the operating table.

[0010] In the prior art, a wedge-shaped block is often used to change the welding angle. However, the angle of the wedge-shaped block is fixed and cannot be flexibly adjusted, which makes the operation inconvenient.

[0011] This solution sets a supporting table as the basic bearing structure.

[0012] The welding structure, including the welding head, provides the welding function.

[0013] The operating table is used to clamp or fix the workpiece to facilitate welding of the welding structure. The operating table is set between the supporting table and the welding structure to form an independent adjustment layer.

[0014] The angle adjustment mechanism changes the angle between the support table and the operating surface, tilting the workpiece to various welding angles to accommodate horizontal and vertical welding. A rotating disc allows the workpiece to rotate about the longitudinal axis of the operating surface, facilitating adjustment of the welding position. The angle adjustment mechanism, in conjunction with the rotating disc, resolves the problem of single-angle adjustment failing to meet complex welding trajectories. Flexible adjustments to the welding angle are possible based on the specific welding requirements of different workpieces, facilitating welder operation and improving welding efficiency and effectiveness.

[0015] Furthermore, the angle adjustment structure includes an upper support seat, a lower support seat, an upper support block and a lower support block. The bottom of the upper support seat and the top of the lower support seat are hingedly connected. A height adjustment block is connected between the upper support block and the lower support block, and the height adjustment block can adjust the distance between the upper support block and the lower support block.

[0016] The angle adjustment basis between the support table and the operating table is realized through the hinged structure of the upper support seat and the lower support seat. A length-adjustable height adjustment block is set between the upper support block and the lower support block, so that the relative height difference between the operating table and the support table can be controlled. The length adjustment of the height adjustment block directly changes the spacing between the upper support block and the lower support block, thereby driving the operating table to produce an inclination angle change around the hinge point. This technical means replaces the fixed wedge block with the adjustability of the mechanical structure, making the angle adjustment of the operating table both flexible and stable. The height adjustment block serves as the core adjustment unit. Its adjustable length feature can adapt to the needs of different inclination angles, solving the defects of the existing technology that the angle adjustment is single and cannot be dynamically adjusted.

[0017] Furthermore, the upper support seat and the lower support seat are connected by a rotating shaft, the height adjustment block is rotatably connected to the upper support block, the height adjustment block is provided with a plurality of height adjustment holes, and the spacing between the plurality of height adjustment holes and the rotating shaft is the same, and the lower support block is provided with a through hole, one of the height adjustment holes is passed through by a positioning pin and the positioning pin is inserted into the through hole.

[0018] The rotational freedom of the upper and lower support bases is achieved through the shaft connection, providing a basic motion path for angle adjustment. The setting of the rotational connection between the height adjustment block and the upper support block enables the height adjustment block to adaptively adjust the contact angle as the angle changes, avoiding jamming caused by rigid connection. The height adjustment holes are distributed at equal intervals on the height adjustment block. Combined with the design of the same spacing between the height adjustment holes and the shaft, it is ensured that each height adjustment hole corresponds to a certain angle grade value, forming a discrete angle positioning reference. The mechanical locking method of inserting the locating pin through the height adjustment hole into the through-hole of the lower support block realizes the rigid fixation of the angle structure after adjustment to prevent angle deviation caused by vibration or external force. This structure ensures the precise repeatability of angle adjustment through the coordination of the graded hole position and the locating pin, and improves the stability of the structure after adjustment through the latch-type mechanical interlocking.

[0019] Furthermore, the operating table includes a panel, a rotating disk is provided in the middle of the panel, and a motor is connected to the bottom of the rotating disk, and the motor can drive the rotating disk to rotate horizontally.

[0020] The work surface utilizes a panel as its foundational support. A rotating disk is positioned in the center of the panel, making it the direct load-bearing and driving component for the workpiece. A motor connected to the bottom of the rotating disk provides power, driving the disk's horizontal rotation around its axis, thereby simultaneously rotating the workpiece. This design allows the workpiece's horizontal angle to be dynamically adjusted as needed, eliminating the need for external tools or manual adjustments. This solves the challenge of multi-angle workpiece positioning in complex welding scenarios.

[0021] The rotating disc's central location ensures a stable center of gravity for the workpiece during rotation, preventing imbalance caused by eccentric rotation. The direct connection between the motor and the rotating disc allows for precise control of power transmission, ensuring controllable and reliable angle adjustment. The motor's drive capability allows for adaptability to workpieces of varying sizes and weights, further expanding the device's applicability.

[0022] Furthermore, a recess is provided on the upper surface of the panel, the motor is located in the recess, and a gap exists between the rotating disk and the panel;

[0023] The outer side surface of the rotating disk is gear-shaped, and a telescopic rod is provided on the side surface of the pit. The end of the telescopic rod is connected to a limiting block, and the limiting block can contact the outer side surface of the rotating disk and limit the rotation of the rotating disk.

[0024] A pit is set on the panel and the motor is placed in it, which not only protects the motor from external impact, but also avoids friction interference during rotation through the gap between the rotating disk and the panel.

[0025] The outer side of the rotating disk is designed to be gear-shaped, so that it forms a meshing contact with the limit block. The limit block is driven by the telescopic rod to insert into the gear gap, and the mechanical bite principle is used to realize the forced locking of the rotating disk angle.

[0026] This solution ensures the turntable's horizontal rotation flexibility while also preventing accidental rotation caused by welding vibration or external forces through the rigid restraint mechanism of telescopic rods and stoppers, ensuring the workpiece remains stable at the precisely set angle. The telescopic rods positioned on the side of the recess avoid occupying work surface space while creating a three-dimensional spatial constraint between the stopper and the turntable, enhancing overall structural stability.

[0027] Furthermore, the edge of the panel is provided with a barrier.

[0028] Installing barriers on the outer side of the panel to form a physical boundary can effectively prevent sparks from flying and protect the surrounding environment and personnel safety.

[0029] Furthermore, the panel is provided with scales, and the scales are distributed on the outer side of the rotating disk.

[0030] By setting a scale on the outside of the rotating disk, the welder can intuitively read the horizontal rotation angle value of the rotating disk. This scale, combined with the rotating structure of the rotating disk centered on the longitudinal axis of the operating table, makes the adjustment of the horizontal angle of the workpiece visual.

[0031] The scales are distributed on the outside of the rotating disk, allowing operators to observe the scales without obstruction while avoiding interference between the scales and the rotating disk's mechanical structure.

[0032] Furthermore, the welded structure includes two longitudinally arranged support frames, the two support frames are provided with horizontal connecting members, and a sliding connecting member is provided between the horizontal connecting member and the support frame, and the sliding connecting member can carry the horizontal connecting member to reciprocate along the extension direction of the top of the support frame;

[0033] The horizontal connecting member is slidably connected to a slider, the welding head is connected to the slider, and the slider can carry the welding head to reciprocate along the extension direction of the horizontal connecting member, and the extension direction of the horizontal connecting member is perpendicular to the extension direction of the top of the support frame;

[0034] A telescopic structure is provided between the slider and the welding head, and the telescopic direction of the telescopic structure is vertical.

[0035] Two longitudinally arranged support frames, combined with horizontal connectors, form a stable three-dimensional support framework. Specifically, the support frames are rectangular, and the horizontal connectors are connected to the two support frames via sliding connectors, enabling reciprocating motion of the horizontal connectors across the surfaces of the support frames. Sliders are mounted on the horizontal connectors, driving the welding head back and forth along the horizontal connectors. The telescopic structure's vertical adjustment allows the welding head to precisely accommodate welding positions at varying spatial angles.

[0036] The temperature sensor is used to monitor the welding temperature in real time and cooperate with the welding structure to ensure the stability of welding quality while improving the controllability of welding at complex angles.

[0037] Furthermore, a temperature sensor is also provided on the welding head.

[0038] A temperature sensor is installed at the welding head to monitor temperature changes during the welding process in real time, providing a basis for dynamic adjustment of welding parameters. When the sensor detects a temperature anomaly, the operator can promptly intervene or adjust parameters such as welding current and speed to control welding heat input. This prevents defects such as burn-through and deformation caused by excessive temperature, or lack of fusion caused by insufficient temperature, ensuring uniform and stable weld formation and improving welding quality consistency.

[0039] In summary, the present invention has the following beneficial effects compared with the prior art:

[0040] 1. It includes an angle adjustment structure, which can adjust the angle of the operating table surface in the vertical space; the operating table surface is provided with a rotating disk, which can adjust the horizontal angle. The two work together to flexibly adjust the angle according to the different welding requirements of different workpieces. BRIEF DESCRIPTION OF THE DRAWINGS

[0041] The drawings described herein are used to provide a further understanding of the embodiments of the present invention, constitute a part of this application, and do not constitute a limitation of the embodiments of the present invention. In the drawings:

[0042] Figure 1 This is a schematic diagram of the overall structure of this application;

[0043] Figure 2 This is a front view of the angle adjustment structure of this application;

[0044] Figure 3 This is a structural diagram of the rotating disk and the limit block of this application;

[0045] The names corresponding to the accompanying drawings are: 1. Support table; 2. Angle adjustment structure; 201. Lower support seat; 202. Rotating shaft; 203. Upper support seat; 204. Upper support block; 205. Height adjustment block; 206. Height adjustment hole; 207. Lower support block; 3. Operation table; 301. Enclosure; 302. Panel; 303. Pit; 304. Rotating disk; 305. Motor; 306. Limit block; 307. Telescopic rod; 4. Welding structure; 401. Support frame; 402. Horizontal connecting piece; 403. Slider; 404. Telescopic structure; 405. Welding head; 406. Temperature sensor. DETAILED DESCRIPTION

[0046] In order to make the objectives, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with examples and drawings. The exemplary embodiments of the present invention and their descriptions are only used to explain the present invention and are not intended to limit the present invention.

[0047] Example:

[0048] like Figure 1-Figure 3 As shown, this embodiment relates to a welding device in the field of welding device technology, suitable for industrial Internet of Things manufacturing, comprising a support table 1 and a welding structure 4, an operating table 3 is provided between the support table 1 and the welding structure 4, the welding structure 4 is mounted on the support table 1, and the welding structure 4 includes a welding head 405, which is located above the operating table 3 and can contact the surface of the operating table 3;

[0049] An angle adjustment structure 2 is provided between the support table 1 and the operating table 3, and the angle adjustment structure 2 can adjust the angle between the support table 1 and the operating table 3;

[0050] A rotating disk 304 is provided on the surface of the operating table 3 , and the rotating disk 304 can rotate around the longitudinal axis of the operating table 3 .

[0051] In the prior art, a wedge-shaped block is often used to change the welding angle. However, the angle of the wedge-shaped block is fixed and cannot be flexibly adjusted, which makes the operation inconvenient.

[0052] In this solution, a support table 1 is provided as the basic bearing structure.

[0053] The welding structure 4 includes a welding head 405 and provides a welding function.

[0054] The operating table 3 is used to clamp or fix the workpiece to facilitate welding of the welding structure 4. The operating table 3 is arranged between the supporting table 1 and the welding structure 4 to form an independent adjustment layer.

[0055] The angle adjustment mechanism 2 adjusts the angle between the support surface 1 and the operating surface 3, tilting the workpiece to various welding angles to accommodate horizontal and vertical welding. The rotating disk 304 allows the workpiece to rotate about the longitudinal axis of the operating surface 3, facilitating adjustment of the welding position. The angle adjustment mechanism 2, in conjunction with the rotating disk 304, solves the problem of single-angle adjustment failing to meet complex welding requirements.

[0056] The welding device of this solution can flexibly adjust the welding angle of the workpiece according to the different welding requirements of different workpieces, making it easier for welders to operate and improving welding efficiency and effect.

[0057] Furthermore, the angle adjustment structure 2 includes an upper support seat 203, a lower support seat 201, an upper support block 204 and a lower support block 207. The bottom of the upper support seat 203 and the top of the lower support seat 201 are hingedly connected. A height adjustment block 205 is connected between the upper support block 204 and the lower support block 207. The height adjustment block 205 can adjust the distance between the upper support block 204 and the lower support block 207.

[0058] The angle adjustment basis between the support table 1 and the operating table 3 is realized by the hinged structure of the upper support seat 203 and the lower support seat 201. A length-adjustable height adjustment block 205 is provided between the upper support block 204 and the lower support block 207, so that the relative height difference between the operating table 3 and the support table 1 can be controlled. The length adjustment of the height adjustment block 205 directly changes the spacing between the upper support block 204 and the lower support block 207, thereby driving the operating table 3 to produce an inclination angle change around the hinge point. This technical means replaces the fixed wedge block with the adjustability of the mechanical structure, making the angle adjustment of the operating table 3 both flexible and stable. The height adjustment block 205 serves as the core adjustment unit. Its adjustable length feature can adapt to the needs of different inclination angles, solving the defects of the existing technology that the angle adjustment is single and cannot be dynamically adjusted.

[0059] Furthermore, the upper support seat 203 and the lower support seat 201 are connected by a rotating shaft 202, the height adjustment block 205 is rotatably connected to the upper support block 204, and a plurality of height adjustment holes 206 are provided on the height adjustment block 205, and the spacing between the plurality of height adjustment holes 206 and the rotating shaft 202 is the same, and a through hole is provided on the lower support block 207, and a positioning pin passes through one of the height adjustment holes 206 and the positioning pin is inserted into the through hole.

[0060] The rotational freedom of the upper support seat 203 and the lower support seat 201 is achieved through the connection of the rotating shaft 202, providing a basic motion path for angle adjustment. The setting of the rotational connection between the height adjustment block 205 and the upper support block 204 enables the height adjustment block 205 to adaptively adjust the contact angle as the angle changes, avoiding jamming caused by rigid connection. The height adjustment holes 206 are distributed on the height adjustment block 205 at equal intervals. Combined with the design of the same spacing between the height adjustment holes 206 and the rotating shaft 202, it is ensured that each height adjustment hole 206 corresponds to a certain angle grade value, forming a discrete angle positioning reference. The mechanical locking method of the positioning pin passing through the height adjustment hole 206 and inserting into the perforation of the lower support block 207 realizes the rigid fixation of the angle structure after adjustment to prevent angle deviation caused by vibration or external force. This structure ensures the precise repeatability of angle adjustment through the coordination of the graded hole position and the positioning pin, and improves the structural stability after adjustment through the latch-type mechanical interlocking.

[0061] The height of the tooling installation table when installed horizontally is determined by the height of the upper and lower support seats 201 and the hinge position.

[0062] As an implementable embodiment of the above solution, the height adjustment block 205 drills height adjustment holes 206 at positions corresponding to "-5°", "0°", "+5°" and "+10°" through calculation.

[0063] As one possible implementation of the above solution, the positioning pin is a quick-pull pin. When adjustment is required, the quick-pull pin on the support seat is pulled out and then inserted into the corresponding height adjustment hole 206 to complete the angle adjustment. This can be used in conjunction with rapid tooling replacement or rapid adjustment during robot teaching, effectively saving tooling replacement time.

[0064] Furthermore, the operating table 3 includes a panel 302 , a rotating disk 304 is provided in the middle of the panel 302 , and a motor 305 is connected to the bottom of the rotating disk 304 , and the motor 305 can drive the rotating disk 304 to rotate horizontally.

[0065] The work surface 3 uses a panel 302 as its base support. A rotating disk 304 is positioned in the center of the panel 302, making it the direct support and driving component for the workpiece. A motor 305 connected to the bottom of the rotating disk 304 provides power, driving the rotating disk 304 to rotate horizontally around its axis, thereby driving the workpiece to rotate synchronously. This design allows the horizontal angle of the workpiece to be dynamically adjusted as needed, without the need for external tools or manual adjustment, solving the problem of multi-angle workpiece positioning in complex welding scenarios.

[0066] The location of rotating disk 304 in the center of panel 302 ensures a stable center of gravity for the workpiece during rotation, preventing imbalance caused by eccentric rotation. The direct connection between motor 305 and rotating disk 304 enables precise control of power transmission, ensuring controllable and reliable rotation angle adjustment. The drive capability of motor 305 allows for adaptability to workpieces of varying sizes and weights, further expanding the device's applicability.

[0067] As a viable implementation of the above scheme, a high-precision encoder or angle sensor can be used as a control unit connected to motor 305 to provide real-time feedback on the rotation angle of motor 305, ensuring that rotating disk 304 can accurately rotate to the specified position. Using closed-loop control technology, the control unit can adjust the speed and angle of motor 305 based on the feedback signal, thereby improving control accuracy.

[0068] As an alternative to the above solution, the rotating disk 304 is driven manually by a manual crank or hand wheel, or by a pneumatic motor or gear transmission.

[0069] Furthermore, a recess 303 is provided on the upper surface of the panel 302 , the motor 305 is located in the recess 303 , and there is a gap between the rotating disk 304 and the panel 302 ;

[0070] The outer side surface of the rotating disk 304 is gear-shaped, and a telescopic rod 307 is provided on the side of the pit 303. The end of the telescopic rod 307 is connected to a limiting block 306. The limiting block 306 can contact the outer side surface of the rotating disk 304 and limit the rotating disk 304.

[0071] A recess 303 is provided on the panel 302 and the motor 305 is placed therein, which not only protects the motor 305 from external impact, but also avoids friction interference during rotation through the gap between the rotating disk 304 and the panel 302.

[0072] The outer side of the rotating disk 304 is designed to be gear-shaped, so that it forms a meshing contact with the limit block 306. The limit block 306 is driven by the telescopic rod 307 to insert into the gear gap, and the angle of the rotating disk 304 is forced to be locked by the mechanical bite principle.

[0073] While ensuring the horizontal rotational flexibility of the rotating disk 304, this solution effectively prevents accidental rotation caused by welding vibration or external forces through the rigid limiting mechanism of the telescopic rod 307 and the stop block 306, ensuring that the workpiece remains stable at the precisely set angle. The placement of the telescopic rod 307 on the side of the pit 303 avoids occupying space on the work surface 3, while also creating a three-dimensional spatial constraint between the stop device and the rotating disk 304, enhancing the overall structural stability.

[0074] As an implementable embodiment of the above solution, the telescopic rod 307 is an electric telescopic rod 307, that is, it is self-retractable and does not require an additional driving source;

[0075] As a viable implementation of the above scheme, a sensor is installed on the outer side of the rotating disk 304 or on the shaft of the motor 305 to monitor the rotation angle and speed in real time. Specifically, the sensor can be an angle encoder or a photoelectric sensor. A controller is provided to connect the sensor and the motor 305. The controller then accurately controls the stopping moment of the motor 305 based on the feedback signal from the sensor. At the same time, when the motor 305 stops rotating, the controller immediately triggers the extension of the electric telescopic rod 307. Specifically, the controller uses an intelligent control algorithm, such as a PID control algorithm, to dynamically adjust the extension speed and force of the telescopic rod 307 according to the current speed and angle of the rotating disk 304, ensuring that the rotating disk 304 can be reliably engaged under different loads and speeds.

[0076] Furthermore, a barrier 301 is provided on the edge of the panel 302 .

[0077] A barrier 301 is installed on the outer side of the panel 302 to form a physical boundary, which can effectively prevent sparks from flying and protect the surrounding environment and personnel safety.

[0078] Furthermore, the panel 302 is provided with scales, and the scales are distributed on the outer side of the rotating disk 304 .

[0079] By setting a scale on the outside of the rotating disk 304, the welder can intuitively read the horizontal rotation angle value of the rotating disk 304. The scale cooperates with the rotating structure of the rotating disk 304 centered on the longitudinal axis of the operating table 3 to make the adjustment of the horizontal angle of the workpiece visual.

[0080] The scales are distributed outside the rotating disk 304 , so that the operator can observe the scales without obstruction, and interference between the scales and the mechanical structure of the rotating disk 304 is avoided.

[0081] When the above solution is implemented, the scale is 0-360 degrees.

[0082] Furthermore, the welding structure 4 includes two longitudinally arranged support frames 401, and the two support frames 401 are provided with horizontal connecting members 402. A sliding connecting member is provided between the horizontal connecting member 402 and the support frames 401, and the sliding connecting member can carry the horizontal connecting member 402 to reciprocate along the extension direction of the top of the support frame 401;

[0083] The horizontal connecting member 402 is slidably connected to a slider 403, and the welding head 405 is connected to the slider 403. The slider 403 can carry the welding head 405 to reciprocate along the extension direction of the horizontal connecting member 402. The extension direction of the horizontal connecting member 402 is perpendicular to the extension direction of the top of the support frame 401.

[0084] A telescopic structure 404 is provided between the slider 403 and the welding head 405 , and the telescopic direction of the telescopic structure 404 is vertical.

[0085] Two longitudinally arranged support frames 401, combined with horizontal connectors 402, form a stable three-dimensional support framework. Specifically, support frames 401 are rectangular frames, and horizontal connectors 402 are connected to the two support frames 401 via sliding connectors, enabling reciprocating motion of horizontal connectors 402 across the surfaces of support frames 401. Sliders 403 are provided on horizontal connectors 402, driving welding heads 405 to reciprocate on horizontal connectors 402. The vertical adjustment of telescopic structure 404 enables welding heads 405 to precisely accommodate welding positions at varying spatial angles.

[0086] The temperature sensor is used to monitor the welding temperature in real time and cooperates with the welding structure 4 to ensure the stability of the welding quality and improve the controllability of complex angle welding.

[0087] In the specific implementation of the above solution, the sliding connector and the slider 403 are driven by the cylinder, servo motor 305, linear motor 305, ball screw and other structures. The telescopic structure 404 uses a cylinder, left / right threaded pipe with a locking nut or servo motor 305 to achieve telescoping.

[0088] Furthermore, a temperature sensor 406 is provided on the welding head 405 .

[0089] A temperature sensor is installed at welding head 405 to monitor temperature changes during welding in real time, providing a basis for dynamic adjustment of welding parameters. When the sensor detects a temperature anomaly, the operator can promptly intervene or adjust parameters such as welding current and speed, thereby controlling welding heat input. This prevents defects such as burn-through and deformation caused by excessive temperature, or lack of fusion caused by insufficient temperature, ensuring uniform and stable weld formation and improving welding quality consistency.

[0090] The specific implementation methods described above further illustrate the objectives, technical solutions and beneficial effects of the present invention in detail. It should be understood that the above description is only a specific implementation method of the present invention and is not intended to limit the scope of protection of the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A welding device suitable for industrial Internet of Things manufacturing, characterized by: The invention comprises a support table (1) and a welding structure (4), wherein an operating table (3) is provided between the support table (1) and the welding structure (4), the welding structure (4) is mounted on the support table (1), and the welding structure (4) comprises a welding head (405), wherein the welding head (405) is located above the operating table (3) and is capable of contacting the surface of the operating table (3); An angle adjustment structure (2) is provided between the support table (1) and the operating table (3), and the angle adjustment structure (2) is capable of adjusting the angle between the support table (1) and the operating table (3); A rotating disk (304) is provided on the surface of the operating table (3), and the rotating disk (304) can rotate around the longitudinal axis of the operating table (3).

2. A welding device suitable for industrial Internet of Things manufacturing according to claim 1, characterized in that: The angle adjustment structure (2) comprises an upper support seat (203), a lower support seat (201), an upper support block (204) and a lower support block (207); the bottom of the upper support seat (203) and the top of the lower support seat (201) are hingedly connected; a height adjustment block (205) is connected between the upper support block (204) and the lower support block (207); and the height adjustment block (205) is capable of adjusting the distance between the upper support block (204) and the lower support block (207).

3. A welding device suitable for industrial Internet of Things manufacturing according to claim 2, characterized in that: The upper support seat (203) and the lower support seat (201) are connected via a rotating shaft (202); the height adjustment block (205) is rotatably connected to the upper support block (204); a plurality of height adjustment holes (206) are provided on the height adjustment block (205); the spacing between the plurality of height adjustment holes (206) and the rotating shaft (202) is the same; a through hole is provided on the lower support block (207); a positioning pin passes through one of the height adjustment holes (206), and the positioning pin is inserted into the through hole.

4. The welding device suitable for industrial Internet of Things manufacturing according to claim 1, characterized in that: The operating table (3) comprises a panel (302), a rotating disk (304) is provided in the middle of the panel (302), a motor (305) is connected to the bottom of the rotating disk (304), and the motor (305) can drive the rotating disk (304) to rotate horizontally.

5. The welding device suitable for industrial Internet of Things manufacturing according to claim 4, characterized in that: The upper surface of the panel (302) is provided with a recess (303), the motor (305) is located in the recess (303), and there is a gap between the rotating disk (304) and the panel (302); The outer side surface of the rotating disk (304) is gear-shaped, and a telescopic rod (307) is provided on the side surface of the pit (303). The end of the telescopic rod (307) is connected to a limiting block (306). The limiting block (306) can contact the outer side surface of the rotating disk (304) and limit the rotation of the rotating disk (304).

6. A welding device suitable for industrial Internet of Things manufacturing according to claim 4, characterized in that: The edge of the panel (302) is provided with a barrier (301).

7. The welding device suitable for industrial Internet of Things manufacturing according to claim 4, characterized in that: The panel (302) is provided with scales, and the scales are distributed on the outer side of the rotating disk (304).

8. The welding device suitable for industrial Internet of Things manufacturing according to claim 1, characterized in that: The welding structure (4) comprises two longitudinally arranged support frames (401), the two support frames (401) are provided with horizontal connecting members (402), a sliding connecting member is provided between the horizontal connecting member (402) and the support frames (401), and the sliding connecting member can carry the horizontal connecting member (402) to perform reciprocating motion along the extension direction of the top of the support frame (401); A slider (403) is slidably connected to the horizontal connecting member (402), and the welding head (405) is connected to the slider (403). The slider (403) can carry the welding head (405) to perform reciprocating motion along the extension direction of the horizontal connecting member (402), and the extension direction of the horizontal connecting member (402) is perpendicular to the extension direction of the top of the support frame (401); A telescopic structure (404) is provided between the slider (403) and the welding head (405), and the telescopic direction of the telescopic structure (404) is vertical.

9. A welding device suitable for industrial Internet of Things manufacturing according to claim 8, characterized in that: The welding head (405) is also provided with a temperature sensor (406).

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