Automatic flame welding equipment
By designing automatic flame welding equipment with multi-station layout and flexible operation modes, the problem of single control mode of existing equipment is solved, and efficient and safe welding process and production efficiency improvement is achieved.
Patent Information
- Application Number
- CN202510829581.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-06-20
- Publication Date
- 2025-08-01
AI Technical Summary
The control mode of existing automatic flame welding equipment is single and cannot be adjusted and controlled according to product needs.
An automatic flame welding equipment with multi-station layout is designed, including equipment chassis, sheet metal frame, rotating turntable, welding gun assembly, cooling device, etc., which supports manual, semi-automatic and automatic operation modes. Parameter adjustment and workpiece positioning are achieved through touch-controlled all-in-one machines and code-scanning guns, and a rapid mold change design is adopted to meet the production needs of different products.
It improves production efficiency, realizes flexible production switching of different products, enhances the operation convenience and safety of the equipment, and ensures welding quality and stable operation of the equipment.
Smart Images
Figure CN120395034A_ABST
Abstract
Description
Technical Field
[0001] The present invention relates to the technical field of automatic flame welding equipment, and specifically relates to an automatic flame welding equipment. Background Art
[0002] While modern industry is developing rapidly, science and technology have put forward stringent requirements for the machinery industry and manufacturing, so as to meet the applications in highly precise fields and industries. This requires that in mechanical manufacturing production, not only the manufacturing precision should be emphasized, but also the detection level should be improved fundamentally, and the product quality and precision should be guaranteed. Automation is a new type of mechanical manufacturing method, which is helpful for artificial intelligence operation in production and manufacturing, so it has good application value. However, while this technology brings development opportunities to mechanical manufacturing, it also faces many challenges. As a high-tech, in order to enable automation to have better development in mechanical manufacturing, in addition to clarifying the automation goals, it is also necessary to start from the enterprise's own development, penetrate automated production into mechanical manufacturing, innovate the production process, create more vitality, and enable better development of mechanical manufacturing automation.
[0003] The control mode of the existing automatic flame welding equipment is single, resulting in inability to adjust and control according to the product requirements. Therefore, a new technical solution is needed to solve this problem. Summary of the Invention
[0004] The purpose of the present invention is to provide an automatic flame welding equipment, which solves the problem that the control mode of the existing automatic flame welding equipment is single, resulting in inability to adjust and control according to the product requirements.
[0005] To achieve the above object, the present invention provides the following technical solution: An automatic flame welding device, comprising: an equipment chassis, on the upper part of the equipment chassis, there is a sheet metal frame which is fixedly connected to the equipment chassis, on the top of the sheet metal frame, there is a fixedly installed end cover, on the top of the end cover, there is a blower device, on the side of the equipment chassis and the sheet metal frame, there is a power supply device and inside the power supply device, there is a touch all-in-one machine, on the top of the power supply device, there is a three-color warning light, at the center of the equipment chassis, there is a rotating turntable and on the upper part of the rotating turntable, there is a tooling placement plate, on the surface of the tooling placement plate, there are several groups of tooling fixtures, on the side of the rotating turntable, there is a barcode scanner device and a button device, on one side of the rotating turntable, there is a welding product assembly and inside the welding product assembly, there is a welding torch assembly, on the other side of the rotating turntable, there is a cooling device, at the lower part of the equipment chassis, there is a gas supply device and on the side of the gas supply device, there is an oil-water separator, on the side of the oil-water separator, there is a connecting pipeline, at the lower part of the welding product assembly, there is a copper pipe assembly and the copper pipe assembly extends to the lower part of the equipment chassis, the copper pipe assembly is connected to the connecting pipeline, between the copper pipe assemblies, there are installed a shock-resistant pressure gauge, a gas detector and a pipeline pressure reducer, between the connecting pipelines of the gas supply device, there is installed a gas alarm controller.
[0006] As a preferred embodiment of the present invention, on the side of the sheet metal frame except the side of the power supply device, there are installed double-opening leaf doors and on the surface of the double-opening leaf doors, there are observation windows, and in the observation windows, there are installed transparent tempered glasses.
[0007] As a preferred embodiment of the present invention, on the top of the end cover, there are several groups of anti-slip footrests and the anti-slip footrests are fixedly connected to the end cover through bolts.
[0008] As a preferred embodiment of the present invention, at the inner corner parts of the sheet metal frame, there are all installed gratings.
[0009] As a preferred embodiment of the present invention, on the surface of the rotating turntable, there is a turntable wind shield which is fixedly connected to the rotating turntable.
[0010] As a preferred embodiment of the present invention, on the side of the rotating turntable, there is a flow splitter.
[0011] As a preferred embodiment of the present invention, at the bottom of the equipment chassis, there is a moving mechanism and the moving mechanism is composed of casters and steel hoof feet.
[0012] As a preferred embodiment of the present invention, at the rotating shaft of the rotating turntable, there are installed an angle divider and a motor.
[0013] As a preferred embodiment of the present invention, a gas source supply device is further provided on one side of the gas supply device. The gas source supply device is connected to the cooling device through a connecting pipeline. The cooling device is composed of a cooling pipe and an aluminum blowing flat pipe.
[0014] Compared with the prior art, the beneficial effects of the present invention are as follows:
[0015] In the present invention, a sheet metal frame is provided on the upper part of the equipment chassis, and the sheet metal frame is fixedly connected to the equipment chassis. An end cover is fixedly installed on the top of the sheet metal frame. A fan device is provided on the top of the end cover. A power supply device is provided on the side of the equipment chassis and a touch all-in-one computer is arranged inside the power supply device. A rotating turntable is arranged at the center of the equipment chassis, and a tooling placement plate is arranged on the upper part of the rotating turntable. A code scanning area device and a button device are arranged on the side of the rotating turntable for switching between manual operation and semi-automatic operation. A welding product assembly is arranged on one side of the rotating turntable, and a welding torch assembly is installed inside the welding product assembly. A cooling device is arranged on the other side of the rotating turntable. A gas supply device is arranged at the lower part of the equipment chassis, and an oil-water separator is arranged on the side of the gas supply device. A connecting pipeline is arranged on the side of the oil-water separator. A copper pipe assembly is arranged at the lower part of the welding product assembly, and the copper pipe assembly extends to the lower part of the equipment chassis. The copper pipe assembly is connected to the connecting pipeline to provide gas supply for the welding torch assembly. The equipment adopts a multi-station layout, multiple stations for welding, manually put the products, the tooling rotates automatically, and the machine welds automatically. The equipment adopts a quick die change design, and different product production switches can be realized by replacing the molds corresponding to different product models. The equipment can be set with three operation modes: manual, semi-automatic, and automatic. The manual operation mode is a touch screen jog operation, the semi-automatic operation is to press the button for the next step operation, and the automatic is a continuous and uninterrupted operation, which saves time and effort and is more convenient, thus improving production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 It is a schematic diagram of the front internal structure of the present invention;
[0017] Figure 2 It is a schematic diagram of the rear view structure of the present invention;
[0018] Figure 3 It is a schematic diagram of the left view structure of the present invention.
[0019] In the figure: 1. Equipment chassis; 2. Power supply device; 3. Fan device; 4. End cover; 5. Sheet metal frame; 6. Touch all-in-one computer; 7. Shunt block; 8. Turntable wind deflector; 9. Tooling placement plate; 10. Welded product assembly; 11. Welding torch assembly; 12. Anti-slip footrest; 13. Double-leaf door; 14. Grating; 15. Cooling device; 16. Barcode scanner device; 17. Button device; 18. Three-color warning light; 19. Rotating turntable; 20. Gas alarm controller; 21. Oil-water separator; 22. Gas supply device; 23. Connecting pipeline; 24. Shock-resistant pressure gauge; 25. Gas detector; 26. Pipeline pressure reducer; 27. Copper pipe assembly; 28. Moving mechanism. Detailed implementation manners
[0020] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.
[0021] Please refer to Figures 1 - 3, the present invention provides a technical solution: an automatic flame welding device, including: a device chassis 1, on the upper part of the device chassis 1, there is a sheet metal frame 5 which is fixedly connected to the device chassis 1, on the top of the sheet metal frame 5, there is a fixedly installed end cover 4, on the top of the end cover 4, there is a blower device 3, on the side of the device chassis 1 and the sheet metal frame 5, there is a power supply device 2 and inside the power supply device 2, there is a touch all-in-one machine 6, on the top of the power supply device 2, there is a three-color warning light 18, at the center of the device chassis 1, there is a rotating turntable 19 and on the upper part of the rotating turntable 19, there is a tooling placement plate 9, on the surface of the tooling placement plate 9, there are several groups of tooling fixtures, on the side of the rotating turntable 19, there is a barcode scanner device 16 and a button device 17, on one side of the rotating turntable 19, there is a welding product assembly 10 and inside the welding product assembly 10, there is a welding torch assembly 11, on the other side of the rotating turntable 19, there is a cooling device 15, on the lower part of the device chassis 1, there is a gas supply device 22 and on the side of the gas supply device 22, there is an oil-water separator 21, on the side of the oil-water separator 21, there is a connecting pipeline 23, on the lower part of the welding product assembly 10, there is a copper pipe assembly 27 and the copper pipe assembly 27 extends to the lower part of the device chassis 1, the copper pipe assembly 27 is connected to the connecting pipeline 23, between the copper pipe assemblies 27, there are installed a shock-resistant pressure gauge 24, a gas detector 25 and a pipeline pressure reducer 26, between the connecting pipelines 23 of the gas supply device 22, there is installed a gas alarm controller 20, on the upper part of the device chassis 1, there is a sheet metal frame 5 which is fixedly connected to the device chassis 1, on the top of the sheet metal frame 5, there is a fixedly installed end cover 4, on the top of the end cover 4, there is a blower device 3, on the side of the device chassis 1 and the sheet metal frame 5, there is a power supply device 2 and inside the power supply device 2, there is a touch all-in-one machine 6, at the center of the device chassis 1, there is a rotating turntable 19 and on the upper part of the rotating turntable 19, there is a tooling placement plate 9, on the side of the rotating turntable 19, there is a barcode scanning area device and a button device 17 for switching between manual operation and semi-automatic operation, on one side of the rotating turntable 19, there is a welding product assembly 10 and inside the welding product assembly 10, there is a welding torch assembly 11, on the other side of the rotating turntable 19, there is a cooling device 15, on the lower part of the device chassis 1, there is a gas supply device 22 and on the side of the gas supply device 22, there is an oil-water separator 21, on the side of the oil-water separator 21, there is a connecting pipeline 23, on the lower part of the welding product assembly 10, there is a copper pipe assembly 27 and the copper pipe assembly 27 extends to the lower part of the device chassis 1, the copper pipe assembly 27 is connected to the connecting pipeline 23 to provide gas supply for the welding torch assembly 11. The device adopts a multi-station layout, multiple stations for welding, manually place the products, the tooling rotates automatically, and the machine welds automatically. The device adopts a quick die change design.By replacing the molds corresponding to different product models, the production switching of different products can be achieved. The equipment can be set in three operation modes: manual, semi-automatic, and automatic. The manual operation mode is a point-by-point operation on the touch screen, the semi-automatic operation is to press the button for the next operation, and the automatic operation is a continuous and uninterrupted operation, which saves time and effort and is more convenient, thus improving production efficiency.
[0022] Further improved, as Figure 1 , 2 shown in Figure 3: Double-opening leaf doors 13 are installed on all sides of the sheet metal frame 5 except for one side of the power supply device 2, and observation windows are provided on the surfaces of the double-opening leaf doors 13. Transparent tempered glass is installed in the observation windows. The double-opening leaf doors 13 facilitate the maintenance and repair of the equipment, and the observation windows allow operators to observe the internal state of the equipment without opening the leaf doors, improving the safety and convenience of operation.
[0023] Further improved, as Figure 1 shown in Figure: A number of groups of anti-slip footrests 12 are provided on the top of the end cover 4, and the anti-slip footrests 12 are fixedly connected to the end cover 4 through bolts. The setting of the anti-slip footrests 12 facilitates the installation and disassembly of the end cover 4.
[0024] Further improved, as Figure 1 shown in Figure: Gratings 14 are provided at the inner corners of the sheet metal frame 5. The gratings 14 can detect the position and movement state of objects inside the equipment, providing guarantee for the safe operation of the equipment. During the automatic welding process, the gratings 14 can monitor the positions of the welding torch and the workpiece in real time, avoiding collisions and misoperations, and improving the accuracy and safety of welding.
[0025] Further improved, as Figure 1 shown in Figure: A turntable wind shield 8 is provided on the surface of the rotary turntable 19, and the turntable wind shield 8 is fixedly connected to the rotary turntable 19. The turntable wind shield 8 can block the spatter and smoke generated during the welding process. The wind shield can also guide the airflow, improve the ventilation conditions inside the equipment, and can also prevent the airflow of the cooling device 15 from affecting the welding torch.
[0026] Further improved, as Figure 1 shown in Figure: A flow dividing block 7 is provided on the side of the rotary turntable 19, and the flow dividing holes can effectively divide the processing supply.
[0027] Further improved, as Figure 3 shown in Figure: A moving mechanism 28 is provided at the bottom of the equipment chassis 1, and the moving mechanism 28 is composed of casters and steel hoof feet. The moving mechanism 28 enables the equipment to move easily between different positions, improving the flexibility and portability of the equipment. The combined design of the casters and the steel hoof feet not only ensures the smoothness of movement but also ensures the stability of the equipment when in a fixed position.
[0028] Further improved, such as Figure 1 shown: At the rotating shaft of the rotating turntable 19, an angle divider and a motor are installed. The angle divider can accurately control the rotation angle and position of the rotating turntable 19, making the welding process more precise and controllable.
[0029] Further improved, such as Figure 3 shown: On one side of the gas supply device 22, a gas source supply device is also provided. The gas source supply device is connected to the cooling device 15 through a connecting pipeline 23. The cooling device 15 is composed of cooling pipes and an aluminum blowing flat pipe. The cooling device 15 can effectively reduce the heat and temperature generated during the welding process, protect the equipment from damage. At the same time, the aluminum blowing flat pipe has good thermal conductivity and corrosion resistance, improving the cooling effect and service life.
[0030] Working principle: The operator starts the equipment through the touch - control all - in - one machine 6 and performs necessary initialization settings. Each component inside the equipment starts to operate, including the motor, the fan device 3, the gas supply device 22, etc. At the same time, the three - color warning light 18 lights up, indicating that the equipment has entered the working state. The equipment starts quickly and the initialization settings are simple and convenient, making full preparations for the subsequent welding process; The operator places the workpiece to be welded on the tooling placement plate 9 and fixes the workpiece with a tooling fixture. Then, the two - dimensional code or bar code on the workpiece is scanned through the code - scanning gun device 16 to obtain the welding information of the workpiece. The workpiece is firmly clamped and accurately positioned, and the code - scanning gun device 16 can quickly read the workpiece information, providing reliable data support for the subsequent welding process; According to the obtained welding information, the equipment automatically adjusts the position and welding parameters of the welding torch assembly 11. Then, the motor drives the rotating turntable 19 to rotate, sending the workpiece to the welding position. At the same time, the gas supply device 22 starts to supply gas, and the welding torch assembly 11 starts to weld. The welding process has a high degree of automation, adjustable welding parameters, and strong adaptability. The design of the rotating turntable 19 makes the welding process more continuous and efficient; After welding is completed, the cooling device 15 starts to work, cooling the welded part to a safe temperature through the cooling pipes and the aluminum blowing flat pipe. At the same time, devices such as the grating 14 and the gas detector 25 detect the welded part to ensure the welding quality and safety. The cooling device 15 effectively reduces the temperature of the welded part, and the detection of the grating 14 and the gas detector 25 ensures the welding quality and the stable operation of the equipment; After cooling and detection are completed, the operator unloads the welded workpiece from the tooling placement plate 9, and then installs the next workpiece to be welded for continuous operation. The entire welding process saves time and effort and improves production efficiency.
[0031] To further prove the authenticity and creativity of this solution, the following data are presented from multiple dimensions such as equipment operation parameters, welding quality, production efficiency, and safety performance.
[0032] Statistical Table of Experimental Data of Automatic Flame Welding Equipment
[0033]
[0034]
[0035]
[0036] The above has shown and described the basic principles, main features and advantages of the present invention. For those skilled in the art, it is obvious that the present invention is not limited to the details of the above exemplary embodiments, and without departing from the spirit or basic features of the present invention, the present invention can be implemented in other specific forms. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present invention is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present invention. Any reference signs in the claims should not be construed as limiting the claimed rights involved.
[0037] Finally, the following points should be noted: First, in the description of the present application, it should be noted that unless otherwise specified and defined, the terms "installation", "connection", and "connection" should be understood in a broad sense, which can be a mechanical connection or an electrical connection, or the communication inside two components, and can be directly connected. The terms "upper", "lower", "left", "right", etc. are only used to represent the relative position relationship. When the absolute position of the object being described changes, the relative position relationship may change.
[0038] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements on some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.
Claims
1. An automatic flame welding device, characterized in that: Including: The equipment chassis (1), on the upper part of the equipment chassis (1) there is a sheet metal frame (5) and the sheet metal frame (5) is fixedly connected with the equipment chassis (1). On the top of the sheet metal frame (5) there is a fixedly installed end cover (4). On the top of the end cover (4) there is a fan device (3). On the side of the equipment chassis (1) and the sheet metal frame (5) there is a power supply device (2) and inside the power supply device (2) there is a touch all-in-one machine (6). On the top of the power supply device (2) there is a three-color warning light (18). At the center of the equipment chassis (1) there is a rotating turntable (19) and on the upper part of the rotating turntable (19) there is a tooling placement plate (9). On the surface of the tooling placement plate (9) there are several groups of tooling clamps. On the side of the rotating turntable (19) there is a barcode scanner device (16) and a button device (17). On one side of the rotating turntable (19) there is a welded product assembly (10) and inside the welded product assembly (10) there is a welding torch assembly (11). On the other side of the rotating turntable (19) there is a cooling device (15). On the lower part of the equipment chassis (1) there is a gas supply device (22) and on the side of the gas supply device (22) there is an oil-water separator (21). On the side of the oil-water separator (21) there is a connecting pipeline (23). On the lower part of the welded product assembly (10) there is a copper pipe assembly (27) and the copper pipe assembly (27) extends to the lower part of the equipment chassis (1). The copper pipe assembly (27) is connected to the connecting pipeline (23). Between the copper pipe assemblies (27) there are installed a shock-resistant pressure gauge (24), a gas detector (25) and a pipeline pressure reducer (26). Between the connecting pipelines (23) of the gas supply device (22) there is installed a gas alarm controller (20).
2. An automatic flame welding device according to claim 1, characterized in that: On the side of the sheet metal frame (5) except for the side of the power supply device (2), there are installed double-opening leaf doors (13) and on the surface of the double-opening leaf doors (13) there is an observation window. In the observation window there is installed transparent tempered glass.
3. An automatic flame welding device according to claim 1, characterized in that: On the top of the end cover (4) there are several groups of anti-slip footrests (12) and the anti-slip footrests (12) are fixedly connected with the end cover (4) through bolts.
4. An automatic flame welding device according to claim 1, characterized in that: At the inner corners of the sheet metal frame (5) there are all installed light grids (14).
5. An automatic flame welding device according to claim 1, characterized in that: On the surface of the rotating turntable (19) there is a turntable wind baffle (8) and the turntable wind baffle (8) is fixedly connected with the rotating turntable (19).
6. An automatic flame welding device according to claim 1, characterized in that: On the side of the rotating turntable (19) there is a flow dividing block (7).
7. An automatic flame welding device according to claim 1, characterized in that: At the bottom of the equipment chassis (1) there is a moving mechanism (28) and the moving mechanism (28) is composed of casters and steel hoof feet.
8. An automatic flame welding device according to claim 1, characterized in that: At the rotating shaft of the rotating turntable (19) there are installed an angle divider and a motor.
9. An automatic flame welding device according to claim 1, characterized in that: On one side of the gas supply device (22) there is also installed a gas source supply device. The gas source supply device is connected to the cooling device (15) through a connecting pipeline (23). The cooling device (15) is composed of a cooling pipe and an aluminum blowing flat pipe.