Steel structure welding equipment based on multi-angle welding

Abstract

The invention relates to the technical field of steel structure welding, and discloses steel structure welding equipment based on multi-angle welding, the steel structure welding equipment comprises a mounting bottom plate used for supporting the steel structure welding equipment based on multi-angle welding, and an equipment body is arranged at the top of the mounting bottom plate and comprises a fixing device, a welding device and a welding device. The fixing device is arranged at the top of the mounting bottom plate and used for limiting and clamping a steel structure welding part so as to ensure that the steel structure welding part can be welded normally, and meanwhile, the fixing device can adjust the angle of the steel structure welding part in the welding process, so that the device can conduct multi-angle welding treatment without shutdown, and the welding efficiency is improved. The welding efficiency and the welding quality of the device are improved, the device is convenient to use by a user, the processing device is arranged at the top of the mounting bottom plate, the processing device is used for welding a steel structure welding part in the fixing device, and the device has the advantages of improving the welding efficiency and the welding quality of the device, being convenient to use by the user and the like.

Description

Technical Field

[0001] The invention relates to the technical field of steel structure welding, in particular to steel structure welding equipment based on multi-angle welding. Background Art

[0002] Welding, also known as fusion, is a manufacturing process and technology that joins metals or other thermoplastic materials such as plastics by heating, high temperature or high pressure. Welding equipment is often used in industrial steel structure forging production to weld steel structure welded parts.

[0003] Publication No.: CN219005059U discloses a multi-angle welding device for sheet metal parts, including a workbench, characterized in that: a slide rail is provided on the upper surface of the workbench, a slide groove is provided on the upper surface of the slide rail, a first screw rod is installed inside the slide groove, an adjusting wheel is installed on the top of the first screw rod, a slide plate is installed on the outer peripheral surface of the first screw rod, a fixed seat is installed on the top of the slide plate, a pull rod is installed on the side of the fixed seat, a clamp is installed on the top of the pull rod, a support plate is installed on the side of the workbench, a movable groove is provided on the top of the support plate, a second screw rod is installed inside the movable groove, and a motor is installed on the top of the second screw rod , and a guide rod is installed on the upper end, and a moving device is installed on the outer circumference of the guide rod. A first screw is rotatably installed inside the slide groove, and an adjusting wheel is fixedly installed on the top of the screw, and a slide is slidably installed on the outer circumference. The device increases the stability of the metal parts during welding, and the device can be adjusted according to the welding angle. However, in actual use, when the device and the existing equipment are used to weld steel structure components, it is time-consuming to adjust the angle of the device and replace the welding components. During this period of time, the welding device can only be shut down to wait for the replacement of the welding components, which reduces the production efficiency of the device. The welding efficiency of steel structure welding components of the existing equipment has further room for improvement. Summary of the invention

[0004] In view of the deficiencies in the prior art, the present invention provides a steel structure welding device based on multi-angle welding, which has the advantages of improving the welding efficiency and welding quality of the device and being convenient for users to use.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical scheme: a steel structure welding equipment based on multi-angle welding, comprising: an installation base plate, an equipment body, a fixing device, a fixing column, a fixing bin, a through-groove plate, a first linear drive component, a first output rod, a first electric turntable, a limit plate, a fixing clamp, a sliding rod, a processing device, a second electric turntable, a fixed shaft, a first connecting plate, a mounting member, a second linear drive component, a second output rod, a welding component, a welding head, a second connecting plate, a processing bin, a rotary drive component, a rotating shaft, a first adjusting arm, a rotating rod, a return groove plate, a movable plate, a piston plate, a movable bin, a conveying pipe, a first one-way valve, an extraction pipe, a second one-way valve, a steam outlet head, a steam bin, a second adjusting arm, a fixing rod, a first bevel gear, a second bevel gear, a first shaft rod, a first toothed disc, a cleaning bin, a movable groove, a second shaft rod, a second toothed disc, a third toothed disc, a toothed plate, a telescopic plate, a fixing member, a through-rod, a cleaning plate, a steam blowing head, and a guide plate.

[0006] The positions and connection relationships of the above structures are as follows: A steel structure welding device based on multi-angle welding includes a mounting base plate for supporting the steel structure welding device based on multi-angle welding, and a device body is arranged on the top of the mounting base plate, and the device body includes: The fixing device is arranged on the top of the mounting base plate. The fixing device is used to limit and clamp the steel structure welding parts to ensure that they can be welded normally. At the same time, the fixing device can also adjust the angle of the steel structure welding parts during the welding process, so that the device can perform multi-angle welding without stopping the device, thereby improving the welding efficiency and welding quality of the device and facilitating user use; The processing device is arranged at the top of the installation base plate. The processing device is used to perform welding processing on the steel structure welding parts inside the fixing device. At the same time, the processing device can also deoil the steel structure welding parts before welding processing to avoid the oil stains on the welding surface of the steel structure welding parts affecting the subsequent welding processing, thereby improving the welding efficiency and welding quality of the device and facilitating user use.

[0007] Preferably, the fixing device is arranged in a circular shape, and four fixing columns are fixedly connected to the bottom of the fixing device, and the other end of the fixing column is fixedly connected to the top of the mounting base plate, and a plurality of fixing bins are arranged at the bottom of the fixing device, and the plurality of fixing bins are arranged in a double-layer circular array, and the plurality of fixing bins on the top side are symmetrical with the plurality of fixing bins on the bottom side, respectively, and the fixed bins on the top side and the fixed bins on the bottom side are fixedly connected to each other by two through-groove plates, and through-groove plates are provided with through-grooves inside, and the plurality of fixing bins on the top side are fixedly connected to the bottom of the fixing device to ensure the normal operation of the device.

[0008] Preferably, the fixing device also includes a plurality of first linear drive components, which are respectively fixedly connected to the inner walls of the plurality of fixed bins at one end away from their symmetry planes, the first linear drive components are configured as hydraulic cylinders, and the output end of the first linear drive component close to the symmetry plane of the fixed bin is differentially connected with a first output rod, the end of the first output rod away from the first linear drive component is fixedly connected with a first electric turntable, the end of the first electric turntable away from the first output rod is fixedly connected with a limit plate, the limit plate is fixedly connected to the output end of the first electric turntable on one side away from the first output rod, the end of the limit plate away from the first electric turntable is fixedly connected with two fixing clamps, the end of the first electric turntable close to the through-slot plate is fixedly connected with sliding rods, and the first electric turntable is slidably connected to the inside of the through-slot plate through the two sliding rods to ensure the normal operation of the device.

[0009] Preferably, the processing device includes a second electric turntable, which is arranged at the bottom of the processing device and fixedly connected to the top of the mounting base plate. A fixed shaft is fixedly connected to the top output end of the second electric turntable, and one end of the fixed shaft away from the second electric turntable is fixedly connected to the bottom of the processing device. A first connecting plate and a second connecting plate are fixedly connected to the left and right end surfaces of the processing device, respectively, to ensure normal operation of the device.

[0010] Preferably, the processing device also includes a mounting member, which is fixedly connected to the top of the processing device, and two second linear drive components are fixedly connected to the left and right sides of the mounting member, and the second linear drive component is configured as a hydraulic cylinder. A second output rod is fixedly connected to the output end of the second linear drive component away from the mounting member, and a welding assembly is fixedly connected to the end of the left second output rod away from the mounting member. The welding assembly is slidably connected to the top of the first connecting plate. The welding assembly consists of a welding gun body, a diverter, a tungsten electrode, a tungsten electrode clamp, and a pressure cap. A welding head is fixedly connected to the left output end of the welding assembly, and the material of the welding head is configured as ceramic to ensure normal operation of the device.

[0011] Preferably, the processing device also includes a processing chamber, which is fixedly connected to the end of the second output rod on the right side away from the mounting member, and the processing chamber is slidably connected to the top of the second connecting plate. A rotating drive assembly is fixedly connected to the inner wall of the top side of the processing chamber, and the rotating drive assembly is configured as a driving motor. A rotating shaft is fixedly connected to the bottom output end of the rotating drive assembly to ensure normal operation of the device.

[0012] Preferably, the processing device also includes a first adjusting arm, which is fixedly connected to one end of the rotating shaft away from the rotating drive assembly, the end of the first adjusting arm away from the rotating shaft is fixedly connected to a rotating rod, a return groove plate is movably connected to the outer surface of the rotating rod, a movable plate is fixedly connected to the left side of the return groove plate, a movable bin is fixedly connected to the left inner wall of the processing bin, the movable plate extends to the interior of the movable bin and a piston plate is fixedly connected to the extended part of the movable plate to ensure normal operation of the device.

[0013] Preferably, the processing device also includes two delivery pipes, which are respectively fixedly connected to the front and rear end surfaces of the movable bin, a first one-way valve is fixedly connected at the connection between the two delivery pipes and the movable bin, an extraction pipe is fixedly connected at the left surface of the movable bin, a second one-way valve is fixedly connected at the connection between the extraction pipe and the movable bin, the extraction pipe passes through the processing bin and extends to the outer side of the left end of the processing bin, a steam outlet head is fixedly connected to the extended part of the extraction pipe, a steam bin is fixedly connected to the bottom of the steam outlet head, the steam bin is composed of a water chamber, a heater and a steam pipe, the steam pipe is fixedly connected to the steam outlet head, and the steam bin is fixedly connected to the left end surface of the processing bin to ensure the normal operation of the device.

[0014] Preferably, the processing device also includes a second adjusting arm, which is fixedly connected to the other end of the rotating rod, the end of the second adjusting arm away from the rotating rod is fixedly connected to the fixed rod, the end of the fixed rod away from the second adjusting arm is fixedly connected to the first bevel gear, the right side of the first bevel gear is meshed with the second bevel gear, the end of the second bevel gear away from the first bevel gear is fixedly connected to the first shaft rod, the right side surface of the processing bin is fixedly connected to the cleaning bin, the first shaft rod penetrates the processing bin and extends to the interior of the cleaning bin, and the extended part of the first shaft rod is fixedly connected to the first gear disk to ensure normal operation of the device.

[0015] Preferably, the processing device also includes a movable groove, which is opened at the right end of the cleaning bin, and two second shaft rods are rotatably connected at the left end surface of the cleaning bin, and the second toothed discs are fixedly connected at the outer surfaces of the two second shaft rods, and the two second toothed discs are respectively meshed with the first toothed disc from the front end and the rear end surface of the first toothed disc, and the other ends of the two second shaft rods are fixedly connected to the third toothed disc, and the third toothed disc is arranged in an arc shape, and fixing parts are fixedly connected at the top and bottom sides of the inner wall of the right end of the cleaning bin, and a telescopic plate is fixedly connected between the two fixing parts, and a toothed plate is movably connected at the outer surface of the telescopic plate, and the front end and rear end of the toothed plate are fixedly connected with latch teeth, and a through rod is fixedly connected to the right end surface of the toothed plate, and the through rod extends to the outer side of the right end of the cleaning bin through the movable groove, and the cleaning plate is fixedly connected to the extended part of the through rod, and the two conveying pipes penetrate the cleaning bin and extend to the outer side of the right end of the cleaning bin, and the extended parts of the two conveying pipes are fixedly connected with a steam blowing head, and the conveying pipes are arranged as hard pipes, and the inner part of the steam blowing head is tilted and fixedly connected with a guide plate to ensure the normal operation of the device.

[0016] Beneficial Effects 1. The steel structure welding equipment based on multi-angle welding can spray water vapor by opening the processing device, which can not only soften the solidified oil stains at the welding parts of the steel structure welding parts, but also preheat the welding parts of the steel structure welding parts to improve the welding efficiency of the subsequent steel structure welding parts during the heating process. The water vapor releases heat and condenses into water droplets at the welding parts of the steel structure welding parts. The water droplets are mixed with the softened oil stains to form an oil-water mixture for subsequent cleaning, thereby improving the cleaning quality and welding quality of the device and facilitating user use.

[0017] 2. The steel structure welding equipment based on multi-angle welding can adsorb and clean the oil-water mixture at the welding position of two steel structure welding parts by turning on the processing device, so as to avoid the oil stains on the welding surface of the steel structure welding parts affecting the subsequent welding process, thereby improving the welding efficiency and welding quality of the device and facilitating user use.

[0018] 3. The steel structure welding equipment based on multi-angle welding can perform multi-angle welding without stopping the device by opening the fixing device. The fixing device is arranged in a circular ring shape, and several fixing bins arranged in a double-layer circular array at the bottom enable the device to continuously perform processing and welding work without stopping, further improving the welding efficiency of the device and facilitating user use. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the appearance structure of a steel structure welding equipment based on multi-angle welding of the present invention; Figure 2 This is a schematic diagram of the internal structure of a fixed warehouse of a steel structure welding equipment based on multi-angle welding according to the present invention; Figure 3 It is a structural schematic diagram of a steel structure welding equipment processing device based on multi-angle welding of the present invention; Figure 4 This is a schematic diagram of the rear view structure of a processing chamber of a steel structure welding equipment based on multi-angle welding according to the present invention; Figure 5 This is a schematic diagram of the internal structure of a processing chamber of a steel structure welding equipment based on multi-angle welding according to the present invention; Figure 6 This is a schematic diagram of the structure of a rotating drive assembly of a steel structure welding device based on multi-angle welding according to the present invention; Figure 7 This is a schematic diagram of the internal structure of a movable chamber of a steel structure welding equipment based on multi-angle welding according to the present invention; Figure 8 This is a schematic diagram of the structure of the first bevel gear of a steel structure welding device based on multi-angle welding according to the present invention; Fig. 9 The present invention is a schematic diagram of the internal structure of a cleaning chamber of a steel structure welding equipment based on multi-angle welding.

[0020] In the figure: 1, mounting base plate; 2, equipment body; 3, fixing device; 30, fixing column; 31, fixing bin; 32, through-slot plate; 33, first linear drive assembly; 330, first output rod; 34, first electric turntable; 340, limit plate; 35, fixing clamp; 350, slide bar; 4, processing device; 40, second electric turntable; 41, fixing shaft; 42, first connecting plate; 43, mounting member; 430, second linear drive assembly; 431, second output rod; 44, welding assembly; 440, welding head; 45, second connecting plate; 46, processing bin; 460, rotation drive assembly; 461, rotating shaft; 462, first adjusting arm; 463, rotating rod; 464, Return groove plate; 465, movable plate; 466, piston plate; 467, movable bin; 4670, delivery pipe; 4671, first non-return valve; 4672, extraction pipe; 4673, second non-return valve; 468, steam outlet head; 4680, steam bin; 47, second regulating arm; 470, fixed rod; 471, first bevel gear; 472, second bevel gear; 473, first shaft rod; 474, first toothed disc; 48, cleaning bin; 480, movable groove; 481, second shaft rod; 482, second toothed disc; 483, third toothed disc; 484, toothed plate; 485, telescopic plate; 486, fixing piece; 487, through rod; 488, cleaning plate; 49, steam blowing head; 490, guide plate. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0022] Embodiment 1 See also Figures 1 to 9 A steel structure welding device based on multi-angle welding includes a mounting base plate 1 for supporting the steel structure welding device based on multi-angle welding, and a device body 2 is arranged on the top of the mounting base plate 1. The device body 2 includes: The fixing device 3 is arranged on the top of the mounting base plate 1. The fixing device 3 is used to limit and clamp the steel structure welding parts to ensure that they can be welded normally. At the same time, the fixing device 3 can also adjust the angle of the steel structure welding parts during the welding process, so that the device can perform multi-angle welding processing without stopping the device, thereby improving the welding efficiency and welding quality of the device and facilitating user use; The processing device 4 is arranged at the top of the installation base plate 1. The processing device 4 is used to perform welding processing on the steel structure welding parts inside the fixing device 3. At the same time, the processing device 4 can also perform degreasing processing on the steel structure welding parts before welding processing to avoid the oil stains on the welding surface of the steel structure welding parts affecting the subsequent welding processing, thereby improving the welding efficiency and welding quality of the device and facilitating user use.

[0023] The fixing device 3 is arranged in a circular ring shape, and four fixing columns 30 are fixedly connected to the bottom of the fixing device 3, and the other end of the fixing column 30 is fixedly connected to the top of the mounting base plate 1. A plurality of fixing bins 31 are arranged at the bottom of the fixing device 3, and the plurality of fixing bins 31 are arranged in a double-layer circular array, and the plurality of fixing bins 31 on the top side are symmetrical with the plurality of fixing bins 31 on the bottom side, respectively. The fixing bins 31 on the top side and the fixing bins 31 on the bottom side are fixedly connected to each other through two through-groove plates 32, and a through-groove is provided inside the through-groove plate 32. The plurality of fixing bins 31 on the top side are fixedly connected to the bottom of the fixing device 3 to ensure the normal operation of the device.

[0024] The fixing device 3 also includes a plurality of first linear drive components 33, which are respectively fixedly connected to the inner walls of the ends of the plurality of fixed bins 31 away from their symmetry planes. The first linear drive components 33 are configured as hydraulic cylinders. The output ends of the first linear drive components 33 close to the symmetry planes of the fixed bins 31 are differentially connected with a first output rod 330. The end of the first output rod 330 away from the first linear drive component 33 is fixedly connected with a first electric turntable 34. The end of the first electric turntable 34 away from the first output rod 330 is fixedly connected with a limiting disk 340. The limiting disk 340 is fixedly connected to the output end of the first electric turntable 34 on one side away from the first output rod 330. The end of the limiting disk 340 away from the first electric turntable 34 is fixedly connected with two fixing clamps 35. The ends of the first electric turntable 34 close to the through-slot plate 32 are fixedly connected with sliding rods 350. The first electric turntable 34 is slidably connected to the inside of the through-slot plate 32 through the two sliding rods 350 to ensure the normal operation of the device.

[0025] Embodiment 2 See also Figures 1 to 9Further on the basis of embodiment 1, the processing device 4 includes a second electric turntable 40, which is arranged at the bottom of the processing device 4 and the second electric turntable 40 is fixedly connected to the top of the mounting base plate 1, and a fixed shaft 41 is fixedly connected to the top output end of the second electric turntable 40, and one end of the fixed shaft 41 away from the second electric turntable 40 is fixedly connected to the bottom of the processing device 4, and a first connecting plate 42 and a second connecting plate 45 are fixedly connected to the left and right end surfaces of the processing device 4, respectively, to ensure the normal operation of the device.

[0026] The processing device 4 also includes a mounting member 43, which is fixedly connected to the top of the processing device 4. Two second linear drive components 430 are fixedly connected to the left and right sides of the mounting member 43. The second linear drive component 430 is configured as a hydraulic cylinder. A second output rod 431 is fixedly connected to the output end of the second linear drive component 430 away from the mounting member 43. The left side of the second output rod 431 is fixedly connected to the end away from the mounting member 43. The welding component 44 is slidably connected to the top of the first connecting plate 42. The welding component 44 consists of a welding gun body, a diverter, a tungsten electrode, a tungsten electrode clamp, and a pressure cap. A welding head 440 is fixedly connected to the left output end of the welding component 44, and the material of the welding head 440 is set to ceramic to ensure the normal operation of the device.

[0027] The processing device 4 also includes a processing chamber 46, which is fixedly connected to the end of the second output rod 431 on the right side away from the mounting member 43. The processing chamber 46 is slidably connected to the top of the second connecting plate 45. A rotating drive assembly 460 is fixedly connected to the inner wall of the top side of the processing chamber 46. The rotating drive assembly 460 is configured as a driving motor. A rotating shaft 461 is fixedly connected to the bottom output end of the rotating drive assembly 460 to ensure normal operation of the device.

[0028] The processing device 4 also includes a first adjusting arm 462, which is fixedly connected to one end of the rotating shaft 461 away from the rotating drive assembly 460. The first adjusting arm 462 is fixedly connected to the end of the rotating shaft 461 away from the rotating shaft 461. A rotating rod 463 is movably connected to the outer surface of the rotating rod 463 with a return groove plate 464. A movable plate 465 is fixedly connected to the left side of the return groove plate 464. A movable bin 467 is fixedly connected to the left inner wall of the processing bin 46. The movable plate 465 extends to the interior of the movable bin 467 and a piston plate 466 is fixedly connected to the extended part of the movable plate 465 to ensure the normal operation of the device.

[0029] The processing device 4 also includes two delivery pipes 4670, which are respectively fixedly connected to the front and rear end surfaces of the movable bin 467, a first one-way valve 4671 is fixedly connected at the connection between the two delivery pipes 4670 and the movable bin 467, an extraction pipe 4672 is fixedly connected to the left surface of the movable bin 467, a second one-way valve 4673 is fixedly connected at the connection between the extraction pipe 4672 and the movable bin 467, the extraction pipe 4672 passes through the processing bin 46 and extends to the outer side of the left end of the processing bin 46, a steam outlet head 468 is fixedly connected to the extended part of the extraction pipe 4672, a steam bin 4680 is fixedly connected to the bottom of the steam outlet head 468, the steam bin 4680 is composed of a water chamber, a heater and a steam pipe, the steam pipe is fixedly connected to the steam outlet head 468, and the steam bin 4680 is fixedly connected to the left end surface of the processing bin 46 to ensure the normal operation of the device.

[0030] Embodiment 3 See also Figures 1 to 9 On the basis of the second embodiment, the processing device 4 also includes a second adjusting arm 47, which is fixedly connected to the other end of the rotating rod 463, and the end of the second adjusting arm 47 away from the rotating rod 463 is fixedly connected to the fixing rod 470, and the end of the fixing rod 470 away from the second adjusting arm 47 is fixedly connected to the first bevel gear 471, and the right side of the first bevel gear 471 is meshed with the second bevel gear 472, and the end of the second bevel gear 472 away from the first bevel gear 471 is fixedly connected to the first shaft rod 473, and the right side surface of the processing chamber 46 is fixedly connected to the cleaning chamber 48, the first shaft rod 473 penetrates the processing chamber 46 and extends to the interior of the cleaning chamber 48, and the extended part of the first shaft rod 473 is fixedly connected to the first gear disk 474 to ensure the normal operation of the device.

[0031] The processing device 4 also includes a movable groove 480, which is opened at the right end of the cleaning chamber 48. Two second shafts 481 are rotatably connected to the left end surface of the cleaning chamber 48. The outer surfaces of the two second shafts 481 are fixedly connected with second toothed discs 482. The two second toothed discs 482 are respectively meshed with the first toothed disc 474 from the front end and the rear end surface of the first toothed disc 474. The other ends of the two second shafts 481 are fixedly connected with third toothed discs 483, and the third toothed disc 483 is set in an arc shape. The top and bottom sides of the inner wall of the right end of the cleaning chamber 48 are fixedly connected with fixing members 486, and a telescopic plate 48 is fixedly connected between the two fixing members 486. 5. A tooth plate 484 is movably connected to the outer surface of the telescopic plate 485. The front and rear ends of the tooth plate 484 are fixedly connected with latch teeth. A through rod 487 is fixedly connected to the right end surface of the tooth plate 484. The through rod 487 extends to the right end outer side of the cleaning bin 48 through the movable groove 480. A cleaning plate 488 is fixedly connected to the extended portion of the through rod 487. Two conveying pipes 4670 penetrate the cleaning bin 48 and extend to the right end outer side of the cleaning bin 48. A steam blowing head 49 is fixedly connected to the extended portion of the two conveying pipes 4670. The conveying pipes 4670 are set as hard pipes. The inner part of the steam blowing head 49 is tilted and fixedly connected with a guide plate 490 to ensure the normal operation of the device.

[0032] Working principle: Several steel structure components that need to be welded are divided into the top layer and the bottom layer, and several steel structure welding components of the top layer and the bottom layer are placed in several fixed bins 31 on the top side and the bottom side respectively. In the initial state, the first output rod 330 is not pushed out by the first linear drive component 33. At this time, the steel structure welding components of the top layer and the bottom layer can be placed in the fixed bins 31 on the top side and the bottom side. After the placement is completed, the steel structure welding components are fixed by the two fixing clamps 35 inside the fixing bin 31. At this time, the first linear drive component 33 is turned on. The first linear component is turned on to push out and move the first output rod 330. The movement of the first output rod 330 drives the first electric turntable 34, the limit plate 340, the two fixing clamps 35 and the internal clamps of the two fixing clamps 35 The steel structure welding parts are moved together, the first output rods 330 on the top and bottom sides are moved so that the welding positions of the two steel structure welding parts are close to each other, the sliding rod 350 and the through-slot plate 32 are used to limit the movement of the first electric turntable 34, and then the second linear drive component 430 on the right is turned on, and the second linear drive component 430 on the right is turned on to push out the second output rod 431 on the right until the cleaning plate 488 is close to the welding position of the two steel structure welding parts, and then the rotation drive component 460 is turned on, and the rotation drive component 460 is turned on to drive the rotating shaft 461 to rotate, and the rotation of the rotating shaft 461 drives the first adjusting arm 462 to rotate, and the rotation of the first adjusting arm 462 drives the rotating rod 463 to rotate, and the rotating rod 46 3 The rotation drives the return groove plate 464 to make a linear reciprocating motion. The movement of the return groove plate 464 drives the return groove plate 464 to make a linear reciprocating motion in the movable chamber 467 through the movable plate 465. The movement of the piston plate 466 causes the air pressure inside the movable chamber 467 to change. During this period, the steam chamber 4680 is opened. The heater inside the steam chamber 4680 vaporizes the water in the water chamber into water vapor at a high temperature. The water vapor is transported to the steam outlet head 468 under the transmission of the steam pipe. At this time, when the piston plate 466 makes a linear motion away from the extraction pipe 4672, the air pressure in the movable chamber 467 is reduced, so that the water vapor inside the steam outlet head 468 enters the movable chamber 467 through the extraction pipe 4672. The first one-way valve 4671 is used to prevent the water vapor from flowing back. The piston plate 466 linearly moves away from the extraction pipe 4672. When the reciprocating motion moves in the direction of the extraction pipe 4672, the air pressure inside the movable bin 467 increases. At this time, the water vapor inside the movable bin 467 is transmitted to the steam blowing head 49 through the two delivery pipes 4670. The second one-way valve 4673 is used to prevent the water vapor from flowing back. The steam blowing head 49 together with the guide plate 490 blows the water vapor to the welding parts of the two steel structure welding parts. The high temperature attached to the water vapor heats up the welding parts of the two steel structure welding parts, which not only softens the solidified oil stains at the welding parts of the steel structure welding parts, but also heats up and preheats the welding parts of the steel structure welding parts to improve the welding efficiency when the subsequent steel structure welding parts are heated up. The water vapor releases heat and condenses into water droplets at the welding parts of the steel structure welding parts.The water droplets mix with the softened oil to form an oil-water mixture, which is convenient for subsequent cleaning, improves the cleaning quality and welding quality of the device, and is convenient for users to use; In the above steps, the rotating rod 463 rotates to drive the second adjusting arm 47 to rotate, the second adjusting arm 47 rotates to drive the first bevel gear 471 to rotate through the fixing rod 470, the first bevel gear 471 rotates to drive the second bevel gear 472 to rotate, the second bevel gear 472 rotates to drive the first toothed disc 474 to rotate through the first shaft rod 473, the first toothed disc 474 rotates to drive the two second toothed discs 482 to rotate, the second toothed disc 482 rotates to drive the third toothed disc 483 to rotate through the second shaft rod 481, and the two third toothed discs 483 rotate. The toothed discs 483 are all set in an arc shape. At this time, the rotation of the two third toothed discs 483 drives the toothed plate 484 to make a linear reciprocating motion on the outer surface of the telescopic plate 485. The toothed plate 484 drives the cleaning plate 488 to make a linear reciprocating motion at the welding position of the steel structure welding parts through the through rod 487. The cleaning plate 488 adsorbs and cleans the oil-water mixture at the welding position of the two steel structure welding parts, thereby preventing the oil stains on the welding surface of the steel structure welding parts from affecting the subsequent welding process, improving the welding efficiency and welding quality of the device, and facilitating user use; After the above steps are completed, the processing chamber 46 is reset, and the second electric turntable 40 is turned on to rotate the fixed shaft 41. The rotation of the fixed shaft 41 drives the processing device 4, the first connecting plate 42 and the second connecting plate 45 to rotate. At this time, the welding assembly 44 is at the position of the original processing chamber 46, and the processing chamber 46 is at the position of the original welding assembly 44. Then the processing chamber 46 processes the welding parts of the two steel structure welding parts at this location in the same way, and the second linear drive assembly 430 on the left pushes out and moves the output rod on the left, and the second output rod 431 on the left moves to drive the welding assembly 44 Move until the welding head 440 is in close contact with the welding position of the two processed steel structure welding parts, and the welding assembly 44 performs welding processing on the steel structure welding parts. During the welding process, the device can rotate the two steel structure welding parts by opening the first electric turntable 34 on the top and bottom sides, so that the device can perform multi-angle welding processing without stopping. The fixing device 3 is configured as a circular ring, and the bottom has several fixed bins 31 arranged in a double-layer circular array, so that the device can continuously perform processing and welding work without stopping, thereby further improving the welding efficiency of the device and facilitating user use.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A steel structure welding device based on multi-angle welding, comprising a mounting base plate (1) for supporting the steel structure welding device based on multi-angle welding, characterized in that: A device body (2) is arranged on the top of the installation base plate (1), and the device body (2) comprises: A fixing device (3) is arranged on the top of the mounting base plate (1), and is used to limit and clamp the steel structure welding component to ensure that it can be welded normally. At the same time, the fixing device (3) can also adjust the angle of the steel structure welding component during the welding process, so that the device can perform multi-angle welding processing without stopping the device, thereby improving the welding efficiency and welding quality of the device and facilitating user use; The processing device (4) is arranged at the top of the installation base plate (1). The processing device (4) is used to perform welding processing on the steel structure welding parts inside the fixing device (3). At the same time, the processing device (4) can also perform degreasing processing on the steel structure welding parts before welding processing, so as to avoid the oil stains on the welding surface of the steel structure welding parts affecting the subsequent welding processing, thereby improving the welding efficiency and welding quality of the device and facilitating the use of users.

2. The steel structure welding equipment based on multi-angle welding according to claim 1 is characterized in that: The fixing device (3) is arranged in a circular ring shape, and four fixing columns (30) are fixedly connected to the bottom of the fixing device (3), and the other ends of the fixing columns (30) are fixedly connected to the top of the mounting base plate (1). A plurality of fixing bins (31) are arranged at the bottom of the fixing device (3), and the plurality of fixing bins (31) are arranged in a double-layer circular array, and the plurality of fixing bins (31) on the top side are symmetrical with the plurality of fixing bins (31) on the bottom side, and the fixing bins (31) on the top side and the fixing bins (31) on the bottom side are fixedly connected to each other via two through-groove plates (32), and through-groove plates (32) are provided with through-grooves inside, and the plurality of fixing bins (31) on the top side are fixedly connected to the bottom of the fixing device (3).

3. The steel structure welding equipment based on multi-angle welding according to claim 2 is characterized in that: The fixing device (3) further comprises a plurality of first linear drive assemblies (33), which are respectively fixedly connected to the inner walls of the plurality of fixed bins (31) at one end away from the symmetry plane thereof, the first linear drive assemblies (33) being arranged as hydraulic cylinders, the output end of the first linear drive assemblies (33) close to the symmetry plane of the fixed bin (31) being differentially connected to a first output rod (330), the end of the first output rod (330) away from the first linear drive assemblies (33) being fixedly connected to a first electric turntable (34), the first electric turntable (34) being away from the first linear drive assemblies (33). One end of the output rod (330) is fixedly connected to a limit plate (340), the limit plate (340) is fixedly connected to an output end of the first electric turntable (34) away from the first output rod (330), one end of the limit plate (340) away from the first electric turntable (34) is fixedly connected to two fixing clamps (35), one end of the first electric turntable (34) close to the through-slot plate (32) is fixedly connected to a sliding rod (350), and the first electric turntable (34) is slidably connected to the interior of the through-slot plate (32) via the two sliding rods (350).

4. The steel structure welding equipment based on multi-angle welding according to claim 1 is characterized in that: The processing device (4) comprises a second electric turntable (40), which is arranged at the bottom of the processing device (4) and the second electric turntable (40) is fixedly connected to the top of the mounting base plate (1); a fixed shaft (41) is fixedly connected to the top output end of the second electric turntable (40); an end of the fixed shaft (41) away from the second electric turntable (40) is fixedly connected to the bottom of the processing device (4); and a first connecting plate (42) and a second connecting plate (45) are fixedly connected to the left and right end surfaces of the processing device (4), respectively.

5. The steel structure welding equipment based on multi-angle welding according to claim 4 is characterized in that: The processing device (4) further comprises a mounting member (43) which is fixedly connected to the top of the processing device (4); two second linear drive assemblies (430) are fixedly connected to the left and right sides of the mounting member (43); the second linear drive assemblies (430) are configured as hydraulic cylinders; a second output rod (431) is fixedly connected to an output end of the second linear drive assembly (430) away from the mounting member (43); a welding assembly (44) is fixedly connected to an end of the second output rod (431) away from the mounting member (43); the welding assembly (44) is slidably connected to the top of the first connecting plate (42); the welding assembly (44) comprises a welding gun body, a current divider, a tungsten electrode, a tungsten electrode clamp, and a pressure cap; a welding head (440) is fixedly connected to the output end on the left side of the welding assembly (44); and the material of the welding head (440) is configured as ceramic.

6. The steel structure welding equipment based on multi-angle welding according to claim 5 is characterized in that: The processing device (4) further comprises a processing chamber (46), which is fixedly connected to an end of the second output rod (431) on the right side away from the mounting member (43); the processing chamber (46) is slidably connected to the top of the second connecting plate (45); a rotation drive assembly (460) is fixedly connected to the inner wall of the top side of the processing chamber (46); the rotation drive assembly (460) is configured as a drive motor; and a rotating shaft (461) is fixedly connected to the bottom output end of the rotation drive assembly (460).

7. The steel structure welding equipment based on multi-angle welding according to claim 6 is characterized in that: The processing device (4) further comprises a first adjusting arm (462), which is fixedly connected to one end of the rotating shaft (461) away from the rotating drive assembly (460); one end of the first adjusting arm (462) away from the rotating shaft (461) is fixedly connected to a rotating rod (463); a return groove plate (464) is movably connected to the outer surface of the rotating rod (463); a movable plate (465) is fixedly connected to the left side of the return groove plate (464); a movable bin (467) is fixedly connected to the left inner wall of the processing bin (46); the movable plate (465) extends to the interior of the movable bin (467) and a piston plate (466) is fixedly connected to the extended portion of the movable plate (465).

8. The steel structure welding equipment based on multi-angle welding according to claim 7 is characterized in that: The processing device (4) further comprises two delivery pipes (4670), which are respectively fixedly connected to the front end and rear end surfaces of the movable chamber (467); a first one-way valve (4671) is fixedly connected to the connection between the two delivery pipes (4670) and the movable chamber (467); an extraction pipe (4672) is fixedly connected to the left side surface of the movable chamber (467); and a second one-way valve (4673) is fixedly connected to the connection between the extraction pipe (4672) and the movable chamber (467). The extraction pipe (4672) passes through the processing chamber (46) and extends to the outer side of the left end of the processing chamber (46); a steam outlet head (468) is fixedly connected to the extended portion of the extraction pipe (4672); a steam chamber (4680) is fixedly connected to the bottom of the steam outlet head (468); the steam chamber (4680) is composed of a water chamber, a heater and a steam pipe; the steam pipe is fixedly connected to the steam outlet head (468); and the steam chamber (4680) is fixedly connected to the left end surface of the processing chamber (46).

9. The steel structure welding equipment based on multi-angle welding according to claim 8 is characterized in that: The processing device (4) further comprises a second adjustment arm (47) which is fixedly connected to the other end of the rotating rod (463); one end of the second adjustment arm (47) away from the rotating rod (463) is fixedly connected to a fixed rod (470); one end of the fixed rod (470) away from the second adjustment arm (47) is fixedly connected to a first bevel gear (471); a second bevel gear (472) is meshingly connected to the right side of the first bevel gear (471); one end of the second bevel gear (472) away from the first bevel gear (471) is fixedly connected to a first shaft rod (473); a cleaning chamber (48) is fixedly connected to the right side surface of the processing chamber (46); the first shaft rod (473) penetrates the processing chamber (46) and extends to the interior of the cleaning chamber (48); and a first toothed disc (474) is fixedly connected to the extended portion of the first shaft rod (473).

10. The steel structure welding equipment based on multi-angle welding according to claim 9, characterized in that: The processing device (4) further comprises a movable groove (480) which is opened at the right end of the cleaning chamber (48). Two second shafts (481) are rotatably connected to the left end surface of the cleaning chamber (48). The outer surfaces of the two second shafts (481) are fixedly connected to second toothed discs (482). The two second toothed discs (482) are respectively meshed and connected to the first toothed disc (474) from the front end and the rear end surface of the first toothed disc (474). The other ends of the two second shafts (481) are fixedly connected to third toothed discs (483). The third toothed disc (483) is arranged in an arc shape. The top and bottom sides of the inner wall of the right end of the cleaning chamber (48) are fixedly connected to fixing members (486). An extension member (486) is fixedly connected between the two fixing members (486). A retractable plate (485) is movably connected to a tooth plate (484) at the outer surface of the telescopic plate (485), the front end and the rear end of the tooth plate (484) are fixedly connected to latch teeth, a through rod (487) is fixedly connected to the right end surface of the tooth plate (484), the through rod (487) extends to the right end outer side of the cleaning chamber (48) through the movable groove (480), the extended portion of the through rod (487) is fixedly connected to the cleaning plate (488), two conveying pipes (4670) penetrate the cleaning chamber (48) and extend to the right end outer side of the cleaning chamber (48), the extended portions of the two conveying pipes (4670) are fixedly connected to a steam blowing head (49), the conveying pipes (4670) are set as hard pipes, and the inside of the steam blowing head (49) is obliquely fixedly connected to a guide plate (490).

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