An automated welding device that can automatically correct

Abstract

The application discloses an automatic welding device capable of automatic correction, and belongs to the technical field of automatic welding. The automatic welding device comprises a steel structure, and processing auxiliary mechanisms are arranged on both sides of the steel structure. The steel structure is conveyed by the conveying roller on the automatic welding device, and the automatic welding device performs welding operation on the steel structure during uniform movement of the steel structure. After the steel structure is welded, the steel structure passes through the heating structure, so that the heating structure can perform heating treatment on the steel structure. The heated steel structure continues to be conveyed, passes under the compression roller, and the compression roller can perform compression correction treatment on the heated steel structure, so as to reduce the risk of deformation of the steel structure, improve the quality of the steel structure, and directly complete the process after the steel structure is welded, thereby avoiding carrying of the steel structure and improving the processing efficiency of the steel structure.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of automatic welding, in particular to an automatic welding device capable of automatic correction. BACKGROUND

[0002] In the process of welding I-beams, the I-beams may be deformed, so after welding, the deformed I-beams need to be transported to a correction equipment processing area for correction, which is troublesome. Moreover, the common correction equipment cannot detect the deformation amount, and generally directly corrects by heating and rolling. Heating the entire workpiece not only wastes a lot of energy, but also requires a long cooling time. Moreover, the heating position is generally fixed and cannot be uniformly heated according to the deformation position.

[0003] To solve the above problems, the present application provides an automatic welding device capable of automatic correction. SUMMARY

[0004] The present application aims to solve the problem that after welding, the deformed I-beams need to be transported to a correction equipment processing area for correction, which is troublesome. Moreover, the common correction equipment cannot detect the deformation amount, and generally directly corrects by heating and rolling. Heating the entire workpiece not only wastes a lot of energy, but also requires a long cooling time. Moreover, the heating position is generally fixed and cannot be uniformly heated according to the deformation position. The present application provides an automatic welding device capable of automatic correction.

[0005] To achieve the above purpose, the present application adopts the following technical solutions:

[0006] An automatic welding device capable of automatic correction includes an automatic welding equipment, a steel structure is arranged on the automatic welding equipment, and a processing auxiliary mechanism is arranged on both sides of the steel structure.

[0007] The processing auxiliary mechanism comprises a fixing frame fixedly connected on the automatic welding equipment, two piston assemblies staggered through the fixing frame, a frame connected above the piston assemblies, tooth segments fixedly connected on the two side walls of the frame, an auxiliary rotating assembly connected above the fixing frame, a gear, a frame body and two limiting frames arranged on the auxiliary rotating assembly, the gear corresponding to the tooth segments, the two limiting frames located at one end of the auxiliary rotating assembly, two frame strips fixedly connected on the two sides below the frame body, elastic supporting assemblies arranged on the frame strips, a driving assembly connected on one side of the elastic supporting assemblies, the driving assembly arranged in an opening at one end, the opening arranged on a rotating plate, and the rotating plate connected with the auxiliary rotating assembly and the adjustable heating assembly.

[0008] Preferably, a plurality of compression rollers are arranged above the automatic welding equipment and roll on the steel structure.

[0009] The tooth segments are staggered.

[0010] Preferably, the piston assembly comprises a sealing cylinder mounted on the fixing frame, a first piston arranged in the sealing cylinder, a second spring fixedly connected above the first piston, the top end of the second spring fixedly connected with the top wall of the sealing cylinder, a connecting rod fixedly connected below the first piston, the connecting rod penetrating out from below the sealing cylinder and fixedly connected with a support, and a rotating roller rotatably connected below the support.

[0011] Preferably, a cylinder is in communication above the sealing cylinder, a contact block is fixedly connected on the inner wall of the cylinder and the inner wall of the sealing cylinder, a second piston is arranged in the cylinder, switches are mounted on the upper and lower sides of the second piston, the switches corresponding to the positions of the contact blocks, a supporting rod is fixedly connected above the second piston, the supporting rod extending out of the cylinder and fixedly connected with a circular block, and the circular block fixedly connected with the frame.

[0012] Preferably, the auxiliary rotating assembly comprises a rotating shaft, the rotating shaft fixedly connected at one end with the rotating plate, the gear rotatably mounted on the rotating shaft through a third bearing, the third bearing fixedly connected with the frame body, the third bearing rotatably connected in two first bearings, and the two limiting frames fixedly connected on the two sides of one of the first bearings.

[0013] Preferably, a fixing block is fixedly connected below the first bearing, a first telescopic rod and a first spring are fixedly connected below the fixing block and above the fixing frame.

[0014] Preferably, the driving assembly comprises a motor, the output shaft of the motor is fixedly connected with a crankshaft, one end of the crankshaft away from the motor is fixedly connected with a roller body, one end of the roller body slides in the opening, the crankshaft is rotatably connected in the second bearing, and the second bearing is fixedly installed on the support frame.

[0015] Preferably, the elastic supporting assembly comprises a sleeve, the sleeve slides on the frame body, the sleeve is fixedly connected with the motor and the support frame, both sides of the sleeve are fixedly connected with two supporting blocks, the two supporting blocks are hingedly connected with the connecting plate through a pin shaft, the connecting plate corresponds to the limiting frame, one side of the connecting plate is fixedly connected with a third spring, one end of the third spring is fixedly connected to the sleeve, and a supporting shaft is fixedly connected below the connecting plate and slides in the two frame strips.

[0016] Preferably, the adjustable heating assembly comprises a second telescopic rod, and the top of the second telescopic rod is fixedly connected with a connecting block.

[0017] Preferably, the bottom of the second telescopic rod is hingedly connected with a sliding block and a heating structure through a pin shaft, the sliding block is slidingly connected in a sliding groove, and the sliding groove is formed in a fixed plate.

[0018] Compared with the prior art, the automatic welding device capable of automatic correction has the following beneficial effects:

[0019] 1. The automatic welding device capable of automatic correction can convey the steel structure through the conveying roller on the automatic welding equipment, and the automatic welding equipment can weld the steel structure during the uniform movement of the steel structure. After the steel structure is welded, the steel structure passes through the heating structure, so that the heating structure can heat the steel structure. The heated steel structure continues to be conveyed, passes under the compression roller, and the compression roller can press and correct the heated steel structure, reduces the risk of deformation of the steel structure, improves the quality of the steel structure, and directly completes the process after the steel structure is welded, thereby avoiding the transportation of the steel structure and improving the processing efficiency of the steel structure.

[0020] 2、The automatic correction of the automatic welding device, by uniform speed transport to the steel structure, make the steel structure through the roller, and two roller staggered arrangement, make the roller increase the contact surface, when the steel structure deformation, make the roller extrusion uplink, the connecting rod driven first piston movement, then through the gas control second piston upward movement, second piston upward movement and drive the switch upward movement, make the switch contact the upper contact block, make the switch can control the heating structure operation, make the heating structure can be heated to the deformation area, so this way can in the steel structure deformation, play a role in detection, avoid heating structure continuous operation resulting in excessive waste of energy, but also saves the cooling time of the steel structure.

[0021] 3、The automatic correction of the automatic welding device, through the roller on the steel structure rolling, when the roller is extruded and moved, the connecting rod pushes the first piston upward, the gas pressure controls the second piston to drive the support rod upward, the frame drives the gear segment and the gear transmission, the shaft drives the frame body to rotate, the connecting plate is turned and blocked by the limiting frame, the connecting plate pushes the sleeve to drive the driving assembly to move upward, then the motor drives the crankshaft to rotate, the crankshaft drives the roller body and the rotating plate to rotate, the rotating plate drives the second telescopic rod to swing, and the heating structure swings, because the roller body moves upward to increase the distance from the shaft center, the swing range of the heating structure is reduced, so as to accurately heat the deformation area, and when the deformation is concave, the elastic force of the third spring makes the roller move downward, so as to heat by the above-mentioned way, and the gear segment on the other frame is the same as the above-mentioned, and when both rollers detect deformation, the gear segments on both sides are locked and pushed upward, so as to keep the roller body position unchanged, and then the heating structure can complete the heating purpose of the deformation area, realize uniform heating, and facilitate correction operation. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 A perspective view of the automatic correction of the automatic welding device is provided;

[0023] Figure 2 A perspective view of the processing auxiliary mechanism of the automatic correction of the automatic welding device is provided;

[0024] Figure 3 A perspective view of the fixing frame of the automatic correction of the automatic welding device is provided;

[0025] Figure 4 A view of the piston assembly and the frame connection of the automatic correction of the automatic welding device is provided;

[0026] Figure 5 A view of the elastic support assembly and the fixing frame connection of the automatic correction of the automatic welding device is provided;

[0027] Figure 6 A sectional view of a piston assembly of an automatic welding device capable of automatic correction according to the present application;

[0028] Figure 7 A view of a telescopic rod and a fixing frame connection of an automatic welding device capable of automatic correction according to the present application;

[0029] Figure 8 A view of a rotating plate and a rotating shaft connection of an automatic welding device capable of automatic correction according to the present application;

[0030] Figure 9 A perspective view of a driving assembly of an automatic welding device capable of automatic correction according to the present application;

[0031] Figure 10 A perspective view of an adjustable heating assembly of an automatic welding device capable of automatic correction according to the present application.

[0032] In the figure: 100, automatic welding device; 200, pressing roller; 300, processing auxiliary mechanism; 301, fixing frame; 302, auxiliary rotating assembly; 3021, first telescopic rod; 3022, first spring; 3023, fixed block; 3024, rotating shaft; 3025, first bearing; 3026, third bearing; 303, piston assembly; 3031, sealing cylinder; 3032, first piston; 3033, second spring; 3034, support; 3035, rotating roller; 3036, connecting rod; 3037, second piston; 3038, switch; 3039, support rod; 30310, contact block; 30311, circular block; 30312, cylinder; 304, adjustable heating assembly; 3041, second telescopic rod; 3042, fixed plate; 3043, sliding groove; 3044, heating structure; 3045, sliding block; 3046, connecting block; 305, frame; 306, tooth segment; 307, driving assembly; 3071, motor; 3072, support frame; 3073, second bearing; 3074, crankshaft; 3075, roller body; 308, elastic support assembly; 3081, sleeve; 3082, support block; 3083, third spring; 3084, connecting plate; 3085, support shaft; 309, frame strip; 310, rotating plate; 311, opening; 312, limiting frame; 313, gear; 314, frame body; 400, steel structure. DETAILED DESCRIPTION

[0033] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all the embodiments.

[0034] In the description of the present application, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application.

[0035] Embodiment 1: Reference Figures 1-3 、 Figure 8 and Figure 10 An automatic correctionable automated welding device, comprising an automatic welding device 100, a steel structure 400 is arranged on the automatic welding device 100, the automatic welding device 100 can meet the demand for automatic welding of the steel structure 400, and the conveying roller of the automatic welding device 100 can also play a role in uniform conveying of the steel structure 400, a plurality of pressing rollers 200 are arranged above the automatic welding device 100, the pressing rollers 200 can press the deformed position, since the deformed area is heated and softened, so that the pressing rollers 200 can smoothly perform the roller correction operation, improving the finished product quality of the steel structure 400, and this process can be completed after the steel structure 400 is welded, shortening the construction progress, the pressing rollers 200 roll on the steel structure 400, and the automatic welding device 100 is provided with a processing auxiliary mechanism 300 on both sides of the steel structure 400;

[0036] The processing auxiliary mechanism 300 comprises a fixed frame 301 fixedly connected to the automatic welding device 100, two piston assemblies 303 are arranged on the fixed frame 301 in a staggered manner, a frame 305 is connected above the piston assemblies 303, tooth segments 306 are fixedly connected to both side walls of the frame 305, an auxiliary rotating assembly 302 is connected above the fixed frame 301, the auxiliary rotating assembly 302 is provided with a gear 313, a frame body 314 and two limiting frames 312, the gear 313 corresponds to the tooth segments 306, the two limiting frames 312 are located at one end of the auxiliary rotating assembly 302, two frame strips 309 are fixedly connected to both sides below the frame body 314, elastic supporting assemblies 308 are arranged on the frame strips 309, a driving assembly 307 is connected to one side of the elastic supporting assemblies 308, one end of the driving assembly 307 is arranged in an opening 311, the opening 311 is arranged on a rotating plate 310, the rotating plate 310 is connected with the auxiliary rotating assembly 302 and an adjustable heating assembly 304;

[0037] In the embodiment, the steel structure 400 can be conveyed by the conveying roller on the automatic welding device 100, and the automatic welding device 100 can perform welding work on the steel structure 400 during the uniform movement of the steel structure 400. After the steel structure 400 is welded, the steel structure 400 passes through the heating structure 3044, so that the heating structure 3044 can perform heating treatment on the steel structure 400. The heated steel structure 400 continues to be conveyed, passes under the compression roller 200, and the compression roller 200 can perform compression correction treatment on the heated steel structure 400, reduces the risk of deformation of the steel structure 400, and improves the quality of the steel structure 400. Moreover, the process can be directly completed after the steel structure 400 is welded, thereby avoiding the handling of the steel structure 400, and improving the processing efficiency of the steel structure 400.

[0038] Embodiment 2: Refer to Figure 6An automatic welding device capable of automatic correction, comprising a piston assembly 303, the piston assembly 303 comprising a sealed cylinder 3031 mounted on a fixed frame 301, the inside of the sealed cylinder 3031 being provided with a first piston 3032, the first piston 3032 being sealed from the inner cavity of the sealed cylinder 3031 to avoid air leakage, so that upward movement of the first piston 3032 can press gas upward into the cylinder 30312, thereby enabling movement of the second piston 3037 controlled by air pressure, the top of the first piston 3032 being fixedly connected with a second spring 3033, the reset force of the second spring 3033 enabling the first piston 3032 to reset downward, and the second piston 3037 to move downward under negative pressure, thereby enabling the second piston 3037 to move under the control of the reset force when the deformation concave surface is encountered by the rotating roller 3035, achieving the purpose of driving the gear segment 306 and the gear 313 to transmit under the control of the frame 305, meeting the conditions for surface detection of the steel structure 400, the top end of the second spring 3033 being fixedly connected with the top wall of the sealed cylinder 3031, the bottom of the first piston 3032 being fixedly connected with a connecting rod 3036, the part of the connecting rod 3036 protruding out of the sealed cylinder 3031 being provided with a gap to maintain the flow of air between the sealed cylinder 3031 and the outside, thereby enabling the first piston 3032 to move smoothly without being affected by the sealing blockage, the connecting rod 3036 protruding out of the bottom of the sealed cylinder 3031 and being fixedly connected with a support 3034, the bottom of the support 3034 being rotatably connected with a rotating roller 3035, the rotating roller 3035 having rolling properties, enabling the rotating roller 3035 to roll on the steel structure 400 during transportation, thereby reducing the frictional resistance between the rotating roller 3035 and the steel structure 400, maintaining the uniform speed of the steel structure 400, avoiding friction between the rotating roller 3035 and the steel structure 400 to affect the transportation of the steel structure 400 and normal welding operation, the top of the sealed cylinder 3031 being communicated with a cylinder 30312, the cylinder 30312 being in communication with the sealed cylinder 3031 to enable the gas inside the cylinder 30312 and the sealed cylinder 3031 to circulate, the inner wall of the cylinder 30312 and the inner wall of the sealed cylinder 3031 being fixedly connected with a contact block 30310, the position of the contact block 30310 corresponding to a switch 3038, enabling the switch 3038 to control the working state of the motor 3071 and the heating structure 3044 when the switch 3038 moves to contact the contact block 30310, thereby enabling the motor 3071 and the heating structure 3044 to perform self-control operation, the inside of the cylinder 30312 being provided with a second piston 3037, the second piston 3037 being in close contact with the inner wall of the cylinder 30312 to maintain the sealing between the second piston 3037 and the inner wall of the cylinder 30312, thereby avoiding air leakage, enabling the second piston 3037 to move under the control of air pressure, the top and bottom of the second piston 3037 being provided with the switch 3038, the position of the switch 3038 corresponding to the contact block 30310,The upper part of the second piston 3037 is fixedly connected with a supporting rod 3039, the supporting rod 3039 extends out of the cylinder 30312 and is fixedly connected with the circular block 30311, the supporting rod 3039 can be extended to connect points, so that the second piston 3037 can be smoothly connected with the circular block 30311, and a gap is reserved at the position where the supporting rod 3039 penetrates out of the cylinder 30312, so that the cylinder 30312 can keep flowing with the air outside, avoiding the movement of the second piston 3037 being blocked, so that the second piston 3037 can smoothly move up and down, and the circular block 30311 is fixedly connected with the frame 305.

[0039] In the embodiment, the steel structure 400 is uniformly transported by the steel structure 400, so that the steel structure 400 passes through the rotating roller 3035, and the two rotating rollers 3035 are staggered, so that the rotating roller 3035 increases the contact surface, when the steel structure 400 is deformed, the rotating roller 3035 is extruded to push the connecting rod 3036, the connecting rod 3036 drives the first piston 3032 to move, then the second piston 3037 moves upward by the air pressure control, when the second piston 3037 moves upward, the switch 3038 moves upward, the switch 3038 contacts the upper contact block 30310, so that the switch 3038 can control the operation of the heating structure 3044, so that the heating structure 3044 can heat the deformed area, so that this mode can play a detection role when the steel structure 400 is deformed, avoiding the continuous operation of the heating structure 3044 causing excessive waste of energy, and saving the cooling time of the steel structure 400.

[0040] Embodiment 3: refer to Figures 4-10 An automatic welding device capable of automatic correction, comprising a piston assembly 303, the piston assembly 303 comprising a sealing cylinder 3031, the sealing cylinder 3031 being installed on a fixed frame 301, the inside of the sealing cylinder 3031 being provided with a first piston 3032, the upper part of the first piston 3032 being fixedly connected with a second spring 3033, the top end of the second spring 3033 being fixedly connected with the top wall of the sealing cylinder 3031, the lower part of the first piston 3032 being fixedly connected with a connecting rod 3036, the connecting rod 3036 penetrating out of the lower part of the sealing cylinder 3031 and being fixedly connected with a support 3034, the lower part of the support 3034 being rotatably connected with a rotating roller 3035, the upper part of the sealing cylinder 3031 being communicated with a cylinder 30312, the inner wall of the cylinder 30312 and the inner wall of the sealing cylinder 3031 being fixedly connected with a contact block 30310, the inside of the cylinder 30312 being provided with a second piston 3037, the upper and lower sides of the second piston 3037 being installed with a switch 3038, the switch 3038 corresponding to the position of the contact block 30310, the upper part of the second piston 3037 being fixedly connected with a supporting rod 3039, the supporting rod 3039 extending out of the cylinder 30312 and being fixedly connected with a circular block 30311, the circular block 30311 being fixedly connected with a frame 305.

[0041] The auxiliary rotating assembly 302 comprises a rotating shaft 3024, one end of the rotating shaft 3024 is fixedly connected with the rotating plate 310, the gear 313 corresponds to the toothed segments 306, when the toothed segments 306 move longitudinally, the toothed segments 306 are driven by the gear 313 to rotate the rotating shaft 3024, the toothed segments 306 are staggered, and the toothed segments 306 are staggered upward and downward, so that when the frame 305 moves upward and downward, the two toothed segments 306 can smoothly drive the gear 313, avoiding transmission emptying, the gear 313 is rotatably installed on the rotating shaft 3024 through the third bearing 3026, the gear 313 can smoothly rotate through the outer ring of the third bearing 3026, so that the third bearing 3026 can drive the frame body 314 to move in a direction, the third bearing 3026 is fixedly connected with the frame body 314, the third bearing 3026 is rotatably connected between the two first bearings 3025, the first bearing 3025 can assist the third bearing 3026 to smoothly rotate, and the first bearing 3025 can also keep the stable rotation of the single rotating shaft 3024, the two sides of one of the first bearings 3025 are fixedly connected with the two limiting racks 312 respectively, the limiting rack 312 corresponds to the connecting plate 3084, so that the connecting plate 3084 can be blocked when it moves in a direction, so that the connecting plate 3084 can be erected upward, so that the driving assembly 307 can be smoothly lifted, the fixed block 3023 is fixedly connected below the first bearing 3025, the first telescopic rod 3021 and the first spring 3022 are fixedly connected below the fixed block 3023, the first telescopic rod 3021 can keep the stable expansion and contraction of the first spring 3022, and the elastic force of the first spring 3022 can also support the two first bearings 3025, preventing the first bearing 3025 from falling, so as to support the driving assembly 307, and the first spring 3022 and the first telescopic rod 3021 have the telescopic property, so that when the toothed segments 306 of the two frames 305 are synchronized with the gear 313, the toothed segments 306 are locked with the gear 313 at this time, so as to smoothly drive the gear 313 to move upward, the first telescopic rod 3021 and the first spring 3022 are fixedly connected above the fixed frame 301;

[0042] The driving assembly 307 comprises a motor 3071, an output shaft of the motor 3071 is fixedly connected with a crankshaft 3074, the motor 3071 drives the crankshaft 3074 to rotate, so that the crankshaft 3074 can drive the roller body 3075 to rotate, so that the roller body 3075 can drive the rotating plate 310 to swing, one end of the crankshaft 3074 away from the motor 3071 is fixedly connected with the roller body 3075, one end of the roller body 3075 slides in the opening 311, the opening 311 is arranged, so that the roller body 3075 has a moving space in the turning direction, so that the roller body 3075 can smoothly rotate, the crankshaft 3074 is rotatably connected in the second bearing 3073, the second bearing 3073 can assist the crankshaft 3074 to realize stable rotation, and the support frame 3072 can support the second bearing 3073, so as to maintain the stability of the second bearing 3073, and the second bearing 3073 is fixedly installed on the support frame 3072;

[0043] The elastic support assembly 308 comprises a sleeve 3081, the sleeve 3081 slides on the frame body 314, the sleeve 3081 can smoothly slide on the frame body 314, so that the driving assembly 307 can move up and down smoothly, the sleeve 3081 is fixedly connected with the motor 3071 and the support frame 3072, two support blocks 3082 are fixedly connected on the two sides of the sleeve 3081, the two support blocks 3082 are hingedly connected with the connecting plate 3084 through a pin shaft, the connecting plate 3084 can realize angular movement through the pin shaft, so that the connecting plate 3084 can smoothly control the movement of the sleeve 3081, the connecting plate 3084 corresponds to the limiting frame 312, one side of the connecting plate 3084 is fixedly connected with the third spring 3083, the reset force of the third spring 3083 can also drive the connecting plate 3084 to reset, so as to assist the sleeve 3081 and the driving assembly 307 to reset downward smoothly, one end of the third spring 3083 is fixedly connected on the sleeve 3081, the support shaft 3085 is fixedly connected below the connecting plate 3084, the support shaft 3085 slides in the two frame strips 309, the through hole on the frame strip 309 can provide a support point for the support shaft 3085, and also can keep the support shaft 3085 to move smoothly, when the connecting plate 3084 contacts the limiting frame 312, the connecting plate 3084 can be gradually erected by being blocked by the limiting frame 312;

[0044] The adjustable heating assembly 304 comprises a second telescopic rod 3041, the elasticity of the second telescopic rod 3041 can keep the elastic supporting assembly 308 and the driving assembly 307 to move smoothly up and down, avoid the movement being blocked to affect the normal operation, and the telescopic rod can be turned through the pin shaft, so that the rotating plate 310 can swing smoothly, and the heating structure 3044 can be driven to realize the reciprocating motion, the top of the second telescopic rod 3041 is fixedly connected with a connecting block 3046, the connecting block 3046 is hinged with the rotating plate 310 through the pin shaft, the bottom of the second telescopic rod 3041 is hinged with the sliding block 3045 and the heating structure 3044 through the pin shaft, the sliding block 3045 is slidingly connected in the sliding groove 3043, the sliding block 3045 can slide stably in the sliding groove 3043, so that the heating structure 3044 can slide reciprocatingly stably, and the sliding groove 3043 is arranged on the fixed plate 3042, and the fixed plate 3042 is fixedly connected with the fixed frame 301.

[0045] In the embodiment, when the rotating roller 3035 is extruded and moves, the connecting rod 3036 pushes the first piston 3032 upwards, the air pressure controls the second piston 3037 to drive the supporting rod 3039 to move upwards, the frame 305 drives the gear segment 306 to drive the gear wheel 313, the rotating shaft 3024 drives the frame body 314 to rotate, the connecting plate 3084 is turned and blocked by the limiting frame 312, the connecting plate 3084 pushes the sleeve 3081 upwards to drive the driving assembly 307 to move upwards, the motor 3071 drives the crankshaft 3074 to rotate, the crankshaft 3074 drives the roller body 3075 and the rotating plate 310 to rotate, and the rotating plate 310 drives the second telescopic rod 3041 to swing, and the heating structure 3044 swings, because the roller body 3075 moves upwards to increase the distance from the axis of the rotating shaft 3024, the swinging range of the heating structure 3044 is reduced, so that the deformation area can be heated accurately, and when the deformation is a concave surface, the rotating roller 3035 moves downwards through the elastic force of the third spring 3083, so that the heating operation can be performed in the above-mentioned manner, and the gear segment 306 on the other frame 305 is the same as the above-mentioned gear segment 306, and when both of the rotating rollers 3035 detect deformation, the gear segments 306 on both sides are locked with the gear wheel 313 to push upwards, so that the position of the roller body 3075 can be kept unchanged, and the heating structure 3044 can complete the heating of the deformation area, and uniform heating is realized, so that the correction operation is facilitated.

[0046] Working principle: through the automatic welding equipment 100 can be on steel structure 400 welding work, and through the automatic welding equipment 100 conveying roller can be on steel structure 400 transport, make the steel structure 400 after welding through the roller 3035, when the steel structure 400 appears deformation, then extrusion roller 3035 driven connecting rod 3036 upward movement, connecting rod 3036 driven first piston 3032 upward movement, so as to press the gas into the cylinder 30312, make gas control second piston 3037 upward movement, second piston 3037 driven support rod 3039 upward movement, make frame 305 driven gear segment 306 and gear 313 transmission, gear 313 driven third bearing 3026 and frame 314 rotation, when the connecting plate 3084 contact limit frame 312, make connecting plate 3084 vertical and push sleeve 3081, sleeve 3081 driven motor 3071 upward movement, make roller body 3075 in opening 311 upward sliding, when the switch 3038 upward contact upper contact block 30310, make switch 3038 control motor 3071 and heating structure 3044 operation, motor 3071 drive crankshaft 3074 and roller body 3075 rotation, roller body 3075 driven turn plate 310 swing, make turn plate 310 driven second telescopic rod 3041 telescopic movement, then make second telescopic rod 3041 driven heating structure 3044 translation movement, so as to can be on deformation area heating, and in the presence of concave deformation, make second spring 3033 driven first piston 3032 downward movement, then second piston 3037 down, make another gear segment 306 and gear 313 transmission, so as to can be heated by the above way, while another position of roller 3035 and this detection mode is same, when two roller 3035 synchronous detection deformation, make gear segment 306 and gear 313 lock up push drive assembly 307, at this time, keep the roller 3035 position does not move, at this time, through heating structure 3044 swing deformation area heating, heating, then through the pressure roller 200 roller pressure correction work can be.

[0047] The above, only for the preferred specific embodiments of the present application, but the protection scope of the present application is not limited to this, any skilled in the art of the technical personnel in the technical range disclosed by the present application, according to the technical scheme of the present application and its inventive concept equivalent replacement or change, should be covered in the protection scope of the present application.

Claims

1. An automated welding device that can be automatically corrected, comprising an automated welding apparatus (100), characterized in that, The automatic welding equipment (100) is provided with a steel structure (400), and the automatic welding equipment (100) is provided with a machining auxiliary mechanism (300) on both sides of the steel structure (400); The machining auxiliary mechanism (300) comprises a fixing frame (301) fixedly connected to the automatic welding equipment (100), two piston assemblies (303) penetrating through the fixing frame (301) in a staggered manner, a frame (305) connected above the piston assemblies (303), tooth segments (306) fixedly connected to two side walls of the frame (305), an auxiliary rotating assembly (302) connected above the fixing frame (301), a gear (313), a frame body (314) and two limiting frames (312) arranged on the auxiliary rotating assembly (302), the gear (313) corresponding to the tooth segments (306), the two limiting frames (312) being located at one end of the auxiliary rotating assembly (302), two frame strips (309) fixedly connected to two sides below the frame body (314), elastic supporting assemblies (308) arranged on the frame strips (309), a driving assembly (307) connected to one side of the elastic supporting assemblies (308), one end of the driving assembly (307) being arranged in an opening (311), the opening (311) being formed in a rotating plate (310), the rotating plate (310) being connected to the auxiliary rotating assembly (302) and the adjustable heating assembly (304); The piston assembly (303) comprises a sealing cylinder (3031) mounted on the fixing frame (301), a first piston (3032) arranged in the sealing cylinder (3031), a second spring (3033) fixedly connected above the first piston (3032), a top end of the second spring (3033) being fixedly connected to a top wall of the sealing cylinder (3031), a connecting rod (3036) fixedly connected below the first piston (3032), the connecting rod (3036) penetrating out from below the sealing cylinder (3031) and being fixedly connected to a support (3034), and a rotating roller (3035) rotatably connected below the support (3034); The sealing cylinder (3031) is in communication with a cylinder (30312) above, touch blocks (30310) are fixedly connected to inner walls of the sealing cylinder (3031) and the cylinder (30312), a second piston (3037) is arranged in the cylinder (30312), switches (3038) are mounted on the second piston (3037) on both sides, the switches (3038) corresponding to positions of the touch blocks (30310), a supporting rod (3039) is fixedly connected above the second piston (3037), the supporting rod (3039) upwardly extending out of the cylinder (30312) and being fixedly connected to a circular block (30311), and the circular block (30311) is fixedly connected between the frame (305). The driving assembly (307) comprises a motor (3071), the output shaft of the motor (3071) is fixedly connected with a crankshaft (3074), one end of the crankshaft (3074) away from the motor (3071) is fixedly connected with a roller body (3075), one end of the roller body (3075) slides in an opening (311), the crankshaft (3074) is rotatably connected in a second bearing (3073), and the second bearing (3073) is fixedly installed on a support frame (3072).

2. The automated welding device of claim 1, wherein, A plurality of compression rollers (200) are arranged above the automatic welding equipment (100), and the compression rollers (200) roll on the steel structure (400). The tooth segments (306) are arranged in a staggered mode.

3. The automated welding device of claim 1, wherein, The auxiliary rotating assembly (302) comprises a rotating shaft (3024), one end of the rotating shaft (3024) is fixedly connected with a rotating plate (310), the gear (313) is rotatably installed on the rotating shaft (3024) through a third bearing (3026), the third bearing (3026) is fixedly connected with a frame body (314), and the third bearing (3026) is rotatably connected in two first bearings (3025); and the two first bearings (3025) are fixed on the two limiting frames (312) respectively.

4. The automated welding device of claim 3, wherein, The first bearing (3025) is fixedly connected with a fixed block (3023) below, the fixed block (3023) is fixedly connected with a first telescopic rod (3021) and a first spring (3022) below, and the first telescopic rod (3021) and the first spring (3022) are fixedly connected above the fixed frame (301).

5. The automated welding device of claim 1, wherein, The elastic supporting assembly (308) comprises a sleeve (3081), the sleeve (3081) slides on the frame body (314), the sleeve (3081) is fixedly connected with the motor (3071) and the support frame (3072), both sides of the sleeve (3081) are fixedly connected with two supporting blocks (3082), the two supporting blocks (3082) are hingedly connected with a connecting plate (3084) through a pin shaft, the connecting plate (3084) corresponds to the limiting frame (312), one side of the connecting plate (3084) is fixedly connected with a third spring (3083), one end of the third spring (3083) is fixedly connected on the sleeve (3081), and the connecting plate (3084) is fixedly connected with a supporting shaft (3085) below, the supporting shaft (3085) slides in two frame strips (309).

6. The automated welding device of claim 1, wherein, The adjustable heating assembly (304) comprises a second telescopic rod (3041), the top of the second telescopic rod (3041) is fixedly connected with a connecting block (3046), and the connecting block (3046) is hingedly connected with the rotating plate (310) through a pin shaft.

7. An automated welding device that can automatically correct itself as claimed in claim 6, wherein, The bottom of the second telescopic rod (3041) is hinged with a sliding block (3045) and a heating structure (3044) through a pin, the sliding block (3045) is slidingly connected in a sliding groove (3043), the sliding groove (3043) is arranged on a fixed plate (3042), and the fixed plate (3042) is fixedly connected on the fixed frame (301).

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