CN110497139A - Based on a kind of large shape automatic welding production line - Google Patents

Based on a kind of large shape automatic welding production line Download PDF

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Publication number
CN110497139A
CN110497139A CN201910728210.5A CN201910728210A CN110497139A CN 110497139 A CN110497139 A CN 110497139A CN 201910728210 A CN201910728210 A CN 201910728210A CN 110497139 A CN110497139 A CN 110497139A
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CN
China
Prior art keywords
cylinder
centering
pipeline
push
welding
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201910728210.5A
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Chinese (zh)
Inventor
曾伟明
朱俊明
宋建海
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Fujian Mingxin Intelligence Technology Co Ltd
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Fujian Mingxin Intelligence Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
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Priority to CN201910728210.5A priority Critical patent/CN110497139A/en
Publication of CN110497139A publication Critical patent/CN110497139A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K37/00Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K37/00Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
    • B23K37/04Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
    • B23K37/047Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work moving work to adjust its position between soldering, welding or cutting steps

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  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)

Abstract

The present invention relates to automatic welding equipment technical fields, it is especially a kind of to be based on a kind of large shape automatic welding production line, compared with prior art, this carries out segmentation conveying using the pipeline of pipeline system based on a kind of large shape automatic welding production line, and steel are carried out to neutralization overturning transposition processing during transport, steel are made to guarantee accurate solder joint in the welding process, and it overturns displacement device and then meets welding requirements in the different direction of steel, it is covered on pipeline using welding worker-house simultaneously and steel is carried out with comprehensive welding, it is welded by transfer robot from automatic Picking angle steel on angle steel shelf with supplying Welder room, with welding efficiency height, simple process is effective, welding is accurate, the advantages such as welding quality height and welding cost are low.

Description

Based on a kind of large shape automatic welding production line
Technical field
The present invention relates to automatic welding equipment technical fields, especially a kind of to be based on a kind of large shape automatic welding Production line.
Background technique
The welding procedure of large shape in the prior art is all to be welded using mobile welder, and steel are then solid It is fixed motionless, such as there is weldering using this structure there is inborn insufficient and defect especially for the welding of molding H profile steel Connect low efficiency, solder joint inaccuracy and process cumbersome the disadvantages of causing welding cost high.
Summary of the invention
For solve the problems, such as defect in the presence of the welding of large shape in the prior art and, provide a kind of based on a kind of large size Steel automatic welding production line.
The present invention is that technical solution used by solving its technical problem is: of the invention automatic based on a kind of large shape Changing welding production line includes pipeline, welding worker-house, transfer robot, angle steel shelf and centralising device and overturning displacement dress It sets;The pipeline uses segment design, and each section of pipeline is connected on welding worker-house, transfer robot, angle steel shelf and right Between middle device and overturning displacement device, it is equipped with conveying cylinder on the conveyor line;The welding worker-house is arranged in pipeline Middle position, pipeline passes through welding worker-house, and transfer robot is arranged in the side in welding worker-house, and pipeline is arranged in Side, the side of transfer robot is arranged in the angle steel shelf, and is maintained at the same of pipeline with transfer robot Side;The centralising device is distributed in the both ends in welding worker-house, and every end is distributed three, and the centralising device is defeated including being located at Line sending two sides are in symmetrical centralising device frame, and the centralising device frame upper end is equipped in two groups pairs and pushes away component, each group of centering Component is pushed away to be made of a centering cylinder, two centering guide posts, a centering push-and-pull column and a centering push plate, it is described Centering cylinder is fixed on centralising device frame upper end, and the other end of centering cylinder is connected to centering push-and-pull column, leads in described two pairs Column one end is fixed on centralising device frame by fastener, and the other end is slidingly fitted with centering push plate, described to push away in Stay column one end is connected with centering cylinder, and is driven by centering cylinder and carry out stretching motion, and the other end is connected with centering push plate, The centering push plate front end is fixedly connected with a sliding pressing device, and the sliding pressing device is equipped with pulley, described Centering push plate rear end is equipped with a T-slot, and the centering push-and-pull column is stuck in T-slot by one, and component is being pushed away in Positive lower end is equipped with support upper frame, and the support upper frame is supported and driven by two support cylinders, and support upper frame is arranged two Between a conveying cylinder, centering block is equipped in the centre of support upper frame;The overturning displacement device includes support frame, fixation Frame, overturning cylinder, overturning motor and clamping device and regulating device, the support frame be used to be supported rollover stand and Fixed, the fixed mount setting is held on the support frame, and overturning cylinder outer end connection one drives band, and overturning cylinder is by driving band band Dynamic overturning drives band to be connected with overturning motor, drives band to be driven by overturning motor and rotates, and overturning motor is fixed on fixed frame Top;The overturning cylinder upper and lower ends are equipped with symmetrical transverse slat, and side is equipped with riser;The clamping device is fixed on cross On plate, clamping device includes push-and-pull cylinder, guide post, draw back plate and clamping plate, and the push-and-pull cylinder is fixed on transverse slat, pushes away The cylinder other end is drawn to connect draw back plate by a push-pull rod, the guide post is two, and guide post is fixedly connected on across transverse slat and pushes away On pulling plate, clamping plate is fixedly connected on draw back plate more by boring block, and upper and lower two clamping plates cooperate;The adjusting dress It sets including adjusting driving box, adjusting push-pull rod and adjusting draw back plate, the adjusting driving box is fixed on the perpendicular of overturning cylinder On plate, adjusts the driving box other end and be connected to adjust push-pull rod, adjust the fixed adjusting draw back plate in push-pull rod end
Conveying cylinder is driven by the feeder motor that pipeline lower end is arranged in, and conveying cylinder both ends are connected by chain It connects, chain is driven by feeder motor.
It is in be arranged above and below that two in component centering cylinders are pushed away in described two groups pairs.
The pulley is double and is arranged side by side, and the pulley in component is pushed away in two groups pairs in being arranged above and below, both sides centering fills The pulley set on frame cooperates.
The fixed frame outer end is in arched door shape, hollow in fixed frame, and pipeline is just passed through in fixed frame.
The overturning cylinder is in rounded shape, and overturning cylinder is matched with conveying cylinder.
The adjusting driving box is two, in being arranged above and below, adjusts and is equipped with driving cylinder in driving box, two adjustings are driven Two adjusting push-pull rods that dynamic case is connected are fixed on same adjusting draw back plate.
It is additionally provided with artificial ascending stair on the pipeline, the artificial ascending stair is across the both ends of pipeline.
The beneficial effects of the present invention are: compared with prior art, it is of the invention based on a kind of large shape automatic welding Production line carries out segmentation conveying using the pipeline of pipeline system, and change neutralization overturning to steel during transport Position processing, makes steel guarantee accurate solder joint in the welding process, and overturns the different direction that displacement device then meets steel On welding requirements, while being covered on pipeline steel carried out with comprehensive welding using welding worker-house, by conveying robot People is welded from automatic Picking angle steel on angle steel shelf with supplying Welder room, have welding efficiency is high, simple process effectively, The advantages such as welding is accurate, welding quality height is low with welding cost.
Detailed description of the invention
With reference to the accompanying drawings and detailed description to of the invention based on a kind of large shape automatic welding production line It is described further.
Fig. 1 is the schematic perspective view of the invention based on a kind of large shape automatic welding production line;
Fig. 2 is the schematic perspective view of the centralising device in Fig. 1;
Fig. 3 is the schematic perspective view of the overturning displacement device in Fig. 1.
Specific embodiment:
As shown in Figure 1 to Figure 3, it is of the invention based on a kind of large shape automatic welding production line include pipeline 10, Weld worker-house 20, transfer robot 30, angle steel shelf 40 and centralising device 50 and overturning displacement device 60.Pipeline 10 uses Segment design, each section of pipeline 10 be connected on welding worker-house 20, transfer robot 30, angle steel shelf 40 and centralising device 50 and It overturns between displacement device 60, each section of pipeline 10 is that operation is independent, but mutually cooperates together.It is conveying Line 10 is equipped with conveying cylinder 11, and conveying cylinder 11 is driven by the feeder motor 12 that 10 lower end of pipeline is arranged in, conveying cylinder 11 both ends are attached by chain 13, and chain 13 is driven by feeder motor 12.Artificial ascending stair 14 is additionally provided on pipeline 10, For artificial ascending stair 14 across the both ends of pipeline 10, artificial ascending stair 14 facilitates worker to observe and repair use.
As shown in Figure 1 to Figure 3, the middle position of pipeline 10 is arranged in welding worker-house 20, and welding is equipped with certainly in worker-house 20 Dynamic welding gun (not shown), pipeline 10 pass through welding worker-house 20.The side in welding worker-house 20 is arranged in transfer robot 30, And the side of pipeline 10 is set, angle steel shelf 40 are arranged in the side of transfer robot 30, and with transfer robot 30 It is maintained at the same side of pipeline 10, angle steel shelf 40 are for placing angle steel use, and transfer robot 30 is then by angle steel shelf 40 In the angle steel automatic transporting of interior placement to welding worker-house 20, angle steel is welded on the steel placed on pipeline 10 for welding worker-house 20 On material.
As shown in Figure 1 to Figure 3, centralising device 50 is distributed in the both ends in welding worker-house 20, and every end is distributed three.Centering dress Setting 50 includes being located at 10 two sides of pipeline in symmetrical centralising device frame 51, and 51 upper end of centralising device frame is equipped in two groups pairs and pushes away group It is right by 52, two, the centering cylinder centering of a centering guide post 53, one push-and-pull column 54 and one to push away component in each group pair for part Middle push plate 55 is formed.Centering cylinder 52 is fixed on 51 upper end of centralising device frame, and the other end of centering cylinder 52 is connected to centering Push and pull column 54.Centering push-and-pull 54 one end of column is connected with centering cylinder 52, and is driven by centering cylinder 52 and carry out stretching motion, right Middle 54 other end of push-and-pull column is connected with centering push plate 55.Two centering cylinders 52 in component are pushed away in two groups pairs in row up and down Column.
As shown in Figure 1 to Figure 3, two centering guide posts, 53 one end is fixed on centralising device frame 51 by fastener, two centerings 53 other end of guide post is slidingly fitted with centering push plate 55, i.e., 55 both ends of centering push plate cover in two pairs on guide post 53, Centering push plate 55 can to it is middle push-and-pull column 54 drive under along two pairs in guide post 53 carry out stretching motion.55 front end of centering push plate It is fixedly connected with a sliding pressing device 56, sliding pressing device 56 is equipped with pulley 57, and pulley 57 is double and is arranged side by side, and two groups The pulley 57 in component is pushed away in being arranged above and below, the pulley 57 on both sides centralising device frame 51 cooperates, the cunning of pulley 57 Dynamic direction is to radially slide, and therefore, the steel between two groups of pulleys 57 can slide up and down after by pulley 57, but cannot It slides left and right, i.e., steel are allowed to fluctuate up and down, but left-right position is fixed, i.e., Shaft alignment state is kept.
As shown in Figure 1 to Figure 3,55 rear end of centering push plate is equipped with a T-slot 58, and centering pushes and pulls column 54 and passes through 59 card of a buckle In T-slot 58, by the cooperation of T-slot 58 and buckle 59, make centering push plate 55 and sliding pressing device 56 and pulley 57 Upper and lower position can be adjusted, centering processing is carried out to the steel of different height to facilitate.Pushed away in component just under End is equipped with support upper frame 501, and support upper frame 501 makes steel keep most reasonable weldering for steel to be supported and jacked up Connect height.Support upper frame 501 is supported and is driven by two support cylinders 502, and support upper frame 501 is arranged in two conveying cylinders Between 11, it is equipped with centering block 503 in the centre of support upper frame 501, centering block 503 matches with steel, makes by centering block 503 Steel in Shaft alignment state are not susceptible to slide and deviate.
As shown in Figure 1 to Figure 3, overturning displacement device 60 includes including support frame 61, fixed frame 62, overturning cylinder 63, turns over Rotating motor 64 and clamping device 65 and regulating device 66, support frame 61 is for being supported and fixing to rollover stand 20.It is fixed For the setting of frame 62 in 61 upper end of support frame, 62 outer end of fixed frame is in arched door shape, hollow in fixed frame 62, is just worn in fixed frame 62 Cross pipeline 10.It overturns cylinder 63 to be arranged in fixed frame 62, overturning cylinder 63 is in rounded shape, overturns cylinder 63 and conveying cylinder 11 match.Overturn 63 outer end of cylinder connection one drive band 67, overturning cylinder 63 by drive band 67 drive overturn, drive band 67 with Overturning motor 64 is connected, and drives band 67 to be driven by overturning motor 64 and rotates, and overturning motor 64 is fixed on the top of fixed frame 62;
As shown in Figure 1, overturning 63 upper and lower ends of cylinder are equipped with symmetrical transverse slat 631, overturning 63 side of cylinder is equipped with riser 632.Clamping device 65 is fixed on transverse slat 631, clamping device 65 include push-and-pull cylinder 651, guide post 652, draw back plate 653 and Clamping plate 654.Push-and-pull cylinder 651 is fixed on transverse slat 631, and 651 other end of push-and-pull cylinder passes through a push-pull rod 255 connection push-and-pull Plate 653, push-and-pull cylinder 651 drive draw back plate 653 to carry out stretching motion by push-pull rod 255.Guide post 652 is two, guide post 652 It is fixedly connected on draw back plate 653 across transverse slat 631, push-and-pull cylinder 651 drives draw back plate 653 to carry out along two guide posts 652 Sliding motion.Clamping plate 654 is fixedly connected on draw back plate 653 by mostly cone block 256, upper and lower two clamping plates, 654 phase interworking Conjunction is clamped and fixes to steel.
As shown in Figure 1, regulating device 66 includes adjusting driving box 661, adjust push-pull rod 662 and adjusting draw back plate 663. It adjusts driving box 661 to be fixed on the riser 632 of overturning cylinder 63, adjusting driving box 661 is two, in being arranged above and below, is adjusted It is equipped with driving cylinder in driving box 661, adjusts 661 other end of driving box and is connected to adjust push-pull rod 662, adjust push-pull rod 662 The fixed adjusting draw back plate 663 in end, two adjusting push-pull rods 662 that two adjusting driving box 661 are connected are fixed on same It adjusts on draw back plate 663.Adjust driving box 661 in driving cylinder drive adjust push-pull rod 662 and adjust draw back plate 663 into Row movement carries out the adjustment of position and the fixation of side to steel by adjusting draw back plate 663.
In conclusion compared with prior art, it is of the invention to be used based on a kind of large shape automatic welding production line The pipeline of pipeline system carries out segmentation conveying, and make to overturning transposition processing is neutralized to steel during transport Steel guarantee accurate solder joint in the welding process, and overturn the welding that displacement device is then met in the different direction of steel and want It asks, while being covered on pipeline steel are carried out with comprehensive welding using welding worker-house, by transfer robot from angle steel goods Automatic Picking angle steel is welded on frame with supplying Welder room, have welding efficiency is high, simple process effectively, welding it is accurate, The advantages such as welding quality height and welding cost are low.
Embodiment according to the present invention the present invention is described the description of property and not restrictive, it should be appreciated that this The protection scope of invention is not limited thereto, without departing from the relevant scope of protection defined by the claims, this The technical staff in field can make change and/or modification, and any modification on basis, equivalent replacement etc., should all contain herein Lid is within protection scope of the present invention.

Claims (8)

1. being based on a kind of large shape automatic welding production line, it is characterised in that: including pipeline, welding worker-house, carrying implement Device people, angle steel shelf and centralising device and overturning displacement device;The pipeline uses segment design, each section of pipeline string It is associated between welding worker-house, transfer robot, angle steel shelf and centralising device and overturning displacement device, is equipped on the conveyor line Conveying cylinder;The middle position of pipeline is arranged in the welding worker-house, and pipeline passes through welding worker-house, and transfer robot is set The side in welding worker-house to be set, and the side of pipeline is set, the side of transfer robot is arranged in the angle steel shelf, And the same side of pipeline is maintained at transfer robot;The centralising device is distributed in the both ends in welding worker-house, every end Each distribution three, the centralising device include being located at pipeline two sides in symmetrical centralising device frame, the centralising device Frame upper end be equipped with two groups pairs in push away component, pushed away in each group pair component by a centering cylinder, two centering guide posts, one it is right Middle push-and-pull column and a centering push plate are formed, and the centering cylinder is fixed on centralising device frame upper end, centering cylinder it is another One end is connected to centering push-and-pull column, and the two described centering guide post one end are fixed on centralising device frame by fastener, the other end It is slidingly fitted with centering push plate, described centering push-and-pull column one end is connected with centering cylinder, and is driven by centering cylinder Stretching motion is carried out, the other end is connected with centering push plate, and the centering push plate front end is fixedly connected with a sliding pressing device, The sliding pressing device is equipped with pulley, and the centering push plate rear end is equipped with a T-slot, and the centering push-and-pull column is logical It crosses one to be stuck in T-slot, is equipped with support upper frame in the positive lower end for pushing away component in, the support upper frame is supported by two Cylinder is supported and is driven, and support upper frame is arranged between two conveying cylinders, is equipped with centering block in the centre of support upper frame;Institute The overturning displacement device stated includes support frame, fixed frame, overturning cylinder, overturning motor and clamping device and regulating device, institute The support frame stated for rollover stand to be supported and fixed, hold on the support frame by the fixed mount setting, overturns outside cylinder End connection one drives band, and overturning cylinder is overturn by driving band to drive, and band is driven to be connected with overturning motor, drives band by overturning electricity Machine drives rotation, and overturning motor is fixed on the top of fixed frame;The overturning cylinder upper and lower ends are equipped with symmetrical transverse slat, side Side is equipped with riser;The clamping device is fixed on transverse slat, and clamping device includes push-and-pull cylinder, guide post, draw back plate and folder Tight plate, the push-and-pull cylinder are fixed on transverse slat, and the push-and-pull cylinder other end connects draw back plate by a push-pull rod, and described leads Column is two, and guide post passes through transverse slat and is fixedly connected on draw back plate, and clamping plate is fixedly connected on draw back plate more by boring block, on Lower two clamping plates cooperate;The regulating device includes adjusting driving box, adjust push-pull rod and adjusting draw back plate, institute The adjusting driving box stated is fixed on the riser of overturning cylinder, is adjusted the driving box other end and is connected to adjust push-pull rod, adjusting pushes away The fixed adjusting draw back plate in pull rod end.
2. according to claim 1 be based on a kind of large shape automatic welding production line, it is characterised in that: conveying cylinder Feeder motor by pipeline lower end is arranged in drives, and conveying cylinder both ends are attached by chain, and chain is by feeder motor It drives.
3. according to claim 1 be based on a kind of large shape automatic welding production line, it is characterised in that: described two It is in be arranged above and below that group pushes away two centering cylinders in component in.
4. according to claim 1 be based on a kind of large shape automatic welding production line, it is characterised in that: the cunning Wheel is arranged side by side for double, the pulley in component is pushed away in two groups pairs in being arranged above and below, the pulley on the centralising device frame of both sides is mutual Cooperation.
5. according to claim 1 be based on a kind of large shape automatic welding production line, it is characterised in that: described consolidates Determine frame outer end in arched door shape, it is hollow in fixed frame, pipeline is just passed through in fixed frame.
6. according to claim 1 be based on a kind of large shape automatic welding production line, it is characterised in that: described turns over It is in rounded shape to turn cylinder, overturning cylinder is matched with conveying cylinder.
7. according to claim 1 be based on a kind of large shape automatic welding production line, it is characterised in that: the tune Saving driving box is two, in being arranged above and below, adjusts and is equipped with driving cylinder in driving box, two two for adjusting that driving box are connected Push-pull rod is adjusted to be fixed on same adjusting draw back plate.
8. according to claim 1 be based on a kind of large shape automatic welding production line, it is characterised in that: described It is additionally provided with artificial ascending stair on pipeline, the artificial ascending stair is across the both ends of pipeline.
CN201910728210.5A 2019-08-08 2019-08-08 Based on a kind of large shape automatic welding production line Pending CN110497139A (en)

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110977306A (en) * 2019-12-31 2020-04-10 安徽中科自动化股份有限公司 Equipment frock of special heat exchanger of tobacco leaf
CN111230372A (en) * 2020-03-26 2020-06-05 北方工业大学 Automatic welding device and automatic welding method for square tubes
CN111515590A (en) * 2020-06-10 2020-08-11 重庆本浩建设工程有限公司 Production system for welding H-shaped steel
CN112059373A (en) * 2020-08-31 2020-12-11 浙江省建工集团有限责任公司 Welding method for submerged-arc welding of H-shaped steel
CN112621043A (en) * 2021-01-18 2021-04-09 芳坤智能储存(宿迁)股份有限公司 Intelligent goods shelf main body multi-station automatic welding equipment
CN113059305A (en) * 2021-03-10 2021-07-02 珠海世锠金属有限公司 Automatic welding equipment for large steel

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CN205342274U (en) * 2016-01-14 2016-06-29 常州市璟胜自动化科技有限公司 Automatic spot welding device
CN108465967A (en) * 2018-05-29 2018-08-31 苏州五圣通机器人自动化有限公司 A kind of high-efficient production line and its working method for the processing of angle steel Turbogrid plates
CN210677572U (en) * 2019-08-08 2020-06-05 福建明鑫智能科技股份有限公司 Novel automatic welding production line for steel

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JPH11347779A (en) * 1998-06-02 1999-12-21 Mitsubishi Electric Engineering Co Ltd Workpiece machining device and its workpiece inverting device
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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110977306A (en) * 2019-12-31 2020-04-10 安徽中科自动化股份有限公司 Equipment frock of special heat exchanger of tobacco leaf
CN111230372A (en) * 2020-03-26 2020-06-05 北方工业大学 Automatic welding device and automatic welding method for square tubes
CN111515590A (en) * 2020-06-10 2020-08-11 重庆本浩建设工程有限公司 Production system for welding H-shaped steel
CN112059373A (en) * 2020-08-31 2020-12-11 浙江省建工集团有限责任公司 Welding method for submerged-arc welding of H-shaped steel
CN112621043A (en) * 2021-01-18 2021-04-09 芳坤智能储存(宿迁)股份有限公司 Intelligent goods shelf main body multi-station automatic welding equipment
CN112621043B (en) * 2021-01-18 2021-08-24 芳坤智能储存(宿迁)股份有限公司 Intelligent goods shelf main body multi-station automatic welding equipment
CN113059305A (en) * 2021-03-10 2021-07-02 珠海世锠金属有限公司 Automatic welding equipment for large steel

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