CN103537785B - A kind of wall-hanging automatic submerged-arc horizontal position welding equipment - Google Patents
A kind of wall-hanging automatic submerged-arc horizontal position welding equipment Download PDFInfo
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- CN103537785B CN103537785B CN201310438521.0A CN201310438521A CN103537785B CN 103537785 B CN103537785 B CN 103537785B CN 201310438521 A CN201310438521 A CN 201310438521A CN 103537785 B CN103537785 B CN 103537785B
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- 238000003466 welding Methods 0.000 title claims abstract description 177
- 230000004907 flux Effects 0.000 claims description 61
- 229910000679 solder Inorganic materials 0.000 claims description 51
- 238000011084 recovery Methods 0.000 claims description 27
- 238000005276 aerator Methods 0.000 claims description 17
- 230000007246 mechanism Effects 0.000 claims description 13
- 230000005540 biological transmission Effects 0.000 claims description 4
- 230000005611 electricity Effects 0.000 claims 1
- 238000007789 sealing Methods 0.000 claims 1
- 238000005516 engineering process Methods 0.000 abstract description 9
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 229910000831 Steel Inorganic materials 0.000 description 13
- 238000000034 method Methods 0.000 description 13
- 239000010959 steel Substances 0.000 description 13
- 238000010276 construction Methods 0.000 description 10
- 230000008569 process Effects 0.000 description 7
- 230000008901 benefit Effects 0.000 description 4
- 238000011161 development Methods 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 230000033228 biological regulation Effects 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000003908 quality control method Methods 0.000 description 2
- 241000272165 Charadriidae Species 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000005923 long-lasting effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K9/00—Arc welding or cutting
- B23K9/18—Submerged-arc welding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass
- B23K37/02—Carriages for supporting the welding or cutting element
- B23K37/0252—Steering means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K9/00—Arc welding or cutting
- B23K9/12—Automatic feeding or moving of electrodes or work for spot or seam welding or cutting
- B23K9/127—Means for tracking lines during arc welding or cutting
- B23K9/1272—Geometry oriented, e.g. beam optical trading
- B23K9/1274—Using non-contact, optical means, e.g. laser means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K9/00—Arc welding or cutting
- B23K9/24—Features related to electrodes
- B23K9/28—Supporting devices for electrodes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K9/00—Arc welding or cutting
- B23K9/32—Accessories
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- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Plasma & Fusion (AREA)
- Optics & Photonics (AREA)
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- Arc Welding In General (AREA)
Abstract
The present invention is applicable to welding technology field, it is provided that a kind of wall-hanging automatic submerged-arc horizontal position welding equipment, including power-supply system, for the welder body system of automatic welding and control welder body system and carry out the control system of welding job.Welder body system include framework frame, walking power set, the guide rail slided for framework frame, for carrying wire feeder and the welding gun of welding wire, described guide rail is fixedly installed on workpiece wall to be welded, and walking power set, wire feeder and welding gun are fixedly installed in framework frame.Present invention achieves welding and the automatization thereof of submerged-arc horizontal, improve quality and the stability of welding, it is ensured that the uniformity of welding；Additionally, welding automatization technology reduces the requirement to operative's technology, improve the work situation of workman, improve production efficiency.
Description
Technical field
The invention belongs to welding technology field, particularly relate to a kind of wall-hanging automatic submerged-arc horizontal position welding equipment.
Background technology
Along with the fast development of China market economy, the main trend of building is towards large span and skyscraper side
To development.And steel construction is as the most frequently used building body in building, because its building time is short, deadweight is relatively light,
Safeguard that convenient, anti-seismic performance is strong and architectural appearance the characteristic such as variation can be increasingly used in engineering
In construction.This relates to the connected mode of construction steel structure component, the most frequently used connected mode have welding,
Bolt and riveting etc..Currently, the steel of China the most about 50% and above steel
Need to process technique by certain welding processing, so welding just becomes the most frequently used construction steel structure even
Connect mode.Meanwhile, there is simple structure because of this connected mode of welding, the planform welded is not limited
System, saving material, and efficiency is high, can realize the advantages such as automation mechanized operation so that and welding for steel structure exists
Industrial building and civil buildings occupy absolute advantages for development.
Along with the development spring tide of steel construction, building industry cost of labor increases day by day, and welding for steel structure work post is special
Industry degree is the highest, labor intensity is big.The quantity of welder's deposit cannot meet the demand that steel construction is fast-developing.
Meanwhile, artificial welding quality differs, changes shifts frequently, big by artificial limitation.For Super High steel megastructure
Super-section weld seam and ultra-thick plate welding, manual work poor continuity, difficult quality control.
It addition, building Welding Structure develops towards maximization and high parameter precise treatment direction, manual welding operation
Low and quality the instability of efficiency be an up production efficiency and ensure constant product quality have to faced by ask
Topic.At present, major part industrially developed country has had in terms of welding automatization technology and has significantly carried in the world
Rising, ratio has accounted for 80%, and this point allows for it and occupies the biggest advantage in production efficiency and quality.
And in China, the wlding consumed according to manual operations and automatic welding calculates, automatic welding ratio only accounts for not
Foot 30%, compares visible, and we have the biggest gap at national and other industrially developed country average level.
In order to meet the particular/special requirement of the welding procedure of high-strength, slab and long weld seam, accelerate to realize construction steel structure and send out
Exhibition, it is critical only that the level of lifting weld horizontal, especially automatic welding.So, promote rapidly automatization's weldering
Connection technology just becomes when previous instant problem.
Summary of the invention
The technical problem to be solved is to provide a kind of wall-hanging automatic submerged-arc horizontal position welding equipment, it is intended to
Promote the automatic welding technique that China is current.
The present invention is achieved in that a kind of wall-hanging automatic submerged-arc horizontal position welding equipment, including power-supply system, use
In the welder body system of automatic welding and control described welder body system and carry out welding job
Control system；Described welder body system includes framework frame, walking power set, supplies described framework
Guide rail that frame slides, for carrying wire feeder and the welding gun of welding wire, described guide rail is fixedly installed on to be welded
On the workpiece wall connect, described walking power set, wire feeder and welding gun are fixedly installed on described machine body frame
On frame.
Further, described walking power set include the driving motor that pulley is connected with described pulley drive
And travelling control case, described pulley is arranged in described framework frame, and can the most rollably be positioned over institute
State on guide rail.
Further, described walking power set also include crank mechanism and support wheel, and described pulley includes main
Driving wheel and driven pulley, described support wheel is rotatably installed in described framework frame by described crank mechanism,
And near described drivewheel；Described crank mechanism includes being parallel to each other and the first axle and the most on the same axis
Two axles, described first axle is rotatably installed on the described circle centre position supporting wheel, and described second axle is rotationally
It is arranged in described framework frame, and fixing with described first axle is connected.
Further, described welder body system also includes flux restoring system, described flux restoring system
System includes vacuum solder flux bucket, blanking pipe, recovery rifle, aerator and recovery channel, and described recovery rifle is close
Weld seam on workpiece, the solder flux of described vacuum solder flux bucket flow to weld by described blanking pipe, described
Reclaiming rifle to be connected with described aerator by recovery channel, described aerator is by recovery channel and described vacuum
Solder flux bucket connects.
Further, described flux restoring system also includes that tee T, described tee T have first, second
And the 3rd port, described recovery rifle includes that the first recovery rifle and second reclaims rifle；First end of described tee T
Mouthful being tightly connected described aerator, second, third port described is respectively by described recovery channel and described the
One, the second recovery rifle is tightly connected.
Further, described welder body system also includes for instructing described welding gun along appearance of weld institute
The guider that position is moved, described guider is needed to include rotating loop bar, generating laser and Laser emission
Axle fixed by device, and described rotation loop bar radially offers a through hole, and described rotation loop bar is by described logical
Borehole jack is located on described welding gun, described generating laser fix axle along described rotation loop bar axially the most rotationally
Being arranged on described rotation loop bar, described generating laser is arranged in described generating laser and fixes on axle.
Further, described welder body system also includes the solder flux holding dress for preventing solder flux from dropping
Putting, described solder flux backing device is arranged on below weld groove.
Further, described solder flux backing device includes the supporting plate for support solder flux, is fixedly arranged on described supporting plate
Lower section and adsorbable magnet piece on workpiece wall and be rotatably connected at unloading on described magnet piece
Idling handle, described magnet piece is positioned at the described supporting plate side near described workpiece wall, unloads idling described in rotation
During handle, one end of described unloading turning handle can be resisted against on described workpiece wall.
Further, described welder body system also includes adjusting device for welding gun, described welding gun regulation dress
Put and include anteroposterior position governor motion, high-low-position governor motion and/or angle of welding gun governor motion, described high-low-position
Governor motion is arranged on described anteroposterior position governor motion, and can along the axially opposing slip of vertical described welding gun,
Described welding gun is arranged on described high-low-position governor motion, and can be along the axially opposing slip of described welding gun.
Further, described anteroposterior position governor motion includes the first framework, the first swing arm and the first guide post,
Described first swing arm is parallel to each other with welding gun, and wears rotationally and be installed on described first framework, in
The screw thread cooperated it is respectively equipped with, the fixing peace of described first guide post on described first swing arm and the first framework
Being loaded on described first framework, and be parallel to each other with described first swing arm, described high-low-position governor motion is pacified
It is loaded on described first swing arm and the first guide post.
Further, described high-low-position governor motion includes the second framework, the second swing arm and the second guide post,
Described second framework is installed on described first swing arm and the first guide post, and being provided with in described second framework can
The screw thread cooperated with described first swing arm, described second swing arm is perpendicular to described welding gun, and rotatably
Be arranged on described second framework, be respectively equipped with on described second swing arm and the second framework and to cooperate
Screw thread, described second guide post is fixedly installed on described second framework, and mutual with described second swing arm
Parallel, described welding gun is installed on described second swing arm and the second guide post.
Further, described high-low-position governor motion also includes fixture, and described fixture is fixing with welding gun even
Connect, and described fixture is installed on described second swing arm and the second guide post, sets on described fixture
There is the screw thread that can cooperate with described second swing arm.
Further, described angle of welding gun governor motion includes runner and handle, described handle and described runner
Being in transmission connection, described runner is fixing with described welding gun to be connected.
Further, described machine body frame sets up and is equipped with power set fixed part, wire feeder fixed part and welding gun
Fixed part, described wire feeder is arranged on described wire feeder fixed part, and described walking power set are installed
On described power set fixed part, described welding gun is arranged on described welding gun fixed part.
Further, described framework frame is provided with balance support wheel, described balance near the side of workpiece wall
Support wheel supports workpiece wall, and can roll along the moving direction of described framework frame.
Further, described power-supply system includes the source of welding current and control chamber power supply.
The present invention compared with prior art, has the beneficial effects that: present invention achieves submerged-arc horizontal welding and
Its automatization, improves quality and the stability of welding, it is ensured that the uniformity of welding；Additionally, welding is certainly
Dynamicization technology reduces the requirement to operative's technology, improves the work situation of workman, improves production
Efficiency.
Accompanying drawing explanation
Fig. 1 is that a kind of wall-hanging automatic submerged-arc horizontal position welding equipment that the embodiment of the present invention provides is suspended on by guide rail
Left view schematic diagram in workpiece wall.
Fig. 2 is the schematic front view of the wall-hanging automatic submerged-arc horizontal position welding equipment shown in Fig. 1.
Fig. 3 is the structured flowchart of the wall-hanging automatic submerged-arc horizontal position welding equipment shown in Fig. 1.
Fig. 4 is the schematic top plan view of power set of walking in Fig. 1.
Fig. 5 is the schematic front view that the drivewheel of power set is positioned on guide rail of walking in Fig. 4.
Fig. 6 is the drivewheel of power set schematic front view when being in built on stilts state of walking in Fig. 4.
Fig. 7 is the perspective view of the guider in Fig. 1.
Fig. 8 is the schematic front view in Fig. 1 after wall-hanging automatic submerged-arc horizontal position welding equipment installation flux restoring system.
Fig. 9 is the perspective view of solder flux backing device in Fig. 1.
Figure 10 is that the right side that the solder flux backing device shown in Fig. 9 is arranged in workpiece wall regards schematic diagram.
Figure 11 is the perspective view of adjusting device for welding gun in Fig. 1.
Figure 12 is the perspective view of the first framework of adjusting device for welding gun shown in Figure 11.
Figure 13 is the perspective view of the second framework of adjusting device for welding gun shown in Figure 11.
Figure 14 is the perspective view of the fixture of adjusting device for welding gun shown in Figure 11.
Detailed description of the invention
In order to make the purpose of the present invention, technical scheme and advantage clearer, below in conjunction with accompanying drawing and reality
Execute example, the present invention is further elaborated.Only should be appreciated that specific embodiment described herein
Only in order to explain the present invention, it is not intended to limit the present invention.
As shown in Figure 1 to Figure 3, for a preferred embodiment of the present invention, a kind of wall-hanging automatic submerged-arc horizontal position welding
Equipment 100, welder body system 2 and control welding including power-supply system 1, for automatic welding set
Standby main body system 2 carries out control system 3 and the welding tooling 4 of welding job.
Power-supply system 1 includes the source of welding current 11 and control chamber power supply 12.The source of welding current 11 uses model to be rice
Strangling the SUB ARC DC800 direct current source of welding current, control chamber power supply 12 uses AC 220V power supply.
Welder body system 2 includes walk power set 21, framework frame 22, guide rail 23, wire feed
Mechanism 24, welding gun 25, guider 26, flux restoring system 27, solder flux backing device 28 and welding gun are adjusted
Regulating device 29.
Specifically, the most together with reference to Fig. 4 to Fig. 6, above-mentioned walking power set 21 include pulley 211 and
Driving motor 212, travelling control case 213, crank mechanism 214 that pulley 211 is in transmission connection and can be positioned over
Support wheel 215 on guide rail 23.Pulley 211 is arranged in framework frame 22, and can the most rollably
It is positioned on guide rail 23.Wherein, drive motor 212 to use direct current worm and gear motor, automatic submerged-arc can be made
Horizontal position welding equipment 100 can steadily, reliably run, to be suitable for special welding requirements.Above-mentioned travelling control
The function of case 213 includes:
A, control automatic submerged-arc horizontal position welding equipment 100 direction of travel, the speed of travel and termination walking.
B, the on and off of control flux restoring system 27 (as described below) working power.
The on and off of power supply in C, control travelling control case 213.
Further, pulley 211 includes drivewheel 211a and driven pulley 211b, supports wheel 215 by song
Handle mechanism 214 is rotatably installed in framework frame 22, and near drivewheel 211a；Crank mechanism 214
Including being parallel to each other and the first axle 2141 and the second axle 2142 the most on the same axis, the first axle 2141 can turn
Being installed on the circle centre position supporting wheel 215, the second axle 2142 is arranged in framework frame 22 rotationally dynamicly,
And fixing with the first axle 2141 be connected.When once having welded, when needing return, rotating crank 2143,
Now support wheel 215 to rotate around the second axle 2142, due to the second axle 2142 not at the circle supporting wheel 215
At the heart, the most now support wheel 215 and be equivalent to cam mechanism.In the present embodiment, the second axle 2142 is positioned at and props up
The left side of the circle centre position of support wheel 215, now, rotates clockwise crank 2143, makes the right side of support wheel 215
Top is located on guide rail 23, thus jack-up is positioned at the drivewheel 211a supported near wheel 215, the most driven
Wheel 211b and support wheel 215 are positioned on guide rail 23.Therefore, drivewheel 211a is maked somebody a mere figurehead, and drives motor
212 can not drive this automatic submerged-arc horizontal position welding equipment 100 to move, by manpower by this automatic submerged-arc horizontal position welding equipment
100 quickly push back to original position, it is achieved returning quickly.
Framework frame 22 is provided with power set fixed part 221, wire feeder fixed part 222 and welding gun and fixes
Portion 223, wire feeder 24 is arranged on wire feeder fixed part 222, and walking power set 21 are arranged on
On power set fixed part 221, welding gun 25 is arranged on welding gun fixed part 223.Framework frame 22 is close
The side of workpiece 200 wall is provided with balance support wheel 224, and balance support wheel 224 supports workpiece 200 wall,
And can roll along the moving direction of framework frame 22.Balance support wheel 224 can help whole automatic submerged-arc horizontal position welding to set
Standby 100 stability in welding job and moving process.
The most together with reference to Fig. 7, guider 26 includes rotating loop bar 261, generating laser 262 and laser
Axle 263 fixed by emitter, rotates and radially offers a through hole (not shown) on loop bar 261,
Rotating loop bar 261 to be set on welding gun 25 by through hole, generating laser fixes axle 263 along rotating loop bar
261 be axially installed in rotation on rotation loop bar 261, generating laser 262 is arranged in Laser emission
Device is fixed on axle 263.When welding starts, laser beam (not shown) launched by generating laser 262,
Regulation rotates loop bar 261 and generating laser and fixes the angle of axle 263, make laser beam strafe direction with
The direction of appearance of weld is parallel；In welding process, strafe direction and appearance of weld when laser beam
When direction occurs not parallel, the position that welding is filled need to be adjusted, can be at the indicative function of laser beam
Under, the angle of regulation welding gun 25 and position, so that the position of welding filling and appearance of weld desired position
Corresponding, it is ensured that the straight line molding of weld seam.
The most together with reference to Fig. 8, flux restoring system includes vacuum solder flux bucket 271, blanking pipe 272, reclaims
Rifle 273, aerator 274, recovery channel 275 and tee T 276, reclaim rifle 273 close to workpiece 200
On weld seam (not shown), the solder flux of vacuum solder flux bucket 271 by blanking pipe 272 flow to welding
Place, is reclaimed rifle 273 and is connected with aerator 274 by recovery channel 275, and aerator 274 passes through recovery tube
Road 275 connects with vacuum solder flux bucket 271.Tee T 276 have first, second and third port 2761,
2762,2763, reclaim rifle 273 and include that the first recovery rifle 273a and second reclaims rifle 273b；Tee T 276
The first port 2761 be tightly connected aerator 274, second, third port 2762,2763 passes through respectively
Recovery channel 275 reclaims rifle 273a, 273b with first, second and is tightly connected.
Above-mentioned flux restoring system 27 is two-way flux restoring system, and its removal process is as follows: when automatically burying
Arc horizontal position welding equipment 100 toward guide rail 23 1 extreme direction walk time, solder flux (not shown) is from vacuum solder flux bucket
271 flow into blanking pipe 272, and solder flux flows to weld from blanking pipe 272, help welding；Because of first time
Receiving and affected by the suction of aerator 274 at the muzzle of rifle 273a, first reclaims weldering near rifle 273a muzzle
The solder flux of seam is inhaled into the first recovery rifle 273a, and along with recovery channel 275 is through the second of tee T 276
Port 2762 and the first port 2761, enter aerator 274, be then blown into returning of top by aerator 274
Closed tube road 275, returns to vacuum solder flux bucket 271, completes the removal process of a solder flux.When automatic submerged-arc horizontal position welding
When equipment 100 is walked toward guide rail 23 other end direction, solder flux flows into blanking pipe from vacuum solder flux bucket 271
272, solder flux flows to weld from blanking pipe 272, and second reclaims the solder flux of weld seam near rifle 273b muzzle
It is inhaled into the second recovery rifle 273b from weld, and along with recovery channel 275 is through the 3rd of tee T 276
Port 2763 and the first port 2761, enter aerator 274, be then blown into returning of top by aerator 274
Closed tube road 275, returns to vacuum solder flux bucket 271, completes the removal process of a solder flux.
Refer to Fig. 1, Fig. 9 and Figure 10, welder body system 2 also includes for preventing solder flux from dropping
Solder flux backing device 28, solder flux backing device 28 is arranged on below weld groove 201.Solder flux holding fills
Put and 28 include supporting plate 281 for support solder flux, be fixedly arranged on below supporting plate 281 and adsorbable in workpiece 200
Magnet piece 282 on wall and the unloading turning handle 283 being rotatably connected on magnet piece 282, Magnet
Block 282 is positioned at the supporting plate 281 side near workpiece 200 wall, when rotating described unloading turning handle 283, unloads
One end of idling handle 283 can be resisted against on workpiece 200 wall.
When welding, above-mentioned solder flux backing device 28 is adsorbed on workpiece 200 wall by magnet piece 282,
Making supporting plate 281 be positioned at the lower end of weld groove 201, such supporting plate 281 just can be added to weld groove 201
In solder flux support live, thus be not result in that solder flux drops.After welding, need this solder flux holding
Device 28 unloads, and now, operator rotate unloading turning handle 283 so that it is one end is resisted against workpiece 200 wall
On face, utilize the counteracting force of workpiece 200 wall to make magnet piece 282 depart from, thus unload this solder flux holding
Device 28.This solder flux backing device 28 utilizes magnet piece 282 to be adsorbed on workpiece 200 wall, so that
The solder flux support that its supporting plate 281 can be added in weld groove 201 is lived, and is not result in that solder flux drops, carries
High welding efficiency and quality.
The most together with reference to figures 11 to Figure 14, welder body system 2 also includes adjusting device for welding gun 29,
This adjusting device for welding gun 29 includes anteroposterior position governor motion 291, high-low-position governor motion 292 and angle of welding gun
Governor motion 293, high-low-position governor motion 292 is arranged on anteroposterior position governor motion 291, and can be along weldering
The axially opposing slip of rifle 25, welding gun 25 is arranged on high-low-position governor motion 292, and can be along vertical welding
The axially opposing slip of rifle 25.
Specifically, anteroposterior position governor motion 291 includes that the first framework 4a, the first swing arm 4b and first guide
Bar 4c, the first swing arm 4b are parallel to each other with welding gun 25, and wear rotationally and be installed on the first framework 4a
On, on the first swing arm 4b and the first framework 4a, it is respectively equipped with screw thread 41b, the 41a cooperated, first
Guide post 4c is fixedly installed on the first framework 4a, and is parallel to each other with the first swing arm 4b, and high-low-position is adjusted
Joint mechanism 292 is installed on the first swing arm 4b and the first guide post 4c.
High-low-position governor motion 292 also include the second framework 5a, the second swing arm 5b, the second guide post 5c and
Fixture 5d, the second framework 5a are installed on the first swing arm 4b and the first guide post 4c, in the second framework
5a is provided with the screw thread 51a that can cooperate with the first swing arm 4b, and the second swing arm 5b is perpendicular to welding gun 25,
And it is arranged in rotationally on the second framework 5a, arranges on the second swing arm 5b and on the second framework 5a
The screw thread that screw thread 52a cooperates, the second guide post 5c is fixedly installed on the second framework 5a, and with
Second swing arm 5b is parallel to each other, and welding gun 25 is installed on the second swing arm 5b and the second guide post 5c.Fixing
Part 5d is fixing with welding gun 25 to be connected, and fixture 5d is installed on the second swing arm 5b and the second guide post 5c
On, the screw thread 51d that can cooperate it is provided with the second swing arm 5b in fixture 5d.
Turn the first swing arm 4b, the second framework 5a by the first swing arm 4b screw thread 41b drive toward relative to
Direction before and after welding gun 25 is moved, and turn the second swing arm 5b, fixture 5d are by the second swing arm 5b
Screw thread 51d drives toward moving relative to the above-below direction of welding gun 25, because of the second framework 5a, fixture 5d and
Welding gun 25 is all fixing connection, has drive connection to each other, so above-mentioned anteroposterior position governor motion can be passed through
291 and high-low-position governor motion 292 regulate welding gun 25 relative to the distance of weld seam on workpiece 200 wall.
Angle of welding gun governor motion 293 includes runner 2931 and handle 2932, handle 2932 and runner 2931
Being in transmission connection, runner 2931 is fixing with welding gun 25 to be connected.
By the rotatable runner 2931 of turn handle 2932, runner 2931 is made to drive welding gun 25 to rotate, from
And scalable welding gun 25 is relative to the angle of weld seam.
Refer to Fig. 3, control system 3 includes control module 31, memorizer 32 and control panel 33,
Control module 31 is stored in memorizer 32, and control panel 33 is used for inputting weld groove 201 size, weldering
Connect the parameters such as technique and call control module 31, welder body system 2 is controlled.
Welding tooling 4 positions and clamping for workpiece 200, can meet the location of workpiece, clamping, it is ensured that work
Part 200 is accurately positioned, and reduces the generation of welding deformation.
The automatic submerged-arc horizontal position welding equipment 100 welding operation process of the present embodiment is as follows:
1, the main switch of power-on system 1；
2, open the source of welding current 11, after power supply 11 display lamp to be welded is bright, then can open control chamber power supply 12；
3, after the display lamp of case power supply 12 to be controlled is bright, construction voltage parameter is set, sets automatic submerged-arc horizontal
The speed of travel of soldering equipment 100, and select direction of travel (i.e. welding direction).
During stating operation on the implementation, it should be noted that the installation and removal of all plugs on control chamber power supply 12
It is ensured that carry out under powering-off state.
Through strict data statistic analysis, 5 meters of butt weld tests last 6 hours 45 minutes.Wherein bury
The actual weld time of arc-welding is 295 minutes, accounts for the 72.8% of test period；Equipment built-up time 25 minutes,
Account for the 6.2% of test period；60 minutes other ready-to-consume times, account for the 14.8% of test period.Welding
Work efficiency relative analysis, the huge post of single-unit (cross section 5.6 × 3.5m) outer wall weld seam overall length 18.2 meters, need 10 people
On work day (do not comprise general work working day), equivalent weld interval is 80 hours.By introducing 2 automatic submerged-arcs
Horizontal position welding equipment 100 puts into welding job simultaneously, can complete the filling of single-unit huge column outer wall weld seam in 14 hours.
The introducing of automatic welding technique, largely decreases human cost, about carbon dioxide gas arc welding
/ 4th of cost of labor.It addition, compared with automatic submerged-arc horizontal position welding equipment 100 welding artificial with scene, tool
Have high long lasting for Weldability and steady quality, efficiency, without Radix Saposhnikoviae fire prevention measure, without dust,
Arc light, harmful gas etc. endanger, and particularly execute at Super High steel megastructure super-section weld seam and ultra-thick plate
During welder makees, automatic submerged-arc horizontal position welding equipment 100 can overcome manual work poor continuity, quality control difficult
Construction Difficulties.The research and discovery of automatic welding technique, imperative, have a extensive future.The present invention buries automatically
The research and development of arc horizontal position welding equipment 100 and use, will open new in the application of construction steel structure industry for automatic welding
Situation, and for later stage high-intelligentization welding equipment study offer put into practice carrier.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all at this
Any amendment, equivalent and the improvement etc. made within bright spirit and principle, should be included in the present invention
Protection domain within.
Claims (14)
1. a wall-hanging automatic submerged-arc horizontal position welding equipment, it is characterised in that include power-supply system, for automatically
The welder body system of welding and control described welder body system and carry out the control system of welding job
System；Described welder body system includes framework frame, walking power set, slides for described framework frame
The guide rail gone, the wire feeder and the welding gun that are used for carrying welding wire, described guide rail is fixedly installed on work to be welded
On part wall, described walking power set, wire feeder and welding gun are fixedly installed in described framework frame；
Described walking power set include driving motor and the travelling control case that pulley is connected with described pulley drive,
Described pulley is arranged in described framework frame, and can the most rollably be positioned on described guide rail；Described
Walking power set also include crank mechanism and support wheel, and described pulley includes drivewheel and driven pulley, described
Support wheel to be rotatably installed in described framework frame by described crank mechanism, and near described drivewheel；
Described crank mechanism includes being parallel to each other and the first axle and the second axle the most on the same axis, and described first axle can
Being rotatably mounted to the described circle centre position supporting wheel, described second axle is arranged in described framework frame rotationally
On, and fixing with described first axle be connected.
2. wall-hanging automatic submerged-arc horizontal position welding equipment as claimed in claim 1, it is characterised in that described welding
Apparatus body system also includes that flux restoring system, described flux restoring system include vacuum solder flux bucket, blanking
Pipeline, reclaim rifle, aerator and recovery channel, described recovery rifle close to the weld seam on workpiece, described very
The solder flux of missing solder agent bucket flow to weld by described blanking pipe, and described recovery rifle passes through recovery channel and institute
Stating aerator connection, described aerator is connected with described vacuum solder flux bucket by recovery channel.
3. wall-hanging automatic submerged-arc horizontal position welding equipment as claimed in claim 2, it is characterised in that described solder flux
Recovery system also includes that tee T, described tee T have first, second and third port, described recovery rifle
Rifle is reclaimed including the first recovery rifle and second；First port sealing of described tee T connects described aerator,
Second, third port described reclaims rifle by described recovery channel with described first, second respectively and is tightly connected.
4. wall-hanging automatic submerged-arc horizontal position welding equipment as claimed in claim 1, it is characterised in that described welding
Apparatus body system also includes the guider for instructing described welding gun to move along appearance of weld desired location,
Described guider includes that rotating loop bar, generating laser and generating laser fixes axle, described rotation loop bar
On radially offer a through hole, described rotation loop bar is set on described welding gun by described through hole, institute
State generating laser and fix axle being axially installed in rotation on described rotation loop bar along described rotation loop bar,
Described generating laser is arranged in described generating laser and fixes on axle.
5. wall-hanging automatic submerged-arc horizontal position welding equipment as claimed in claim 1, it is characterised in that described welding
Apparatus body system also includes that the solder flux backing device for preventing solder flux from dropping, described solder flux backing device set
Put below weld groove.
6. wall-hanging automatic submerged-arc horizontal position welding equipment as claimed in claim 5, it is characterised in that described solder flux
Backing device includes the supporting plate for support solder flux, is fixedly arranged on below described supporting plate and adsorbable in workpiece wall
On magnet piece and the unloading turning handle that is rotatably connected on described magnet piece, described magnet piece is positioned at
Described supporting plate is near the side of described workpiece wall, when rotating described unloading turning handle, and the one of described unloading turning handle
End can be resisted against on described workpiece wall.
7. wall-hanging automatic submerged-arc horizontal position welding equipment as claimed in claim 1, it is characterised in that described welding
Apparatus body system also include adjusting device for welding gun, described adjusting device for welding gun include anteroposterior position governor motion,
High-low-position governor motion and/or angle of welding gun governor motion, described high-low-position governor motion be arranged on described before and after
On the governor motion of position, and described height can be arranged on along the axially opposing slip of vertical described welding gun, described welding gun
On low level governor motion, and can be along the axially opposing slip of described welding gun.
8. wall-hanging automatic submerged-arc horizontal position welding equipment as claimed in claim 7, it is characterised in that before and after described
Position governor motion includes the first framework, the first swing arm and the first guide post, and described first swing arm is mutual with welding gun
Parallel, and wear rotationally and be installed on described first framework, in described first swing arm and the first framework
On be respectively equipped with the screw thread cooperated, described first guide post is fixedly installed on described first framework, and
And be parallel to each other with described first swing arm, described high-low-position governor motion is installed on described first swing arm and first
On guide post.
9. wall-hanging automatic submerged-arc horizontal position welding equipment as claimed in claim 8, it is characterised in that described height
It is described that position governor motion includes that the second framework, the second swing arm and the second guide post, described second framework are installed on
On first swing arm and the first guide post, it is provided with can cooperate with described first swing arm in described second framework
Screw thread, described second swing arm is perpendicular to described welding gun, and is arranged in rotationally on described second framework,
Being respectively equipped with the screw thread cooperated on described second swing arm and the second framework, described second guide post is fixed
Being installed on described second framework, and be parallel to each other with described second swing arm, described welding gun is installed on described
On second swing arm and the second guide post.
10. wall-hanging automatic submerged-arc horizontal position welding equipment as claimed in claim 9, it is characterised in that described height
Low level governor motion also includes fixture, and described fixture is fixing with welding gun to be connected, and described fixture peace
Being loaded on described second swing arm and the second guide post, being provided with in described fixture can be with described second swing arm phase
The screw thread coordinated mutually.
11. wall-hanging automatic submerged-arc horizontal position welding equipment as claimed in claim 7, it is characterised in that described weldering
Rifle angle adjusting mechanism includes that runner and handle, described handle are in transmission connection with described runner, described runner with
Described welding gun is fixing to be connected.
12. wall-hanging automatic submerged-arc horizontal position welding equipment as claimed in claim 1, it is characterised in that described frame
Body erecting is equipped with power set fixed part, wire feeder fixed part and welding gun fixed part, described wire feeder
Being arranged on described wire feeder fixed part, described walking power set are arranged on described power set fixed part
On, described welding gun is arranged on described welding gun fixed part.
The 13. wall-hanging automatic submerged-arc horizontal position welding equipment as described in claim 1 or 12, it is characterised in that institute
Stating framework frame and be provided with balance support wheel near the side of workpiece wall, described balance support wheel supports workpiece wall,
And can roll along the moving direction of described framework frame.
14. wall-hanging automatic submerged-arc horizontal position welding equipment as claimed in claim 1, it is characterised in that described electricity
Origin system includes the source of welding current and control chamber power supply.
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| CN201310438521.0A CN103537785B (en) | 2013-09-24 | 2013-09-24 | A kind of wall-hanging automatic submerged-arc horizontal position welding equipment |
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| CN201310438521.0A CN103537785B (en) | 2013-09-24 | 2013-09-24 | A kind of wall-hanging automatic submerged-arc horizontal position welding equipment |
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| CN103537785B true CN103537785B (en) | 2016-08-10 |
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Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105108287B (en) * | 2015-09-21 | 2018-05-22 | 中国水利水电第三工程局有限公司 | A kind of submerged-arc horizontal experimental rig |
| CN109773311A (en) * | 2019-02-28 | 2019-05-21 | 广船国际有限公司 | A kind of horizontal abutment joint single side buried arc welding method |
| CN109865924A (en) * | 2019-04-08 | 2019-06-11 | 浙江国际海运职业技术学院 | Flux collection system and horizontal position welding hidden arc welding device and vertical position welding hidden arc welding device |
| CN112171025A (en) * | 2020-09-16 | 2021-01-05 | 中船黄埔文冲船舶有限公司 | Submerged automatic arc welding system for transverse welding position of low-alloy high-strength steel thick plate |
| CN112404670A (en) * | 2020-10-28 | 2021-02-26 | 中国核工业第五建设有限公司 | Automatic control system of submerged arc horizontal welding equipment |
| CN114346384B (en) * | 2022-02-10 | 2023-09-08 | 新疆兵团水利水电工程集团有限公司 | Automatic welding device for circumferential seams of steel pipes of pressure vertical shafts and construction method |
| CN116275771A (en) * | 2023-03-04 | 2023-06-23 | 星空绿筑(浙江)科技有限公司 | Automatic welding machine equipment for steel structure installation |
| CN118875434A (en) * | 2024-07-18 | 2024-11-01 | 中铁南方工程装备有限公司 | Green construction welding equipment and welding method for ring mouth of steel tower construction site |
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| CN103537785A (en) | 2014-01-29 |
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Denomination of invention: A kind of wall-hanging automatic submerged-arc horizontal position welding equipment Effective date of registration: 20180129 Granted publication date: 20160810 Pledgee: Bank of Beijing Limited by Share Ltd. Shenzhen branch Pledgor: China Construction Steel Structure Corp.,Ltd. Registration number: 2018440020010 |
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