CN107717171A - A kind of straight line flame welding machine and its welding method - Google Patents
A kind of straight line flame welding machine and its welding method Download PDFInfo
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- CN107717171A CN107717171A CN201710947171.9A CN201710947171A CN107717171A CN 107717171 A CN107717171 A CN 107717171A CN 201710947171 A CN201710947171 A CN 201710947171A CN 107717171 A CN107717171 A CN 107717171A
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- welding
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- plumb joint
- joint group
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Classifications
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- 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
- B23K5/00—Gas flame 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
- B23K5/00—Gas flame welding
- B23K5/22—Auxiliary equipment, e.g. backings, guides
-
- 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
- B23K5/00—Gas flame welding
- B23K5/22—Auxiliary equipment, e.g. backings, guides
- B23K5/24—Arrangements for supporting torches
Abstract
The invention discloses a kind of straight line flame welding machine, including feed mechanism, welding mechanism and cutting agency, feed mechanism includes feeding platform, material platform and material-pulling device, welding mechanism includes weldering room support frame and weld assembly, weld assembly includes plumb joint group, longitudinally adjust component and lateral adjustments component, and cutting agency includes blanking bench, material conveying device and material table.The welding method comprises the following steps：(1) welding workpiece feeding；(2) regulation of weld assembly height；(3) adjustment of plumb joint group position；(4) weld job；(5) blanking of welding workpiece.Smart structural design of the present invention is reasonable, use simple operation, workpiece feeding is realized by feed mechanism and cutting agency, the automatic business processing of blanking operates, reduce hand labor intensity, safe operation performance is improved, while by the design of multiple weld assemblies, weld job can be carried out to workpiece simultaneously, effectively accelerate bonding speed, improve operating efficiency.
Description
Technical field
The present invention relates to a kind of straight line flame welding machine and its welding method.
Background technology
Welding, also referred to as welding, Rong connects, and is a kind of jointing metal in a manner of heating, high temperature or high pressure or other heat
The manufacturing process and technology of plastic material such as plastics.With industry and the development of science and technology, various high-melting-points, high intensity and work
Sprinkle the welding procedure of the welding of metal, the welding of alloy, dissimilar metal and accurate complex structural member and require more and more higher.It is different
Metal, the workpiece of different structure is, it is necessary to which corresponding welding procedure and equipment are implemented to weld.The energy source that modern times weld has
Many kinds, including gas flame, electric arc, laser, electron beam, friction and ultrasonic wave etc..In addition to use in the factory, welding may be used also
To carry out in a variety of contexts, such as field, underwater and space.No matter wherein, welding may all bring danger, institute to operator
So that appropriate safeguard procedures must be taken when being welded.
The existing means of production of straight thermoelectricity welding machine comparatively falls behind, mostly using artificial loading, blanking, on artificial
Material, the mode of blanking are extremely inefficient, wasting manpower and material resources, and have certain danger, especially temperature be present after electric welding
It is high, it is necessary to cool down a period of time after could carry, influence operating efficiency.
The content of the invention
Present invention aims at provide a kind of straight line flame welding machine and its welding for the deficiency present in prior art
The technical scheme of method, smart structural design is reasonable, using simple operation, is realized by feed mechanism and cutting agency on workpiece
Material, the automatic business processing operation of blanking, reduce hand labor intensity, improve safe operation performance, while pass through multiple welding groups
The design of part, weld job can be carried out to workpiece simultaneously, effectively accelerate bonding speed, improve operating efficiency.
In order to solve the above-mentioned technical problem, the present invention adopts the following technical scheme that：
A kind of straight line flame welding machine, including feed mechanism, welding mechanism and cutting agency, it is characterised in that：Feed mechanism,
Welding mechanism and cutting agency are set gradually from right to left, and feed mechanism includes feeding platform, material platform and material-pulling device, feeding platform
Top surface on be provided with front and rear relative guide roller component, be provided with horizontal concrete chute, the bottom surface four of feeding platform at the center of feeding platform
Rising-falling tone segmented column is provided with round angle, mobile cylinder is provided with the bottom surface of feeding platform, connection is provided with below material platform
Sliding block, connection sliding block are connected through horizontal concrete chute with mobile cylinder, and material-pulling device is located at the right-hand member of feeding platform, welding mechanism bag
Weldering room support frame and weld assembly are included, weldering room support frame includes support underframe and installation frame body, set on the top surface of support underframe
There is jig, welding groove is provided with the center of jig, installation frame body includes fixing bracket body and slides support body, travelling carriage
Body is located on fixing bracket body, and for weld assembly positioned at sliding on support body, weld assembly is provided with least two, weld assembly or so pair
Title, which is arranged on, to be slided on support body, and weld assembly includes plumb joint group, longitudinally adjust component and lateral adjustments component, in plumb joint group
Welding baffle is provided with, the end set of plumb joint group has fixed frame, is provided with plumb joint group and consolidates frame, plumb joint group includes
At least 12 plumb joints, lateral adjustments component are connected by connector with mounting groove frame, and cutting agency includes blanking bench, material
Conveyer and material table, the left end of blanking bench are provided with fixed column, and the right-hand member of blanking bench is provided with lifting column, the top of fixed column
End and the top of lifting column are connected with the bottom of material conveying device, and the both sides of blanking bench are provided with slideway, and material passes
Send device to be located at the top of blanking bench, be provided with poking device above material conveying device, poking device is limited by movable pulley
Position moves left and right in slideway along slideway.
Further, material-pulling device includes scraping wings, pusher cylinder and connecting plate, and scraping wings is located on material platform, pusher gas
Cylinder is connected with scraping wings, and pusher cylinder is connected by connecting plate with material platform, and pusher cylinder drives the movement of scraping wings, from
And the workpiece on material platform is pushed on jig and carries out weld job, after workpiece enters jig, mobile cylinder
Piston rod elongation, drive material platform return to original position, consequently facilitating next time feeding processing, integrated operation automation, accelerate
Feeding speed, it is extremely convenient using operation, the automation mechanized operation of workpiece feeding is realized by material-pulling device, effectively reduces artificial labor
Fatigue resistance, improves safe operation performance, and global design is also more reasonable.
Further, the front and rear sides of feeding platform are provided with installing plate, and mobile chute is provided with installing plate, material platform
Front and rear sides are provided with mobile sliding block, and mobile sliding block matches with mobile chute, and mobile sliding block is embedded in mobile chute, and
Moved left and right along mobile chute, the design of installing plate can set in order to the installation of guide roller component, mobile chute with mobile sliding block
Meter make it that moving left and right for material platform is more steady, ingenious in design reasonable, actual operation of being more convenient for, effectively avoids in movement
Material platform occurs significantly to offset, and influences workpiece feeding speed.
Further, support body is slided including sliding bar and two groups of slide block assemblies, the upper end of sliding bar with fixing bracket body to be connected,
The lower end of sliding bar is connected with jig, and sliding bar is uniformly distributed, and two groups of slide block assemblies are symmetrical set in sliding bar
On, slide block assembly includes two sliding blocks and fixed plate, and two sliding blocks are located at the both ends of fixed plate respectively, and sliding block is set in slip
On bar, fixed plate is slidably connected by sliding block and sliding bar, is fixedly connected between two groups of slide block assemblies by reinforcing plate, sliding bar
Can moving up and down in order to slide block assembly, the design of slide block assembly can fix in order to the installation of weld assembly, two groups of sliding blocks
The design of component can carry out the installation of multiple weld assemblies, improve welding quality, accelerate bonding speed.
Further, longitudinally adjust component includes the first regulation motor, gear steering box, the first adjusting screw rod and regulation hand
Wheel, the first regulation motor are connected by the adjusting screw rod of gear steering box first, and the upper and lower ends of the first adjusting screw rod are set respectively
Upper limit plate and lower limiting board are equipped with, is connected between upper limit plate and lower limiting board by consolidating plate, under adjusting handle is located at
The lower section of limiting plate, and adjusting handle is connected with the bottom of the first adjusting screw rod, the first regulation motor can drive the first tune
The rotation of screw rod is saved, is adjusted so as to the upper-lower position of butt joint group, the design for adjusting the first run can be with butt joint group
Upper-lower position is finely adjusted so that the upper-lower position regulation of plumb joint group is more accurate, while will not strike welding workpiece again
Surface, reasonable in design, the design of upper limit plate and lower limiting board can improve safe operation performance so that the next in plumb joint group
The regulating guarantee put is adjusted in certain stroke range by the upper-lower position of longitudinally adjust component butt joint group,
Plumb joint group is moved to the position specified according to the thickness of welding workpiece, so as to weld job of being more convenient for.
Further, lateral adjustments component includes the second regulation motor, the second adjusting screw rod, travelling carriage and adjusting bracket, and second
Regulation motor is connected with the second adjusting screw rod, and the second adjusting screw rod is mutually perpendicular to shift to install with the first adjusting screw rod, and second
The end set restraining position ring block of screw rod, travelling carriage include sliding sleeve and fixed strip, and sliding sleeve is set on the second adjusting screw rod, sliding
The both ends of sleeve are provided with hoop board, and sliding sleeve is connected by hoop board with fixed strip, and fixed strip is symmetricly set on clip
The front and rear sides of plate, the stage casing of fixed strip are provided with connection frame, and connection frame is fixedly connected with fixed strip, and the first adjusting screw rod runs through
The vertical plane of frame is connected, adjusting bracket is located at the top of travelling carriage, and adjusting bracket includes left limit plate, right limit plate and connecting rod, connecting rod
Between left limit plate and right limit plate, left limit plate and right limit plate pass through positioned at the left and right sides of connection frame, connecting rod respectively
The horizontal plane of connection frame is worn, the second regulation motor can drive the rotation of the second adjusting screw rod, so as to the left and right of butt joint group
Position is adjusted so that plumb joint can precisely align with welding position, improve welding precision and welding quality, travelling carriage
Design is so that plumb joint group moves left and right more steady and smooth, and reasonable in design, easy to use, the design of adjusting bracket can
To improve the integrated model intensity of weld assembly so that the installation fixation of plumb joint group is more firm, and the design of spacing ring can
To improve safe operation performance, avoid plumb joint group from being dropped from the second adjusting screw rod, influence actual weld job, pass through horizontal stroke
It is adjusted to the right position of adjusting part butt joint group, plumb joint group is moved to weld, with longitudinally adjust component
It is engaged, effectively improves welding quality and welding precision.
Further, connector is connected including link, supporting bracket frame plate and contiguous block, link with fixed frame, connects
Frame is hinged with supporting bracket frame plate, and contiguous block is fixedly connected with supporting bracket frame plate, and contiguous block is connected between two fixed strips, and with
Fixed strip is hinged, and projection is provided with left limit plate, and contiguous block is connected by accessory plate with projection, the both ends of accessory plate respectively with
Contiguous block, projection are hinged, and the design of link can simplify peace in order to the be hinged fixation between plumb joint group and supporting bracket frame plate
Operating procedure is filled, the design of contiguous block can be in order to the be hinged fixation between plumb joint group and fixed strip, adjusting bracket so that overall
Structure is more solid and reliable, improves structural strength, actual weld job of being more convenient for.
Further, material conveying device includes crossbeam, rotating shaft and transfer roller, and rotating shaft, rotating shaft are evenly arranged between crossbeam
On be arranged with transfer roller, the design of crossbeam can place in order to rotating shaft and the installation of transfer roller, and turning shaft design can be in order to
The installation of transfer roller, the transmission that can be designed so that workpiece of transfer roller is more steady quick, and reasonable in design, installing/dismounting is just
Victory, it is easy to follow-up maintenance and replacing, the workpiece after welding is sent on material table by material conveying device, is easy to next
The weld job of individual workpiece.
Further, poking device is arranged on mounting blocks including rod for stiring materials, mounting blocks and telescopic slide bar, rod for stiring materials, is stretched
The both ends of mounting blocks are symmetricly set on before and after contracting sliding bar, telescopic slide bar is connected by regulating block with movable pulley, mounting blocks
Can be can larger in workpiece volume in order to being connected between rod for stiring materials and telescopic slide bar, the design of poking device or go out
During existing failure, workpiece is smoothly pushed on material table by rod for stiring materials, overall construction design more compact and reasonable, reduces thing
Therefore incidence.
Using a kind of welding method of straight line flame welding machine as claimed in claim 1, it is characterised in that:Including following step
Suddenly：
1) welding workpiece feeding：
(1) first according to the actual height of jig adjust rising-falling tone segmented column height so that the top surface of feeding platform with
The top surface flush of jig, consequently facilitating follow-up feeding processing so that feed mechanism is applied to various sizes of straight line
Flame welding machine, expand the use range of feed mechanism, then be engaged with manipulator, welding workpiece is grabbed material platform by manipulator
On；
(2) when manipulator is by workpiece grabbing to material platform, mobile cylinder is opened, the contracting that mobile cylinder passes through piston rod
Rewind dynamic material platform to move toward jig direction so that the left end of material platform, which is located at welding bench, puts down, and mobile cylinder stops work
Make, then material-pulling device is opened, and pusher cylinder drives the movement of scraping wings, flat so as to which the workpiece on material platform is pushed into welding
Weld job is carried out on platform, after workpiece enters jig, the piston rod elongation of mobile cylinder, drives material platform to return to original
Position, consequently facilitating feeding processing next time, integrated operation automation, accelerates feeding speed, it is extremely convenient using operation, simultaneously
Due to being provided with guide roller component on feeding platform so that the movement of material platform is more steady, effectively avoids material platform and workbench
Between rigid friction, extend the service life of workbench and material platform, then pass through the further of mobile sliding block and mobile chute
Coordinate so that material platform can only move along horizontal line, further limit the movement of material platform so that material platform is accurately moved to weldering
Connect on platform, overall construction design is more reasonable；
2) regulation of weld assembly height：
The position of the workpiece to be welded on jig is adjusted first so that the welding position of workpiece to be welded is flat with welding
Welding groove on platform is corresponding, then pulls slide block assembly manually so that slide block assembly moves down along sliding bar, so as to drive
The movement of weld assembly on slide block assembly, slide block assembly is moved to by the upper of workpiece to be welded according to the thickness of workpiece to be welded
Side, and ensure that slide block assembly is located at the table that workpiece to be welded between 50cm~80cm, will not be both collided above workpiece to be welded
Face, distance is also ensured that in the regulation stroke of longitudinally adjust component, consequently facilitating the regulation of follow-up plumb joint position；
3) adjustment of plumb joint group position：
(1) regulation of plumb joint group upper-lower height is carried out by longitudinally adjust component first, the first regulation motor rotates forward, and leads to
Cross the rotation that gear steering box drives the first adjusting screw rod so that connection frame moves down on the first adjusting screw rod, connects frame
Fixed strip, adjusting bracket is driven to move down again, so as to drive plumb joint group to move down, until the front end of plumb joint is positioned to be welded
Meet 20mm~30mm above workpiece；
(2) regulation of plumb joint group right position is carried out by lateral adjustments component again, the second regulation motor rotates, and drives
Second adjusting screw rod rotates so that connection frame, adjusting bracket and sliding sleeve while moving left and right in the second adjusting screw rod, so as to
Moving left and right for plumb joint group is driven, until the front end of plumb joint is located at the welding position of workpiece to be welded；
(3) position of last butt joint group is finely adjusted, manual toggle plumb joint group so that plumb joint group turns up and down
Dynamic, the position of butt joint group carries out further precise positioning so that the end of plumb joint and the welding position of workpiece to be welded
Put place's precise positioning, then rotate adjusting handle manually, butt joint group it is upper and lower positioned at further being adjusted, it is ensured that weld
Distance up and down between head and welding workpiece within the specified range, consequently facilitating actual welding, improves workpiece to be welded
The structural strength of welding quality and weld；
4) weld job：
After the completion of the position adjustments of plumb joint group, weld assembly carries out weld job to welding position, according to the weldering of reality
Spreading degree selects the usage quantity of weld assembly, and due to having at least 12 plumb joints in plumb joint group, effectively accelerates weldering
Connect speed, it is ensured that the uniformity of weld weld interval and welding quality, consequently facilitating follow-up processing；
5) blanking of welding workpiece：
(1) workpiece to be welded pushes it to cutting agency, while feed mechanism is carried out on again after weld job
Material operation, so as to realize continuity weld job, bonding speed is improved, when workpiece is pushed to the material conveying device of cutting agency
When upper, lifting column starts so that the right-hand member rise of material conveying device so that the inclined stake of material conveying device, workpiece need not
Other dynamic actions, are glided by the gradient, are entered from material conveying device on material table；
(2) when workpiece volume is big or breaks down, when can not smoothly slide into material table, poking device is opened, and is stretched and is slided
Lever declines, until when the arcwall face of rod for stiring materials mutually touches with the top surface of material conveying device, telescopic slide bar stops declining, sliding
Driving wheel starts, and movable pulley drives rod for stiring materials to be pushed into the workpiece on material conveying device toward moving left by telescopic slide bar
On material table.
The present invention is by adopting the above-described technical solution, have the advantages that：
The automation feeding for realizing workpiece by feed mechanism in the present invention is handled, and mobile cylinder is driven by connection sliding block
Material platform moves left and right along horizontal concrete chute, so that material platform is moved on jig, then by material-pulling device by workpiece
It is pushed on jig and carries out weld job, overall construction design is reasonable, effectively improves feeding speed.
It can be fixed, structure design compact and reasonable, pacified in order to the installation of weld assembly by welding room support frame in the present invention
It is convenient that assembly and disassembly are unloaded, then can carry out weld job to many places welding position simultaneously by the design of multiple weld assemblies, accelerates weldering
Speed is connect, improves operating rate, while pass through the improvement to weld assembly internal structure so that plumb joint group can realize full side
The adjustment of face position, the adjustment of plumb joint group upper-lower position is realized by longitudinally adjust component, realized by lateral adjustments component
The adjustment of plumb joint group right position, while be to be flexibly connected between plumb joint group and lateral adjustments component so that plumb joint group
It can rotate, effectively expand the moving range of plumb joint group so that plumb joint group can carry out position adjustment according to welding position,
The precise positioning of plumb joint group and weld is realized, effectively improves welding quality and welding precision.
The automation blanking for realizing workpiece by cutting agency in the present invention is handled, and without manual hand manipulation, passes through thing
Workpiece is sent on material table by material conveyer, while the design of lifting column is more ingenious so that material conveying device is in
It is obliquely installed so that workpiece is engaged with poking device again without being slided into by other power cans on material table
Use, it is possible to prevente effectively from the generation rate of failure, when workpiece is stuck in material conveying device, poking device can be by workpiece
It is pushed into material table, ensures the transport of workpiece, reaches the purpose of mechanical blanking, solve and manually cut efficiency in the prior art
Lowly, waste of manpower, the problem of operating efficiency is low.
Smart structural design of the present invention is reasonable, using simple operation, is realized by feed mechanism and cutting agency on workpiece
Material, the automatic business processing operation of blanking, reduce hand labor intensity, improve safe operation performance, while pass through multiple welding groups
The design of part, weld job can be carried out to workpiece simultaneously, effectively accelerate bonding speed, improve operating efficiency.
Brief description of the drawings
The invention will be further described below in conjunction with the accompanying drawings：
Fig. 1 is a kind of structural representation of straight line flame welding machine of the present invention；
Fig. 2 is the structural representation of weld assembly in the present invention；
Fig. 3 is the structural representation of cutting agency in the present invention；
Fig. 4 is the structural representation of feed mechanism in the present invention；
Fig. 5 illustrates for the mounting structure of mobile cylinder and material platform in the present invention；
Fig. 6 is the structural representation of welding bracing frame in the present invention；
Fig. 7 is the partial enlarged drawing at I in Fig. 3；
Fig. 8 is the structural representation of connector in the present invention.
In figure：1- feed mechanisms；2- welding mechanisms；3- cutting agencies；4- feeding platforms；5- material platforms；6- material-pulling devices；7-
Guide roller component；8- horizontal concrete chutes；9- rising-falling tone segmented columns；10- mobile cylinders；11- connection sliding blocks；12- welds room support frame；13- is welded
Connected components；14- support underframes；15- installation frame bodies；16- jigs；17- welding grooves；18- fixing bracket bodies；19- slides support body；
20- plumb joint groups；21- welding baffles；22- fixed frames；23- consolidates frame；24- plumb joints；25- blanking bench；26- material transmissions fill
Put；27- material tables；28- fixed columns；29- lifting columns；30- slideways；31- poking devices；32- movable pulleies；33- scraping wings；34-
Pusher cylinder；35- connecting plates；36- installing plates；37- mobile chutes；38- moves sliding block；39- sliding bars；40- sliding blocks；41- consolidates
Fixed board；42- reinforcing plates；The regulation motors of 43- first；44- gear steering boxs；The adjusting screw rods of 45- first；46- adjusting handles；47-
Upper limit plate；48- lower limiting boards；49- consolidates plate；The regulation motors of 50- second；The adjusting screw rods of 51- second；52- spacing rings；53-
Sliding sleeve；54- fixed strips；55- hoop boards；56- connection frames；57- left limit plates；58- right limit plates；59- connecting rods；60- connections
Frame；61- supporting bracket frame plates；62- contiguous blocks；63- projections；64- crossbeams；65- rotating shafts；66- transfer rollers；67- rod for stiring materials；68- pacifies
Fill block；69- telescopic slide bars；70- connectors；71- accessory plates；72- regulating blocks.
Embodiment
As shown in Figures 1 to 8, it is a kind of straight line flame welding machine of the present invention, including feed mechanism 1, welding mechanism 2 and blanking
Mechanism 3, feed mechanism 1, welding mechanism 2 and cutting agency 3 are set gradually from right to left, and feed mechanism 1 includes feeding platform 4, put
Expect platform 5 and material-pulling device 6, front and rear relative guide roller component 7 is provided with the top surface of feeding platform 4, is set at the center of feeding platform 4
There is horizontal concrete chute 8, be provided with rising-falling tone segmented column 9 on the round angle of bottom surface four of feeding platform 4, shifting is provided with the bottom surface of feeding platform 4
Take offence cylinder 10, the lower section of material platform 5 is provided with connection sliding block 11, and connection sliding block 11 passes through horizontal concrete chute 8 and the phase of mobile cylinder 10
Connection, the front and rear sides of feeding platform are provided with installing plate 36, are provided with mobile chute 37 on installing plate 36, before material platform 5
Both sides are provided with mobile sliding block 38 afterwards, and mobile sliding block 38 matches with mobile chute 37, and mobile sliding block 38 is embedded in mobile cunning
In groove 37, and moved left and right along mobile chute 37, the design of installing plate 36 can be in order to the installation of guide roller component 7, mobile chute
37 make it that moving left and right for material platform 5 is more steady with designing for mobile sliding block 38, ingenious in design reasonable, are more convenient for actual
Operation, effectively avoid material platform 5 in movement from occurring significantly to offset, influence workpiece feeding speed, material-pulling device 6 is located at feeding
The right-hand member of platform 4, material-pulling device 6 include scraping wings 33, pusher cylinder 34 and connecting plate 35, and scraping wings 33 is located on material platform 5, pushed away
Material cylinder 34 is connected with scraping wings 33, and pusher cylinder 34 is connected by connecting plate 35 with material platform 5, and pusher cylinder 34 drives
The movement of scraping wings 33, weld job is carried out so as to which the workpiece on material platform 5 is pushed on jig 16, workpiece enters
After jig 16, the piston rod elongation of mobile cylinder 10, material platform 5 is driven to return to original position, consequently facilitating feeding next time
Processing, integrated operation automation, accelerates feeding speed, extremely convenient using operation, and workpiece feeding is realized by material-pulling device 6
Automation mechanized operation, hand labor intensity is effectively reduced, improve safe operation performance, global design is also more reasonable.
Welding mechanism 2 includes weldering room support frame 12 and weld assembly 13, and weldering room support frame 12 includes support underframe 14 and peace
Body 15 is shelved, jig 16 is provided with the top surface of support underframe 14, welding groove 17 is provided with the center of jig 16,
Installation frame body 15 includes fixing bracket body 18 and slides support body 19, slides support body 19 and is located on fixing bracket body 18, slides support body 19 and wraps
Sliding bar 39 and two groups of slide block assemblies are included, the upper end of sliding bar 39 is connected with fixing bracket body 18, the lower end of sliding bar 39 and weldering
Connect platform 16 to be connected, sliding bar 39 is uniformly distributed, and two groups of slide block assemblies are symmetrical set on sliding bar 39, slide block assembly
Include two sliding blocks 40 and fixed plate 41, two sliding blocks 40 are located at the both ends of fixed plate 41 respectively, and sliding block 40 is set in slip
On bar 39, fixed plate 41 is slidably connected by sliding block 40 and sliding bar 39, is fixed between two groups of slide block assemblies by reinforcing plate 42
Connection, sliding bar 39 can moving up and down in order to slide block assembly, the design of slide block assembly can be in order to the peace of weld assembly 13
Dress is fixed, and the design of two groups of slide block assemblies can carry out the installation of multiple weld assemblies 13, improve welding quality, accelerates welding speed
Rate.
Weld assembly 13 is positioned at sliding on support body 19, and weld assembly 13 is provided with least two, and weld assembly 13 is symmetrical
It is arranged on and slides on support body 19, weld assembly 13 includes plumb joint group 20, longitudinally adjust component and lateral adjustments component, plumb joint
Welding baffle 21 is provided with group 20, the end set of plumb joint group 20 has fixed frame 22, consolidation is provided with plumb joint group 20
Frame 23, plumb joint group 20 include at least 12 plumb joints 24, and longitudinally adjust component includes the first regulation motor 43, gear steering box
44th, the first adjusting screw rod 45 and adjusting handle 46, the first regulation motor 43 pass through the adjusting screw rod 45 of gear steering box 44 and first
It is connected, the upper and lower ends of the first adjusting screw rod 45 are respectively arranged with upper limit plate 47 and lower limiting board 48, the He of upper limit plate 47
It is connected between lower limiting board 48 by consolidating plate 49, adjusting handle 46 is located at the lower section of lower limiting board 48, and adjusting handle 46
It is connected with the bottom of the first adjusting screw rod 45, the first regulation motor 43 can drive the rotation of the first adjusting screw rod 45, so as to
The upper-lower position of butt joint group 20 is adjusted, and the design for adjusting the first run can be micro- with the upper-lower position progress of butt joint group 20
Adjust so that the upper-lower position regulation of plumb joint group 20 is more accurate, while will not strike the surface of welding workpiece again, and design is closed
Reason, the design of upper limit plate 47 and lower limiting board 48 can improve safe operation performance so that the upper-lower position of plumb joint group 20
Regulating guarantee is adjusted, root in certain stroke range by the upper-lower position of longitudinally adjust component butt joint group 20
Plumb joint group 20 is moved to the position specified according to the thickness of welding workpiece, so as to weld job of being more convenient for, lateral adjustments component
It is connected by connector 70 with fixed frame, connector 70 includes link 60, supporting bracket frame plate 61 and contiguous block 62, link
60 are connected with fixed frame 22, and link 60 is be hinged with supporting bracket frame plate 61, and contiguous block 62 is fixedly connected with supporting bracket frame plate 61,
Contiguous block 62 is connected between two fixed strips 54, and be hinged with fixed strip 54, and projection 63 is provided with left limit plate 57, is connected
Block 62 is connected by accessory plate 71 with projection 63, and the both ends of accessory plate 71 are be hinged with contiguous block 62, projection 63 respectively, link 60
Design can simplify installation operation step, contiguous block in order to the be hinged fixation between plumb joint group 20 and supporting bracket frame plate 61
62 design can be in order to the be hinged fixation between plumb joint group 20 and fixed strip 54, adjusting bracket so that overall structure is more
It is solid and reliable, structural strength, actual weld job of being more convenient for are improved, lateral adjustments component includes the second regulation motor 50, the
Two adjusting screw rods 51, travelling carriage and adjusting bracket, the second regulation motor 50 are connected with the second adjusting screw rod 51, the second adjusting screw rod
51 are mutually perpendicular to shift to install with the first adjusting screw rod 45, the end set restraining position ring block 52 of the second screw rod, and travelling carriage includes sliding
Sleeve 53 and fixed strip 54, sliding sleeve 53 are set on the second adjusting screw rod 51, and the both ends of sliding sleeve 53 are provided with hoop board
55, sliding sleeve 53 is connected by hoop board 55 with fixed strip 54, and fixed strip 54 is symmetricly set on the front and rear sides of hoop board 55,
The stage casing of fixed strip 54 is provided with connection frame 56, and connection frame 56 is fixedly connected with fixed strip 54, and the first adjusting screw rod 45 is through company
The vertical plane of frame 56 is connect, adjusting bracket is located at the top of travelling carriage, and adjusting bracket includes left limit plate 57, right limit plate 58 and connecting rod
59, connecting rod 59 is between left limit plate 57 and right limit plate 58, and left limit plate 57 and right limit plate 58 are respectively positioned at connection frame
56 left and right sides, connecting rod 59 can drive the second adjusting screw rod 51 through the horizontal plane for connecting frame 56, the second regulation motor 50
Rotation, so as to which the right position of butt joint group 20 is adjusted so that plumb joint 24 can precisely align with welding position,
Welding precision and welding quality are improved, the design of travelling carriage causes the more steady and smooth that moves left and right of plumb joint group 20, knot
Structure is reasonable in design, easy to use, and the design of adjusting bracket can improve the integrated model intensity of weld assembly 13 so that plumb joint group
20 installation is fixed more firm, and the design of spacing ring 52 can improve safe operation performance, avoids plumb joint group 20 from the
Dropped on two adjusting screw rods 51, influence actual weld job, pass through the right position of lateral adjustments component butt joint group 20
It is adjusted, plumb joint group 20 is moved to weld, is engaged with longitudinally adjust component, effectively improves welding quality and welding
Precision.
Cutting agency 3 includes blanking bench 25, material conveying device 26 and material table 27, and the left end of blanking bench 25 is provided with admittedly
Fixed column 28, the right-hand member of blanking bench 25 are provided with lifting column 29, and the top of fixed column 28 and the top of lifting column 29 pass with material
The bottom of device 26 is sent to be connected, the both sides of blanking bench 25 are provided with slideway 30, and material conveying device 26 is located at blanking bench 25
Top, material conveying device 26 includes crossbeam 64, rotating shaft 65 and transfer roller 66, rotating shaft 65 is evenly arranged between crossbeam 64,
Transfer roller 66 is arranged with rotating shaft 65, the design of crossbeam 64 can place in order to rotating shaft 65 and the installation of transfer roller 66, rotating shaft
65 design can be more steady fast in order to the installation of transfer roller 66, the transmission that can be designed so that workpiece of transfer roller 66
Speed, reasonable in design, installing/dismounting is convenient, is easy to follow-up maintenance and replacing, by material conveying device 26 by the work after welding
Part is sent on material table 27, is easy to the weld job of next workpiece, and the top of material conveying device 26 is provided with material toggling dress
31 are put, poking device 31 is spacing in slideway 30 by movable pulley 32, is moved left and right along slideway 30, and poking device 31 includes material toggling
Bar 67, mounting blocks 68 and telescopic slide bar 69, rod for stiring materials 67 are arranged on mounting blocks 68, are symmetrical arranged before and after telescopic slide bar 69
At the both ends of mounting blocks 68, telescopic slide bar 69 is connected by regulating block 72 with movable pulley 32, mounting blocks 68 can in order to dial
Being connected between material bar 67 and telescopic slide bar 69, the design of poking device 31 can be larger in workpiece volume or event occur
During barrier, workpiece is smoothly pushed on material table 27 by rod for stiring materials 67, overall construction design more compact and reasonable, reduces thing
Therefore incidence.
Using a kind of welding method of straight line flame welding machine as claimed in claim 1, comprise the following steps：
1) welding workpiece feeding：
(1) height of rising-falling tone segmented column 9 is adjusted according to the actual height of jig 16 first so that the top of feeding platform 4
Face and the top surface flush of jig 16, consequently facilitating follow-up feeding processing so that feed mechanism 1 is applied to different sizes
Straight line flame welding machine, expand the use range of feed mechanism 1, then be engaged with manipulator, manipulator captures welding workpiece
Onto material platform 5；
(2) when manipulator is by workpiece grabbing to material platform 5, mobile cylinder 10 is opened, and mobile cylinder 10 passes through piston
The retraction of bar drives material platform 5 to be moved toward the direction of jig 16 so that the left end of material platform 5, which is located at welding bench, puts down, mobile
Cylinder 10 is stopped, and then material-pulling device 6 is opened, and pusher cylinder 34 drives the movement of scraping wings 33, so as to by material platform 5
Workpiece be pushed on jig 16 and carry out weld job, after workpiece enters jig 16, the piston of mobile cylinder 10
Bar extends, and drives material platform 5 to return to original position, consequently facilitating feeding processing next time, integrated operation automation, accelerates feeding speed
Rate, it is extremely convenient using operation, simultaneously because being provided with guide roller component 7 on feeding platform 4 so that the movement of material platform 5 is more
Steadily, the rigid friction between material platform 5 and workbench is effectively avoided, extends the service life of workbench and material platform 5, then is led to
Cross the further cooperation for moving sliding block 38 and mobile chute 37 so that material platform 5 can only be moved along horizontal line, and further limitation is put
Expect the movement of platform 5 so that material platform 5 is accurately moved on jig 16, and overall construction design is more reasonable；
2) regulation of the height of weld assembly 13：
The position of the workpiece to be welded on jig 16 is adjusted first so that the welding position of workpiece to be welded and welding
Welding groove 17 on platform 16 is corresponding, then pulls slide block assembly manually so that and slide block assembly moves down along sliding bar 39,
So as to drive the movement of the weld assembly 13 on slide block assembly, slide block assembly is moved to according to the thickness of workpiece to be welded to be welded
The top of workpiece is connect, and ensures that slide block assembly is located above workpiece to be welded between 50cm~80cm, will not both have been collided to be welded
The surface of workpiece is connect, also ensures that distance in the regulation stroke of longitudinally adjust component, consequently facilitating the follow-up position of plumb joint 24
Regulation；
3) adjustment of the position of plumb joint group 20：
(1) regulation of the upper-lower height of plumb joint group 20 is carried out by longitudinally adjust component first, the first regulation motor 43 is just
Turn, pass through gear steering box 44 drive the first adjusting screw rod 45 rotation so that connection frame 56 on the first adjusting screw rod down
Mobile, connection frame 56 drives fixed strip 54, adjusting bracket to move down again, so as to drive plumb joint group 20 to move down, until weldering
The front end of joint 24 is located at 20mm~30mm above workpiece to be welded；
(2) regulation of the right position of plumb joint group 20 is carried out by lateral adjustments component again, the second regulation motor 50 rotates,
The second adjusting screw rod 51 is driven to rotate so that connection frame 56, adjusting bracket and sliding sleeve 53 are simultaneously on a left side for the second adjusting screw rod 51
Move right, so as to drive moving left and right for plumb joint group 20, until the front end of plumb joint 24 is located at the welding position of workpiece to be welded
Put place；
(3) position of last butt joint group 20 is finely adjusted, manual toggle plumb joint group 20 so that in plumb joint group 20
Lower rotation, the position of butt joint group 20 carry out further precise positioning so that the end of plumb joint 24 and workpiece to be welded
Welding position at precise positioning, then rotate adjusting handle manually, butt joint group 20 it is upper and lower positioned at further being adjusted
Section, it is ensured that the distance up and down between plumb joint 24 and welding workpiece within the specified range, consequently facilitating actual welding, is improved
The welding quality of workpiece to be welded and the structural strength of weld；
4) weld job：
After the completion of the position adjustments of plumb joint group 20, weld assembly 13 carries out weld job to welding position, according to reality
Weld length selection weld assembly 13 usage quantity, and due to having at least 12 plumb joints 24 in plumb joint group 20,
Effectively accelerate bonding speed, it is ensured that the uniformity of weld weld interval and welding quality, consequently facilitating follow-up processing；
5) blanking of welding workpiece：
(1) workpiece to be welded pushes it to cutting agency 3, while feed mechanism 1 is carried out again after weld job
Feeding operates, and so as to realize continuity weld job, bonding speed is improved, when workpiece is pushed to the material transmission of cutting agency 3
When on device 26, lifting column 29 starts so that the right-hand member rise of material conveying device 26 so that material conveying device 26 is inclined
Stake, workpiece are glided by the gradient, entered from material conveying device 26 on material table 27 without other dynamic actions；
(2) when workpiece volume is big or breaks down, when can not smoothly slide into material table 27, poking device 31 is opened, and is stretched
Contracting sliding bar 69 declines, until when the arcwall face of rod for stiring materials 67 mutually touches with the top surface of material conveying device 26, telescopic slide bar
69 stop declining, and movable pulley 32 starts, and movable pulley 32 drives rod for stiring materials 67 to pass material toward moving left by telescopic slide bar 69
The workpiece on device 26 is sent to be pushed on material table 27.
The specific embodiment of the present invention is these are only, but the technical characteristic of the present invention is not limited thereto.It is any with this hair
Based on bright, to realize essentially identical technique effect, made ground simple change, equivalent substitution or modification etc., all cover
Among protection scope of the present invention.
Claims (10)
1. a kind of straight line flame welding machine, including feed mechanism, welding mechanism and cutting agency, it is characterised in that：The feeder
Structure, the welding mechanism and the cutting agency are set gradually from right to left, the feed mechanism include feeding platform, material platform and
Material-pulling device, front and rear relative guide roller component is provided with the top surface of the feeding platform, is provided with the center of the feeding platform
Horizontal concrete chute, rising-falling tone segmented column is provided with the round angle of bottom surface four of the feeding platform, is provided with the bottom surface of the feeding platform
Mobile cylinder, is provided with connection sliding block below the material platform, and the connection sliding block is through the horizontal concrete chute and the shifting
Cylinder of taking offence is connected, and the material-pulling device is located at the right-hand member of the feeding platform, and the welding mechanism includes weldering room support frame and weldering
Connected components, the weldering room support frame include support underframe and installation frame body, it is flat that welding are provided with the top surface of the support underframe
Platform, welding groove is provided with the center of the jig, and the installation frame body includes fixing bracket body and slides support body, the cunning
Moving frame body is located on the fixing bracket body, the weld assembly positioned at it is described slip support body on, the weld assembly be provided with to
Few 2, the weld assembly is symmetrical set on the slip support body, and the weld assembly includes plumb joint group, longitudinal direction
Adjusting part and lateral adjustments component, welding baffle are provided with the plumb joint group, the end set of the plumb joint group has
Fixed frame, it is provided with the plumb joint group and consolidates frame, the plumb joint group includes at least 12 plumb joints, the lateral adjustments
Component is connected by connector with the mounting groove frame, and the cutting agency includes blanking bench, material conveying device and material
Platform, the left end of the blanking bench are provided with fixed column, and the right-hand member of the blanking bench is provided with lifting column, the top of the fixed column
It is connected with bottom of the top of the lifting column with the material conveying device, the both sides of the blanking bench are provided with cunning
Road, the material conveying device are located at the top of the blanking bench, poking device are provided with above the material conveying device,
The poking device is spacing in the slideway by movable pulley, is moved left and right along the slideway.
A kind of 2. straight line flame welding machine according to claim 1, it is characterised in that：The material-pulling device include scraping wings,
Pusher cylinder and connecting plate, the scraping wings are located on the material platform, and the pusher cylinder is connected with the scraping wings, institute
Pusher cylinder is stated by the connecting plate with the material platform to be connected.
A kind of 3. straight line flame welding machine according to claim 1, it is characterised in that：The front and rear sides of the feeding platform are all provided with
Installing plate is equipped with, mobile chute is provided with the installing plate, the front and rear sides of the material platform are provided with mobile sliding block, institute
State mobile sliding block with the mobile chute to match, the mobile sliding block is embedded in the mobile chute, and is moved along described
Chute moves left and right.
A kind of 4. straight line flame welding machine according to claim 1, it is characterised in that：It is described slip support body include sliding bar and
Two groups of slide block assemblies, the upper end of the sliding bar are connected with the fixing bracket body, the lower end of the sliding bar and the welding
Platform is connected, and the sliding bar is uniformly distributed, and slide block assembly described in two groups is symmetrical set on the sliding bar, described
Slide block assembly includes two sliding blocks and fixed plate, and two sliding blocks are located at the both ends of the fixed plate, the sliding block respectively
It is set on the sliding bar, the fixed plate is slidably connected by the sliding block and the sliding bar, sliding block group described in two groups
It is fixedly connected between part by reinforcing plate.
A kind of 5. straight line flame welding machine according to claim 1, it is characterised in that：The longitudinally adjust component includes first
Regulation motor, gear steering box, the first adjusting screw rod and adjusting handle, first regulation motor pass through the gear steering box
First adjusting screw rod is connected, and the upper and lower ends of first adjusting screw rod are respectively arranged with upper limit plate and lower limit
Plate, it is connected between the upper limit plate and the lower limiting board by consolidating plate, the adjusting handle is located at the lower limit
The lower section of plate, and the adjusting handle is connected with the bottom of first adjusting screw rod.
A kind of 6. straight line flame welding machine according to claim 5, it is characterised in that：The lateral adjustments component includes second
Regulation motor, the second adjusting screw rod, travelling carriage and adjusting bracket, second regulation motor are connected with second adjusting screw rod
Connect, second adjusting screw rod is mutually perpendicular to shift to install with first adjusting screw rod, the end of second adjusting screw rod
Restraining position ring block is set, the travelling carriage includes sliding sleeve and fixed strip, and the sliding sleeve is set on second adjusting screw rod,
The both ends of the sliding sleeve are provided with hoop board, and the sliding sleeve is connected by the hoop board with the fixed strip, institute
The front and rear sides that fixed strip is symmetricly set on the hoop board are stated, the stage casing of the fixed strip is provided with connection frame, the connection
Frame is fixedly connected with the fixed strip, and first adjusting screw rod is located at through the vertical plane for connecting frame, the adjusting bracket
The top of the travelling carriage, the adjusting bracket include left limit plate, right limit plate and connecting rod, and the connecting rod is located at the left limit
Between plate and the right limit plate, the left limit plate and the right limit plate are located at the left and right sides for connecting frame respectively,
Horizontal plane of the connecting rod through the connection frame.
A kind of 7. straight line flame welding machine according to claim 6, it is characterised in that：The connector includes link, branch
Bracketing frame plate and contiguous block, the link are connected with the fixed frame, and the link is hinged with the supporting bracket frame plate,
The contiguous block is fixedly connected with the supporting bracket frame plate, and the contiguous block is connected between two fixed strips, and with institute
State fixed strip to be hinged, projection is provided with the left limit plate, the contiguous block is connected by accessory plate with the projection, described
The both ends of accessory plate are hinged with the contiguous block, the projection respectively.
A kind of 8. straight line flame welding machine according to claim 1, it is characterised in that：The material conveying device includes horizontal stroke
Beam, rotating shaft and transfer roller, the rotating shaft is evenly arranged between the crossbeam, the transfer roller is arranged with the rotating shaft.
A kind of 9. straight line flame welding machine according to claim 1, it is characterised in that：The poking device include rod for stiring materials,
Mounting blocks and telescopic slide bar, described rod for stiring materials are arranged on the mounting blocks, are symmetricly set on before and after the telescopic slide bar
The both ends of the mounting blocks, the telescopic slide bar are connected by regulating block with the movable pulley.
10. using a kind of welding method of straight line flame welding machine as claimed in claim 1, it is characterised in that:Including following step
Suddenly：
1) welding workpiece feeding：
(1) height of rising-falling tone segmented column is adjusted according to the actual height of jig first so that the top surface of feeding platform and welding
The top surface flush of platform, consequently facilitating follow-up feeding processing so that feed mechanism is applied to various sizes of straight line flame
Welding machine, expand the use range of feed mechanism, then be engaged with manipulator, manipulator grabs welding workpiece on material platform；
(2) when manipulator is by workpiece grabbing to material platform, mobile cylinder is opened, the retraction band that mobile cylinder passes through piston rod
Dynamic material platform moves toward jig direction so that the left end of material platform, which is located at welding bench, puts down, and mobile cylinder is stopped, so
Material-pulling device is opened afterwards, and pusher cylinder drives the movement of scraping wings, so as to which the workpiece on material platform is pushed on jig
Weld job is carried out, after workpiece enters jig, the piston rod elongation of mobile cylinder, drives material platform to return to original position, from
And it is easy to feeding next time to handle, feeding speed is accelerated in integrated operation automation, extremely convenient using operation, simultaneously because
Guide roller component is provided with feeding platform so that the movement of material platform is more steady, effectively avoids between material platform and workbench
Rigid friction, extend the service life of workbench and material platform, then the further cooperation by mobile sliding block and mobile chute,
So that material platform can only move along horizontal line, the movement of material platform is further limited so that it is flat that material platform is accurately moved to welding
On platform, overall construction design is more reasonable；
2) regulation of weld assembly height：
The position of the workpiece to be welded on jig is adjusted first so that on the welding position and jig of workpiece to be welded
Welding groove it is corresponding, then pull slide block assembly manually so that slide block assembly moves down along sliding bar, so as to movable slider
The movement of weld assembly on component, slide block assembly is moved to the top of workpiece to be welded according to the thickness of workpiece to be welded,
And ensure that slide block assembly is located at the surface that workpiece to be welded between 50cm~80cm, will not be both collided above workpiece to be welded,
Distance is also ensured that in the regulation stroke of longitudinally adjust component, consequently facilitating the regulation of follow-up plumb joint position；
3) adjustment of plumb joint group position：
(1) regulation of plumb joint group upper-lower height is carried out by longitudinally adjust component first, the first regulation motor rotates forward, and passes through tooth
Take turns the rotation that steering box drives the first adjusting screw rod so that connection frame moves down on the first adjusting screw rod, connects frame band again
Dynamic fixed strip, adjusting bracket move down, so as to drive plumb joint group to move down, until the front end of plumb joint is located at work to be welded
20mm~30mm above part；
(2) regulation of plumb joint group right position is carried out by lateral adjustments component again, the second regulation motor rotates, and drives second
Adjusting screw rod rotates so that connection frame, adjusting bracket and sliding sleeve while moving left and right in the second adjusting screw rod, so as to drive
Plumb joint group moves left and right, until the front end of plumb joint is located at the welding position of workpiece to be welded；
(3) position of last butt joint group is finely adjusted, manual toggle plumb joint group so that plumb joint group rotates upwardly and downwardly, right
The position of plumb joint group carries out further precise positioning so that the end of plumb joint and essence at the welding position of workpiece to be welded
Certainly position, then rotate adjusting handle manually, butt joint group it is upper and lower positioned at further being adjusted, it is ensured that plumb joint and band
Distance up and down between welding workpiece within the specified range, consequently facilitating actual welding, improves the welding matter of workpiece to be welded
The structural strength of amount and weld；
4) weld job：
After the completion of the position adjustments of plumb joint group, weld assembly carries out weld job to welding position, is grown according to the welding of reality
The usage quantity of degree selection weld assembly, and due to having at least 12 plumb joints in plumb joint group, effectively accelerate welding speed
Rate, it is ensured that the uniformity of weld weld interval and welding quality, consequently facilitating follow-up processing；
5) blanking of welding workpiece：
(1) workpiece to be welded pushes it to cutting agency, while feed mechanism carries out feeding again and grasped after weld job
Make, so as to realize continuity weld job, bonding speed is improved, when workpiece is pushed on the material conveying device of cutting agency
When, lifting column starts so that the right-hand member rise of material conveying device so that the inclined stake of material conveying device, workpiece is without it
His dynamic action, is glided by the gradient, is entered from material conveying device on material table；
(2) when workpiece volume is big or breaks down, when can not smoothly slide into material table, poking device is opened, telescopic slide bar
Decline, until when the arcwall face of rod for stiring materials mutually touches with the top surface of material conveying device, telescopic slide bar stops declining, movable pulley
Start, movable pulley drives rod for stiring materials that the workpiece on material conveying device is pushed into material toward moving left by telescopic slide bar
On platform.
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| CN108639433A (en) * | 2018-04-27 | 2018-10-12 | 天能电池集团（安徽）有限公司 | A kind of semi-automatic recrater of self-control for accumulator |
| CN108655560A (en) * | 2018-06-13 | 2018-10-16 | 东莞市科雷明斯智能科技有限公司 | A kind of spring welding method and spring bonding machine |
| CN109093255A (en) * | 2018-07-30 | 2018-12-28 | 苏州鹄珂智能科技有限公司 | A kind of high-efficiency laser welding system and its working method for Turbogrid plates welding |
| CN110116249A (en) * | 2019-06-11 | 2019-08-13 | 苏州富群智能科技有限公司 | Welder suitable for terminal box |
| CN113231766A (en) * | 2021-05-26 | 2021-08-10 | 合肥凌江汽车焊装有限公司 | Be used for sheet metal component welding composite member system of processing |
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| CN113231766A (en) * | 2021-05-26 | 2021-08-10 | 合肥凌江汽车焊装有限公司 | Be used for sheet metal component welding composite member system of processing |
| CN113523653A (en) * | 2021-06-08 | 2021-10-22 | 芜湖博远机电工程有限公司 | Welding device for electromechanical maintenance |
| CN113838357A (en) * | 2021-10-25 | 2021-12-24 | 国网江苏省电力有限公司电力科学研究院 | Container type tunnel fire inversion simulation device and method |
| CN117124002B (en) * | 2023-10-16 | 2024-02-02 | 宝都国际新材料有限公司 | double-C-shaped steel square pipe assembly and welding integrated machine |
| CN117124002A (en) * | 2023-10-16 | 2023-11-28 | 宝都国际新材料有限公司 | double-C-shaped steel square pipe assembly and welding integrated machine |
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