CN104353937B - Yi word pattern steel pipe bundle automatic assembling welder - Google Patents
Yi word pattern steel pipe bundle automatic assembling welder Download PDFInfo
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- CN104353937B CN104353937B CN201410566773.6A CN201410566773A CN104353937B CN 104353937 B CN104353937 B CN 104353937B CN 201410566773 A CN201410566773 A CN 201410566773A CN 104353937 B CN104353937 B CN 104353937B
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- China
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- steel pipe
- welding gun
- pipe bundle
- word pattern
- planer
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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
- B23K31/00—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups
- B23K31/02—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups relating to soldering or 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 to a procedure covered by only one of the preceding main groups
- B23K37/02—Carriages for supporting the welding or cutting element
- B23K37/0211—Carriages for supporting the welding or cutting element travelling on a guide member, e.g. rail, track
- B23K37/0229—Carriages for supporting the welding or cutting element travelling on a guide member, e.g. rail, track the guide member being situated alongside the workpiece
-
- 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 to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/0461—Welding tables
-
- 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 to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/047—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work moving work to adjust its position between soldering, welding or cutting steps
-
- 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
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/04—Tubular or hollow articles
- B23K2101/06—Tubes
Abstract
The invention discloses a kind of yi word pattern steel pipe bundle automatic assembling welder, moving dolly including the first welding bench, packaged type overhead mechanical hands, fixed overhead mechanical hands, overhead mechanical hands, first move dolly door frame, the first planer-type welding gun frame, the first rollgang and the first welding gun, the first described planer-type welding gun frame can vertically move by the guide rail along the first welding bench；Described overhead mechanical hands moves dolly and is installed in described first and moves on dolly door frame；Described movable suspending mechanical hand can move dolly door frame longitudinal direction fixed length along described first and move, and described packaged type overhead mechanical hands and fixed overhead mechanical hands clamp yi word pattern steel pipe bundle structural elements jointly；The first described welding gun is arranged in the first planer-type welding gun frame and can move in the horizontal direction along the first planer-type welding gun frame, welds for the weld seam forming the contact position of upper and lower U-shaped steel pipe.Automatization of the present invention, production efficiency is high, low cost.
Description
Technical field
The present invention relates to a kind of yi word pattern steel pipe bundle automatic assembling welder.
Background technology
Its own advantages of steel pipe bundle Residential Buildings obtains certain accreditation in work progress, has
Wide application prospect, but steel pipe bundle Residential Buildings reflects during manufacturing
Must be accorded to pay much attention to weak link: the assembly process of steel pipe bundle product and welding sequence.
Owing to being the most all the mechanical assembly and welding method that the artificial or semi-automatic degree of employing is the highest, and
Component logistics in production process is discontinuous manual operation handling method, there is production
The undesirable elements such as efficiency is low, cost of labor is high, unstable product quality, these undesirable elements are
Through becoming the Main Bottleneck in steel pipe bundle Residential Buildings production process.
Summary of the invention
In order to overcome production efficiency present in existing steel pipe bundle combinative structure component production technology
The problems such as low, cost of labor is high, unstable product quality, the present invention provides a kind of and uses numerical control
Automatic assembly line makes steel pipe bundle product and replaces protoplast's work and the automanual mode of production, raising
The yi word pattern steel pipe bundle automatic assembling welding dress of production efficiency, product quality and reduction production cost
Put.
The technical solution used in the present invention is:
Yi word pattern steel pipe bundle automatic assembling welder, it is characterised in that: include the first Welder
Station, packaged type overhead mechanical hands, fixed overhead mechanical hands, overhead mechanical hands move little
Car, first move dolly door frame, the first planer-type welding gun frame, the first rollgang and first
Welding gun, described the first planer-type welding gun frame, the first rollgang are respectively mounted and are fixed on institute
The first planer-type welding gun frame on the first welding bench stated and described can be along the first welding
Guide rail on workbench vertically moves；Described first is moved dolly door frame and is installed in described
On one welding bench, described overhead mechanical hands moves dolly and is arranged on described first and moves
On dolly door frame, and dolly door frame can be moved along described first and vertically move；Described moves
Dynamic formula overhead mechanical hands is installed in described overhead mechanical hands and moves on dolly, and described is fixed
Overhead mechanical hands is installed in described first and moves on dolly door frame, described movable suspending machine
Tool hands can move dolly door frame longitudinal direction fixed length along described first and move, and described packaged type hangs
Crane manipulator and fixed overhead mechanical hands clamp yi word pattern steel pipe bundle structural elements jointly；Described
The first welding gun be arranged in the first planer-type welding gun frame and can be along the first described planer-type
Welding gun frame moves in the horizontal direction, for forming the contact position of upper and lower U-shaped steel pipe
Weld seam weld.
Further, described yi word pattern steel pipe bundle structural elements is by the splicing of multiple U-shaped steel pipes
Becoming, the U-shaped opening part of each U-shaped steel pipe splices the U-shaped of previous U-shaped steel pipe
Bottom bending.
Further, described U-shaped steel pipe be opening be the section bar of contraction-like U-shaped.
Further, described yi word pattern steel pipe bundle automatic assembling welder also includes the first top
Hold-down mechanism and the first lateral hold-down mechanism, the first described top hold down gag is arranged on a word
Shaped steel tube bank top the first planer-type welding gun frame on and can be along the first described planer-type
Welding gun frame in the vertical direction moves；The lateral hold-down mechanism of described first is arranged on the first dragon
In gate-type welding gun frame and can move in the horizontal direction along the first described planer-type welding gun frame
It is dynamic, for the side of yi word pattern steel pipe bundle structural elements is clamped.
Further, the first described welding bench is provided with component ends detent mechanism, institute
The component ends detent mechanism stated is location-plate, and before and after described component, end is respectively provided with
The location-plate stated, the location-plate of front and back ends is hinged on the first described welding bench, and
The location-plate of rear end can vertically move along the first welding bench.
Beneficial effects of the present invention is embodied in: production efficiency is high, cost of labor is low, product quality
Stable, use numerical control automatic assembly line to make steel pipe bundle product and replace protoplast's work and automanual
The mode of production.
Accompanying drawing explanation
Fig. 1 is that integral production line structure of the present invention is always schemed.
Fig. 2 a be steel pipe bundle combinative structure component be the structure chart of L-type.
Fig. 2 b be steel pipe bundle combinative structure component be T-shaped structure chart.
Fig. 2 c be steel pipe bundle combinative structure component be the structure chart of Z-type.
Fig. 2 d be steel pipe bundle combinative structure component be the structure chart of c-type.
Fig. 2 e be steel pipe bundle combinative structure component be cross structure chart.
Fig. 3 a is the A-A-sectional view in Fig. 1.
Fig. 3 b is the section B-B figure in Fig. 1.
Fig. 3 c is the C-C sectional view in Fig. 1.
Fig. 3 d is the D-D sectional view in Fig. 1.
Fig. 3 e is the E-E sectional view in Fig. 1.
Fig. 3 f is the F-F sectional view in Fig. 1.
Fig. 3 g is the G-G sectional view in Fig. 1.
Fig. 3 h is the H-H sectional view in Fig. 1.
Fig. 4 a is cold-bending forming device overall schematic.
Fig. 4 b is the side view of Fig. 4 a.
Fig. 5 is yi word pattern steel pipe bundle automatic assembling welder overall schematic.
Fig. 6 a is yi word pattern steel pipe bundle structural elements automatic turning device overall schematic.
Fig. 6 b is Fig. 6 a partial structurtes schematic diagram.
Fig. 6 c is the side view of Fig. 6 a.
Fig. 7 is that U-shaped steel pipe orientation turns material device overall schematic.
Fig. 8 a is steel pipe bundle combinative structure component automatic assembling welder overall schematic.
Fig. 8 b is Fig. 8 a partial schematic diagram.
Fig. 8 c is the side view of Fig. 8 a.
Detailed description of the invention
Referring to figs. 1 through Fig. 8 c, the automatic production process of steel pipe bundle combinative structure component, institute
The production technology stated comprises the steps:
(1) preparation of U-shaped steel pipe: on cold-bending forming device 1, continuously by the steel of fixed width
Volume raw material clod wash is rolled into U-shaped steel pipe, and by drawing, surface trimming becomes fixed length
Opening up U-shaped steel pipe, prepares section bar for subsequent handling；
(2) orientation of U-shaped steel pipe turns material: after above-mentioned cold-bending forming device 1, and it is fixed to utilize
To turning a material device so that U-shaped steel pipe opening down, it is achieved the orientation of U-shaped steel pipe turns material,
For rear road welding sequence feed；
(3) the assembled welding of yi word pattern steel pipe bundle structural elements: being turned material device by orientation provides
U-shaped steel pipe through yi word pattern steel pipe bundle assembly welder, assembled by root superposition successively,
And the weld seam automatically formed the contact position of upper and lower U-shaped steel pipe welds, until being formed
The yi word pattern steel pipe bundle structural elements required；
(4) upset of yi word pattern steel pipe bundle structural elements: the yi word pattern steel pipe in vertical state
After binding structure Member Welding completes, need the making requirement according to steel pipe bundle combinative structure component,
The yi word pattern steel pipe bundle structural elements obtained in step (3) is carried out flip horizontal or does not overturns
Operation, and it is transported to subsequent processing on request；
(5) the assembled welding of steel pipe bundle combinative structure component: come by the conveying of upper one procedure
Yi word pattern steel pipe bundle structural elements carry out on request positioning and assembled, and contact weld seam is implemented
Welding, forms the steel pipe bundle combinative structure component that the technology that meets requires；
(6) the end mill processing of steel pipe bundle combinative structure component: use face miller 6 to steel pipe
The end of bundle combinative structure component carries out slabbing processing, it is ensured that steel pipe bundle combinative structure component
Fixed length and end plane degree requirement.
Further, described U-shaped steel pipe be opening be the section bar of contraction-like U-shaped.
Further, described yi word pattern steel pipe bundle structural elements is by the splicing of multiple U-shaped steel pipes
Becoming, the U-shaped opening part of each U-shaped steel pipe splices the U-shaped of previous U-shaped steel pipe
Bottom bending.
Further, the overall shape of described steel pipe bundle combinative structure component is one of following: C
Type, Z-shaped, T font, cross or L-type, described steel pipe bundle combinative structure component by
Multiple yi word pattern steel pipe bundle structural elements are sequentially connected with composition；Described yi word pattern steel pipe bundle structure
Component has cavity, cast concrete in described cavity.
It is exclusively used in the setting of automatic production process of steel pipe bundle combinative structure component described above
Standby, including the cold-bending forming device 1 of conveying direction layout, the U of steel pipe U-shaped along production line
Shape steel tube orientation turns material device 2, yi word pattern steel pipe bundle automatic assembling welder 3, yi word pattern
Steel pipe bundle structural elements automatic turning device 4, steel pipe bundle combinative structure component automatic assembling weld
The automatic control system that device 5 and control said apparatus run；
Described U-shaped steel pipe orientation turns material device 2 and includes the blanking for transmitting U-shaped steel pipe
Roller-way 22,90 degree interval rotate wheel 23, the swing arm splicing frame 24 turned clockwise, for driving
The driving hydraulic cylinder 21 of movable pendulum knee-joint bin and horizontal feeding roller-way 25, described blanking roller
Road 22 is arranged on the rear end of cold-bending forming device 1 by frame, and described frame is provided with
Swing arm splicing frame 24 and driving hydraulic cylinder 21,90 degree of described intervals rotate wheel 23 and are arranged on
The sidepiece of described blanking roller-way 22, for turning clockwise opening up U-shaped steel pipe
90 degree；The end of described swing arm splicing frame 24 is arranged on interval, described 90 degree and rotates wheel
The rear end of 23, takes turns postrotational U-shaped steel pipe for receiving to be rotated by 90 degree of described intervals,
Described swing arm splicing frame 24 makes 90 degree of after-openings of U-shaped steel pipe rotary down, described horizontal stroke
The rear of swing arm splicing frame 24 it is arranged on, for placing through swing arm splicing frame to blanking roller-way 25
Postrotational U-shaped steel pipe；
Described yi word pattern steel pipe bundle automatic assembling welder 3 includes the first welding bench
38, packaged type overhead mechanical hands 31, fixed overhead mechanical hands 35, overhead mechanical hands move
Dynamic dolly 32, first to move dolly door frame the 33, first planer-type welding gun frame 34, first defeated
Send roller-way 37 and the first welding gun, described the first planer-type welding gun frame, the first rollgang
And first end detent mechanism is respectively mounted and is fixed on the first described welding bench, and
The first described planer-type welding gun frame can vertically move by the guide rail along the first welding bench；
Described first is moved dolly door frame and is installed on the first described welding bench, and described is outstanding
Crane manipulator moves dolly and is arranged on described first and moves on dolly door frame, and can be along described
First moves dolly door frame vertically moves；Described packaged type overhead mechanical hands is installed in described
Overhead mechanical hands move on dolly, described fixed overhead mechanical hands is installed in described
One moves on dolly door frame, and described movable suspending mechanical hand can move little along described first
Car door frame longitudinal direction fixed length moves, described packaged type overhead mechanical hands and fixed overhead mechanical
Hands clamps yi word pattern steel pipe bundle structural elements jointly；The first described welding gun is arranged on first gantry
In formula welding gun frame and can move in the horizontal direction along the first described planer-type welding gun frame,
Weld seam for forming the contact position of upper and lower U-shaped steel pipe welds；
Described yi word pattern steel pipe bundle structural elements automatic turning device 4 includes underframe and indulges
To the many sets switching mechanism being set in parallel on underframe, described switching mechanism includes rotary type
Positioning turning arm 42, fixed positioning turning arm 41, flip-arm move dolly 46, for driving
Turning hydraulic system 44, second rollgang of dynamic rotary type positioning turning arm flip horizontal
43 and for driving flip-arm to move the drive system 45 of dolly, the second described conveying roller
Road is installed on described underframe, and described flip-arm moves dolly, and to be arranged on described second defeated
Send on roller-way and can vertically move along the second described rollgang；Described rotary type location
Flip-arm and fixed positioning turning arm are separately positioned on flip-arm and move on dolly, and both phases
To setting；
Described steel pipe bundle combinative structure component automatic assembling welder 5 includes the first suspention
Formula mechanical hand the 51, second suspension mechanical hand the 55, second planer-type welding gun frame 54, first
Transverse shifting dolly the 511, second transverse shifting dolly 512, vertically move dolly 52, second
Mobile dolly door frame the 53, the 3rd rollgang the 57, second welding bench the 58, second welding gun,
Described the second planer-type welding gun frame, the 3rd rollgang and the second end detent mechanism divide
It is not fixed on the second described welding bench, and the second described planer-type welding gun machine
Frame can vertically move by the guide rail along the second welding bench；Described second moves dolly door frame
Being installed on the second described welding bench, the described dolly that vertically moves is arranged on described
Second moves on dolly door frame and can move dolly door frame transverse shifting along described second, described
The first transverse shifting dolly be installed in described vertically move on dolly and can be along described vertical
Vertically move to mobile dolly；The second described transverse shifting dolly is arranged on the second described shifting
Move on dolly door frame and transverse shifting on dolly door frame can be moved along described second；Described
One overhead mechanical hands is arranged on the first described transverse shifting dolly, the second described suspention machine
Tool hands is arranged on the second transverse shifting dolly, and the first described overhead mechanical hands can be along described
Second moves dolly door frame lateral or longitudinal movement, and the second described overhead mechanical hands can be along described
Second move dolly door frame and vertically move；The first described overhead mechanical hands and the second suspention machine
Tool hands clamps steel pipe bundle combinative structure component jointly；The second described welding gun is arranged on second gantry
In formula welding gun frame and can move in the horizontal direction along the second described planer-type welding gun frame,
Weld seam for forming the contact position of upper and lower U-shaped steel pipe welds；Described second
Lateral hold-down mechanism is arranged in the second planer-type welding gun frame and can be along second described gantry
Formula welding gun frame moves in the horizontal direction, for the side clip to steel pipe bundle combinative structure component
Tightly.
Further, described yi word pattern steel pipe bundle automatic assembling welder also includes the first top
Hold-down mechanism 39 and the first lateral hold-down mechanism 310, the first described top hold down gag sets
Put in the first planer-type welding gun frame above yi word pattern steel pipe bundle and can be along described
One planer-type welding gun frame in the vertical direction moves；The lateral hold-down mechanism of described first is installed
In the first planer-type welding gun frame and can be along the first described planer-type welding gun frame in level
Side moves up, for clamping the side of yi word pattern steel pipe bundle structural elements.
Further, described steel pipe bundle combinative structure component automatic assembling welder also includes
Two top hold-down mechanism 59 and the second lateral hold-down mechanisms 510, the second described top compresses
Device be arranged in the second planer-type welding gun frame of the top of steel pipe bundle combinative structure component and
Can move along the second described planer-type welding gun frame in the vertical direction；Described second is lateral
Hold-down mechanism is arranged in the second planer-type welding gun frame and can be along the second described planer-type weldering
Gunlock frame moves in the horizontal direction, for clamping the side of steel pipe bundle combinative structure component.
Further, the first described welding bench and the second welding bench are respectively arranged with
Component ends detent mechanism 36,56, described component ends detent mechanism is location-plate, institute
Before and after the component stated, end is respectively arranged with described location-plate, and the location-plate of front and back ends is hinged
On the described first or second welding bench, and the location-plate of rear end can be along first or second
Welding bench vertically moves.
In the present invention, the operation principle of each device is as follows:
1, cold bending molding equipment 1 includes feeding platform 11, disclosure satisfy that U-shaped steel tube section size
The shaping machine set 15 of required precision, online hole punched device 14, correct each of U-shaped steel pipe generation
Plant the apparatus for correcting 16 of deformation, leveling of plates device 12 and shear opposite soldering device 13, U-shaped steel
Pipe doffer 18 and U-shaped Tube Shearing device 17.
The attainable function of this station is as follows:
1) through cold-bending molding technology, produce and meet material requirement, thickness of slab requirement and cross section chi
The U-shaped steel pipe of very little required precision；
2) disclosure satisfy that the requirement that the online U-shaped Steel pipe fixed length of production line is sheared；
3) on the basis of ensureing U-shaped steel pipe's production production capacity, it is possible to punching goes out to meet size and wants
The various through holes asked；
4) end of the U-shaped steel pipe that fixed length makes, it is impossible to have because of reasons such as shearings, and shape
Any deformation not meeting sectional dimension requirement become；U-shaped steel pipe integral surface must not produce
Because of cold roll forming, and the various unnecessary impression caused or cut, the most should not have simultaneously
Any sheet material cracking phenomena.
2, U-shaped steel pipe orientation turns material device: after being arranged on U-shaped steel pipe cold roll forming production line,
When after U-shaped steel pipe market to blanking roller-way position, will be automatically stopped and position, then 90 degree
Interval rotates wheel and carries U-shaped steel pipe, and realizes dextrorotation by instruction and turn 90 degrees, by opening
After U-shaped steel pipe rotary upward 90 degree, it is placed on the swing arm splicing frame of waiting splicing；Pendulum
After knee-joint bin accepts U-shaped steel pipe, under the promotion driving hydraulic cylinder, dextrorotation switch
Dynamic, it is achieved the secondary of U-shaped steel pipe is accurately positioned, and makes U-shaped steel pipe opening down, and steadily
Be placed on U-shaped steel pipe transverse feeding roller-way, be the most accurately transported to yi word pattern steel pipe
The entry position of bundle automatic assembling welder, is carried out yi word pattern by this equipment to U-shaped steel pipe
The making of steel pipe bundle structural elements.
The attainable function of this station is as follows:
1) through cold-bending molding technology, produce and meet material requirement, thickness of slab requirement and cross section chi
The U-shaped steel pipe of very little required precision；
2) disclosure satisfy that the requirement that the online U-shaped Steel pipe fixed length of production line is sheared；
3) on the basis of ensureing U-shaped steel pipe's production production capacity, it is possible to punching goes out to meet size and wants
The various through holes asked；
4) end of the U-shaped steel pipe that fixed length makes, it is impossible to have because of reasons such as shearings, and shape
Any deformation not meeting sectional dimension requirement become；U-shaped steel pipe integral surface must not produce
Because of cold roll forming, and the various unnecessary impression caused or cut, the most should not have simultaneously
Any sheet material cracking phenomena.
3, yi word pattern steel pipe bundle automatic assembling welder: use the vertical placement of steel pipe bundle, often
Bottom secondary welding, U-shaped steel pipe contacts weld seam (two) with upper weld part, and both sides respectively use
Most four welding guns work simultaneously, from steel pipe bundle middle part, to end direction welding, and each
Welding gun weld length keeps identical, so can reduce the deformation of member to greatest extent, it is ensured that structure
Part quality.Every time after welding, packaged type and fixed suspension mechanical hand are simultaneously by structure
Part is sling certain altitude, after next single u-shaped steel pipe market puts in place, and packaged type and fixing
Formula overhead mechanical hands falls simultaneously, makes upper weld part and newly contacts to U-shaped steel pipe, and from
Moving and align location, then, relying on welding gun frame to clamp and weld, the most repeatedly, until completing
The yi word pattern component that technology requires.
The attainable function of this station is as follows:
1) there are two suspension mechanical hands, fix for one: rising for steel pipe bundle weldment
Rise, fall, and be accurately positioned), another can realize vertically moving: welds for steel pipe bundle
The hoisting of part, fall, and be accurately positioned, when U-shaped steel pipe length changes, permissible
Realize longitudinal fixed length to move；
2) four set welding gun frames use gantry structure, make the welding gun walking of U-shaped steel pipe both sides synchronize,
And there is accompanying top hold-down mechanism, and two sides clamp system；
3) yi word pattern steel pipe bundle welding, uses the vertical placement of steel pipe bundle, the most only welds bottom
U-shaped steel pipe contacts weld seam (two) with upper weld part, and both sides respectively use most four welding guns
Work, from steel pipe bundle middle part, to end direction welding, each welding gun weld length simultaneously
Keep identical, so can reduce the deformation of member to greatest extent, it is ensured that component quality；
4), every time after welding, component is sling certain altitude by suspension mechanical hand, treats down
After one single u-shaped steel pipe market puts in place, overhead mechanical subordinate falls, and makes upper weld part with new to U
Shape steel tube contacts, and automatic alignment location, then, relies on welding gun frame to clamp and weld, as
This repeatedly, until completing technology require yi word pattern component.
5) top cross-bar of four set welding gun frame gantry structures, has transverse shifting function, with
Just, when welding shorter U-shaped steel pipe bundle, path is dodged for suspension mechanical hand.
4, yi word pattern steel pipe bundle structural elements automatic turning device: yi word pattern steel pipe bundle assembly is welded
After product of delivering a child completes, enter next process, i.e. yi word pattern steel pipe bundle automatic turning feeding, turn over
The purpose turned, for realizing special construction steel pipe bundle component (steel pipe bundle combinative structure component)
Make requirement, put yi word pattern steel pipe bundle.(steel pipe bundle combines conventional special construction steel pipe bundle
Structural elements) primary structure form have c-type, Z-shaped, T font, cross or L-type.
The yi word pattern steel pipe bundle component transported out from yi word pattern steel pipe bundle assembly welding sequence, is perpendicular
To place.And the above-mentioned special construction steel pipe bundle in Fig. 8, there is vertical placement, also have the end
The component of portion's horizontal positioned.Yi word pattern steel pipe bundle component automatic tipping arrangement is just used to by technology
Technological requirement, is automatically obtained the vertical of yi word pattern steel pipe bundle component or flip horizontal is put, and will
The yi word pattern steel pipe bundle redirected is transported to next procedure.Wherein, fixed positioning turning arm
For when vertical transport yi word pattern steel pipe bundle, playing the supporting role to steel pipe bundle；Rotatable
Formula positioning turning arm is except completing the support of the vertical transport to steel pipe bundle, it is also possible to realize
The flip horizontal of steel pipe bundle.
5, steel pipe bundle combinative structure component automatic assembling welder: yi word pattern steel pipe bundle is assembled
After welding production completes, the making of special construction steel pipe bundle can be carried out.As seen from Figure 8, special
Different structural steel pipe bundle member (steel pipe bundle combinative structure component) is general by two or three yi word pattern steel
Pipe bundle structure Member Welding is constituted, for Z-shaped and cross-shaped steel pipe bundle combinations structural elements,
After then needing to complete on steel pipe bundle combinative structure component automatic assembling welder, use
Manual mode, assembly has been welded separately.
The attainable function of this station is as follows:
1) being transported to this station yi word pattern steel pipe bundle, it is possible to through automatically controlling, it is the most fixed to complete
Position；
2) having two suspension mechanical hands, one may only realize transverse shifting, and another can
Realize horizontal and vertical movement；Hanging of U-shaped steel pipe for different length rises and declines, and
And relatively transverse being accurately positioned can be kept with the steel pipe bundle newly carrying the horizontal positioned put in place；
3) four set welding gun frames use gantry structure, make the welding gun walking of U-shaped steel pipe both sides synchronize,
And there is accompanying top hold-down mechanism, and two sides clamp system.
4) every special construction steel pipe bundle, needs to weld bottom level steel pipe bundle vertical with top
The contact weld seam (two) of steel pipe bundle, both sides respectively use most four welding guns to work simultaneously, from
Steel pipe bundle middle part, to end direction welding, each welding gun weld length keeps identical, this
Sample can reduce the deformation of member to greatest extent, it is ensured that component quality.
5) top cross-bar of four set welding gun frame gantry structures, has transverse shifting function, with
Just, when welding shorter U-shaped steel pipe bundle, path is dodged for suspension mechanical hand.
Content described in this specification embodiment is only the row of the way of realization to inventive concept
Lifting, protection scope of the present invention is not construed as being only limitted to the concrete shape that embodiment is stated
Formula, protection scope of the present invention also and is caned according to present inventive concept in those skilled in the art
The equivalent technologies means expected.
Claims (5)
1. yi word pattern steel pipe bundle automatic assembling welder, it is characterised in that: include the first weldering
Connect workbench, packaged type overhead mechanical hands, fixed overhead mechanical hands, the shifting of overhead mechanical hands
Dynamic dolly, first move dolly door frame, the first planer-type welding gun frame, the first rollgang and
First welding gun, described the first planer-type welding gun frame, the first rollgang are respectively mounted fixing
The first planer-type welding gun frame on the first described welding bench and described can be along first
Guide rail on welding bench vertically moves；Described first is moved dolly door frame and is installed in described
The first welding bench on, described overhead mechanical hands moves dolly and is arranged on described first
On mobile dolly door frame, and dolly door frame can be moved along described first and vertically move；Described
Packaged type overhead mechanical hands is installed in described overhead mechanical hands and moves on dolly, and described consolidates
Fixed pattern overhead mechanical hands is installed in described first and moves on dolly door frame, and described movable type is hanged
Crane manipulator can move dolly door frame longitudinal direction fixed length along described first and move, and described is removable
Formula overhead mechanical hands and fixed overhead mechanical hands clamp yi word pattern steel pipe bundle structural elements jointly；
The first described welding gun is arranged in the first planer-type welding gun frame and can be along the first described dragon
Gate-type welding gun frame moves in the horizontal direction, for the contact position to upper and lower U-shaped steel pipe
The weld seam formed welds.
2. yi word pattern steel pipe bundle automatic assembling welder as claimed in claim 1, it is special
Levy and be: described yi word pattern steel pipe bundle structural elements is spliced by multiple U-shaped steel pipes,
The U-shaped opening part of each U-shaped steel pipe splices the bending of the U-shaped of previous U-shaped steel pipe
Bottom.
3. yi word pattern steel pipe bundle automatic assembling welder as claimed in claim 2, it is special
Levy and be: described U-shaped steel pipe be opening be the section bar of contraction-like U-shaped.
4. yi word pattern steel pipe bundle automatic assembling welder as claimed in claim 3, it is special
Levy and be: described yi word pattern steel pipe bundle automatic assembling welder also includes that the first top compresses
Mechanism and the first lateral hold-down mechanism, the first described top hold down gag is arranged on yi word pattern steel
Tube bank top the first planer-type welding gun frame on and can be along the first described planer-type welding gun
Frame in the vertical direction moves；The lateral hold-down mechanism of described first is arranged on the first planer-type
In welding gun frame and can move in the horizontal direction along the first described planer-type welding gun frame, use
In the side clamping to yi word pattern steel pipe bundle structural elements.
5. yi word pattern steel pipe bundle automatic assembling welder as claimed in claim 4, it is special
Levy and be: on the first described welding bench, be provided with component ends detent mechanism, described
Component ends detent mechanism is location-plate, and before and after described component, end is respectively arranged with described
Location-plate, the location-plate of front and back ends is hinged on the first described welding bench, and rear end
Location-plate can vertically move along the first welding bench.
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| CN201410566773.6A CN104353937B (en) | 2014-10-22 | 2014-10-22 | Yi word pattern steel pipe bundle automatic assembling welder |
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| CN104353937B true CN104353937B (en) | 2016-12-07 |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104759772B (en) * | 2015-04-09 | 2017-06-13 | 杭萧钢构股份有限公司 | Steel pipe bundle general assembly welding equipment |
| CN104785964B (en) * | 2015-04-20 | 2017-05-24 | 骏马石油装备制造有限公司 | Radiant section coil pipe welding work station |
| CN104827213A (en) * | 2015-04-29 | 2015-08-12 | 杭萧钢构股份有限公司 | Assembly spot welding equipment for steel tube bundle |
| CN106180967B (en) * | 2016-08-31 | 2019-04-16 | 无锡市光彩机械制造有限公司 | A kind of integrated fashioned iron automatic assembly welding device and method |
| CN108326488B (en) * | 2018-05-09 | 2024-03-29 | 无锡洲翔成套焊接设备有限公司 | Shear wall forming and welding device |
| CN109175754B (en) * | 2018-09-18 | 2021-01-26 | 安徽伟宏钢结构集团股份有限公司 | Automatic splicing and welding device for linear steel tube bundle |
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