CN107009083B - A kind of pipe fitting welding device - Google Patents
A kind of pipe fitting welding device Download PDFInfo
- Publication number
- CN107009083B CN107009083B CN201710305393.0A CN201710305393A CN107009083B CN 107009083 B CN107009083 B CN 107009083B CN 201710305393 A CN201710305393 A CN 201710305393A CN 107009083 B CN107009083 B CN 107009083B
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- slides
- bar
- pipe fitting
- chamber
- spiral shell
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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
- 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
- B23K37/053—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor
- B23K37/0538—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor for rotating tubes, e.g. rollers
-
- 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
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- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The invention discloses a kind of pipe fitting welding devices, include by cross bar and being fixed on the frame body that the support foot of bottom at left and right sides of cross bar forms, slide slot is equipped in cross bar bottom end face, slide slot is equipped with the first spiral shell shape bar of left and right stretching, extension setting, first spiral shell shape bar screw-internal thread fit is connected with sliding block, sliding block bottom is equipped with pipe fitting welding device, deep gouge is equipped in pipe fitting welding device front end, first is correspondingly provided in the pipe fitting welding device of both sides slide chamber above and below deep gouge, first slides chamber and is equipped with far from deep gouge side and stretch setting to rear side and slide chamber with described first slides that chamber connects second, second slides the second spiral shell shape bar that intracavitary is equipped with front and back stretching, extension setting, screw-thread fit is connected with pushing block on second spiral shell shape bar, first, which slides inner wall on rear side of chamber, gets close to deep gouge side equipped with restricted driving block, first, which slides intracavitary, slidably connects longitudinal sliding block；The configuration of the present invention is simple, installation and removal are convenient, and welding efficiency is high, can meet the pipe fitting welding work of different-diameter size.
Description
Technical field
The present invention relates to welding technology field, specifically a kind of pipe fitting welding device.
Background technology
When carrying out the welding of two pipe fittings, needs worker to hold electric welding machine and it is welded, to prevent interface from contacting to earth
Pollution needs to overturn the welding that pipe fitting carries out the other side after waiting for side interface cooling, and this welding manner inefficiency is time-consuming
Arduously, existing pipe fitting special welding machine is typically all to be directed to large-size pipe, and the bonding machine for being partly directed to small-sized pipe fitting only has
One welding gun head, welding efficiency be not high.
Invention content
Technical problem to be solved by the invention is to provide a kind of pipe fitting welding devices, can solve above-mentioned present technology
The problems in.
The present invention is achieved through the following technical solutions：A kind of pipe fitting welding device of the present invention, including by cross bar
And it is fixed on the frame body of the support foot composition of bottom at left and right sides of the cross bar, it is equipped with and slides in the cross bar bottom end face
Slot, the slide slot are equipped with the first spiral shell shape bar of left and right stretching, extension setting, and the first spiral shell shape bar screw-internal thread fit, which is connected with, to slide
Block, the sliding block bottom are equipped with pipe fitting welding device, equipped with deep gouge in pipe fitting welding device front end, above and below the deep gouge
It is correspondingly provided with first in the pipe fitting welding device of both sides and slides chamber, described first slides chamber is equipped with far from the deep gouge side
Setting is stretched to rear side and slides chamber with described first slides that chamber connects second, and described second, which slides intracavitary, is equipped with front and back stretches
The second spiral shell shape bar of setting is opened up, screw-thread fit is connected with pushing block on the second spiral shell shape bar, and described first slides inner wall on the right side of chamber
It gets close to the deep gouge side and is equipped with restricted driving block, described first, which slides intracavitary, slidably connects longitudinal sliding block, and the longitudinal direction is slided
Block, which gets close to the deep gouge side and is equipped with to penetrate through, to be slidably connected inside the pipe fitting welding device and with the pipe fitting welding device
Bar is slided in connection, and the described first connection for sliding intracavitary is slided bar and wrapped around equipped with spring element, the longitudinal direction sliding block
It is inside equipped with the first electricity favourable turn, the first electricity favourable turn gets close to the connection and slides the turn of bar side and be combined with spin axis, the spin axis
Bar is slided far from the first electricity favourable turn side perforation connection and the connection is slided bar and stretched into the deep gouge and end
Place is fixed with plumb joint, and the spin axis slides bar turn mating connection with the connection, and the longitudinal direction sliding block is far from described
It is fixed with plush copper on the end wall of restricted driving block side, the first support spin axis and are respectively equipped in the support foot of the left and right sides
Two support spin axis, the first support spin axis and described second to support spin axis is clamping to have pipe fitting, be provided on the left of the plumb joint
Argon gas inlet pipe, argon gas inlet pipe penetrate the pipe fitting welding device, are provided with tungsten electrode in the middle part of the plumb joint, the tungsten electrode lower end is set
It is equipped with nozzle, the support foot bottom is provided with skid.
Preferably technical solution, the first spiral shell shape bar left-hand end connect with slide slot inner left wall turn cooperation
It connects, the first spiral shell shape bar right-hand end and the second electricity favourable turn connect, and the second electricity favourable turn outer surface is arranged in the slide slot
In right side and connection fixed thereto.
Chamber front inner wall turn cooperation is slided in preferably technical solution, the second spiral shell shape bar front end with described second
Connection, the second spiral shell shape rod rear end are connected with third electricity favourable turn, and third electricity favourable turn outer surface setting is slided described second
In an actor's rendering of an operatic tune trailing flank and connection fixed thereto.
Preferably technical solution, the plush copper and longitudinal sliding block, which get close to described second and slide chamber side, to be equipped with
First oblique surface, the pushing block gets close to described first and slides chamber side and be equipped with to be coordinated to slide conflict with first oblique surface
The second oblique surface.
Preferably technical solution, the first support spin axis include being arranged to slide in the left side third supported in foot
An actor's rendering of an operatic tune and it is arranged and slides on the left of chamber the 4th of top in the third and slide chamber, the third slides intracavitary and horizontally slips connection
First sliding block, the first sliding block left-hand end be equipped with third oblique surface, the first sliding block right-hand end be fixed with to
The left side bar that slides for supporting foot right side is stretched and is penetrated through on right side, described to slide bar right end turn and be connected with the
One fastener, the rod outer surface that slides that the third slides intracavitary are equipped with the second spring element, and the described 4th slides in intracavitary
Lower slider is connected with the second sliding block, and the spiral shell shape hole for stretching down setting is equipped in the second sliding block top end surface, described
Spiral shell shape hole screw-thread fit is connected with longitudinal spiral shell shape bar, is connected with the 4th electricity favourable turn at the top of the longitudinal direction spiral shell shape bar, the 4th electricity
The setting of favourable turn outer surface is slided in top of chamber inner wall and connection fixed thereto the described 4th, the second sliding block bottom right side
Equipped with the 4th oblique surface to be slidably connected with third oblique surface conflict.
Preferably technical solution, it is described second support spin axis include outer surface be arranged right side the support foot and
It makes a connection with the 5th electricity that foot is fixedly connected is supported, the 5th electricity favourable turn left side is connected with to be oppositely arranged with first fastener
The second fastener.
Preferably technical solution, the skid include sliding wheel, wheel bar and brake stop, the sliding wheel and institute
It states wheel bar to be fixedly connected, the wheel bar is connected with the support foot front-rear side walls turn, and brake stop top is fixed and set
It sets in the bottom surface for supporting foot, can enhance whole flexibility by the way that the skid is arranged.
The beneficial effects of the invention are as follows：
Chamber is slided 1. being corresponded in the pipe fitting welding device for passing through both sides above and below deep gouge and setting first, first slides chamber far from deep gouge
Side sets to the second of rear side stretching, extension setting and slides chamber and the setting that connects, and second slides second that intracavitary sets front and back stretching, extension setting
Spiral shell shape bar, screw-thread fit connects pushing block on the second spiral shell shape bar, and first, which slides inner wall on the right side of chamber, gets close to deep gouge side and limit row block, the
One, which slides intracavitary, is slidably connected longitudinal sliding block, longitudinal sliding block get close to deep gouge side set inside penetration piece welder and with
Bar is slided in the connection that the pipe fitting welding device is slidably connected, and the first connection for sliding intracavitary, which is slided bar and wrapped around, sets elastic force
Part sets the first electricity favourable turn in longitudinal sliding block, and the first electricity favourable turn gets close to connection and slides bar side turn cooperation spin axis, and spin axis is separate
Bar is slided in first electricity favourable turn side perforation connection and the connection slides that bar stretches into deep gouge and end is fixed and sets plumb joint, revolves
Axis slides bar turn and is connected with connecting, and to realize the flexible work of automatic control soldering head, can meet for different straight
The pipe fitting of diameter size is welded, by the second spiral shell shape bar drive pushing block on the second oblique surface and the first oblique surface slide conflict
Cooperation, to realize that precision welding is adjusted.
2. including being arranged to support the third in foot to slide chamber and setting and slide in third in left side by the first support spin axis
The 4th of top slides chamber on the left of an actor's rendering of an operatic tune, and third slides intracavitary and horizontally slips the first sliding block of connection, the first sliding block left-hand end
If third oblique surface, the first sliding block right-hand end is fixed to set stretches and penetrates through that left side supports foot right side slides bar to the right,
Bar right end turn the first fastener of mating connection is slided, the rod outer surface that slides that third slides intracavitary sets the second spring element,
4th, which slides intracavitary, slides up and down the second sliding block of connection, and the spiral shell shape for stretching down setting is set in the second sliding block top end surface
Hole, the longitudinal spiral shell shape bar of spiral shell shape hole screw-thread fit connection, longitudinal spiral shell shape bar top are connected with the 4th electricity favourable turn, the 4th electric favourable turn appearance
Face setting is slided in top of chamber inner wall the 4th and connection fixed thereto, the second sliding block bottom right side set tiltedly to lead with third
Face contradicts the 4th oblique surface being slidably connected, and to the pipe fitting that is easy for installation and removal, improves working efficiency.
3. by the second support spin axis include outer surface be arranged right side support foot and with support that foot is fixedly connected the
Five electricity favourable turns, the second fastener that the 5th electricity favourable turn left side connection is oppositely arranged with the first fastener, to realize outside to pipe fitting
Surface carries out turn welding.
4. setting the first spiral shell shape bar of left and right stretching, extension setting by slide slot, the connection of the first spiral shell shape bar screw-internal thread fit is slided
Block, the first spiral shell shape bar right-hand end and the second electricity favourable turn connect, to realize that automatically controlling pipe fitting welding device or so slides, to
Left and right is carried out to pipe fitting and slides welding, improves welding efficiency.
5. the configuration of the present invention is simple, installation and removal are convenient, and double plumb joints are set in pipe fitting welding device, improve welding effect
Rate can meet the pipe fitting welding work of different-diameter size.
Description of the drawings
The present invention is described in detail by following specific embodiment and attached drawing for ease of explanation,.
Fig. 1 is a kind of pipe fitting welding device internal structure schematic diagram of the present invention；
Fig. 2 is the pipe fitting welding device internal structure schematic diagram of the present invention；
Fig. 3 is the internal structure schematic diagram of the plumb joint of the present invention.
Specific implementation mode
As shown in Figure 1, Figure 2 and Figure 3, a kind of pipe fitting welding device of the invention, including by cross bar 31 and it is fixed on institute
The frame body 3 that the support foot 32 of 31 left and right sides bottom of cross bar forms is stated, slide slot 311 is equipped in 31 bottom end face of the cross bar,
The slide slot 311 is equipped with the first spiral shell shape bar 3110 of left and right stretching, extension setting, and 3110 screw-internal thread fit of the first spiral shell shape bar connects
It is connected to sliding block 41,41 bottom of the sliding block is equipped with pipe fitting welding device 4, and it is heavy to be equipped in 4 front end of pipe fitting welding device
Slot 42 is correspondingly provided with first in the pipe fitting welding device 4 of about 42 both sides of the deep gouge and slides chamber 43, and described first slides
Chamber 43 is equipped with far from 42 side of the deep gouge to be stretched setting to rear side and slides chamber with described first slides that chamber connects second
45, described second slides the second spiral shell shape bar 451 equipped with front and back stretching, extension setting in chamber 45, screw thread on the second spiral shell shape bar 451
It is connected with pushing block 452, described first, which slides 43 rear side inner wall of chamber, gets close to 42 side of the deep gouge and be equipped with restricted driving block 44, described
First slides and slidably connects longitudinal sliding block 431 in chamber 43, and the longitudinal direction sliding block 431 is got close to 42 side of the deep gouge and is equipped with
It penetrates through the inside of the pipe fitting welding device 4 and bar 432 is slided in the connection that is slidably connected with the pipe fitting welding device, described first
It slides the connection in chamber 43 and slides bar 432 and wrap around equipped with spring element 433, the is equipped in the longitudinal direction sliding block 431
One electricity favourable turn 4311, the first electricity favourable turn 4311 get close to the connection and slide 432 side turn of bar and be combined with spin axis 4315, institute
State that spin axis 4315 slides bar 432 far from the first electricity favourable turn 4311 sides perforation connection and the connection is slided bar and stretched into
In the deep gouge 42 and end is fixed with plumb joint 4313, and the spin axis 4315 slides 432 turn of bar with the connection and matches
Connection is closed, plush copper 4312, the left and right sides are fixed on longitudinal direction 431 end wall far from 44 side of restricted driving block of sliding block
The support foot 32 in be respectively equipped with the first support spin axis 6 and second and support spin axis 7, described first supports spin axis 6 and described
Second support spin axis 7 is clamping to have pipe fitting 5,4313 left side of the plumb joint to be provided with argon gas inlet pipe 4301, and argon gas inlet pipe 4301 is worn
The saturating pipe fitting welding device 4,4313 middle part of the plumb joint are provided with tungsten electrode 4302, and 4302 lower end of the tungsten electrode is provided with spray
Mouth 4303,32 bottom of support foot are provided with skid.
Wherein, 3110 left-hand end of the first spiral shell shape bar is connected with 311 inner left wall turn of the slide slot, described
First spiral shell shape bar, 3110 right-hand end is connect with the second electricity favourable turn 3111, and 3111 outer surfaces of the second electricity favourable turn are arranged in the cunning
In 311 right side of row slot and connection fixed thereto, to realize that automatically controlling pipe fitting welding device 4 or so slides, to pipe
Part 5 carries out left and right and slides welding, improves welding efficiency.
Wherein, 45 front inner wall turn of chamber mating connection is slided in 451 front end of the second spiral shell shape bar with described second, described
Second spiral shell shape bar, 451 rear end is connect with third electricity favourable turn 453, and the third electricity makes a connection the setting of 453 outer surfaces in second cunning
In 45 trailing flank of an actor's rendering of an operatic tune and connection fixed thereto realizes control plumb joint to realize that automatically controlling pushing block 452 or so slides
4313 pairs of conflicts of pipe fitting 5 are slided and are disconnected and slide work.
Wherein, the plush copper 4312 and longitudinal sliding block 431 get close to described second and slide 45 side of chamber equipped with first
Oblique surface 4314, the pushing block 452 get close to described first slide 43 side of chamber be equipped with to first oblique surface 4314 slide
Row contradicts the second oblique surface 4521 of cooperation, prevents longitudinal sliding block 431 from sliding the excess of stroke to realize.
Wherein, it is described first support spin axis 6 include be arranged left side it is described support foot 32 in third slide chamber 63 and
It is arranged to slide in the third and the 4th slides chamber 64 above the left side of chamber 63, the third slides the connection that horizontally slips in chamber 63
One sliding block 631,631 left-hand end of the first sliding block are equipped with third oblique surface 632,631 right-hand end of the first sliding block
Be fixed with stretch and penetrate through to the right left side it is described support foot 32 right side slide bar 62, it is described to slide 62 right end of bar
Turn is connected with the first fastener 61, and the third slides 62 outer surface of bar of sliding in chamber 63 and is equipped with the second elastic force
Part 633, the described 4th slides to slide up and down in chamber 64 and is connected with the second sliding block 641,641 top end surface of the second sliding block
Interior to be equipped with the spiral shell shape hole 643 for stretching down setting, 643 screw-thread fit of spiral shell shape hole is connected with longitudinal spiral shell shape bar 644, described vertical
It is connect to 644 top of spiral shell shape bar with the 4th electricity favourable turn 645, the 4th electricity favourable turn 645 outer surfaces setting is slided the described 4th
In 64 top inner wall of chamber and connection fixed thereto, 641 bottom right side of the second sliding block are equipped with tiltedly to lead with the third
Face 632 contradicts the 4th oblique surface 642 being slidably connected, and to the pipe fitting that is easy for installation and removal, improves working efficiency.
Wherein, the second support spin axis 7 includes that outer surface is arranged the support foot 32 on right side and consolidates with foot is supported
Surely the 5th electricity favourable turn 72 connected, 72 left side of the 5th electricity favourable turn are connected with the be oppositely arranged with first fastener 61
Two fasteners 71 carry out turn welding to realize to outer surface of pipe fittings.
Wherein, the skid includes sliding wheel 322, wheel bar 321 and brake stop 323, the sliding wheel 322 with it is described
Wheel bar 321 is fixedly connected, and the wheel bar 321 is connected with the 32 front-rear side walls turn of support foot, and the brake stop 323 is pushed up
End is fixed at the bottom surface for supporting foot 32, can enhance whole flexibility by the way that the skid is arranged.
When original state, 641 top end surface of the second sliding block slides the conflict of 64 inner roof wall of chamber with the 4th, at this point, first slides
Row block 631 is made 632 upper lateral section of third oblique surface in the first sliding block 631 be slided with second by the conflict of the second spring element 633
642 lower lateral section of the 4th oblique surface on 641 bottom of row block contradicts, meanwhile, pushing block 452 slides 45 rightmost side of chamber position positioned at second
It sets, at this point, longitudinal sliding block 431 is contradicted by spring element 433, so that longitudinal sliding block 431 is slided positioned at first farthest in chamber 43
From 42 side of deep gouge, at this point, the first oblique surface 4314 and the second oblique surface 4521 are off-state.
Weld-end fittings is needed in use, sliding pipe fitting 5 first, makes the 71 clamping cooperation of 5 right-hand end of pipe fitting and the second fastener,
Then 5 left-hand end of pipe fitting is slided into 61 relative position of the first fastener, at this point, longitudinal by 645 control of the 4th electricity favourable turn
644 turn of spiral shell shape bar drives the second sliding block 641 to slide chamber 64 along the 4th and in downward direction slides by longitudinal spiral shell shape bar 644, this
When, the 4th oblique surface 642 slides conflict cooperation with third oblique surface 632, and the first sliding block 631 is made to overcome the second spring element 633
Conflict drive is slided bar 62 and is slided towards right side, until the first fastener 61 and the clamping cooperation of 5 left-hand end of pipe fitting, then control the 4th
Electricity favourable turn 645 stops turns, at this point, pipe fitting 5 is located in deep gouge 42, meanwhile, pipe fitting 5 be located at upper and lower both sides plumb joint 4313 it
Between, at this point, driving 451 turns of the second spiral shell shape bar by third electricity favourable turn 453, drive pushing block 452 along the by the second spiral shell shape bar 451
Two slide chamber 45 slides towards left side, and pushing block 452 and the first oblique surface 4314 is made to contradict and slide cooperation, at this point, longitudinal sliding block
431 overcome the conflict of spring element 433 that connection is driven to slide bar 432 slides 43 side of chamber and slides towards far from first, and is slided by connection
Row bar 432 drives plumb joint 4313 to be slided towards 5 outer surface side of pipe fitting, until when plumb joint 4313 is contradicted with 5 outer surface side of pipe fitting,
At this point, control third electricity favourable turn 453 stops turn, last the first electricity of control simultaneously favourable turn 4311 and the 5th electricity favourable turn 72 start work
Make, at this point, driving spin axis 4315 and spin axis 4315 far from the first electricity 4311 side ends of favourable turn by the first electricity favourable turn 4311
4313 turn of plumb joint, meanwhile, the 5th electricity favourable turn 72 drives the first fastener 61, the second fastener 71 and the first fastener 61
And the second pipe fitting turn between fastener 71, at this point, being made a connection 3111 controls by the second electricity, the first spiral shell shape bar 3110 is positive and negative
Turn, makes the first spiral shell shape bar 3110 that sliding block 41 be driven to be slided along 311 left and right directions of slide slot.
The beneficial effects of the invention are as follows：
Chamber is slided 1. being corresponded in the pipe fitting welding device for passing through both sides above and below deep gouge and setting first, first slides chamber far from deep gouge
Side sets to the second of rear side stretching, extension setting and slides chamber and the setting that connects, and second slides second that intracavitary sets front and back stretching, extension setting
Spiral shell shape bar, screw-thread fit connects pushing block on the second spiral shell shape bar, and first, which slides inner wall on the right side of chamber, gets close to deep gouge side and limit row block, the
One, which slides intracavitary, is slidably connected longitudinal sliding block, longitudinal sliding block get close to deep gouge side set inside penetration piece welder and with
Bar is slided in the connection that the pipe fitting welding device is slidably connected, and the first connection for sliding intracavitary, which is slided bar and wrapped around, sets elastic force
Part sets the first electricity favourable turn in longitudinal sliding block, and the first electricity favourable turn gets close to connection and slides bar side turn cooperation spin axis, and spin axis is separate
Bar is slided in first electricity favourable turn side perforation connection and the connection slides that bar stretches into deep gouge and end is fixed and sets plumb joint, revolves
Axis slides bar turn and is connected with connecting, and to realize the flexible work of automatic control soldering head, can meet for different straight
The pipe fitting of diameter size is welded, by the second spiral shell shape bar drive pushing block on the second oblique surface and the first oblique surface slide conflict
Cooperation, to realize that precision welding is adjusted.
2. including being arranged to support the third in foot to slide chamber and setting and slide in third in left side by the first support spin axis
The 4th of top slides chamber on the left of an actor's rendering of an operatic tune, and third slides intracavitary and horizontally slips the first sliding block of connection, the first sliding block left-hand end
If third oblique surface, the first sliding block right-hand end is fixed to set stretches and penetrates through that left side supports foot right side slides bar to the right,
Bar right end turn the first fastener of mating connection is slided, the rod outer surface that slides that third slides intracavitary sets the second spring element,
4th, which slides intracavitary, slides up and down the second sliding block of connection, and the spiral shell shape for stretching down setting is set in the second sliding block top end surface
Hole, the longitudinal spiral shell shape bar of spiral shell shape hole screw-thread fit connection, longitudinal spiral shell shape bar top are connected with the 4th electricity favourable turn, the 4th electric favourable turn appearance
Face setting is slided in top of chamber inner wall the 4th and connection fixed thereto, the second sliding block bottom right side set tiltedly to lead with third
Face contradicts the 4th oblique surface being slidably connected, and to the pipe fitting that is easy for installation and removal, improves working efficiency.
3. by the second support spin axis include outer surface be arranged right side support foot and with support that foot is fixedly connected the
Five electricity favourable turns, the second fastener that the 5th electricity favourable turn left side connection is oppositely arranged with the first fastener, to realize outside to pipe fitting
Surface carries out turn welding.
4. setting the first spiral shell shape bar of left and right stretching, extension setting by slide slot, the connection of the first spiral shell shape bar screw-internal thread fit is slided
Block, the first spiral shell shape bar right-hand end and the second electricity favourable turn connect, to realize that automatically controlling pipe fitting welding device or so slides, to
Left and right is carried out to pipe fitting and slides welding, improves welding efficiency.
5. the configuration of the present invention is simple, installation and removal are convenient, and double plumb joints are set in pipe fitting welding device, improve welding effect
Rate can meet the pipe fitting welding work of different-diameter size.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
The change or replacement expected without creative work, should be covered by the protection scope of the present invention.Therefore, of the invention
Protection domain should be determined by the scope of protection defined in the claims.
Claims (7)
- Include by cross bar and being fixed on the frame that the support foot of bottom at left and right sides of cross bar forms 1. a kind of pipe fitting welding device Body, it is characterised in that：Slide slot is equipped in cross bar bottom end face, slide slot is equipped with the first spiral shell shape bar of left and right stretching, extension setting, the One spiral shell shape bar screw-internal thread fit is connected with sliding block, and sliding block bottom is equipped with pipe fitting welding device, in pipe fitting welding device front end First being correspondingly provided in the pipe fitting welding device of both sides equipped with deep gouge, above and below deep gouge and sliding chamber, first slides chamber far from deep gouge one Side, which is equipped with, stretches setting to rear side and slides chamber with described first slides that chamber connects second, second slide intracavitary be equipped with it is front and back The the second spiral shell shape bar for stretching setting, screw-thread fit is connected with pushing block on the second spiral shell shape bar, first slide inner wall on rear side of chamber get close to it is heavy Slot side is equipped with restricted driving block, and first, which slides intracavitary, slidably connects longitudinal sliding block, and longitudinal sliding block is got close to deep gouge side and is equipped with Bar is slided in the connection being slidably connected inside penetration piece welder and with the pipe fitting welding device, and first slides the company of intracavitary It connects and slides bar and wrap around equipped with spring element, the first electricity is equipped in longitudinal sliding block and is made a connection, the first electricity favourable turn gets close to connection and slides The turn of bar side is combined with spin axis, and spin axis slides bar far from the first electricity favourable turn side perforation connection and the connection is slided bar and stretched into In deep gouge and end is fixed with plumb joint, spin axis and connect and slides bar turn mating connection, and longitudinal sliding block is far from restricted driving It is fixed with plush copper on the end wall of block side, the first support spin axis and second is respectively equipped in the support foot of the left and right sides and supports rotation Axis, the first support spin axis and second support spin axis is clamping to have pipe fitting, argon gas inlet pipe, argon gas inlet pipe are provided on the left of the plumb joint The pipe fitting welding device is penetrated, is provided with tungsten electrode in the middle part of the plumb joint, the tungsten electrode lower end is provided with nozzle, the support Foot bottom is provided with skid.
- 2. a kind of pipe fitting welding device according to claim 1, it is characterised in that：The first spiral shell shape bar left-hand end and institute Slide slot inner left wall turn mating connection is stated, the first spiral shell shape bar right-hand end and the second electricity favourable turn connect, second electricity Favourable turn outer surface is arranged in the slide slot right side and connection fixed thereto.
- 3. a kind of pipe fitting welding device according to claim 2, it is characterised in that：The second spiral shell shape bar front end with it is described Second slides chamber front inner wall turn mating connection, and the second spiral shell shape rod rear end is connected with third electricity favourable turn, the third electricity The setting of favourable turn outer surface is slided in chamber trailing flank and connection fixed thereto described second.
- 4. a kind of pipe fitting welding device according to claim 3, it is characterised in that：The plush copper and longitudinal sliding block Get close to described second slide chamber side be equipped with the first oblique surface, the pushing block get close to described first slide chamber side be equipped with to First oblique surface slides the second oblique surface for contradicting cooperation.
- 5. a kind of pipe fitting welding device according to claim 4, it is characterised in that：Described first supports that spin axis includes setting Support the third in foot slides chamber and is arranged to slide on the left of chamber the 4th of top in the third and slide chamber left side is described, institute State third slide intracavitary horizontally slip connection the first sliding block, the first sliding block left-hand end be equipped with third oblique surface, it is described First sliding block right-hand end is fixed with stretches and penetrates through the left side bar that slides for supporting foot right side to the right, described to slide Bar right end turn is connected with the first fastener, and the rod outer surface that slides that the third slides intracavitary is equipped with second Spring element, the described 4th, which slides intracavitary, slides up and down and is connected with the second sliding block, is equipped in the second sliding block top end surface Stretch down the spiral shell shape hole of setting, spiral shell shape hole screw-thread fit is connected with longitudinal spiral shell shape bar, at the top of the longitudinal direction spiral shell shape bar with 4th electricity favourable turn connection, the 4th electricity favourable turn outer surface setting are slided in top of chamber inner wall and company fixed thereto the described 4th It connects, the second sliding block bottom right side is equipped with to contradict the 4th oblique surface being slidably connected with the third oblique surface.
- 6. a kind of pipe fitting welding device according to claim 5, it is characterised in that：Described second supports that spin axis includes appearance Face is arranged the support foot on right side and makes a connection with the 5th electricity that foot is fixedly connected is supported, the 5th electricity favourable turn left side connection There is the second fastener being oppositely arranged with first fastener.
- 7. a kind of pipe fitting welding device according to claim 1, it is characterised in that：The skid include sliding wheel, Wheel bar and brake stop, the sliding wheel are fixedly connected with the wheel bar, and the wheel bar is matched with the support foot front-rear side walls turn Connection is closed, brake stop top is fixed at the bottom surface for supporting foot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710305393.0A CN107009083B (en) | 2017-05-03 | 2017-05-03 | A kind of pipe fitting welding device |
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| CN201710305393.0A CN107009083B (en) | 2017-05-03 | 2017-05-03 | A kind of pipe fitting welding device |
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| CN107009083A CN107009083A (en) | 2017-08-04 |
| CN107009083B true CN107009083B (en) | 2018-08-07 |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112517720A (en) * | 2020-12-19 | 2021-03-19 | 河南江州电气有限公司 | Waterproof top cap one shot forming device of mechanism case |
| CN113319488A (en) * | 2021-06-21 | 2021-08-31 | 芜湖常瑞汽车部件有限公司 | Mechanical arm welding gun connecting device for welding automobile parts |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4368375A (en) * | 1976-02-03 | 1983-01-11 | The Merrick Corporation | Welding torch oscillating mechanical apparatus |
| CN201471060U (en) * | 2009-05-25 | 2010-05-19 | 武昌船舶重工有限责任公司 | Circumferential surface automatic surfacing device |
| CN201483153U (en) * | 2009-08-28 | 2010-05-26 | 桂林狮达机电技术工程有限公司 | Electron beam welder for automobile rear axle |
| CN202344147U (en) * | 2011-12-09 | 2012-07-25 | 青岛凯能锅炉设备有限公司 | Automatic soldering machine for needle pipe |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005177787A (en) * | 2003-12-17 | 2005-07-07 | Babcock Hitachi Kk | Welding machine for boiler wall panel |
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2017
- 2017-05-03 CN CN201710305393.0A patent/CN107009083B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4368375A (en) * | 1976-02-03 | 1983-01-11 | The Merrick Corporation | Welding torch oscillating mechanical apparatus |
| CN201471060U (en) * | 2009-05-25 | 2010-05-19 | 武昌船舶重工有限责任公司 | Circumferential surface automatic surfacing device |
| CN201483153U (en) * | 2009-08-28 | 2010-05-26 | 桂林狮达机电技术工程有限公司 | Electron beam welder for automobile rear axle |
| CN202344147U (en) * | 2011-12-09 | 2012-07-25 | 青岛凯能锅炉设备有限公司 | Automatic soldering machine for needle pipe |
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| CN107009083A (en) | 2017-08-04 |
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