CN107962295A - A kind of laser welding apparatus for the welding of irregular metal pipe periphery - Google Patents
A kind of laser welding apparatus for the welding of irregular metal pipe periphery Download PDFInfo
- Publication number
- CN107962295A CN107962295A CN201711294646.5A CN201711294646A CN107962295A CN 107962295 A CN107962295 A CN 107962295A CN 201711294646 A CN201711294646 A CN 201711294646A CN 107962295 A CN107962295 A CN 107962295A
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- Prior art keywords
- welding
- screw rod
- plate
- slide
- nut
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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
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/20—Bonding
- B23K26/21—Bonding by welding
- B23K26/24—Seam 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
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/70—Auxiliary operations or equipment
- B23K26/702—Auxiliary equipment
-
- 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 present invention relates to a kind of laser welding apparatus, more particularly to a kind of laser welding apparatus for the welding of irregular metal pipe periphery.The technical problem to be solved in the present invention is to provide a kind of laser welding apparatus for the welding of irregular metal pipe periphery welded to irregular metal pipe that can be fixed to irregular metal pipe, can stablize in welding process.In order to solve the above-mentioned technical problem, the present invention provides such a laser welding apparatus for the welding of irregular metal pipe periphery, include bottom plate, the first fixed plate, the first slide, the first sliding block, the first contiguous block, laser, the first screw rod, support plate, installing plate, first bearing seat etc.；Right side is provided with the first fixed plate by welding on bottom plate.Invention achieves the effect welded to irregular metal pipe that can be fixed to irregular metal pipe, can stablize in welding process.
Description
Technical field
The present invention relates to a kind of laser welding apparatus, more particularly to a kind of laser for the welding of irregular metal pipe periphery
Welding equipment.
Background technology
Laser-beam welding machine mainly for thin-walled material, precision component welding, it can be achieved that spot welding, butt welding, stitch welding, sealing
Weldering etc., depth-to-width ratio is high, and weld width is small, and heat affected area is small, deformation is small, and speed of welding is fast, and smooth welded seam, beauty, postwelding need not
Processing only needs simple process, and weldquality is high, and pore-free, accurately controls, and focal spot is small, and positioning accuracy is high, easily realizes
Automation.Laser-beam welding machine is the laser pulse using high-energy to the local heating in material progress tiny area, laser spoke
Diffusion inside of the energy penetrated by heat transfer to material, forms specific molten bath after material is melted.
At present when being welded to irregular metal tube, it is difficult to which weldering is fixed to irregular metal tube
Connect, the mass ratio that this has also resulted in welding is relatively low, that is to say, that during welding, it is difficult to irregular metal pipe
The laser welding that weld is stablized.
Therefore there is an urgent need for research and develop it is a kind of irregular metal pipe can be fixed, can stablize in welding process to not advising
The laser welding apparatus for the welding of irregular metal pipe periphery that then metal tube is welded is overcome at present to irregular
When metal tube carries out laser welding in the presence of be difficult irregular metal pipe is fixed, be difficult stable in welding process to not advising
The shortcomings that then metal tube is welded.
The content of the invention
（1）Technical problems to be solved
The present invention in order to overcome at present to irregular metal pipe carry out laser welding when exist be difficult to irregular metal pipe into
Be difficult in row fixation, welding process it is stable the shortcomings that welding to irregular metal pipe, the invention solves technology ask
Topic, which is to provide, irregular metal pipe is fixed, being welded to irregular metal pipe of can stablizing in welding process
It is a kind of for irregular metal pipe periphery welding laser welding apparatus.
（2）Technical solution
In order to solve the above technical problem, the present invention provides such a Laser Welding for the welding of irregular metal pipe periphery
Equipment is connect, includes bottom plate, the first fixed plate, the first slide, the first sliding block, the first contiguous block, laser, the first screw rod, branch
Fagging, installing plate, first bearing seat, bull stick, the second fixed plate, first clamping plate, the second slide, the second sliding block, second clamping plate,
Two screw rods and the first nut, right side is provided with the first fixed plate by welding on bottom plate, and upside is logical in the first fixed plate
Cross bolted mode and the first slide is installed, the first slide inner sliding type is connected with the first sliding block, and the first sliding block left end leads to
The mode for crossing welding is provided with the first contiguous block, and the first contiguous block passes on left bolted mode and is provided with laser, the
The first threaded hole is provided with the upside of one fixed plate, the first screw rod is rotary with the first threaded hole, the first screw rod lower end is rotatably connected to
On the upside of first sliding block, bottom plate upper left side is provided with support plate by welding, and support plate right side passes through welding in both sides up and down
Mode installing plate is installed, right side is provided with first bearing seat, first bearing seat by bolted connection in installing plate
It is interior that bull stick is connected with by way of interference connection, the second fixed plate is installed by welding, second is solid on the inside of bull stick
Left is provided with first clamping plate by welding on the inside of fixed board, and right side is pacified by bolted connection in the second fixed plate
Equipped with the second slide, the second slide inner sliding type is connected with the second sliding block, is provided with by welding on the inside of the second sliding block
Second clamping plate, the second fixed plate outside are provided with the one one word hole, and the 2nd 1 word hole is located in front of bull stick, passes through on the outside of the second sliding block
The mode of welding is provided with the second screw rod, and the second screw rod is reached on the outside of the second fixed plate by the one one word hole, on the second screw rod
The first nut is rotary with, the first nut and the second screw rod coordinate.
Preferably, the 3rd slide, the 3rd sliding block and the 3rd screw rod, the side that the interior right side of bottom plate is bolted have been further included
Formula is provided with the 3rd slide, and the 3rd slide inner sliding type is connected with the 3rd sliding block, and the 3rd upper end of slide block is pacified by welding
Mounted in the first fixed plate lower end, the second threaded hole is provided with the right side of bottom plate, the 3rd screw rod is rotary with the second threaded hole, the 3rd screw rod is left
End is rotary to be connected to the 3rd sliding block right end, and the 3rd screw rod and the 3rd threaded hole coordinate.
Preferably, constant spacing regulating device has been further included, constant spacing regulating device includes the second contiguous block, leads
Rail, guide sleeve, the second nut, the 4th screw rod and the first briquetting, support plate right side are equipped with constant spacing regulating device, support plate right side
Upper and lower both sides are provided with the second contiguous block by welding, are provided with and lead by welding between the second contiguous block
Rail, slidingtype is connected with two guide sleeves on guide rail, and guide sleeve right end is provided with installing plate, installing plate left outer by welding
Side is provided with the second nut by welding, and being rotated in the second nut has the 4th screw rod, and the 4th screw rod is matched somebody with somebody with the second nut
Close, the 4th screw rod left end is rotatably connected with the first briquetting.
Preferably, scale plate and pointer have been further included, right is connected with quarter by bolted connection on front side of support plate
Plate is spent, the mode that guide sleeve passes on left welding is provided with pointer.
Preferably, fixed workpiece welding position regulating device has been further included, fixed workpiece welding position regulating device includes
Have the 3rd contiguous block, the 4th slide, the first rack, Four-slider, first rotating shaft, first gear, the second shaft, second gear and
Crank, the second fixed plate outside are equipped with fixed workpiece welding position regulating device, and the left and right sides passes through weldering on the outside of the second fixed plate
The mode connect is provided with the 3rd contiguous block, and the 3rd contiguous block lower end is provided with the 4th slide, the 4th slide by welding
Inside it is connected with the first rack by bolted connection, the 4th slide inner sliding type is connected with Four-slider, outside Four-slider
Side is installed on the inside of bull stick by welding, and rotating middle part formula is connected with first rotating shaft on front side of Four-slider, first rotating shaft
On be connected with first gear, first gear is engaged with the first rack, and front is rotary on the inside of bull stick is connected with the second shaft, second
Second gear is connected with shaft, second gear is engaged with first gear, and rotatably crank is connected with front side of second gear.
Preferably, the 3rd nut, the 5th screw rod and the second rack have been further included, right is by way of welding machine on front side of bull stick
3rd nut is installed, the 5th screw rod is rotary with the 3rd nut, the 5th screw rod and the 3rd nut coordinate, the rotation of the 5th screw rod left end
Formula is connected with the second rack, and the second rack is engaged with second gear.
Preferably, further included extension device, extend device include connecting plate, the 5th slide, the 5th sliding block, push rod,
Second bearing seat, the 3rd shaft, turntable, the 3rd gear and the 3rd rack, upper and lower both sides guide sleeve right side, which is equipped with, extends device, guide sleeve
Right end is provided with connecting plate by welding, is provided with the 5th slide in connecting plate by bolted connection, and the 5th
Slide inner sliding type is connected with the 5th sliding block, and the 5th sliding block right end is provided with push rod by welding, and push rod right end passes through
The mode of welding is installed on installing plate left end, and second bearing seat is provided with by bolted connection on the inside of the 5th sliding block, the
The 3rd shaft is connected with by way of interference connection in two bearing bracket, the 2nd 1 word hole, the 3rd shaft are provided with the inside of connecting plate
Reached by the 3rd shaft on the inside of connecting plate, the 3rd tooth is installed by bolted connection on inner wall on rear side of the 2nd 1 word hole
Bar, is connected with the 3rd gear on the position that the 3rd shaft is located in the 2nd 1 word hole, and the 3rd gear is engaged with the 3rd rack, and the 3rd
Turntable is installed by welding on the inside of shaft.
Preferably, 3rd bearing seat, the 4th nut, the 6th screw rod and the second briquetting have been further included, has been connected on the right side of the 3rd shaft
3rd bearing seat is connected to, the 4th nut is installed by welding on the right side of 3rd bearing seat, the 6th is rotary with the 4th nut
Screw rod, the 6th screw rod and the 4th nut coordinate, and the outer side rotary of the 6th screw rod is connected with the second briquetting.
Operation principle：When user needs to carry out laser welding to the periphery of metal tube, user will can need to swash
The metal tube of photocoagulation is individually positioned in two first clamping plate rights, then promotes second clamping plate to be moved to the left, second clamping plate is led to
Cross the second sliding block to be moved to the left in the second slide, second clamping plate and first clamping plate is fixed metal tube, then rotate first
Nut, the first nut make the first nut touch on the outside of the second fixed plate by the precession inwardly of the cooperation with the second screw rod, from
And metal tube is fixed, fix after rotation the first screw rod, the first screw rod by the cooperation with the first threaded hole above and below
Precession, the first screw rod promotes the first sliding block to be moved up and down in the first slide, so that drive the first contiguous block to move up and down, so that
Drive laser to move up and down, make the position of laser welding needed for laser alignment metal tube, then open laser to metal
Pipe is irradiated welding, then rotation upside bull stick, and upside bull stick is rotated in the first bearing seat of upside, upside bull stick rotation band
Dynamic second fixed plate rotation, so that drive metal tube to rotate, so that drive the second fixed plate of downside to rotate by metal tube, so that
The comprehensive laser welding of periphery is carried out to metal tube.
Because having further included the 3rd slide, the 3rd sliding block and the 3rd screw rod, the interior right side of bottom plate is by bolted connection
3rd slide is installed, the 3rd slide inner sliding type is connected with the 3rd sliding block, and the 3rd upper end of slide block is installed by welding
In the first fixed plate lower end, the second threaded hole is provided with the right side of bottom plate, the 3rd screw rod, the 3rd screw rod left end are rotary with the second threaded hole
Rotary to be connected to the 3rd sliding block right end, the 3rd screw rod and the 3rd threaded hole coordinate, when user is to larger or less gold
When category pipe is welded, or need to the center of circle of metal tube and the pivot of the second fixed plate not on same point
During the welding carried out, need to ensure will not using at this time very greatly for the defocusing amount change of laser and metal tube welding edge at this time
Family can rotate the 3rd screw rod, and for the 3rd screw rod by the cooperation left and right precession with the second threaded hole, the 3rd screw rod drives the 3rd to slide
Block moves left and right in the 3rd slide, and the 3rd sliding block drives the first fixed plate to move left and right, so that drive laser to move left and right,
So as to change the distance between laser and metal tube welding edge, defocusing amount is also just changed.
Because having further included constant spacing regulating device, constant spacing regulating device includes the second contiguous block, guide rail, leads
Set, the second nut, the 4th screw rod and the first briquetting, support plate right side are equipped with constant spacing regulating device, and support plate right side is up and down
Both sides are provided with the second contiguous block by welding, are provided with guide rail by welding between the second contiguous block, lead
Slidingtype is connected with two guide sleeves on rail, and guide sleeve right end is provided with installing plate by welding, and left leads on the outside of installing plate
The mode for crossing welding is provided with the second nut, and being rotated in the second nut has the 4th screw rod, and the 4th screw rod and the second nut coordinate, the
Four screw rod left ends are rotatably connected with the first briquetting, when user needs to carry out laser welding to shorter or longer metal tube
When, user can move up and down the installing plate of both sides, and installing plate is moved up and down by guide sleeve on guide rail, so as to drive installation
Plate moves up and down, so as to change the distance between both sides installing plate and the distance between both sides first clamping plate, so as to fixation
The metal tube of different length, when choosing required constant spacing, user can rotate the 4th screw rod, the 4th screw rod by with
The cooperation of second nut precession to the left, the 4th screw rod promote the first briquetting to be moved to the left, the first briquetting is touched guide rail, so that
Guide sleeve is fixed on this position and is no longer moved.
Because having further included scale plate and pointer, right is connected with scale by bolted connection on front side of support plate
Plate, the mode that guide sleeve passes on left welding are provided with pointer, and when guide sleeve is during moving up and down, guide sleeve will be driven on pointer
Lower movement, makes pointer refer on scale plate, and user can refer to the position on scale plate more accurately to determine according to pointer
The distance between installing plate and the distance of required movement.
Because having further included fixed workpiece welding position regulating device, fixed workpiece welding position regulating device includes the
Three contiguous blocks, the 4th slide, the first rack, Four-slider, first rotating shaft, first gear, the second shaft, second gear and shake
Equipped with workpiece welding position regulating device is fixed on the outside of the second fixed plate, the second fixed plate outside left and right sides passes through welding
Mode the 3rd contiguous block is installed, the 3rd contiguous block lower end is provided with the 4th slide by welding, in the 4th slide
The first rack is connected with by bolted connection, and the 4th slide inner sliding type is connected with Four-slider, Four-slider outside
It is installed on by welding on the inside of bull stick, rotating middle part formula is connected with first rotating shaft on front side of Four-slider, in first rotating shaft
First gear is connected with, first gear is engaged with the first rack, and front is rotary on the inside of bull stick is connected with the second shaft, second turn
Second gear is connected with axis, second gear is engaged with first gear, is rotatably connected with crank on front side of second gear, is worked as user
When needing that the weld horizontal position of metal tube is adjusted, that is, the position of the metal tube welding of welding needed for both sides,
After user fixes metal tube, user can rotate clockwise crank, and crank rotation drives second gear to rotate clockwise, the
The rotation of two gears drives the first gear being engaged with to rotate counterclockwise, and first gear is rotated on the first rack, so as to drive
4th slide is moved to the left on Four-slider, so as to drive the 3rd contiguous block to be moved to the left, the 3rd contiguous block drives second to consolidate
Fixed board is moved to the left, so as to drive metal tube to be moved to the left, so that the position between the metal tube of both sides is changed, if user needs
Metal tube is moved right, then rotation crank can counterclockwise.
Because having further included the 3rd nut, the 5th screw rod and the second rack, right is pacified by way of welding machine on front side of bull stick
Equipped with the 3rd nut, the 5th screw rod is rotary with the 3rd nut, the 5th screw rod and the 3rd nut coordinate, and the 5th screw rod left end is rotary
The second rack is connected with, the second rack is engaged with second gear, when user is in the location determination that rotation crank is between metal tube
After good, user can rotate the 5th screw rod, and the 5th screw rod is promoted by the cooperation precession to the left with the 3rd nut, the 5th screw rod
Second rack is moved to the left, and the second rack is engaged with second gear, second gear is no longer rotated.
Because having further included extension device, extend device and include connecting plate, the 5th slide, the 5th sliding block, push rod, second
Bearing block, the 3rd shaft, turntable, the 3rd gear and the 3rd rack, upper and lower both sides guide sleeve right side, which is equipped with, extends device, guide sleeve right end
Connecting plate is installed by welding, the 5th slide, the 5th slide are installed by bolted connection in connecting plate
Inner sliding type is connected with the 5th sliding block, and the 5th sliding block right end is provided with push rod by welding, and push rod right end passes through welding
Mode be installed on installing plate left end, second bearing seat, the second axis are installed by bolted connection on the inside of the 5th sliding block
The 3rd shaft is connected with by way of interference connection in bearing, is provided with the 2nd 1 word hole on the inside of connecting plate, the 3rd shaft passes through
3rd shaft is reached on the inside of connecting plate, and the 3rd rack is provided with by bolted connection on inner wall on rear side of the 2nd 1 word hole,
The 3rd gear is connected with the position that 3rd shaft is located in the 2nd 1 word hole, the 3rd gear is engaged with the 3rd rack, the 3rd turn
Turntable is installed by welding on the inside of axis, when user needs to weld the metal tube of rule, for example one kind is not
The metal tube round platform of rule, at this time this metal tube round platform be possible to encounter guide rail when rotation or can not be revolved
Turn, at this moment user can rotary turnplate counterclockwise, turntable rotation drives the 3rd shaft to rotate counterclockwise, and the 3rd shaft is rotated in the
In two bearing bracket, the rotation of the 3rd shaft drives the 3rd gear to rotate counterclockwise, and the 3rd gear is rotated on the 3rd rack, so that band
Dynamic 5th sliding block moves right in the 5th slide, and the 5th sliding block, which moves right, will promote push rod to move right, and push rod promotes peace
Loading board moves right, so that the distance between installing plate and guide sleeve increase, so that first clamping plate and second clamping plate and guide rail
The distance between increase, this metal tube round platform metal can be fixed and welded.
Because having further included 3rd bearing seat, the 4th nut, the 6th screw rod and the second briquetting, it is connected with the right side of the 3rd shaft
3rd bearing seat, 3rd bearing seat right side are provided with the 4th nut, the 6th screw rod are rotary with the 4th nut by welding,
6th screw rod and the 4th nut coordinate, and the outer side rotary of the 6th screw rod is connected with the second briquetting, when user makes peace in rotary turnplate
When the distance between loading board and guide sleeve are enough, user can rotate the 6th screw rod, and the 6th screw rod passes through the cooperation with the 4th nut
Precession laterally, the 6th screw rod promote the second briquetting to move laterally, the second briquetting is touched contact plate, so that the 5th be slided
Block is fixed in the 5th slide and is no longer moved.
（3）Beneficial effect
Invention achieves irregular metal pipe can be fixed, can stablize in welding process to irregular metal pipe
The effect welded, irregular metal pipe is clamped by using first clamping plate and second clamping plate then using guide sleeve and
Its vertical position is adjusted in guide rail, the mode that its horizontal level is adjusted plus rotation crank, can be to very much
Metal tube is fixed.
Brief description of the drawings
Fig. 1 is the main structure diagram of the present invention.
Fig. 2 is the main structure diagram of the 3rd slide of the invention.
Fig. 3 is the first main structure diagram of constant spacing regulating device of the present invention.
Fig. 4 is second of main structure diagram of constant spacing regulating device of the present invention.
Fig. 5 is the main structure diagram of the fixed workpiece welding position regulating device of the present invention.
Fig. 6 is the main structure diagram of the 3rd nut of the invention.
Fig. 7 is the first main structure diagram that the present invention extends device.
Fig. 8 is second of main structure diagram that the present invention extends device.
Mark in attached drawing for：1- bottom plates, the first fixed plates of 2-, the first slides of 3-, the first sliding blocks of 4-, 5- first are connected
Block, 6- lasers, the first threaded holes of 7-, the first screw rods of 8-, 91- support plates, 9- installing plates, 10- first bearing seats, 11- bull sticks,
The second fixed plates of 12-, 13- first clamping plates, the second slides of 14-, the second sliding blocks of 15-, 16- second clamping plates, the one one word holes of 17-,
The second screw rods of 18-, the first nuts of 19-, the 3rd slides of 31-, the 3rd sliding blocks of 32-, the second threaded holes of 33-, the 3rd screw rods of 34-, 20-
Constant spacing regulating device, the second contiguous blocks of 201-, 202- guide rails, 203- guide sleeves, the second nuts of 204-, the 4th screw rods of 205-,
The first briquettings of 206-, 2031- scale plates, 2032- pointers, 21- fix workpiece welding position regulating device, the connections of 211- the 3rd
Block, the 4th slides of 212-, the first racks of 213-, 214- Four-sliders, 215- first rotating shafts, 216- first gears, 217- second
Shaft, 218- second gears, 219- cranks, the 3rd nuts of 2181-, the 5th screw rods of 2182-, the second racks of 2183-, 22- extend
Device, 221- connecting plates, the 5th slides of 222-, the 5th sliding blocks of 223-, 224- push rods, 225- second bearing seats, the 3rd turn of 226-
Axis, 227- turntables, the 3rd gears of 228-, the 2nd 1 word holes of 229-, the 3rd racks of 2210-, 2261- 3rd bearing seats, 2262-
Four nuts, the 6th screw rods of 2263-, the second briquettings of 2264-.
Embodiment
The present invention is further illustrated with reference to the accompanying drawings and examples.
Embodiment 1
A kind of laser welding apparatus for the welding of irregular metal pipe periphery, as shown in figures 1-8, it is solid to include bottom plate 1, first
Fixed board 2, the first slide 3, the first sliding block 4, the first contiguous block 5, laser 6, the first screw rod 8, support plate 91, installing plate 9, first
Bearing block 10, bull stick 11, the second fixed plate 12, first clamping plate 13, the second slide 14, the second sliding block 15, second clamping plate 16, second
18 and first nut 19 of screw rod, right side is provided with the first fixed plate 2 by welding on bottom plate 1, in the first fixed plate 2 on
Side is provided with the first slide 3 by bolted connection, and 3 inner sliding type of the first slide is connected with the first sliding block 4, the first sliding block
4 left ends are provided with the first contiguous block 5 by welding, and the first contiguous block 5 passes on left bolted mode and is provided with
Laser 6, the upside of the first fixed plate 2 are provided with the first threaded hole 7, are rotary with the first screw rod 8 in the first threaded hole 7, under the first screw rod 8
End is rotary to be connected to the upside of the first sliding block 4, and 1 upper left side of bottom plate is provided with support plate 91, support plate 91 by welding
Both sides are provided with installing plate 9 by welding up and down on right side, and right side is provided with by bolted connection in installing plate 9
First bearing seat 10, first bearing seat 10 is interior to be connected with bull stick 11 by way of interference connection, and the inner side of bull stick 11 passes through welding
Mode the second fixed plate 12 is installed, 12 inner side left of the second fixed plate is provided with first clamping plate 13 by welding,
Right side is provided with the second slide 14 by bolted connection in second fixed plate 12, and 14 inner sliding type of the second slide is connected with
Second sliding block 15, the inner side of the second sliding block 15 are provided with second clamping plate 16 by welding, and the outside of the second fixed plate 12 is provided with
One one word hole 17, the 2nd 1 word hole 229 are located at the front of bull stick 11, and the outside of the second sliding block 15 is provided with the by welding
Two screw rods 18, the second screw rod 18 reach the outside of the second fixed plate 12 by the one one word hole 17, first are rotary with the second screw rod 18
Nut 19, the first nut 19 coordinate with the second screw rod 18.
Embodiment 2
A kind of laser welding apparatus for the welding of irregular metal pipe periphery, as shown in figures 1-8, it is solid to include bottom plate 1, first
Fixed board 2, the first slide 3, the first sliding block 4, the first contiguous block 5, laser 6, the first screw rod 8, support plate 91, installing plate 9, first
Bearing block 10, bull stick 11, the second fixed plate 12, first clamping plate 13, the second slide 14, the second sliding block 15, second clamping plate 16, second
18 and first nut 19 of screw rod, right side is provided with the first fixed plate 2 by welding on bottom plate 1, in the first fixed plate 2 on
Side is provided with the first slide 3 by bolted connection, and 3 inner sliding type of the first slide is connected with the first sliding block 4, the first sliding block
4 left ends are provided with the first contiguous block 5 by welding, and the first contiguous block 5 passes on left bolted mode and is provided with
Laser 6, the upside of the first fixed plate 2 are provided with the first threaded hole 7, are rotary with the first screw rod 8 in the first threaded hole 7, under the first screw rod 8
End is rotary to be connected to the upside of the first sliding block 4, and 1 upper left side of bottom plate is provided with support plate 91, support plate 91 by welding
Both sides are provided with installing plate 9 by welding up and down on right side, and right side is provided with by bolted connection in installing plate 9
First bearing seat 10, first bearing seat 10 is interior to be connected with bull stick 11 by way of interference connection, and the inner side of bull stick 11 passes through welding
Mode the second fixed plate 12 is installed, 12 inner side left of the second fixed plate is provided with first clamping plate 13 by welding,
Right side is provided with the second slide 14 by bolted connection in second fixed plate 12, and 14 inner sliding type of the second slide is connected with
Second sliding block 15, the inner side of the second sliding block 15 are provided with second clamping plate 16 by welding, and the outside of the second fixed plate 12 is provided with
One one word hole 17, the 2nd 1 word hole 229 are located at the front of bull stick 11, and the outside of the second sliding block 15 is provided with the by welding
Two screw rods 18, the second screw rod 18 reach the outside of the second fixed plate 12 by the one one word hole 17, first are rotary with the second screw rod 18
Nut 19, the first nut 19 coordinate with the second screw rod 18.
The 3rd slide 31, the 3rd sliding block 32 and the 3rd screw rod 34, the side that the interior right side of bottom plate 1 is bolted are further included
Formula is provided with the 3rd slide 31, and 31 inner sliding type of the 3rd slide is connected with the 3rd sliding block 32, and 32 upper end of the 3rd sliding block passes through welding
Mode be installed on 2 lower end of the first fixed plate, the right side of bottom plate 1 is provided with the second threaded hole 33, and the 3rd is rotary with the second threaded hole 33
Screw rod 34,34 left end of the 3rd screw rod are rotatably connected to 32 right end of the 3rd sliding block, and the 3rd screw rod 34 and the 3rd threaded hole coordinate.
Embodiment 3
A kind of laser welding apparatus for the welding of irregular metal pipe periphery, as shown in figures 1-8, it is solid to include bottom plate 1, first
Fixed board 2, the first slide 3, the first sliding block 4, the first contiguous block 5, laser 6, the first screw rod 8, support plate 91, installing plate 9, first
Bearing block 10, bull stick 11, the second fixed plate 12, first clamping plate 13, the second slide 14, the second sliding block 15, second clamping plate 16, second
18 and first nut 19 of screw rod, right side is provided with the first fixed plate 2 by welding on bottom plate 1, in the first fixed plate 2 on
Side is provided with the first slide 3 by bolted connection, and 3 inner sliding type of the first slide is connected with the first sliding block 4, the first sliding block
4 left ends are provided with the first contiguous block 5 by welding, and the first contiguous block 5 passes on left bolted mode and is provided with
Laser 6, the upside of the first fixed plate 2 are provided with the first threaded hole 7, are rotary with the first screw rod 8 in the first threaded hole 7, under the first screw rod 8
End is rotary to be connected to the upside of the first sliding block 4, and 1 upper left side of bottom plate is provided with support plate 91, support plate 91 by welding
Both sides are provided with installing plate 9 by welding up and down on right side, and right side is provided with by bolted connection in installing plate 9
First bearing seat 10, first bearing seat 10 is interior to be connected with bull stick 11 by way of interference connection, and the inner side of bull stick 11 passes through welding
Mode the second fixed plate 12 is installed, 12 inner side left of the second fixed plate is provided with first clamping plate 13 by welding,
Right side is provided with the second slide 14 by bolted connection in second fixed plate 12, and 14 inner sliding type of the second slide is connected with
Second sliding block 15, the inner side of the second sliding block 15 are provided with second clamping plate 16 by welding, and the outside of the second fixed plate 12 is provided with
One one word hole 17, the 2nd 1 word hole 229 are located at the front of bull stick 11, and the outside of the second sliding block 15 is provided with the by welding
Two screw rods 18, the second screw rod 18 reach the outside of the second fixed plate 12 by the one one word hole 17, first are rotary with the second screw rod 18
Nut 19, the first nut 19 coordinate with the second screw rod 18.
The 3rd slide 31, the 3rd sliding block 32 and the 3rd screw rod 34, the side that the interior right side of bottom plate 1 is bolted are further included
Formula is provided with the 3rd slide 31, and 31 inner sliding type of the 3rd slide is connected with the 3rd sliding block 32, and 32 upper end of the 3rd sliding block passes through welding
Mode be installed on 2 lower end of the first fixed plate, the right side of bottom plate 1 is provided with the second threaded hole 33, and the 3rd is rotary with the second threaded hole 33
Screw rod 34,34 left end of the 3rd screw rod are rotatably connected to 32 right end of the 3rd sliding block, and the 3rd screw rod 34 and the 3rd threaded hole coordinate.
Constant spacing regulating device 20 is further included, constant spacing regulating device 20 includes the second contiguous block 201, guide rail
202nd, guide sleeve 203, the second nut 204, the 4th screw rod 205 and the first briquetting 206, the right side of support plate 91 are equipped with constant spacing and adjust
Device 20, both sides are provided with the second contiguous block 201 to the right side of support plate 91 by welding up and down, the second contiguous block 201 it
Between guide rail 202 is installed by welding, slidingtype is connected with two guide sleeves 203 on guide rail 202, and 203 right end of guide sleeve leads to
The mode for crossing welding is provided with installing plate 9, and 9 outside left of installing plate is provided with the second nut 204 by welding, and second
Rotation has the 4th screw rod 205 in nut 204, and the 4th screw rod 205 coordinates with the second nut 204, and 205 left end of the 4th screw rod is rotary
It is connected with the first briquetting 206.
Embodiment 4
A kind of laser welding apparatus for the welding of irregular metal pipe periphery, as shown in figures 1-8, it is solid to include bottom plate 1, first
Fixed board 2, the first slide 3, the first sliding block 4, the first contiguous block 5, laser 6, the first screw rod 8, support plate 91, installing plate 9, first
Bearing block 10, bull stick 11, the second fixed plate 12, first clamping plate 13, the second slide 14, the second sliding block 15, second clamping plate 16, second
18 and first nut 19 of screw rod, right side is provided with the first fixed plate 2 by welding on bottom plate 1, in the first fixed plate 2 on
Side is provided with the first slide 3 by bolted connection, and 3 inner sliding type of the first slide is connected with the first sliding block 4, the first sliding block
4 left ends are provided with the first contiguous block 5 by welding, and the first contiguous block 5 passes on left bolted mode and is provided with
Laser 6, the upside of the first fixed plate 2 are provided with the first threaded hole 7, are rotary with the first screw rod 8 in the first threaded hole 7, under the first screw rod 8
End is rotary to be connected to the upside of the first sliding block 4, and 1 upper left side of bottom plate is provided with support plate 91, support plate 91 by welding
Both sides are provided with installing plate 9 by welding up and down on right side, and right side is provided with by bolted connection in installing plate 9
First bearing seat 10, first bearing seat 10 is interior to be connected with bull stick 11 by way of interference connection, and the inner side of bull stick 11 passes through welding
Mode the second fixed plate 12 is installed, 12 inner side left of the second fixed plate is provided with first clamping plate 13 by welding,
Right side is provided with the second slide 14 by bolted connection in second fixed plate 12, and 14 inner sliding type of the second slide is connected with
Second sliding block 15, the inner side of the second sliding block 15 are provided with second clamping plate 16 by welding, and the outside of the second fixed plate 12 is provided with
One one word hole 17, the 2nd 1 word hole 229 are located at the front of bull stick 11, and the outside of the second sliding block 15 is provided with the by welding
Two screw rods 18, the second screw rod 18 reach the outside of the second fixed plate 12 by the one one word hole 17, first are rotary with the second screw rod 18
Nut 19, the first nut 19 coordinate with the second screw rod 18.
The 3rd slide 31, the 3rd sliding block 32 and the 3rd screw rod 34, the side that the interior right side of bottom plate 1 is bolted are further included
Formula is provided with the 3rd slide 31, and 31 inner sliding type of the 3rd slide is connected with the 3rd sliding block 32, and 32 upper end of the 3rd sliding block passes through welding
Mode be installed on 2 lower end of the first fixed plate, the right side of bottom plate 1 is provided with the second threaded hole 33, and the 3rd is rotary with the second threaded hole 33
Screw rod 34,34 left end of the 3rd screw rod are rotatably connected to 32 right end of the 3rd sliding block, and the 3rd screw rod 34 and the 3rd threaded hole coordinate.
Constant spacing regulating device 20 is further included, constant spacing regulating device 20 includes the second contiguous block 201, guide rail
202nd, guide sleeve 203, the second nut 204, the 4th screw rod 205 and the first briquetting 206, the right side of support plate 91 are equipped with constant spacing and adjust
Device 20, both sides are provided with the second contiguous block 201 to the right side of support plate 91 by welding up and down, the second contiguous block 201 it
Between guide rail 202 is installed by welding, slidingtype is connected with two guide sleeves 203 on guide rail 202, and 203 right end of guide sleeve leads to
The mode for crossing welding is provided with installing plate 9, and 9 outside left of installing plate is provided with the second nut 204 by welding, and second
Rotation has the 4th screw rod 205 in nut 204, and the 4th screw rod 205 coordinates with the second nut 204, and 205 left end of the 4th screw rod is rotary
It is connected with the first briquetting 206.
Scale plate 2031 and pointer 2032 are further included, 91 front side right of support plate is connected with by bolted connection
Scale plate 2031, the mode that guide sleeve 203 passes on left welding are provided with pointer 2032.
Fixed workpiece welding position regulating device 21 is further included, fixed workpiece welding position regulating device 21 includes the
Three contiguous blocks 211, the 4th slide 212, the first rack 213, Four-slider 214, first rotating shaft 215, first gear 216, second
Shaft 217, second gear 218 and crank 219, the outside of the second fixed plate 12 are equipped with fixed workpiece welding position regulating device 21,
The outside of second fixed plate 12 left and right sides is provided with the 3rd contiguous block 211 by welding, and 211 lower end of the 3rd contiguous block leads to
The mode for crossing welding is provided with the 4th slide 212, and the first rack is connected with by bolted connection in the 4th slide 212
213,212 inner sliding type of the 4th slide is connected with Four-slider 214, and the outside of Four-slider 214 is installed on by welding
The inner side of bull stick 11,214 front side rotating middle part formula of Four-slider are connected with first rotating shaft 215, first are connected with first rotating shaft 215
Gear 216, first gear 216 are engaged with the first rack 213, and the inner side of bull stick 11 front is rotatably connected with the second shaft 217, the
Second gear 218 is connected with two shafts 217, second gear 218 is engaged with first gear 216, the rotation of the front side of second gear 218
Formula is connected with crank 219.
The 3rd nut 2181, the 5th screw rod 2182 and the second rack 2183 are further included, 11 front side right of bull stick passes through weldering
The mode of machine is provided with the 3rd nut 2181, and the 5th screw rod 2182, the 5th screw rod 2182 and the 3rd are rotary with the 3rd nut 2181
Nut 2181 coordinates, and 2182 left end of the 5th screw rod is rotatably connected with the second rack 2183, the second rack 2183 and second gear
218 engagements.
Further included extend device 22, extend device 22 include connecting plate 221, the 5th slide 222, the 5th sliding block 223,
Push rod 224, second bearing seat 225, the 3rd shaft 226, turntable 227, the 3rd gear 228 and the 3rd rack 2210, upper and lower both sides
The right side of guide sleeve 203, which is equipped with, extends device 22, and 203 right end of guide sleeve is provided with connecting plate 221, connecting plate 221 by welding
5th slide 222 is inside installed by bolted connection, 222 inner sliding type of the 5th slide is connected with the 5th sliding block 223, the
Five sliding blocks, 223 right end is provided with push rod 224 by welding, and 224 right end of push rod is installed on installation by welding
9 left end of plate, the inner side of the 5th sliding block 223 are provided with second bearing seat 225 by bolted connection, in second bearing seat 225
The 3rd shaft 226 is connected with by way of interference connection, the inner side of connecting plate 221 is provided with the 2nd 1 word hole 229, the 3rd shaft
226 are reached on the inside of connecting plate 221 by the 3rd shaft 226, on 229 rear side inner wall of the 2nd 1 word hole by bolted connection
3rd rack 2210 is installed, the 3rd gear 228 is connected with the position that the 3rd shaft 226 is located in the 2nd 1 word hole 229, the
Three gears 228 are engaged with the 3rd rack 2210, and the inner side of the 3rd shaft 226 is provided with turntable 227 by welding.
Further include 3rd bearing seat 2261, the 4th nut 2262, the 6th screw rod 2263 and the second briquetting 2264, the 3rd turn
The right side of axis 226 is connected with 3rd bearing seat 2261, and the right side of 3rd bearing seat 2261 is provided with the 4th nut by welding
2262, the 6th screw rod 2263 is rotary with the 4th nut 2262, and the 6th screw rod 2263 coordinates with the 4th nut 2262, the 6th screw rod
2263 outer side rotaries are connected with the second briquetting 2264.
Operation principle：When user needs to carry out laser welding to the periphery of metal tube, user will can need to swash
The metal tube of photocoagulation is individually positioned in two 13 rights of first clamping plate, then promotes second clamping plate 16 to be moved to the left, the second folder
Plate 16 is moved to the left by the second sliding block 15 in the second slide 14, second clamping plate 16 and first clamping plate 13 is fixed metal
Pipe, then rotates the first nut 19, the first nut 19 makes the first nut 19 by the cooperation precession inwardly with the second screw rod 18
The outside of the second fixed plate 12 is touched, so as to metal tube is fixed, the first screw rod 8 of rotation, the first screw rod 8 after fixing
By precession above and below the cooperation with the first threaded hole 7, the first screw rod 8 promotes the first sliding block 4 to be moved up and down in the first slide 3,
So as to drive the first contiguous block 5 to move up and down, so as to drive laser 6 to move up and down, laser 6 is aligned needed for metal tube and swash
The position of photocoagulation, then opens laser 6 and welding is irradiated to metal tube, then rotation upside bull stick 11, upside bull stick
11 are rotated in the first bearing seat 10 of upside, and the rotation of upside bull stick 11 drives the second fixed plate 12 to rotate, so as to drive metal tube
Rotation, so as to drive the second fixed plate 12 of downside to rotate by metal tube, so as to carry out the comprehensive laser of periphery to metal tube
Welding.
Because having further included the 3rd slide 31, the 3rd sliding block 32 and the 3rd screw rod 34, right side is bolted in bottom plate 1
Mode the 3rd slide 31 is installed, 31 inner sliding type of the 3rd slide is connected with the 3rd sliding block 32, and 32 upper end of the 3rd sliding block passes through
The mode of welding is installed on 2 lower end of the first fixed plate, and the right side of bottom plate 1 is provided with the second threaded hole 33, is rotary with the second threaded hole 33
3rd screw rod 34,34 left end of the 3rd screw rod are rotatably connected to 32 right end of the 3rd sliding block, and the 3rd screw rod 34 is matched somebody with somebody with the 3rd threaded hole
Close, when user is welding larger either less metal tube or need the center of circle and second to metal tube
The pivot of fixed plate 12 needs to ensure that laser 6 is welded with metal tube at this time not in the welding carried out on same point
The defocusing amount change of edge fit will not very greatly, user can rotate the 3rd screw rod 34 at this time, the 3rd screw rod 34 by with the second spiral shell
The cooperation left and right precession of pit 33, the 3rd screw rod 34 drive the 3rd sliding block 32 to be moved left and right in the 3rd slide 31, the 3rd sliding block
32 the first fixed plates 2 of drive move left and right, so as to drive laser 6 to move left and right, are welded so as to change laser 6 with metal tube
The distance between edge fit, also just changes defocusing amount.
Because having further included constant spacing regulating device 20, constant spacing regulating device 20 include the second contiguous block 201,
Guide rail 202, guide sleeve 203, the second nut 204, the 4th screw rod 205 and the first briquetting 206, the right side of support plate 91 are equipped with constant spacing
Regulating device 20, the right side of support plate 91 are provided with the second contiguous block 201, the second contiguous block in both sides by welding up and down
Guide rail 202 is installed by welding, slidingtype is connected with two guide sleeves 203 on guide rail 202, and guide sleeve 203 is right between 201
End is provided with installing plate 9 by welding, and 9 outside left of installing plate is provided with the second nut 204 by welding,
Rotation has the 4th screw rod 205 in second nut 204, and the 4th screw rod 205 coordinates with the second nut 204, the rotation of 205 left end of the 4th screw rod
It is rotatable to be connected with the first briquetting 206, when user needs to carry out laser welding to shorter or longer metal tube, user
The installing plate 9 of both sides is can move up and down, installing plate 9 is moved up and down by guide sleeve 203 on guide rail 202, so as to drive installation
Plate 9 moves up and down, so that change the distance between both sides installing plate 9 and the distance between both sides first clamping plate 13, so as to
The metal tube of fixed different length, when choosing required constant spacing, user can rotate the 4th screw rod 205, the 4th spiral shell
For bar 205 by the cooperation precession to the left with the second nut 204, the 4th screw rod 205 promotes the first briquetting 206 to be moved to the left, and makes the
One briquetting 206 touches guide rail 202, is no longer moved so that guide sleeve 203 is fixed on this position.
Because having further included scale plate 2031 and pointer 2032,91 front side right of support plate connects by bolted connection
Scale plate 2031 is connected to, the mode that guide sleeve 203 passes on left welding is provided with pointer 2032, when guide sleeve 203 is moving up and down
During, guide sleeve 203 will drive pointer 2032 to move up and down, and pointer 2032 is referred on scale plate 2031, user can basis
Pointer 2032 refer to the position on scale plate 2031 come more accurately determine distance between installing plate 9 and required movement away from
From.
Because having further included fixed workpiece welding position regulating device 21, fixed workpiece welding position regulating device 21 includes
Have the 3rd contiguous block 211, the 4th slide 212, the first rack 213, Four-slider 214, first rotating shaft 215, first gear 216,
Second shaft 217, second gear 218 and crank 219, the outside of the second fixed plate 12 are equipped with fixed workpiece welding position regulating device
21, the outside of the second fixed plate 12 left and right sides is provided with the 3rd contiguous block 211 by welding, under the 3rd contiguous block 211
End is provided with the 4th slide 212 by welding, and the first tooth is connected with by bolted connection in the 4th slide 212
Bar 213,212 inner sliding type of the 4th slide are connected with Four-slider 214, and the outside of Four-slider 214 is installed by welding
In the inner side of bull stick 11,214 front side rotating middle part formula of Four-slider is connected with first rotating shaft 215, and the is connected with first rotating shaft 215
One gear 216, first gear 216 are engaged with the first rack 213, and the inner side of bull stick 11 front is rotatably connected with the second shaft 217,
Second gear 218 is connected with second shaft 217, second gear 218 is engaged with first gear 216, the rotation of the front side of second gear 218
It is rotatable to be connected with crank 219, when user needs that the weld horizontal position of metal tube is adjusted, that is, weldering needed for both sides
The position of the metal tube welding connect, after user fixes metal tube, user can rotate clockwise crank 219, crank 219
Rotation drives second gear 218 to rotate clockwise, and the rotation of second gear 218 drives the first gear 216 being engaged with counterclockwise
Rotation, first gear 216 is rotated on the first rack 213, so as to drive the 4th slide 212 on Four-slider 214 to moving to left
Dynamic, so as to drive the 3rd contiguous block 211 to be moved to the left, the 3rd contiguous block 211 drives the second fixed plate 12 to be moved to the left, so that band
Dynamic metal tube is moved to the left, so that the position between the metal tube of both sides is changed, if user needs to move right metal tube,
Then rotation crank 219 can counterclockwise.
Because having further included the 3rd nut 2181, the 5th screw rod 2182 and the second rack 2183,11 front side right of bull stick leads to
The mode for crossing welding machine is provided with the 3rd nut 2181, is rotary with the 5th screw rod 2182 in the 3rd nut 2181, the 5th screw rod 2182 with
3rd nut 2181 coordinates, and 2182 left end of the 5th screw rod is rotatably connected with the second rack 2183, the second rack 2183 and second
Gear 218 engages, and when user is after it is that location determination between metal tube is good to rotate crank 219, user can rotate the 5th
Screw rod 2182, the 5th screw rod 2182 promote the second tooth by the cooperation precession to the left with the 3rd nut 2181, the 5th screw rod 2182
Bar 2183 is moved to the left, and the second rack 2183 is engaged with second gear 218, second gear 218 is no longer rotated.
Extend device 22 because having further included, extend device 22 and include connecting plate 221, the 5th slide 222, the 5th sliding block
223rd, push rod 224, second bearing seat 225, the 3rd shaft 226, turntable 227, the 3rd gear 228 and the 3rd rack 2210, up and down
The right side of both sides guide sleeve 203, which is equipped with, extends device 22, and 203 right end of guide sleeve is provided with connecting plate 221, connecting plate by welding
5th slide 222 is installed by bolted connection, 222 inner sliding type of the 5th slide is connected with the 5th sliding block in 221
223,223 right end of the 5th sliding block is provided with push rod 224 by welding, and 224 right end of push rod is installed by welding
In 9 left end of installing plate, the inner side of the 5th sliding block 223 is provided with second bearing seat 225, second bearing seat by bolted connection
It is connected with the 3rd shaft 226 in 225 by way of interference connection, the inner side of connecting plate 221 is provided with the 2nd 1 word hole 229, and the 3rd
Shaft 226 reaches the inner side of connecting plate 221 by the 3rd shaft 226, is bolted on 229 rear side inner wall of the 2nd 1 word hole
Mode is provided with the 3rd rack 2210, and the 3rd gear is connected with the position that the 3rd shaft 226 is located in the 2nd 1 word hole 229
228, the 3rd gear 228 is engaged with the 3rd rack 2210, and the inner side of the 3rd shaft 226 is provided with turntable 227 by welding,
When user needs to weld the metal tube of rule, a kind of such as irregular metal tube round platform, this metal tube at this time
Round platform is possible to encounter guide rail 202 when rotation or can not be rotated, and at this moment user can rotary turnplate counterclockwise
227, the rotation of turntable 227 drives the 3rd shaft 226 to rotate counterclockwise, and the 3rd shaft 226 is rotated in second bearing seat 225, the
The rotation of three shafts 226 drives the 3rd gear 228 to rotate counterclockwise, and the 3rd gear 228 is rotated on the 3rd rack 2210, so that band
Dynamic 5th sliding block 223 moves right in the 5th slide 222, and the 5th sliding block 223, which moves right, will promote push rod 224 to move right
Dynamic, push rod 224 promotes installing plate 9 to move right, so that the distance between installing plate 9 and guide sleeve 203 increase, so that first
Clamping plate 13 and the distance between second clamping plate 16 and guide rail 202 increase, and this metal tube round platform metal can be fixed and welded.
Because having further included 3rd bearing seat 2261, the 4th nut 2262, the 6th screw rod 2263 and the second briquetting 2264, the
The right side of three shaft 226 is connected with 3rd bearing seat 2261, and the right side of 3rd bearing seat 2261 is provided with the 4th by welding
Nut 2262, is rotary with the 6th screw rod 2263 in the 4th nut 2262, the 6th screw rod 2263 coordinates with the 4th nut 2262, the 6th spiral shell
2263 outer side rotary of bar is connected with the second briquetting 2264, when user makes between installing plate 9 and guide sleeve 203 in rotary turnplate 227
Distance it is enough when, user can rotate the 6th screw rod 2263, the 6th screw rod 2263 by the cooperation with the 4th nut 2262 to
Outside precession, the 6th screw rod 2263 promote the second briquetting 2264 to move laterally, the second briquetting 2264 is touched contact plate, from
And the 5th sliding block 223 is fixed in the 5th slide 222 and is no longer moved.
Embodiment described above only expresses the preferred embodiment of the present invention, its description is more specific and detailed, but simultaneously
Therefore the limitation to the scope of the claims of the present invention cannot be interpreted as.It should be pointed out that for those of ordinary skill in the art
For, without departing from the inventive concept of the premise, some deformations can also be made, improves and substitutes, these belong to this hair
Bright protection domain.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (8)
1. a kind of laser welding apparatus for the welding of irregular metal pipe periphery, it is characterised in that include bottom plate（1）,
One fixed plate（2）, the first slide（3）, the first sliding block（4）, the first contiguous block（5）, laser（6）, the first screw rod（8）, support
Plate（91）, installing plate（9）, first bearing seat（10）, bull stick（11）, the second fixed plate（12）, first clamping plate（13）, the second slide
（14）, the second sliding block（15）, second clamping plate（16）, the second screw rod（18）With the first nut（19）, bottom plate（1）Upper right side passes through weldering
The mode connect is provided with the first fixed plate（2）, the first fixed plate（2）Interior upside is provided with the first cunning by bolted connection
Rail（3）, the first slide（3）Inner sliding type is connected with the first sliding block（4）, the first sliding block（4）Left end is installed by welding
There is the first contiguous block（5）, the first contiguous block（5）Pass on left bolted mode and laser is installed（6）, the first fixed plate
（2）Upside is provided with the first threaded hole（7）, the first threaded hole（7）Inside it is rotary with the first screw rod（8）, the first screw rod（8）Lower end is rotary
It is connected to the first sliding block（4）Upside, bottom plate（1）Upper left side is provided with support plate by welding（91）, support plate（91）
Right side is provided with installing plate in both sides by welding up and down（9）, installing plate（9）Pacify by bolted connection on interior right side
Equipped with first bearing seat（10）, first bearing seat（10）It is interior to be connected with bull stick by way of interference connection（11）, bull stick（11）
Inner side is provided with the second fixed plate by welding（12）, the second fixed plate（12）Pacify by welding inner side left
Equipped with first clamping plate（13）, the second fixed plate（12）Interior right side is provided with the second slide by bolted connection（14）, the
Two slides（14）Inner sliding type is connected with the second sliding block（15）, the second sliding block（15）Inner side is provided with second by welding
Clamping plate（16）, the second fixed plate（12）Outside is provided with the one one word hole（17）, the 2nd 1 word hole（229）Positioned at bull stick（11）Before
Side, the second sliding block（15）Outside is provided with the second screw rod by welding（18）, the second screw rod（18）Pass through the one one word
Hole（17）Reach the second fixed plate（12）Outside, the second screw rod（18）On be rotary with the first nut（19）, the first nut（19）With
Two screw rods（18）Coordinate.
2. a kind of laser welding apparatus for the welding of irregular metal pipe periphery according to claim 1, its feature exist
In having further included the 3rd slide（31）, the 3rd sliding block（32）With the 3rd screw rod（34）, bottom plate（1）Interior right side is bolted
Mode the 3rd slide is installed（31）, the 3rd slide（31）Inner sliding type is connected with the 3rd sliding block（32）, the 3rd sliding block（32）
Upper end is installed on the first fixed plate by welding（2）Lower end, bottom plate（1）Right side is provided with the second threaded hole（33）, second
Threaded hole（33）Inside it is rotary with the 3rd screw rod（34）, the 3rd screw rod（34）Left end is rotatably connected to the 3rd sliding block（32）Right end, the
Three screw rods（34）Coordinate with the 3rd threaded hole.
3. a kind of laser welding apparatus for the welding of irregular metal pipe periphery according to claim 2, its feature exist
In having further included constant spacing regulating device（20）, constant spacing regulating device（20）Include the second contiguous block（201）, lead
Rail（202）, guide sleeve（203）, the second nut（204）, the 4th screw rod（205）With the first briquetting（206）, support plate（91）Right side is set
There is constant spacing regulating device（20）, support plate（91）Right side is provided with the second contiguous block in both sides by welding up and down
（201）, the second contiguous block（201）Between guide rail is installed by welding（202）, guide rail（202）Upper slidingtype connection
There are two guide sleeves（203）, guide sleeve（203）Right end is provided with installing plate by welding（9）, installing plate（9）Outside left
Second nut is installed by welding（204）, the second nut（204）Interior rotation has the 4th screw rod（205）, the 4th screw rod
（205）With the second nut（204）Coordinate, the 4th screw rod（205）Left end is rotatably connected with the first briquetting（206）.
4. a kind of laser welding apparatus for the welding of irregular metal pipe periphery according to claim 3, its feature exist
In having further included scale plate（2031）And pointer（2032）, support plate（91）Front side right connects by bolted connection
There is scale plate（2031）, guide sleeve（203）The mode for passing on left welding is provided with pointer（2032）.
5. a kind of laser welding apparatus for the welding of irregular metal pipe periphery according to claim 4, its feature exist
In having further included fixed workpiece welding position regulating device（21）, fixed workpiece welding position regulating device（21）Include
Three contiguous blocks（211）, the 4th slide（212）, the first rack（213）, Four-slider（214）, first rotating shaft（215）, the first tooth
Wheel（216）, the second shaft（217）, second gear（218）And crank（219）, the second fixed plate（12）Outside is equipped with fixed workpiece
Welding position regulating device（21）, the second fixed plate（12）The 3rd contiguous block is installed by welding at left and right sides of outside
（211）, the 3rd contiguous block（211）Lower end is provided with the 4th slide by welding（212）, the 4th slide（212）It is interior logical
Cross bolted mode and be connected with the first rack（213）, the 4th slide（212）Inner sliding type is connected with Four-slider（214）,
Four-slider（214）Outside is installed on bull stick by welding（11）Inner side, Four-slider（214）Front side rotating middle part formula
It is connected with first rotating shaft（215）, first rotating shaft（215）On be connected with first gear（216）, first gear（216）With the first tooth
Bar（213）Engagement, bull stick（11）Rotatably the second shaft is connected with front of inner side（217）, the second shaft（217）On be connected with
Two gears（218）, second gear（218）With first gear（216）Engagement, second gear（218）Front side is rotatably connected with and shakes
（219）.
6. a kind of laser welding apparatus for the welding of irregular metal pipe periphery according to claim 5, its feature exist
In having further included the 3rd nut（2181）, the 5th screw rod（2182）With the second rack（2183）, bull stick（11）Front side right passes through
The mode of welding machine is provided with the 3rd nut（2181）, the 3rd nut（2181）Inside it is rotary with the 5th screw rod（2182）, the 5th screw rod
（2182）With the 3rd nut（2181）Coordinate, the 5th screw rod（2182）Left end is rotatably connected with the second rack（2183）, second
Rack（2183）With second gear（218）Engagement.
7. a kind of laser welding apparatus for the welding of irregular metal pipe periphery according to claim 6, its feature exist
In having further included extension device（22）, extend device（22）Include connecting plate（221）, the 5th slide（222）, the 5th sliding block
（223）, push rod（224）, second bearing seat（225）, the 3rd shaft（226）, turntable（227）, the 3rd gear（228）With the 3rd tooth
Bar（2210）, upper and lower both sides guide sleeve（203）Right side, which is equipped with, extends device（22）, guide sleeve（203）Right end is pacified by welding
Equipped with connecting plate（221）, connecting plate（221）5th slide is inside installed by bolted connection（222）, the 5th slide
（222）Inner sliding type is connected with the 5th sliding block（223）, the 5th sliding block（223）Right end is provided with push rod by welding
（224）, push rod（224）Right end is installed on installing plate by welding（9）Left end, the 5th sliding block（223）Inner side passes through spiral shell
Tether the mode connect and second bearing seat is installed（225）, second bearing seat（225）It is interior to be connected with the by way of interference connection
Three shafts（226）, connecting plate（221）Inner side is provided with the 2nd 1 word hole（229）, the 3rd shaft（226）Pass through the 3rd shaft（226）
Reach connecting plate（221）Inner side, the 2nd 1 word hole（229）3rd rack is installed by bolted connection on rear side inner wall
（2210）, the 3rd shaft（226）Positioned at the 2nd 1 word hole（229）The 3rd gear is connected with interior position（228）, the 3rd gear
（228）With the 3rd rack（2210）Engagement, the 3rd shaft（226）Inner side is provided with turntable by welding（227）.
8. a kind of laser welding apparatus for the welding of irregular metal pipe periphery according to claim 7, its feature exist
In having further included 3rd bearing seat（2261）, the 4th nut（2262）, the 6th screw rod（2263）With the second briquetting（2264）, the
Three shafts（226）Right side is connected with 3rd bearing seat（2261）, 3rd bearing seat（2261）Install by welding on right side
There is the 4th nut（2262）, the 4th nut（2262）Inside it is rotary with the 6th screw rod（2263）, the 6th screw rod（2263）With the 4th nut
（2262）Coordinate, the 6th screw rod（2263）Outer side rotary is connected with the second briquetting（2264）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711294646.5A CN107962295A (en) | 2017-12-08 | 2017-12-08 | A kind of laser welding apparatus for the welding of irregular metal pipe periphery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711294646.5A CN107962295A (en) | 2017-12-08 | 2017-12-08 | A kind of laser welding apparatus for the welding of irregular metal pipe periphery |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109228374A (en) * | 2018-09-07 | 2019-01-18 | 王灏 | A kind of auxiliary the service of connection devices of PPR pipe pvc pipe for building |
| CN110402651A (en) * | 2019-08-09 | 2019-11-05 | 盐城瑞升齿轮有限公司 | A kind of row-pitch adjustable high-speed rice transplanter row spacing regulating mechanism |
| CN114774670A (en) * | 2022-05-05 | 2022-07-22 | 安徽斯沃腾机械有限公司 | Laser surface strengthening equipment for I-shaped base and machining method |
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| CN106881514A (en) * | 2017-04-10 | 2017-06-23 | 南昌首叶科技有限公司 | A kind of intermetallic composite coating station-service micro metal pipe electric welding equipment |
| CN107214413A (en) * | 2017-06-19 | 2017-09-29 | 上海三束实业有限公司 | A kind of irregular metal part welding laser welding apparatus |
| CN107252973A (en) * | 2017-06-19 | 2017-10-17 | 上海三束实业有限公司 | One kind is for pipeline periphery transverse weld laser welding apparatus |
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| CN106881514A (en) * | 2017-04-10 | 2017-06-23 | 南昌首叶科技有限公司 | A kind of intermetallic composite coating station-service micro metal pipe electric welding equipment |
| CN107214413A (en) * | 2017-06-19 | 2017-09-29 | 上海三束实业有限公司 | A kind of irregular metal part welding laser welding apparatus |
| CN107252973A (en) * | 2017-06-19 | 2017-10-17 | 上海三束实业有限公司 | One kind is for pipeline periphery transverse weld laser welding apparatus |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109228374A (en) * | 2018-09-07 | 2019-01-18 | 王灏 | A kind of auxiliary the service of connection devices of PPR pipe pvc pipe for building |
| CN110402651A (en) * | 2019-08-09 | 2019-11-05 | 盐城瑞升齿轮有限公司 | A kind of row-pitch adjustable high-speed rice transplanter row spacing regulating mechanism |
| CN114774670A (en) * | 2022-05-05 | 2022-07-22 | 安徽斯沃腾机械有限公司 | Laser surface strengthening equipment for I-shaped base and machining method |
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Application publication date: 20180427 |