CN106735852A - A kind of bonding machine and welder - Google Patents
A kind of bonding machine and welder Download PDFInfo
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- CN106735852A CN106735852A CN201611219189.9A CN201611219189A CN106735852A CN 106735852 A CN106735852 A CN 106735852A CN 201611219189 A CN201611219189 A CN 201611219189A CN 106735852 A CN106735852 A CN 106735852A
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- main spindle
- bonding machine
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- 238000003466 welding Methods 0.000 claims abstract description 120
- 230000007246 mechanism Effects 0.000 claims abstract description 46
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- 230000002093 peripheral effect Effects 0.000 claims description 10
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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
- B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
- B23K20/12—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating the heat being generated by friction; Friction 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
- B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
- B23K20/26—Auxiliary equipment
Abstract
The invention discloses a kind of bonding machine and welder, it is related to technical field of welding equipment.A kind of bonding machine, support is provided with the workbench moved along the first sliding track mechanism, and column is provided with the welding arm moved along the second sliding track mechanism, and both coordinate the weld job completed to workpiece jointly.Wherein it is used to fix the fixture mount mechanism of weldment, the cantilever and telescoping cylinder of its linkage are rotatably coupled with support body respectively, for driving the fixed part of two fixing devices close to each other to clamp welding workpiece.The support body of two fixing devices is additionally provided with first positioner and the second positioner of positioning welding workpiece.The bonding machine simple structure, it is easy to operate, with good fixed performance, improve the stability of welding workpiece, it is ensured that welding quality.A kind of welder, possesses above-mentioned bonding machine, the characteristics of with above-mentioned bonding machine, improves the quality and efficiency of welding.
Description
Technical field
The present invention relates to technical field of welding equipment, in particular to a kind of bonding machine and welder.
Background technology
In existing solder technology, wherein agitating friction weldering is different from traditional solder technology, with production efficiency it is high with
The second best in quality feature, principle is, using the heat produced by the mutual friction of motion of workpiece end face, end is reached thermoplastic proterties
State, then rapid upset completion welding.
Though the application of current agitating friction welding technology is wide, because special welding method causes the object of its welding main
It is the plate of simple structure, can not be processed well for complicated jatharapanvartanasana part.And the welding equipment for adapting to therewith
Have the shortcomings that certain.For example, in order to ensure good welding quality, welding workpiece must keep fixed, to stability requirement
It is higher；And it is existing simple and crude with the welding equipment mostly structure of fixed workpiece for supporting workpiece, effect is bad.
The content of the invention
The first purpose of embodiments of the invention is to provide a kind of for welding the bonding machine of cylinder longitudinal joint, wherein being used for
The fixture mount mechanism of fixed weldment, with two fixing devices being oppositely arranged.Cantilever and the telescoping cylinder difference for wherein linking
It is rotatably coupled with support body, for driving the fixed part of two fixing devices close to each other to clamp welding workpiece, or mutually
Away from unclamping welding workpiece.In order to further improve the stability of welding, positioning is additionally provided with the support body of two fixing devices
First positioner and the second positioner of welding workpiece.The bonding machine simple structure, it is easy to operate, with good fixation
Performance, improves the stability of welding workpiece, it is ensured that welding quality.
The second purpose of embodiments of the invention is to provide a kind of welder, possesses above-mentioned bonding machine, with upper
The characteristics of stating bonding machine, improves the quality and efficiency of welding.
What embodiments of the invention were realized in：
A kind of bonding machine, including support, welding arm and the fixture mount mechanism for fixing weldment.Support includes thering is the
The pedestal of one bearing-surface, the workbench on the first bearing-surface and the column being connected with pedestal perpendicular to the first bearing-surface；The
One bearing-surface is provided with the first sliding track mechanism for extending in a first direction, and workbench is slidably matched with the first sliding track mechanism；Work
Platform has the second bearing-surface.Fixture mount mechanism includes relative two fixing devices located on the second bearing-surface；Fixed dress
Put including support body, cantilever, telescoping cylinder；One end of cantilever is provided with fixed part；The other end of cantilever can rotate upwardly and downwardly ground with support body
Connection, so that the fixed part in two fixing devices is located remotely from each other or is close to；One end of telescoping cylinder can rotate upwardly and downwardly ground with support body
Connection；The other end of telescoping cylinder is rotatably coupled with cantilever；First party is formed between fixed part in two fixing devices
The gap for upwardly extending.The support body of two fixing devices is additionally provided with the first positioner and the second positioner.Column is provided with edge
Second sliding track mechanism of the second direction vertical with first direction, welding arm is slidably matched with the second sliding track mechanism, for being close to
Or away from gap.
Inventor has found：Though the application of current agitating friction welding technology is wide, can not be very for complicated jatharapanvartanasana part
Good processing；And it is simple and crude with the welding equipment mostly structure of fixed workpiece for supporting workpiece, cause welding quality bad.
For above-mentioned situation, inventor devises a kind of bonding machine.It include support, welding arm with for fixing weldment
Fixture mount mechanism.Support is provided with the workbench moved along the first sliding track mechanism, and column is provided with along the second sliding track mechanism
Mobile welding arm, both coordinate the weld job completed to workpiece jointly.Fixture mount mechanism has two and is oppositely arranged
Fixing device.The cantilever and telescoping cylinder for wherein linking are rotatably coupled with support body respectively, for two fixing devices of driving
Fixed part is close to each other clamping welding workpiece, or is located remotely from each other to unclamp welding workpiece.In order to further improve the steady of welding
It is qualitative, it is additionally provided with the first positioner and the second positioner in the support body of two fixing devices.The bonding machine simple structure, behaviour
Facilitate, with good fixed performance, improve the stability of welding workpiece, it is ensured that welding quality.
In one embodiment of the invention：
Support body possesses relative first end and the second end in a first direction；First positioner is located at first end；First
Positioner includes the first rake and the second rake that are oppositely arranged, the spacing between the first rake and the second rake
It is gradually reduced in a second direction.
In one embodiment of the invention：
Second positioner is located at the second end；Second positioner includes the 3rd rake and the 4th inclination that are oppositely arranged
Portion, the spacing between the 3rd rake and the 4th rake is gradually reduced in a second direction.
In one embodiment of the invention：
The first end of two support bodys is additionally provided with the 3rd positioner；3rd positioner possesses and moves along the first direction to lean on
Close or remote from the ejection part of the first positioner.
In one embodiment of the invention：
First bearing-surface is provided with the first leading screw being connected with table drive for extending in a first direction；First leading screw is connected
There is the first motor, to drive workbench to be moved along the first sliding track mechanism；It is additionally provided with first bearing-surface for detecting workbench row
The first grating scale of journey, first grating scale is electrically connected with the first motor.
In one embodiment of the invention：
Welding arm includes the first main spindle box, the second main spindle box, weld part and the 3rd motor；First main spindle box rotationally sets
Put inside the second main spindle box, make the first main spindle box relative to the second main spindle box along gap axis oscillating.
In one embodiment of the invention：
Column is additionally provided with the second leading screw being connected with the second main spindle box for extending in a second direction；Second leading screw is connected
There is the second motor, to drive the second main spindle box to be moved along the second sliding track mechanism；Column is additionally provided with for examining at the second leading screw
The second grating scale of the second main spindle box stroke is surveyed, second grating scale is electrically connected with the second motor.
In one embodiment of the invention：
Weld part includes main shaft, handle of a knife and plumb joint；Main shaft runs through the first main spindle box, and one end of main shaft is sequentially connected knife
Handle and plumb joint；3rd motor is connected with spindle drive, is used to drive main shaft around its axis rotation.
In one embodiment of the invention：
First main spindle box possesses the 3rd end and the 4th end on the other side；Be provided with second main spindle box it is removable before
Lid；Protecgulum is provided with clutch shaft bearing, the outer peripheral face of clutch shaft bearing is fixedly connected with protecgulum, the inner peripheral surface of clutch shaft bearing and
Three-terminal link；4th end is provided with second bearing, and second bearing is oppositely arranged with clutch shaft bearing；The outer peripheral face of second bearing and
Two main spindle boxes are fixedly connected, and the inner peripheral surface of second bearing is fixedly connected with the first main spindle box；Protecgulum is around the axle center of clutch shaft bearing
Bar-shaped trough is provided with, the position of the corresponding bar-shaped trough of the first main spindle box is provided with location hole, be provided with location hole and matched somebody with somebody therewith
The bolt of conjunction；Main shaft is provided with knife striking cylinder on the first main spindle box.
A kind of welder, including welding workpiece, multiple welding go-cart and above-mentioned bonding machines.Welding go-cart is along first
The opposite end in direction is provided with the first adapting device and the second adapting device, and two are entered under external force for welding go-cart
The receiving space formed between fixing device coordinates with fixture mount mechanism fixes；Welding go-cart includes crossbeam and support frame；Greatly
Beam includes the supporting section and active section that are connected with each other and extend in a first direction；Supporting section is supported in support frame, active section
Vacantly；Top also includes coordinating beam crossbeam in a second direction, coordinates beam to be connected with supporting section；First adapting device includes being arranged at
Relative first inclination auxiliary section and second of the active section in a first direction away from one end of supporting section inclines auxiliary section；First inclines
Spacing between oblique auxiliary section and the second inclination auxiliary section is gradually reduced in a second direction；Second adapting device includes being arranged at
Beam relative the 3rd inclination auxiliary section and the 4th in a first direction is coordinated to incline auxiliary section；3rd inclines auxiliary section and the 4th
The spacing inclined between auxiliary section is gradually reduced in a second direction；Welding go-cart is additionally provided with and is connected with active section in the first direction
Hook.
Embodiments of the invention have the advantages that：
A kind of bonding machine for welding cylinder longitudinal joint that embodiments of the invention are provided, wherein the folder for fixing weldment
Tool bracket institution, with two fixing devices being oppositely arranged.The cantilever and telescoping cylinder for wherein linking are rotatable with support body respectively
Ground connection, for driving the fixed part of two fixing devices close to each other to clamp welding workpiece, or is located remotely from each other to unclamp weldering
Connect workpiece.In order to further improve the stability of welding, the of positioning welding workpiece is additionally provided with the support body of two fixing devices
One positioner and the second positioner.The bonding machine simple structure, it is easy to operate, with good fixed performance, improve
The stability of welding workpiece, it is ensured that welding quality.
A kind of welder that embodiments of the invention are provided, possesses above-mentioned bonding machine, the spy with above-mentioned bonding machine
Point, improves the quality and efficiency of welding.
Brief description of the drawings
Technical scheme in order to illustrate more clearly the embodiments of the present invention, below will be attached to what is used needed for embodiment
Figure is briefly described, it will be appreciated that the following drawings illustrate only certain embodiments of the present invention, thus be not construed as it is right
The restriction of scope, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to this
A little accompanying drawings obtain other related accompanying drawings.
Fig. 1 is the structural representation of bonding machine in the embodiment of the present invention 1；
Fig. 2 is the structural representation of support, column and welding arm in the embodiment of the present invention 1；
Fig. 3 is a kind of structural representation of welding arm in the embodiment of the present invention 1；
Fig. 4 is another structural representation of welding arm in the embodiment of the present invention 1；
Fig. 5 is the structural representation of fixture mount mechanism in the embodiment of the present invention 1；
Fig. 6 is enlarged drawing at VI in Fig. 5；
Fig. 7 is the structural representation of welder in the embodiment of the present invention 2；
Fig. 8 is fixture mount mechanism and the structural representation for welding go-cart in the embodiment of the present invention 2；
Fig. 9 is the structural representation of welding go-cart in the embodiment of the present invention 2.
Icon：1- first directions；2- second directions；1000- welders；200- welding workpieces；100- bonding machines；10-
Support；110- pedestals；The bearing-surfaces of 1101- first；The sliding track mechanisms of 120- first；The leading screws of 130- first；The motors of 150- first；160-
First grating scale；170- workbench；The bearing-surfaces of 1701- second；1702- gathering sills；1703- apparatus capable of fluctuating；20- columns；
The sliding track mechanisms of 210- second；The leading screws of 220- second；The motors of 230- second；30- welding arms；The main spindle boxes of 310- first；320- second
Main spindle box；330- weld parts；3301- main shafts；3302- handle of a knifes；3303- plumb joints；The motors of 3304- the 3rd；3305- knife striking cylinders；
3306- belts；The ends of 341- the 3rd；The ends of 342- the 4th；343- protecgulums；344- bar-shaped troughs；350- clutch shaft bearings；The axles of 360- second
Hold；40- fixture mounts mechanism；510- fixing devices；5101- support bodys；5102- first ends；The ends of 5103- second；5104- cantilevers；
5105- fixed parts；5106- telescoping cylinders；5107- gaps；The positioners of 520- first；The rakes of 5201- first；5202- second
Rake；The positioners of 530- second；The rakes of 5301- the 3rd；The rakes of 5302- the 4th；The positioners of 540- the 3rd；
5401- ejection parts；60- welds go-cart；610- crossbeams；6102- supporting sections；6103- active sections；6104- coordinates beam；620- is supported
Frame；621- is linked up with；622- handles；The adapting devices of 630- first；6301- first inclines auxiliary section；6302- second is inclined and coordinated
Portion；The adapting devices of 640- second；6401- the 3rd inclines auxiliary section；6402- the 4th inclines auxiliary section；651- backing plates；652- first
Briquetting；The briquettings of 653- second；654- through holes；660- sliding parts.
Specific embodiment
To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below in conjunction with the embodiment of the present invention
In accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is
A part of embodiment of the present invention, rather than whole embodiments.Present invention implementation generally described and illustrated in accompanying drawing herein
The component of example can be arranged and designed with a variety of configurations.
Therefore, the detailed description of embodiments of the invention below to providing in the accompanying drawings is not intended to limit claimed
The scope of the present invention, but be merely representative of selected embodiment of the invention.Based on the embodiment in the present invention, this area is common
The every other embodiment that technical staff is obtained under the premise of creative work is not made, belongs to the model of present invention protection
Enclose.
It should be noted that in the case where not conflicting, the embodiment in the present invention and the feature in embodiment can phases
Mutually combination.
It should be noted that：Similar label and letter represents similar terms in following accompanying drawing, therefore, once a certain Xiang Yi
It is defined in individual accompanying drawing, then it need not be further defined and explained in subsequent accompanying drawing.
In the description of the invention, in addition it is also necessary to explanation, unless otherwise clearly defined and limited, term " setting " should
It is interpreted broadly, for the ordinary skill in the art, can understands above-mentioned term in the present invention with concrete condition
Concrete meaning.
Embodiment 1
Fig. 1 is refer to, Fig. 1 shows a kind of tool for welding the bonding machine 100 of cylinder longitudinal joint that the present embodiment is provided
Body structure, it includes support 10, column 20, welding arm 30 and fixture mount mechanism 40.
Referring in particular to Fig. 2, Fig. 2 clearly show the attachment structure of support 10, column 20 and welding arm 30；Wherein machine
Seat 10 includes the pedestal 110 of removable connection and workbench 170, and its pedestal 110 is for support works platform 170, and workbench 170
It is provided with fixture mount mechanism 40；And welding arm 30 is located at column 20 and along its surface closer or far from workbench 170.
Pedestal 110 has relative end face, and one of end face is the first bearing-surface 1101；It is with the first bearing-surface 1101
Reference plane, the direction extended along the both sides of the length direction of the first bearing-surface 1101 is first direction 1；Set on first bearing-surface 1101
There is 1 the first sliding track mechanism 120 and the first leading screw 130 for extending in the first direction, its first leading screw 130 is connected with as driving source
The first motor 150.Workbench 170 is connected so as to be slided along first on the first bearing-surface 1101 with the first leading screw 130
Rail mechanism 120 is slided.In order to further improve the accuracy of the stroke of workbench 170, it is also provided with the first bearing-surface 1101
The first grating scale 160 electrically connected with the first motor 150, forms closed loop servo system.Workbench 170 has relative end face,
End face wherein away from the first bearing-surface 1101 is the second bearing-surface 1701.It is worth noting that, being opened on the second bearing-surface 1701
It is provided with multiple gathering sills 1702；Gathering sill 1702 is provided with the apparatus capable of fluctuating 1703 with hydraulic cylinder as power source.In the present embodiment
In, pedestal 110 is rectangular configuration with workbench 170；In other specific embodiments, or the knot of circular or other shapes
Structure.
Column 20 is connected perpendicular to the first bearing-surface 1101 with pedestal 110, the substantially knot with trapezoidal profile of column 20
Structure, with the two ends on length direction；Its cross-sectional diameter is gradually reduced from the one end near pedestal 110 to the other end.Column
20 are provided with the second sliding track mechanism 210 and second of the second direction 2 vertical with first direction 1 towards the joint face of pedestal 110
Leading screw 220, its second leading screw 220 is connected with as the second motor 230 of driving source.Welding arm 30 is driven with the second leading screw 220
Connection along the second sliding track mechanism 210 so as to slide.In order to further improve the accuracy of the stroke of welding arm 30, on joint face also
There is provided the second grating scale electrically connected with the second motor 230, forms closed loop servo system.
Welding arm 30 includes the first main spindle box 310, the second main spindle box 320, weld part 330, the 3rd motor 3304.First master
Axle box 310 is rotatably arranged in inside the second main spindle box 320, makes the first main spindle box 310 relative to the second main spindle box 320 along weldering
Wiring swings；Weld part 330 runs through the first main spindle box 310, is connected with the 3rd motor 3304.
With further reference to Fig. 3, Fig. 3 shows the tool of the first main spindle box 310 and the second main spindle box 320 in welding arm 30
Body structure.
First main spindle box 310 is rectangular structure, possesses the 3rd end 341 and the 4th end 342 on the other side.First
The upper surface of main spindle box 310 offers bar-shaped trough 344, and the master through the first main spindle box 310 being connected with bar-shaped trough 344
Axle accommodating hole.Clutch shaft bearing storage tank is offered on the 3rd end 341, the center around clutch shaft bearing storage tank offers screw thread
Hole.The second bearing storage tank relative with clutch shaft bearing storage tank is offered on the 4th end 342.
Second main spindle box 320 is " U " type framework, and protecgulum 343, protecgulum 343 and second are provided with the second main spindle box 320
Main spindle box 320 is detachably connected by the first bolt；Protecgulum 343 is provided with clutch shaft bearing 350, outside clutch shaft bearing 350
Side face is fixedly connected with protecgulum 343, and the inner peripheral surface of clutch shaft bearing 350 is fixedly connected with the 3rd end 341.In protecgulum 343 around
The axle center of one bearing 350 is provided with bar-shaped trough 344, bar-shaped trough 344 and screwed hole bolt connection.The second main spindle box 320 away from
The one end of protecgulum 343 is provided with second bearing 360, and second bearing 360 is oppositely arranged with clutch shaft bearing 350, outside second bearing 360
Side face is fixedly connected with the second main spindle box 320, and the inner peripheral surface of second bearing 360 is fixed with the 4th end 342 of the first main spindle box 310
Connection.It should be understood that protecgulum 343 is detachably connected with the second main spindle box 320 by the first bolt in the present embodiment, then
The main spindle box 320 of protecgulum 343 and second can also be fixed and welded together or integrally casting according to the demand of client.
It should be noted that, the first main spindle box 310 and the second master are realized by bolt-through bar-shaped trough 344 and screwed hole in the present embodiment
The position of axle box 320 is fixed, it is possible to understand that, it is also possible to according to the demand of user, using alignment pin and the cooperation reality of location hole
Existing first main spindle box 310 is fixed with the position of the second main spindle box 320.It can further be stated that the first main spindle box 310 and the second master
Axle box 320 is to connect to realize rotating by the clutch shaft bearing 350 and second bearing 360 of rear and front end, it is possible to understand that, first
Bearing 350 and second bearing 360 can use rolling bearing or sliding bearing according to the demand of client.
With further reference to Fig. 4, Fig. 4 shows the concrete structure of the weld part 330 in welding arm 30.Weld part 330 is wrapped
Include main shaft 3301, handle of a knife 3302 and plumb joint 3303.One end of main shaft 3301 is sequentially connected handle of a knife 3302 and plumb joint
3303, the other end is connected to the knife striking cylinder 3305 for changing handle of a knife 3302.Main shaft 3301, handle of a knife 3302 and plumb joint 3303
It is cylinder, and orient diameter along main shaft 3301, handle of a knife 3302 and plumb joint 3303 is sequentially reduced.Wherein the 3rd electricity
The drive division of machine 3304 is connected with the main shaft 3301 of weld part 330 by belt 3306.To drive weld part 330 around its axle
The heart is rotated.It should be noted that realizing more tool changing by setting knife striking cylinder 3305 in the top of weld part 330 in the present embodiment
Handle 3302；In other specific embodiments, it is also possible to according to work requirements using manual wrench the replacing for realizing cutter.Also need
It is noted that the drive division of the 3rd motor 3304 passes through belt 3306 with the main shaft 3301 of weld part 330 in the present embodiment
Drive connection；In other specific embodiments, it is also possible to realize transmission using external gear or internal gear according to work requirements.
Fig. 5 is refer to, Fig. 5 clearly show the concrete structure of fixture mount mechanism 40.Fixture mount mechanism 40 includes
It is relatively arranged on two fixing devices 510 on the second bearing-surface 1701；The opposite end of two fixing devices 510 is also connected with
Have between the first positioner 520 and the second positioner 530, and two fixing devices 510 for positioning welding go-cart 60
Form receiving space.Fixing device 510 includes support body 5101, multiple cantilevers 5104 and multiple telescoping cylinders 5106.Its cantilever 5104
One end end be provided with fixed part 5105, fixed part 5105 is the pressure strip for having angle of inclination with the axis of cantilever 5104；And
The other end of cantilever 5104 is connected in which can rotate upwardly and downwardly with support body 5101.One end of telescoping cylinder 5106 can turn up and down with support body 5101
Connect dynamicly, and the other end is rotatably coupled with cantilever 5104, telescoping cylinder 5106 drives cantilever 5104 to rotate as driving source
So that the fixed part 5105 in two fixing devices 510 is located remotely from each other or is close to.Two fixing devices 510 it is mutual corresponding solid
Determine to be formed between portion 5105 gap 5107 for extending on 1 in a first direction, receiving space is formed between two support bodys 5101.Support body
5101 possess the relative end 5103 of first end 5102 and second on 1 in a first direction.
First positioner 520 is located at first end 5102, and it includes that the first rake 5201 being oppositely arranged inclines with second
Inclined portion 5202, the first rake 5201 and the second rake 5202 to away from the second bearing-surface 1701 direction extend and each other it
Between spacing gradually increase.What deserves to be explained is, the first positioner 520 separably coordinates with welding go-cart 60, for right
Welding go-cart 60 is processed positioning, it is ensured that welding quality.
Second positioner 530 is located at the second end 5103, and it includes that the 3rd rake 5301 being oppositely arranged inclines with the 4th
Inclined portion 5302, the 3rd rake 5301 and the 4th rake 5302 to away from the second bearing-surface 1701 direction extend and each other it
Between spacing gradually increase.What deserves to be explained is, the first positioner 520 separably coordinates with welding go-cart 60, for right
Welding go-cart 60 is processed positioning, it is ensured that welding quality.
With further reference to Fig. 6, Fig. 6 shows the concrete structure of the 3rd positioner 540 in fixture mount mechanism 40.
Located at first end 5102 at the first positioner 520, the 3rd positioner 540 possesses with liquid 3rd positioner 540
Cylinder pressure be power source can in the first direction 1 movement ejection part 5401.What deserves to be explained is, the 3rd positioner 540 and welding
Go-cart 60 separably coordinates, for being processed positioning to welding go-cart 60, it is ensured that welding quality.
In the present embodiment, fixture mount mechanism 40 has two fixing devices 510 being oppositely arranged.That wherein links is outstanding
Arm 5104 and telescoping cylinder 5106 are rotatably coupled with support body 5101 respectively, for driving two fixed parts of fixing device 510
5105 is close to each other with clamping workpiece, or is located remotely from each other to unclamp workpiece.In order to further improve the stability of welding, at two
The support body 5101 of fixing device 510 is additionally provided with the first positioner 520 and the second positioner 530, respectively with welding go-cart 60
Separably coordinate, for being processed positioning to welding go-cart 60, improve the stability of welding workpiece 200, it is ensured that weldering
Connect quality.
Embodiment 2
Fig. 7 is refer to, Fig. 1 shows a kind of concrete structure of welder 1000 that the present embodiment is provided, and it includes weldering
Connect the bonding machine 100 that go-cart 60, welding workpiece 200 and embodiment 1 are provided.
Fig. 8 is refer to, Fig. 8 clearly show the attachment structure of fixture mount mechanism 40 and welding go-cart 60；Wherein press from both sides
Tool bracket institution 40 is to be fixed at the second bearing-surface 1701, and it is match somebody with somebody separable with fixture mount mechanism 40 to weld go-cart 60
Close.
Referring in particular to the structure of the welding go-cart 60 in Fig. 9, welding go-cart 60 includes crossbeam 610, support frame 620, the
One adapting device 630 and the second adapting device 640.Crossbeam 610 includes the support for being connected with each other and extending on 1 in a first direction
Section 6102 and active section 6103, and the cooperation beam 6104 being connected with supporting section 6102；Wherein supporting section 6102 is supported in support
Frame 620, and active section 6103 is hanging.Active section 6103 is provided with backing plate 651, and for setting gradually on 1 in the first direction
One briquetting 652 and the second briquetting 653；Groove and some through holes 654 are offered on backing plate 651, is all provided with groove and through hole 654
There is bolt；First briquetting 652 and the second briquetting 653 are movably connected by bolt with backing plate 651.First briquetting 652 and pad
The first fixed space is formed between plate 651；First briquetting 652 is movably connected with backing plate 651, with closer or far from backing plate
651, for the first fixed space to be decreased or increased.The second fixed space is formed between second briquetting 653 and backing plate 651；Second
Briquetting 653 is movably connected with backing plate 651, with closer or far from backing plate 651, for the second fixed space to be decreased or increased.
Active section 6103 is also associated with hook 621；Beam 6104 is coordinated to be connected with handle 622；The one end of support frame 620 away from crossbeam 610
Sliding part 660 is provided with, sliding part 660 includes multiple universal wheels.First adapting device 630 includes being arranged at active section 6103 the
One direction 1 inclines auxiliary section 6302 away from the first relative inclination auxiliary section 6301 and second of one end of supporting section 6102；The
The spacing that one inclination auxiliary section 6301 and second is inclined between auxiliary section 6302 gradually subtracts on the direction of support frame 620
It is small.Second adapting device 640 includes being arranged at the 3rd relative inclination auxiliary section 6401 for coordinating beam 6104 in a first direction on 1
Auxiliary section 6402 is inclined with the 4th；3rd spacing inclined between the inclination auxiliary section 6402 of auxiliary section 6401 and the 4th is being close to branch
It is gradually reduced on the direction of support 620.
It is worth noting that, the first rake 5201 and the second rake 5202 respectively with first incline auxiliary section 6301 and
Second inclination auxiliary section 6302 has the cooperation inclined-plane that is mutually adapted, the 3rd rake 5301 and the 4th rake 5302 respectively with
3rd inclination auxiliary section 6401 and the 4th inclines auxiliary section 6402 has the cooperation inclined-plane being mutually adapted；And first rake
5201 and the second axial spacing between rake 5202 incline auxiliary section 6301 and second more than first and incline auxiliary section 6302
Between axis spacing, axial spacing between the 3rd rake 5301 and the 4th rake 5302 inclines auxiliary section more than the 3rd
6401 and the 4th incline auxiliary section 6402 between axial spacing.
In sum, the structure and annexation of each part of bonding machine 100 have all been introduced and has been finished.In order to enter
One step enables those skilled in the art to be more clearly understood from the present embodiment, the welding operation of following butt welding machine 100
Illustrate.
Such as cartridge type workpiece of welding workpiece 200 is hung on the crossbeam 610 of welding go-cart 60, then by the first briquetting 652
With the second briquetting 653 compress cartridge type workpiece two ends be allowed to be fixed on backing plate 651 after, by cartridge type workpiece need welding longitudinal joint with
1 axis is consistent in the first direction on backing plate 651.Welding go-cart 60 is under external force that the point of application passes through to slide with handle 622
The receiving space that dynamic portion 660 enters in fixture mount mechanism 40, until multiple universal wheels and the second bearing-surface of sliding part 660
Multiple gathering sills 1702 on 1701 are corresponded and coordinated, and welding go-cart 60 just reaches predetermined welding position.Welding go-cart 60
After finishing in place, the apparatus capable of fluctuating 1703 that gathering sill 1702 passes through to be attached thereto drives whole welding go-cart 60 to decline to be close to
Second bearing-surface 1701, makes the first adapting device 630 of welding go-cart 60 and the second adapting device 640, respectively with fixture mount
First positioner 520 and the second positioner 530 of mechanism 40 coordinate to be fixed；Weld go-cart 60 mated condition well after,
3rd positioner 540 ejection part 5401 movement with welding go-cart 60 hook 621 against；Most latter two fixing device 510
Fixed part 5105 by cantilever 5104 and telescoping cylinder 5106 near cartridge type workpiece, until fixed part 5105 be located at backing plate 651
On workpiece surface against compression；Now, the gap 5107 and cartridge type for extending on 1 in a first direction are formed between fixed part 5105
The longitudinal joint welded the need for workpiece is consistent.Cartridge type workpiece is fixed and finished, and welding arm 30 is along the second sliding track mechanism 210 near positioned at work
Make the cartridge type workpiece on platform 170, while workbench 170 carries out weld job along the movement of the first sliding track mechanism 120.The bonding machine
100 simple structures, it is easy to operate, with good fixed performance, improve the stability of welding, it is ensured that welding quality.
In the present embodiment, in welding go-cart 60 the first adapting device 630 and the second adapting device 640 has and fixture
The cooperation inclined-plane that first positioner 520 and the second positioner 530 of bracket institution 40 are adapted to respectively, in welding go-cart
60 are fixed when being declined by apparatus capable of fluctuating 1703 and hang in fixture mount mechanism 40, and can accurately positioning welding center
Line, it is not necessary to other location instruments, while repeated multiple times precise positioning can be realized.In other specific embodiments, first matches somebody with somebody
It can be respectively other phases with the first positioner 520 and the second positioner 530 to attach together and put 630 with the second adapting device 640
Adapt to the shape or structure for coordinating.
In the present embodiment, support 10, column 20 constitute the welding fuselage of C-shaped in configuration with welding arm 30, its
The pedestal 110 of support 10 and the base integrally casting of column 20, for supporting whole fuselage rigidity.Because in welding process,
Welding equipment needs to bear larger mechanical force, higher for rigid requirements.And the welding fuselage difference provided in the present embodiment
In common planer type structure, not only with enough rigidity；And floor space is small, being provided with suspension hook can be square according to demand
Just the movement of whole device, further increases operating characteristics.
In the present embodiment, the material welded in go-cart 60 for supporting the backing plate 651 of workpiece is No. 45 steel, it is contemplated that stirred
Mix in the welding process of friction welding (FW), backing plate 651 needs enough rigid supports；Multiple is provided with the surface of backing plate 651 along first party
To 1 spaced technique through hole 654, the welding that the cartridge type workpiece of various different in width is gone for by pre-embedded bolt is made
Industry.
In the present embodiment, the first inclination auxiliary section 6301 and the in the first adapting device 630 in welding go-cart 60
The 3rd inclination that two inclination auxiliary sections 6302 are provided with high-abrasive material such as latten(-tin), and the second adapting device 640 coordinates
Portion 6401 and the 4th inclines auxiliary section 6402 and is again provided with high-abrasive material such as latten(-tin), for reducing fixture engagement process in
Abrasion；And after brass pad wear is exceeded, welding go-cart 60 is continued work by safeguarding and changing latten(-tin)
Make, improve operating efficiency, reduce material cost.In other specific embodiments, high-abrasive material is not limited to latten(-tin).
The preferred embodiments of the present invention are the foregoing is only, is not intended to limit the invention, for the skill of this area
For art personnel, the present invention can have various modifications and variations.It is all within the spirit and principles in the present invention, made any repair
Change, equivalent, improvement etc., should be included within the scope of the present invention.
Claims (10)
1. a kind of bonding machine, it is characterised in that：
Including support, welding arm and the fixture mount mechanism for fixing weldment；
The support include with the pedestal of the first bearing-surface, the workbench on first bearing-surface with perpendicular to described
The column that first bearing-surface is connected with the pedestal；First bearing-surface is provided with the first slide rail machine for extending in a first direction
Structure, the workbench is slidably matched with first sliding track mechanism；The workbench has the second bearing-surface；
The fixture mount mechanism includes relative two fixing devices located on second bearing-surface；The fixing device
Including support body, cantilever, telescoping cylinder；One end of the cantilever is provided with fixed part；The other end of the cantilever can with the support body
Connect with rotating upwardly and downwardly, so that the fixed part in two fixing devices is located remotely from each other or is close to；The telescoping cylinder
One end is connected in which can rotate upwardly and downwardly with the support body；The other end of the telescoping cylinder is rotatably coupled with the cantilever；Two
The gap for extending in said first direction is formed between the fixed part in the fixing device；Two fixing devices
The support body be additionally provided with the first positioner and the second positioner；
The column is provided with the second sliding track mechanism along the second direction vertical with the first direction, the welding arm with it is described
Second sliding track mechanism is slidably matched, for closer or far from the gap.
2. bonding machine according to claim 1, it is characterised in that：The support body possesses relative in said first direction
First end and the second end；First positioner is located at the first end；First positioner includes what is be oppositely arranged
First rake and the second rake, the spacing between first rake and second rake is in the second direction
On be gradually reduced.
3. bonding machine according to claim 2, it is characterised in that：Second positioner is located at second end；Institute
Stating the second positioner includes the 3rd rake and the 4th rake that are oppositely arranged, and the 3rd rake and the described 4th inclines
Spacing between inclined portion is gradually reduced in this second direction.
4. bonding machine according to claim 3, it is characterised in that：The first end of two support bodys is additionally provided with the 3rd
Positioner；3rd positioner possesses along the first direction movement with closer or far from first positioner
Ejection part.
5. bonding machine according to claim 1, it is characterised in that：First bearing-surface is provided with and prolongs along the first direction
The first leading screw being connected with the table drive stretched；First leading screw is connected with the first motor, to drive the work
Platform is moved along first sliding track mechanism；The first light for detecting the table stroke is additionally provided with first bearing-surface
Grid chi, the first grating scale is electrically connected with first motor.
6. bonding machine according to claim 1, it is characterised in that：The welding arm includes the first main spindle box, the second main shaft
Case, weld part and the 3rd motor；First main spindle box is rotatably arranged in inside second main spindle box, makes described first
Main spindle box relative to second main spindle box along the gap axis oscillating.
7. bonding machine according to claim 6, it is characterised in that：The column is additionally provided with what is extended along the second direction
The second leading screw being connected with second main spindle box；Second leading screw is connected with the second motor, to drive described second
Main spindle box is moved along second sliding track mechanism；The column is additionally provided with for detecting described second at second leading screw
The second grating scale of main spindle box stroke, the second grating scale is electrically connected with second motor.
8. bonding machine according to claim 7, it is characterised in that：The weld part includes main shaft, handle of a knife and plumb joint；
The main shaft runs through first main spindle box, and one end of the main shaft is sequentially connected the handle of a knife and the plumb joint；It is described
3rd motor is connected with the spindle drive, is used to drive the main shaft around its axis rotation.
9. bonding machine according to claim 8, it is characterised in that：First main spindle box possesses the 3rd end and therewith phase
To the 4th end；Removable protecgulum is installed on second main spindle box；The protecgulum is provided with clutch shaft bearing, it is described
The outer peripheral face of clutch shaft bearing is fixedly connected with the protecgulum, the inner peripheral surface of the clutch shaft bearing and the three-terminal link；It is described
4th end is provided with second bearing, and the second bearing is oppositely arranged with the clutch shaft bearing；The outer peripheral face of the second bearing
It is fixedly connected with second main spindle box, the inner peripheral surface of the second bearing is fixedly connected with first main spindle box；Before described
Lid is provided with bar-shaped trough around the axle center of the clutch shaft bearing, is set in the position of the corresponding bar-shaped trough of first main spindle box
Location hole is equipped with, matched bolt is installed in the location hole；Set around the main shaft on first main spindle box
It is equipped with knife striking cylinder.
10. a kind of welder, it is characterised in that：
Including welding workpiece, multiple welding go-carts and the bonding machine in claim 1-9 described in any one；
The welding go-cart is provided with the first adapting device and the second adapting device along the opposite end of the first direction, for institute
State welding go-cart and enter the receiving space and the fixture mount machine formed between two fixing devices under external force
Structure coordinates to be fixed；
The welding go-cart includes crossbeam and support frame；The crossbeam includes being connected with each other and extending in said first direction
Supporting section and active section；The supporting section is supported in support frame as described above, and the active section is hanging；The crossbeam is along described second
Direction top also includes coordinating beam, the cooperation beam to be connected with the supporting section；First adapting device includes being arranged at institute
State active section and inclined away from the first relative inclination auxiliary section of one end of the supporting section and second in the first direction and match somebody with somebody
Conjunction portion；Spacing between the first inclination auxiliary section and the second inclination auxiliary section gradually subtracts in this second direction
It is small；Second adapting device includes being arranged at the cooperation beam the 3rd relative inclination auxiliary section in said first direction
Auxiliary section is inclined with the 4th；Spacing between the 3rd inclination auxiliary section and the 4th inclination auxiliary section is in a second direction
It is gradually reduced；The welding go-cart is additionally provided with the hook being connected with the active section along the first direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611219189.9A CN106735852A (en) | 2016-12-26 | 2016-12-26 | A kind of bonding machine and welder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611219189.9A CN106735852A (en) | 2016-12-26 | 2016-12-26 | A kind of bonding machine and welder |
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| Publication Number | Publication Date |
|---|---|
| CN106735852A true CN106735852A (en) | 2017-05-31 |
Family
ID=58926273
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| Application Number | Title | Priority Date | Filing Date |
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| CN201611219189.9A Pending CN106735852A (en) | 2016-12-26 | 2016-12-26 | A kind of bonding machine and welder |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109604810A (en) * | 2018-12-26 | 2019-04-12 | 湖南坤鼎数控科技有限公司 | A kind of friction stir welding machine |
| CN111112824A (en) * | 2020-01-13 | 2020-05-08 | 重庆科技学院 | Heterogeneous metal friction stir welding method |
| CN111151865A (en) * | 2020-01-13 | 2020-05-15 | 重庆科技学院 | Heterogeneous metal friction stir welding system |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2941491A (en) * | 1953-07-21 | 1960-06-21 | Lloyd H Knost | Clamping mechanism for seam welding machines |
| DE2002015A1 (en) * | 1970-01-17 | 1971-07-22 | Heitze Deuzer Maschf | Longitudinal welding of tubes |
| CN1129162A (en) * | 1994-08-10 | 1996-08-21 | 曼弗雷德·申茨 | Fixing device for tool and component |
| US20090223621A1 (en) * | 2004-11-17 | 2009-09-10 | Burton Kurt A | Counter-Rotating Spindle for Friction Stir Welding |
| US20100072261A1 (en) * | 2008-09-25 | 2010-03-25 | Marcio Fernando Cruz | Friction stir welding spindle downforce and other control techniques, systems and methods |
| CN202527849U (en) * | 2011-12-06 | 2012-11-14 | 苏竞 | Cold rolling aluminium alloy straight slit welding machine |
| CN204171580U (en) * | 2014-11-05 | 2015-02-25 | 重庆拓泰汽车零部件有限公司 | A kind of stack shell joint weld machine |
| CN105033445A (en) * | 2015-08-27 | 2015-11-11 | 宁波金凤焊割机械制造有限公司 | Auxiliary friction stir welding positioning device of cylindrical workpiece |
| CN206455291U (en) * | 2016-12-26 | 2017-09-01 | 上海杉丹轮毂科技有限公司 | A kind of bonding machine and welder |
-
2016
- 2016-12-26 CN CN201611219189.9A patent/CN106735852A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2941491A (en) * | 1953-07-21 | 1960-06-21 | Lloyd H Knost | Clamping mechanism for seam welding machines |
| DE2002015A1 (en) * | 1970-01-17 | 1971-07-22 | Heitze Deuzer Maschf | Longitudinal welding of tubes |
| CN1129162A (en) * | 1994-08-10 | 1996-08-21 | 曼弗雷德·申茨 | Fixing device for tool and component |
| US20090223621A1 (en) * | 2004-11-17 | 2009-09-10 | Burton Kurt A | Counter-Rotating Spindle for Friction Stir Welding |
| US20100072261A1 (en) * | 2008-09-25 | 2010-03-25 | Marcio Fernando Cruz | Friction stir welding spindle downforce and other control techniques, systems and methods |
| CN202527849U (en) * | 2011-12-06 | 2012-11-14 | 苏竞 | Cold rolling aluminium alloy straight slit welding machine |
| CN204171580U (en) * | 2014-11-05 | 2015-02-25 | 重庆拓泰汽车零部件有限公司 | A kind of stack shell joint weld machine |
| CN105033445A (en) * | 2015-08-27 | 2015-11-11 | 宁波金凤焊割机械制造有限公司 | Auxiliary friction stir welding positioning device of cylindrical workpiece |
| CN206455291U (en) * | 2016-12-26 | 2017-09-01 | 上海杉丹轮毂科技有限公司 | A kind of bonding machine and welder |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109604810A (en) * | 2018-12-26 | 2019-04-12 | 湖南坤鼎数控科技有限公司 | A kind of friction stir welding machine |
| CN109604810B (en) * | 2018-12-26 | 2021-08-20 | 湖南坤鼎数控科技有限公司 | Friction stir welding machine |
| CN111112824A (en) * | 2020-01-13 | 2020-05-08 | 重庆科技学院 | Heterogeneous metal friction stir welding method |
| CN111151865A (en) * | 2020-01-13 | 2020-05-15 | 重庆科技学院 | Heterogeneous metal friction stir welding system |
| CN111151865B (en) * | 2020-01-13 | 2022-03-01 | 重庆科技学院 | Heterogeneous metal friction stir welding system |
| CN111112824B (en) * | 2020-01-13 | 2022-03-01 | 重庆科技学院 | Heterogeneous metal friction stir welding method |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20180625 Address after: 201400 1410, room 1, No. 9198, Chuan Nan Feng Road, Fengcheng, Fengxian District, Shanghai. Applicant after: Shanghai control ran wheel hub Co.,Ltd. Address before: 200135 2 floor of building 13, 27 Jinqiao Road, Pudong New Area Free Trade Zone, Shanghai. Applicant before: SHANGHAI SHANDAN HUB TECHNOLOGY CO.,LTD. |
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Application publication date: 20170531 |
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