A kind of automatic welding machine of accumulator wiring pile
Technical field
The present invention relates to a kind of automatic welding machine.
Background technology
Accumulator wiring pile includes copper sheet and terminal bodies, because copper sheet and terminal bodies separately produce, needs when producing
First terminal bodies and copper sheet are riveted together, welding front terminal main body needs to smear scaling powder with the junction of copper sheet, and will
Terminal bodies are welded with copper sheet.
Use artificial operation in prior art to realize welding, and human weld to need to exist conformity of production poor,
Welding terminal quality of connection out and aesthetic property are uneven, and weld using high current heating, and its temperature is high, easily produces
Raw harmful gass, artificial operation is big to human body infringement, and potential safety hazard is big, in addition, human weld's inefficiency, yields poorly, product
Scrappage is high, has a strong impact on the manufacturing schedule of product.And manually operate higher to employee's proficiency requirement, cultivate operator
Time-consuming, arduously.
Chinese invention patent application(Application number 201410316976.X, the applying date:2014.07.04)Disclose a kind of storage
Cell connector no welding wire high-frequency automatic welding method, connection sheet is nested in the battery that accumulator head end exposes out by the method
On binding post, by the conveying mechanism of high-frequency automatic welding machine, accumulator is delivered to plus scaling powder station, plus scaling powder mechanism pair
Cell terminal head end and connection sheet smear scaling powder, and workpiece travel mechanism is by mobile for accumulator to station to be welded, bonding machine
Structure is descending so that welding coil is located above cell terminal head end, and the high frequency electric source generator effect of welding mechanism connects therewith
The welding coil that connects produces induced field, and high frequency magnetic field is aggregated in the cumulative core being placed in welding coil head end so that electricity
Pond binding post body head end produces high temperature and rapid melting becomes lead liquid, and cooling under lead liquor stream is welded together with connection sheet, then leads to
Cross conveying mechanism to send accumulator.
Chinese utility model patent(Application number:201620191586.9, the applying date:2016.03.12)Disclose a kind of new
Type full automatic accumulator connecting terminal welder, including frame, frame is provided with feed mechanism, scaling powder glue applying mechanism, pusher
Mechanism, welding detent mechanism, high-frequency induction welder, automatic control unit and wire feeder structure.This bonding machine passes through automatic charging, painting
Scaling powder, it is automatically positioned, automatic welding, automatically continues the full-automatic operation that the action such as welding wire achieves terminal welding, its welding
Efficiency high, welding quality stable, achievable mass production.
Content of the invention
In order to solve above-mentioned technical problem, it is an object of the invention to provide a kind of automatic welding of accumulator wiring pile
Machine, this bonding machine achieves automated production, and welding efficiency is high, product quality good stability.
In order to realize above-mentioned purpose, present invention employs following technical scheme:
A kind of automatic welding machine of accumulator wiring pile, this bonding machine includes pay-off, Workpiece tilting device, mechanical hand are removed
Send device, welder, welding wire feeding device, welding wire medicine adding device and blanking device, described pay-off, workpiece turning
Device, mechanical hand carrying device are mutually connected charging, welding wire feeding device and the welding wire medicine adding device realizing welding workpiece successively
Mutually the charging of welding wire is realized in linking, and welding workpiece and welding wire pass through blanking device blanking after welding realized by welder;
Described pay-off includes vibrating disk and feeding track, and the front end of feeding track connects vibrating disk, feeding track respectively
Rear end be respectively connecting to Workpiece tilting device;
Described Workpiece tilting device includes overturning frame, charging aperture, workpiece division mechanism, workpiece rotation mechanism, workpiece put in place
To signaling gear and tipper elevating mechanism, described charging aperture is a delivery track, the front end of delivery track with described
Feeding track is connected;
Described workpiece division mechanism is fixedly installed on overturning frame, and described workpiece puts in place and is arranged on workpiece to signaling gear
The downstream of division mechanism, described workpiece division mechanism is put in place with workpiece and forms rotation to signaling gear in the end of delivery track
Workpiece position;
Described workpiece rotation mechanism is located at the downstream of workpiece division mechanism, and workpiece rotation mechanism is provided with rotary hook, rotation
The hook part of hook can be inserted into rotational workpieces position and triggers workpiece;After workpiece is caught in the hook part of rotary hook, workpiece rotation mechanism works
Drive and turn over ° on rotary hook, and described tipper elevating mechanism is rotated hook and rises, and workpiece is delivered to machinery manual
Position;
Described mechanical hand carrying device is located at the downstream of workpiece rotation mechanism, and mechanical hand carrying device includes before and after's transporter
Structure, upper and lower transport mechanism, the first mechanical hand transport mechanism, the second mechanical hand transport mechanism and manipulator mechanism;
Before and after described, transport mechanism transports base, in front and back conveyance cylinder and transport platform in front and back before and after including, described before and after
Before and after's transporting guide rail is provided with conveyance base, the described platform of conveyance in front and back is movably arranged on before and after's transporting guide rail by slide block
On, transport in front and back base one end setting described before and after conveyance cylinder, in front and back the piston rod of conveyance cylinder with described before
Conveyance platform is connected afterwards;
Described transport mechanism up and down includes tilting support, up and down conveyance cylinder and transport slide block, described inclination support up and down
On conveyance platform before and after being arranged on, tilt and upper and lower transporting guide rail is provided with support, the described slide block of conveyance up and down slides and arranges
On upper and lower transporting guide rail, the described cylinder of conveyance up and down is arranged on the top of support, transports the piston rod of cylinder up and down
It is connected with the described slide block of conveyance up and down;
The first described mechanical hand transport mechanism include first mechanical hand conveyance cylinder block and the first mechanical hand conveyance cylinder, first
Mechanical hand conveyance cylinder block is fixedly installed on and transports on slide block up and down, and the first mechanical hand conveyance cylinder is fixedly installed on the first machinery
On handss conveyance cylinder block, the first mechanical hand conveyance cylinder is paralleled with horizontal plane;
The second described mechanical hand transport mechanism include second mechanical hand conveyance cylinder block and the second mechanical hand conveyance cylinder, second
Mechanical hand is transported cylinder block and is connected with the piston rod of the first mechanical hand conveyance cylinder, and the second mechanical hand conveyance cylinder is fixedly installed
Transport on cylinder block in the second mechanical hand, the second mechanical hand conveyance cylinder is paralleled with horizontal plane and transported gas with the first mechanical hand
Cylinder is perpendicular, is provided with mechanical hand installing plate on the piston rod that the second mechanical hand transports cylinder;
Described manipulator mechanism includes connecting plate, manipulator cylinder and manipulator clamping arm, and connecting plate is fixed on mechanical hand peace
On dress plate, manipulator cylinder is fixedly connected with connecting plate, and two manipulator clamping arms are arranged on manipulator cylinder;
Dynamic by front and back's transport mechanism, upper and lower transport mechanism, the first mechanical hand transport mechanism and the second mechanical hand transport mechanism
Make, workpiece is carried to welding post from machinery craft position by manipulator mechanism;
Described welder includes electrical box and welding machine copper pipe, and welding machine copper pipe is drawn by electrical box, in welding post shape
Become welding induction apparatuss;
Welding wire feeding device includes wire feed base, wire reel component, welding wire ways and wire drawing component, the front end of wire feed base
It is provided with wire drawing connecting plate, the rear end of wire feed base is provided with welding wire guiding connecting plate, and described wire reel component is fixedly installed
In the back lower place of wire feed base, welding wire ways is fixedly installed on welding wire guiding connecting plate, and welding wire ways includes the
One directive wheel and the second directive wheel, welding wire out sequentially passes through the first directive wheel and the second directive wheel afterwards from wire reel component;
Described wire drawing component includes wire feed assembly, wire drawing assembly, the first silk pressing assembly, the second silk pressing assembly, welding wire guiding group
Part and the 3rd directive wheel are constituted, and described wire feed assembly includes wire feed connecting plate, wire feed cylinder and wire drawing support, described wire feed
Connecting plate is fixedly connected with wire drawing connecting plate, and wire feed cylinder is fixedly installed on wire feed connecting plate, described wire drawing support with give
The piston rod of silk cylinder is fixedly connected, and the 3rd described directive wheel is arranged on the rear end of wire drawing support, and welding wire is by the second directive wheel
Afterwards through the 3rd directive wheel, the first described silk pressing assembly is arranged on the downstream of the 3rd directive wheel, described the second silk pressing assembly
It is arranged on the middle part of the downstream wire drawing support of the first silk pressing assembly, the first silk pressing assembly is loosened with pressure with the second silk pressing assembly puts into effect
The wire drawing assembly described in clamping of existing welding wire is fixedly installed on the front end of wire drawing support, and wire drawing assembly includes wire drawing cylinder, wire drawing
Cylinder connecting plate and guidance set connecting plate, described wire drawing cylinder connecting plate is fixedly installed on the front end of wire drawing support, wire drawing
Cylinder is fixedly installed on wire drawing cylinder connecting plate, and guidance set connecting plate is connected with the piston rod of wire drawing cylinder, described
Welding wire guidance set includes guide post and guide holder, and guide holder is fixedly installed on guidance set connecting plate, and guide post is vertically inserted
It is located on guide holder, the rear end of guide post is connected with the second described silk pressing assembly phase, and welding wire is worn after the second silk pressing assembly
Cross guide post;
Described welding wire medicine adding device is arranged on the lower section of described wire drawing component, and welding wire medicine adding device includes chemicals feeder
Seat, upper and lower liquid medicine mechanism and powder charge mechanism, upper and lower liquid medicine mechanism includes put in poison cylinder and medicine box connecting plate, and upper prescribe medicine cylinder is solid
Surely it is arranged on dosing support, medicine box connecting plate is arranged on the piston rod of prescribe medicine cylinder, and described powder charge mechanism includes medicine
Box, medicine box seat and agitating member, described medicine box is fixedly installed on medicine box seat, and medicine box seat is connected with medicine box connecting plate, stirs
Mix component and include stirring motor and stirring rod, stirring rod is arranged in medicine box, and stirring rod is connected with stirring motor;Described medicine
Viscous medicine mouth is provided with box, after guide post is by the withdrawal of wire feed cylinder, medicine box is lifted, through guide post by upper prescribe medicine cylinder operation
Welding wire enter viscous medicine cause for gossip and now add medicine to;The welding wire completing of adding medicine to sends into described welding post by welding wire feeding device;
Described blanking device is arranged on the underface of welding post;When welding, welding wire sends into weldering by welding wire feeding device
The pad connecing station with the workpiece being sent into welding post by mechanical hand carrying device contacts, by welding induction apparatuss to workpiece and weldering
Silk is heated, and wire melting flows into the welding gap of workpiece, completes to cool down, the manipulator clamping arm of mechanical hand carrying device
Unclamp, workpiece is by blanking device blanking.
Preferably, workpiece division mechanism include split support, parting-off cylinder, demarcation strip and separate connecting seat, described
Segmentation support is fixedly installed on the top of overturning frame, and parting-off cylinder is fixedly installed on segmentation support, and described separation connects
Seat is fixedly installed on the piston rod of parting-off cylinder, and demarcation strip is fixedly installed on separation connecting seat, and the lower end of demarcation strip is provided with
Cutting plate, described workpiece puts in place and is arranged on the end of demarcation strip downstream delivery track to signaling gear, cutting plate insertion conveying
The end of track, cutting plate and workpiece put in place to reserving a workpiece position between signaling gear as described rotational workpieces position;
Preferably, described workpiece rotation mechanism is located at the downstream of workpiece division mechanism, workpiece rotation mechanism includes whirler
Seat, rotary cylinder, swivel head and spill spin block, described tipper elevating mechanism includes lifting seat, lift cylinder and lifting even
Joint chair, described lifting seat is fixedly installed on overturning frame, and lift cylinder is arranged on lifting seat, and lifting connecting seat sets
Put on the piston rod of lift cylinder;Described rotation support is fixedly installed on lifting connecting seat, and rotary cylinder is fixedly installed
On rotation support, described swivel head is connected with the output shaft of rotary cylinder, and spill spin block is connected with swivel head, described
The middle part of rotary hook is hinged to be arranged on spill spin block, arranges extension spring, the other end of extension spring and described rotation on the top of rotary hook
Switch block is connected.
Preferably, the one end transporting base in front and back transports cylinder mounting plate before and after being provided with, described transports in front and back
Cylinder be arranged on before and after on conveyance cylinder mounting plate, and transport in front and back and be provided with stop screw on cylinder mounting plate, remove in front and back
The one end sending base is provided with screw installing plate, and screw installing plate is provided with stop screw.
Preferably, the upper and lower side of described inclination support is respectively arranged with stop screw, described inclination support includes
Base, hang plate and cylinder block, base transports on platform before and after being fixedly installed on, and base is provided with connection bump, described
The below an upper section of hang plate is provided with U-shaped projection, and U-shaped projection is connected by bearing pin with connection bump, and cylinder block is arranged on and inclines
The top of swash plate, the described cylinder of conveyance up and down is fixedly installed on cylinder block.
Preferably, wire reel component includes mandrel, wire reel and link, described link is fixed with wire feed base
Connect, one end of mandrel is fixedly connected with link, and wire reel is located on mandrel.
Preferably, the first described directive wheel include big wheel body, under T-shaped connecting plate, bearing and shaft core, under T-shaped connection
Protrusion one end of plate is upturned, and described big wheel body is arranged on down one end that T-shaped connecting plate tilts, institute by bearing and shaft core
The second directive wheel stated includes little wheel body, upper T-shaped connecting plate, bearing and shaft core, and the top of upper T-shaped connecting plate arranges two pieces of projections
Plate, described little wheel body is arranged between two pieces of raised plate by bearing and shaft core, described upper T-shaped connecting plate and under T-shaped company
Fishplate bar is relatively fixed setting welding wire by bolt and guides on connecting plate.
Preferably, cylinder connecting plate is vertically installed with wire drawing support, cylinder connecting plate and described wire feed cylinder
Piston rod is fixedly connected, and is provided with stop screw on cylinder connecting plate, described wire feed connecting plate is provided with spacing
The gag lever post that screw matches.
Preferably, the first silk pressing assembly and second assembly all include silk pressing connecting seat, silk pressing cylinder, silk pressing head,
With thread pressing board, silk pressing connecting seat, be fixedly installed on wire drawing support, described silk pressing cylinder, be fixedly installed on silk pressing and connect
Seat, on, silk pressing head is connected with described silk pressing cylinder piston rod, and silk pressing is realized in thread pressing board and silk pressing head, cooperation.
Preferably, the 3rd described directive wheel includes U-shaped frame and directive wheel, an arm of U-shaped frame is fixedly installed on wire drawing
On support, described directive wheel is arranged on another arm of U-shaped frame by bearing and shaft core.
The present invention achieves automated production due to employing this bonding machine of above-mentioned technical scheme, and welding efficiency is high, produces
Quality good stability.
Brief description
Fig. 1 is the structural representation of the embodiment of the present invention.
Fig. 2 is the top view of Fig. 1.
Fig. 3 is the structural representation of pay-off.
Fig. 4 is the structural representation of Workpiece tilting device.
Fig. 5 is the configuration schematic diagram of Workpiece tilting device.
Fig. 6 is the configuration schematic diagram of workpiece division mechanism.
Fig. 7 is the configuration schematic diagram of workpiece rotation mechanism.
Fig. 8 is the configuration schematic diagram of tipper elevating mechanism.
Fig. 9 is the structural representation of mechanical hand carrying device.
Figure 10 is the configuration schematic diagram of mechanical hand carrying device.
Figure 11 is the configuration schematic diagram of before and after's transport mechanism.
Figure 12 is upper and lower transport mechanism, the first mechanical hand transport mechanism, the second mechanical hand transport mechanism and manipulator mechanism
Configuration schematic diagram.
Figure 13 is the configuration schematic diagram of upper and lower transport mechanism.
Figure 14 is the configuration schematic diagram of the first mechanical hand transport mechanism.
Figure 15 is the configuration schematic diagram of the second mechanical hand transport mechanism.
Figure 16 is the configuration schematic diagram of manipulator mechanism.
Figure 17 is the structural representation of described welder.
Figure 18 is the structural representation of welding wire feeding device.
Figure 19 is the configuration schematic diagram of welding wire feeding device.
Figure 20 is the configuration schematic diagram of wire feed base and welding wire ways.
Figure 21 is the configuration schematic diagram of wire reel component.
Figure 22 is the configuration schematic diagram of the first directive wheel.
Figure 23 is the configuration schematic diagram of the second directive wheel.
Figure 24 is the configuration schematic diagram of wire drawing component.
Figure 25 is the configuration schematic diagram of wire feed assembly.
Figure 26 is the configuration schematic diagram of wire drawing assembly.
Figure 27 is the configuration schematic diagram of the first silk pressing assembly.
Figure 28 is the configuration schematic diagram of the second silk pressing assembly.
Figure 29 is the configuration schematic diagram of the 3rd directive wheel.
Figure 30 is the configuration schematic diagram of welding wire guidance set.
Figure 31 is the structural representation of welding wire medicine adding device.
Figure 32 is the configuration schematic diagram of welding wire medicine adding device.
Figure 33 is the configuration schematic diagram of upper and lower liquid medicine mechanism.
Figure 34 is the configuration schematic diagram of powder charge mechanism.
Specific embodiment
Below in conjunction with the accompanying drawings the specific embodiment of the present invention is made a detailed explanation.
A kind of automatic welding machine of multistation accumulator wiring pile as shown in Figure 1 and Figure 2, this bonding machine includes feeding
Device 1), Workpiece tilting device 2, mechanical hand carrying device 3, welder 4, welding wire feeding device 5, welding wire medicine adding device 6
With blanking device 7, described pay-off 1, Workpiece tilting device 2, mechanical hand carrying device 3 successively mutually linking realize Welder
The charging of part 8, welding wire feeding device 5 and welding wire medicine adding device 6 are mutually connected the charging realizing welding wire, welding workpiece 8 and welding wire 9
Pass through blanking device 7 blanking after welding realized by welder 4.
As shown in Figure 1 and Figure 2, welder 4 is arranged on centre, is respectively arranged with described in welder 4 front and back ends
Pay-off 1, and it is respectively arranged with 2 welding posts in the front and back ends both sides of welder 4.As shown in figure 3, described send
Material device 1 includes vibrating disk 101 and two-way feeding track 102, and the front end of two-way feeding track 102 connects vibrating disk 101 respectively,
Article four, the rear end of feeding track 102 extends to the both sides of the front and back ends of welder 4, and is respectively connecting to a set of workpiece turning
Device 2;Often set Workpiece tilting device 2 corresponds to a set of mechanical hand carrying device 3;Each welding post fills to a set of welding wire feeding
Put 5, welding wire medicine adding device 6 and blanking device 7, be respectively provided with described welding wire feeding in the front and back ends both sides of welder 4
Device 5, two-way feeding track 102 is respectively arranged with the outside in welding wire feeding device 5.
As shown in Figure 4, Figure 5, described Workpiece tilting device 2 includes overturning frame 20, charging aperture 21, workpiece division mechanism
22nd, workpiece rotation mechanism 23, workpiece put in place to signaling gear 24 and tipper elevating mechanism 25, and described charging aperture is defeated for one
Send track 210, the front end of delivery track 210 is connected with described feeding track 102.
As shown in fig. 6, described workpiece division mechanism 22 is fixedly installed on overturning frame 20, workpiece division mechanism 22 wraps
Include segmentation support 220, parting-off cylinder 221, demarcation strip 222 and separation connecting seat 223, described segmentation support 220 is fixedly installed
Above overturning frame 20, parting-off cylinder 221 is fixedly installed on segmentation support 220, and described separation connecting seat 223 is fixing
It is arranged on the piston rod of parting-off cylinder 221, demarcation strip 222 is fixedly installed on separation connecting seat 223, under demarcation strip 222
End is provided with cutting plate 224, and described workpiece puts in place and is arranged on the end of demarcation strip 222 downstream delivery track 210 to signaling gear 24
End, cutting plate 224 inserts the end of delivery track 210, and cutting plate 224 and workpiece put in place and reserve one between signaling gear 24
Workpiece position is as rotational workpieces position.
As shown in fig. 7, described workpiece rotation mechanism 23 is located at the downstream of workpiece division mechanism 22, workpiece rotation mechanism 23
Including rotation support 230, rotary cylinder 231, swivel head 232, spill spin block 233 and rotary hook 234, as shown in figure 8, described turns over
Favourable turn elevating mechanism 25 includes lifting seat 250, lift cylinder 251 and lifting connecting seat 252, and described lifting seat 250 is solid
Surely it is arranged on overturning frame 20, lift cylinder 251 is arranged on lifting seat 250, lifting connecting seat 252 is arranged on lifting air
On the piston rod of cylinder 251;Described rotation support 230 is fixedly installed on lifting connecting seat 252, and rotary cylinder 231 fixation sets
Put on rotation support 230, described swivel head 232 is connected with the output shaft of rotary cylinder 231, spill spin block 233 with rotate
232 are connected, and the middle part of described rotary hook 234 is hinged to be arranged on spill spin block 233, in the setting of the top of rotary hook 234
Extension spring 235, the other end of extension spring 235 is connected with described spill spin block 233, and the hook part of rotary hook 234 can be inserted into rotational workpieces
Workpiece is simultaneously triggered in position.After workpiece 8 is caught in the hook part of rotary hook 234, rotary cylinder 231 task driven rotary hook 234 turns over
90 °, and lift cylinder 251 drives lifting connecting seat 252 hook 234 is rotated to rise, and workpiece 8 is delivered to machinery manual
Position.
As shown in Figure 9, Figure 10, described mechanical hand carrying device 3 is located at the downstream of workpiece rotation mechanism 23, and mechanical hand is removed
Device 3 is sent to include before and after's transport mechanism 30, upper and lower transport mechanism 31, the first mechanical hand transport mechanism 32, the second mechanical hand conveyance
Mechanism 33 and manipulator mechanism 34.
As shown in figure 11, described transport mechanism 30 in front and back transports base 301, transports cylinder 302 and in front and back before and after including
Transport platform 303 in front and back, the described base 301 of conveyance in front and back is provided with before and after's transporting guide rail 304, described transporting in front and back is flat
Platform 303 is movably arranged on by slide block 305 described in one end setting transporting base 301 on before and after's transporting guide rail 304 in front and back
Transport cylinder 302 in front and back, the piston rod of conveyance cylinder 302 is connected with the described platform 303 of conveyance in front and back in front and back.Remove in front and back
Conveyance cylinder mounting plate 307 before and after sending one end of base 301 to be provided with, the described cylinder of conveyance in front and back is arranged on conveyance gas in front and back
On cylinder installing plate 307, and transport in front and back stop screw 306 is provided with cylinder mounting plate 307, in front and back conveyance base 301
One end is provided with screw installing plate 308, and screw installing plate 308 is provided with stop screw 306.
As shown in figure 12, described transport mechanism up and down 31, the first mechanical hand transport mechanism 32, the second mechanical hand transporter
Structure 33 and manipulator mechanism 34 are two sets, and about two sets transport mechanisms 31 transport on platform 303 before and after being all fixedly installed on.Two sets
Manipulator mechanism 34 corresponds to the welding post of welder 4 front and back ends homonymy respectively.In a set of manipulator mechanism 34 clamping workpiece
When 8 welding, another set of manipulator mechanism 34 removes the workpiece 8 on gripping manipulator station.
As shown in figure 13, described transport mechanism up and down 31 includes tilting support 310, up and down conveyance cylinder 311 and up and down
Conveyance slide block 312, described inclination support 310 transports on platform 303 before and after being arranged on, and tilts and is provided with up and down on support 310
Transporting guide rail 313, the described slide block of conveyance up and down 312 is slidably arranged on upper and lower transporting guide rail 313, described conveyance gas up and down
Cylinder 311 is arranged on the top of support 310, up and down the piston rod of conveyance cylinder 311 and the described slide block of conveyance up and down 312 phase
Connect.The upper and lower side of described inclination support 310 is respectively arranged with stop screw 314, and described inclination support 310 includes base
315th, hang plate 316 and cylinder block 317, base 315 transports on platform 303 before and after being fixedly installed on, the company of being provided with base 315
Connect raised 318, the below an upper section of described hang plate 316 is provided with U-shaped raised 319, U-shaped raised 319 and is led to connection bump 318
Cross bearing pin to be connected, cylinder block 317 is arranged on the top of hang plate 316, the described cylinder of conveyance up and down 311 is fixedly installed on gas
317 on cylinder seat.
As shown in figure 14, the first described mechanical hand transport mechanism 32 includes the first mechanical hand conveyance cylinder block 320 and the
One mechanical hand conveyance cylinder 321, the first mechanical hand conveyance cylinder block 320 is fixedly installed on and transports on slide block 312 up and down, the first machine
Tool handss conveyance cylinder 321 is fixedly installed on the first mechanical hand conveyance cylinder block 320, and the first mechanical hand transports cylinder 321 and water
Plane parallel.
As shown in figure 15, the second described mechanical hand transport mechanism 33 includes the second mechanical hand conveyance cylinder block 330 and the
Two mechanical hand conveyance cylinders 331, the second mechanical hand transports cylinder block 330 and the first mechanical hand transports the piston rod phase of cylinder 321
Connect, the second mechanical hand conveyance cylinder 331 is fixedly installed on the second mechanical hand conveyance cylinder block 330, the second mechanical hand conveyance
Cylinder 331 is paralleled with horizontal plane and perpendicular with the first mechanical hand conveyance cylinder 321, transports cylinder 331 in the second mechanical hand
Piston rod on be provided with mechanical hand installing plate 332.
As shown in figure 16, described manipulator mechanism 34 includes connecting plate 340, manipulator cylinder 341 and manipulator clamping
Arm 342, connecting plate 340 is fixed on mechanical hand installing plate 332, and manipulator cylinder 341 is fixedly connected with connecting plate 340, two
Manipulator clamping arm 342 is arranged on manipulator cylinder 341.
Removed by front and back's transport mechanism 30, upper and lower transport mechanism 31, the first mechanical hand transport mechanism 32 and the second mechanical hand
Send the action of mechanism 33, workpiece 8 is carried to welding post from machinery craft position by manipulator mechanism 34.
As shown in figure 17, described welder 4 includes electrical box 41 and welding machine copper pipe 42, and welding machine copper pipe 42 is by electric
Casing 41 is drawn, and forms welding induction apparatuss 43 in welding post;Welding induction apparatuss 43 correspond to a welding post.
As shown in Figure 18,19, welding wire feeding device 5 includes wire feed base 50, wire reel component 51, welding wire ways 52
With wire drawing component 53.As shown in figure 20, the front end of wire feed base 50 is provided with wire drawing connecting plate 501, the rear end of wire feed base 50
It is provided with welding wire guiding connecting plate 502, described wire reel component 51 is fixedly installed on the back lower place of wire feed base 50.As Figure 21
Shown, wire reel component 51 includes mandrel 510, wire reel 511 and link 512, described link 512 and wire feed base 50
It is fixedly connected, one end of mandrel 510 is fixedly connected with link 512, wire reel 511 is located on mandrel 510.Welding wire guides structure
Part 52 is fixedly installed on welding wire guiding connecting plate 502, and welding wire ways 52 includes the first directive wheel 54 and the second directive wheel
55, welding wire out sequentially passes through the first directive wheel 54 and the second directive wheel 55 afterwards from wire reel component 51.As shown in figure 22, described
The first directive wheel 54 include big wheel body 540, under T-shaped connecting plate 541, bearing 542 and shaft core 543, under T-shaped connecting plate 541
Protrude one end to be upturned, described big wheel body 540 by bearing 542 and shaft core set 543 put under T-shaped connecting plate 541 tilt
One end.As shown in figure 23, the second described directive wheel 55 includes little wheel body 550, upper T-shaped connecting plate 551, bearing 552 and axle
Core 553, the top of upper T-shaped connecting plate 551 arranges two pieces of raised plate, and described little wheel body passes through bearing 552 and shaft core 553 is arranged
Between two pieces of raised plate, described upper T-shaped connecting plate 541 and under T-shaped connecting plate 551 setting welding wire is relatively fixed by bolt
On guiding connecting plate 502.
As indicated at 24, described wire drawing component 53 include wire feed assembly 56, wire drawing assembly 57, the first silk pressing assembly 58,
Two silk pressing assemblies 59, welding wire guidance set 80 and the 3rd directive wheel 81 are constituted, and described wire feed assembly 56 includes wire feed connecting plate
560th, wire feed cylinder 561 and wire drawing support 562, described wire feed connecting plate 560 is fixedly connected with wire drawing connecting plate 501, wire feed
Cylinder 561 is fixedly installed on wire feed connecting plate 560, and described wire drawing support 562 is fixing with the piston rod of wire feed cylinder 561 even
Connect.As shown in figure 25, wire drawing support 562 is vertically installed with cylinder connecting plate 563, cylinder connecting plate 563 and described wire feed
The piston rod of cylinder 561 is fixedly connected, and is provided with stop screw 564 on cylinder connecting plate 563, described wire feed connecting plate
It is provided with the gag lever post 565 matching with stop screw 564 on 560.The 3rd described directive wheel 81 is arranged on wire drawing support 562
Rear end, by after the second directive wheel 55, through the 3rd directive wheel 81, the first described silk pressing assembly 58 is arranged on the 3rd and leads welding wire
To the downstream of wheel 81, the second described silk pressing assembly 59 is arranged on the middle part of the downstream wire drawing support 562 of the first silk pressing assembly 58,
First silk pressing assembly 58 and the second silk pressing assembly 59 loosen the clamping realizing welding wire 9 with pressure.As shown in Figure 27,28, the first pressure
Silk assembly 58 and second assembly 59 all include silk pressing connecting seat 581,591, silk pressing cylinder 582,592, silk pressing head 583,593 and
Thread pressing board 584,594, silk pressing connecting seat 581,591 is fixedly installed on wire drawing support 562, described silk pressing cylinder 582,592
It is fixedly installed on silk pressing connecting seat 581,591, silk pressing head 583,593 is connected with described silk pressing cylinder piston rod, silk pressing
Plate 584,594 realizes silk pressing with silk pressing head 583,593 cooperation.As shown in figure 29, the 3rd described directive wheel 81 includes U-shaped frame
811 and directive wheel 812, an arm of U-shaped frame 811 is fixedly installed on wire drawing support 562, and described directive wheel 812 passes through bearing
552 and shaft core 553 be arranged on another arm of U-shaped frame 811.As shown in figure 30, described wire drawing assembly 57 is fixedly installed on wire drawing
The front end of support 562, wire drawing assembly 57 includes wire drawing cylinder 571, wire drawing cylinder connecting plate 572 and guidance set 573 connecting plate,
Described wire drawing cylinder connecting plate 572 is fixedly installed on the front end of wire drawing support 562, and wire drawing cylinder 571 is fixedly installed on wire drawing
On cylinder connecting plate 572, guidance set connecting plate 572 is connected with the piston rod of wire drawing cylinder 571, described welding wire guiding group
Part 80 includes guide post 801 and guide holder 802, and guide holder solid 592 is arranged on guidance set connecting plate 572 surely, guide post 801
Vertically it is plugged on guide holder 802, the rear end of guide post 801 is mutually connected with the second described silk pressing assembly 59, welding wire 9 is through
Guide post 801 is passed through after two silk pressing assemblies 59.
As shown in Figure 31,32, described welding wire medicine adding device 6 is arranged on the lower section of described wire drawing component 53, welding wire
Medicine adding device 6 includes dosing support 61, upper and lower liquid medicine mechanism 62 and powder charge mechanism 63.As shown in figure 17, upper and lower liquid medicine mechanism
62 include put in poison cylinder 621 and medicine box connecting plate 622, and upper prescribe medicine cylinder 621 is fixedly installed on dosing support 61, and medicine box is even
Fishplate bar 622 is arranged on the piston rod of prescribe medicine cylinder 621.As shown in figure 33, described powder charge mechanism 63 include medicine box 631,
Medicine box seat 632 and agitating member, described medicine box 631 is fixedly installed on medicine box seat 632, medicine box seat 632 and medicine box connecting plate
622 are connected, and agitating member includes stirring motor 634 and stirring rod 633, and stirring rod 633 is arranged in medicine box 631, stirring rod
633 are connected with stirring motor 634;It is provided with viscous medicine mouth 635 on described medicine box 631, received by wire feed cylinder 561 in guide post
Hui Hou, upper prescribe medicine cylinder 621 works and lifts medicine box 631, enters viscous medicine mouth 635 through the welding wire 9 of guide post and realizes medicine-feeding;On
The welding wire 9 that medicine completes sends into described welding post by welding wire feeding device 5.
Described blanking device 7 is arranged on the underface of welding post;When welding, welding wire 9 is by welding wire feeding device 5
Send into welding post to contact with the pad of the workpiece 8 being sent into welding post by mechanical hand carrying device 3, by welding induction apparatuss pair
Workpiece 8 and welding wire 9 are heated, and welding wire 9 fusing flows into the welding gap of workpiece 8, complete to cool down, mechanical hand carrying device 3
Manipulator clamping arm unclamps, and workpiece 8 is by blanking device 7 blanking.