CN106624251A - Welding wire supply device for automatic welding machine - Google Patents
Welding wire supply device for automatic welding machine Download PDFInfo
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- CN106624251A CN106624251A CN201611139848.8A CN201611139848A CN106624251A CN 106624251 A CN106624251 A CN 106624251A CN 201611139848 A CN201611139848 A CN 201611139848A CN 106624251 A CN106624251 A CN 106624251A
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- wire
- connecting plate
- cylinder
- welding
- welding wire
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K3/00—Tools, devices, or special appurtenances for soldering, e.g. brazing, or unsoldering, not specially adapted for particular methods
- B23K3/06—Solder feeding devices; Solder melting pans
- B23K3/0607—Solder feeding devices
- B23K3/063—Solder feeding devices for wire feeding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
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- Optics & Photonics (AREA)
- Wire Processing (AREA)
Abstract
The invention relates to an automatic welding machine, in particular to a welding wire supply device for the automatic welding machine. The device comprises a welding wire feeding device and a welding wire chemical dosing device; the welding wire feeding device comprises a wire feeding base, a welding wire reel component, a welding wire guiding component and a wire drawing component; and the welding wire chemical dosing device comprises a chemical dosing machine seat, a chemical feeding and discharging mechanism and a chemical loading mechanism. With the welding machine adopting the device, automatic production is realized, the welding efficiency is high, and the product quality stability is good.
Description
Technical field
The present invention relates to a kind of automatic welding machine.
Background technology
Battery wiring pile includes copper sheet and terminal bodies, because copper sheet and terminal bodies are separately produced, needs in production
First terminal bodies and copper sheet are riveted together, weld 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 and heated using high current, and its temperature is high, easily produces
Raw pernicious gas, 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, culture operating personnel higher to employee's proficiency requirement
It is time-consuming, arduously.
Chinese invention patent application（Application number 201410316976.X, the applying date：2014.07.04）Disclose a kind of storage
Connection sheet is nested in battery head end and exposes outside next battery by cell connector without welding wire high-frequency automatic welding method, the method
On binding post, battery is delivered to plus scaling powder station by the conveying mechanism of high-frequency automatic welding machine, plus scaling powder mechanism pair
Cell terminal head end and connection sheet smear scaling powder, and battery is moved to station to be welded, bonding machine by workpiece travel mechanism
Structure is descending so that welding coil connects therewith positioned at cell terminal head end top, the high frequency electric source generator effect of welding mechanism
The welding coil for connecing produces induced field, and high frequency magnetic field is aggregated in head end by the cumulative core being placed in welding coil so that electricity
Pond binding post body head end produce high temperature and rapid melting into lead liquid, lead liquid flows down cooling and welds together with connection sheet, then leads to
Cross conveying mechanism to send on battery.
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.The bonding machine is by automatic charging, painting
Scaling powder, be automatically positioned, automatic welding, automatically the action such as continuous welding wire realize the full-automatic operation of terminal welding, its welding
Efficiency high, welding quality stable is capable of achieving mass production.
The content of the invention
In order to solve above-mentioned technical problem, it is an object of the invention to provide a kind of welding wire feed dress of automatic welding machine
Put, automated production is realized using the bonding machine of the device, welding efficiency is high, product quality good stability.
In order to realize above-mentioned purpose, following technical scheme is present invention employs：
A kind of welding wire feeding device of automatic welding machine, the device includes welding wire feeding device and welding wire medicine adding device, institute
The welding wire feeding device stated includes wire feed base, wire reel component, welding wire ways and wire drawing component, the front end of wire feed base
Wire drawing connecting plate is provided with, the rear end of wire feed base is provided with welding wire and is oriented to 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 and is oriented on connecting plate, and welding wire goes out from wire reel component
Welding wire ways is entered after coming；Described wire drawing component includes that wire feed component, wire drawing component, welding wire guidance set and the 3rd are led
Constitute to wheel, described wire feed component includes wire feed connecting plate, wire feed cylinder and wire drawing support, described wire feed connecting plate with draw
Silk connecting plate is fixedly connected, and wire feed cylinder is fixedly installed on wire feed connecting plate, the work of described wire drawing support Yu wire feed cylinder
Stopper rod is fixedly connected, and the 3rd described directive wheel is arranged on the rear end of wire drawing support, welding wire by after welding wire ways through
Three directive wheels, wire drawing component includes wire drawing cylinder, wire drawing cylinder connecting plate and guidance set connecting plate, and described wire drawing cylinder connects
Fishplate bar is fixedly installed on the front end of wire drawing support, and wire drawing cylinder is fixedly installed on wire drawing cylinder connecting plate, guidance set connection
Plate is connected with the piston rod of wire drawing cylinder, and described welding wire guidance set includes guide post and guide holder, and guide holder is fixed and set
Put on guidance set connecting plate, guide post is vertically plugged on guide holder, welding wire passes through guide post；Welding wire medicine adding device bag
Dosing support, upper and lower liquid medicine mechanism and powder charge mechanism are included, upper and lower liquid medicine mechanism includes upper prescribe medicine cylinder and medicine box connecting plate, up and down
Medicine cylinder is fixedly installed on dosing support, and medicine box connecting plate is arranged on the piston rod of prescribe medicine cylinder, described charging machine
Structure includes medicine box, medicine box seat and agitating member, and described medicine box is fixedly installed on medicine box seat, medicine box seat and medicine box connecting plate phase
Connection, agitating member includes stirring motor and stirring rod, and stirring rod is arranged in medicine box, and stirring rod is connected with stirring motor；
Viscous medicine mouth is provided with described medicine box, after guide post is by the withdrawal of wire feed cylinder, upper prescribe medicine cylinder operation lifts medicine box, Jing
The welding wire for crossing guide post is now added medicine to into viscous medicine cause for gossip.
Preferably, wire reel component includes mandrel, wire reel and link, described link is fixed with wire feed base
Connection, one end of mandrel is fixedly connected with link, and wire reel is located on mandrel.
Preferably, described welding wire ways includes the first directive wheel and the second directive wheel, welding wire is from wire reel structure
Part out sequentially passes through afterwards the first directive wheel and the second directive wheel.
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 is tilted, 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 plates by bearing and shaft core, described upper T-shaped connecting plate and under T-shaped company
Fishplate bar is relatively fixed setting welding wire and is oriented on connecting plate by bolt.
Preferably, be vertically installed with cylinder connecting plate on described wire drawing support, cylinder connecting plate and described wire feed
The piston rod of cylinder is fixedly connected, and stop screw is provided with cylinder connecting plate, is provided with described wire feed connecting plate
The gag lever post being engaged with stop screw.
Preferably, the device also includes the first silk pressing component and the second silk pressing component, the first described silk pressing component sets
Put in the downstream of the 3rd directive wheel, the second described silk pressing component is arranged in the downstream wire drawing support of the first silk pressing component
Portion, the first silk pressing component is fixedly installed on the second silk pressing component with the wire drawing component that pressure is loosened described in the clamping for realizing welding wire
The front end of wire drawing support, the rear end of guide post is mutually connected with the second described silk pressing component.
Preferably, the first silk pressing component and second component include silk pressing connecting seat, silk pressing cylinder, silk pressing head and pressure
Filament plate, silk pressing connecting seat, is fixedly installed on wire drawing support, described silk pressing cylinder, be fixedly installed on silk pressing connecting 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.
Used as further improvement, described dosing support includes horizontal base, inclined seat, connecting seat and cylinder connecting plate, institute
The horizontal base bottom level stated, is provided with inclination connecting plate on horizontal base, and described inclined seat connects with inclining connecting plate and fixing
Connect, described connecting seat is fixedly installed in inclined seat, cylinder connecting plate is connected with described connecting seat, described upper prescribe medicine
Cylinder is fixedly installed on cylinder connecting plate.
As further improvement, medicine box installing port is provided with medicine box seat, described medicine box is fixedly installed on medicine box installation
In mouthful, described medicine box end is provided with end cap, and described stirring motor is fixedly installed on end cap.
The present invention realizes automated production as a result of above-mentioned technical scheme using the bonding machine of the device, welds
Connect efficiency high, product quality good stability.
Description of the drawings
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 manipulator carrying device.
Figure 10 is the configuration schematic diagram of manipulator carrying device.
Figure 11 is the configuration schematic diagram of before and after transport mechanism.
Figure 12 is upper and lower transport mechanism, the first manipulator transport mechanism, the second manipulator 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 manipulator transport mechanism.
Figure 15 is the configuration schematic diagram of the second manipulator 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 component.
Figure 26 is the configuration schematic diagram of wire drawing component.
Figure 27 is the configuration schematic diagram of the first silk pressing component.
Figure 28 is the configuration schematic diagram of the second silk pressing component.
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
The specific embodiment of the present invention is made a detailed explanation below in conjunction with the accompanying drawings.
A kind of Multi-station automatic bonding machine as shown in Figure 1 and Figure 2, the bonding machine includes pay-off 1）, workpiece turning
Device 2, manipulator carrying device 3, welder 4, welding wire feeding device 5, welding wire medicine adding device 6 and blanking device 7, it is described
Pay-off 1, Workpiece tilting device 2, manipulator carrying device 3 successively mutually the charging of welding workpiece 8 is realized in linking, welding wire send
Silk device 5 is mutually connected the charging for realizing welding wire with welding wire medicine adding device 6, and welding workpiece 8 and welding wire 9 are realized in welder 4
Pass through the blanking of blanking device 7 after welding.
As shown in Figure 1 and Figure 2, welder 4 is arranged on centre, is respectively arranged with the front and back ends of welder 4 described
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 respectively vibrating disk 101,
The rear end of four feeding tracks 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 cover a set of manipulator carrying device 3 of the correspondence of Workpiece tilting device 2；Each welding post with a set of welding wire feeding to being filled
5, welding wire medicine adding device 6 and blanking device 7 are put, in the front and back ends both sides of welder 4 described welding wire feeding is respectively provided with
Device 5, two-way feeding track 102 is respectively arranged with the outside of 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, in place to signaling gear 24 and tipper elevating mechanism 25, described charging aperture is one defeated to workpiece rotation mechanism 23, workpiece
Track 210, the front end of delivery track 210 is sent to be 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 is wrapped
Segmentation support 220 is included, parting-off cylinder 221, demarcation strip 222 and separation connecting seat 223, described segmentation support 220 is fixedly installed
In the top of overturning frame 20, parting-off cylinder 221 is fixedly installed on segmentation support 220, and described separation connecting seat 223 is fixed
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 is arranged in place the end of the downstream delivery track 210 of demarcation strip 222 to signaling gear 24
End, cutting plate 224 inserts the end of delivery track 210, and cutting plate 224 and workpiece are in place to reserving one between signaling gear 24
Workpiece position is used 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 consolidated
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 is fixed and set
Put rotation support 230 on, 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 and is arranged on spill spin block 233, arrange on 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
Simultaneously trigger workpiece in position.After workpiece 8 is caught in the hook part of rotary hook 234, turn on the task driven rotary hook 234 of rotary cylinder 231
90 °, and lift cylinder 251 drives lifting connecting seat 252 hook 234 is rotated to rise, and workpiece 8 is delivered to mechanical manual
Position.
As shown in Figure 9, Figure 10, described manipulator carrying device 3 is located at the downstream of workpiece rotation mechanism 23, and manipulator is removed
Transport mechanism 30, upper and lower transport mechanism 31, the first manipulator transport mechanism 32, the conveyance of the second manipulator before and after sending device 3 to include
Mechanism 33 and manipulator mechanism 34.
As shown in figure 11, described transport mechanism 30 in front and back includes conveyance base 301, in front and back the conveyance and of cylinder 302 in front and back
Platform 303 being transported in front and back, before and after transporting guide rail 304 being provided with the described base 301 of conveyance in front and back, described transporting in front and back is flat
Platform 303 is movably arranged on before and after transporting guide rail 304 by slide block 305, is transported before and after described in one end setting of base 301
Cylinder 302 is transported in front and back, and the piston rod that cylinder 302 is transported in front and back is connected with the described platform 303 of conveyance in front and back.Remove before and after
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 stop screw 306 is provided with conveyance cylinder mounting plate 307 before and after, base 301 is transported in front and back
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 manipulator transport mechanism 32, the second manipulator transporter
Structure 33 and manipulator mechanism 34 are two sets, and about two sets transport mechanisms 31 are transported on platform 303 before and after being fixedly installed on.Two sets
Manipulator mechanism 34 corresponds to respectively the welding post of the front and back ends homonymy of welder 4.In the clamping workpiece of a set of manipulator mechanism 34
When 8 welding, the workpiece 8 that another set of manipulator mechanism 34 is gone on gripping manipulator station.
As shown in figure 13, described transport mechanism up and down 31 includes inclining support 310, transports cylinder 311 up and down and upper and lower
Conveyance slide block 312, described inclination support 310 is transported on platform 303 before and after being arranged on, and is inclined and is provided with support 310 up and down
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 for inclining support 310, and the piston rod and the described phase of the slide block of conveyance up and down 312 of cylinder 311 are transported up and down
Connection.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 is transported on platform 303 before and after being fixedly installed on, the company of being provided with base 315
Raised 318 are connect, the below an upper section of described hang plate 316 is provided with U-shaped raised 319, U-shaped raised 319 and leads 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, described first manipulator transport mechanism 32 includes that the first manipulator transports cylinder block 320 and the
One manipulator transports cylinder 321, and the first manipulator conveyance cylinder block 320 is fixedly installed on and transport up and down on slide block 312, the first machine
Tool hand conveyance cylinder 321 is fixedly installed on the first manipulator conveyance cylinder block 320, and the first manipulator transports cylinder 321 and water
Plane parallel.
As shown in figure 15, described second manipulator transport mechanism 33 includes that the second manipulator transports cylinder block 330 and the
Two manipulators transport cylinder 331, and the second manipulator transports cylinder block 330 and transports the piston rod phase of cylinder 321 with the first manipulator
Connection, the second manipulator conveyance cylinder 331 is fixedly installed on the second manipulator conveyance cylinder block 330, the conveyance of the second manipulator
Cylinder 331 is parallel with horizontal plane and perpendicular with the first manipulator conveyance cylinder 321, and in the second manipulator cylinder 331 is transported
Piston rod on be provided with manipulator 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 manipulator 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 Qian Hou transport mechanism 30, upper and lower transport mechanism 31, the first manipulator transport mechanism 32 and the second manipulator
Send the action of mechanism 33, manipulator mechanism 34 that workpiece 8 is carried to into welding post from mechanical craft position.
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 in welding post welding inductor 43 is formed；Welding one welding post of correspondence of inductor 43.
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 and is oriented to connecting plate 502, described wire reel component 51 is fixedly installed on the back lower place of wire feed base 50.Such 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, and wire reel 511 is located on mandrel 510.Welding wire is oriented to structure
Part 52 is fixedly installed on welding wire and is oriented on 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 afterwards the first directive wheel 54 and the second directive wheel 55 from wire reel component 51.As shown in figure 22, it is 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
Protrusion one end is upturned, and described big wheel body 540 sets 543 by bearing 542 and shaft core to be put the T-shaped connecting plate 541 under and 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 plates, and described little wheel body is arranged by bearing 552 and shaft core 553
Between two pieces of raised plates, described upper T-shaped connecting plate 541 and under T-shaped connecting plate 551 setting welding wire is relatively fixed by bolt
It is oriented on connecting plate 502.
As indicated at 24, described wire drawing component 53 include wire feed component 56, wire drawing component 57, the first silk pressing component 58, the
Two silk pressing components 59, the directive wheel 81 of welding wire guidance set 80 and the 3rd are constituted, and described wire feed component 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 fixed with the piston rod of wire feed cylinder 561 and connected
Connect.As shown in figure 25, cylinder connecting plate 563, cylinder connecting plate 563 and described wire feed are vertically installed with wire drawing support 562
The piston rod of cylinder 561 is fixedly connected, and stop screw 564 is provided with cylinder connecting plate 563, described wire feed connecting plate
The gag lever post 565 being engaged with stop screw 564 is provided with 560.The 3rd described directive wheel 81 is arranged on wire drawing support 562
Rear end, welding wire is by, through the 3rd directive wheel 81, the first described silk pressing component 58 is arranged on the 3rd and leads after the second directive wheel 55
To the downstream of wheel 81, the second described silk pressing component 59 is arranged on the middle part of the downstream wire drawing support 562 of the first silk pressing component 58,
First silk pressing component 58 and the second silk pressing component 59 loosen the clamping for realizing welding wire 9 with pressure.As shown in Figure 27,28, the first pressure
Silk component 58 and second component 59 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 coordinates with silk pressing head 583,593 realizes silk pressing.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 component 57 is fixedly installed on wire drawing
The front end of support 562, wire drawing component 57 includes wire drawing cylinder 571, wire drawing cylinder connecting plate 572 and the connecting plate of guidance set 573,
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 component 59, welding wire 9 is through
Guide post 801 is passed through after two silk pressing components 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 upper prescribe medicine cylinder 621 and medicine box connecting plate 622, and upper prescribe medicine cylinder 621 is fixedly installed on dosing support 61, and medicine box connects
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；Viscous medicine mouth 635 is provided with described medicine box 631, is 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 is completed 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 that welding post is sent into by manipulator carrying device 3, by welding inductor pair
Workpiece 8 and welding wire 9 are heated, and the fusing of welding wire 9 flows into the welding gap of workpiece 8, completes cooling, manipulator carrying device 3
Manipulator clamping arm unclamps, and workpiece 8 is by the blanking of blanking device 7.
Claims (10)
1. the welding wire feeding device of a kind of automatic welding machine, it is characterised in that：The device includes welding wire feeding device and welding wire
Medicine adding device, described welding wire feeding device includes wire feed base（50）, wire reel component（51）, welding wire ways（52）
With wire drawing component（53）, wire feed base（50）Front end be provided with wire drawing connecting plate（501）, wire feed base（50）Rear end arrange
There is welding wire to be oriented to connecting plate（502）, described wire reel component（51）It is fixedly installed on wire feed base（50）The back lower place, welding wire
Ways（52）It is fixedly installed on welding wire and is oriented to connecting plate（502）On, welding wire is from wire reel component（51）Weldering is out entered afterwards
Silk ways（52）；Described wire drawing component（53）Including wire feed component（56）, wire drawing component（57）, welding wire guidance set
（80）With the 3rd directive wheel（81）Constitute；Described wire feed component（56）Including wire feed connecting plate（560）, wire feed cylinder（561）
With wire drawing support（562）, described wire feed connecting plate（560）With wire drawing connecting plate（501）It is fixedly connected, wire feed cylinder（561）
It is fixedly installed on wire feed connecting plate（560）On, described wire drawing support（562）With wire feed cylinder（561）Piston rod fix connect
Connect, the 3rd described directive wheel（81）It is arranged on wire drawing support（562）Rear end, welding wire is by welding wire ways（52）Afterwards through
3rd directive wheel（81）, described wire drawing component（57）It is fixedly installed on wire drawing support（562）Front end, wire drawing component（57）Bag
Include wire drawing cylinder（571）, wire drawing cylinder connecting plate（572）And guidance set（573）Connecting plate, described wire drawing cylinder connecting plate
（572）It is fixedly installed on wire drawing support（562）Front end, wire drawing cylinder（571）It is fixedly installed on wire drawing cylinder connecting plate（572）
On, guidance set connecting plate（572）With wire drawing cylinder（571）Piston rod be connected, described welding wire guidance set（80）Bag
Include guide post（801）And guide holder（802）, guide holder is solid（592）Surely it is arranged on guidance set connecting plate（572）On, guide post
（801）Vertically it is plugged in guide holder（802）On, welding wire（9）Through guide post（801）；Described welding wire medicine adding device includes
Dosing support（61）, upper and lower liquid medicine mechanism（62）With powder charge mechanism（63）, upper and lower liquid medicine mechanism（62）Including upper prescribe medicine cylinder
（621）With medicine box connecting plate（622）, upper prescribe medicine cylinder（621）It is fixedly installed on dosing support（61）On, medicine box connecting plate
（622）It is arranged on prescribe medicine cylinder（621）Piston rod on, described powder charge mechanism（63）Including medicine box（631）, medicine box seat
（632）And agitating member, described medicine box（631）It is fixedly installed on medicine box seat（632）On, medicine box seat（632）It is connected with medicine box
Plate（622）It is connected, agitating member includes stirring motor（634）And stirring rod（633）, stirring rod（633）It is arranged on medicine box
（631）It is interior, stirring rod（633）With stirring motor（634）It is connected；Described medicine box（631）On be provided with viscous medicine mouth（635）,
In guide post by wire feed cylinder（561）After withdrawal, upper prescribe medicine cylinder（621）Work medicine box（631）Lifted, through guide post
Welding wire（9）Into viscous medicine mouth（635）Realize medicine-feeding.
2. the welding wire feeding device of a kind of automatic welding machine according to claim 1, it is characterised in that：Wire reel component
（51）Including mandrel（510）, wire reel（511）And link（512）, described link（512）With wire feed base（50）Gu
Fixed connection, mandrel（510）One end and link（512）It is fixedly connected, wire reel（511）It is located in mandrel（510）On.
3. the welding wire feeding device of a kind of automatic welding machine according to claim 1, it is characterised in that：Welding wire is oriented to structure
Part（52）Including the first directive wheel（54）With the second directive wheel（55）, welding wire is from wire reel component（51）Is out sequentially passed through afterwards
One directive wheel（54）With the second directive wheel（55）.
4. the welding wire feeding device of a kind of automatic welding machine according to claim 3, it is characterised in that：Described first
Directive wheel（54）Including big wheel body（540）, under T-shaped connecting plate（541）, bearing（542）And shaft core（543）, under T-shaped connecting plate
（541）Protrusion one end be upturned, described big wheel body（540）By bearing（542）Set with shaft core（543）Put T-shaped under
Connecting plate（541）One end of tilting, the second described directive wheel（55）Including little wheel body（550）, upper T-shaped connecting plate（551）, axle
Hold（552）And shaft core（553）, upper T-shaped connecting plate（551）Top two pieces of raised plates are set, described little wheel body passes through bearing
（552）And shaft core（553）It is arranged between two pieces of raised plates, described upper T-shaped connecting plate（541）The T-shaped connecting plate with（551）
Setting welding wire is relatively fixed by bolt and is oriented to connecting plate（502）On.
5. the welding wire feeding device of a kind of automatic welding machine according to claim 1, it is characterised in that：Wire drawing support
（562）On be vertically installed with cylinder connecting plate（563）, cylinder connecting plate（563）With described wire feed cylinder（561）Piston rod
It is fixedly connected, and in cylinder connecting plate（563）On be provided with stop screw（564）, described wire feed connecting plate（560）Upper setting
Have and stop screw（564）The gag lever post being engaged（565）.
6. the welding wire feeding device of a kind of automatic welding machine according to claim 1, it is characterised in that：The device is also wrapped
Include the first silk pressing component（58）With the second silk pressing component（59）, described the first silk pressing component（58）It is arranged on the 3rd directive wheel
（81）Downstream, the second described silk pressing component（59）It is arranged on the first silk pressing component（58）Downstream wire drawing support（562）'s
Middle part, the first silk pressing component（58）With the second silk pressing component（59）Loosen with pressure and realize welding wire（9）Clamping, guide post
（801）Rear end and the second described silk pressing component（59）Mutually it is connected.
7. the welding wire feeding device of a kind of automatic welding machine according to claim 6, it is characterised in that：First silk pressing group
Part（58）With second component（59）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）It is fixedly installed on wire drawing support（562）On, described silk pressing
Cylinder（582、592）It is fixedly installed on silk pressing connecting seat（581、591）On, silk pressing head（583、593）With described silk pressing cylinder
Piston rod is connected, thread pressing board（584、594）With silk pressing head（583、593）Silk pressing is realized in cooperation.
8. the welding wire feeding device of a kind of automatic welding machine according to claim 1, it is characterised in that：Described the 3rd
Directive wheel（81）Including U-shaped frame（811）And directive wheel（812）, U-shaped frame（811）An arm be fixedly installed on wire drawing support（562）
On, described directive wheel（812）By bearing（552）And shaft core（553）It is arranged on U-shaped frame（811）Another arm.
9. the welding wire feeding device of a kind of automatic welding machine according to claim 1, it is characterised in that：Described dosing
Support（61）Including horizontal base, inclined seat, connecting seat and cylinder connecting plate, described horizontal base bottom level, on horizontal base
Inclination connecting plate is provided with, described inclined seat is fixedly connected with connecting plate is inclined, and described connecting seat is fixedly installed on inclination
On seat, cylinder connecting plate is connected with described connecting seat, described upper prescribe medicine cylinder（621）It is fixedly installed on cylinder connecting plate
On.
10. the welding wire feeding device of a kind of automatic welding machine according to claim 1, it is characterised in that：Medicine box seat
（632）On be provided with medicine box installing port, described medicine box（631）It is fixedly installed in medicine box installing port, described medicine box（631）
End is provided with end cap, described stirring motor（634）It is fixedly installed on end cap.
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| CN201611139848.8A CN106624251B (en) | 2016-12-12 | 2016-12-12 | A kind of welding wire feeding device of automatic welding machine |
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|---|---|---|---|
| CN201611139848.8A CN106624251B (en) | 2016-12-12 | 2016-12-12 | A kind of welding wire feeding device of automatic welding machine |
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| CN106624251B CN106624251B (en) | 2019-09-13 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108792781A (en) * | 2018-06-06 | 2018-11-13 | 德州市立尊焊丝有限公司 | A kind of full-automatic wrapping wire production line |
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|---|---|
| CN106624251B (en) | 2019-09-13 |
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