CN205927494U - Tab welding device - Google Patents

Tab welding device Download PDF

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Publication number
CN205927494U
CN205927494U CN201620878342.8U CN201620878342U CN205927494U CN 205927494 U CN205927494 U CN 205927494U CN 201620878342 U CN201620878342 U CN 201620878342U CN 205927494 U CN205927494 U CN 205927494U
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CN
China
Prior art keywords
lug
support
welding
cylinder
jaw
Prior art date
Application number
CN201620878342.8U
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Chinese (zh)
Inventor
胡浩
Original Assignee
无锡先导智能装备股份有限公司
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Priority to CN201620878342.8U priority Critical patent/CN205927494U/en
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Publication of CN205927494U publication Critical patent/CN205927494U/en

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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries

Abstract

The utility model relates to a welding set, specific tab welding device who says so a lithium cell electricity core coiling equipment belongs to lithium cell electricity core and manufactures technical field. It is held transport mechanism, utmost point ear shutdown mechanism, utmost point ear plastic mechanism and ultrasonic bonding machine including utmost point ear clip and constructs, and utmost point ear clip is held transport mechanism, utmost point ear shutdown mechanism, utmost point ear plastic mechanism and ultrasonic bonding machine and is constructed to turn right from a left side and set gradually. Ultrasonic bonding machine constructs and to shift subassembly and utmost point ear clip including utmost point ear weld assembly, utmost point ear and hold the subassembly, and utmost point ear weld assembly lies in utmost point ear plastic mechanism rear end, and utmost point ear clip is held the subassembly and is lain in utmost point ear plastic mechanism offside, and utmost point ear shifts the subassembly and fixes in ear plastic mechanism. The utility model has the advantages of simple and compact structure, rationally, guarantee that utmost point ear pinpoints in shutdown mechanism for welding position is accurate for utmost point ear, it is parallel that the engineering is given in utmost point ear plastic and the welding of utmost point ear, saves time.

Description

Tab welding device
Technical field
This utility model is related to a kind of welder, specifically a kind of tab welding of lithium battery core coil equipment Device, belongs to lithium battery electric core manufacturing technology field.
Background technology
Adopting ultrasonic bonding the tab welding of lithium battery core coil equipment more.Welding quality has to battery core product quality Material impact.Welding operation speed directly affects device efficiency.The requirement to tab welding for the equipment has:Firm welding, lug position Put accurately, operation is quick.
In prior art, the lug of the lithium battery core coil equipment positioning precision in welding is not high, leads to pole during welding Ear position is inaccurate;Meanwhile, after lug cut-out, no trimming, the burr at lug off-position leads to welding quality not high.
Content of the invention
The purpose of this utility model is to overcome above-mentioned weak point, thus providing a kind of tab welding device, Neng Gouyong In the tab welding work of lithium battery core coil equipment, so that tab welding is firmly, accurately, operation is quick for position.
The technical scheme providing according to this utility model, tab welding device includes lug clamping delivery mechanism, lug is cut Breaking mechanism, lug reshaping device and ultrasonic welding institution, is characterized in that:Lug clamping delivery mechanism, lug shut-off mechanism, lug Reshaping device and ultrasonic welding institution set gradually from left to right;Described ultrasonic welding institution includes tab welding assembly, lug Transfer assembly and lug clamp assemblies, tab welding assembly is located at lug reshaping device rear end, and lug clamp assemblies are located at lug Reshaping device offside, lug transfer assembly is located at lug clamp assemblies offside;It is provided with bonding machine, welding above tab welding assembly Machine is provided with ultrasonic bond joint;Linked transport mechanism on lug clamp assemblies, connecting gear drives and moves about lug clamp assemblies Dynamic.
Further, lug clamping delivery mechanism includes mounting seat, and mounting seat is fixed the first screw mandrel support side plate and Two screw mandrel support side plate, rotate connection wire rod between the first screw mandrel support side plate and the second screw mandrel support side plate;Solid in mounting seat Determine electric machine support, electric machine support is fixed servomotor, the outfan of servomotor passes through shaft coupling connection wire rod, servomotor Screw mandrel is driven to rotate;Coupling nut on screw mandrel, coupling nut support on nut, stationary jaw cylinder on nut support, jaw gas Upper gripper jaw fixed plate and lower jaw fixed plate are connected on the gripping finger up and down of cylinder, the fixing front edge of board of upper gripper jaw connects upper lug folder respectively Pawl, the fixing front edge of board of lower jaw connects lower lug jaw;Screw mandrel upper and lower side is provided with the axis of guide, and the axis of guide is with nut bracket slide even Connect, the two ends of the axis of guide are fixed in the first screw mandrel support side plate and the second screw mandrel support side plate.
Further, the front width size of upper lug jaw and lower lug jaw is less than rear portion width size.
Further, lug shut-off mechanism includes support, support bottom fixed pole ear mount, and lug seat surface clamps to lug and passes Mechanism side is sent to be provided with two guide pads, be slidably connected in lug seat the cutting knife axis of guide, and lug seat is along the end of lug direction of transfer Portion is provided with lower cutter;Frame upper fixes lug briquetting cylinder, the piston rod front end connecting tab briquetting of lug briquetting cylinder, pole Lug is pressed in lug seat ear briquetting;Cradle top fixed cutting tool cylinder, the piston rod of cutting knife cylinder is by connecting rod even Connect cutoff knife rack, upper cutter frame front end is installed with upper cutter, and upper cutter is correspondingly arranged up and down with lower cutter;Lug seat is provided with bullet Property tabletting, elastic pressuring plate can by between two guide pads lug compress.
Further, lug reshaping device includes fulcrum bearing, fixes shaping line rail, fulcrum bearing side lower end on front side of fulcrum bearing Push cylinder in fixation, the piston rod of upper push cylinder connects upper push skateboard by upper push-jump fishplate bar, fixing upper sliding in upper push skateboard Block, upper sliding block is slidably connected on shaping line rail, and the front-end surface of upper push skateboard is provided with lower dressing stick, the rear end of upper push skateboard Surface stationary positioned gripping finger cylinder, two gripping finger of positioning gripping finger cylinder connect the first lug locating piece and the second lug respectively Locating piece;The fixing lower push cylinder support in fulcrum bearing side upper end, fixing lower push cylinder, the work of lower push cylinder on lower push cylinder support On stopper rod, upper dressing stick is connected by lower push skateboard, the fixing lower sliding block of lower sliding back, lower sliding block is slidably connected at whole On shape line rail, described upper dressing stick and lower dressing stick are up and down just to setting.
Further, the upper level of the first lug locating piece and the second lug locating piece exceeds the upper table of lower dressing stick Face height.
Further, tab welding assembly includes welding base, and welding base was provided with roller support, crosses the company of rotation in roller support Connect two pole pieces and cross roller, welding base is fixed jig, jig is crossed between roller positioned at two pole pieces.
Further, lug transfer assembly includes the transfer feeding cylinder being fixed on lug reshaping device side, is transferred into To transfer gripping finger air cylinder support is connected on the piston rod of cylinder, transfer gripping finger air cylinder support is fixed transfer gripping finger cylinder, transfer Transfer jaw is connected respectively on the gripping finger up and down of gripping finger cylinder.
Further, lug clamp assemblies include welding clamping air cylinder support, fixing welding on welding clamping air cylinder support Gripper cylinder, the gripping finger up and down of welding gripper cylinder connects a welding jaw respectively;Fixing on welding clamping air cylinder support Welding jaw support, welding jaw support is provided with welding jaw guide rod, and welding jaw guide rod is slidably connected welding jaw.
Further, connecting gear includes screw rod bracket, screw rod bracket rotates and connects drive lead screw, drive lead screw one end Connection wire rod motor, screw mandrel motor drives drive lead screw to rotate, attaching nut on drive lead screw, and nut connects spiral shell Female support, nut bracket side connecting tab clamp assemblies;The both sides of described drive lead screw are provided with guide post, and guide post two ends are solid It is scheduled in screw rod bracket, nut bracket is slidably connected on the guide post of drive lead screw both sides.
Compared with the prior art this utility model has advantages below:
This utility model structure is simple, compact, reasonable, after the front width size ratio of upper lug jaw and lower lug jaw Portion's width dimensions are little so that upper lug jaw and lower lug jaw can extend into the narrow slit of the guide pad of lug shut-off mechanism In it is ensured that lug is accurately positioned in shut-off mechanism so that tab welding position is accurate;Lug reshaping device flattens lug front end Because cutting off the burr producing, the lug clamp assemblies at lug reshaping device laterally accommodate lug, so that lug position is accurate simultaneously Really;After the completion of lug shaping, by lug transfer assembly, lug is given tab welding station and welded, so can make lug Shaping and tab welding give engineering parallel, with time-consuming.
Brief description
Fig. 1 is this utility model arrangement figure.
Fig. 2 is lug clamping delivery mechanism front view.
Fig. 3 is lug shut-off mechanism front view.
Fig. 4 is lug reshaping device front view.
Fig. 5 is lug transfer assembly and the lug clamp assemblies top view of lug reshaping device and ultrasonic welding institution.
Fig. 6 is the tab welding assembly plan view of ultrasonic welding institution.
Fig. 7 is connecting gear front view.
Description of reference numerals:1- lug clamping delivery mechanism, 101- mounting seat, 102- the first screw mandrel support side plate, 103- Press from both sides on lug jaw under screw mandrel, 104- nut, the 105- axis of guide, 106-, 107- upper lug jaw, 108- jaw cylinder, 109- Jaw fixed plate, 111- nut support, 112- the second screw mandrel support side plate, 113- shaft coupling, 114- electricity under pawl fixed plate, 110- Machine support, 115- servomotor, 2- lug shut-off mechanism, 201- upper cutter, 202- lug briquetting cylinder, 203- cutting knife cylinder, 204- support, 205- connecting rod, 206- upper cutter frame, 207- guide pad, 208- elastic pressuring plate, 209- lug seat, 210- cutting knife The axis of guide, 211- lug briquetting, 212- lower cutter, 3- lug reshaping device, the upper push cylinder of 301-, the upper push-jump fishplate bar of 302-, Gas is pushed away under sliding block under push skateboard under dressing stick under the upper push skateboard of 303-, 304-, the upper dressing stick of 305-, 306-, 307-, 308- Push cylinder support, 310- the first lug locating piece, 311- positioning gripping finger cylinder, 312- upper sliding block, 313- second under cylinder, 309- Lug locating piece, 314- shaping line rail, 315- fulcrum bearing, 4- ultrasonic welding institution, 401- welding base, 402- pole piece cross roller, 403- jig, 404- welding gripper cylinder, 405- welding clamping air cylinder support, 406- welding jaw support, 407- welding Jaw guide rod, 408- welding jaw, 409- transfer jaw, 410- transfer gripping finger cylinder, 411- transfer gripping finger air cylinder support, 412- Transfer feeding cylinder, 413- nut bracket, 414- nut, 415- drive lead screw, 416- screw rod bracket, 417- screw mandrel drive electricity Machine, 418- guide post, 5- ultrasonic bond joint, A- lug band, B- lug piece, C- pole piece.
Specific embodiment
The embodiment combining in accompanying drawing is further described by this utility model below:
As shown in figure 1, this utility model mainly includes lug clamping delivery mechanism 1, lug shut-off mechanism 2, lug shaping Mechanism 3 and ultrasonic welding institution 4, lug clamping delivery mechanism 1, lug shut-off mechanism 2, lug reshaping device 3 and ultra-sonic welded Mechanism 4 sets gradually toward the other end from one end, and the direction turned left from the right side shown in Fig. 1 is lug direction of transfer.Lug clamping passes Send mechanism 1 gripping lug and be sent at lug shut-off mechanism 2 and lug reshaping device 3 position, lug reshaping device 3 flattens pole The burr that ear front end produces because of cut-out, lug shut-off mechanism 2 cuts off lug.Lug after cut-out is by the pole of ultrasonic welding institution 4 Ear transfer assembly is transferred on the tab welding assembly of ultrasonic welding institution 4, and ultrasonic welding institution 4 is by tab welding to pole piece On.
As shown in Fig. 2 described lug clamping delivery mechanism 1 includes mounting seat 101, mounting seat 101 is fixed the first screw mandrel Support side plate 102 and the second screw mandrel support side plate 112, between the first screw mandrel support side plate 102 and the second screw mandrel support side plate 112 Rotate connection wire rod 103.Electric machine support 114 is fixed on mounting seat 101, electric machine support 114 is fixed servomotor 115, servo The outfan of motor 115 passes through shaft coupling 113 connection wire rod 103, and servomotor 115 drives screw mandrel 103 to rotate.
Coupling nut 104 on screw mandrel 103, coupling nut support 111 on nut 104.Stationary jaw gas on nut support 111 Cylinder 108, the gripping finger up and down of jaw cylinder 108 connects upper gripper jaw fixed plate 109 and lower jaw fixed plate 110, upper gripper jaw respectively Fixed plate 109 front end connects upper lug jaw 107, and lower jaw fixed plate 110 front end connects lower lug jaw 106.Upper lug folder The front width size of pawl 107 and lower lug jaw 106 less than rear portion width size so that upper lug jaw 107 and lower lug Jaw 106 can extend in the narrow slit of the guide pad of lug shut-off mechanism it is ensured that lug is accurately positioned in shut-off mechanism.
Described screw mandrel 103 upper and lower side is provided with the axis of guide 105, and the axis of guide 105 is slidably connected with nut support 111, the axis of guide 105 two ends are fixed in the first screw mandrel support side plate 102 and the second screw mandrel support side plate 112.
As shown in figure 3, described lug shut-off mechanism 2 includes support 204, support 204 bottom fixed pole ear mount 209, lug Seat 209 is provided with two guide pads 207, the distance between two guide pads 207 and lug towards lug clamping delivery mechanism 1 side Width identical so that lug can pass through.Lug seat 209 is provided with elastic pressuring plate 208, and elastic pressuring plate 208 can be by Lug compression between two guide pads 207.Be slidably connected in lug seat 209 the cutting knife axis of guide 210, and lug seat 209 is along lug The end of direction of transfer is provided with lower cutter 212.
Lug briquetting cylinder 202, the piston rod front end connecting tab pressure of lug briquetting cylinder 202 are fixed in support 204 top Block 211, lug is pressed in lug seat 209 lug briquetting 211.
Support 204 top fixed cutting tool cylinder 203, the piston rod of cutting knife cylinder 203 connects upper cutter by connecting rod 205 Frame 206, upper cutter frame 206 front end is installed with upper cutter 201, and upper cutter 201 is correspondingly arranged about 212 with lower cutter, in work When, upper cutter 201 cuts off pole piece with lower cutter 212 cooperation.
As shown in Fig. 4 ~ 5, described lug reshaping device 3 includes fulcrum bearing 315, the fixing shaping line rail in fulcrum bearing 315 front side 314.
The fixing upper push cylinder 301 in fulcrum bearing 315 side lower end, the piston rod of upper push cylinder 301 is by upper push-jump fishplate bar 302 Push skateboard 303 in connection, fixing upper sliding block 312 in upper push skateboard 303, upper sliding block 312 is slidably connected at shaping line rail 314 On.The front-end surface of upper push skateboard 303 is provided with lower dressing stick 304, the rear end surface stationary positioned gripping finger cylinder of upper push skateboard 303 311, two gripping finger of positioning gripping finger cylinder 311 connect the first lug locating piece 310 and the second lug locating piece 313 respectively, The upper level of the first lug locating piece 310 and the second lug locating piece 313 exceeds the upper level of lower dressing stick 304.
The fixing lower push cylinder support 309 in fulcrum bearing 315 side upper end, fixing lower push cylinder on lower push cylinder support 309 308, the piston rod of lower push cylinder 308 connects upper dressing stick 305 by lower push skateboard 306, under lower push skateboard 306 back side is fixing Sliding block 307, lower sliding block 307 is slidably connected on shaping line rail 314.Described upper dressing stick 305 and lower dressing stick are about 304 Just to setting.
As shown in Fig. 5 ~ 6, described ultrasonic welding institution 4 includes tab welding assembly, lug transfer assembly and lug clamping Assembly, tab welding assembly is located at lug reshaping device 3 rear end, and lug clamp assemblies are located at lug reshaping device 3 offside, lug Transfer assembly is located at lug clamp assemblies offside.
Tab welding assembly includes welding base 401, and welding base 401 was provided with roller support, crosses and rotates connection in roller support Two pole pieces cross roller 402, and welding base 401 is fixed jig 403, jig 403 be located at two pole pieces cross roller 402 it Between.It is provided with bonding machine, bonding machine is provided with ultrasonic bond joint, bonding machine is driven by push cylinder under bonding machine above tab welding assembly Lug is pressed onto pole piece upper surface and is welded by the ultrasonic bond joint 5 of dynamic bonding machine.
Lug transfer assembly includes the transfer feeding cylinder 412 being fixed on lug reshaping device 3 side, transfer feeding cylinder Transfer gripping finger air cylinder support 411 is connected on 412 piston rod, fixing transfer gripping finger cylinder on transfer gripping finger air cylinder support 411 410, the gripping finger up and down of transfer gripping finger cylinder 410 connects transfer jaw 409 respectively.
Lug clamp assemblies include welding clamping air cylinder support 405, fixing welding clamping on welding clamping air cylinder support 405 Cylinder 404, the gripping finger up and down of welding gripper cylinder 404 connects a welding jaw 408 respectively.In order to ensure two weld clips Pawl 408 clamps the precision of lug, and on welding clamping air cylinder support 405, fixing welding jaw support 406, welds jaw support 406 It is provided with welding jaw guide rod 407, welding jaw guide rod 407 is slidably connected welding jaw 408.Welding clamping air cylinder support Linked transport mechanism on 405, drives welding clamping air cylinder support 405 to move by connecting gear.
As shown in fig. 7, linked transport mechanism on lug clamp assemblies, move about connecting gear drive lug clamp assemblies Dynamic.Connecting gear includes screw rod bracket 416, screw rod bracket 416 rotates and connects drive lead screw 415, and drive lead screw 415 one end is even Connect screw mandrel motor 417, screw mandrel motor 417 drives drive lead screw 415 to rotate.Attaching nut on drive lead screw 415 414, attaching nut's support 413 on nut 414, nut bracket 413 side connecting tab clamp assemblies.Described drive lead screw 415 Both sides be provided with guide post 418, guide post 418 two ends are fixed in screw rod bracket 416, and nut bracket 413 is slidably connected at biography On the guide post 418 of dynamic screw mandrel 415 both sides.
Operation principle of the present utility model is:During original state, the front end of lug is located at the cutting knife position of lug shut-off mechanism 2 Put place, lug briquetting cylinder 202, cutting knife cylinder 203, upper push cylinder 301 and lower push cylinder 308 are in piston rod retraction shape State, transfer feeding cylinder 412 is in piston rod and stretches out state, jaw cylinder 108, positioning gripping finger cylinder 311, transfer gripping finger cylinder 410 are in open configuration with the gripping finger welding gripper cylinder 404.
The jaw cylinder 108 of lug clamping delivery mechanism drives upper and lower lug jaw 106,107 clamping lug, servo electricity Machine 115 drive screw 103 drives nut support to move to left, thus driving upper and lower lug jaw 106,107 clamping lug to forward pass Send, in lug transmit process, the front end of upper and lower lug jaw 106,107 is stretched between two guide pads 207, simultaneously elasticity pressure Piece 208 is pressed in the upper surface of lug band all the time, and lug clamping transmission completes, and the front end of lug is located at the position of lug reshaping device 3 Put place.
The piston rod of the upper push cylinder 301 of lug reshaping device 3 stretches out, in driving push skateboard 303 along shaping line rail 314 to Upper slip, thus driving lower dressing stick 304 to prop up the lower surface of lug band from the lower section of lug band, positioning gripping finger cylinder 311 Gripping finger closes, and drives the first lug locating piece, 310,313 pairs of lug bands of the second lug locating piece to position, lower push cylinder 308 Piston rod stretch out, thus driving lower push skateboard 306 along shaping line rail 314 slide downward, thus driving upper dressing stick 305 downward Mobile, it is pressed onto the upper surface of lug band, the front end of lug band is compressed by upper and lower dressing stick 305,304, flatten lug band front end and cut The raw burr of pregnancy ceased.The piston rod of lug briquetting cylinder 202 stretches out, and drives lug briquetting 211 to push down lug.Cutting knife cylinder 203 Drive upper cutter 201 cut-out lug band and return rapidly, the piston rod of lug briquetting cylinder 202 drives lug briquetting 211 to retract.
The transfer jaw 409 of lug transfer assembly is located at the cut-out side of lug piece, and the gripping finger of transfer gripping finger cylinder 410 is closed Close, drive upper and lower two transfer jaw 409 clamping lug pieces;Positioning gripping finger cylinder 311 drives the first lug locating piece, the second pole Ear locating piece 310,313 opens, and upper push cylinder 301 and lower push cylinder 308 drive upper and lower dressing stick 305,304 to return;It is transferred into To cylinder 412 piston rod retract, drive transfer jaw 409 feed, by lug piece transfer to upper and lower two welding jaws 408 it Between, weld gripper cylinder 404 action, drive welding jaw 408 clamping lug piece;Transfer gripping finger cylinder 410 action, drives transfer Jaw 409 unclamps lug piece;Transfer feeding cylinder 412 action, drives transfer jaw 409 to return.
The connecting gear of lug clamp assemblies drives welding clamping air cylinder support 405 to move to left, thus driving driving weld clip Pawl 408 clamping lug piece reaches at tab welding assembly;Pole piece bypasses pole piece and crosses roller 402, and one end of lug piece shaping is located at The upper surface of pole piece, the lower push cylinder of bonding machine drives the ultrasonic bond joint 5 of bonding machine to reach the overlapping bit of pole piece and lug piece Put place, and by tab welding to pole piece, the lower push cylinder of subsequent bonding machine drives bonding machine to return, and completes tab welding.

Claims (10)

1. a kind of tab welding device, including lug clamping delivery mechanism(1), lug shut-off mechanism(2), lug reshaping device (3)And ultrasonic welding institution(4), it is characterized in that:Lug clamping delivery mechanism(1), lug shut-off mechanism(2), lug trimmer Structure(3)And ultrasonic welding institution(4)Set gradually toward the other end from one end;Described ultrasonic welding institution(4)Including tab welding Assembly, lug transfer assembly and lug clamp assemblies, tab welding assembly is located at lug reshaping device(3)Rear end, lug clamps Assembly is located at lug reshaping device(3)Offside, lug transfer assembly is located at lug clamp assemblies offside, above tab welding assembly It is provided with bonding machine, bonding machine is provided with ultrasonic bond joint(5);Linked transport mechanism on described lug clamp assemblies, connecting gear Lug clamp assemblies are driven to move left and right.
2. tab welding device as claimed in claim 1, is characterized in that:Described lug clamping delivery mechanism(1)Including installation Seat(101), mounting seat(101)On fix the first screw mandrel support side plate(102)With the second screw mandrel support side plate(112), first Bar support side plate(102)With the second screw mandrel support side plate(112)Between rotate connection wire rod(103);Mounting seat(101)Upper fixation Electric machine support(114), electric machine support(114)Upper fixing servomotor(115), servomotor(115)Outfan pass through shaft coupling Device(113)Connection wire rod(103), servomotor(115)Drive screw mandrel(103)Rotate;Screw mandrel(103)Upper coupling nut(104), Nut(104)Upper coupling nut support(111), nut support(111)Upper stationary jaw cylinder(108), jaw cylinder(108)'s Upper gripper jaw fixed plate is connected respectively up and down in gripping finger(109)With lower jaw fixed plate(110), upper gripper jaw fixed plate(109)Front end Lug jaw in connection(107), lower jaw fixed plate(110)Front end connects lower lug jaw(106);Screw mandrel(103)Upper and lower side It is provided with the axis of guide(105), the axis of guide(105)With nut support(111)It is slidably connected, the axis of guide(105)Two ends be fixed on One screw mandrel support side plate(102)With the second screw mandrel support side plate(112)On.
3. tab welding device as claimed in claim 2, is characterized in that:Described upper lug jaw(107)With lower lug jaw (106)Front width size less than rear portion width size.
4. tab welding device as claimed in claim 1, is characterized in that:Described lug shut-off mechanism(2)Including support (204), support(204)Bottom fixed pole ear mount(209), lug seat(209)Towards lug clamping delivery mechanism(1)Side is provided with Two guide pads(207), lug seat(209)Inside be slidably connected the cutting knife axis of guide(210), lug seat(209)Along lug sender To end be provided with lower cutter(212);Support(204)Lug briquetting cylinder is fixed on top(202), lug briquetting cylinder(202) Piston rod front end connecting tab briquetting(211), lug briquetting(211)Lug is pressed on lug seat(209)Interior;Support (204)Top fixed cutting tool cylinder(203), cutting knife cylinder(203)Piston rod pass through connecting rod(205)Connect upper cutter frame (206), upper cutter frame(206)Front end is installed with upper cutter(201), upper cutter(201)With lower cutter(212)Correspondence sets up and down Put;Lug seat(209)It is provided with elastic pressuring plate(208), elastic pressuring plate(208)Can be by two guide pads(207)Between pole Ear compresses.
5. tab welding device as claimed in claim 1, is characterized in that:Described lug reshaping device(3)Including fulcrum bearing (315), fulcrum bearing(315)The fixing shaping line rail in front side(314), fulcrum bearing(315)The fixing upper push cylinder in side lower end(301), Upper push cylinder(301)Piston rod by upper push-jump fishplate bar(302)Push skateboard in connection(303), upper push skateboard(303)Upper fixation Upper sliding block(312), upper sliding block(312)It is slidably connected at shaping line rail(314)On, upper push skateboard(303)Front-end surface It is provided with lower dressing stick(304), upper push skateboard(303)Rear end surface stationary positioned gripping finger cylinder(311), position gripping finger cylinder (311)Two gripping finger on connect the first lug locating piece respectively(310)With the second lug locating piece(313);Fulcrum bearing(315) The fixing lower push cylinder support in side upper end(309), lower push cylinder support(309)Push cylinder under upper fixation(308), lower push cylinder (308)Piston rod on by lower push skateboard(306)Dressing stick in connection(305), lower push skateboard(306)The fixing lower sliding in the back side Block(307), lower sliding block(307)It is slidably connected at shaping line rail(314)On, upper dressing stick(305)With lower dressing stick(304)On Under just to setting.
6. tab welding device as claimed in claim 5, is characterized in that:Described first lug locating piece(310)With the second pole Ear locating piece(313)Upper level exceed lower dressing stick(304)Upper level.
7. tab welding device as claimed in claim 1, is characterized in that:Described tab welding assembly includes welding base(401), Welding base(401)It was provided with roller support, and crossed two pole pieces of rotation connection in roller support and cross roller(402), welding base(401)Upper solid Determine jig(403), jig(403)Cross roller positioned at two pole pieces(402)Between.
8. tab welding device as claimed in claim 1, is characterized in that:Described lug transfer assembly includes being fixed on lug whole Shape mechanism(3)The transfer feeding cylinder of side(412), transfer feeding cylinder(412)Piston rod on connect transfer gripping finger cylinder Support(411), shift gripping finger air cylinder support(411)Upper fixing transfer gripping finger cylinder(410), shift gripping finger cylinder(410)Upper Transfer jaw is connected respectively on lower gripping finger(409).
9. tab welding device as claimed in claim 1, is characterized in that:Described lug clamp assemblies include welding gripper cylinder Support(405), welding clamping air cylinder support(405)Upper fixing welding gripper cylinder(404), weld gripper cylinder(404)Upper One welding jaw is connected respectively on lower gripping finger(408);Welding clamping air cylinder support(405)Upper fixing welding jaw support (406), weld jaw support(406)It is provided with welding jaw guide rod(407), weld jaw guide rod(407)On be slidably connected weldering Connect jaw(408).
10. tab welding device as claimed in claim 1, is characterized in that:Described connecting gear includes screw rod bracket(416), Screw rod bracket(416)Upper rotation connects drive lead screw(415), drive lead screw(415)One end connection wire rod motor(417), Screw mandrel motor(417)Drive drive lead screw(415)Rotate, drive lead screw(415)Upper attaching nut(414), nut(414) Upper attaching nut's support(413), nut bracket(413)Side connecting tab clamp assemblies;Described drive lead screw(415)Both sides It is provided with guide post(418), guide post(418)Two ends are fixed on screw rod bracket(416)On, nut bracket(413)It is slidably connected at Drive lead screw(415)The guide post of both sides(418)On.
CN201620878342.8U 2016-08-12 2016-08-12 Tab welding device CN205927494U (en)

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Application Number Priority Date Filing Date Title
CN201620878342.8U CN205927494U (en) 2016-08-12 2016-08-12 Tab welding device

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Application Number Priority Date Filing Date Title
CN201620878342.8U CN205927494U (en) 2016-08-12 2016-08-12 Tab welding device

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106077939A (en) * 2016-08-12 2016-11-09 无锡先导智能装备股份有限公司 Tab welding device
CN106803567A (en) * 2017-03-21 2017-06-06 无锡奥特维智能装备有限公司 Cell polar ear apparatus for leveling
CN106876650A (en) * 2017-03-21 2017-06-20 无锡奥特维智能装备有限公司 Cell polar ear leveling, detection and cutting system
CN109188748A (en) * 2018-09-18 2019-01-11 信利半导体有限公司 Improve the method for burr and the preprocess method of flexible base board
WO2019213840A1 (en) * 2018-05-08 2019-11-14 深圳市诚捷智能装备股份有限公司 Automatic tab-welding device

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106077939A (en) * 2016-08-12 2016-11-09 无锡先导智能装备股份有限公司 Tab welding device
CN106077939B (en) * 2016-08-12 2019-07-16 无锡先导智能装备股份有限公司 Tab welding device
CN106803567A (en) * 2017-03-21 2017-06-06 无锡奥特维智能装备有限公司 Cell polar ear apparatus for leveling
CN106876650A (en) * 2017-03-21 2017-06-20 无锡奥特维智能装备有限公司 Cell polar ear leveling, detection and cutting system
WO2019213840A1 (en) * 2018-05-08 2019-11-14 深圳市诚捷智能装备股份有限公司 Automatic tab-welding device
CN109188748A (en) * 2018-09-18 2019-01-11 信利半导体有限公司 Improve the method for burr and the preprocess method of flexible base board

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