CN108258321A - A kind of electrical core of power battery automatic matching machine - Google Patents

A kind of electrical core of power battery automatic matching machine Download PDF

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Publication number
CN108258321A
CN108258321A CN201711330574.5A CN201711330574A CN108258321A CN 108258321 A CN108258321 A CN 108258321A CN 201711330574 A CN201711330574 A CN 201711330574A CN 108258321 A CN108258321 A CN 108258321A
Authority
CN
China
Prior art keywords
battery core
core
prewelding
battery
component
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201711330574.5A
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Chinese (zh)
Inventor
李贤明
何庆锋
李毅
牛增强
韩金龙
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
United Winners Laser Co Ltd
Original Assignee
United Winners Laser Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by United Winners Laser Co Ltd filed Critical United Winners Laser Co Ltd
Priority to CN201711330574.5A priority Critical patent/CN108258321A/en
Publication of CN108258321A publication Critical patent/CN108258321A/en
Pending legal-status Critical Current

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Classifications

    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/05Accumulators with non-aqueous electrolyte
    • H01M10/058Construction or manufacture
    • 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
    • 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
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50Manufacturing or production processes characterised by the final manufactured product

Abstract

The invention discloses a kind of electrical core of power battery automatic matching machines to include workbench, it is respectively arranged on workbench length direction and is used for the feeding manipulator of battery core feeding, and the battery core set on feeding manipulator side caches assembling assembly, battery core caching assembling assembly both sides are respectively arranged with defective products output precision and battery core overturning component, pairing transfer component is provided on workbench and far from described battery core feeding manipulator one end, battery core caching assembling assembly side is also respectively provided with battery core aligning gear, prewelding transfer mechanism, rubberizing component, lug prewelding component, tab cutting component, and blanking mobile mechanism.The present invention effectively solves that existing binding battery core process is relatively complicated, and production cost is higher, welding efficiency, rubberizing and cuts the technical issues of precision is relatively low, has the features such as easy to implement, automated procedures are high.

Description

A kind of electrical core of power battery automatic matching machine
【Technical field】
The present invention relates to technical field of automation equipment, more particularly to a kind of electrical core of power battery automatic matching machine.
【Background technology】
Lithium battery is the new generation of green high-energy battery of performance brilliance, because it is with high voltage, high power capacity, low consumption, memoryless Effect, the features such as nuisanceless, small, internal resistance is small, self discharge is few, cycle-index is more.And it is widely used in automobile power cell, Mobile phone, laptop, tablet computer etc. be numerous civilian and military field.
In the fabrication process, need to be merged two pieces of battery core pairings according to the requirement of client becomes a binding electricity to lithium battery Core, existing operation are rubberizing operation to be carried out after worker is by hand rule of thumb aligned the polarity of two pieces of battery cores, then will patch Binding battery core after glue puts on bonding machine and carries out pre-terminated to cell polar ear, and worker passes through cutter and carries out lug sanction by hand after welding It cuts.This mode of operation not only rubberizing and cuts inaccurate but also causes yields relatively low, thus cause entire production process compared with To be cumbersome, welding precision, production efficiency and the degree of automation are relatively low, and labor intensity is larger can not to meet high-volume battery production Demand.
【Invention content】
In conclusion the main purpose of the present invention is relatively complicated in order to solve existing binding battery core process, it is produced into This is higher, welding efficiency, rubberizing and cuts the technical issues of precision is relatively low, and provides a kind of electrical core of power battery automatic matching Machine.
It is described to match automatically in order to solve the above technical problem, the present invention provides a kind of electrical core of power battery automatic matching machine Machine is used to the battery core polarity of the first battery core and the second battery core is carried out sentencing section and is automatically merged into two pieces of single battery core pairings One binding battery core, the automatic matching machine include:Workbench is respectively arranged on the workbench length direction and is used for battery core The feeding manipulator of feeding and set on the feeding manipulator side for will be captured by feeding manipulator and be placed on two The first battery core and the second battery core in the belt line being arranged in parallel successively are transmitted one by one by bottom belt line and are promoted to top respectively Battery core caching assembling assembly in layer belt line, battery core caching assembling assembly both sides be respectively arranged with will detect it is underproof Battery core by removal in battery core caching assembling assembly defective products output precision and will be transmitted to the first battery core or the of top layer Two battery cores are overturn so that the battery core overturning component that the positive and negative anodes of two pieces of battery cores match, on the workbench and far from institute It states battery core feeding manipulator one end and is provided with and the first battery core and the second battery core are carried out transfer and be laminated to be placed on battery core correction machine Pairing transfer component on structure, the battery core caching assembling assembly side are also respectively provided with to be moved by pairing transfer component The battery core aligning gear that the battery core come carries out pairing merging two-by-two is carried, for the prewelding transfer mechanism of transfer battery core, for high-ranking officers The rubberizing component that single battery core after positive merging is taped, for the positive and negative anodes lug piece of the battery core after rubberizing to be carried out prewelding Lug prewelding component moves tab cutting component that the lug of battery core is cut and the blanking for exporting finished product battery core Mechanism.
The battery core caching assembling assembly includes:It is arranged on the workbench to transmit the first battery core of the first battery core Transmission device and be symmetricly set on the first battery core transmission device side for transmit the second battery core the second battery core transmission device, institute The first battery core transmission device is stated to include:Bottom belt line, middle level belt line and high-rise belt line, the first battery core transmission device One group has also been symmetrically arranged by the first battery core and the second battery core respectively by bottom belt with the second battery core transmission device outside Line is promoted to the first battery core hoisting mechanism of middle level belt line and by the first battery core and the second battery core in the belt line of middle level It continues to lift up to the second battery core hoisting mechanism of high-rise belt line;The structure of the first battery core transmission device is passed with the second battery core The structure for sending device is identical.
The defective products output precision includes:The translation module of setting on the table, on the translation module simultaneously The battery core handgrip being slidably matched with it and the defective products belt line for exporting defective products battery core, the translation module are arranged on institute It states above the first battery core transmission device and the second battery core transmission device, the defective products belt line is arranged on first battery core and passes It send on the outside of device and is mutually parallel with it.
The battery core overturning component includes:First battery core switching mechanism, the second battery core switching mechanism, left and right branch assembly machine Structure and battery core transposition assemble mechanism, the first battery core switching mechanism, the second battery core switching mechanism are oppositely arranged on the table, Left and right branch assemble mechanism is arranged between the first battery core switching mechanism and the second battery core switching mechanism, the battery core transposition Assemble mechanism is set on the left and right branch assemble mechanism side;
The first battery core switching mechanism includes:Turning-over support seat is vertically provided with two first cunnings on the turning-over support seat Rail is equipped with lifting bumper support on the turning-over support seat and positioned at one end of two the first sliding rails, and the other end is equipped with cylinder Cushion block, first sliding rail are equipped with the first sliding block for coordinating slip with it, and first sliding block is equipped with the cunning servo-actuated with it Plate, is separately installed with rotary cylinder and floating junction stent on the slide plate, by being set on the movable end of the rotary cylinder Blowing gripping and fixed plate thereon is connected with a pair of blowing grip block for being used to clamp battery core, is set on the lifting bumper support There is oil buffer, be vertically equipped with the first cylinder on the cylinder cushion block, the first battery core switching mechanism and the second battery core are turned over The structure of rotation mechanism is identical;
Left and right branch assemble mechanism includes:Support base, the bottom plate being set at the top of support base, the length direction of the bottom plate On be provided with a pair of second sliding rail and the second cylinder, second sliding rail is equipped with the second sliding block for coordinating slip with it, this Two sliding blocks are equipped with the translation pedestal servo-actuated with it, and more guide rods are provided through on the translation pedestal, more guide rods it is another One end connection is enclosed equipped with multiple limited blocks for limiting battery core, the translation on the battery core overturning seat there are two battery core overturning seat Two upper top gas cylinders are also equipped on pedestal, second cylinder is connected by being set on the interlock plate of its movable end with translation pedestal It connects, interlock plate and coupled translation pedestal is driven to horizontally slip on the second sliding rail respectively under the driving of the second cylinder;
The battery core transposition assemble mechanism includes:Portal frame support base, the battery core bearing being installed on the portal frame support base , it is sequentially installed with retarder and the shaft coupling being drivingly connected with the retarder and rotation in the axial direction of the battery core bearing block Axis, flip bit latch segment is equipped in the rotary shaft, and the upper surface of the flip bit latch segment is equipped with a pair of of solenoid valve, overturning The lower surface of position locking block is separately installed with a pair of battery core clamping jaw being electrically connected with the pair of solenoid valve.
The pairing transfer component includes two support columns, and the module installing plate being fixedly arranged at the top of two support columns is described First linear module is installed on module installing plate, the movable end of the linear module is equipped with battery core crawl transfer blade, the electricity It is respectively equipped on core crawl transfer blade and the first battery core transmission device and the is mutually parallel and will be located at the first linear module Two groups of double battery cores that the first battery core and the second battery core on two battery core transmission device tail ends are transferred load on battery core aligning gear are matched To clamping jaw.
The prewelding transfer mechanism includes:Prewelding transfer support column, the prewelding transfer support column top are installed with prewelding Module installing plate is equipped with the second linear module on the prewelding module installing plate and is driven respectively with the described second linear module The prewelding transfer blade connected and the pre- weldment being installed on prewelding transfer blade are moved, third cylinder is separately installed in the pre- weldment With more transfer gag lever posts, the other end of more transfer gag lever posts and the movable end of third cylinder are connected separately with floating junction peace Loading board, the floating junction installing plate pass through fixed a pair of of reinforcing rib thereon and prewelding beam fixed plate Joint, the floating Vertical fixed plate is fixedly provided between connector installing plate and prewelding beam fixed plate, the prewelding beam fixed plate bottom is fixedly provided with pre- Pawl beam is welded, multiple be used to be located on the battery core aligning gear after merging is arranged at intervals on the length direction of the prewelding pawl beam Battery core alternately transfer load to rubberizing component, prewelding component, tab cutting component and blanking mobile mechanism successively respectively and pasted Glue, prewelding, tab cutting and the loading and unloading clamping jaw of blanking operation.
The rubberizing component includes:Tail adhesive dispenser and patch side glue device are pasted, the patch tail adhesive dispenser includes:It is separately positioned on The first column on the workbench and the first battery core positioning fixture for being used to position battery core set on the column side, it is described Patch tail glue bottom plate is provided on first column, the first drawing glue for stretching adhesive tape is separately installed on the two sides of the patch tail glue bottom plate Mechanism and the first patch that battery core tail portion is attached to by the first bale splitter structure of the adhesive tape cutting after stretching and by the adhesive tape after cutting off Gluing mechanism, it is described to paste the piezoelectricity core machine for being additionally provided on tail glue bottom plate and positioning battery core with the first battery core positioning fixture cooperation Structure.
The patch side glue device includes:It is vertical to be arranged on described second for two second columns being separately positioned on workbench Column side for positioning the second battery core positioning fixture of battery core, patch side glue riser, the patch are connected on second column The the second drawing gluing mechanism for stretching adhesive tape and second by the adhesive tape cutting after stretching is separately installed on the two sides of side glue riser Bale splitter structure and the second adhesive tape rubberizing mechanism that the adhesive tape after cutting off is attached to battery core tail portion, described paste are additionally provided on the glue riser of side The piezoelectricity core mechanism for positioning battery core with the second battery core positioning fixture cooperation.
The lug prewelding component includes the first prewelding positioning fixture and second of the battery core positioning after being used to tape Positioning fixture and the first ultrasonic welding machine and the second ultrasonic welding machine for carrying out prewelding to cell polar ear.
The tab cutting component includes:Lug battery core fixture is cut for position the battery core of pre- postwelding and set on cutting Lug pedestal is cut in lug battery core fixture side, and described cut is provided with mould bases seat on lug pedestal, is installed at the top of the mould bases seat There is lower air cylinder, the movable end of the lower air cylinder is connected with connecting plate, and pressing plate is installed on the another side of the connecting plate, Two cutters and several springs are respectively arranged on the pressing plate, each spring is flexibly connected with bottom plate, the mould bases Lower part is additionally provided with support plate in seat, and the support plate is equipped with a pair of lower mold, opens up that there are two stretched for cutter on the bottom plate The notch gone out, opens that there are two corresponding with the shape of the lower mold and coordinate the recessed of cut-out matrix with it on the lower mold Slot.
Using above-mentioned technical proposal, compared with prior art, advantageous effect caused by the present invention is:The present invention can be complete Ground automatically the battery core polarity of two pieces of single battery cores come by the conveying of external assembly line sentence section and automatically will two-by-two monomer it is electric A binding battery core is formed after core pairing and rubberizing.Then after the lug of the binding battery core being carried out ultrasonic wave prewelding and is cut, By finished product binding battery core output.Operation is performed fully automatic by machine in whole process, and need not manually be intervened, therefore greatly It reduces labor intensity and production cost, significantly improve working efficiency.The present invention also has high degree of automation, and is easy to The features such as implementation.
【Description of the drawings】
Fig. 1 is the overall structure stereoscopic schematic diagram of the present invention;
Fig. 2 is the structure diagram of the battery core caching assembling assembly of the present invention;
Fig. 3 is the structure diagram of the defective products output precision of the present invention;
Fig. 4 is the structure diagram of the battery core overturning component of the present invention;
Fig. 5 is the structure diagram of the first battery core switching mechanism of the present invention;
Fig. 6 is the structure diagram of the left and right branch assemble mechanism of the present invention;
Fig. 7 is the structure diagram of the battery core transposition assemble mechanism of the present invention;
Fig. 8 is the partial schematic diagram of the pairing transfer component of the present invention;
Fig. 9 is the structure diagram of the prewelding transfer mechanism of the present invention;
Figure 10 is the structure diagram of the rubberizing component of the present invention;
Figure 11 is another structure diagram of the rubberizing component of the present invention;
Figure 12 is the structure diagram of the patch side glue device of the present invention;
Figure 13 is the structure diagram of the lug prewelding component of the present invention;
Figure 14 is the structure diagram of the tab cutting component of the present invention.
【Specific embodiment】
The following example is being explained further and supplementing to the present invention, and any restrictions will not be formed to the present invention.
As shown in Figure 1, the electrical core of power battery automatic matching machine of the present invention, in the present embodiment, the automatic matching machine For to by external assembly line convey Lai the battery core polarity of two pieces of single battery cores sentence section and automatically will single battery core two-by-two It matches and a binding battery core is formed after rubberizing.It then, will after the lug of the binding battery core being carried out ultrasonic wave prewelding and cut Finished product binding battery core output.The concrete structure of the present invention is described in detail below.
Such as Fig. 1, the automatic matching machine includes:Workbench 1, feeding manipulator 2, battery core caching assembling assembly 3, defective products Output precision 4, battery core overturning component 5, pairing transfer component 6, battery core aligning gear 7, the prewelding prewelding transfer mechanism 8 of battery core, Rubberizing component 9, lug prewelding component 10, tab cutting component 11 and blanking mobile mechanism 12.The feeding manipulator 2 is set respectively In on the workbench length direction, be used to grabbing respectively by the first battery core and the crawl of the second battery core and on expect that battery core caches In assembling assembly 3.The battery core caching assembling assembly 3 is set on the feeding manipulator side, and being used for will be by feeding manipulator Capture and the first battery core being placed in two belt lines being arranged in parallel and the second battery core respectively one by one by bottom belt line by Layer is transmitted and is promoted in top layer belt line.The defective products output precision 4 is arranged on the battery core caching assembling assembly Both sides, after being used for the Quick Response Code that will be scanned in battery core, it is found that after detection is unqualified, will pass through bad mouth output precision will not conform to Lattice battery core exports.Battery core overturning component 5 is set on workbench and positioned at the pre- of battery core caching assembling assembly 3 and battery core Between welding prewelding transfer mechanism 8, be used for by and will be transmitted to the first battery core of top layer or the second battery core overturn so that The positive and negative anodes of two pieces of battery cores match.In the present embodiment, battery core overturning component 5 only carries out turning operation to the second battery core.Institute Pairing transfer component 6 is stated to be set on workbench while far from described 2 one end of battery core feeding manipulator, be used for the first battery core and Second battery core carries out transfer and is laminated to be placed on battery core aligning gear.The battery core aligning gear 7 is cached set on the battery core 3 side of assembling assembly, be used for by by pairing transfer component transfer Lai single battery core carry out pairing merging two-by-two, and make two pieces Single battery core positive and negative anodes match.The prewelding transfer mechanism 8 is set on 3 side of battery core caching assembling assembly, is used to match Battery core after merging alternately transfers load to rubberizing component, prewelding component, tab cutting component and blanking mobile mechanism successively respectively Carry out the operations such as rubberizing, prewelding, tab cutting and blanking.The rubberizing component 9 is arranged on the battery core caching assembling assembly 3 one Side, the tail portion and side for being used for the single battery core after just merging for high-ranking officers are taped.The lug prewelding component 10 is set In 3 side of battery core caching assembling assembly, it is used to the positive and negative anodes lug piece of the battery core after rubberizing carrying out ultrasonic wave prewelding. The tab cutting component 11 is used to that the lug of pre- postwelding battery core will to be cut.After the blanking mobile mechanism 12 will cut Finished product battery core output.
As shown in Fig. 2, the battery core caching assembling assembly 3 includes:It is arranged on the workbench 1 to transmit the first electricity First battery core transmission device 31 of core and be symmetricly set on the first battery core transmission device side for transmit the second battery core second Battery core transmission device 32, the first battery core transmission device include:Bottom belt line 311, middle level belt line 312 and high-rise belt One group has also been symmetrically arranged on the outside of line 313, the first battery core transmission device and the second battery core transmission device by the first electricity Core and the second battery core are promoted to the first battery core hoisting mechanism 33 of middle level belt line by bottom belt line respectively and will be located at middle level The first battery core and the second battery core in belt line are continued to lift up to the second battery core hoisting mechanism 34 of high-rise belt line;Described first The structure of battery core transmission device 31 is identical with the structure of the second battery core transmission device 32.
As shown in figure 3, the defective products output precision 4 includes:The translation module 41 of setting on the table, set on described It translates on module 41 and the battery core handgrip 42 being slidably matched with it and the defective products belt line 43 for exporting defective products battery core, institute It states translation module and is arranged on 32 top of the first battery core transmission device 31 and the second battery core transmission device, the defective products belt Line 43 is arranged on the outside of the first battery core transmission device and is mutually parallel with it.
As shown in figure 4, the battery core overturning component 5 includes:First battery core switching mechanism 51, the second battery core switching mechanism 52nd, left and right branch assemble mechanism 53 and battery core transposition assemble mechanism 54, the first battery core switching mechanism 51, the overturning of the second battery core Mechanism 52 is oppositely arranged on the table, and left and right branch assemble mechanism 53 is arranged on the first battery core switching mechanism and the second electricity Between core switching mechanism, the battery core transposition assemble mechanism is set on the left and right branch assemble mechanism side;
As shown in figure 5, the first battery core switching mechanism 51 includes:Turning-over support seat 511 is vertically set on the turning-over support seat It is equipped with two the first sliding rails 512, lifting buffer branch is equipped on the turning-over support seat and positioned at one end of two the first sliding rails Frame 513, the other end are equipped with cylinder cushion block 514, and first sliding rail is equipped with the first sliding block 515 for coordinating slip with it, described First sliding block is equipped with the slide plate 516 servo-actuated with it, and rotary cylinder 517 and floating junction stent are separately installed on the slide plate 518, it is connected on the movable end of the rotary cylinder a pair of for clamping the slim pneumatic clamper 519 of battery core, the lifting buffer Stent is equipped with oil buffer 520, and the first cylinder 521, the first battery core tipper are vertically equipped on the cylinder cushion block Structure 51 is identical with the structure of the second battery core switching mechanism 52.
As shown in fig. 6, left and right branch assemble mechanism 53 includes:Support base 531, the bottom plate being set at the top of support base 532, a pair of second sliding rail 533 and the second cylinder 534 are provided on the length direction of the bottom plate, is set on second sliding rail There is the second sliding block 535 for coordinating slip with it, which is equipped with the translation pedestal 536 servo-actuated with it, the translation bottom More guide rods 537 are provided through on seat, there are two battery core overturning seat 538, battery core overturnings for the other end connection of more guide rods It is enclosed on seat equipped with multiple limited blocks 539 for limiting battery core, described translate is also equipped with two upper top gas cylinders on pedestal 535 5310, second cylinder 534 is connected by being set on the interlock plate 5311 of its movable end with translation pedestal, in the second cylinder Interlock plate and coupled translation pedestal is driven to horizontally slip on the second sliding rail 533 under driving respectively.
As shown in fig. 7, the battery core transposition assemble mechanism 54 includes:Portal frame support base 541 is installed in the portal frame Battery core bearing block 542 on support base, be sequentially installed in the axial direction of the battery core bearing block retarder 543 and with the deceleration The shaft coupling 544 and rotary shaft 545 that device is drivingly connected are equipped with flip bit latch segment 546, the flip bit lock in the rotary shaft The upper surface of tight block is equipped with a pair of of solenoid valve 547, the lower surface of flip bit latch segment be separately installed with it is a pair of with it is the pair of The battery core clamping jaw 548 that solenoid valve is electrically connected.
As shown in figure 8, the pairing transfer component 6 includes two support columns 61, the mould being fixedly arranged at the top of two support columns Installing plate 62 is organized, first linear module 63 is installed on the module installing plate, the movable end of the linear module is equipped with battery core Transfer blade 64 is captured, is respectively equipped on battery core crawl transfer blade and the is mutually parallel and will be located at the first linear module One battery core transmission device and the first battery core on the second battery core transmission device tail end and the second battery core transfer load to battery core aligning gear 7 The double battery core pairing clamping jaws 65 of upper two groups.
As shown in figure 9, the prewelding transfer mechanism 8 includes:Prewelding transfer support column 81, the prewelding transfer support capital Portion is installed with prewelding module installing plate 82, be equipped on the prewelding module installing plate the second linear module 83 and respectively with institute State the second linear module prewelding transfer blade 84 being drivingly connected and the pre- weldment 85 being installed on prewelding transfer blade, the pre- weldment On be separately installed with third cylinder 86 and Duo Gen transfers gag lever post 87, the work of the other end and third cylinder of more transfer gag lever posts Moved end is connected separately with floating junction installing plate 88, the floating junction installing plate by fixed a pair of of reinforcing rib 89 thereon with 810 Joint of prewelding beam fixed plate, vertical fixed plate is fixedly provided between the floating junction installing plate and prewelding beam fixed plate 811, the prewelding beam fixed plate bottom is fixedly provided with prewelding pawl beam 812, is arranged at intervals on the length direction of the prewelding pawl beam It is multiple to be used to the battery core being located at after on the battery core aligning gear 7 merging alternately transferring load to rubberizing component 9, prewelding successively respectively Component 10, tab cutting component 11 and blanking mobile mechanism 12 carry out rubberizing, prewelding, tab cutting and blanking operation Loading and unloading clamping jaw 813.
Such as Figure 10, shown in Figure 11, the rubberizing component 9 includes:Paste tail adhesive dispenser 91 and patch side glue device 92.Such as Figure 11, The patch tail adhesive dispenser includes:The first column 911 being separately positioned on the workbench and the use set on the column side Tail glue bottom plate 913, the patch tail glue bottom are pasted in being provided on the first battery core positioning fixture 912 of positioning battery core, first column The the first drawing gluing mechanism 914 for stretching adhesive tape is separately installed on the two sides of plate and cuts glue by first of the adhesive tape cutting after stretching Mechanism 915 and the first adhesive tape rubberizing mechanism 916 that the adhesive tape after cutting off is attached to battery core tail portion, described paste also set on tail glue bottom plate Have the piezoelectricity core mechanism 917 for battery core being positioned with the first battery core positioning fixture cooperation.
As shown in figure 12, the patch side glue device 92 includes:Two second columns 921 being separately positioned on workbench, Be arranged on the second column side for positioning the second battery core positioning fixture 922 of battery core, it is affixed on second column Have patch side glue riser 923, it is described patch side glue riser two sides on be separately installed with by adhesive tape stretch second draw gluing mechanism 924 and The second rubberizing of battery core tail portion is attached to by the second bale splitter structure 925 of the adhesive tape cutting after stretching and by the adhesive tape after cutting off Mechanism 926 is additionally provided with and coordinates the piezoelectricity core for positioning battery core with the second battery core positioning fixture 922 on the patch side glue riser Mechanism 927.
As shown in figure 13, the lug prewelding component 10 is determined including being used for the first prewelding of the battery core positioning after taping 101 and second positioning fixture 102 of position fixture and for cell polar ear carry out prewelding the first ultrasonic welding machine 103 and Second ultrasonic welding machine 104.
As shown in figure 14, the tab cutting component 11 includes:Lug battery core is cut for position the battery core of pre- postwelding Fixture 111 and lug pedestal 112 is cut set on cut lug battery core fixture side, described cut is provided with mould bases on lug pedestal 112 Seat 113, the mould bases seat top are equipped with lower air cylinder 114, and the movable end of the lower air cylinder is connected with connecting plate 115, Pressing plate 116 is installed on the another side of the connecting plate, two cutters 117 and several springs are respectively arranged on the pressing plate 118, each spring is flexibly connected with bottom plate 119, and lower part is additionally provided with support plate 120, the support in the mould bases seat 113 Plate is equipped with a pair of lower mold 121, is opened up on the bottom plate 119 there are two the notch 122 stretched out for cutter, on the lower mold Groove 123 corresponding with the shape of the lower mold and coordinating cut-out matrix with it there are two opening.
Although being disclosed by above example to the present invention, the scope of the invention is not limited to this, Under conditions of present inventive concept, more than each component can with technical field personnel understand similar or equivalent element come It replaces.

Claims (10)

1. a kind of electrical core of power battery automatic matching machine, the automatic matching machine is used to carry out the positive and negative anodes of two pieces of single battery cores Sentencing section and automatically merging two pieces of single battery core pairings becomes a binding battery core, which is characterized in that the automatic matching machine packet It includes:Workbench(1), it is respectively arranged on the workbench length direction and is used for the feeding manipulator of battery core feeding(2), Yi Jishe If it is used to be captured and be placed in two belt lines being arranged in parallel by feeding manipulator in the feeding manipulator side The battery core that dry the first battery core of block and the second battery core are successively transmitted and are promoted in top layer belt line by bottom belt line one by one respectively Cache assembling assembly(3), battery core caching assembling assembly both sides are respectively arranged with and will detect underproof battery core and delayed by battery core Deposit the defective products output precision of removal in assembling assembly(4)And will be transmitted to top layer the first battery core or the second battery core into Row is overturn so that the battery core overturning component that the positive and negative anodes of two pieces of battery cores match(5), on the workbench and far from the electricity Core feeding manipulator(2)One end, which is provided with, is placed on the first battery core and the second battery core transfer and stacking on battery core aligning gear Match transfer component(6), the battery core caching assembling assembly(3)Side is also respectively provided with to be moved by pairing transfer component It carries the battery core come and is matched and made the battery core aligning gear that its positive and negative anodes matches two-by-two(7), for the prewelding of transfer battery core Transfer mechanism(8), just merge for high-ranking officers after the rubberizing component taped of single battery core(9), for by the battery core after rubberizing Positive and negative anodes lug carry out prewelding lug prewelding component(10), tab cutting component for the lug of battery core to be cut (11)And the blanking mobile mechanism for finished product battery core to be exported(12).
2. electrical core of power battery automatic matching machine according to claim 1, which is characterized in that the battery core caches assembling group Part(3)Including:It is arranged on the workbench(1)Upper the first battery core transmission device for the first battery core of transmission(31)And it symmetrically sets Put the second battery core transmission device for the second battery core of transmission in the first battery core transmission device side(32), the first battery core biography Device is sent to include:Bottom belt line(311), middle level belt line(312)And high-rise belt line(313), the first battery core transmission One group has also been symmetrically arranged by the first battery core and the second battery core respectively by bottom on the outside of device and the second battery core transmission device Belt line is promoted to the first battery core hoisting mechanism of middle level belt line(33)And by the first battery core in the belt line of middle level and Second battery core is continued to lift up to the second battery core hoisting mechanism of high-rise belt line(34);The first battery core transmission device(31)'s Structure and the second battery core transmission device(32)Structure it is identical.
3. electrical core of power battery automatic matching machine according to claim 1, which is characterized in that the defective products output precision (4)Including:The translation module of setting on the table(41), set on the translation module(41)Electricity that is upper and being slidably matched with it Core handgrip(42)And the defective products belt line for exporting defective products battery core(43), it is electric that the translation module is arranged on described first Core transmission device(31)With the second battery core transmission device(32)Top, the defective products belt line(43)It is arranged on first electricity It is mutually parallel on the outside of core transmission device and with it.
4. electrical core of power battery automatic matching machine according to claim 1, which is characterized in that described
Battery core overturns component(5)Including:First battery core switching mechanism(51), the second battery core switching mechanism(52), left and right branch dress Fitting mechanism(53)And battery core transposition assemble mechanism(54), the first battery core switching mechanism(51), the second battery core switching mechanism (52)It is oppositely arranged on the table, left and right branch assemble mechanism(53)It is arranged on the first battery core switching mechanism and the second electricity Between core switching mechanism, the battery core transposition assemble mechanism is set on the left and right branch assemble mechanism side;
The first battery core switching mechanism(51)Including:Turning-over support seat(511), two are vertically provided on the turning-over support seat The first sliding rail of item(512), lifting bumper support is equipped on the turning-over support seat and positioned at one end of two the first sliding rails (513), the other end is equipped with cylinder cushion block(514), first sliding rail is equipped with the first sliding block for coordinating slip with it(515), First sliding block is equipped with the slide plate servo-actuated with it(516), rotary cylinder is separately installed on the slide plate(517)And it floats Adapter bracket(518), it is connected on the movable end of the rotary cylinder a pair of for clamping the slim pneumatic clamper of battery core(519), institute It states lifting bumper support and is equipped with oil buffer(520), the first cylinder is vertically equipped on the cylinder cushion block(521), institute State the first battery core switching mechanism(51)With the second battery core switching mechanism(52)Structure it is identical;
Left and right branch assemble mechanism(53)Including:Support base(531), the bottom plate that is set at the top of support base(532), it is described A pair of second sliding rail is provided on the length direction of bottom plate(533)And second cylinder(534), second sliding rail be equipped with It coordinates the second sliding block slided(535), second sliding block is equipped with the translation pedestal servo-actuated with it(536), the translation bottom More guide rods are provided through on seat(537), there are two battery core overturning seats for the other end connection of more guide rods(538), the electricity It is enclosed on core overturning seat equipped with multiple limited blocks for limiting battery core(539), the translation pedestal(535)On be also equipped on two Top gas cylinder(5310), second cylinder(534)By the interlock plate for being set on its movable end(5311)It is connected with translation pedestal, Interlock plate and coupled translation pedestal are driven respectively under the driving of the second cylinder in the second sliding rail(533)It slides upper left and right It is dynamic;
The battery core transposition assemble mechanism(54)Including:Portal frame support base(541), it is installed on the portal frame support base Battery core bearing block(542), retarder is sequentially installed in the axial direction of the battery core bearing block(543)And it is driven with the retarder The shaft coupling of connection(544)And rotary shaft(545), flip bit latch segment is installed in the rotary shaft(546), the flip bit lock The upper surface of tight block is equipped with a pair of of solenoid valve(547), the lower surface of flip bit latch segment is separately installed with a pair and described one The battery core clamping jaw being electrically connected to solenoid valve(548).
5. electrical core of power battery automatic matching machine according to claim 1, which is characterized in that the pairing transfer component (6)Including two support columns(61), the module installing plate that is fixedly arranged at the top of two support columns(62), pacify on the module installing plate Equipped with first linear module(63), the movable end of the linear module is equipped with battery core crawl transfer blade(64), the battery core crawl It is respectively equipped on transfer blade by the first battery core on the first battery core transmission device and the second battery core transmission device tail end and Two battery cores transfer load to battery core aligning gear(7)The double battery core pairing clamping jaws of upper two groups(65).
6. electrical core of power battery automatic matching machine according to claim 1, which is characterized in that the prewelding transfer mechanism (8)Including:Prewelding transfer support column(81), the prewelding transfer support column top is installed with prewelding module installing plate(82), should Second linear module is installed on prewelding module installing plate(83)It is and pre- with the described second linear module drive connection respectively Weld transfer blade(84)And it is installed in the pre- weldment on prewelding transfer blade(85), third cylinder is separately installed in the pre- weldment (86)With more transfer gag lever posts(87), the other end of more transfer gag lever posts and the movable end of third cylinder are connected separately with floating Dynamic connector installing plate(88), the floating junction installing plate passes through fixed a pair of of reinforcing rib thereon(89)With prewelding beam fixed plate (810)Joint is fixedly provided with vertical fixed plate between the floating junction installing plate and prewelding beam fixed plate(811), it is described Prewelding beam fixed plate bottom is fixedly provided with prewelding pawl beam(812), multiple use are arranged at intervals on the length direction of the prewelding pawl beam In the battery core aligning gear will be located at(7)Battery core after upper merging alternately transfers load to rubberizing component successively respectively(9), prewelding group Part(10), tab cutting component(11)And blanking mobile mechanism(12)Carry out rubberizing, prewelding, tab cutting and blanking operation Loading and unloading clamping jaw(813).
7. electrical core of power battery automatic matching machine according to claim 1, which is characterized in that the rubberizing component(9)Packet It includes:Paste tail adhesive dispenser(91)With patch side glue device(92), it is described patch tail adhesive dispenser include:It is separately positioned on the workbench First column(911)And the first battery core positioning fixture for being used to position battery core set on the column side(912), described first Patch tail glue bottom plate is provided on column(913), it is separately installed on the two sides of the patch tail glue bottom plate and first draws adhesive tape stretches Gluing mechanism(914)And the first bale splitter structure by the adhesive tape cutting after stretching(915)And the adhesive tape after cutting off is attached to battery core First adhesive tape rubberizing mechanism of tail portion(916), it is described patch tail glue bottom plate on be additionally provided with the first battery core positioning fixture cooperation will be electric The piezoelectricity core mechanism of core positioning(917).
8. electrical core of power battery automatic matching machine according to claim 7, which is characterized in that the patch side glue device(92) Including:Two second columns being separately positioned on workbench(921), be arranged on the second column side for positioning electricity Second battery core positioning fixture of core(922), patch side glue riser is connected on second column(923), the patch side glue riser Two sides on be separately installed with by adhesive tape stretch second draw gluing mechanism(924)And cut glue by second of the adhesive tape cutting after stretching Mechanism(925)And the adhesive tape after cutting off is attached to the second adhesive tape rubberizing mechanism of battery core tail portion(926), it is described to paste on the glue riser of side It is additionally provided with and the second battery core positioning fixture(922)Coordinate the piezoelectricity core mechanism for positioning battery core(927).
9. electrical core of power battery automatic matching machine according to claim 1, which is characterized in that the lug prewelding component (10)The first prewelding positioning fixture including being used for the positioning of the battery core after taping(101)With the second positioning fixture(102), with And the first ultrasonic welding machine for carrying out prewelding to cell polar ear(103)And second ultrasonic welding machine(104).
10. electrical core of power battery automatic matching machine according to claim 1, which is characterized in that the tab cutting component (11)Including:Lug battery core fixture is cut for position the battery core of pre- postwelding(111)And set on cutting lug battery core fixture side Cut lug pedestal(112), it is described to cut lug pedestal(112)On be provided with mould bases seat(113), the mould bases seat top is equipped with Lower air cylinder(114), the movable end and connecting plate of the lower air cylinder(115)It is connected, it is solid on the another side of the connecting plate Equipped with pressing plate(116), two cutters are respectively arranged on the pressing plate(117)And several springs(118), each spring With bottom plate(119)Flexible connection, the mould bases seat(113)Interior lower part is additionally provided with support plate(120), the support plate is equipped with one To lower mold(121), the bottom plate(119)On open up there are two the notch stretched out for cutter, open on the lower mold there are two Groove that is corresponding with the shape of the lower mold and coordinating cut-out matrix with it.
CN201711330574.5A 2017-12-13 2017-12-13 A kind of electrical core of power battery automatic matching machine Pending CN108258321A (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110416625A (en) * 2019-07-30 2019-11-05 广东利元亨智能装备股份有限公司 Battery core matching method
CN110977283A (en) * 2019-11-28 2020-04-10 大族激光科技产业集团股份有限公司 Automatic welding jig that overturns of electricity core module
CN111761335A (en) * 2020-07-03 2020-10-13 南京机电职业技术学院 Square-shell lithium battery cell pairing machine and working method thereof
CN111929525A (en) * 2020-06-28 2020-11-13 大族激光科技产业集团股份有限公司 Power battery cell detection workbench

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110416625A (en) * 2019-07-30 2019-11-05 广东利元亨智能装备股份有限公司 Battery core matching method
CN110416625B (en) * 2019-07-30 2020-12-18 广东利元亨智能装备股份有限公司 Battery cell pairing method
CN110977283A (en) * 2019-11-28 2020-04-10 大族激光科技产业集团股份有限公司 Automatic welding jig that overturns of electricity core module
CN110977283B (en) * 2019-11-28 2022-04-12 大族激光科技产业集团股份有限公司 Automatic welding jig that overturns of electricity core module
CN111929525A (en) * 2020-06-28 2020-11-13 大族激光科技产业集团股份有限公司 Power battery cell detection workbench
CN111761335A (en) * 2020-07-03 2020-10-13 南京机电职业技术学院 Square-shell lithium battery cell pairing machine and working method thereof

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