CN104485472A - Battery production equipment - Google Patents

Battery production equipment Download PDF

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Publication number
CN104485472A
CN104485472A CN201410670058.7A CN201410670058A CN104485472A CN 104485472 A CN104485472 A CN 104485472A CN 201410670058 A CN201410670058 A CN 201410670058A CN 104485472 A CN104485472 A CN 104485472A
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CN
China
Prior art keywords
cylinder
battery core
glue shell
resistance
cover plate
Prior art date
Application number
CN201410670058.7A
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Chinese (zh)
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CN104485472B (en
Inventor
邓祥
伍建武
项尚
彭爱成
刘建华
刘金成
Original Assignee
惠州亿纬锂能股份有限公司
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Priority to CN201410670058.7A priority Critical patent/CN104485472B/en
Publication of CN104485472A publication Critical patent/CN104485472A/en
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Publication of CN104485472B publication Critical patent/CN104485472B/en

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    • 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
    • H01M10/04Construction or manufacture in general
    • H01M10/0404Machines for assembling batteries
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M6/00Primary cells; Manufacture thereof
    • H01M6/005Devices for making primary cells

Abstract

The invention discloses battery production equipment. The battery production equipment is used for assembling a cell on a tray into a glue shell, welding a resistor on a resistance material strap to the cell, pasting a buffer glue on the cell, covering the glue shell with a cover plate, welding the cover plate and the glue shell, screening good and bad products, pasting a brand on the surface of the glue shell, and panning finished products. The battery production equipment comprises a cell loading mechanism, a glue shell loading mechanism, a resistor conveying mechanism, a resistor welding mechanism, a buffer glue pasting mechanism, a cover plate assembling mechanism, an ultrasonic welding mechanism, a detection mechanism, a detaching mechanism, a brand pasting mechanism, a panning mechanism and an assembly line, the battery production equipment finishes the operations of loading the cell into the glue shell, welding the resistor, pasting the buffer glue, loading the cover plate and performing sealing weld, screening the good and bad products, pasting the brand and panning by virtue of the cell loading mechanism, the glue shell loading mechanism, the resistor conveying mechanism, the resistor welding mechanism, the buffer glue pasting mechanism, the cover plate assembling mechanism, the ultrasonic welding mechanism, the detection mechanism, the detaching mechanism, the brand pasting mechanism and the panning mechanism, so that the standardized, mechanized, and automated production is finished.

Description

Battery production equipment

Technical field

The present invention relates to battery core production field, particularly relate to a kind of battery production equipment.

Background technology

Economic globalization and informationization make manufacturing competitive environment and development model there occurs profound change, and these changes propose stern challenge to China's manufacturing industry, simultaneously also for the great-leap-forward development realizing China's manufacturing industry provides advantage and opportunity.

At the battery core production field of China, have a large amount of enterprises lagging behind modern level, in these enterprises, hand labour occupies sizable proportion, and can the enterprise of stand-alone development modern mechanical automatic technology fewer, the production requirement of this and standardization, mechanization, automation is incompatible with.

Along with improving constantly of living cost, the recruitment cost of enterprise is also in continuous increase.Manually-operated mode is adopted to produce battery core, workman can produce sense tired out unavoidably in long work process, and workman can not long-time attentiveness keep concentrating, and the production efficiency of battery core not only can be made to reduce, and the defective products of battery core can be made to raise.

Summary of the invention

The object of the invention is to overcome weak point of the prior art, the battery production equipment of a kind of standardization, mechanization, automation is provided.

The object of the invention is to be achieved through the following technical solutions:

A kind of battery production equipment, for the battery core on pallet is assembled in glue shell, by the resistance welded on resistance material strip in described battery core, described battery core pastes buffering adhesive, cover plate to be covered on described glue shell and to weld, screen good and bad product, at described glue shell surface code, carry out finished product sabot, comprise: power on core mechanism, gluing shell mechanism, send resistance mechanisms, resistance welded mechanism, paste buffering adhesive mechanism, cover plate assembling mechanism, ultrasonic welding institution, testing agency, separating mechanism, brand plastering mechanism, loading mechanism and assembly production chain, described assembly production chain is arranged at intervals with tool successively,

The described core mechanism that powers on comprises: battery core streamline, turning part, jacking portion, rotating part;

Turning part comprises: turning device, turnover panel, pusher cylinder, backgauge cylinder; Described turning device drives with described turnover panel and is connected, described pusher cylinder is located on described turnover panel, described pallet is positioned on described turnover panel, described pusher cylinder promotes in described battery core in described pallet to described battery core streamline, described backgauge cylinder is located on described battery core streamline, and described backgauge cylinder is used for carrying out arranging by blocking type to the described battery core in described pallet;

Described jacking portion comprises: servo motor, screw mandrel, push rod, fixed head, sliding shoe; Described servo motor is fixed on described fixed head, and drive with described screw mandrel and be connected, described sliding shoe slides and is located on described fixed head, and described screw mandrel is screwed together on described sliding shoe, described push rod one end is fixed on described sliding shoe, and the other end is connected on described pallet;

Described rotating part is located at one end of described battery core streamline, and described rotating part comprises: push cylinder, press-in cylinder, the first whirligig, the second whirligig, described second whirligig is provided with through accepting groove; Described first whirligig is used for described battery core to rotate 180 °, the described cylinder that pushes is for being pushed in described accepting groove by described battery core, described second whirligig is used for described battery core half-twist, and described press-in cylinder is used for described battery core to release by described accepting groove;

Described gluing shell mechanism comprises: glue shell vibrating disc, push away glue shell cylinder, fixture, glue shell tapping channel; The described glue shell cylinder that pushes away drives with described fixture and is connected, and one end of described glue shell tapping channel is connected with the discharging opening of described glue shell vibrating disc, and the other end is connected with described fixture;

The described resistance mechanisms that send comprises: unreel dish, closed reel, garbage collection roller, guide reel, flat board, power transmission resistance manipulator; Described resistance material strip unreels and unreels dish in described, and be set around described guide reel and described flat board successively, rolling is in described closed reel; Described garbage collection roller reclaims for carrying out winding to the plastic film on described resistance material strip, and described power transmission resistance manipulator is transferred in resistance on the described resistance material strip battery core to described glue shell;

Described resistance welded mechanism is for welding the described resistance in battery core in described glue shell;

Described subsides buffering adhesive mechanism comprises: discharge plate, rewinding dish, the first horizontal air cylinder, the first vertical cylinder, the first inlet valve; The material strip comprising described buffering adhesive unreels in described discharge plate, and described buffering adhesive in described rewinding dish, and to be pasted on by described first inlet valve and to be welded with in the described battery core of described resistance by rolling; Described first vertical cylinder is installed on described first horizontal air cylinder, described first inlet valve is installed on the described first vertical cylinder, described first horizontal air cylinder drives the described first vertical cylinder reciprocating motion in the horizontal direction, the first inlet valve vertically reciprocating motion described in the described first vertical air cylinder driven;

Described cover plate assembling mechanism comprises: cover plate vibrating disc, delivery track, the second horizontal air cylinder, the second vertical cylinder, the second inlet valve; Described delivery track one end is connected with the discharging opening of described cover plate vibrating disc, described second vertical cylinder is installed on described second horizontal air cylinder, described second inlet valve is installed on the described second vertical cylinder, described second horizontal air cylinder drives the described second vertical cylinder reciprocating motion in the horizontal direction, the second inlet valve vertically reciprocating motion described in the described second vertical air cylinder driven;

Described ultrasonic welding institution is used for described cover plate and described glue shell to be welded as a whole;

Described testing agency is used for detecting the assembly of described battery core, described glue shell and described cover plate;

Described separating mechanism comprises: the sorting of separating plate, rotating disk, defective products cylinder, transfer streamline, defective products passage; Described separating plate offers non-defective unit falling hole and defective products falling hole, described rotating disk offers accepting hole, described dial rotation is located on described separating plate, described transfer streamline is connected with described non-defective unit falling hole, described defective products passage is connected with described defective products falling hole, described defective products sorting cylinder is connected with described defective products falling hole, described defective products falling hole to be blocked or through;

Described brand plastering mechanism comprises: label carrier, the 3rd horizontal air cylinder, the 3rd vertical cylinder, the first gripping pawl, the second gripping pawl; Described label carrier for transmitting trade mark, and by described brand bonding on the assembly of described battery core, described glue shell and described cover plate; Described 3rd vertical cylinder is installed on described 3rd horizontal air cylinder, described first gripping pawl and described second gripping pawl are installed on the described 3rd vertical cylinder, described second gripping pawl is provided with rotation motor, described rotation motor drives described second gripping pawl to rotate, described 3rd horizontal air cylinder drives the described 3rd vertical cylinder reciprocating motion in the horizontal direction, the first gripping pawl described in the described 3rd vertical air cylinder driven and described second gripping pawl vertically reciprocating motion;

Described loading mechanism comprises: turnover elevating appts, rewinding dish, rewinding cylinder; Described rewinding dish is located on described turnover elevating appts, and described turnover elevating appts is used for overturning described rewinding dish or being elevated, and the assembly that described rewinding cylinder promotes described battery core, described glue shell and described cover plate enters described rewinding dish.

Wherein in an embodiment, described assembly production chain is linear.

Wherein in an embodiment, described battery core streamline is linear.

Wherein in an embodiment, described glue shell tapping channel is linear.

Wherein in an embodiment, the quantity of described resistance welded mechanism is two.

Wherein in an embodiment, described transfer streamline is linear.

Battery production equipment by the core mechanism that powers on, gluing shell mechanism, send resistance mechanisms, resistance welded mechanism, paste buffering adhesive mechanism, cover plate assembling mechanism, ultrasonic welding institution, testing agency, separating mechanism, brand plastering mechanism, loading mechanism, complete that battery core is loaded in glue shell, welding kesistance, subsides buffering adhesive, upper cover plate soldering and sealing, the good and bad product of screening, code, sabot work, complete the production of standardization, mechanization, automation.

Accompanying drawing explanation

Fig. 1 is the structure chart of the battery production equipment of one embodiment of the invention;

The structure chart of the core mechanism that powers on that Fig. 2 is the battery production equipment shown in Fig. 1;

Fig. 3 is the enlarged drawing of core mechanism at B place that power on shown in Fig. 2;

The structure chart of the gluing shell mechanism that Fig. 4 is the battery production equipment shown in Fig. 1;

The structure chart sending resistance mechanisms that Fig. 5 is the battery production equipment shown in Fig. 1;

Fig. 6 is for sending resistance mechanisms at the enlarged drawing at C place shown in Fig. 5;

The structure chart of the subsides buffering adhesive mechanism that Fig. 7 is the battery production equipment shown in Fig. 1;

The structure chart of the cover plate assembling mechanism that Fig. 8 is the battery production equipment shown in Fig. 1;

Fig. 9 is the structure chart of the separating mechanism of the battery production equipment shown in Fig. 1;

Figure 10 is the structure chart of the brand plastering mechanism of the battery production equipment shown in Fig. 1;

Figure 11 is for the battery production equipment shown in Fig. 1 is at the enlarged drawing at A place.

Embodiment

Below in conjunction with embodiment and accompanying drawing, the present invention is described in further detail, but embodiments of the present invention are not limited thereto.

As shown in Figure 1, it is the structure chart of the battery production equipment 10 of one embodiment of the invention.

First battery core 20 on pallet 22 is assembled in glue shell 30 by battery production equipment 10 in couples, then the resistance 42 on resistance material strip 40 is welded in battery core 20, then in battery core 20, buffering adhesive 50 is sticked, again cover plate 60 to be covered on glue shell 30 and to carry out welding encapsulation, good and bad product are screened afterwards by trace routine, stick trade mark (not shown) on glue shell 30 surface again, finally carry out the sabot of finished product.

Battery production equipment 10 comprises: the core mechanism 100 that powers on, gluing shell mechanism 200, send resistance mechanisms 300, resistance welded mechanism 400, paste buffering adhesive mechanism 500, cover plate assembling mechanism 600, ultrasonic welding institution 700, testing agency 800, separating mechanism 900, brand plastering mechanism 1000, loading mechanism 1100 and linear assembly production chain 1200.Wherein, assembly production chain 1200 is arranged at intervals with tool 1210 successively, tool 1210 for the battery core be assembled in couples in glue shell 30 20 being fixed in tool 1210, and passes through the transmission of assembly production chain 1200, thus completes corresponding processing and manufacturing.

Below, each mechanism of battery production equipment 10 is described:

To powering on, core mechanism 100 is described:

As shown in Figure 2, the structure chart of its core mechanism 100 that powers on being the battery production equipment 10 shown in Fig. 1.See also Fig. 3, it is the enlarged drawing of core mechanism 10 at B place that power on shown in Fig. 2.

The core mechanism 100 that powers on comprises: linear battery core streamline 110, turning part 120, jacking portion 130, rotating part 140.Battery core 20 is positioned in pallet 22, and battery core 20 proper alignment in length and breadth, rectangular array arrangement is in pallet 22.

Battery core 20 in pallet 22, for being overturn by pallet 22, to make battery core 20 in pallet 22 by vertical state turnover for lying status, and is transferred on battery core streamline 110 by turning part 120.

Jacking portion 130 is for carrying out jacking by pallet 22, risen to make the battery core 20 in pallet 22, thus constantly supplement the position of battery core 20 vacancies be originally transferred on battery core streamline 110, prepare for the battery core 20 in pallet 22 being transferred to battery core streamline 110 next time.

Rotating part 140 is for rotating one of them in often adjacent two battery cores 20 be arranged in successively on battery core streamline 110, thus the both positive and negative polarity completing a pair battery core 20 is exchanged, and is positioned on identical end face to make the positive pole of a pair battery core 20 and negative pole.It should be noted that, originally all battery cores 20 on pallet 22 and battery core streamline 110 are positioned at, its positive pole is positioned at same end face, negative pole is positioned at other same end face, rotating part 140 is set, its object is exactly exchanged by the both positive and negative polarity of adjacent two battery cores 20, to be embodied as the assembly technology requirement to battery core 20.

Below, the concrete syndeton of turning part 120, jacking portion 130, rotating part 140 is explained:

Concrete, turning part 120 comprises: turning device 121, turnover panel 122, pusher cylinder 123, backgauge cylinder 124.Turning device 121 drives with turnover panel 122 and is connected, turnover panel 122 is overturn as vertical state by level, or to be replied by vertical state turnover by turnover panel 122 be level, because pallet 22 is positioned on turnover panel 122, be mounted with battery core 20 in pallet 22, thus reach adjustment battery core 20 for lying low or the object of vertical state.Pusher cylinder 123 is located on turnover panel 122, and pusher cylinder 123 promotes on whole row's battery core 20 to battery core streamline 110 in pallet 22.Backgauge cylinder 124 is located on battery core streamline 110, backgauge cylinder 124 can be arranged by blocking type for carrying out the whole row's battery core 20 in pallet 22, is not sliding on battery core streamline 110 through pusher cylinder 123 pushes to prevent the battery core 20 in pallet 22.

Concrete, jacking portion 130 comprises: servo motor 131, screw mandrel 132, push rod 133, fixed head 134, sliding shoe 135.Servo motor 131 is fixed on fixed head 134, servo motor 131 drives with screw mandrel 132 and is connected, and sliding shoe 135 slides and is located on fixed head 134, and screw mandrel 132 is screwed together on sliding shoe 135, push rod 133 one end is fixed on sliding shoe 135, and push rod 133 other end is connected on pallet 22.Servo motor 131 drives screw mandrel 132 to rotate, and screw mandrel 132 drives sliding shoe 135 to slide along fixed head 134, to make the push rod 133 be connected with sliding shoe 135 move upward or downward, thus drives the pallet 22 supported with push rod 133 to do elevating movement.

Rotating part 140 is located at one end of described battery core streamline 110, concrete, rotating part 140 comprises: push cylinder 141, press-in cylinder 142, first whirligig 143, second whirligig 144, wherein the second whirligig 144 is provided with through accepting groove 145.The battery core 20 be positioned on battery core streamline 110 is transported to rotating part 140 place, thus adjusts for the both positive and negative polarity of paired battery core 20.One of them of paired battery core 20 is carried out 180 ° of rotations by the first whirligig 143, thus makes paired battery core 20 complete both positive and negative polarity to exchange.Pushing cylinder 141 has promoted in the accepting groove 145 of paired battery core 20 to the second whirligig 144 that both positive and negative polarity is exchanged, and then the second whirligig 144 carries out 90 ° of rotations, and the paired battery core 20 being positioned at accepting groove 145 becomes vertical state from lying status.Then be pressed into cylinder 142 to work, press-in cylinder 142 promotes the paired battery core 20 in accepting groove 145, drops by accepting groove 145 to make paired battery core 20.

The core mechanism 100 that powers on also comprises angle inductor 150, full material induction optical fiber 160, and angle inductor 150 is located on turning device 121, and full material induction optical fiber 160 is located on battery core streamline 110.Angle inductor 150 is for responding to the flip angle change information of turning device 121 pairs of pallets 22, and central control system senses this information, makes control to turning device 121.Such as, when pallet 22 is overturn after for vertical state by lying status by turning device 121, angle inductor 150 senses this information, and central control system just Perceived control answers turning device 121, makes it to stop upset.Whether full material induction optical fiber 160 is in full load condition for responding to battery core streamline 110, and central control system senses this information, makes control to pusher cylinder 123.Such as, when full material induction optical fiber 160 senses that battery core streamline 110 is in full load condition, central control system senses this information, pusher cylinder 123 is made to stop action, as battery core streamline 110 be in undercapacity state time, central control system just controls pusher cylinder 123 action, releases on battery core 20 to battery core streamline 110.

Gluing shell mechanism 200 is described:

As shown in Figure 4, the structure chart of its gluing shell mechanism 200 being the battery production equipment 10 shown in Fig. 1.

Gluing shell mechanism 200 comprises: glue shell vibrating disc 210, push away glue shell cylinder 220, fixture 230, linear glue shell tapping channel 240.Push away glue shell cylinder 220 to drive with fixture 230 and be connected, one end of glue shell tapping channel 240 is connected with the discharging opening of glue shell vibrating disc 210, and the other end of glue shell tapping channel 240 is connected with fixture 230.

Glue shell 30 is mounted with in glue shell vibrating disc 210, glue shell 30 enters into glue shell tapping channel 240 by discharging opening under the effect of glue shell vibrating disc 210, glue shell 30 enters into fixture 230 by glue shell tapping channel 240 again, push away glue shell cylinder 220 and promote fixture 230, when fixture 230 moves to tool 1210 place of assembly production chain 1200, glue shell 30 in fixture 230 just drops in tool 1210, thus glue shell 30 is flowed with assembly production chain 1200 together with tool 1210.

The core mechanism 100 that powers on cooperatively interacts with gluing shell mechanism 200, so the paired battery core 20 in accepting groove 145 just drops in the glue shell 30 of the tool 1210 on assembly production chain 1200, thus completes the preliminary assembling process of battery core 20 and glue shell 30.

Battery core 20 and the glue shell 30 of preliminary assembling is completed, along with assembly production chain 1200 passes through successively to sending resistance mechanisms 300, resistance welded mechanism 400, pasting buffering adhesive mechanism 500, cover plate assembling mechanism 600, ultrasonic welding institution 700, testing agency 800, separating mechanism 900, brand plastering mechanism 1000 in tool 1210.

Be described sending resistance mechanisms 300:

As shown in Figure 5, it is the structure chart sending resistance mechanisms 300 of the battery production equipment 10 shown in Fig. 1.See also Fig. 6, it is for sending resistance mechanisms 300 at the enlarged drawing at C place shown in Fig. 5.

Resistance mechanisms 300 is sent to comprise: to unreel dish 310, closed reel 320, garbage collection roller 330, guide reel 340, flat board 350, power transmission resistance manipulator 370.Resistance material strip 40 unreels in unreeling dish 310, and be set around guide reel 340, dull and stereotyped 350 successively, rolling is in closed reel 320.Especially, dull and stereotyped 350 are provided with guide wheel 352 and contact roller 354, guide wheel 352 has projection 355, the projection 355 of guide wheel 352 is connected with the bullport 44 on resistance material strip 40, contact roller 354 compresses resistance material strip 40, guide wheel 352 and contact roller 354 acting in conjunction, make resistance material strip 40 be close to dull and stereotyped 350 easy motions.Resistance material strip 40 is coated with plastic film, and the resistance 42 on resistance material strip 40 covers to provide protection by plastic film, and garbage collection roller 330 reclaims for carrying out winding to the plastic film on resistance material strip 40, and namely plastic film is wound on garbage collection roller 330.Power transmission resistance manipulator 370 transfers resistance 42 on resistance material strip 40 in the paired battery core 20 of having assembled with glue shell 30.

In the present embodiment, projection 355 is cylinder, and bullport 44 is circular port, and contact roller 354 is scroll wheel structure.

Unreel dish 310 for unreeling the resistance material strip 40 containing resistance 42, closed reel 320 is for carrying out rolling to used resistance material strip 40, garbage collection roller 330 reclaims for carrying out winding to the plastic film on resistance material strip 40, and power transmission resistance manipulator 370 is for being transferred to the paired battery core 20 of having assembled with glue shell 30 by the resistance 42 on resistance material strip 40.

Resistance material strip 40 can produce arcwall face due to winding, the generation of arcwall face can affect accuracy and the stability that resistance 42 transferred by power transmission resistance manipulator 370, and be strengthen the stability of resistance material strip 40 when unreeling, guide wheel 352 and contact roller 354 is provided with especially on dull and stereotyped 350, avoid the generation of the arcwall face of resistance material strip 40, thus realize the stable of resistance material strip 40 and unreel.

Resistance welded mechanism 400 is described:

The quantity of resistance welded mechanism 400 is two, wherein resistance 42 is welded in one of them battery core 20 of paired battery core 20 by a resistance welded mechanism 400, resistance 42 is welded in another battery core 20 of paired battery core 20 by another resistance welded mechanism 400, thus completes the welding job that resistance 42 is welded in paired battery core 20.Liang Tai resistance welded mechanism 400 is set, improves the efficiency of welding.

To subsides, buffering adhesive mechanism 500 is described:

As shown in Figure 7, the structure chart of its subsides buffering adhesive mechanism 500 being the battery production equipment 10 shown in Fig. 1.

Paste buffering adhesive mechanism 500 to comprise: vertical cylinder 540, first inlet valve 550 of discharge plate 510, rewinding dish 520, first horizontal air cylinder 530, first, buffer stopper 560.Paste buffering adhesive mechanism 500 for buffering adhesive 50 being affixed on the paired battery core 20 being welded with resistance 42.The material strip comprising buffering adhesive 50 unreels in discharge plate 510, and the buffering adhesive 50 on material strip in rewinding dish 520, and is pasted in paired battery core 20 by the first inlet valve 550 by rolling.

Concrete, first vertical cylinder 540 is installed on the first horizontal air cylinder 530, first inlet valve 550 is installed on the first vertical cylinder 540, first horizontal air cylinder 530 drives the first vertical cylinder 540 reciprocating motion in the horizontal direction, and the first vertical cylinder 540 drives the first inlet valve 550 vertically reciprocating motion.Especially, buffer stopper 560 is equiped with in absorption place of the first inlet valve 550 pairs of buffering adhesives 50, buffer stopper 560 can vertically elastic movement, when the first vertical cylinder 540 drives the first inlet valve 550 to decline and draws buffering adhesive 50, buffer stopper 560 to decline certain distance with the first inlet valve 550 with buffering adhesive 50, to make mutually to depart from connection between the adjacent buffering adhesive 50 on material strip, thus the first inlet valve 550 can be made better to draw buffering adhesive 50.

In the present embodiment, buffer stopper 560 comprises fixed block 562 and elastomer block 564, and fixed block 562 is connected with elastomer block 564 elasticity.Discharge plate 510 and rewinding dish 520 are drum-type structure.

Cover plate assembling mechanism 600 is described:

As shown in Figure 8, it is the structure chart of the cover plate assembling mechanism 600 of the battery production equipment 10 shown in Fig. 1.

Cover plate assembling mechanism 600 comprises: vertical cylinder 630, second inlet valve 640 of cover plate vibrating disc 610, linear delivery track 612, second horizontal air cylinder 620, second.Cover plate assembling mechanism 600 is for drawing cover plate 60 and being assembled in the glue shell 30 paired battery core 20 being posted buffering adhesive 50.Cover plate vibrating disc 610 is cylindrical shape.

Concrete, delivery track 612 one end is connected with the discharging opening of cover plate vibrating disc 610, and cover plate 60 enters into delivery track 612 by discharging opening under the effect of cover plate vibrating disc 610.Second vertical cylinder 630 is installed on the second horizontal air cylinder 620, second inlet valve 640 is installed on the second vertical cylinder 630, second horizontal air cylinder 620 drives the second vertical cylinder 630 reciprocating motion in the horizontal direction, and the second vertical cylinder 630 drives the second inlet valve 640 vertically reciprocating motion.Second inlet valve 640 works, and draws cover plate 60, under the effect of the second horizontal air cylinder 620 and the second vertical cylinder 630, is assemblied on glue shell 30 by cover plate 60.

Especially, cover plate assembling mechanism 600 also comprises four height regulating rods 650, height regulating rod 650 is connected with delivery track 612, height regulating rod 650 is for adjusting the height of delivery track 612, to make delivery track 612 better be connected with the discharging opening of cover plate vibrating disc 610, thus reach and better cover plate 60 is outputted to delivery track 612 place from cover plate vibrating disc 610.

Ultrasonic welding institution 700 is described:

After cover plate 60 is assemblied in glue shell 30, ultrasonic welding institution 700 is for welding together cover plate 60 and glue shell 30, and so far, battery core 20, glue shell 30 and cover plate 60 form a complete assembly 80.

Testing agency 800 is described:

After cover plate 60 and glue shell 30 are welded together, testing agency 800 is for carrying out Performance Detection to the assembly 80 of battery core 20, glue shell 30 and cover plate 60, comprise the performances such as open-circuit, load, short circuit to detect, thus the defective products of assembly 80 is detected.

Separating mechanism 900 is described:

As shown in Figure 9, it is the structure chart of the separating mechanism 900 of the battery production equipment 10 shown in Fig. 1.

Separating mechanism 900 sorts for the non-defective unit of the assembly 80 to battery core 20, glue shell 30 and cover plate 60 and defective products, sorts out, and non-defective unit enters transfer streamline, and defective products flows out from defective products passage.

Concrete, separating mechanism 900 comprises: the sorting of separating plate 910, rotating disk 920, defective products cylinder 930, linear transfer streamline 940, defective products passage 950.Separating plate 910 offers non-defective unit falling hole 912 and defective products falling hole 914, rotating disk 920 offers accepting hole 922, rotating disk 920 rotates to be located on separating plate 910, transfer streamline 940 one end is connected with non-defective unit falling hole 912, defective products passage 950 one end is connected with defective products falling hole 914, defective products sorting cylinder 930 is connected with defective products falling hole 914, defective products falling hole 914 to be blocked or through.

In the present embodiment, separating plate 910 and rotating disk 920 are disc, and defective products passage 950 is tilting setting.

Because testing agency 800 carries out Performance Detection to the assembly 80 of battery core 20, glue shell 30 and cover plate 60, tell non-defective unit and defective products, subsequently this assembly 80 is transferred on the accepting hole 922 of rotating disk 920 by exterior mechanical hand, rotating disk 920 rotates, and the assembly 80 being positioned at accepting hole 922 rotates with rotating disk 920.

When testing agency 800 detects that assembly 80 is defective productss, the action of defective products sorting cylinder 930, make defective products falling hole 914 and accepting hole 922 through, defective products is just dropped in defective products falling hole 914 by accepting hole 922 under gravity, and then drops in defective products passage 950 again.

When testing agency 800 detects that assembly is non-defective unit, to maintain original state constant for defective products sorting cylinder 930, defective products falling hole 914 blocked, defective products falling hole 914 with accepting hole 922 is through can not be mutually through, non-defective unit, through position herein, can not drop.Non-defective unit continues to rotate along with rotating disk 920, and when the accepting hole 922 containing non-defective unit rotates to through with non-defective unit falling hole 912, non-defective unit just can under gravity, be dropped in transfer streamline 940 by non-defective unit falling hole 912.

Especially, transfer streamline 940 is provided with baffle plate 942, the assembly 80 dropped in transfer streamline 940 by non-defective unit falling hole 912 is erectility, when assembly moves with transfer streamline 940, the obstruction of baffle plate 942 can be run into, thus make the assembly of vertical state become lying status.In the present embodiment, baffle plate 942 is slab construction.

Brand plastering mechanism 1000 is described:

As shown in Figure 10, it is the structure chart of the brand plastering mechanism 1000 of the battery production equipment 10 shown in Fig. 1.

Brand plastering mechanism 1000 carries out code for the assembly 80 of transfer streamline 940 is transferred to code position, then the assembly 80 posting trade mark is transferred to loading mechanism 1100 place carries out sabot.

Concrete, brand plastering mechanism 1000 comprises: label carrier 1010, concora crush wheel the 1200, the 3rd horizontal air cylinder 1300, the 3rd vertical cylinder 1400, first gripping pawl 1500, second gripping pawl 1600.3rd vertical cylinder 1400 is installed on the 3rd horizontal air cylinder 1300, first gripping pawl 1500 and the second gripping pawl 1600 are installed on the 3rd vertical cylinder 1400, wherein the second gripping pawl 1600 is provided with rotation motor 1610, and rotation motor 1610 drives the second gripping pawl 1600 to rotate.3rd horizontal air cylinder 1300 drives the 3rd vertical cylinder 1400 reciprocating in the horizontal direction, the 3rd vertical cylinder 1400 drive the first gripping pawl 1500 and the second gripping pawl 1600 vertically reciprocating.

Label carrier 1010 transmits trade mark, and is pasted on assembly 80, and concora crush wheel 1200 be scroll wheel structure, and concora crush is taken turns 1200 and the trade mark be pasted on assembly 80 is carried out concora crush, tightly sticks at object on the surface of assembly 80 to reach trade mark.

3rd vertical cylinder 1400 drives the first gripping pawl 1500 and the second gripping pawl 1600 to decline simultaneously, in first gripping pawl 1500 gripping transfer streamline 940, assembly 80, the second gripping pawl 1600 gripping code place of non-code has posted the assembly 80 of trade mark.Then the 3rd vertical cylinder 1400 drives the first gripping pawl 1500 and the second gripping pawl 1600 to rise simultaneously, and now, the second gripping pawl 1600 rotates an angle under the effect of rotation motor 1610.Then, the 3rd horizontal air cylinder 1300 drives the 3rd vertical cylinder 1400 to move horizontally, and arrives assigned address respectively to make the assembly 80 on the first gripping pawl 1500 and the second gripping pawl 1600.Afterwards, 3rd vertical cylinder 1400 drives the first gripping pawl 1500 and the second gripping pawl 1600 to decline again simultaneously, the assembly 80 of the non-code of the first gripping pawl 1500 gripping just arrives code position, and the assembly 80 posting trade mark of the second gripping pawl 1600 gripping arrives loading mechanism 1100 place and carries out sabot, last all parts resets.So far, brand plastering mechanism 1000 completes once to the code action of assembly 80, and so repeatedly.

In the present embodiment, label carrier 1010 also comprises unreeling wheel 1012 and winding wheel 1014.Rotation motor 1610 is servo motor, and concora crush wheel 1200 is cylinder.

Loading mechanism 1100 is described:

As shown in figure 11, it is the enlarged drawing of battery production equipment 10 at A place shown in Fig. 1.

Loading mechanism 1100 comprises: turnover elevating appts 1110, rewinding dish 1120, rewinding cylinder 1130.Rewinding dish 1120 is located on turnover elevating appts 1110, and turnover elevating appts 1110 can overturn or descending operation rewinding dish 1120.Whole row's assembly 80 that rewinding cylinder 1130 promotes to post trade mark enters into rewinding dish 1120, then rewinding dish 1120 is under the driving of turnover elevating appts 1110, decline a position, enters into rewinding dish 1120 reserved location for rewinding cylinder 1130 next time promotes whole row's assembly 80.After 80s when filling assembly in rewinding dish 1120, turnover elevating appts 1110 drives rewinding dish 1120 to overturn, and is overturn as vertical state by lying status to realize assembly 80.

Battery production equipment 10 by the core mechanism 100 that powers on, gluing shell mechanism 200, send resistance mechanisms 300, resistance welded mechanism 400, paste buffering adhesive mechanism 500, cover plate assembling mechanism 600, ultrasonic welding institution 700, testing agency 800, separating mechanism 900, brand plastering mechanism 1000, loading mechanism 1100, complete that battery core 20 is loaded in glue shell 30, welding kesistance 42, paste buffering adhesive 50, upper cover plate 60 soldering and sealing, screen good and bad product, code, sabot work, complete the production of standardization, mechanization, automation.

Above-described embodiment is the present invention's preferably execution mode; but embodiments of the present invention are not restricted to the described embodiments; change, the modification done under other any does not deviate from Spirit Essence of the present invention and principle, substitute, combine, simplify; all should be the substitute mode of equivalence, be included within protection scope of the present invention.

Claims (6)

1. a battery production equipment, for the battery core on pallet is assembled in glue shell, by the resistance welded on resistance material strip in described battery core, described battery core pastes buffering adhesive, cover plate to be covered on described glue shell and to weld, screen good and bad product, at described glue shell surface code, carry out finished product sabot, it is characterized in that, comprise: power on core mechanism, gluing shell mechanism, send resistance mechanisms, resistance welded mechanism, paste buffering adhesive mechanism, cover plate assembling mechanism, ultrasonic welding institution, testing agency, separating mechanism, brand plastering mechanism, loading mechanism and assembly production chain, described assembly production chain is arranged at intervals with tool successively,
The described core mechanism that powers on comprises: battery core streamline, turning part, jacking portion, rotating part;
Turning part comprises: turning device, turnover panel, pusher cylinder, backgauge cylinder; Described turning device drives with described turnover panel and is connected, described pusher cylinder is located on described turnover panel, described pallet is positioned on described turnover panel, described pusher cylinder promotes in described battery core in described pallet to described battery core streamline, described backgauge cylinder is located on described battery core streamline, and described backgauge cylinder is used for carrying out arranging by blocking type to the described battery core in described pallet;
Described jacking portion comprises: servo motor, screw mandrel, push rod, fixed head, sliding shoe; Described servo motor is fixed on described fixed head, and drive with described screw mandrel and be connected, described sliding shoe slides and is located on described fixed head, and described screw mandrel is screwed together on described sliding shoe, described push rod one end is fixed on described sliding shoe, and the other end is connected on described pallet;
Described rotating part is located at one end of described battery core streamline, and described rotating part comprises: push cylinder, press-in cylinder, the first whirligig, the second whirligig, described second whirligig is provided with through accepting groove; Described first whirligig is used for described battery core to rotate 180 °, the described cylinder that pushes is for being pushed in described accepting groove by described battery core, described second whirligig is used for described battery core half-twist, and described press-in cylinder is used for described battery core to release by described accepting groove;
Described gluing shell mechanism comprises: glue shell vibrating disc, push away glue shell cylinder, fixture, glue shell tapping channel; The described glue shell cylinder that pushes away drives with described fixture and is connected, and one end of described glue shell tapping channel is connected with the discharging opening of described glue shell vibrating disc, and the other end is connected with described fixture;
The described resistance mechanisms that send comprises: unreel dish, closed reel, garbage collection roller, guide reel, flat board, power transmission resistance manipulator; Described resistance material strip unreels and unreels dish in described, and be set around described guide reel and described flat board successively, rolling is in described closed reel; Described garbage collection roller reclaims for carrying out winding to the plastic film on described resistance material strip, and described power transmission resistance manipulator is transferred in resistance on the described resistance material strip battery core to described glue shell;
Described resistance welded mechanism is for welding the described resistance in battery core in described glue shell;
Described subsides buffering adhesive mechanism comprises: discharge plate, rewinding dish, the first horizontal air cylinder, the first vertical cylinder, the first inlet valve; The material strip comprising described buffering adhesive unreels in described discharge plate, and described buffering adhesive in described rewinding dish, and to be pasted on by described first inlet valve and to be welded with in the described battery core of described resistance by rolling; Described first vertical cylinder is installed on described first horizontal air cylinder, described first inlet valve is installed on the described first vertical cylinder, described first horizontal air cylinder drives the described first vertical cylinder reciprocating motion in the horizontal direction, the first inlet valve vertically reciprocating motion described in the described first vertical air cylinder driven;
Described cover plate assembling mechanism comprises: cover plate vibrating disc, delivery track, the second horizontal air cylinder, the second vertical cylinder, the second inlet valve; Described delivery track one end is connected with the discharging opening of described cover plate vibrating disc, described second vertical cylinder is installed on described second horizontal air cylinder, described second inlet valve is installed on the described second vertical cylinder, described second horizontal air cylinder drives the described second vertical cylinder reciprocating motion in the horizontal direction, the second inlet valve vertically reciprocating motion described in the described second vertical air cylinder driven;
Described ultrasonic welding institution is used for described cover plate and described glue shell to be welded as a whole;
Described testing agency is used for detecting the assembly of described battery core, described glue shell and described cover plate;
Described separating mechanism comprises: the sorting of separating plate, rotating disk, defective products cylinder, transfer streamline, defective products passage; Described separating plate offers non-defective unit falling hole and defective products falling hole, described rotating disk offers accepting hole, described dial rotation is located on described separating plate, described transfer streamline is connected with described non-defective unit falling hole, described defective products passage is connected with described defective products falling hole, described defective products sorting cylinder is connected with described defective products falling hole, described defective products falling hole to be blocked or through;
Described brand plastering mechanism comprises: label carrier, the 3rd horizontal air cylinder, the 3rd vertical cylinder, the first gripping pawl, the second gripping pawl; Described label carrier for transmitting trade mark, and by described brand bonding on the assembly of described battery core, described glue shell and described cover plate; Described 3rd vertical cylinder is installed on described 3rd horizontal air cylinder, described first gripping pawl and described second gripping pawl are installed on the described 3rd vertical cylinder, described second gripping pawl is provided with rotation motor, described rotation motor drives described second gripping pawl to rotate, described 3rd horizontal air cylinder drives the described 3rd vertical cylinder reciprocating motion in the horizontal direction, the first gripping pawl described in the described 3rd vertical air cylinder driven and described second gripping pawl vertically reciprocating motion;
Described loading mechanism comprises: turnover elevating appts, rewinding dish, rewinding cylinder; Described rewinding dish is located on described turnover elevating appts, and described turnover elevating appts is used for overturning described rewinding dish or being elevated, and the assembly that described rewinding cylinder promotes described battery core, described glue shell and described cover plate enters described rewinding dish.
2. battery production equipment according to claim 1, is characterized in that, described assembly production chain is linear.
3. battery production equipment according to claim 1, is characterized in that, described battery core streamline is linear.
4. battery production equipment according to claim 1, is characterized in that, described glue shell tapping channel is linear.
5. battery production equipment according to claim 1, is characterized in that, the quantity of described resistance welded mechanism is two.
6. battery production equipment according to claim 1, is characterized in that, described transfer streamline is linear.
CN201410670058.7A 2014-11-20 2014-11-20 battery production equipment CN104485472B (en)

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