CN109301153A - Battery liquid-filling system - Google Patents
Battery liquid-filling system Download PDFInfo
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- CN109301153A CN109301153A CN201710608283.1A CN201710608283A CN109301153A CN 109301153 A CN109301153 A CN 109301153A CN 201710608283 A CN201710608283 A CN 201710608283A CN 109301153 A CN109301153 A CN 109301153A
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- battery
- liquid
- pallet
- electrolyte
- conveyer
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- 230000007246 mechanism Effects 0.000 claims abstract description 57
- 239000003792 electrolyte Substances 0.000 claims abstract description 56
- 238000002347 injection Methods 0.000 claims abstract description 32
- 239000007924 injection Substances 0.000 claims abstract description 32
- 238000009434 installation Methods 0.000 claims abstract description 25
- 239000007788 liquid Substances 0.000 claims description 78
- 238000004140 cleaning Methods 0.000 claims description 36
- 238000005303 weighing Methods 0.000 claims description 23
- 230000033001 locomotion Effects 0.000 claims description 16
- 239000004744 fabric Substances 0.000 claims description 11
- 238000002955 isolation Methods 0.000 claims description 11
- 230000004888 barrier function Effects 0.000 claims description 8
- 230000009466 transformation Effects 0.000 claims description 7
- 230000005611 electricity Effects 0.000 claims description 6
- 230000000712 assembly Effects 0.000 claims description 5
- 238000000429 assembly Methods 0.000 claims description 5
- 230000007423 decrease Effects 0.000 claims description 5
- 230000008859 change Effects 0.000 claims description 4
- 238000007599 discharging Methods 0.000 claims description 4
- 238000005520 cutting process Methods 0.000 claims description 3
- 238000007373 indentation Methods 0.000 claims description 3
- 238000012797 qualification Methods 0.000 claims description 3
- 238000003860 storage Methods 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims 1
- 208000027418 Wounds and injury Diseases 0.000 abstract description 5
- 230000006378 damage Effects 0.000 abstract description 5
- 208000014674 injury Diseases 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 13
- 230000008569 process Effects 0.000 description 11
- 238000010586 diagram Methods 0.000 description 8
- 239000012530 fluid Substances 0.000 description 5
- 238000003032 molecular docking Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000011265 semifinished product Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 208000002925 dental caries Diseases 0.000 description 1
- 238000005868 electrolysis reaction Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000001802 infusion Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000002345 respiratory system Anatomy 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/60—Arrangements or processes for filling or topping-up with liquids; Arrangements or processes for draining liquids from casings
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/04—Construction or manufacture in general
- H01M10/0404—Machines for assembling batteries
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M6/00—Primary cells; Manufacture thereof
- H01M6/005—Devices for making primary cells
-
- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Abstract
The present invention relates to a kind of battery liquid-filling systems.Battery liquid-filling system includes feeding manipulator, blanking mechanical hand, palletized transport device, filling machine and carrying mechanism, filling machine includes driving device, turntable and topping-up pump, driving device can drive turntable to rotate, and the circumferential direction of turntable is equipped with multiple installation positions for placement tray.After feeding manipulator will fill battery in pallet, pallet can be delivered to designated place by palletized transport device, then, the pallet can be placed on an installation position of filling machine by carrying mechanism, driven by rotary disc pallet is rotated to position corresponding with topping-up pump, and topping-up pump will inject the electrolyte of predetermined amount into battery.After all batteries all inject electrolyte, carrying mechanism can be moved back to pallet on palletized transport device, and blanking mechanical hand again takes out the battery in the pallet.The battery liquid-filling system realizes the automatic injection of electrolyte, instead of traditional manual operation mode, avoids injury of the electrolyte to human body.
Description
Technical field
The present invention relates to technical field of battery production, more particularly to a kind of battery liquid-filling system.
Background technique
Battery is widely used in all trades and professions as a kind of device for being capable of providing electric energy.Battery semi-finished product are made
Afterwards, staff can inject a certain amount of electrolyte into semi-finished product, then seal to battery.And electrolyte is volatile, and
Corrosivity is strong, there is the respiratory tract of staff compared with major injury.
Summary of the invention
Based on this, it is necessary to aiming at the problem that electrolyte is harmful to human health, provide one kind and can be avoided and be made to human body
At the battery liquid-filling system of injury.
A kind of battery liquid-filling system, for injecting electrolyte to the inside battery being placed on pallet, comprising:
Charging and discharging mechanism, including the feeding manipulator and blanking mechanical hand successively arranged along the conveying direction of the battery,
The feeding manipulator is for the battery to be placed in the pallet, and the blanking mechanical hand out of described pallet for taking
The battery out；
Palletized transport device, between the feeding manipulator and the blanking mechanical hand, for conveying the pallet；
Filling machine, including driving device, turntable and topping-up pump, the driving device can drive the turntable to rotate, described
Turntable is equipped with the installation position for placing the pallet equipped with the battery, and the installation position is equipped with multiple, along described turn
The circumferentially-spaced arrangement of disk, the topping-up pump is for injecting the electrolyte into the battery；And
Carrying mechanism, for the pallet that the battery is housed on the palletized transport device to be placed on the installation
On position, and for the pallet for being poured in the battery of the electrolyte will to be equipped with it is placed on the palletized transport device
On.
The filling machine further includes vacuum plant in one of the embodiments, the vacuum plant be equipped with it is multiple, and with
The installation position corresponds, and each vacuum plant includes lifting assembly, liquid reserve tank, barrier assembly, closed component and change
Casting die, for the lifting assembly for driving the pallet lift, the liquid reserve tank can receive the described of the topping-up pump injection
Electrolyte, and the electrolyte can be injected in the battery, the barrier assembly is for being isolated the liquid reserve tank and the electricity
Pond, for completely cutting off the liquid reserve tank and outside air, the transformation part can change in the liquid reserve tank closed component
Air pressure size.
The lifting assembly includes supporting plate and lifting actuator in one of the embodiments, and the supporting plate is for placing
The pallet, the lifting actuator can drive the supporting plate relative to the turntable lift, and the liquid reserve tank is mounted on described
It on turntable, and is oppositely arranged with the supporting plate, the liquid reserve tank is equipped with liquid outlet, the liquid outlet close to the side of the supporting plate
For docking the liquid injection port of the battery, the liquid reserve tank offers guide hole and inlet far from the side of the supporting plate, described
Guide hole is right against the liquid outlet, and the topping-up pump injects the electrolyte, institute into the liquid reserve tank by the inlet
Stating barrier assembly includes isolation drive part and guide post, and the isolation drive part is mounted on the turntable, and the guide post is arranged in
The guide hole, the isolation drive part can drive the guide post to go up and down, to block or open the liquid outlet, the closed component
It is mounted on the turntable including closing actuator and plug, the closing actuator, and the plug can be driven to go up and down, with stifled
Firmly or open the inlet.
The palletized transport device includes high-rise pipeline and low layer pipeline, the height in one of the embodiments,
Layer pipeline is used to be equipped with the pallet of the battery along the conveying direction conveying of the battery, and the low layer pipeline is used for
The vacant pallet is conveyed along the direction opposite with the conveying direction of the battery.
The palletized transport device includes the first conveyer, second conveyor, third conveying in one of the embodiments,
Machine and the 4th conveyer, the second conveyor and the third conveyer are respectively positioned on first conveyer and the described 4th defeated
It send between machine, the second conveyor is oppositely arranged with the third conveyer, and the second conveyor is set to the high level
On pipeline, the third conveyer is set on the low layer pipeline, and first conveyer and the 4th conveyer are equal
It can rise, and dock to form the high-rise pipeline with the second conveyor, first conveyer and the 4th conveying
Machine can decline, and dock to form the low layer pipeline with the third conveyer.
In one of the embodiments, further include preceding Weighing mechanism and rear Weighing mechanism, the preceding Weighing mechanism for pair
The battery of the unimplanted electrolyte is weighed, it is described after Weighing mechanism be used for being poured in described in the electrolyte
Battery is weighed.
It in one of the embodiments, further include battery conveyer belt and failure conveyer belt, the battery conveyer belt is for passing
The battery of warp let-off weight qualification of blanking mechanical hand conveying excessively, the failure conveyer belt for transmit process it is described under
Expect the underproof battery of weight of manipulator conveying.
It in one of the embodiments, further include Wiping mechanism, the Wiping mechanism has been poured in the electrolysis for cleaning
The liquid injection port of the battery of liquid；
The Wiping mechanism includes fixed plate and is mounted in the fixed plate and unreels disk, closed reel and cleaning group
Part, the disk that unreels can be rotated relative to the fixed plate, to unreel cleaning cloth, the cleaning assemblies include cleaning actuator and
Cleaning head, the cleaning actuator are mounted in the fixed plate, and the cleaning head can be driven to go up and down, close to or far from institute
Battery is stated, the cleaning head is used to the cleaning cloth being pressed in the liquid injection port, and the closed reel can be relative to the fixation
Plate rotation, to wind the cleaning cloth.
It in one of the embodiments, further include dress rubber plug mechanism, the dress rubber plug mechanism is used to infuse rubber plug indentation
In the liquid injection port of the battery of the good electrolyte；
The dress rubber plug mechanism includes vibrating disk, triaxial movement platform and feeding part, and the vibrating disk is used to place rubber plug,
And for the rubber plug to be sent at the feeding part, under the drive of the triaxial movement platform, the feeding part is used for
The rubber plug is pressed into the liquid injection port.
The carrying mechanism includes bracket, single axial movement platform, cylinder and clamping jaw cylinder in one of the embodiments,
The bracket is erected on the palletized transport device, and the single axial movement stage+module on the bracket, and can drive institute
It is mobile towards the direction close to or far from the turntable to state clamping jaw cylinder, the cylinder is connect with the single axial movement platform, and energy
The clamping jaw cylinder is driven to go up and down, so that the clamping jaw cylinder is close to or far from the palletized transport device.
Above-mentioned battery liquid-filling system, battery is placed in pallet by feeding manipulator, after filling battery in pallet, support
Pallet can be delivered to designated place by disk transport device, and then, the pallet that this will be filled battery by carrying mechanism is placed on note
On one of installation position of liquid machine, driven by rotary disc pallet is rotated to position corresponding with topping-up pump, and topping-up pump will be to electricity
The electrolyte of predetermined amount is injected in pond.After all batteries in a pallet are all poured in electrolyte, carrying mechanism will should
Pallet is transferred on palletized transport device from filling machine, and blanking mechanical hand again takes out the battery in the pallet, to be applied to it
In its process.The battery liquid-filling system realizes the automatic injection of electrolyte, instead of traditional manual operation mode, not only
Injury of the electrolyte to human body is avoided, injection efficiency is also improved.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of battery and pallet；
Fig. 2 is the structural schematic diagram of the battery liquid-filling system of an embodiment；
Fig. 3 is the structural schematic diagram of carrying mechanism in battery liquid-filling system shown in Fig. 2；
Fig. 4 is the structural schematic diagram of filling machine in battery liquid-filling system shown in Fig. 2；
Fig. 5 is the structural schematic diagram of vacuum plant in battery liquid-filling system shown in Fig. 2；
Fig. 6 is the structural schematic diagram of palletized transport device in battery liquid-filling system shown in Fig. 2；
Fig. 7 is the structural schematic diagram of preceding Weighing mechanism in battery liquid-filling system shown in Fig. 2；
Fig. 8 is the structural schematic diagram of Wiping mechanism in battery liquid-filling system shown in Fig. 2.
Specific embodiment
To facilitate the understanding of the present invention, a more comprehensive description of the invention is given in the following sections with reference to the relevant attached drawings.In attached drawing
Give better embodiment of the invention.But the invention can be realized in many different forms, however it is not limited to herein
Described embodiment.On the contrary, the purpose of providing these embodiments is that making to understand more the disclosure
Add thorough and comprehensive.
It should be noted that it can directly on the other element when element is referred to as " being fixed on " another element
Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it, which can be, is directly connected to
To another element or it may be simultaneously present centering elements.Term as used herein "inner", "outside", "left", "right" and
Similar statement for illustrative purposes only, is not meant to be the only embodiment.
Fig. 1 and Fig. 2 is please referred to, the battery liquid-filling system 10 of an embodiment is for injecting electrolyte into battery 20
A certain number of batteries 20, can be placed in pallet 30 in the fluid injection stage by raising transfer efficiency, carry out unified conveying.At this
In embodiment, pallet 30 is equipped with most multipotency in 12 grooves namely pallet 30 and places 12 batteries 20.Certainly, 30 energy of pallet
The quantity of the battery 20 of receiving can be determined according to needs of production.
Battery liquid-filling system 10 includes charging and discharging mechanism 100, palletized transport device 200, filling machine 300 and carrying mechanism
400, wherein charging and discharging mechanism 100 includes the feeding manipulator 110 and blanking mechanical successively arranged along the conveying direction of battery 20
Hand 120, feeding manipulator 110 is for battery 20 to be placed in pallet 30, and there is no electrolyte in battery 20 at this time.It is infusing
After good electrolyte, blanking mechanical hand 120 is used to take out battery 20 out of pallet 30.Palletized transport device 200 is for conveying pallet
30, the pallet 30 for filling battery 20 can be sent at blanking mechanical hand 120 by it from feeding manipulator 110, to blanking mechanical
After hand 120 takes battery 20, vacant pallet 30 can be also sent to again at feeding manipulator 110, when for next feeding
It uses.
Filling machine 300 includes driving device 310, turntable 320 and topping-up pump 330, and driving device 310 can drive turntable 320
Rotation, turntable 320 are equipped with the installation position 322 for placing the pallet 30 equipped with battery 20, and installation position 322 is equipped with multiple, edge
The circumferentially-spaced arrangement of turntable 320.Topping-up pump 330 is for injecting electrolyte into battery 20.
Carrying mechanism 400 is used to the pallet 30 that battery 20 is housed on palletized transport device 200 being placed on installation position 322
On, and for the pallet 30 that the battery 20 for being poured in electrolyte is housed to be placed on palletized transport device 200.Specifically,
In combination with Fig. 3, carrying mechanism 400 includes bracket 410, single axial movement platform 420, cylinder 430 and clamping jaw cylinder 440, bracket
410 are erected on palletized transport device 200, and single axial movement platform 420 is mounted on bracket 410, and can drive clamping jaw cylinder 440
It is mobile towards the direction close to or far from turntable 320.Cylinder 430 is connect with single axial movement platform 420, and can drive clamping jaw cylinder
440 liftings, so that clamping jaw cylinder 440 is close to or far from palletized transport device 200.In the present embodiment, palletized transport device
200 directions for driving the direction of the movement of battery 20, single axial movement platform 420 to drive clamping jaw cylinder 440 mobile and cylinder 430 drive
It is vertical two-by-two between the mobile direction three of clamping jaw cylinder 440.
From, as can be seen that being equipped with 12 installation positions 322 on turntable 320 altogether, installation position 322 can be with turntable in Fig. 2 and Fig. 4
320 rotate together.The rotation of turntable 320 turns around, and the operating mode that each installation position 322 is undergone is the same, here only
It is illustrated by taking the installation position 322 docked in Fig. 2 with carrying mechanism 400 as an example.For convenience of description, filling machine is defined herein
300 have 12 stations, have an installation position on each station.But the position of station be it is fixed, will not be with turntable 320
It rotates and changes.Observation visual angle is shown with Fig. 2, it is assumed that docking with carrying mechanism 400 is the first station, by side counterclockwise
To being followed successively by second station, 3rd station ... twelve-station, wherein topping-up pump 330 is located at 3rd station, the 12nd work
It is provided at position and connects raffinate device 340, connect raffinate device 340 for picking up extra electrolyte.
At the first station, installation position 322 receive by carrying mechanism 400 be conveyed through Lai the pallet 30 for filling battery 20.
Turntable 310 rotates, and installation position 322 and then rotates, and at second station, carries out vacuumize process to battery 20.In 3rd station
Place, topping-up pump 330 inject electrolyte to battery 20.At the 4th station to the 11st station, battery 20 is in the standing stage.?
At twelve-station, connects raffinate device 340 and pick up extra electrolyte.After battery 20 returns at the first station, carrying mechanism 400
Pallet 30 is moved on palletized transport device 200 from installation position 322.
The battery liquid-filling system 10 of present embodiment in an automated manner complete feeding, transport, carrying, fluid injection and under
Expect each process, instead of traditional manual operation mode, saves people's cost, improve fluid injection efficiency.Also avoid electricity
Injury of the liquid to human body is solved, the body of staff is protected.
Such as Fig. 4 and Fig. 5, filling machine 300 further includes vacuum plant 350, and vacuum plant 350 is equipped with multiple, and and installation position
322 correspond, that is, being assembled with a vacuum plant 350 on each installation position 322.Each vacuum plant 350 includes rising
It comes down to a lower group part 351, liquid reserve tank 353, barrier assembly 355, closed component 357 and transformation part 359, lifting assembly 351 is for driving support
Disk 30 is gone up and down, and liquid reserve tank 353 can receive the electrolyte of the injection of topping-up pump 330, and can inject the electrolyte into battery 20, is isolated
Component 355 is for being isolated liquid reserve tank 353 and battery 20, and closed component 357 is for completely cutting off liquid reserve tank 353 and outside air, transformation
Part 359 can change the air pressure size in liquid reserve tank 353.
Specifically, lifting assembly 351 includes that supporting plate 3512 and lifting actuator 3514, supporting plate 3512 are used for placement tray
30, lifting actuator 3514 can drive supporting plate 3512 to go up and down relative to turntable 320.Liquid reserve tank 353 is mounted on turntable 320, and
It is oppositely arranged with supporting plate 3512.Liquid reserve tank 353 is equipped with liquid outlet close to the side of supporting plate 3512, and liquid outlet is for docking battery 20
Liquid injection port 22 so that electrolyte in liquid reserve tank 353 can be flowed into battery 20 by liquid outlet.Liquid reserve tank 353 is far from support
The side of plate 3512 offers guide hole 3532 and inlet 3534, and guide hole 3532 is right against liquid outlet, and topping-up pump 330 passes through feed liquor
Mouth 3534 injects electrolyte into liquid reserve tank 353.Barrier assembly 355 includes isolation drive part 3552 and guide post 3554, and isolation is driven
Moving part 3552 is mounted on turntable 320, and guide post 3554 is arranged in guide hole 3532, and isolation drive part 3552 can drive 3554 liters of guide post
Drop, to block or open liquid outlet.Closed component 357 includes closing actuator 3572 and plug 3574, closes actuator 3572
It is mounted on turntable 320, and plug 3574 can be driven to go up and down, to block or open inlet 3534.
In the present embodiment, 12 mutually independent cavitys, each cavity pair are divided by 11 pieces of planks in liquid reserve tank 353
Answer a liquid outlet, guide hole 3532 and inlet 3534.And there are three topping-up pump 330 sets, also means that, need to inject four
It is secondary, 12 batteries 20 in a pallet 30 could be all poured in liquid.
At second station, lifting actuator 3514 can drive supporting plate 3512 rise so that the liquid injection port 22 of battery 20 with
The liquid outlet of liquid reserve tank 353 docks.Closing actuator 3572 drives plug 3574 to decline, so that plug 3574 clogs inlet
3534.Transformation part 359 will be evacuated in liquid reserve tank 353 and battery 20.At 3rd station, isolation drive part 3552 is driven
Guide post 3554 declines, so that guide post 3554 blocks liquid outlet.Closing actuator 3572 drives plug 3574 to rise, and exposes inlet
3534.Topping-up pump 330 injects the electrolyte of predetermined amount by inlet 3534 into liquid reserve tank 353.After being poured in electrolyte, closing
Actuator 3572 drives plug 3574 to decline again, to clog inlet 3534, prevents electrolyte from volatilizing.At the 4th station,
Can be at 3rd station, isolation drive part 3552 drives guide post 3554 to rise, and exposes liquid outlet, so that cavity and liquid injection port 22
Connection, so that electrolyte can flow into battery 20.Before reaching twelve-station, pressurizeed by standing and transformation part 359
Mode electrolyte is fully flowed into battery 20.At twelve-station, lifting actuator 3514 is driven under supporting plate 3512
Drop, so that battery 20 is separated with liquid reserve tank 353, connects raffinate device 340 and is inserted between battery 20 and liquid reserve tank 353, pick up liquid storage
Residual solution in case 353, prevents residual droplets to battery surface.
As shown in Figures 2 and 6, palletized transport device 200 includes high-rise pipeline 210 and low layer pipeline 220, and high level is defeated
Line sending 210 is used to be equipped with the pallet 30 of battery 20 along the conveying direction conveying of battery 20, and low layer pipeline 220 is used for edge and battery
The opposite direction of 20 conveying direction conveys vacant pallet 30.
Specifically, palletized transport device 200 include the first conveyer 230, second conveyor 240, third conveyer 250 and
4th conveyer 260, second conveyor 240 and third conveyer 250 are respectively positioned on the first conveyer 230 and the 4th conveyer 260
Between, second conveyor 240 is oppositely arranged with third conveyer 250, and second conveyor 240 is set on high-rise pipeline 210,
Third conveyer 250 is set on low layer pipeline 220, and the first conveyer 230 and the 4th conveyer 260 can rise, and with the
The docking of two conveyers 240 forms high-rise pipeline 210, and the first conveyer 230 and the 4th conveyer 260 can decline, and with the
The docking of three conveyers 250 forms low layer pipeline 220.
In Fig. 6, the conveying direction of battery 20 is the direction of 230 to the 4th conveyer 260 of the first conveyer, and assumes electricity
The conveying direction in pond 20 is the positive direction of each conveyer conveying.Just starting, the first conveyer 230 is located on low layer pipeline 220,
A vacant pallet 30 is placed in the first conveyer 230, after feeding manipulator 110 will fill battery 20 in pallet 30, first is defeated
It send machine 230 to rise on high-rise pipeline 210, and conveys pallet 30 to second conveyor 240, then, carrying implement along positive direction
Pallet 30 is carried on installation position 322 by structure 400, and at the same time, the first conveyer 230 drops to low layer pipeline 220 again
On.After being poured in liquid, carrying mechanism 400 moves back to pallet 30 on second conveyor 240, and second conveyor 240 is defeated along positive direction
It sending on 30 to the 4th conveyer 260 of pallet, blanking mechanical hand 120 removes battery 20, until 12 batteries 20 are removed, this
When, just only it is left vacant pallet 30 on the 4th conveyer 260.And then, the 4th conveyer 260 drops to low layer pipeline
On 220, and pallet 30 is conveyed in reverse direction, by third conveyer 250, pallet 30 is eventually arrived on the first conveyer 230.Such as
This circulation, until all batteries 20 are poured in electrolyte.
In the present embodiment, as shown in Fig. 2 and Fig. 7, battery liquid-filling system 10 further includes the identical preceding weigher of structure
Structure 510 and rear Weighing mechanism 520, preceding Weighing mechanism 510 is for weighing to the battery 20 of unimplanted electrolyte, rear weigher
Structure 520 is for weighing to the battery 20 for being poured in electrolyte.The alleged weight obtained of preceding Weighing mechanism 510 and rear Weighing mechanism
The difference of the 520 alleged weight obtained is the weight of the electrolyte injected, and the electrolyte of injection just can be learnt according to the difference
Whether amount is qualified.Scanner 530 is equipped on preceding Weighing mechanism 510 and rear Weighing mechanism 520, scanner 530 is for scanning patch
Bar code on battery 20, the bar code on battery 20 are equivalent to the number of battery 20, can be by the weight of battery 20 when weighing
It is mapped with bar code.In this way, can accurately know weight of the battery 20 before fluid injection in the rear weighing stage.If in preceding title
Weight stage, scanner 530 do not have successful scan bar code, then the battery 20 will be transferred to special use by feeding manipulator 110
To store the designated position of the underproof battery of bar code.
In the present embodiment, preceding weighing process is located between upper material process and transport process, i.e., feeding manipulator 110 exists
Before battery 20 is put into pallet 30, weigh on Weighing mechanism 510 before being first put into battery 20.Weighing process is located at fortune afterwards
Between defeated process and blanking procedure, i.e., blanking mechanical hand 120 can first put the battery 20 that liquid has been poured on palletized transport device 200
It weighs on to rear Weighing mechanism 520, then battery 20 is transferred in other process.
As shown in Fig. 2, battery liquid-filling system 10 further includes battery conveyer belt 540 and failure conveyer belt 550, battery 20 is transmitted
Band is for transmitting the battery 20 of weight qualification, and failure conveyer belt 550 is for transmitting the underproof battery 20 of weight.That is,
If the amount of the electrolyte of injection is qualified, battery 20 can be put on battery conveyer belt 540 by blanking mechanical hand 120, if the electricity of injection
The amount for solving liquid is unqualified, and battery 20 can be put on failure conveyer belt 550 by blanking mechanical hand 120, is carried out by staff manual
Fluid infusion.
As shown in Fig. 2 and Fig. 8, battery liquid-filling system 10 further includes Wiping mechanism 600 and dress rubber plug mechanism 700, wherein is wiped
Mechanism 600 is wiped for cleaning the liquid injection port 22 for the battery 20 for being poured in electrolyte.Rubber plug mechanism 700 is filled to be used for rubber plug indentation
It is poured in the liquid injection port 22 of the battery 20 of electrolyte, to be sealed to battery 20.
Specifically, Wiping mechanism 600 include fixed plate 610 and be mounted in fixed plate 610 unreeling disk 620, winding
Disk 630 and cleaning assemblies 640.Unreeling disk 620 can rotate relative to fixed plate 610, to unreel cleaning cloth 602.Cleaning assemblies 640
Including cleaning actuator 642 and cleaning head 644, cleaning actuator 642 is mounted in fixed plate 610, and can drive cleaning head 644
Lifting, with close to or far from battery 20, cleaning head 644 is used to cleaning cloth 602 being pressed in liquid injection port 22.Closed reel 630 can phase
Fixed plate 610 is rotated, to wind cleaning cloth.Cleaning cloth 602 is pressed on battery 20 by cleaning head 644, and cleaning cloth 602 transmits
In the process, can be mobile relative to battery 20, wiping action is formed, thus can be by the partial electrolyte at the liquid injection port 22 of battery 20
Liquid wiped clean.
Filling rubber plug mechanism 700 includes vibrating disk 710, triaxial movement platform 720 and feeding part, and vibrating disk 710 is for placing
Rubber plug, and rubber plug can be sent at feeding part by way of vibration.It is flat in three-axis moving after feeding part vacuum suction rubber plug
Under the drive of platform 720, feeding part is used to for rubber plug being pressed into liquid injection port 22.
Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, all should be considered as described in this specification.
The embodiments described above only express several embodiments of the present invention, and the description thereof is more specific and detailed, but simultaneously
It cannot therefore be construed as limiting the scope of the patent.It should be pointed out that coming for those of ordinary skill in the art
It says, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to protection of the invention
Range.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.
Claims (10)
1. a kind of battery liquid-filling system, for injecting electrolyte to the inside battery being placed on pallet, which is characterized in that packet
It includes:
Charging and discharging mechanism, it is described including the feeding manipulator and blanking mechanical hand successively arranged along the conveying direction of the battery
Feeding manipulator is for the battery to be placed in the pallet, and the blanking mechanical hand out of described pallet for taking out institute
State battery；
Palletized transport device, between the feeding manipulator and the blanking mechanical hand, for conveying the pallet；
Filling machine, including driving device, turntable and topping-up pump, the driving device can drive the turntable to rotate, the turntable
It is equipped with the installation position for placing the pallet equipped with the battery, the installation position is equipped with multiple, along the turntable
Circumferentially-spaced arrangement, the topping-up pump is for injecting the electrolyte into the battery；And
Carrying mechanism, for the pallet that the battery is housed on the palletized transport device to be placed on the installation position
On, and for the pallet for being poured in the battery of the electrolyte will to be equipped with it is placed on the palletized transport device
On.
2. battery liquid-filling system according to claim 1, which is characterized in that the filling machine further includes vacuum plant, institute
State vacuum plant be equipped with it is multiple, and with the installation position correspond, each vacuum plant includes lifting assembly, liquid storage
Case, barrier assembly, closed component and transformation part, for the lifting assembly for driving the pallet lift, the liquid reserve tank can
The electrolyte of the topping-up pump injection is received, and the electrolyte can be injected in the battery, the barrier assembly is used
In the liquid reserve tank and the battery is isolated, the closed component is for completely cutting off the liquid reserve tank and outside air, the transformation
Part can change the air pressure size in the liquid reserve tank.
3. battery liquid-filling system according to claim 2, which is characterized in that the lifting assembly includes that supporting plate and lifting are driven
Moving part, for the supporting plate for placing the pallet, the lifting actuator can drive the supporting plate relative to the turntable lift,
The liquid reserve tank is mounted on the turntable, and is oppositely arranged with the supporting plate, and the liquid reserve tank is close to the side of the supporting plate
Equipped with liquid outlet, the liquid outlet is used to dock the liquid injection port of the battery, and the liquid reserve tank is opened far from the side of the supporting plate
Equipped with guide hole and inlet, the guide hole is right against the liquid outlet, and the topping-up pump passes through the inlet to the liquid storage
The injection electrolyte in case, the barrier assembly include isolation drive part and guide post, and the isolation drive part is mounted on described
On turntable, the guide post is arranged in the guide hole, and the isolation drive part can drive the guide post to go up and down, to block or open institute
Liquid outlet is stated, the closed component includes closing actuator and plug, and the closing actuator is mounted on the turntable, and energy
The plug is driven to go up and down, to block or open the inlet.
4. battery liquid-filling system according to claim 1, which is characterized in that the palletized transport device includes high-rise conveying
Line and low layer pipeline, the high level pipeline are used to be equipped with the support of the battery along the conveying direction conveying of the battery
Disk, the low layer pipeline are used to convey the vacant pallet along the direction opposite with the conveying direction of the battery.
5. battery liquid-filling system according to claim 4, which is characterized in that the palletized transport device includes the first conveying
Machine, second conveyor, third conveyer and the 4th conveyer, the second conveyor and the third conveyer are respectively positioned on described
Between first conveyer and the 4th conveyer, the second conveyor is oppositely arranged with the third conveyer, and described
Second conveyor is set on the high-rise pipeline, and the third conveyer is set on the low layer pipeline, and described first is defeated
It send machine and the 4th conveyer can rise, and dock to form the high level pipeline with the second conveyor, described the
One conveyer and the 4th conveyer can decline, and dock to form the low layer pipeline with the third conveyer.
6. battery liquid-filling system according to claim 1, which is characterized in that further include preceding Weighing mechanism and rear weigher
Structure, for weighing to the battery of the unimplanted electrolyte, the rear Weighing mechanism is used for the preceding Weighing mechanism
It weighs to the battery for being poured in the electrolyte.
7. battery liquid-filling system according to claim 1, which is characterized in that further include battery conveyer belt and failure transmission
Band, the battery conveyer belt are used to transmit the battery of the weight qualification by blanking mechanical hand conveying, the failure
Conveyer belt is used to transmit the underproof battery of weight by blanking mechanical hand conveying.
8. battery liquid-filling system according to claim 1, which is characterized in that it further include Wiping mechanism, the Wiping mechanism
For cleaning the liquid injection port for being poured in the battery of the electrolyte；
The Wiping mechanism includes fixed plate and is mounted in the fixed plate and unreels disk, closed reel and cleaning assemblies, institute
It states and unreels disk and can be rotated relative to the fixed plate, to unreel cleaning cloth, the cleaning assemblies includes cleaning actuator and cleaning
Head, the cleaning actuator are mounted in the fixed plate, and the cleaning head can be driven to go up and down, close to or far from the electricity
Pond, the cleaning head are used to the cleaning cloth being pressed in the liquid injection port, and the closed reel can be revolved relative to the fixed plate
Turn, to wind the cleaning cloth.
9. battery liquid-filling system according to claim 1, which is characterized in that further include dress rubber plug mechanism, the dress rubber plug
Mechanism is used to for rubber plug indentation being poured in the liquid injection port of the battery of the electrolyte；
The dress rubber plug mechanism includes vibrating disk, triaxial movement platform and feeding part, and the vibrating disk is used in combination for placing rubber plug
In the rubber plug to be sent at the feeding part, under the drive of the triaxial movement platform, the feeding part is used for institute
Rubber plug is stated to be pressed into the liquid injection port.
10. battery liquid-filling system according to claim 1, which is characterized in that the carrying mechanism includes bracket, single axial movement
Platform, cylinder and clamping jaw cylinder, the bracket are erected on the palletized transport device, and the single axial movement stage+module is in institute
It states on bracket, and the clamping jaw cylinder can be driven mobile towards the direction close to or far from the turntable, the cylinder and the list
The connection of axis motion platform, and the clamping jaw cylinder can be driven to go up and down, so that the clamping jaw cylinder is transported close to or far from the pallet
Defeated device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710608283.1A CN109301153A (en) | 2017-07-24 | 2017-07-24 | Battery liquid-filling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710608283.1A CN109301153A (en) | 2017-07-24 | 2017-07-24 | Battery liquid-filling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109301153A true CN109301153A (en) | 2019-02-01 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710608283.1A Pending CN109301153A (en) | 2017-07-24 | 2017-07-24 | Battery liquid-filling system |
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| Country | Link |
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| CN (1) | CN109301153A (en) |
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