CN107706346A - Liquid-injection equipment for carbon fiber storage battery - Google Patents
Liquid-injection equipment for carbon fiber storage battery Download PDFInfo
- Publication number
- CN107706346A CN107706346A CN201711047310.9A CN201711047310A CN107706346A CN 107706346 A CN107706346 A CN 107706346A CN 201711047310 A CN201711047310 A CN 201711047310A CN 107706346 A CN107706346 A CN 107706346A
- Authority
- CN
- China
- Prior art keywords
- tank
- liquid
- group
- vacuum
- carbon fiber
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
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
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Filling, Topping-Up Batteries (AREA)
Abstract
The invention discloses a kind of liquid-injection equipment for carbon fiber storage battery, including vacuum tank, side tank group, pans, membrane pump, fluid reservoir, waste liquid tank, vavuum pump and controller；The vavuum pump turns on the pans connects and is formed vacuum device, membrane pump and the fluid reservoir conducting connects and forms liquid supplying device, the side tank group and waste liquid tank group are mounted on side frame, and side tank group turns on connection with the liquid inlet port group at the top of the liquid supplying device and vacuum tank respectively；The waste liquid tank group turns on connection with the apocenosis mouth group of the vacuum device and vacuum pot bottom respectively, and the vacuum tank turns on connection with vacuum device.Present invention reduces absorption difficulty of the AGM barrier films to electrolyte, improves the efficiency of filling, improves automaticity, reduces artificial cost.
Description
Technical field
The present invention relates to storage battery liquid filling technical field, and in particular to a kind of liquid-injection equipment for carbon fiber storage battery.
Background technology
The material of battery lead plate in lead-acid accumulator is lead, but as pollution problem is increasingly severe, national environmental protection meaning
Knowledge is more and more stronger, and the battery lead plate manufactured with lead is gradually eliminated, and carbon fiber composite zinc battery lead plate replaces.Carbon fiber composite zinc
Battery lead plate meets environmental requirement, and gradual prosperity is got up, and turns into part essential in accumulator jar.
It is many to manufacture the manufacturing procedure of carbon fiber storage battery, wherein it is to fill to add to carbon fiber storage battery to have a procedure
Electrolyte.And the addition of electrolyte is added after groove lid sealing, then by the liquid injection hole in groove lid.Carbon fiber storage battery at present
There is light weight, small volume, in order to further reduce weight and volume, simultaneously because current electrolyte cost is high,
Also for the amount for reducing filling electrolyte, production cost is reduced, does not have the electrolyte of flowing in usual carbon fiber storage battery, and added
The electrolyte of note is on the AGM barrier films being absorbed in carbon fiber storage battery, so as to alleviate the quality of carbon fiber storage battery,
Volume is reduced, while decreases the amount of the electrolyte of filling, so as to reduce manufacturing cost.
But with the raising of accumulator capacity, the chemical substance in battery is more and more, and density is also increasing, AGM
Absorption of the barrier film to electrolyte is more and more difficult.In addition, add the equipment of electrolyte smaller to carbon fiber storage battery at present, every time only
Electrolyte can be added to one or several carbon fiber storage batteries, and completed by manual operation, its efficiency is very low,
Cost of labor is high, is unfavorable for manufacturing.
The content of the invention
For in the prior art the defects of, the present invention provide a kind of liquid-injection equipment for carbon fiber storage battery, with reduction
Absorption difficulty of the AGM barrier films to electrolyte, the efficiency of filling is improved, improve automaticity, reduce artificial cost.
The invention provides a kind of liquid-injection equipment for carbon fiber storage battery, including vacuum tank, side tank group, pans,
Membrane pump, fluid reservoir, waste liquid tank, vavuum pump and controller；
The vavuum pump turns on the pans connects and is formed vacuum device, fluid reservoir and the membrane pump conducting
Connect and form liquid supplying device, the side tank group and waste liquid tank group are mounted on side frame, and side tank group respectively with it is described
Liquid inlet port group conducting connection at the top of liquid supplying device and vacuum tank；The waste liquid tank group respectively with the vacuum device and vacuum
The apocenosis mouth group conducting connection of pot bottom, the vacuum tank turn on connection with vacuum device；
Mechanism for filling liquid, transport establishment and range sensor are provided with the vacuum tank；The mechanism for filling liquid includes joint group
And installing plate, the joint that the joint group is provided with two groups and two groups joint groups are installed on the installing plate by telescope motor
On；Two groups of joint groups are distributed in the right and left of installing plate along the axial direction of the vacuum tank and the joint of two groups of joint groups exists
Left and right directions is relative one by one, and the liquid inlet port of the joint of joint group described in one of which and the liquid inlet port group corresponds conducting and connected
Connect, the apocenosis mouth of the joint of another set joint group and the apocenosis mouth group corresponds conducting connection；Transport establishment's bag
Include support board, power transmission shaft and motor；The power transmission shaft is provided with two, and two power transmission shafts are rotatablely installed respectively along the axial direction of vacuum tank
It is used to drive described in power transmission shaft in being provided with the fixed seat on the left side and the right, and each in fixed seat inside the vacuum tank
Motor；The support board is connected by rotating sliding sleeve with two drive axis, is turned by power transmission shaft described in motor driven
Move and then make axial movement of the support board along power transmission shaft；The range sensor is provided with two, and two range sensors are respectively mounted
Below installing plate and two range sensors close to the vacuum tank tank mouth；Pass through the mechanism for filling liquid, transporter
Structure and range sensor and then one group of automatic fluid injection transport establishment is formed in vacuum tank；
The controller is installed in the stand of the vacuum tank, and controller respectively with the vacuum device, confession
Liquid mechanism and automatic fluid injection transport establishment are conductively connected.
Preferably, the power transmission shaft is screw mandrel, and the both ends of each power transmission shaft are equipped with fixed seat.In the fixed seat
Provided with bearing, the weight of carbon fiber storage battery is effectively delivered in the fixed seat of both ends of the drive shaft by power transmission shaft by bearing,
Bearing ensure that power transmission shaft does not influence to rotate in the case where being stressed simultaneously.
Preferably, the transmission sliding sleeve is the screw rod bushing being engaged with the screw mandrel, and each power transmission shaft is arranged with
Two transmission sliding sleeves, and two transmission sliding sleeves of each power transmission shaft are fixedly connected with below the support board.It is logical
Cross transmission sliding sleeve and power transmission shaft is effectively converted into moving horizontally for support board, and it is to match with screw mandrel to be driven sliding sleeve
The screw rod bushing of conjunction, make support board moves horizontally precision height, while each power transmission shaft is equipped with two transmission sliding sleeves, and double transmissions are slided
The design of set further increases mobile accuracy, improves the stationarity of transmission again.
Preferably, eight are axially arranged with for placing carbon fiber storage battery along the vacuum tank above the support board
Screens, eight screens are along the radial parallel arrangement of vacuum tank, and each screens is respectively positioned in left and right directions one by one
The underface of two relative joints, and then make two liquid injection holes and the position for being positioned over the carbon fiber storage battery of each screens
Two joints directly over the screens are relative.Carbon fiber storage battery is fixed on support board by screens, prevented in movement
During or filling electrolyte during carbon fiber storage battery be subjected to displacement and occur filling failure situation.Each card simultaneously
Position is aligned with corresponding joint, it is only necessary to carbon fiber storage battery is placed in screens and completes automatic alignment, reduces people
The operational sequence of work manual alignment, improves automaticity.
Preferably, the side frame is provided with two and two side frames and is equipped with one group of side tank group and one group of waste liquid tank group.
Because liquid inlet port group is provided with two groups, and two groups of liquid inlet port components are distributed in the left part and right part on vacuum tube top, two side frame peaces
The left side and the right loaded on vacuum tube, facilitate the connection of side tank group and waste liquid tank group and vacuum tank, at the same shorten side tank group and
The connecting conduit length of waste liquid tank group and vacuum tank, reduce the cost of equipment.
Preferably, the pans turn on company with side tank group and vacuum tank described in two groups respectively by three the first magnetic valves
Connect, second solenoid valve is equipped between the membrane pump and two groups of side tank groups, each side tank and the side of tank group in side described in two groups
The 3rd magnetic valve and a fluid flowmeter are equipped between the liquid inlet port of tank conducting connection, first magnetic valve, the
Two magnetic valves, the 3rd magnetic valve and fluid flowmeter are conductively connected with the controller.Vacuumized by solenoid valve control and
Fluid injection process, and be automatically performed by controller, it instead of and manually judge and control, substantially increase automaticity,
Reduce cost of labor.
Preferably, the automatic fluid injection transport establishment is provided with three groups and three groups of automatic fluid injection transport establishments vertically
It is distributed in the vacuum tank.Three groups of automatic fluid injection transport establishments can fill electrolyte for more carbon fiber storage batteries simultaneously,
The efficiency of filling electrolyte is substantially increased, so as to improve production efficiency.
The lower section for being preferably located at the upper support board on the vacuum tank top is provided with four upper cylinders, and four upper gas
Cylinder is distributed in anterior the right and left of support board and the right and left at rear portion；Middle loading in the middle part of the vacuum tank
The lower section of plate is provided with four middle cylinders, and four middle cylinders are distributed in anterior the right and left and the rear portion of middle support board
The right and left；Two lower cylinders, and two lower cylinders are provided with positioned at the lower section of the lower support board of the vacuum tank bottom
It is distributed on the right of the anterior left side and rear portion of lower support board.Cylinder serves support during support board passes in and out vacuum tank
Effect, after particularly the major part of support board is moved to outside vacuum tank, the weight of carbon fiber storage battery is focused on positioned at vacuum
On most of support board outside tank, the now weight capacity for serving main supporting function, improving support board of cylinder.
Preferably, the piston cylinder of the upper cylinder, middle cylinder and lower cylinder is hinged with the fixed seat in the vacuum tank,
The piston rod of upper cylinder, middle cylinder and lower cylinder is hinged respectively at corresponding upper support board, middle support board and lower support board.Cylinder
It is hinged respectively with support board and fixed seat, cylinder had both been contributed to the movement of support board in stretching or retraction process, while again
Serve the effect of support support board.
Preferably, the upper cylinder, middle cylinder and lower cylinder turn on connection with feeder by the 4th magnetic valve, and
And the 4th magnetic valve be conductively connected with the controller.Controller makes cylinder by the operation of the 4th solenoid valve control cylinder
Operation is synchronous with the operation of motor.
Beneficial effects of the present invention are embodied in：
The present invention includes vacuum tank, side tank group, pans, membrane pump, fluid reservoir, waste liquid tank, vavuum pump and controller, institute
State vavuum pump to turn on connection with the pans and form vacuum device, fluid reservoir and membrane pump the conducting connection and shape
Into liquid supplying device.Vacuum device work is controlled to vacuumize vacuum tank and waste liquid tank by controller, closing vacuumizes
Mechanism simultaneously closes off the first magnetic valve, then controls second solenoid valve and liquid supplying device to beat liquid to side tank, and last controller opens the
Three magnetic valves, using the negative pressure in waste liquid tank and vacuum tank, by the electrolyte suction carbon fiber accumulator jar in the tank of side and carbon
AGM diaphragm Electolyte-absorptives in fiber accumulator jar, unnecessary electrolyte are sucked in waste liquid tank.The groove lid of carbon fiber accumulator jar is set
There is through hole, make carbon fiber accumulator jar identical with vacuum tank, then led to when there is unnecessary electrolyte in carbon fiber accumulator jar by this
Unnecessary electrolyte is discharged in vacuum tank by hole, so as to complete injection process.Overall process is automatically controlled by controller, utilizes negative pressure
Official post AGM diaphragms fully absorb electrolyte, overcome AGM barrier films to absorb the problem of difficult to electrolyte.Automatic note in vacuum tank
Liquid transport establishment, change accumulator jar and more facilitate, eliminate the process being manually carried to carbon fiber storage battery in vacuum tank, save
Labour is saved.Three layers of support board can be at most accommodated in vacuum tank, while fluid injection is carried out to 24 carbon fiber storage batteries, gram
Taken once can only to one or several carbon fiber storage battery fluid injections and caused by efficiency it is low the problem of, improve production effect
Rate, beneficial to production.In addition, mechanism for filling liquid realizes automatic alignment, joint is docked with the liquid injection hole of corresponding carbon fiber storage battery,
Instead of docking manually, automaticity is substantially increased, while has saved labour, reduces the cost of artificial.
Brief description of the drawings
, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical scheme of the prior art
The required accompanying drawing used is briefly described in embodiment or description of the prior art.In all of the figs, similar element
Or part is typically identified by similar reference.In accompanying drawing, each element or part might not be drawn according to the ratio of reality.
Fig. 1 is the structural representation of invention；
Fig. 2 is the structural representation of invention；
Fig. 3 is the structural representation in vacuum tank；
Fig. 4 is the sectional view of C-C in Fig. 3；
Fig. 5 is the enlarged drawing at D in Fig. 3；
Fig. 6 is the enlarged drawing at F in Fig. 4；
Fig. 7 is the enlarged drawing at E in Fig. 4；
Fig. 8 is the structural representation of installing plate in the present invention；
Fig. 9 is the structural representation of support board in the present invention.
In accompanying drawing, 1- vacuum tanks, 2- sides tank group, 3- pans, 4- membrane pumps, 5- waste liquid tanks, 6- vavuum pumps, 7- controls
Device, the magnetic valves of 8- first, 9- side frames, 10- liquid inlet port groups, the magnetic valves of 11- the 3rd, 12- fluid flowmeters, 13- apocenosis mouth groups,
14- chutes, 15- second solenoid valves, 16- range sensors, 17- joints, 18- telescope motors, 19- installing plates, 20- liquid injection holes,
21- support boards, 22- power transmission shafts, 23- motors, 24- fixed seats, 25- rotate sliding sleeve, 26- screens, 27- upper cylinders, 28- carbon fibers
Accumulator jar, 29- fluid reservoirs, 30- stands, cylinder in 31-, 32- lower cylinders
Embodiment
The embodiment of technical solution of the present invention is described in detail below in conjunction with accompanying drawing.Following examples are only used for
Clearly illustrate technical scheme, therefore be only used as example, and the protection model of the present invention can not be limited with this
Enclose.
It should be noted that unless otherwise indicated, technical term or scientific terminology used in this application should be this hair
The ordinary meaning that bright one of ordinary skill in the art are understood.
As depicted in figs. 1 and 2, A directions represent left in the present embodiment, and B directions represent right.Present embodiments provide one
Liquid-injection equipment of the kind for carbon fiber storage battery, including vacuum tank 1, side tank group 2, pans 3, membrane pump 4, waste liquid tank 5, liquid storage
Tank 29, vavuum pump 6 and controller 7.Vavuum pump 6 connects with the conducting of pans 3 and forms vacuum device, wherein, pans 3 are set
There are three the first magnetic valves 8.Fluid reservoir 29 and the conducting of membrane pump 4 connect and form liquid supplying device.Side tank group 2 and waste liquid tank 5
Group is mounted on side frame 9, and side frame 9 is provided with two and two side frames 9 and is equipped with one group of side tank group 2 and one group of waste liquid
5 groups of tank.Side tank group 2 turns on the liquid inlet port group 10 of liquid supplying device and the top of vacuum tank 1 connect respectively, because liquid inlet port group 10 is set
There are two groups, and two groups of liquid inlet port groups 10 are distributed in the left part and right part on vacuum tube top, and two side frames 9 are installed on vacuum tube
The left side and the right, facilitate the connection of 5 groups of side tank group 2 and waste liquid tank and vacuum tank 1, while shorten 5 groups of side tank group 2 and waste liquid tank
With the connecting conduit length of vacuum tank 1, the cost of equipment is reduced.In addition, each side tank of two groups of side tank groups 2 is led with the side tank
Lead to and be equipped with the 3rd magnetic valve 11 and a fluid flowmeter 12 between the liquid inlet port connect.5 groups of waste liquid tank is respectively with taking out
The conducting connection of the apocenosis mouth group 13 of vacuum mechanism and the bottom of vacuum tank 1, vacuum tank 1 turn on connection with vacuum device.Wherein, in
Between tank 3 by three the first magnetic valves 8 respectively with two groups of side tank groups 2 and vacuum tank 1 conducting connect；Membrane pump 4 and two groups of side tanks
Second solenoid valve 15 is equipped between group 2.First magnetic valve 8, second solenoid valve 15, the 3rd magnetic valve 11 and fluid flowmeter 12
It is conductively connected with controller 7.By solenoid valve control vacuumize with fluid injection process, and by controller 7 be automatically performed to note
The control of liquid measure, it instead of and manually judge and control, substantially increase automaticity, reduce cost of labor.
As shown in Figures 1 to 9, mechanism for filling liquid, transport establishment and range sensor 16, mechanism for filling liquid are provided with vacuum tank 1
Including joint group and installing plate 19, joint group is provided with two groups, and every group is equipped with eight joints 17, and the joint 17 of two groups of joint groups is equal
It is installed on by telescope motor 2318 on installing plate 19.Joint 17 is fixedly connected with the expansion link of telescope motor 2318, and stretch electricity
The housing of machine 2318 is arranged on installing plate 19, by expansion link stretch into but the fluid injection of joint 17 and carbon fiber storage battery
Dock in hole 20.And joint 17 is provided with pressure sensor, and pressure sensor is conductively connected with controller 7, for feeding back joint
17 dock pressure with liquid injection hole 20, when pressure is zero to make, then cancels the fluid injection operation to the position, prevent not having on support board 21
Have and place carbon fiber storage battery and make to carry out fluid injection operation to the position.Two groups of joint groups are distributed in along the axial direction of vacuum tank 1
The right and left of the installing plate 19 and joint of two groups of joint groups 17 is relative one by one in left and right directions, one of which joint group connects
First 17 correspond conducting connection, joint 17 and the apocenosis mouth group 13 of another set joint group with the liquid inlet port of liquid inlet port group 10
Apocenosis mouth corresponds conducting connection.
As shown in Figures 1 to 9, transport establishment includes support board 21, power transmission shaft 22 and motor 23.Power transmission shaft 22 is provided with two
Individual, axial direction of two power transmission shafts 22 along vacuum tank 1 is rotatablely installed the fixed seat 24 in the inside left side of vacuum tank 1 and the right respectively
On, and be provided with each fixed seat 24 for driving the motor 23 of power transmission shaft 22.Power transmission shaft 22 is screw mandrel, and is each passed
The both ends of moving axis 22 are equipped with fixed seat 24.It is provided with bearing in the fixed seat 24, power transmission shaft 22 is by bearing by carbon fiber electric power storage
The weight in pond is effectively delivered in the fixed seat 24 at the both ends of power transmission shaft 22, while bearing ensure that power transmission shaft 22 is being stressed
In the case of do not influence to rotate.Support board 21 is rotatablely connected by rotating sliding sleeve 25 with two power transmission shafts 22, is driven by motor 23
Power transmission shaft 22 rotates and then makes axial movement of the support board 21 along power transmission shaft 22.Transmission sliding sleeve is the screw mandrel being engaged with screw mandrel
Set, each power transmission shaft 22 are arranged with two transmission sliding sleeves, and two transmission sliding sleeves of each power transmission shaft 22 are and support board
It is fixedly connected below 21.Power transmission shaft 22 is effectively converted into moving horizontally for support board 21 by being driven sliding sleeve,
And it is the screw rod bushing being engaged with screw mandrel to be driven sliding sleeve, make support board 21 moves horizontally precision height, while each power transmission shaft
22 are equipped with two transmission sliding sleeves, and the design of double transmission sliding sleeves further increases mobile accuracy, improves the steady of transmission again
Property.It is axially arranged with eight screens 26 for being used to place carbon fiber storage battery, eight screens along vacuum tank 1 above support board 21
26 along the radial parallel arrangement of vacuum tank 1, and each screens 26 is respectively positioned in left and right directions relative two joints one by one
17 underface, and then two liquid injection holes 20 for making to be positioned over the carbon fiber storage battery of each screens 26 are with being located at the screens 26 just
Two joints 17 of top are relative.Carbon fiber storage battery is fixed on support board 21 by screens 26, prevented in moving process
In or filling electrolyte during carbon fiber storage battery be subjected to displacement and occur filling failure situation.Each screens 26 simultaneously
It is aligned with corresponding joint 17, it is only necessary to carbon fiber storage battery is placed in screens 26 and completes automatic alignment, is reduced
The operational sequence being manually aligned, improves automaticity.Range sensor 16 is provided with two, two range sensors 16
It is mounted on below installing plate 19, and two range sensors 16 are close to the tank mouth of vacuum tank 1.From the tank mouth of vacuum tank 1
Risen in toward tank, one of range sensor 16 is positioned at the right side of first screens 26, for detecting the retraction vacuum of support board 21
Final position in tank 1.For support board 21 during retraction, the distance that the range sensor 16 checks is definite value, works as support board
21 when being retracted into terminal, and the test point of the range sensor 16 will not be blocked by support board 21 so that detecting distance becomes
Greatly, and by changing value controller 7 is fed back to, stops retracting.Another range sensor 16 is located at the 3rd He of screens 26
Between 4th screens 26, the terminal of the stretching for detecting support board 21.Support board 21 is during stretching, the Distance-sensing
The distance that device 16 checks is definite value, and when support board 21 is reaching terminal, the test point of the range sensor 16 will not be carried
Thing plate 21 is blocked so that detecting distance becomes big, and changing value is fed back into controller 7, and stopping is stretched out.Pass through filling machine
Structure, transport establishment and range sensor 16 and then one group of automatic fluid injection transport establishment of formation in vacuum tank 1, automatic fluid injection transport
Mechanism is provided with three groups and three groups of automatic fluid injection transport establishments are vertically distributed in vacuum tank 1.Three groups of automatic fluid injection fortune
Transfer mechanism can fill electrolyte for 24 carbon fiber storage batteries simultaneously, substantially increase the efficiency of filling electrolyte, so as to
Improve production efficiency.
As shown in Figures 1 to 9, four upper cylinders 27 are provided with positioned at the lower section of the upper support board 21 on the top of vacuum tank 1, and
Four upper cylinders 27 are distributed in anterior the right and left of support board 21 and the right and left at rear portion；In vacuum tank 1
The lower section of the middle support board 21 in portion is provided with four middle cylinders 31, and this four middle cylinders 31 are distributed in the front portion of middle support board 21
The right and left and rear portion the right and left；Two lower cylinders are provided with positioned at the lower section of the lower support board 21 of the bottom of vacuum tank 1
32, and two lower cylinders 32 are distributed on the right of the anterior left side and rear portion of lower support board 21.Cylinder passes in and out in support board 21
The effect of support is served during vacuum tank 1, after particularly the major part of support board 21 is moved to outside vacuum tank 1, carbon
The weight of fiber battery is focused on most of support board 21 outside vacuum tank 1, now cylinder serve it is main
Supporting function, improve the weight capacity of support board 21.The piston cylinder of upper cylinder 27, middle cylinder 31 and lower cylinder 32 is and vacuum
Fixed seat 24 in tank 1 is be hinged, and the piston rod of upper cylinder 27, middle cylinder 31 and lower cylinder 32 is respectively at corresponding upper support board
21st, middle support board 21 and lower support board 21 are be hinged.Cylinder is be hinged with support board 21 and fixed seat 24 respectively, make cylinder stretching out or
Person's retraction process had both contributed to the movement of support board 21, while served the effect of support support board 21 again.Upper cylinder 27, middle gas
Cylinder 31 and lower cylinder 32 turn on connection with feeder by the 4th magnetic valve, and the 4th magnetic valve and controller 7 are conductive
Connection.Controller 7 makes the operation of cylinder synchronous with the operation of motor 23 by the operation of the 4th solenoid valve control cylinder.Wherein,
Upper cylinder 27 is placed through the installing plate 19 at the middle part of vacuum tank 1, and the installing plate 19, which is provided with, is used for the chute 14 that upper cylinder 27 moves.
Middle cylinder 31 is placed through the installing plate 19 of the bottom of vacuum tank 1, and the installing plate 19 is provided with the chute 14 for being used for the motion of middle cylinder 31.
As shown in Fig. 2 controller 7 is installed in the stand 30 of vacuum tank 1, and controller 7 respectively with vacuum device,
Liquid supplying device and automatic fluid injection transport establishment are conductively connected.Vacuumized for control, beat stretching automatically for liquid, fluid injection and support board 21
Contracting process.The present embodiment controls vacuum device work to vacuumize vacuum tank 1 and waste liquid tank 5 by controller 7, closes
Close vacuum device and simultaneously close off the first magnetic valve 8, then control second solenoid valve 15 and liquid supplying device to beat liquid to side tank, finally control
Device 7 processed opens the 3rd magnetic valve 11, and using the negative pressure in waste liquid tank 5 and vacuum tank 1, the electrolyte in the tank of side is sucked into carbon fiber
AGM diaphragm Electolyte-absorptives in accumulator jar 28 and in carbon fiber accumulator jar 28, unnecessary electrolyte are sucked in waste liquid tank 5.
The groove lid of carbon fiber accumulator jar 28 is provided with through hole, makes carbon fiber accumulator jar 28 identical with vacuum tank 1, when in carbon fiber accumulator jar 28
Unnecessary electrolyte is then discharged in vacuum tank 1 by also unnecessary electrolyte by the through hole, so as to complete injection process.Full mistake
Journey is automatically controlled by controller 7, and electrolyte is fully absorbed using negative pressure official post AGM diaphragms, overcomes AGM barrier films to absorb electrolyte
The problem of difficult.Automatic fluid injection transport establishment in vacuum tank 1, change accumulator jar and more facilitate, eliminate carbon fiber manually
Battery is carried to the process in vacuum tank 1, saves labour.Three layers of support board 21 can be at most accommodated in vacuum tank 1, simultaneously
Fluid injections are carried out to 24 carbon fiber storage batteries, overcome once can only to one or several carbon fiber storage battery fluid injections and
Caused by efficiency it is low the problem of, production efficiency is improved, beneficial to production.In addition, mechanism for filling liquid realizes automatic alignment, by joint 17
Docked with the liquid injection hole 20 of corresponding carbon fiber storage battery, instead of docking manually, substantially increase automaticity, save simultaneously
Labour, reduce the cost of artificial.
Finally it should be noted that：Various embodiments above is merely illustrative of the technical solution of the present invention, rather than its limitations；To the greatest extent
The present invention is described in detail with reference to foregoing embodiments for pipe, it will be understood by those within the art that：Its according to
The technical scheme described in foregoing embodiments can so be modified, either which part or all technical characteristic are entered
Row equivalent substitution；And these modifications or replacement, the essence of appropriate technical solution is departed from various embodiments of the present invention technology
The scope of scheme, it all should cover among the claim of the present invention and the scope of specification.
Claims (10)
- A kind of 1. liquid-injection equipment for carbon fiber storage battery, it is characterised in that：Including vacuum tank, side tank group, pans, barrier film Pump, fluid reservoir, waste liquid tank, vavuum pump and controller；The vavuum pump turns on the pans connects and is formed vacuum device, membrane pump and fluid reservoir the conducting connection And form liquid supplying device, the side tank group and waste liquid tank group are mounted on side frame, and side tank group respectively with the feed flow Liquid inlet port group conducting connection at the top of mechanism and vacuum tank；The waste liquid tank group respectively with the vacuum device and vacuum tank bottom The apocenosis mouth group conducting connection in portion, the vacuum tank turn on connection with vacuum device；Mechanism for filling liquid, transport establishment and range sensor are provided with the vacuum tank；The mechanism for filling liquid includes joint group and peace Loading board, the joint that the joint group is provided with two groups and two groups joint groups are installed on the installing plate by telescope motor； Two groups of joint groups are distributed in the right and left of installing plate along the axial direction of the vacuum tank and the joint of two groups of joint groups is on a left side Right direction is relative one by one, and the liquid inlet port of the joint of joint group described in one of which and the liquid inlet port group corresponds conducting and connected Connect, the apocenosis mouth of the joint of another set joint group and the apocenosis mouth group corresponds conducting connection；Transport establishment's bag Include support board, power transmission shaft and motor；The power transmission shaft is provided with two, and two power transmission shafts are rotatablely installed respectively along the axial direction of vacuum tank It is used to drive described in power transmission shaft in being provided with the fixed seat on the left side and the right, and each in fixed seat inside the vacuum tank Motor；The support board is connected by rotating sliding sleeve with two drive axis, is turned by power transmission shaft described in motor driven Move and then make axial movement of the support board along power transmission shaft；The range sensor is provided with two, and two range sensors are respectively mounted Below installing plate and two range sensors close to the vacuum tank tank mouth；Pass through the mechanism for filling liquid, transporter Structure and range sensor and then one group of automatic fluid injection transport establishment is formed in vacuum tank；The controller is installed in the stand of the vacuum tank, and controller respectively with the vacuum device, flow feeder Structure and automatic fluid injection transport establishment are conductively connected.
- 2. the liquid-injection equipment for carbon fiber storage battery according to claims 1, it is characterised in that：The power transmission shaft is equal Both ends for screw mandrel, and each power transmission shaft are equipped with fixed seat.
- 3. the liquid-injection equipment for carbon fiber storage battery according to claims 2, it is characterised in that：The transmission sliding sleeve For the screw rod bushing being engaged with the screw mandrel, each power transmission shaft is arranged with two transmission sliding sleeves, and each passes Two transmission sliding sleeves of moving axis are fixedly connected with below the support board.
- 4. the liquid-injection equipment for carbon fiber storage battery according to claims 1, it is characterised in that：The support board It is axially arranged with eight screens for being used to place carbon fiber storage battery along the vacuum tank above, eight screens are along vacuum The radial parallel arrangement of tank, and each screens is respectively positioned in the underface of left and right directions relative two joints one by one, And then make two liquid injection holes for being positioned over the carbon fiber storage battery of each screens and two joint phases being located at directly over the screens It is right.
- 5. the liquid-injection equipment for carbon fiber storage battery according to claims 1, it is characterised in that：The side frame is provided with One group of side tank group and one group of waste liquid tank group are equipped with two and two side frames.
- 6. the liquid-injection equipment for carbon fiber storage battery according to claims 5, it is characterised in that：The pans lead to Cross three the first magnetic valves and turn on connection with side tank group and vacuum tank described in two groups respectively, the membrane pump and two groups of side tank groups it Between be equipped with second solenoid valve, each side tank of tank group in side described in two groups is equipped between the liquid inlet port of connection is turned on the side tank One the 3rd magnetic valve and a fluid flowmeter, first magnetic valve, second solenoid valve, the 3rd magnetic valve and fluid flow Meter is conductively connected with the controller.
- 7. the liquid-injection equipment for carbon fiber storage battery according to claims 1, it is characterised in that：The automatic fluid injection Transport establishment is provided with three groups and three groups of automatic fluid injection transport establishments are vertically distributed in the vacuum tank.
- 8. the liquid-injection equipment for carbon fiber storage battery according to claims 7, it is characterised in that：Positioned at the vacuum The lower section of the upper support board on tank top is provided with four upper cylinders, and four upper cylinders are distributed in the anterior left and right of support board Both sides and the right and left at rear portion；The lower section of middle support board in the middle part of the vacuum tank is provided with four middle cylinders, and Four middle cylinders are distributed in anterior the right and left of middle support board and the right and left at rear portion；Under the vacuum tank The lower section of the lower support board in portion is provided with two lower cylinders, and two lower cylinders are distributed in the anterior left side of lower support board with after On the right of portion.
- 9. the liquid-injection equipment for carbon fiber storage battery according to claims 8, it is characterised in that：The upper cylinder, The piston cylinder of middle cylinder and lower cylinder is hinged with the fixed seat in the vacuum tank, the work of upper cylinder, middle cylinder and lower cylinder Stopper rod is hinged respectively at corresponding upper support board, middle support board and lower support board.
- 10. the liquid-injection equipment for carbon fiber storage battery according to claims 8, it is characterised in that：The upper cylinder, Middle cylinder and lower cylinder turn on connection with feeder by the 4th magnetic valve, and the 4th magnetic valve is led with the controller Electrical connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711047310.9A CN107706346B (en) | 2017-10-31 | 2017-10-31 | Liquid injection equipment for carbon fiber storage battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711047310.9A CN107706346B (en) | 2017-10-31 | 2017-10-31 | Liquid injection equipment for carbon fiber storage battery |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107706346A true CN107706346A (en) | 2018-02-16 |
| CN107706346B CN107706346B (en) | 2020-09-29 |
Family
ID=61178091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711047310.9A Active CN107706346B (en) | 2017-10-31 | 2017-10-31 | Liquid injection equipment for carbon fiber storage battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107706346B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109192919A (en) * | 2018-08-30 | 2019-01-11 | 广州倬粤动力新能源有限公司 | Electrolyte filling method for carbon fiber storage battery |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102169976A (en) * | 2011-04-09 | 2011-08-31 | 珠海市光环自动化科技有限公司 | Automatic liquid injector of secondary battery |
| CN202518461U (en) * | 2012-03-12 | 2012-11-07 | 四川新绿色药业科技发展股份有限公司 | Multi-layer automatic dispensing machine |
| CN204905350U (en) * | 2015-09-08 | 2015-12-23 | 宁德时代新能源科技有限公司 | Battery filling device |
| KR101780786B1 (en) * | 2015-03-04 | 2017-09-21 | 주식회사 코캄 | Electrolyte injection apparatus and electrolyte injection method |
-
2017
- 2017-10-31 CN CN201711047310.9A patent/CN107706346B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102169976A (en) * | 2011-04-09 | 2011-08-31 | 珠海市光环自动化科技有限公司 | Automatic liquid injector of secondary battery |
| CN202518461U (en) * | 2012-03-12 | 2012-11-07 | 四川新绿色药业科技发展股份有限公司 | Multi-layer automatic dispensing machine |
| KR101780786B1 (en) * | 2015-03-04 | 2017-09-21 | 주식회사 코캄 | Electrolyte injection apparatus and electrolyte injection method |
| CN204905350U (en) * | 2015-09-08 | 2015-12-23 | 宁德时代新能源科技有限公司 | Battery filling device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109192919A (en) * | 2018-08-30 | 2019-01-11 | 广州倬粤动力新能源有限公司 | Electrolyte filling method for carbon fiber storage battery |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107706346B (en) | 2020-09-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203367408U (en) | Automatic filling machine for cylindrical batteries | |
| CN111341996A (en) | Vacuum liquid injection method | |
| CN107706346A (en) | Liquid-injection equipment for carbon fiber storage battery | |
| CN115207578A (en) | Battery liquid injection method and battery liquid injection system | |
| CN106646235B (en) | A kind of test device for low temperature immersed motor | |
| CN209200063U (en) | A kind of lithium battery assembly line priming device | |
| CN106443030B (en) | Gas cylinder automatictesting system | |
| CN115077800A (en) | Automatic detection equipment for filter | |
| CN205264523U (en) | Ultracapacitor system's priming device | |
| CN216309358U (en) | Lead accumulator gas tightness check out test set | |
| CN213366756U (en) | Automatic accurate priming device of power battery | |
| CN205748559U (en) | Auxiliary tank of aircraft detection equipment | |
| CN210325976U (en) | Acid filling device for battery | |
| CN210343925U (en) | Hydraulic test bed | |
| CN217881824U (en) | Battery liquid injection system and battery production line | |
| CN207205737U (en) | A kind of intelligent torsion testing agency of fuel pump automatic assembly line | |
| CN104008890A (en) | Super capacitor liquid injection method and liquid injection device | |
| CN207111544U (en) | Ore deposit machine energy storage hydraulic station | |
| CN206388404U (en) | A kind of liquids and gases buoyancy demonstrating device | |
| CN217405662U (en) | Lithium battery liquid injection device | |
| CN217424668U (en) | Hydraulic pressure oil return filter core gas tightness detection device | |
| CN218725010U (en) | Communicating pipe detector | |
| CN221295356U (en) | Feeding device for electric power liquid silicone rubber | |
| CN209515842U (en) | Liquid-injection equipment for carbon fiber storage battery | |
| CN217424909U (en) | Soil organic matter extraction element is used in environmental improvement |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |