CN107104239A - Bipolar plates are automatically synthesized system and device - Google Patents
Bipolar plates are automatically synthesized system and device Download PDFInfo
- Publication number
- CN107104239A CN107104239A CN201710055759.3A CN201710055759A CN107104239A CN 107104239 A CN107104239 A CN 107104239A CN 201710055759 A CN201710055759 A CN 201710055759A CN 107104239 A CN107104239 A CN 107104239A
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- China
- Prior art keywords
- bipolar plates
- pressurize
- sucker
- guide rail
- dispensing
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/02—Details
- H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
-
- 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
- Y02E60/30—Hydrogen technology
- Y02E60/50—Fuel cells
Abstract
The present invention discloses a kind of bipolar plates and is automatically synthesized system, including bipolar plates generating mechanism, its bipolar plates that are used for for including being sequentially connected distinguishes the first feeding device and the second feeding device of feeding, bonder, the pressurizer for pressurize and the first solidification equipment for solidification for the first pole plate the first point glue equipment for dispensing glue, for bipolar plates laminating；Dot encapsulation glue includes being located at second point glue equipment of the first solidification equipment output end to the second pole plate dot encapsulation glue with curing mechanism；Second point glue equipment output end is sequentially connected the second solidification equipment for solidification, the turning device for overturning bipolar plates, the 3rd solidification equipment for the first pole plate thirdly adhesive dispenser for dispensing glue and for solidification；The output end that air tightness detection mechanism is located at the 3rd solidification equipment carries out air-leakage test to bipolar plates.The present invention can automate efficiency high with flows such as automatic charging, dispensing, bonding, pressurize, one-step solidification, dot encapsulation glue, secondary solidifications, improve operating efficiency.
Description
Technical field
The present invention relates to bipolar plates generation technique field, it is more particularly related to which a kind of bipolar plates are automatically synthesized
System and device.
Background technology
With developing rapidly for global economy, the non-renewable fossil energy of tradition is just depleted, to such energy
Extreme use has caused serious global problem of environmental pollution.In consideration of it, clean energy resource, low-carbon circular economy, sustainability are sent out
Exhibition turns into the direction of world development, and current scientists think that " Hydrogen Energy " is to meet this developing direction, following replacing gasoline,
One of effective clean energy resource of the power sources such as diesel oil.Proton Exchange Membrane Fuel Cells is that one kind directly will be stored in fuel (such as
Hydrogen) and oxidant (such as air) in chemical energy be converted into the TRT of electric energy, it possess efficiently, low noise, environmental protection etc.
Advantage has been acknowledged as the electrical source of power in future, and in portable power supply, back-up source, underwater robot, Aero-Space etc.
Aspect is all with a wide range of applications.
Proton Exchange Membrane Fuel Cells monocell is made up of a piece of membrane electrode (MEA), a piece of minus plate and a piece of positive plate,
There is the access opening of air, hydrogen and cooling agent flowing on membrane electrode and pole plate, each access opening is separate, and is tied by sealing
Structure is centered around around access opening, plays a part of barrier air, hydrogen and cooling agent.According to designing fuel cell operating voltage
It is required that by multi-disc cells in series, obtaining the fuel cell pack of different capacity grade.Minus plate and positive plate contact during series connection, will
Minus plate and positive plate have been combined together to form bipolar plates.Also there are sealing structure hermetic barrier air, hydrogen between two boards
With the effect of cooling agent.
The building-up process of bipolar plates, is related to feeding, dispensing, bonding, pressurize, one-step solidification, dot encapsulation glue, secondary solidification etc.
Flow, process procedure is more, complicated, and many links need artificial assistance, it is impossible to accomplish full-automatic producing line.
The content of the invention
For weak point present in above-mentioned technology, the present invention provides a kind of bipolar plates and is automatically synthesized system, can be certainly
The flows such as dynamic feeding, dispensing, bonding, pressurize, one-step solidification, dot encapsulation glue, secondary solidification, automate efficiency high, improve work
Efficiency.
In order to realize that, according to object of the present invention and further advantage, the present invention is achieved through the following technical solutions：
The present invention provides a kind of bipolar plates and is automatically synthesized system, and it is used between the first pole plate and the second pole plate automatically
Material, dispensing, bonding, solidification and air-leakage test, including：Bipolar plates generating mechanism, what it included being sequentially connected is used for the first pole
First feeding device of plate feeding, the first point glue equipment for the first pole plate point adhesive glue, for the second pole plate feeding
Two feeding devices, the bonder fitted to for second pole plate on first pole plate, the bipolar plates after bonding are entered
The pressurizer of row pressurize and the first solidification equipment for one-step solidification；Dot encapsulation glue and curing mechanism, it includes being located at
Second point glue equipment of the first solidification equipment output end to the second pole plate dot encapsulation glue；Second point glue equipment
Output end is connected with the second solidification equipment for secondary solidification, the turning device for overturning bipolar plates in turn, for described
The thirdly adhesive dispenser of first pole plate dot encapsulation glue and the 3rd solidification equipment for three solidifications；And, air-leakage test
Mechanism, it is located at the output end of the 3rd solidification equipment, for carrying out air-tightness inspection to the bipolar plates after three curing process
Survey, export bipolar plates.
Preferably, first feeding device is identical with the second feeding device structure, first feeding device
Vertical with the outbound course of second feeding device, first feeding device includes：First conveying assembly, it is used to input
Feed bin equipped with superposition unipolar plate；Feeding platform, it is located at the output end of first conveying assembly；The feeding platform is provided with placement
Second conveying assembly of the feed bin and the lifting assembly below second conveying assembly；And, the 3rd conveying group
Part, it is located above first conveying assembly, the feed bin for exporting sky；3rd conveying assembly is close to the feeding platform
Push pedal is slidably connected below one end；Wherein, second conveying assembly is identical with the 3rd conveying assembly transmission direction；
The lifting assembly is vertically moving；The feed bin is the framework placed vertically, and the push pedal enters outgoing direction cunning along feed bin
The dynamic blank side through the feed bin is with Level Promoting unipolar plate.
Preferably, first point glue equipment includes：Dispensing platform, what it included be arrangeding in parallel along feeding direction first leads
Rail and the second guide rail and at least one dispensing position between two guide rails；First Suction cup assembly, it includes sliding respectively
First guide rail is connected to towards the first sucker and the second sucker of dispensing position side；And, at least one point gum machine
Tool hand, it is slidably connected to second guide rail towards the side of dispensing position；Wherein, at least one described dispensing position is along upper
Material direction is set up in parallel；Each dispensing nozzle of the dispensing manipulator provided with alignment dispensing site adhesive glue.
Preferably, the bonder includes：Board is bonded, it is provided with adhesive stations；Second Suction cup assembly, it includes
The 3rd sucker and the 4th sucker on the bonding board；Wherein, the 3rd sucker is along along second feeding device
Slide in material direction；4th sucker is by just to above the second feeding device output end, by overturning and horizontally rotating
Alignd with the adhesive stations along feeding direction.
Preferably, the pressurizer includes pressing plate being put on the collection flitch equipped with bipolar plates realizing that bipolar plates are protected
The pressurize component of pressure and by the bipolar plates pressure release of packing state to reclaim the pressure release component of the pressing plate and the collection flitch；Institute
The input that pressurize component is located at first solidification equipment is stated, the pressure release component is located at the output of first solidification equipment
End.
Preferably, the pressurize component is identical with the pressure release modular construction, and the pressurize component includes：Pressure-maintaining machine
Platform；It is provided with pressurize station；4th conveyer belt, its output end horizontal alignment to the pressurize station, for collection flitch to be conveyed
To the pressurize station；5th conveyer belt, it is used for delivery pressure plate；The pressing plate is matched with the bipolar plates size；6th is defeated
Band is sent, its bipolar plates being used for after horizontal feed point adhesive glue；And, Suction cup assembly, it includes the 5th sucker and the 6th sucker；
Bipolar plates are carried on the pressurize station by the 5th sucker along the 6th conveyer belt transmission direction；6th sucker
The pressing plate is carried on the pressurize station.
Preferably, second point glue equipment is identical with the thirdly adhesive dispenser structure, second point glue equipment
Including：Second dispensing platform, it includes the 3rd guide rail and the 4th guide rail being be arranged in parallel along feeding direction and positioned at two guide rails
Between at least one second dispensing position；3rd Suction cup assembly, it includes being slidably connected to the 3rd guide rail along feeding direction
Towards the 7th sucker and the 8th sucker of second dispensing position side；At least one second dispensing manipulator, it is along feeding side
To be slidably connected to the 4th guide rail towards second dispensing position side；And, component, its position are reclaimed in the detection of dotted line glue
In the second dispensing platform output end, for detecting the glue thickness and width of dotted line glue and reclaiming substandard products；Wherein, at least one institute
The second dispensing position is stated to be set up in parallel along feeding direction；Each second dispensing manipulator is provided with alignment the second dispensing site
Second dispensing nozzle of line glue.
Preferably, component is reclaimed in the dotted line glue detection includes：Detect board；It which is provided with vertical feeding direction and mutual
The 5th parallel guide rail and the 6th guide rail and the vertical detection station being listed between two guide rails and detection output station；
The detection board is stretched out in one end of 6th guide rail；Laser detection component, it is slidably connected to the 5th guide rail direction
The side of the detection station, glue thickness and width for detecting dotted line glue；And, first reclaims component, and it includes the 9th suction
Disk and the collection box below the 6th guide rail external part；9th sucker is slidably connected to the 6th guide rail direction
The detection output station side detecting output station with reclaiming towards described towards described below the 9th sucker
Slided between case；Wherein, the laser detection component includes sliding towards the laser detection head of the detection station and first
Component；First pulley arrangement drives the laser detection head to be slided along the both direction for being parallel and perpendicular to the 5th guide rail
OK.
Preferably, the turning device includes：Overturn board and positioned at it is described upset board on upset component and
Tenth sucker；The upset component includes：Trip shaft, it is fixed with the tenth sucker；And, the second pulley arrangement, it is wrapped
Include the 7th guide rail being vertically arranged and the 8th guide rail set along feeding direction；Wherein, the 8th guide rail is slidably connected vertically
To the 7th guide rail, the trip shaft slides and is linked to the 8th guide rail.
Preferably, the air tightness detection mechanism includes：Board is detected, it is provided with the pressurize for being used to place bipolar plates and carried
Platform, the pressurize microscope carrier is provided with several first air-filled pores for being directed at several sealing rings of bipolar plates one by one；Pressurize head, its
It is erected on the pressurize microscope carrier；Pressurize head provided be aligned one by one several sealing rings of bipolar plates several the
Two air-filled pores；And, gas tube, it is respectively communicated with first air-filled pore and second air-filled pore to be passed through gas.
The present invention at least includes following beneficial effect：
The bipolar plates that the present invention is provided are automatically synthesized system, pass through the bipolar plates generating mechanism that is sequentially connected, dot encapsulation glue
With curing mechanism and air tightness detection mechanism, unipolar plate automatic charging is realized successively, point adhesive glue, bonding, pressurize, once solid
Change, each unipolar plate dot encapsulation glue and secondary solidification and the air-leakage test of bipolar plates, whole-course automation, improve work effect
Rate；Without manually operating, human cost, and producing line compact conformation are saved, space-consuming is smaller.
Further advantage, target and the feature of the present invention embodies part by following explanation, and part will also be by this
The research and practice of invention and be understood by the person skilled in the art.
Brief description of the drawings
Fig. 1 (a) is schematic flow sheet of the bipolar plates automatic charging of the present invention to adhesion technique；
Fig. 1 (b) -1 (e) is the structural representation of the first feeding device of the present invention；
Fig. 2 is the structural representation of point glue equipment of the present invention；
Fig. 3 is the structural representation of bonder of the present invention；
Fig. 4 (a) is the process chart of pressurize of the present invention and one-step solidification；
Fig. 4 (b)-Fig. 4 (c) is two different directions structural representations of pressurize component of the present invention；
Fig. 5 is the structural representation of the second point glue equipment of the present invention；
Fig. 6 is the structural representation of turning device of the present invention；
Fig. 7 (a) -7 (d) is the structural representation of air tightness detection mechanism of the present invention；
Fig. 8 is the vertical view process chart that bipolar plates of the present invention are automatically synthesized system；
In figure：
The feeding devices of 10- first；
The conveying assemblies of 11- first；111- feed bins；111a- dividing plates；12- feeding platforms；
The conveying assemblies of 121- second；122- lifting assemblies；The conveying assemblies of 13- the 3rd；131- push pedals；
20- point glue equipments；
21- dispensing platforms；The guide rails of 211- first；The guide rails of 212- second；213- dispensings position；
214- dispensing waiting stations；The suckers of 221- first；The suckers of 222- second；23- dispensing manipulators；The feedings of 30- second
Device；
40- bonders；
41- bonds board；411- adhesive stations；The conveying assemblies of 412- the 4th；413- bonds waiting station；
414- bonds output station；415- feeding waiting stations；The suckers of 421- the 3rd；
The guide rails of 421a- the 3rd；The suckers of 422- the 4th.
50- pressurizers；
51- pressurize components；
511- pressurize boards；511a- pressurize stations；511b- guide rails；The lifting assemblies of 511c- first；
511d- supports；511e- rotating shafts；The conveyer belts of 511f- the 4th；The elevating mechanisms of 511g- the 3rd；
512- first conveyer belts；512a- bottom plates；512b- montants；The conveyer belts of 513- second；
513a- pressing plates；The conveyer belts of 514- the 3rd；The suckers of 515- first；The suckers of 516- second；
52- pressurize components；
The solidification equipments of 60- first；
The point glue equipments of 70- second；
71- the second dispensing platforms；The guide rails of 711- the 3rd；The guide rails of 712- the 4th；The dispensings of 713- second position；
The suckers of 721- the 7th；The suckers of 722- the 8th；73- the second dispensing manipulators；
Component is reclaimed in the detection of 74- dotted lines glue；741- detects board；The guide rails of 741a- the 5th；
The guide rails of 741b- the 6th；741c- detects station；742a- laser detection heads；
The pulley arrangements of 742b- first；
The suckers of 743- the 9th；744- collection boxes；
The solidification equipments of 80- second；
90- turning devices；91- overturns board；The suckers of 92- the tenth；931- trip shafts；The guide rails of 932a- the 7th；
The guide rails of 932b- the 8th；
100- thirdly adhesive dispensers；
The solidification equipments of 110- the 3rd；
120- air tightness detection mechanisms；1201- detects board；1201a- pressurize microscope carriers；The air-filled pores of 1201b- first；
1201c- bipolar plates；1201d- sealing rings；The guide rails of 1201e- the 9th；1202- pressurize heads；The air-filled pores of 1202a- second.
Embodiment
The present invention is described in further detail below in conjunction with the accompanying drawings, to make those skilled in the art with reference to specification text
Word can be implemented according to this.
It should be appreciated that such as " having ", "comprising" and " comprising " term used herein are not precluded from one or many
The presence or addition of individual other elements or its combination.
The present invention provides a kind of bipolar plates and is automatically synthesized system, and it is used between the first pole plate and the second pole plate automatically
Material, dispensing, bonding, solidification and air-leakage test, specifically include bipolar plates generating mechanism, dot encapsulation glue and curing mechanism and gas
Mi Xing testing agencies.As shown in figure 8, bipolar plates generating mechanism includes the first feeding for the first pole plate feeding being sequentially connected
Device 10, the first point glue equipment 20 for the first pole plate point adhesive glue, the second feeding device 30 for the second pole plate feeding,
Bonder 40, the pressurizer 50 to the bipolar plates progress pressurize after bonding fitted to for the second pole plate on the first pole plate
And the first solidification equipment 60 for one-step solidification.Dot encapsulation glue includes exporting positioned at the first solidification equipment 60 with curing mechanism
Hold the second point glue equipment 70 to the second pole plate dot encapsulation glue；The output end of second point glue equipment 70 is connected with turn for secondary
Solidification the second solidification equipment 80, the turning device 90 for overturning bipolar plates, for the first pole plate dot encapsulation glue thirdly
Adhesive dispenser 100 and the 3rd solidification equipment 110 for three solidifications.Air tightness detection mechanism 120 is located at the 3rd solidification equipment
110 output end, for carrying out air-leakage test to the bipolar plates after three curing process, exports bipolar plates.Below, provide double
Pole plate is automatically synthesized the specific reality of bipolar plates generating mechanism in system, dot encapsulation glue and curing mechanism and air tightness detection mechanism
Example is applied to illustrate.
Embodiment 1
As shown in Fig. 1 (a) to Fig. 1 (e), the present embodiment provides a kind of first feeding device 10.The He of first feeding device 10
The structure of second feeding device 30 is identical, and the first feeding device 10 is vertical with the outbound course of the second feeding device 30, the first feeding
Device 10 includes the first conveying assembly 11, the conveying assembly 13 of feeding platform 12 and the 3rd.First conveying assembly 11, which is used to input, to be filled
There is the feed bin 111 of superposition unipolar plate.Feeding platform 12 is located at the output end of the first conveying assembly 11；Feeding platform 12 is provided with placement feed bin
111 the second conveying assembly 121 and the lifting assembly 122 positioned at the lower section of the second conveying assembly 121.3rd conveying assembly 13
In the top of the first conveying assembly 11, the feed bin 111 for exporting sky；Lower section of 3rd conveying assembly 13 close to the one end of feeding platform 12
Slidably connect push pedal 131.
In above-mentioned embodiment, feed bin 111 is the framework placed vertically, shown in such as Fig. 2 (e), along water in the framework of feed bin
Square to setting multiple dividing plate 111a, the dividing plate 111a to be used for the unipolar plate for separating superposition.Push pedal 131 enters outgoing direction along feed bin 111
(X-direction in such as Fig. 2 (b)) slides in the unipolar plate being superimposed through the blank side of feed bin 111 with Level Promoting uppermost one.
Lifting assembly 122 vertically (Z-direction in such as Fig. 2 (a) 1) move, by place feed bin 111 the second conveying assembly 121 to
The distance of the one monopole plate thickness in upper top, it is ensured that uppermost one and the horizontal alignment of push pedal 131 in the unipolar plate of superposition, so
Slidably reciprocating for push pedal 131, coordinates the ascending motion of lifting assembly 122, can be by the unipolar plate for the superposition filled in feed bin 111
Next process i.e. point glue equipment 20 all is pushed out to, until feed bin 111 is hole capital after selling all securities.Because the second conveying assembly 121 and the 3rd
The transmission direction of conveying assembly 13 is identical, the transmission direction of the 3rd conveying assembly 13 and the first conveying assembly 11 is on the contrary, then second defeated
Sending component 121 is rotated, you can transmit empty feed bin 111 to the 3rd conveying assembly 13, realizes the recovery of empty feed bin 111.
As can be seen here, while the first feeding device 10 realizes that automatic charging, feed bin are reclaimed, the list that will can be superimposed upon in feed bin 111
Pole plate is pushed into next process by way of push pedal 131 is released, and compared to the transmission of single unipolar plate, improves loading efficiency same
When, complete the recycling of feed bin 111.
Embodiment 2
As shown in Fig. 2 on the basis of embodiment 1, the present embodiment provides a kind of point glue equipment 20.Point glue equipment 20 includes
Dispensing platform 21, the first Suction cup assembly and at least one dispensing manipulator 23.Dispensing platform 21 is included along feeding direction (X in such as Fig. 2
Direction) the first guide rail 211 for be arrangeding in parallel and the second guide rail 212 and at least one dispensing position between two guide rails
213.First Suction cup assembly includes being slidably connected to the first guide rail 211 respectively towards the He of the first sucker 221 of 213 sides of dispensing position
Second sucker 222.Dispensing manipulator 23 is slidably connected to the second guide rail 212 towards the side of dispensing position 213.
In above-mentioned embodiment, the first pole plate that the first sucker 221 is used to release push pedal 131 is carried to dispensing position 213,
Second sucker 222 is used to the first pole plate after dispensing being carried to subsequent processing i.e. bonder 40.If dispensing position 213 can be
Dry, several dispensings position 213 is set up in parallel along feeding direction (X-direction in Fig. 2), and each dispensing manipulator 23 is provided with alignment point
The dispensing nozzle of 213 adhesive glues in glue position, realizes for multistation dispensing simultaneously, improves dispensing efficiency.Preferably, dispensing platform 21
Also include dispensing waiting station 214；Dispensing waiting station 214 is located at the position between the output end of push pedal 131 and dispensing position 213.
Dispensing waiting station 214 is used to temporarily deposit the first pole plate that push pedal 131 is released, and is carried in case the first sucker 221 is drawn.
Embodiment 3
As shown in figure 3, on the basis of above example, the present embodiment provides a kind of bonder 40.Bonder 40
Including the bonding Suction cup assembly of board 41 and second.Bonding board 41, which is provided with to be used to the second pole plate being positioned on the first pole plate, to be implemented
The adhesive stations 411 of bonding.Second Suction cup assembly includes the 3rd sucker 421 and the 4th sucker 422 being located on bonding board 41.
In the embodiment, first, the first pole plate is transmitted to adhesive stations 411；Secondly, the 4th sucker 422 to the second feeding by just filling
Put and alignd after drawing the second pole plate above 30 output ends by overturning and horizontally rotating with adhesive stations 411 along feeding direction,
The second pole plate then drawn is located above the 4th sucker 422；Finally, the 3rd sucker 421 along with the feeding side of the second feeding device 30
Slided to (Y-direction as shown in Figure 3) is parallel to the top of the 4th sucker 422, draw the second pole plate on the 4th sucker 422, then
Continuation is slided to adhesive stations 411 along Y-direction, puts down the second pole plate, and the second pole plate is fallen into above the first pole plate after dispensing,
The second pole plate is completed to be adhered on the first pole plate.Therefore, the 3rd sucker 421 and the 4th sucker 422 coordinate, by the second feeding device
Second pole plate of 30 outputs is carried to just to the top of adhesive stations 411 so that the feeding device of the second pole plate and bonder 40
Docking is close, saves production space.In order to realize that the 3rd sucker 421 carries the accuracy of alignment adhesive stations 411, specifically,
3rd sucker 421 is slided to adjust the 3rd sucker along the 3rd guide rail 421a along the second pole plate feeding direction (Y-direction in such as Fig. 3)
421 with the alignment of adhesive stations 411 in the horizontal direction.Preferably, bonding board 41 also includes the 4th conveying assembly 412.The
Four conveying assemblies 412 are sequentially provided with bonding waiting station 413, adhesive stations 411 along feeding direction (X-direction as shown in Figure 3)
And bonding output station 414；Waiting station 413 and bonding output station 414 are bonded respectively along the both sides of adhesive stations 411
Stretch out bonding board 41.Bonding waiting station 413 is used to temporarily deposit the first pole plate after the dispensing that the second sucker 222 is carried,
The bipolar plates that bonding output station 414 is used for after temporarily storage bonding are prepared for next technique.It is used as further preferred, bonding
Board 41 also includes feeding waiting station 415；Feeding waiting station 415 is located at the output end of the second feeding device 30；4th inhales
Disk 422 to the top of feeding waiting station 415 by just turning to just to the top of adhesive stations 411.Feeding waiting station 415 is used for temporary
The second pole plate that the second feeding devices of Shi Cunfang 30 are exported, is carried in case the 4th sucker 422 is rotated.As it is optimal preferably, the 4th
Sucker 422 along vertical feeding direction by just to the top of feeding waiting station 415, first overturning 180 degree, then rotate 90 in the horizontal direction
Degree aligns with adhesive stations 411 along feeding direction.The rotation process realizes the preliminary carrying of the second pole plate, then coordinates the 3rd sucker
421 further carrying so that the second feeding device 30 of the second pole plate of input is docked closely with bonder 40, saves production
Space.
Embodiment 4
As shown in Fig. 4 (a) to Fig. 4 (c), on the basis of above example, the present embodiment provides a kind of pressurizer 50.
Pressurizer 50 include pressing plate is put on the collection flitch equipped with bipolar plates to realize bipolar plates pressurize pressurize component 51 and
Pressure release component 52 by the bipolar plates pressure release of packing state to reclaim pressing plate and collect flitch.Pressurize component 51 is located at the first solidification dress
Put 60 input, pressure release component 52 be located at the first solidification equipment 60 output end.Pressurize component 51 and the structure of pressure release component 52
It is identical, pressurize component 51 include pressurize board 511, the 4th conveyer belt 512, the 5th conveyer belt 513, the 6th conveyer belt 514 and
Suction cup assembly.Pressurize board 511 is provided with pressurize station 511a.The output end horizontal alignment of 4th conveyer belt 512 is to pressurize station
511a, for collection flitch to be delivered into pressurize station 511a.5th conveyer belt 513 is used for delivery pressure plate 513a；Pressing plate 513a with
Bipolar plates size is matched.The bipolar plates that 6th conveyer belt 514 is used for after horizontal feed point adhesive glue.Suction cup assembly includes the 5th and inhaled
The sucker 516 of disk 515 and the 6th；Bipolar plates are carried to pressurize station by the 5th sucker 515 along the transmission direction of the 6th conveyer belt 514
On 511a；Pressing plate 513a is carried on pressurize station 511a by the 6th sucker 516.First conveyer belt 512 is delivered to flitch is collected
On pressurize station 511a, the first sucker 515 draws the bipolar plates after the point adhesive glue of the 3rd conveyer belt 514 conveying to collecting flitch
On, the pressing plate 513a of the second sucker 516 absorption the second conveyer belt 513 conveying, which is pressed in bipolar plates, carries out pressurize.
In above-mentioned embodiment, collection flitch is included for the bottom plate 512a of support and fixed to some above bottom plate 512a
Individual montant 512b；The plane space formed between bottom plate 512a and several montants 512b respectively with bipolar plates and pressing plate size
Matching.Several montants 512b vertical height is applied to multiple bipolar plates and is superimposed progress pressurize simultaneously, further improves work
Make efficiency.As further preferred, montant 512b includes be arranged at tetra- corners of bottom plate 512a four.Four montant 512b with
While the space of bottom plate 512a formation ensures multiple bipolar plates superpositions enough, material cost is saved.
In above-mentioned embodiment, pressurize board 511 also includes guide rail 511b and the first lifting assembly 511c.Guide rail 511b with
Collect flitch feeding direction (X-direction in such as Fig. 4 (a)) identical；Guide rail 511b is located above pressurize station 511a, the first sucker 515
Slided along guide rail 511b, bipolar plates are carried to pressurize station 511a from the 3rd conveyer belt 514.First lifting assembly 511c is fixed
Below to pressurize station 511a；Vertically (Y-direction in such as Fig. 4 (a)) lifting drives pressurize work to first lifting assembly 511c
Position 511a liftings, that is, drive the collection flitch on pressurize station 511a vertically movable always.When integrating flitch as space-time, the first lifting group
Part 511c rises will collection flitch jacking to proper height, the first sucker 515 of matching is carried bipolar plates from the 3rd conveyer belt 514 and put
Put in the collection flitch on pressurize station 511a；First lifting assembly 511c is gradually reduced, and is driven collection flitch to be gradually reduced, is coordinated
First sucker 515 is constantly carried bipolar plates and is added in collection flitch, until collection flitch is filled.
In above-mentioned embodiment, pressurize board 511 also includes support 511d and link gear.Support 511d is stood in hollow
Body frame shaped is fixed to above pressurize station 511a；Support 511d horizontal width is less than the length of the second sucker 516；Support
511d horizontal length is more than the length of the second sucker 516, then, the second sucker 516 can be set up on support 511d when leaving unused.
Link gear includes the rotating shaft 511e and the second lifting assembly (not shown) for being fixed to the top of the second sucker 516；Rotating shaft
511e rotates the second sucker 516 of drive and turns to the hollow bulb just to support 511d in horizontal plane along the horizontal plane, and at second liter
Part of coming down to a lower group declines under assistance, drives the second sucker 516 to drop to through support 511d hollow bulb on pressurize station 511a and places
The pressing plate 513a of absorption.
In above-mentioned embodiment, pressurize board 511 also includes pressurize output precision, and it includes pressurize output station and the 4th
Conveyer belt 511f.Pressurize output station is located at outside pressurize board 511 and pressurize station 511a positions arranged side by side, for temporarily depositing
Collection flitch after pressurize processing.4th conveyer belt 511f is provided with pressurize output station, the conveyings of the 4th conveyer belt 511f and first
It is identical with 512 conveying direction, for the collection flitch after pressurize to be delivered into next curing process.Preferably, pressurize is defeated
Going out component also includes being fixed to the 3rd elevating mechanism 511g below the 4th conveyer belt 511f, and the 3rd elevating mechanism 511g is along vertical
Direction lifting drives the 4th conveyer belt 511f liftings, is easy to the conveying robot of sustained height to carry the bipolar plates in collection flitch.
The automatic pressure maintaining device for the bipolar plates that the present invention is provided, passes through the pressurize board 511, three with pressurize station 511a
Bar conveyer belt 30 and pressurize output precision are respectively cooperating with the first sucker 515 and the second sucker 516, and bipolar plates, reality are realized respectively
The now automatic charging of collection flitch, pressing plate 513a and bipolar plates, pressurize, output, automaticity is high, improves pressurize efficiency.
Embodiment 5
As shown in figure 5, on the basis of above example, the present embodiment provides a kind of second point glue equipment 70.Second point
Adhesive dispenser 70 is identical with the thirdly structure of adhesive dispenser 100, is respectively used to the upper and lower surfaces dot encapsulation glue to bipolar plates.Second point
Adhesive dispenser 70 includes the second dispensing platform 71, the 3rd Suction cup assembly, at least one second dispensing manipulator 73 and the detection of dotted line glue
Reclaim component 74.Second dispensing platform 71 includes the 3rd guide rail 711 and the 4th guide rail 712 and the position being be arranged in parallel along feeding direction
At least one second dispensing position 713 between two guide rails.3rd Suction cup assembly includes being slidably connected to the along feeding direction
Three guide rails 711 are towards the 7th sucker 721 and the 8th sucker 722 of 713 sides of the second dispensing position, and the second dispensing manipulator 73 is along upper
Material direction be slidably connected to the 4th guide rail 712 towards the second dispensing position 713 side, each second dispensing manipulator 73 provided with pair
Second dispensing nozzle of 713 dotted line glue of accurate second dispensing position (not shown in figure, reclaim component 74 and be located at second point by the detection of dotted line glue
The output end of glue platform 713.7th sucker 721 is used to carry bipolar plates to the second dispensing position 714, and the 8th sucker 722 is close for that will put
Bipolar plates after sealing are carried to the detection recovery progress of component 74 detection of dotted line glue and substandard products are reclaimed.At least one second dispensing position
713 are set up in parallel there is provided multistation along feeding direction while dot encapsulation glue, improves operating efficiency.
In above-mentioned embodiment, component 74 is reclaimed in the detection of dotted line glue includes detection board 741, laser detection component 742, the
Nine suckers 743 and collection box 744.Detect that board 741 is provided with vertical feeding direction and the 5th guide rail 741a parallel to each other
And the 6th guide rail 741b and vertical detection station 741c being listed between two guide rails and detection output station 741d；6th
Detection board 741 is stretched out in guide rail 741b one end.Laser detection component slippage is connected to the 5th guide rail 741 towards detection station
741c side, laser detection component includes the laser detection head and the first pulley arrangement 742b towards detection station 741c；
First pulley arrangement 742b drives laser detection head 742a to be slided along the both direction for being parallel and perpendicular to the 5th guide rail 741a, uses
In the glue thickness and width of detection dotted line glue.First, which reclaims component, includes the 9th sucker 743 and positioned at the 6th guide rail 741b external parts
The collection box 744 of lower section；9th sucker 743 is slidably connected to the 6th guide rail 741b and caused towards detection output station 741c sides
The lower section of 9th sucker 743 is slided towards detection output station 741d and towards between collection box 744, complete the carryings of substandard products with
Store.
Embodiment 6
As shown in fig. 6, on the basis of embodiment 1, the present embodiment provides a kind of turning device 90, turning device 90 includes
Overturn board 91 and upset component and the tenth sucker 92 on upset board 91；Upset component includes：The He of trip shaft 931
Second pulley arrangement.Trip shaft 931 is fixed with the tenth sucker 92.Second pulley arrangement includes the 7th guide rail 932a being vertically arranged
With the 8th guide rail 932b set along feeding direction, the 8th guide rail 932b is slidably connected to the 7th guide rail 932a, trip shaft vertically
931 slips are linked to the 8th guide rail 932b.By turning device 90, the bipolar plates after the second solidification equipment 80 is solidified are turned over
Turn to be carried to thirdly another side dot encapsulation glue of the adhesive dispenser 100 to bipolar plates.
Embodiment 7
As shown in Fig. 7 (a)-Fig. 7 (d), on the basis of above example, the present embodiment provides a kind of air tightness detection machine
Structure 120.Air tightness detection mechanism 120 includes detection board 1201, pressurize first 1202 and gas tube (not shown).
Detection board 1201 is provided with the pressurize microscope carrier 1201a for being used for placing bipolar plates 1201c, and pressurize microscope carrier 1201a is provided with
Several sealing rings of bipolar plates 1201d several first air-filled pores 1201b is directed at one by one.Pressurize first 1202 is erected at pressurize load
On platform 1201a；Several second air-filled pores of pressurize first 1202 provided with alignment several sealing rings of bipolar plates 1201d one by one
1202a.Gas tube is respectively communicated with the first air-filled pore 1201b and the second air-filled pore 1202a to be passed through gas.
In above-mentioned embodiment, detection board 1201 also includes the 9th guide rail 1201e, and the 9th guide rail 1201e restockings are provided with
Pressurize first 1202；Pressurize microscope carrier 1201a is slided to alignment along the 9th guide rail 1201e and is fitted to first 1202 lower section of pressurize.Pressurize is carried
Platform 1201a is slided into pressurize first 1202, the bipolar plates that first 1202 inflation of pressurize is pressed on pressurize microscope carrier 1201a.By filling
Tracheae is respectively communicated with the first air-filled pore 12 on pressurize microscope carrier 11 and the second air-filled pore 21 in pressurize first 20 to be passed through gas,
And then detect whether the pressure in the cavity that the sealing ring 171 of bipolar plates 17 is constituted with pole plate has decay, so as to judge double simultaneously
The air-tightness in 17 two faces of pole plate whether good seal, with higher operating efficiency.
The bipolar plates that the present invention is provided are automatically synthesized system, pass through the bipolar plates generating mechanism that is sequentially connected, dot encapsulation glue
With curing mechanism and air tightness detection mechanism, unipolar plate automatic charging is realized successively, point adhesive glue, bonding, pressurize, once solid
Change, each unipolar plate dot encapsulation glue and secondary solidification and the air-leakage test of bipolar plates, whole-course automation, improve work effect
Rate；Without manually operating, human cost, and producing line compact conformation are saved, space-consuming is smaller.
Although embodiment of the present invention is disclosed as above, it is not restricted in specification and embodiment listed
With.It can be applied to various suitable the field of the invention completely.Can be easily for those skilled in the art
Realize other modification.Therefore under the universal limited without departing substantially from claim and equivalency range, the present invention is not limited
In specific details and shown here as the legend with description.
Claims (10)
1. a kind of bipolar plates are automatically synthesized system, its be used for automatic charging between the first pole plate and the second pole plate, dispensing, bonding,
Solidification and air-leakage test, it is characterised in that it includes：
Bipolar plates generating mechanism, it include being sequentially connected for the first feeding device of the first pole plate feeding, for the first pole
First point glue equipment of plate point adhesive glue, the second feeding device for the second pole plate feeding, for second pole plate laminating
Bonder on to first pole plate, the bipolar plates after bonding are carried out with the pressurizer of pressurize and for one-step solidification
The first solidification equipment；
Dot encapsulation glue and curing mechanism, it includes being located at the first solidification equipment output end to the second pole plate dot encapsulation glue
The second point glue equipment；The output end of second point glue equipment be connected with turn the second solidification equipment for secondary solidification,
For overturning the turning devices of bipolar plates, the thirdly adhesive dispenser for the first pole plate dot encapsulation glue and solid for three times
The 3rd solidification equipment changed；And,
Air tightness detection mechanism, it is located at the output end of the 3rd solidification equipment, for bipolar after three curing process
Plate carries out air-leakage test, exports bipolar plates.
2. bipolar plates as claimed in claim 1 are automatically synthesized system, it is characterised in that first feeding device and described
Two feeding device structures are identical, and first feeding device is vertical with the outbound course of second feeding device, and described first
Feeding device includes：
First conveying assembly, it is used to input the feed bin equipped with superposition unipolar plate；
Feeding platform, it is located at the output end of first conveying assembly；The feeding platform is defeated provided with place the feed bin second
Sending component and the lifting assembly below second conveying assembly；And,
3rd conveying assembly, it is located above first conveying assembly, the feed bin for exporting sky；3rd conveying assembly
Push pedal is slidably connected below described feeding platform one end；
Wherein, second conveying assembly is identical with the 3rd conveying assembly transmission direction；The vertical side in lifting assembly edge
To motion；
The feed bin is the framework placed vertically, the push pedal along feed bin enter outgoing direction slide through the blank side of the feed bin with
Level Promoting unipolar plate.
3. bipolar plates as claimed in claim 1 are automatically synthesized system, it is characterised in that first point glue equipment includes：
Dispensing platform, it includes the first guide rail and the second guide rail being be arranged in parallel along feeding direction and between two guide rails
At least one dispensing position；
First Suction cup assembly, it includes being slidably connected to first guide rail respectively towards the first sucker of dispensing position side
With the second sucker；And,
At least one dispensing manipulator, it is slidably connected to second guide rail towards the side of dispensing position；
Wherein, at least one described dispensing position is set up in parallel along feeding direction；Each dispensing manipulator is described provided with alignment
The dispensing nozzle of dispensing site adhesive glue.
4. bipolar plates as claimed in claim 1 are automatically synthesized system, it is characterised in that the bonder includes：
Board is bonded, it is provided with adhesive stations；
Second Suction cup assembly, it includes the 3rd sucker and the 4th sucker being located on the bonding board；
Wherein, the 3rd sucker is slided along the second feeding device feeding direction；4th sucker is by just to described
Above two feeding device output ends, alignd by overturning and horizontally rotating with the adhesive stations along feeding direction.
5. bipolar plates as claimed in claim 1 are automatically synthesized system, it is characterised in that the pressurizer includes putting pressing plate
In on the collection flitch equipped with bipolar plates with realize bipolar plates pressurize pressurize component and by the bipolar plates pressure release of packing state with
Reclaim the pressure release component of the pressing plate and the collection flitch；
The pressurize component is located at the input of first solidification equipment, and the pressure release component is located at first solidification equipment
Output end.
6. bipolar plates as claimed in claim 5 are automatically synthesized system, it is characterised in that the pressurize component and the pressure release group
Part structure is identical, and the pressurize component includes：
Pressurize board；It is provided with pressurize station；
4th conveyer belt, its output end horizontal alignment to the pressurize station, for collection flitch to be delivered into the pressurize station；
5th conveyer belt, it is used for delivery pressure plate；The pressing plate is matched with the bipolar plates size；
6th conveyer belt, its bipolar plates being used for after horizontal feed point adhesive glue；And,
Suction cup assembly, it includes the 5th sucker and the 6th sucker；5th sucker will along the 6th conveyer belt transmission direction
Bipolar plates are carried on the pressurize station；The pressing plate is carried on the pressurize station by the 6th sucker.
7. bipolar plates as claimed in claim 1 are automatically synthesized system, it is characterised in that second point glue equipment and described
Three point glue equipment structures are identical, and second point glue equipment includes：
Second dispensing platform, it include the 3rd guide rail and the 4th guide rail being be arranged in parallel along feeding direction and positioned at two guide rails it
Between at least one second dispensing position；
3rd Suction cup assembly, it includes being slidably connected to the 3rd guide rail towards second dispensing position side along feeding direction
The 7th sucker and the 8th sucker；
At least one second dispensing manipulator, it is slidably connected to the 4th guide rail towards second dispensing along feeding direction
The side of position；And,
Component is reclaimed in the detection of dotted line glue, and it is located at the second dispensing platform output end, glue thickness and width for detecting dotted line glue
And reclaim substandard products；
Wherein, at least one described second dispensing position is set up in parallel along feeding direction；Each second dispensing manipulator is provided with
It is directed at the second dispensing nozzle of the second dispensing line of site glue.
8. bipolar plates as claimed in claim 7 are automatically synthesized system, it is characterised in that component bag is reclaimed in the dotted line glue detection
Include：
Detect board；It which is provided with vertical feeding direction and the 5th guide rail parallel to each other and the 6th guide rail and be vertically listed in
Detection station and detection output station between two guide rails；The detection board is stretched out in one end of 6th guide rail；
Laser detection component, it is slidably connected to the 5th guide rail towards the side of the detection station, for detecting dotted line
The glue thickness and width of glue；And,
First reclaims component, and it includes the 9th sucker and the collection box below the 6th guide rail external part；Described 9th
Sucker is slidably connected to the 6th guide rail towards the detection output station side so that in direction below the 9th sucker
It is described to detect output station and slided towards between the collection box；
Wherein, the laser detection component includes the laser detection head and the first pulley arrangement towards the detection station；Institute
Stating the first pulley arrangement drives the laser detection head to be slided along the both direction for being parallel and perpendicular to the 5th guide rail.
9. bipolar plates as claimed in claim 1 are automatically synthesized system, it is characterised in that the turning device includes：Tipper
Platform and upset component and the tenth sucker on the upset board；The upset component includes：
Trip shaft, it is fixed with the tenth sucker；And,
Second pulley arrangement, it includes the 7th guide rail being vertically arranged and the 8th guide rail set along feeding direction；
Wherein, the 8th guide rail is slidably connected to the 7th guide rail vertically, and the trip shaft slides and is linked to the described 8th
Guide rail.
10. bipolar plates as claimed in claim 1 are automatically synthesized system, it is characterised in that the air tightness detection mechanism includes：
Board is detected, it is provided with the pressurize microscope carrier for being used for placing bipolar plates, the pressurize microscope carrier is provided with and is directed at described bipolar one by one
Several first air-filled pores of several sealing rings of plate；
Pressurize head, it is erected on the pressurize microscope carrier；Several are close provided with the bipolar plates are directed at one by one for the pressurize head
Several second air-filled pores of seal；And,
Gas tube, it is respectively communicated with first air-filled pore and second air-filled pore to be passed through gas.
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| CN107803874A (en) * | 2017-10-16 | 2018-03-16 | 乳源东阳光机械有限公司 | A kind of aluminium foil banding machine surveys wide measuring thickness device online |
| CN108134111A (en) * | 2018-02-07 | 2018-06-08 | 深圳市世椿智能装备股份有限公司 | Abutted equipment, the production line of fuel battery pole board |
| CN108565472A (en) * | 2018-02-07 | 2018-09-21 | 深圳市世椿智能装备股份有限公司 | The automatic production line of fuel battery pole board |
| CN108630958A (en) * | 2018-05-17 | 2018-10-09 | 上海神力科技有限公司 | A kind of fuel battery double plates quick bonding device |
| CN109612938A (en) * | 2019-01-10 | 2019-04-12 | 安徽明天氢能科技股份有限公司 | A kind of unipolar plate quality inspection tooling |
| CN110649298A (en) * | 2019-10-01 | 2020-01-03 | 深圳市世椿智能装备股份有限公司 | Preparation system and preparation method of hydrogen fuel cell membrane electrode assembly |
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| CN112478772A (en) * | 2020-11-27 | 2021-03-12 | 深圳市昆龙卓盈机电有限公司 | Laminating equipment |
| CN112478772B (en) * | 2020-11-27 | 2022-04-05 | 深圳市昆龙卓盈机电有限公司 | Laminating equipment |
| CN112467159A (en) * | 2020-12-07 | 2021-03-09 | 无锡先导自动化设备股份有限公司 | Automatic bonding and pressurizing equipment and bonding and curing system for graphite bipolar plate |
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