Bipolar plates bonding system based on automatically dropping glue
Technical field
The present invention relates to an adhesive glue technical field, it is more particularly related to a kind of double based on automatically dropping glue
Pole plate bonding system.
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 has turned 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 tied by sealing
Structure is centered around around access opening, plays a part of to intercept 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 are contacted 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.
In the prior art, in the technical process of the feeding of bipolar plates, point adhesive glue and bonding, artificial assistance is always needed,
Full-automation cannot be accomplished;And producing line length is long, production space is taken.
The content of the invention
For weak point present in above-mentioned technology, the present invention provides a kind of bipolar plates bonding system based on automatically dropping glue
System, by the first feeding device, point glue equipment, the second feeding device and the bonder that are sequentially connected, realizes unipolar plate
Automatic charging, bipolar plates automatically dropping glue, the technical process of bonding, without human assistance;First feeding device with the second feeding
The feeding direction of device is orthogonal, saves production space.
In order to realize these purposes of the invention and further advantage, the present invention is achieved through the following technical solutions:
The present invention provides a kind of bipolar plates bonding system based on automatically dropping glue, between the first pole plate and the second pole plate
Automatic charging, dispensing and adhesion process, it is characterised in that it include being sequentially connected for the first of the first pole plate feeding
Material device, the point glue equipment for the first pole plate point adhesive glue, the second feeding device for the second pole plate feeding and by institute
State the bonder that the second pole plate is fitted on first pole plate;First feeding device with second feeding device
Feeding direction it is orthogonal.
Preferably, first feeding device includes:First conveying assembly, it is used to be input into equipped with superposition unipolar plate
Feed bin;Feeding platform, its output end for being located at first conveying assembly;The feeding platform is provided with places the second defeated of the feed bin
Sending component and the lifting assembly below second conveying assembly;3rd conveying assembly, it is located at first conveying
Component top, the feed bin for exporting sky;3rd conveying assembly is slidably connected below described feeding platform one end
Push pedal;Wherein, second conveying assembly is identical with the 3rd conveying assembly transmission direction;The lifting assembly is along side vertically
To motion;The feed bin is the vertical framework placed, and the push pedal enters blank of the outgoing direction slip through the feed bin along feed bin
Side is with Level Promoting unipolar plate.
Preferably, the point glue equipment includes:Dispensing platform, it include the first guide rail be arrangeding in parallel along feeding direction and
Second guide rail and the position of at least one dispensing between two guide rails;First Suction cup assembly, it includes being slidably connected respectively
To first guide rail towards first sucker and the second sucker of dispensing position side;And, at least one dispensing manipulator,
It is slidably connected to second guide rail towards the side of dispensing position;Wherein, dispensing position described at least one is along feeding side
To being set up in parallel;Each described dispensing manipulator is provided with the dispensing nozzle of alignment dispensing site adhesive glue.
Preferably, the dispensing platform also includes dispensing waiting station;It is defeated that the dispensing waiting station is located at the push pedal
The position gone out between end and dispensing position.
Preferably, the bonder includes:Bonding board, 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 second feeding device
Slide in material direction;4th sucker by just to the second feeding device output end top, by overturning and horizontally rotating
Alignd along feeding direction with the adhesive stations.
Preferably, the bonding board also includes the 4th conveying assembly, and it is sequentially provided with bonding along the feeding direction
Waiting station, the adhesive stations and bonding output station;The bonding waiting station and the bonding output station point
The bonding board is not stretched out along the both sides of the adhesive stations.
Preferably, the bonding board also includes feeding waiting station;The feeding waiting station is located at described second
The output end of feeding device;4th sucker to feeding waiting station top by just turning to just to the adhesive stations
Top.
Preferably, the 4th sucker along vertical feeding direction by just to feeding waiting station top, first overturning
180 degree, then 90 degree of rotation is alignd with the adhesive stations along feeding direction in the horizontal direction.
The present invention at least includes following beneficial effect:
1) the bipolar plates bonding system based on automatically dropping glue that the present invention is provided, is filled by the first feeding being sequentially connected
Put, point glue equipment, the second feeding device and bonder, realize automatic charging, bipolar plates automatically dropping glue, the bonding of unipolar plate
Technical process, without human assistance;, the saving life orthogonal with the feeding direction of the second feeding device of the first feeding device
Produce space.
2) the first feeding device, the feed bin equipped with unipolar plate is input into feeding platform by the first conveying assembly, is come down to a lower group in liter
During the rise of part, the unipolar plate in feed bin is released up to feed bin is sky successively by push pedal, and empty feed bin is in the second conveying assembly
Conveying under enter the 3rd conveying assembly on export, realize automatic charging, feed bin circulation and stress;
3) dispensing waiting station is used for the unipolar plate that temporarily storage push pedal is released, in case the first sucker is drawn carrying;Bonding
The first pole plate that waiting station is used for after the dispensing that temporarily the second sucker of storage is carried, it is viscous that bonding output station is used for temporarily storage
Bipolar plates after conjunction are prepared for next technique;Feeding waiting station is used for the second pole plate of temporarily storage feed mechanism output,
In case the 4th sucker is rotated carrying;
4) the 3rd sucker and the 4th sucker coordinate, and the second pole plate that the second feeding device is exported is carried to just to bonding work
Position top so that the feeding device of the second pole plate is docked closely with bonder, saves production space.
Further advantage of the invention, target and feature embody 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 is the structural representation of the bipolar plates bonding system based on automatically dropping glue of the present invention;
Fig. 2 (a) -2 (d) is the structural representation of the first feeding device of the present invention;
Fig. 3 is the structural representation of point glue equipment of the present invention;
Fig. 4 is the structural representation of bonder of the present invention;
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 feeding devices of 30- second;
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.
Specific 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 it is used herein such as " have ", "comprising" and " including " term is not precluded from one or many
The presence or addition of individual other elements or its combination.
As shown in figure 1, the present invention provides a kind of bipolar plates bonding system based on automatically dropping glue, for the first pole plate and the
Automatic charging, point adhesive glue and adhesion process between two pole plates.Bipolar plates bonding system is including being sequentially connected for first
First feeding device 10 of pole plate feeding, the point glue equipment 20 for the first pole plate point adhesive glue, for the second pole plate feeding
Second feeding device 30 and the second pole plate is fitted to bonder 40 on the first pole plate;First feeding device 10 with
The feeding direction of two feeding devices 30 is orthogonal, as shown in figure 1, the feeding direction of the first feeding device 10 is X-direction, second
The feeding direction of feeding device 20 is Y-direction, and X-direction is with Y-direction in horizontal plane.
Used as a kind of specific embodiment of the invention, shown in such as Fig. 2 (a) -2 (d), the first feeding device 10 includes first
Conveying assembly 11, the conveying assembly 13 of feeding platform 12 and the 3rd.First conveying assembly 11 is used to be input into the unipolar plate equipped with superposition
Feed bin 111.Feeding platform 12 is located at the output end of the first conveying assembly 11;Feeding platform 12 is provided with places the second defeated of feed bin 111
Sending component 121 and the lifting assembly 122 positioned at the lower section of the second conveying assembly 121.3rd conveying assembly 13 is located at the first conveying
The top of component 11, the feed bin 111 for exporting sky;3rd conveying assembly 13 is slidably connected below the one end of feeding platform 12
Push pedal 131.
In above-mentioned implementation method, feed bin 111 is the framework placed vertically, shown in such as Fig. 2 (d), along water in the framework of feed bin
Square to multiple dividing plate 111a are set, dividing plate 111a is used to separate the unipolar plate of superposition.Push pedal 131 enters outgoing direction along feed bin 111
(X-direction in such as Fig. 2) is slided uppermost one in the unipolar plate being superimposed with Level Promoting through the blank side of feed bin 111.Rise
Coming down to a lower group, part 122 vertically move by (Z-direction in such as Fig. 1), and the second conveying assembly 121 that will place feed bin 111 pushes up one upwards
The distance of individual monopole plate thickness, it is ensured that uppermost one and the horizontal alignment of push pedal 131, such push pedal in the unipolar plate of superposition
131 slidably reciprocate, coordinates the ascending motion of lifting assembly 122, the unipolar plate whole of the superposition that will can be filled in feed bin 111
Next operation i.e. point glue equipment 20 is pushed out to, until feed bin 111 is hole capital after selling all securities.Because the second conveying assembly 121 and the 3rd conveying
The transmission direction of component 13 is identical, the transmission direction of the 3rd conveying assembly 13 and the first conveying assembly 11 is conversely, then the second conveying group
Part 121 is rotated, you can transmit to the 3rd conveying assembly 13 empty feed bin 111, realizes the recovery of empty feed bin 111.Thus
It can be seen that, while the first feeding device 10 realizes that automatic charging, feed bin are reclaimed, can will be superimposed upon the unipolar plate in feed bin 111
Next operation is pushed into by way of push pedal 131 is released, compared to the transmission of single unipolar plate, loading efficiency is improve simultaneously,
Complete the recycling of feed bin 111.Used as further preferred, the first feeding device 10 is identical with the structure of the second feeding device 30,
With automatic charging and feed bin 111 can be reclaimed.
As a kind of specific embodiment of the invention, as shown in figure 3, point glue equipment 20 is inhaled including dispensing platform 21, first
Disk component and at least one dispensing manipulator 23.Dispensing platform 21 includes being be arranged in parallel along feeding direction (such as X-direction in Fig. 3)
First guide rail 211 and the second guide rail 212 and the position of at least one dispensing between two guide rails 213.First Suction cup assembly
Including being slidably connected to the first guide rail 211 towards first sucker 221 and the second sucker 222 of 213 sides of dispensing position respectively.Dispensing
Manipulator 23 is slidably connected to the second guide rail 212 towards the side of dispensing position 213.
In above-mentioned implementation method, the first pole plate that the first sucker 221 is used to release push pedal 131 is carried to dispensing position 213,
The first pole plate after second sucker 222 is used for dispensing is 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. 1), and each dispensing manipulator 23 is provided with alignment point
The 213 dispensing nozzles of adhesive glue in glue position, realize, for multistation dispensing simultaneously, improving 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 for the first pole plate that temporarily storage push pedal 131 is released, in case the first sucker 221 is drawn carrying.
As a kind of specific embodiment of the invention, as shown in figure 4, bonder 40 includes bonding board 41 and second
Suction cup assembly.Bonding board 41 is provided with the adhesive stations 411 for implementing bonding for the second pole plate to be positioned on the first pole plate.The
Two Suction cup assemblies include the 3rd sucker 421 and the 4th sucker 422 that are located on bonding board 41.In the implementation method, first, the
One pole plate is transmitted to adhesive stations 411;Secondly, the 4th sucker 422 to the output end of the second feeding device 30 top by just drawing the
Alignd along feeding direction with adhesive stations 411 by overturning and horizontally rotate after two pole plates, then the second pole plate drawn is located at
Above 4th sucker 422;Finally, the 3rd sucker 421 along with the feeding direction of the second feeding device 30 (Y-direction as shown in Figure 4)
It is parallel to slide to the top of the 4th sucker 422, the second pole plate on the 4th sucker 422 is drawn, it is further continued for being slided to bonding along Y-direction
On station 411, the second pole plate is put down, the first pole plate that the second pole plate is fallen into after dispensing top completes the second pole plate and is adhered to the
On one pole plate.Therefore, the 3rd sucker 421 and the 4th sucker 422 coordinate, and the second pole plate that the second feeding device 30 is exported is carried
To just to the top of adhesive stations 411 so that the feeding device of the second pole plate is docked closely with bonder 40, saves production empty
Between.In order to realize that the 3rd sucker 421 carries the accuracy of alignment adhesive stations 411, specifically, the 3rd sucker 421 is led along the 3rd
Rail 421a slides to adjust the 3rd sucker 421 with adhesive stations 411 in water along the second pole plate feeding direction (Y-direction in such as Fig. 4)
Square to alignment.Preferably, bonding board 41 also includes the 4th conveying assembly 412.4th conveying assembly 412 is along feeding side
Bonding waiting station 413, adhesive stations 411 and bonding output station 414 are sequentially provided with to (X-direction as shown in Figure 4);It is viscous
Close waiting station 413 and bonding output station 414 and stretch out bonding board 41 along the both sides of adhesive stations 411 respectively.Bonding etc.
The first pole plate after station 413 is used for the dispensing that temporarily storage the second sucker 222 is carried, bonding output station 414 is used for temporary
Bipolar plates after Shi Cunfang bondings are prepared for next technique.As further preferred, bond board 41 and also waited including feeding
Station 415;Feeding waiting station 415 is located at the output end of the second feeding device 30;4th sucker 422 to feeding by just waiting work
The top of position 415 is turned to just to the top of adhesive stations 411.Feeding waiting station 415 is used for temporarily the second feeding device 30 of storage
Second pole plate of output, in case the 4th sucker 422 is rotated carrying.Used as most preferably preferably, the 4th sucker 422 is by just waiting feeding
The top of station 415, first overturns 180 degree along vertical feeding direction, then rotates 90 degree in the horizontal direction with adhesive stations 411 along feeding
Align in direction.The rotation process realizes the preliminary carrying of the second pole plate, then the further carrying for coordinating the 3rd sucker 421 so that
The second feeding device 30 for being input into the second pole plate is docked closely with bonder 40, saves production space.
It should be noted that bipolar plates by bonder 40 by after the bonding of the bonder of bonder 40, being exported to admittedly
Makeup is put, and carries out next step process curing process.
Although embodiment of the present invention is disclosed as above, it is not restricted to listed in specification and implementation method
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.