CN208157531U - Fuel cell packaging system - Google Patents
Fuel cell packaging system Download PDFInfo
- Publication number
- CN208157531U CN208157531U CN201820623105.6U CN201820623105U CN208157531U CN 208157531 U CN208157531 U CN 208157531U CN 201820623105 U CN201820623105 U CN 201820623105U CN 208157531 U CN208157531 U CN 208157531U
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- fuel cell
- matrix
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- packaging system
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- 239000000446 fuel Substances 0.000 title claims abstract description 78
- 238000004806 packaging method and process Methods 0.000 title claims abstract description 30
- 239000011159 matrix material Substances 0.000 claims abstract description 61
- 238000005452 bending Methods 0.000 claims abstract description 57
- 238000002788 crimping Methods 0.000 claims abstract description 56
- 238000005538 encapsulation Methods 0.000 claims abstract description 41
- 239000000463 material Substances 0.000 claims abstract description 21
- 238000009434 installation Methods 0.000 claims description 9
- 238000007906 compression Methods 0.000 claims description 4
- 230000006835 compression Effects 0.000 claims description 3
- 238000003466 welding Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 6
- 230000002787 reinforcement Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 238000010923 batch production Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000000452 restraining effect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 210000000031 electric organ Anatomy 0.000 description 1
- 230000005518 electrochemistry Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000002803 fossil fuel Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
Landscapes
- Fuel Cell (AREA)
Abstract
The utility model relates to a kind of fuel cell packaging systems, including：Support component；Bottom crimping component, bottom crimping component include the driving element connecting with support component, the connecting plate connecting with driving element, several crimping plates connecting respectively with connecting plate and several guide posts, the matrix connecting with each guide post and several reset elements connecting with matrix；Top crimping component, top crimping component include bending seat, the briquetting being arranged in inside bending seat, several connecting rods connecting respectively with bending seat and briquetting and the elastic element being respectively sleeved on each connecting rod.Above-mentioned fuel cell packaging system, by setting bottom crimping component and top crimping component, by fuel cell being pressed between matrix and briquetting controllably；By setting material seat and feeding rack for accommodating encapsulation bar, and then it is utilized respectively bending seat and opposite bend of encapsulation bar is connected into the encapsulation for completing fuel cell in turn with the relative movement of briquetting and mounting plate with the relative movement of matrix.
Description
Technical field
The utility model relates to field of fuel cell technology, more particularly to a kind of fuel cell packaging system.
Background technique
Fuel cell is a kind of chemical devices for chemical energy possessed by fuel being directly changed into electric energy, also known as electrochemistry
Electric organ.Fuel cell is different from the battery on conventional meaning in principle and structure, it is a kind of direct by electrochemical means
Convert the chemical energy for being stored in fuel and oxidant in the device of electric energy.In today of environmental pollution and energy shortage, fuel
The features such as battery is environmental-friendly, energy conversion efficiency is high due to its, be expected to the alternative energy source as fossil fuel and increasingly by
To the attention of national governments.
Fuel cell usually requires for multiple single batteries to be assemblied together by concatenated mode to form fuel cell electricity
Heap come using.Fuel cell mounting technology determines that pile sealing performance, contact performance and mass transfer characteristic etc., final influence battery are defeated
Characteristic out.In the prior art, the usually multiple membrane electrode assemblies of fuel cell pack and bipolar plates series stack form, and pass through spiral shell
Bolt assembly or bolt add band compression to keep together, and the method that this bolt presses or bolt add band to compress is easy
Existing bolt looseness, or even since each bolt strained unevenness causes pile after a period of time to deform, and pass through multiple bolts
Component compresses pile, and not only the part of pile increases, and each bolt will have stringent screw-down torque requirement when assembling, be unfavorable for
The automatic batch production of fuel cell.
Utility model content
Based on this, the utility model provides a kind of fuel cell packaging system, and the reliability of fuel cell encapsulation can be improved,
Assembling quality is improved, and is more suitable for the automatic batch production of fuel cell.
A kind of fuel cell packaging system, it is special for being connect with extraneous press and carrying out compression encapsulation to fuel cell
Sign is that the fuel cell packaging system includes：
Support component, the support component include that bottom plate, several columns connecting with the bottom plate and each column connect
The support plate connect and the mounting plate being arranged at the top of the support plate；Accommodating hole is provided on the mounting plate；
Bottom crimping component, the bottom crimping component include the driving element being connect with the support component, with it is described
Connecting plate, several crimping plates for connecting respectively with the connecting plate and several guide posts of driving element connection described are led with each
The matrix connected to column and several reset elements being connect respectively with the matrix and support plate；The matrix is arranged described
In accommodating hole, the two sides of the matrix are arranged in each crimping plate；
Top crimping component, the top crimping component with extraneous press for connecting；The top crimping component includes
Bending seat, the briquetting being arranged in inside the bending seat, several connecting rods being connect respectively with the bending seat and briquetting and difference
The elastic element being set on each connecting rod；The both ends of the elastic element are abutted with the bending seat and briquetting respectively.
Above-mentioned fuel cell packaging system can by fuel cell by setting bottom crimping component and top crimping component
Control is pressed between matrix and briquetting；By setting material seat and feeding rack described in setting for accommodating encapsulation bar, and then benefit respectively
The opposite bending of encapsulation bar is connected and then completed with bending seat and the relative movement of briquetting and mounting plate and the relative movement of matrix
The encapsulation of fuel cell.
Each connecting rod is provided with stop nut close to one end of the bending seat in one of the embodiments,；Each institute
Connecting rod is stated across the bending seat and is connected and fixed with the stop nut.
Each guide post sequentially passes through the connecting plate, support plate and matrix, institute respectively in one of the embodiments,
It states connecting plate and matrix is slidably installed in respectively in each guide post.
Restraining position ring block is set in each guide post in one of the embodiments,；The stop collar is arranged in the branch
Side of the fagging far from the matrix is simultaneously abutted with the support plate；Gear is arranged close to one end of the matrix in each guide post
Circle；Each retaining ring is connected to the one end of the matrix far from the support plate respectively.
Several mounting holes are provided on the matrix in one of the embodiments,；Each reset element respectively corresponds
It is mounted in each mounting hole, the both ends of each reset element are abutted with the matrix and support plate respectively.
It is provided on the mounting plate in one of the embodiments, and several sets material seat；Each material seat of setting is in opposite shape
The two sides of the accommodating hole are set.
Several feeding racks are provided on the bending seat in one of the embodiments,；Each feeding rack is in opposite shape
The two sides of the bending seat are set, and each feeding rack is correspondingly arranged with each material seat of setting respectively.
One end of each crimping plate is connect with the connecting plate in one of the embodiments, and the other end passes through described
Support plate is extended to the matrix direction, and each crimping plate is correspondingly arranged in the accommodating hole.
Several leading trucks are provided on the mounting plate in one of the embodiments,；Each leading truck is around described
Accommodating hole setting, each leading truck is from the vertical mounting plate direction in the mounting plate edge to the top crimping component direction
It is extended.
Several pillars are provided between the support plate and mounting plate in one of the embodiments,；Each pillar one
End is fixedly connected with the support plate, and the other end is fixedly connected with the mounting plate.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the fuel cell packaging system of one better embodiment of the utility model；
Fig. 2 is another working state schematic representation of fuel cell packaging system described in Fig. 1；
Fig. 3 is the perspective view of the explosion of fuel cell packaging system described in Fig. 1；
Fig. 4 is the schematic cross-sectional view of fuel cell packaging system described in Fig. 1；
Fig. 5 is the structural schematic diagram of matrix described in Fig. 1；
Fig. 6 is the structural schematic diagram of another angle of matrix described in Fig. 5；
Fig. 7 is the structural schematic diagram of guide post described in Fig. 1；
Fig. 8 is the structural schematic diagram of crimping plate described in Fig. 1；
Fig. 9 is the structural schematic diagram of bending seat described in Fig. 1.
The meaning of numbering in the drawing is：
100- fuel cell packaging system；
10- support component, 11- bottom plate, 12- column, 13- support plate, 130- reinforcement part, 20- pillar, 14- mounting plate,
140- accommodating hole, 30- leading truck, 35- set material seat；
The bottom 40- crimping component, 41- driving element, 42- connecting plate, 43- crimping plate, 430- welding hole, 44- guide post,
440- stop collar, 50- retaining ring, 45- matrix, 450- mounting hole, 60- locating piece, 46- reset element；
Crimping component at the top of 70-, 71- bending seat, 710- opening, 72- briquetting, 73- connecting rod, 80- stop nut, 74- bullet
Property element, 75- feeding rack；
90- encapsulation bar, 91- fuel cell module, 92- welding equipment.
Specific embodiment
The utility model will be described more fully below for the ease of understanding the utility model,.But this is practical
It is novel to realize in many different forms, however it is not limited to embodiment described herein.On the contrary, providing these implementations
The purpose of example is to make the understanding of the disclosure of the utility model more thorough and comprehensive.
Unless otherwise defined, all technical and scientific terms used herein are led with the technology for belonging to the utility model
The normally understood meaning of the technical staff in domain is identical.Terminology used in the description of the utility model herein only be
The purpose of description specific embodiment, it is not intended that in limitation the utility model.
Fig. 1 to Fig. 9 is please referred to, is the fuel cell packaging system 100 of one better embodiment of the utility model, including branch
Support component 10, with support component 10 connect bottom crimping component 40 and top corresponding with bottom crimping component 40 crimping
Component 70；The fuel cell packaging system 100 is used to connect with extraneous press (figure not depending on), and it is electric that encapsulation bar 90 is fastened on fuel
On pond component 91, and it is connected and fixed by welding equipment 92.
Support component 10 includes bottom plate 11, several columns 12 connecting with bottom plate 11, the support plate connecting with each column 12
13 and the mounting plate 14 at the top of support plate 13 is set；The bottom plate 11 and support plate are in the setting of straight panel shape interval respectively；Each column
12 are extended along the vertical direction from 11 side of bottom plate, and each column 12 is arranged between the support plate 13 and bottom plate 11 and fixed company
It connects.In the present embodiment, which is set as two；Two columns 12 are oppositely arranged on the both ends of support plate 13；The support
Reinforcement part 130 is provided on plate 13；The reinforcement part 130 is in the horizontally extending setting of rectangular slat shape, 130 edge of reinforcement part
The setting direction of two columns 12 is extended, which is extended downwards along the vertical direction, for adding
The intensity of the strong support plate 13.The mounting plate 14 is arranged in the top of support plate 13 and fixes with support plate 13 in straight panel shape to be connected
It connects, several pillars 20 is provided between mounting plate 14 and support plate 13；Each pillar 20 is cylindrical to be extended along the vertical direction,
The both ends of the pillar 20 are fixedly connected with mounting plate 14 and support plate 13 respectively.Further, in the present embodiment, the support
Plate 13 and the rectangular structure setting of mounting plate 14；There are four the pillar 20 settings, and corresponding support plate 13 and installation is respectively set
Four corners of plate 14 are arranged.
The middle part of mounting plate 14 is equipped with accommodating hole 140；The accommodating hole 140 is arranged in lengthwise shape, and up and down through installation
The apparent surface of plate 14；It is additionally provided with several leading trucks 30 on mounting plate 14 and several set expects seat 35；Each setting of leading truck 30 exists
The top of mounting plate 14 corresponds to side of the mounting plate 14 far from support plate 13, and each 30 self installation plate 14 of leading truck is along vertical mounting plate
14 directions are extended along the vertical direction, each leading truck 30 around the accommodating hole 140 be arranged, for fuel cell module 91 into
Row installation positioning；It respectively sets material seat 35 and the side that mounting plate 14 is provided with leading truck 30 is set, it is concave along water respectively to set material seat 35
Square to being extended, places encapsulation bar 90 for corresponding and encapsulation bar 90 is positioned, respectively setting material seat 35 is in that opposite shape is set
It setting in the two sides of accommodating hole 140, be erected at the top of accommodating hole 140 for correspond to encapsulation bar 90 can.In the present embodiment, should
There are three the settings of leading truck 30；Two of them leading truck 30 is extended along 140 length direction of accommodating hole and is separately positioned on appearance
The both ends of 140 length direction of hole are set, another leading truck 30 is arranged along 140 width direction of accommodating hole；This is set material seat 35 and is arranged
There are eight；140 two sides of accommodating hole of the mounting plate 14 respectively correspond setting, and there are four set material seat 35；It is to be appreciated that this sets material
The setting quantity of seat 35 is one of six, eight, ten and 12.
Bottom crimping component 40 includes the driving element 41 connecting with bottom plate 11, the connecting plate connecting with driving element 41
42, several crimping plates 43 and several guide posts 44 that are connect respectively with connecting plate 42, the matrix 45 being connect with each guide post 44 and
Several reset elements 46 being connect with matrix 45；The driving element 41 upwardly extends setting from bottom plate 11 along the vertical direction, can be with
Understand ground, which is one of hydraulic cylinder, cylinder.The connecting plate 42 is in the horizontally extending setting of straight panel shape
In the one end of driving element 41 far from bottom plate 11；One end of each crimping plate 43 is connect with connecting plate 42, and each crimping plate 43 is in straight panel
Shape upwardly extends setting from connecting plate 42 along the vertical direction, and each crimping plate 43 wears support plate 13 and extends to 14 direction of mounting plate
Setting, each crimping plate 43 are correspondingly arranged in accommodating hole 140.In the present embodiment, which extends in rectangular plate
Setting；The quantity of the crimping plate 43 is two；Two crimping plates 43 are separately positioned on the two sides of connecting plate 42, are driven by control
The work of element 41 can drive crimping plate 43 vertically moving.Further, referring to Fig. 8, being arranged on each crimping plate 43
There are several welding holes 430；Each welding hole 430 is connected to the two sides of crimping plate 43,430 position of welding hole and envelope in rectangular through-hole shape
The engagement mouth position for filling item 90 is corresponding, for can directly be welded after being compressed the bending of encapsulation bar 90 by crimping plate 43,
Guarantee the reliability connected between encapsulation bar 90 and fuel cell module 91.
Each guide post 44 is cylindrical to be extended along the vertical direction, and each guide post 44 sequentially passes through connecting plate 42, support
Plate 13 and matrix 45, the connecting plate 42 and matrix 45 are slidably installed in respectively in guide post 44；Restraining position ring block is set in each guide post 44
440 and retaining ring 50；It is set in guide post 44 referring to Fig. 7, the stop collar 440 is annular in shape, 440 self- steering column 44 of stop collar
Outcurve extends outwardly setting, and stop collar 440 is arranged in side of the support plate 13 far from mounting plate 14 and abuts with support plate 13；
Referring to Fig. 1 to Fig. 4, which is arranged in guide rod close to one end of matrix 45, the retaining ring 50 it is annular in shape with lead
It is fixedly connected to one end of column 44, which abuts with matrix 45 far from one end of support plate 13, passes through stop collar 440 and gear
50 pairs of guide posts 44 are enclosed to fix along the vertical direction；The matrix 45 horizontally extending setting in long strip, matrix
45 are correspondingly arranged in accommodating hole 140, and the two sides of the matrix 45 are respectively arranged with crimping plate 43, and the top of the matrix 45 passes through gear
Circle 50 is abutted with guide post 44, and the bottom end of the matrix 45 is provided with several reset elements 46；Each reset element 46 is connected to matrix
Between 45 and support plate 13, it is used to support matrix 45 and resets matrix 45 after the completion of fuel cell packaging system 100 encapsulates.
In the present embodiment, there are two the guide post 44 settings；Two guide posts 44 are separately positioned on the both ends of connecting plate 42, and pass through branch
The reinforcement part 130 of fagging 13 is connect with matrix 45, and the stop collar 440 in guide post 44 is connected to the bottom of reinforcement part 130；This is multiple
Bit unit 46 is spring, and the setting quantity of reset element 46 is four.Further, Fig. 5 and Fig. 6 is please referred to, in this implementation
In example, the position of the corresponding each reset element 46 of matrix 45 is provided with several mounting holes 450；The mounting hole 450 is rounded from matrix
45 bottom upwardly extends setting, and one end of each reset element 46 is correspondingly arranged in each mounting hole 450, resets member for improving
The bonding strength of part 46 simultaneously positions the installation of reset element 46；The setting quantity and reset element 46 of the mounting hole 450
Quantity it is corresponding, the quantity of the mounting hole 450 is four.If the matrix 45 is provided with far from the side of bottom crimping component 40
Dry locating piece 60；Each locating piece 60 is extended along the vertical direction from the top of matrix 45, and each locating piece 60 is used for and fuel electricity
Pond component 91 carries out installation positioning, to improve machining accuracy.
Referring to Fig. 1 to Fig. 4 and Fig. 9, which is correspondingly arranged at the upper of bottom crimping component 40
Side can be moved up and down for connecting with extraneous press to compress or unclamp fuel cell module 91 along the vertical direction；Top folding
If pressure component 70 includes bending seat 71, the briquetting 72 being arranged in bending seat 71, connect respectively with bending seat 71 and briquetting 72
Involvement bar 73 and respectively correspond the elastic element 74 being set on each connecting rod 73；The bending seat 71 is in U-shape structure along the vertical direction
Be extended, the top of bending seat 71 be used to connect with extraneous press so that driving bending seat 71 in the vertical direction on move down
It is dynamic；The bottom of bending seat 71 is provided with opening 710；The rectangular bottom from bending seat 71 of the opening 710 upwardly extends setting；
The briquetting 72 horizontally extending setting in long strip, briquetting 72 are correspondingly arranged in the opening 710 of bending seat 71, the briquetting
72 two sides correspondence is connected on the inner sidewall of bending seat 71, and the position of the briquetting 72 is corresponding with the position of matrix 45, is used for
Fuel cell module 91 is pressed between briquetting 72 and matrix 45；Each connecting rod 73 is cylindrical to be extended on along the vertical direction
In the opening 710 of bending seat 71, the bottom end of each connecting rod 73 is fixedly connected with briquetting 72, and the top of each connecting rod 73 wears each bending seat
71 upwardly extend setting, and the correspondence of bending seat 71 is slidably installed on each connecting rod 73；Each connecting rod 73 is provided with close to one end of bending seat 71
Stop nut 80；The corresponding top for being connected to bending seat 71 in the bottom of each stop nut 80, each connecting rod 73 pass through bending seat 71 simultaneously
It is fixedly connected with each stop nut 80, carrying out limit to briquetting 72 by each stop nut 80 prevents briquetting 72 from falling off；Each elasticity
The corresponding each connecting rod 73 of element 74 is arranged, and each elastic element 74 is arranged between bending seat 71 and briquetting 72, elastic element 74 it is upper
Lower both ends are abutted against with bending seat 71 and briquetting 72 respectively, are answered after the completion of encapsulating for fuel cell module 91 briquetting 72
Position.In the present embodiment, the installing force of the elastic element 74 is less than the installing force of reset element 46, for fuel cell unit
In the compression process of part 91, relative motion first occurs for the bending seat 71 and briquetting 72 being located above, and then makes the encapsulation bar of top
90 are first bent over, and the encapsulation bar 90 of top continues to increase compressing force after being bent over, and reset element 46 just occurs elastic deformation, makes position
Relative motion occurs for matrix 45 and mounting plate 14 in lower section, and then bends the encapsulation bar 90 of lower section, for guaranteeing lower section
Encapsulation bar 90 is constantly in outside, and then the process for running up crimping plate 43 in the bonding station of the encapsulation bar 90 with top
In preferably encapsulation bar 90 is pressed on fuel cell module 91.Further, in the present embodiment, which is arranged
There are two；Two connecting rods 73 are correspondingly arranged at the both ends of briquetting 72；The setting quantity of elastic element 74 is corresponding with connecting rod 73, elasticity
The setting quantity of element 74 is two.
The outside of bending seat 71 is provided with several feeding racks 75；Each feeding rack 75 is in that bending seat 71 is arranged in opposite shape
Two sides, each feeding rack 75 extend downwardly and outwardly setting from bending seat 71, each feeding rack 75 respectively with the position phase of respectively setting material seat 35
Corresponding, each feeding rack 75 makes each encapsulation bar 90 for placing encapsulation bar 90 and positioning to the placement location of each encapsulation bar 90
Positioned at briquetting 72 lower section and with respectively set material seat 35 in encapsulation bar 90 it is corresponding.In the present embodiment, the feeding rack 75 is L-shape
Structure setting, 75 one end of feeding rack are fixedly connected with bending seat 71, the horizontally extending setting of the other end；The feeding rack 75
Setting quantity it is corresponding with material seat 35 is set, which is provided with eight, there are four the two sides of bending seat 71 are respectively set；
It is to be appreciated that the quantity of the feeding rack 75 is one of six, eight, ten and 12.
The present embodiment provides a kind of packaging methods of fuel cell, include the following steps：
First step：Encapsulation bar 90 is provided, sets material seat 35, feeding rack 75, matrix 45, fuel cell module 91, support group
Part 10；
Second step：The encapsulation bar 90 is correspondingly placed at and is respectively set in material seat 35 and feeding rack 75；
Third step：Locating piece 60, leading truck 30 are provided；The bottom end of the fuel cell module 91 and the locating piece 60
Corresponding location and installation, side and 30 location and installation of leading truck, the corresponding sandwiched of encapsulation bar 90 set on material seat 35 described at this time
Between the matrix 45 and fuel cell module 91；
Four steps：Press, bending seat 71, briquetting 72 are provided；The compressor operation is driven, the bending seat 71 and pressure are made
Block 72 moves downward, until the encapsulation bar 90 being arranged in the feeding rack 75 is pressed together on the briquetting 72 and fuel cell module
Between 91；
5th step：Continue to drive the lower pressure of press increase, instantly pressure be more than setting the bending seat 71 with
When the installing force of the elastic element 74 between briquetting 72, the press drives the bending seat 71 to continue to the fuel cell unit
91 direction of part is mobile, and the briquetting 72 is pressed into the bending seat 71, and then makes the envelope at 91 top of fuel cell module
Dress item 90 is bent downward；
6th step：Continue to drive the lower pressure of the press increase, pressure is more than setting in the matrix 45 and branch instantly
When the installing force of the reset element 46 between support component 10, the matrix 45 and fuel cell module 91 are to the support component 10
Direction moves down, and then makes the encapsulation bar 90 that 91 bottom of fuel cell module is arranged under the action of support component 10
Upward bending；
7th step：Continue to increase the lower pressure of the press, until lower pressure reaches fuel cell module 91 and encapsulates institute
After the pressure needed, keep press pressure constant；
8th step：Driving element 41, crimping plate 43 are provided；It drives the driving element 41 to work, is arranged in the base
The crimping plate 43 of 45 two sides of block is moved upwards to 91 direction of fuel cell module, and the encapsulation bar 90 is pressed on institute
It states and is carried out shaping on fuel cell module 91, at this time the port difference of the 91 top and bottom encapsulation bar 90 of fuel cell module
Overlapping；
9th step：Welding equipment 92 is provided；The encapsulation bar 90 of 91 top and bottom of fuel cell module is being overlapped
Welding is fixed in position, and the encapsulation bar 90 is set on the fuel cell module 91；
Tenth step：The press is driven to reduce lower pressure, the briquetting 72 is detached from the fuel cell module 91, completes
Fuel cell encapsulation.
Above-mentioned fuel cell packaging system can by fuel cell by setting bottom crimping component and top crimping component
Control is pressed between matrix and briquetting；By setting material seat and feeding rack described in setting for accommodating encapsulation bar, and then benefit respectively
The opposite bending of encapsulation bar is connected and then completed with bending seat and the relative movement of briquetting and mounting plate and the relative movement of matrix
The encapsulation of fuel cell is bolted by encapsulation bar instead of in the prior art, and the reliable of fuel cell encapsulation is improved
Property, and easy to assembly and Assembly part is reduced, and is more advantageous to automatic batch production.
Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, all should be considered as described in this specification.
Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed,
But it cannot be understood as the limitations to utility model patent range.It should be pointed out that for the common skill of this field
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
The protection scope of the utility model.Therefore, the scope of protection shall be subject to the appended claims for the utility model patent.
Claims (10)
1. a kind of fuel cell packaging system, for being connect with extraneous press and carrying out compression encapsulation, feature to fuel cell
It is, the fuel cell packaging system includes：
Support component, the support component include bottom plate, several columns connecting with the bottom plate, connect with each column
Support plate and the mounting plate being arranged at the top of the support plate；Accommodating hole is provided on the mounting plate；
Bottom crimping component, the bottom crimping component include the driving element connecting with the support component and the driving
The connecting plate of element connection, several crimping plates being connect respectively with the connecting plate and several guide posts and each guide post
The matrix of connection and several reset elements being connect respectively with the matrix and support plate；The matrix is arranged in the accommodating
In hole, the two sides of the matrix are arranged in each crimping plate；
Top crimping component, the top crimping component with extraneous press for connecting；The top crimping component includes bending
It seat, the briquetting being arranged in inside the bending seat, several connecting rods for being connect respectively with the bending seat and briquetting and is arranged respectively
Elastic element on each connecting rod；The both ends of the elastic element are abutted with the bending seat and briquetting respectively.
2. fuel cell packaging system according to claim 1, which is characterized in that each connecting rod is close to the bending seat
One end be provided with stop nut；Each connecting rod passes through the bending seat and is connected and fixed with the stop nut.
3. fuel cell packaging system according to claim 1, which is characterized in that each guide post sequentially passes through respectively
The connecting plate, support plate and matrix, the connecting plate and matrix are slidably installed in respectively in each guide post.
4. fuel cell packaging system according to claim 3, which is characterized in that be provided with limit in each guide post
Ring；The stop collar is arranged in side of the support plate far from the matrix and abuts with the support plate；Each guiding
Retaining ring is arranged close to one end of the matrix in column；Each retaining ring is connected to one of the matrix far from the support plate respectively
End.
5. fuel cell packaging system according to claim 4, which is characterized in that be provided with several installations on the matrix
Hole；Each reset element, which respectively corresponds, to be mounted in each mounting hole, the both ends of each reset element respectively with the matrix
And support plate abuts.
6. fuel cell packaging system according to claim 1, which is characterized in that be provided with several set on the mounting plate
Expect seat；Each material seat of setting is in the two sides that the accommodating hole is arranged in opposite shape.
7. fuel cell packaging system according to claim 6, which is characterized in that be provided with several set on the bending seat
Expect frame；Each feeding rack is in the two sides that the bending seat is arranged in opposite shape, and each feeding rack described sets material with each respectively
Seat is correspondingly arranged.
8. fuel cell packaging system according to claim 1, which is characterized in that one end of each crimping plate with it is described
Connecting plate connection, the other end pass through the support plate and are extended to the matrix direction, and each crimping plate is correspondingly arranged at
In the accommodating hole.
9. fuel cell packaging system according to claim 1, which is characterized in that be provided with several lead on the mounting plate
To frame；Each leading truck is arranged around the accommodating hole, and each leading truck is from the mounting plate along the vertical mounting plate
Direction is extended to the top crimping component direction.
10. fuel cell packaging system according to claim 1, which is characterized in that between the support plate and mounting plate
It is provided with several pillars；Each described pillar one end is fixedly connected with the support plate, and the other end is fixedly connected with the mounting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820623105.6U CN208157531U (en) | 2018-04-27 | 2018-04-27 | Fuel cell packaging system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820623105.6U CN208157531U (en) | 2018-04-27 | 2018-04-27 | Fuel cell packaging system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208157531U true CN208157531U (en) | 2018-11-27 |
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| CN201820623105.6U Expired - Fee Related CN208157531U (en) | 2018-04-27 | 2018-04-27 | Fuel cell packaging system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108428909A (en) * | 2018-04-27 | 2018-08-21 | 东莞众创新能源科技有限公司 | Fuel cell packaging system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108428909A (en) * | 2018-04-27 | 2018-08-21 | 东莞众创新能源科技有限公司 | Fuel cell packaging system |
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| GR01 | Patent grant | ||
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181127 |