CN207818787U - A kind of automatic fuel battery stack assembly system - Google Patents
A kind of automatic fuel battery stack assembly system Download PDFInfo
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- CN207818787U CN207818787U CN201721887363.7U CN201721887363U CN207818787U CN 207818787 U CN207818787 U CN 207818787U CN 201721887363 U CN201721887363 U CN 201721887363U CN 207818787 U CN207818787 U CN 207818787U
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- Prior art keywords
- electric screwdriver
- direction sliding
- track mechanism
- assembly system
- pedestal
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- 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
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Abstract
The utility model is related to a kind of automatic fuel battery stack assembly system, which includes that press and bolt tighten component；Press by pedestal (8), holder (9) on pedestal (8) is set and is connected on holder (9) and the press ontology (5) being oppositely arranged with pedestal (8) forms；Bolt is tightened component and is made of X to sliding track mechanism, Y-direction sliding track mechanism and electric screwdriver mechanism (1), X is erected to sliding track mechanism on pedestal (8), Y-direction sliding track mechanism is made of two parallel Y-direction sliding rails (7), two Y-direction sliding rails (7) are slidably connected with X to sliding track mechanism, electric screwdriver mechanism (1) is made of two electric screwdrivers, it is slidably connected respectively with two Y-direction sliding rails (7), press ontology (5) is located between two Y-direction sliding rails (7).Compared with prior art, utility model has good stability, high degree of automation, can guarantee the planarization and air-tightness of inside battery.
Description
Technical field
The utility model belongs to fuel cell pile assembly field, is filled more particularly, to a kind of automatic fuel battery stack
Match system.
Background technology
Fuel cell pile is usually connected in series by multiple monocells according to filter press mode, is assembled in fuel cell pile
In the process, current assembly method is to press against pile, and screw rod is screwed on the shell at pile both ends by hand, this mode
Not only speed is slow and installation is unstable, and especially it is uneven to be easy to cause fuel cell pack internal interstices for manual installation procedure, makes
At bad phenomenons such as later stage gas leakage.Therefore the equipment that a kind of stability is high and automation is high is needed.
Chinese patent CN105304925A discloses a kind of fuel cell pile assembly system, and fuel cell is put by limiting
In the assembly system of position component, fixed frame and bottom plate fixed plate composition, the regularity of pile in pile assembling process ensure that,
But there is no solve the problems, such as that the internal interstices being susceptible in pile assembling process are non-uniform to the system.
Invention content
The purpose of this utility model is exactly to provide a kind of automation combustion to overcome the problems of the above-mentioned prior art
Expect battery stack assembly system.
The purpose of this utility model can be achieved through the following technical solutions：
A kind of automatic fuel battery stack assembly system, including,
Press, by pedestal, the holder being set on the base and the press for being connected on holder and being oppositely arranged with pedestal
Ontology forms,
Bolt tightens component, is made of X to sliding track mechanism, Y-direction sliding track mechanism and electric screwdriver mechanism, and X is set up to sliding track mechanism
On pedestal, Y-direction sliding track mechanism is made of two parallel Y-direction sliding rails, and two Y-direction sliding rails, which are slided with X to sliding track mechanism, to be connected
It connecing, electric screwdriver mechanism is made of two electric screwdrivers, is slidably connected respectively with two Y-direction sliding rails,
The press ontology is located between two Y-direction sliding rails.
Preferably, the press ontology is made of compression bar and briquetting, and the compression bar top is connect with holder, bottom end with
Briquetting connects.
Preferably, the briquetting cross section is rectangular, and briquetting bottom four corners are equipped with pressure sensor at position.
Preferably, the X is formed to sliding track mechanism from two X disposed in parallel to sliding rail, X to sliding rail be equipped with X to
The both ends of screw rod, each Y-direction sliding rail are slidably connected with X to sliding rail by sliding block, and Y-direction sliding rail is equipped with X to screw rod phase
The angular wheel matched and the servo motor for driving angular wheel to rotate.
Preferably, the electric screwdriver is by electric screwdriver Y-direction moving member, electric screwdriver lifters and the electricity being arranged in electric screwdriver lifters
Ontology composition is criticized, the electric screwdriver lifters are slidably connected with Y-direction sliding rail.
Preferably, it is additionally provided with image recognizer on the electric screwdriver ontology.
The application of above-mentioned automatic fuel battery stack assembly system, for the equipped of fuel cell pile dress, including with
Lower step：
S1：Multiple monocells are stacked, and shell is installed at both ends, bolt are worn on the shell, assembling obtains pile
Prefabricated component；
S2：Pile prefabricated component is placed on the pedestal below press ontology, and press ontology is pressed in pile prefabricated component
Top；
S3：Two electric screwdrivers are moved to by X to sliding track mechanism and Y-direction sliding track mechanism the top of pile prefabricated component, test
And a pair of bolts is tightened using diagonal manner；
S4：After to tightening bolt, fuel cell pile molding assembly, electric screwdriver and press ontology reset.
Preferably,
Assembling process further includes the lower pressure of press ontology being preset before step S2, and set electric screwdriver and tighten bolt process
The step of middle pressure sensor influence value is relative to the franchise for presetting lower pressure；
In step S2, the pushing of press ontology reaches default lower pressure and is pressed onto position at present, and the stopping of press ontology is acted and held
Position；
If in step S3 electric screwdriver tighten any one pressure sensor of briquetting bottom during bolt influence value it is opposite
When default lower pressure is more than franchise, electric screwdriver ontology rotates backward the influence value phase until all pressure sensors of briquetting bottom
For default lower pressure in tolerance.
Compared with prior art, the utility model has the advantages that：
(1) stability is high, is pushed pile prefabricated component in place by press, then uses electric screwdriver using general by the way of diagonal
Bolt is installed in place, and ensure that the planarization and air-tightness of inside battery.
(2) in place whether the setting of pressure sensor can not only incude press and push, can also tighten bolt in electric screwdriver
Incude in the process and whether generate deviation or be threaded through phenomenon, and corrected in time with electric screwdriver cooperation, is further ensured in battery
The planarization and air-tightness in portion.
(3) setting of briquetting cross section is rectangular, and when pushing is pressed in the centre of pile prefabricated component upper surface, in general with electricity
The contact area of heap prefabricated component is not less than the 1/2 of pile prefabricated component upper surface, and which increase the contacts of briquetting and pile prefabricated component
Area is conducive to the uniformity of stress, and pressure sensor is arranged in four corners, the sensitivity of pressure sensor is not only increased
Property, additionally it is possible to perceive the uniformity of pile prefabricated component stress.
(4) image recognizer is set on electric screwdriver ontology, by way of image recognition, for making electric screwdriver ontology and bolt
To just, improving the accuracy of electric screwdriver ontology action.
(5) high degree of automation improves production efficiency and production capacity, reduces enterprise's production cost.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the main structure diagram of the press ontology of the utility model；
Fig. 3 is the present invention looks up structural representation of the briquetting of the utility model.
In figure, 1 is electric screwdriver mechanism, and 2 be angular wheel, and 3 be servo motor, and 4 for X be press ontology to screw rod, 5, and 51 are
Compression bar, 52 be briquetting, and 53 be pressure sensor, and 6 be sliding block, and 7 be Y-direction sliding rail, and 8 be pedestal, and 9 be holder, and 10 be X to sliding rail,
11 be pile prefabricated component.
Specific implementation mode
The utility model is described in detail in the following with reference to the drawings and specific embodiments.
Embodiment 1
A kind of automatic fuel battery stack assembly system, as shown in Figure 1, tightening component including press and bolt；Press
By pedestal 8, the holder being arranged on pedestal 89 and 5 groups of the press ontology for being connected on holder 9 and being oppositely arranged with pedestal 8
At；Bolt is tightened component and is made of X to sliding track mechanism, Y-direction sliding track mechanism and electric screwdriver mechanism 1, and X is erected at pedestal to sliding track mechanism
On 8, Y-direction sliding track mechanism is made of two parallel Y-direction sliding rails 7, and two Y-direction sliding rails 7 are slidably connected with X to sliding track mechanism,
Electric screwdriver mechanism 1 is made of two electric screwdrivers, is slidably connected respectively with two Y-direction sliding rails 7, and press ontology 5 is located at two Y-direction sliding rails 7
Between.
Wherein, X is formed to sliding track mechanism from two X disposed in parallel to sliding rail 10, and X is equipped with X to screw rod to sliding rail 10
4, the both ends of each Y-direction sliding rail 7 are slidably connected by sliding block 6 and X to sliding rail 10, and Y-direction sliding rail 7 is equipped with X to 4 phase of screw rod
Matched angular wheel 2 and for drive angular wheel 2 rotate servo motor 3.Electric screwdriver is by electric screwdriver Y-direction moving member, electric screwdriver
Lifters and the electric screwdriver ontology composition being arranged in electric screwdriver lifters, electric screwdriver lifters are slidably connected with Y-direction sliding rail 7, and Y-direction is moved
The form of sliding block may be used in moving part, and Y-direction moving member can be driven by screw mechanism, can also pass through rack and pinion mechanism
Cylinder or other mechanisms that can lift electric screwdriver ontology may be used in driving, electric screwdriver lifters.In this implementation, on electric screwdriver ontology
It is additionally provided with image recognizer, by way of image recognition, for making electric screwdriver ontology and stud alignment, it is dynamic to improve electric screwdriver ontology
The accuracy of work.
Press ontology 5 is made of compression bar 51 and briquetting 52, and 51 top of compression bar is connect with holder 9, and bottom end is connect with briquetting 52.
52 cross section of briquetting is rectangular, and briquetting is equipped with pressure sensor 53 at 52 bottom four corners position, as shown in figures 2-3.
The application of above-mentioned automatic fuel battery stack assembly system, for the equipped of fuel cell pile dress, including with
Lower step：
S1：Multiple monocells are stacked, and shell is installed at both ends, bolt are worn on the shell, assembling obtains pile
Prefabricated component 11；
S2：Pile prefabricated component 11 is placed on the pedestal 8 of the lower section of press ontology 5, and it is pre- that press ontology 5 is pressed in pile
The top of product 11；
S3：Two electric screwdrivers are moved to by X to sliding track mechanism and Y-direction sliding track mechanism the top of pile prefabricated component 11, under
It visits and diagonal manner is used to tighten a pair of bolts；
S4：After to tightening bolt, fuel cell pile molding assembly, electric screwdriver and press ontology reset.
Wherein：
Assembling process further includes the lower pressure of press ontology 5 being preset before step S2, and set electric screwdriver and tighten bolt mistake
The step of 53 influence value of pressure sensor is relative to the franchise for presetting lower pressure in journey；
In step S2, the pushing of press ontology 5 reaches default lower pressure and is pressed onto position at present, and 5 stopping of press ontology is acted and protected
Hold position；
If electric screwdriver tightens the influence value of any one pressure sensor 53 of 52 bottom of briquetting during bolt in step S3
When being more than franchise relative to default lower pressure, electric screwdriver ontology rotates backward until all pressure sensors 53 of 52 bottom of briquetting
Influence value is relative to default lower pressure in tolerance.
The above-mentioned description to embodiment is for ease of ordinary skill in the art to understand and use the invention.It is ripe
The personnel for knowing art technology obviously easily can make various modifications to these embodiments, and general original described herein
It ought to use in other embodiment without having to go through creative labor.Therefore, the utility model is not limited to the above embodiments, this
Field technology personnel announcement according to the present utility model, does not depart from improvement that the utility model scope is made and modification all should
It is within the protection scope of the utility model.
Claims (6)
1. a kind of automatic fuel battery stack assembly system, which is characterized in that including,
Press by pedestal (8), is arranged holder (9) on pedestal (8) and is connected on holder (9) and opposite with pedestal (8)
The press ontology (5) of setting forms,
Bolt tightens component, is made of X to sliding track mechanism, Y-direction sliding track mechanism and electric screwdriver mechanism (1), X is erected to sliding track mechanism
On pedestal (8), Y-direction sliding track mechanism is made of two parallel Y-direction sliding rails (7), and two Y-direction sliding rails (7) are with X to sliding track mechanism
It being slidably connected, electric screwdriver mechanism (1) is made of two electric screwdrivers, is slidably connected respectively with two Y-direction sliding rails (7),
The press ontology (5) is located between two Y-direction sliding rails (7).
2. a kind of automatic fuel battery stack assembly system according to claim 1, which is characterized in that the press
Ontology (5) is made of compression bar (51) and briquetting (52), and the compression bar (51) top is connect with holder (9), bottom end and briquetting
(52) it connects.
3. a kind of automatic fuel battery stack assembly system according to claim 2, which is characterized in that the briquetting
(52) cross section is rectangular, and pressure sensor (53) is equipped at briquetting (52) bottom four corners position.
4. a kind of automatic fuel battery stack assembly system according to claim 1, which is characterized in that the X to
Sliding track mechanism is made of two X disposed in parallel to sliding rail (10), and X is equipped with X to screw rod (4), each Y-direction sliding rail to sliding rail (10)
(7) both ends are slidably connected with X to sliding rail (10) by sliding block (6), and Y-direction sliding rail (7) is equipped with X to screw rod (4) phase
Matched angular wheel (2) and for drive angular wheel (2) rotate servo motor (3).
5. a kind of automatic fuel battery stack assembly system according to claim 1, which is characterized in that the electric screwdriver
It is made of electric screwdriver Y-direction moving member, electric screwdriver lifters and the electric screwdriver ontology that is arranged in electric screwdriver lifters, electric screwdriver lifting
Part is slidably connected with Y-direction sliding rail (7).
6. a kind of automatic fuel battery stack assembly system according to claim 5, which is characterized in that the electric screwdriver
Image recognizer is additionally provided on ontology.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721887363.7U CN207818787U (en) | 2017-12-29 | 2017-12-29 | A kind of automatic fuel battery stack assembly system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721887363.7U CN207818787U (en) | 2017-12-29 | 2017-12-29 | A kind of automatic fuel battery stack assembly system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207818787U true CN207818787U (en) | 2018-09-04 |
Family
ID=63328313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721887363.7U Active CN207818787U (en) | 2017-12-29 | 2017-12-29 | A kind of automatic fuel battery stack assembly system |
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| CN (1) | CN207818787U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108365249A (en) * | 2017-12-29 | 2018-08-03 | 上海神力科技有限公司 | A kind of fuel cell pile automatic assembling apparatus and its application |
| CN110676500A (en) * | 2019-09-23 | 2020-01-10 | 武汉理工大学 | Automatic assembling and detecting device for fuel cell stack |
| CN114335650A (en) * | 2022-01-24 | 2022-04-12 | 上海捷氢科技股份有限公司 | Automatic stacking device and method for fuel cell stack |
-
2017
- 2017-12-29 CN CN201721887363.7U patent/CN207818787U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108365249A (en) * | 2017-12-29 | 2018-08-03 | 上海神力科技有限公司 | A kind of fuel cell pile automatic assembling apparatus and its application |
| CN110676500A (en) * | 2019-09-23 | 2020-01-10 | 武汉理工大学 | Automatic assembling and detecting device for fuel cell stack |
| CN110676500B (en) * | 2019-09-23 | 2021-03-16 | 武汉理工大学 | Automatic assembling and detecting device for fuel cell stack |
| CN114335650A (en) * | 2022-01-24 | 2022-04-12 | 上海捷氢科技股份有限公司 | Automatic stacking device and method for fuel cell stack |
| CN114335650B (en) * | 2022-01-24 | 2023-08-18 | 上海捷氢科技股份有限公司 | Automatic stacking device and method for fuel cell stacks |
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