CN114824337A - Hydrogen fuel bipolar plate production line - Google Patents
Hydrogen fuel bipolar plate production line Download PDFInfo
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- CN114824337A CN114824337A CN202210274082.3A CN202210274082A CN114824337A CN 114824337 A CN114824337 A CN 114824337A CN 202210274082 A CN202210274082 A CN 202210274082A CN 114824337 A CN114824337 A CN 114824337A
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 44
- 239000000446 fuel Substances 0.000 title claims abstract description 21
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 title claims abstract description 17
- 239000001257 hydrogen Substances 0.000 title claims abstract description 17
- 229910052739 hydrogen Inorganic materials 0.000 title claims abstract description 17
- 239000003292 glue Substances 0.000 claims abstract description 12
- 230000007306 turnover Effects 0.000 claims description 35
- 238000001514 detection method Methods 0.000 claims description 23
- 239000007789 gas Substances 0.000 claims description 9
- 238000010438 heat treatment Methods 0.000 claims description 8
- 238000010992 reflux Methods 0.000 claims description 7
- 239000006260 foam Substances 0.000 claims description 6
- 238000001816 cooling Methods 0.000 claims description 4
- 239000002390 adhesive tape Substances 0.000 claims description 3
- 238000003475 lamination Methods 0.000 claims description 2
- 238000007789 sealing Methods 0.000 abstract description 12
- 238000000227 grinding Methods 0.000 abstract description 8
- 238000011144 upstream manufacturing Methods 0.000 abstract description 3
- 238000010030 laminating Methods 0.000 description 17
- 238000000034 method Methods 0.000 description 7
- 238000012545 processing Methods 0.000 description 6
- 238000012423 maintenance Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000007711 solidification Methods 0.000 description 4
- 230000008023 solidification Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 238000012856 packing Methods 0.000 description 3
- 238000001179 sorption measurement Methods 0.000 description 3
- 125000006850 spacer group Chemical group 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 238000000748 compression moulding Methods 0.000 description 2
- 238000011068 loading method Methods 0.000 description 2
- 238000005498 polishing Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 238000012216 screening Methods 0.000 description 2
- 238000002054 transplantation Methods 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001311 chemical methods and process Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000003411 electrode reaction Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 238000012857 repacking Methods 0.000 description 1
Images
Classifications
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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
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Fuel Cell (AREA)
Abstract
The invention discloses a hydrogen fuel bipolar plate production line which comprises a grinding machine, a first transplanter, a plate collecting machine, a backflow horizontal furnace, a plate placing machine, a second transplanter, an anode plate conveying line, a cathode plate conveying line, a jig transplanter, a jig backflow line, a plate dividing machine, a bipolar plate air tightness detector, a bipolar plate NG cache machine, a case unpacking machine and a case sealing machine, wherein the anode plate conveying line comprises an anode plate air tightness detector, an anode plate NG cache machine, an anode plate scanning detector and a steering machine which are sequentially connected, the cathode plate conveying line comprises a cathode plate air tightness detector, a cathode plate NG cache machine, a cathode plate scanning detector, a glue dispensing machine, a glue breaking detector and an attaching machine which are sequentially connected, and the steering machine conveys and turns the anode plate in the length direction into the width direction to convey the anode plate into the attaching machine. The hydrogen fuel bipolar plate production line has the characteristics of high automation degree and high production efficiency, and ensures the production consistency; and the production line can be added with an upstream device and a downstream device for independent use.
Description
Technical Field
The invention relates to the technical field of production lines, in particular to a hydrogen fuel bipolar plate production line.
Background
Bipolar plates, also known as collector plates, are one of the important components of fuel cells. The fuel and oxidant are separated, and gas permeation is prevented; current is collected and conducted, and the conductivity is high; designing and processing flow channel, and uniformly distributing gas to the reaction layer of the electrode to perform electrode reaction; heat can be discharged, and the temperature field of the battery is kept uniform; corrosion resistance; impact and vibration resistance; the thickness is thin; the weight is light; meanwhile, the cost is low, the mechanical processing is easy, and the method is suitable for batch manufacturing and the like.
In the prior art, in the production process of the fuel cell metal bipolar plate, most process procedures are operated by manual work, and the mechanical and automatic degrees of the production and processing process are low, so that the problems of low processing and production efficiency of the fuel cell metal bipolar plate and poor consistency of the processing and production quality of the metal bipolar plate are caused; moreover, each device for producing the bipolar plate can not be used independently or used independently off line for a certain device, so that the maintenance is inconvenient, the processing cost is increased, and the expandability of the equipment is poor; therefore, there is a need for a new hydrogen fuel bipolar plate production line that solves the above problems.
Disclosure of Invention
The invention mainly aims to provide a hydrogen fuel bipolar plate production line, which aims to solve the problems of low automation degree, low efficiency, poor consistency of produced bipolar plates, unchanged equipment maintenance and the like of the conventional bipolar plate production line.
In order to achieve the purpose, the invention provides a hydrogen fuel bipolar plate production line which comprises a grinding machine, a first transplanter, a plate collecting machine, a backflow horizontal furnace, a plate placing machine, a second transplanter, an anode plate conveying line, a cathode plate conveying line, a jig transplanter, a jig backflow line, a plate separating machine, a bipolar plate air tightness detector, a bipolar plate NG cache machine, a case unpacking machine and a case sealing machine which are sequentially connected, wherein the anode plate conveying line comprises an anode plate air tightness detector, an anode plate NG cache machine, an anode plate scanning detector and a steering machine which are sequentially connected, the cathode plate conveying line comprises a cathode plate air tightness detector, a cathode plate NG cache machine, a cathode plate scanning detector, a glue dispensing machine, a glue breaking detector and a laminating machine which are sequentially connected, and the steering machine conveys and turns the anode plate in the length direction into the width direction and conveys the anode plate into the laminating machine.
Preferably, the number of the anode plate NG buffer machines is two, the number of the cathode plate NG buffer machines is three, and the number of the bipolar plate NG buffer machines is one.
Preferably, a turnover jig box is arranged in the plate collecting machine, the plate collecting machine conveys the single polar plates one by one into the turnover jig box, and when the turnover jig box is full of polar plates, the plate collecting machine conveys the turnover jig box to the reflow horizontal furnace and enters an empty turnover jig box from the bottom plate of the reflow horizontal furnace;
the reflux horizontal furnace comprises a preheating zone, a heating zone and a cooling zone, and is internally provided with a circulating air system;
the plate placing machine outputs the single polar plates to the lower machine one by one, and when the circulating jig box is internally provided with the electrodeless plates, the plate placing machine conveys the circulating jig box to the reflow horizontal furnace and enters the full circulating jig box from the bottom of the reflow horizontal furnace.
Preferably, the anode plate air tightness detector, the cathode plate air tightness detector and the bipolar plate air tightness detector are used for carrying the polar plates to an air tightness detection platform, carrying out up-and-down pressing, ventilating and maintaining pressure to corresponding channels, enabling OK products to flow to a next station, and enabling NG products to flow to the anode plate NG cache machine, the cathode plate NG cache machine and the bipolar plate NG cache machine respectively.
Preferably, be equipped with the laminating tool in the rigging machine, the laminating tool is with the polar plate laminating, places the cushion and separates paper between the good product of laminating.
Preferably, the production line is further provided with a nut locking machine, the nut locking machine places a jig cover plate on a jig to which the product is attached, each nut is locked, the jig return line is arranged between the jig transplanting machine and the board dividing machine, and the jig return line returns the attachment jig and the cover plate which are divided by the board dividing machine to the attaching machine and the screw machine.
Preferably, the carton is opened by the carton opening machine through the air cylinder, the bottom of the carton is sealed with the adhesive tape, then the empty carton is conveyed to the next station, the carton sealing machine places a layer of soft foam at the bottom of the carton, the bipolar plate is placed into the carton through the mechanical arm, a layer of foam is placed on the surface of the product, and finally the carton with the bipolar plate is sealed and off-line.
The technical scheme of the invention has the beneficial effects that:
the invention relates to a hydrogen fuel bipolar plate production line, which mainly comprises a grinding machine, a first transplanter, a plate collecting machine, a reflux horizontal furnace, a plate placing machine, a second transplanter, an anode plate conveying line, a cathode plate conveying line, a jig transplanter, a jig reflux line, a plate separating machine, a bipolar plate airtightness detector, a bipolar plate NG buffer memory, a case unpacking machine and a case sealing machine, wherein the production line is used for dispensing bipolar plates, finally packing and sealing a case assembly, manually loading the polar plates to a collecting frame after compression molding, feeding to a grinding station, cleaning, drying, airtightness detection and scanning detection after grinding, performing online glue breaking detection after dispensing the cathode plates, avoiding abnormity before laminating, bonding and sealing the anode plates and the cathode plates, bonding and sealing gaskets, pressurizing and heating for solidification, setting the solidification temperature and the solidification time, and being suitable for various chemical process requirements, and finally boxing and inserting lines, the method has the characteristics of high automation degree and high production efficiency, and ensures good consistency of the produced bipolar plate; and each device of the production line can be additionally provided with an upstream device and a downstream device according to use requirements, so that the extension of the process and equipment is realized, the device can be independently used in an off-line manner, and the maintenance cost is low.
Drawings
Fig. 1 is a schematic top view of a hydrogen fuel bipolar plate production line according to an embodiment of the present invention.
Detailed Description
In the following, the embodiments of the present invention will be described in detail and completely, and obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, the present invention provides a hydrogen fuel bipolar plate production line as a preferred embodiment of the present invention, which includes a grinder 1, a first transplanter 2, a plate receiving machine 3, a reflow horizontal furnace 4, a plate placing machine 5, a second transplanter 6, an anode plate conveying line 7, a cathode plate conveying line 8, a jig transplanter 9, a jig reflow line 10, a plate separating machine 11, a bipolar plate airtightness detector 12, a bipolar plate NG buffer 13, a box opening machine 14 and a box sealing machine 15, which are connected in sequence, the anode plate conveying line 7 includes an anode plate airtightness detector 71, an anode plate NG buffer 72, an anode plate scanning detector 73 and a steering machine 74, which are connected in sequence, the cathode plate conveying line 8 includes a cathode plate airtightness detector 81, a cathode plate NG buffer 82, a cathode plate scanning detector 83, a dispenser 84, a glue breaking detector 85 and a laminating machine 86, which are connected in sequence, the diverter 74 diverts the anode plate length direction transport to the width direction transport into the laminator 86.
The invention relates to a production line for a hydrogen fuel bipolar plate for transplantation, which mainly comprises a grinding machine 1, a first transplanting machine 2, a plate collecting machine 3, a reflux horizontal furnace 4, a plate placing machine 5, a second transplanting machine 6, an anode plate conveying line 7, a cathode plate conveying line 8, a jig transplanting machine 9, a jig reflux line 10, a plate separating machine 11, a bipolar plate airtightness detecting machine 12, a bipolar plate NG cache machine 13, a box unpacking machine 14 and a box sealing machine 15, wherein the grinding machine 1 is used for outputting the polar plates in a material frame one by one and grinding the double surfaces of the polar plates; the first transplanter 2 and the second transplanter 6 are used for feeding the polar plates from an upper computer and conveying the polar plates to a lower computer to play a role in transportation and transplantation, and internally comprise a conveying line, a module transplanting system and the like; the plate collecting machine 3 and the plate placing machine 5 are used for storing the polar plates; the reflow horizontal furnace 4 is used for heating and curing the polar plate, reflowing the empty turnover jig box and conveying the polar plate to the next station; the anode plate conveying line 7 and the cathode plate conveying line 8 are used for carrying out air tightness detection, glue dispensing and attaching on the anode plate and the cathode plate; the jig transplanting machine 9 is used for transplanting the polar plates from the plate dividing machine into the laminating machine; the jig return line 10 is used for returning the attaching jig and the cover plate separated by the plate separator to the attaching machine and the screw machine; the bipolar plate is taken and placed by the plate separator 11; the bipolar plate air tightness detector 12 detects the air tightness of the bipolar plate; the bipolar plate NG buffer memory machine 13 is used for screening qualified polar plates from the anode plate, the cathode plate and the bipolar plate, continuously conveying the qualified polar plates and temporarily storing unqualified polar plates; the carton unpacking machine 14 is used for opening the carton and conveying the empty carton to the next station; the carton sealing machine 15 is used for sealing and inserting the cartons provided with the bipolar plates; this production line is glued bipolar plate point, packing joint sealing assembly at last, from the artifical collection material frame of packing polar plate after compression molding, the station of polishing of material loading, the back of polishing is washd, it is dried, the gas tightness detects, the scanning detects, negative plate point is glued and is carried out online disconnected glue and is detected, avoid unusually before the laminating, the positive plate, negative plate are bonding sealed, the bonding is sealed up, the pressurization heating solidification, curing temperature, curing time can set for, have been suitable for diversified process demand, the line is rolled off to the final repacking.
In a preferred embodiment, referring to fig. 1, the anode plate NG buffer machines of the production line are provided in two, the cathode plate NG buffer machines comprise three, and the bipolar plate NG buffer machine is provided in one. Two NG buffer memory machines of anode plate are located the next station of anode plate gas tightness detection machine and the next station of anode plate scanning detection machine respectively, and three NG buffer memory machines of cathode plate are located the next station of cathode plate gas tightness detection machine, the next station of cathode plate scanning detection machine and the next station of disconnected gluey detection machine respectively, and a NG buffer memory machine of bipolar plate is located the next station of bipolar plate gas tightness detection machine, continues to carry qualified polar plate, and unqualified polar plate keeps in.
In a preferred embodiment, referring to fig. 1, a turnover jig box is arranged in a plate collecting machine 3 of the production line, the plate collecting machine conveys single polar plates into the turnover jig box one by one, when the turnover jig box is full of polar plates, the plate collecting machine 3 conveys the turnover jig box to a reflow horizontal furnace 4 and enters an empty turnover jig box from the bottom plate of the reflow horizontal furnace 4; the reflux horizontal furnace 4 comprises a preheating zone, a heating zone and a cooling zone, and is internally provided with a circulating air system; the plate placing machine 5 outputs the single polar plates to the lower machine one by one, and when no polar plate exists in the turnover jig box, the plate placing machine conveys the turnover jig box to the reflow horizontal furnace and enters the full turnover jig box from the bottom of the reflow horizontal furnace.
Specifically, each turnover jig box can store 20 polar plates, the turnover jig boxes can be recycled, single polar plates can be conveyed one by one to enter the turnover jig boxes, 2 x 10 arrangement is realized, when the turnover jig boxes are filled with the polar plates, the turnover jig boxes are conveyed to the horizontal furnace by the plate collecting machine 3 and enter empty turnover jig boxes from the bottom of the horizontal furnace; the return horizontal furnace 4 heats and solidifies the products in the turnover jig box and returns the empty turnover jig box from the bottom, the return horizontal furnace 4 is divided into a preheating zone, a heating zone and a cooling zone, and a circulating air system is arranged in the return horizontal furnace to realize uniform heat distribution; the front end of the reflow horizontal furnace 4 is provided with a plate collecting machine 3, the rear end of the reflow horizontal furnace 4 is provided with a plate placing machine 5, the plate collecting machine 3 delivers the polar plates into a baking turnover jig box one by one, and the plate placing machine 5 delivers the solidified polar plates out of the turnover jig box one by one; every turnover tool case deposits 20 polar plates, and many sets of turnover tool cases cyclic utilization can realize that the monolithic polar plate exports the next machine from turnover tool incasement one by one, realizes 2 x 10's output, when turnover tool incasement electrodeless board, puts trigger 5 and carries the turnover tool case to the horizontal furnace to get into full turnover tool case from the horizontal furnace bottom.
In a preferred embodiment, referring to fig. 1, the anode plate airtightness detector 71, the cathode plate airtightness detector 81 and the bipolar plate airtightness detector 12 of the production line are used for transporting the plates onto the airtightness detection platform, performing upper and lower lamination, and flowing OK products to the next station by ventilating and maintaining pressure of the corresponding channels, wherein the NG products respectively flow to the anode plate NG buffer 72, the cathode plate NG buffer 82 and the bipolar plate NG buffer 13. The air tightness detector is used for conveying the product to the air tightness detection platform, performing up-down pressing, ventilating and maintaining the corresponding channel for a time generally longer than 20S, reading a leakage value, enabling the OK product to flow to the next station and enabling the NG product to flow to the NG cache area; the buffer memory machine obtains NG/OK signals from the upper computer, qualified pole plates are conveyed continuously, unqualified pole plates are stored temporarily, and a precise lifting system is arranged in the buffer memory machine, so that conveying steps are avoided, and 5 pole plates can be stored temporarily; after the pole plate is subjected to air tightness detection, screening by an NG cache machine d, entering a scanning detection device, detecting a product by adopting a high-precision detection camera and a laser altimeter, realizing data sorting, summarizing, inputting, image fitting and the like, and including a conveying line, an adsorption platform, a high-precision three-axis module, a high-precision laser measurement system and the like; the dispensing machine 84 is arranged at the next station of the cathode plate NG cache machine, and is characterized in that the track is automatically conveyed, the polar plate is mainly fixed, vision positioning, dispensing, polar plate input and output and the like are achieved, dispensing of various tracks can be achieved, the dispensing amount can be accurately controlled, and the dispensing machine mainly structurally comprises a dispensing system, a heating system, a glue supply system, a high-precision three-axis module, a vision system, an adsorption platform and the like.
In a preferred embodiment, referring to fig. 1, a laminating jig is provided in the laminating machine 86 of the production line, the laminating jig laminates the polar plates, and a rubber mat and a spacer paper are placed between the laminated products. Specifically, after the cathode plate and the anode product are positioned according to the overall dimensions, the laminating jig is accurately positioned through a specific mechanism, the positioned products are placed in the laminating jig one by one for laminating, after the rubber mat and the paper spacer are placed and stored for 20 pieces, the jig and the electrode plate flow to the next station, and the material frame of the rubber mat and the paper spacer is manually taken and placed; the main structure is as follows: multiple lines, belt lines, blocking systems, adsorption systems, jacking systems, three gantry shafts and the like.
In a preferred embodiment, referring to fig. 1, the production line is further provided with a nut locking machine, the nut locking machine places the jig cover plate on the jig to which the product is attached, and locks each nut, the jig return line is arranged between the jig transplanting machine and the board dividing machine, and the jig return line returns the attaching jig and the cover plate divided by the board dividing machine to the attaching machine and the screw machine. The nut locking machine is arranged at the next station of the laminating machine, the nut locking machine places a jig cover plate on a jig of a laminated product, each nut is locked by adjusting the torque value of the torque electric screwdriver, a circle of pre-fixing is firstly carried out, the locking and fixing are integrally carried out, and the locking and fixing are stopped after the torque value is reached; the main structure is as follows: multiple lines, a blocking system, a locking system, a gantry triaxial and the like.
In a preferred embodiment, referring to fig. 1, the case unpacking machine 14 of the production line opens the cartons through air cylinders, seals the adhesive tape at the bottom of the cartons, conveys the empty cartons to the next station, and the case unpacking machine 15 places a layer of soft foam at the bottom of the cartons, places bipolar plates into the cartons through a mechanical arm, places a layer of foam on the surfaces of the products, and finally seals the cartons filled with the bipolar plates for off-line. The main structure of the case unpacking machine 14 is: roller lines, barrier systems, jacking systems, etc.
The invention relates to a hydrogen fuel bipolar plate production line which is mainly characterized in that: this production line utilizes standardized equipment and ripe technology, realizes customer's demand, and equipment scalability is strong, can increase upstream and downstream equipment according to customer's technology, realizes technology and equipment extension, and equipment maintenance is convenient, when trading to glue, but the independent off-line use equipment adopts high accuracy point gum machine, and accurate control point gum volume, the loss of reducible polar plate and glue.
The above description is only a part of or preferred embodiments of the present invention, and neither the text nor the drawings should be construed as limiting the scope of the present invention, and all equivalent structural changes, which are made by using the contents of the present specification and the drawings, or any other related technical fields, are included in the scope of the present invention.
Claims (7)
1. A hydrogen fuel bipolar plate production line is characterized in that: this production line is including the polisher, first transplanter, board collecting device, backward flow horizontal furnace, put trigger, second transplanter, anode plate transfer chain, negative plate transfer chain, tool transplanter, tool backward flow, board separator, bipolar plate gas tightness detection machine, bipolar plate NG buffer memory machine, case unpacking machine and the case sealer that connect gradually, the anode plate transfer chain is including the anode plate gas tightness detection machine, anode plate NG buffer memory machine, anode plate scanning detection machine that connect gradually and the machine that turns to, the negative plate transfer chain is including the negative plate gas tightness detection machine, negative plate NG buffer memory machine, negative plate scanning detection machine, point gum machine, disconnected glue detection machine and rigging machine that connect gradually, turn to the machine and carry to turn to width direction with anode plate length direction and carry and get into rigging machine.
2. The hydrogen-fueled bipolar plate production line according to claim 1, wherein there are two anode plate NG buffer machines, the cathode plate NG buffer machines include three, and there is one bipolar plate NG buffer machine.
3. The production line of the hydrogen fuel bipolar plate of claim 1, wherein a turnover jig box is arranged in the plate collecting machine, the plate collecting machine conveys the single polar plates into the turnover jig box one by one, when the turnover jig box is full of polar plates, the plate collecting machine conveys the turnover jig box to the reflow horizontal furnace and enters an empty turnover jig box from the bottom plate of the reflow horizontal furnace;
the reflux horizontal furnace comprises a preheating zone, a heating zone and a cooling zone, and is internally provided with a circulating air system;
the plate placing machine outputs the single polar plates to the lower machine one by one, and when the circulating jig box is internally provided with the electrodeless plates, the plate placing machine conveys the circulating jig box to the reflow horizontal furnace and enters the full circulating jig box from the bottom of the reflow horizontal furnace.
4. The hydrogen-fueled bipolar plate production line according to claim 1, wherein the anode plate airtightness detector, the cathode plate airtightness detector and the bipolar plate airtightness detector are used for conveying the bipolar plates onto an airtightness detection platform, performing up-and-down lamination, ventilating and maintaining pressure for corresponding channels, flowing OK products to a next station, and flowing NG products to the anode plate NG cache machine, the cathode plate NG cache machine and the bipolar plate NG cache machine respectively.
5. The production line of the hydrogen fuel bipolar plate of claim 1, wherein a pasting jig is arranged in the pasting machine, the pasting jig pastes the polar plates, and a rubber mat and a piece of paper are placed between the pasted products.
6. The production line of the hydrogen fuel bipolar plate of claim 1, wherein a nut locking machine is further arranged on the production line, a jig cover plate is placed on the jig to which the product is attached by the nut locking machine, each nut is locked, the jig return line is arranged between the jig transplanting machine and the plate dividing machine, and the jig return line returns the attaching jig and the cover plate which are separated by the plate dividing machine to the attaching machine and the screw machine.
7. The production line of the hydrogen-fueled bipolar plate according to claim 1, wherein the carton unpacking machine opens the carton through a cylinder, seals the adhesive tape at the bottom of the carton, conveys the empty carton to the next station, places a layer of soft foam at the bottom of the carton, places the bipolar plate into the carton through a manipulator, places a layer of foam on the surface of the product, and finally seals the carton with the bipolar plate and takes the end of the line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210274082.3A CN114824337A (en) | 2022-03-20 | 2022-03-20 | Hydrogen fuel bipolar plate production line |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210274082.3A CN114824337A (en) | 2022-03-20 | 2022-03-20 | Hydrogen fuel bipolar plate production line |
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| CN114824337A true CN114824337A (en) | 2022-07-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210274082.3A Pending CN114824337A (en) | 2022-03-20 | 2022-03-20 | Hydrogen fuel bipolar plate production line |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115591995A (en) * | 2022-12-14 | 2023-01-13 | 佛山市清极能源科技有限公司（Cn） | Production stamping system and method for fuel cell bipolar plate |
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| US20130095413A1 (en) * | 2010-06-24 | 2013-04-18 | Hyundai Hysco | Bipolar plate for a fuel cell and method of manufacturing the same |
| 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 |
| CN110957502A (en) * | 2019-11-11 | 2020-04-03 | 深圳市世椿智能装备股份有限公司 | Full-automatic production line of hydrogen fuel cell metal bipolar plate |
| CN112366331A (en) * | 2020-12-07 | 2021-02-12 | 无锡先导自动化设备股份有限公司 | Fuel cell graphite bipolar plate production system |
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2022
- 2022-03-20 CN CN202210274082.3A patent/CN114824337A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130095413A1 (en) * | 2010-06-24 | 2013-04-18 | Hyundai Hysco | Bipolar plate for a fuel cell and method of manufacturing the same |
| 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 |
| CN110957502A (en) * | 2019-11-11 | 2020-04-03 | 深圳市世椿智能装备股份有限公司 | Full-automatic production line of hydrogen fuel cell metal bipolar plate |
| CN112366331A (en) * | 2020-12-07 | 2021-02-12 | 无锡先导自动化设备股份有限公司 | Fuel cell graphite bipolar plate production system |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN115591995A (en) * | 2022-12-14 | 2023-01-13 | 佛山市清极能源科技有限公司（Cn） | Production stamping system and method for fuel cell bipolar plate |
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