CN219658742U - Fuel cell bipolar plate production and processing device - Google Patents
Fuel cell bipolar plate production and processing device Download PDFInfo
- Publication number
- CN219658742U CN219658742U CN202320343860.XU CN202320343860U CN219658742U CN 219658742 U CN219658742 U CN 219658742U CN 202320343860 U CN202320343860 U CN 202320343860U CN 219658742 U CN219658742 U CN 219658742U
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- fixed
- transmission device
- fuel cell
- device body
- plate
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- 239000000446 fuel Substances 0.000 title claims abstract description 43
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 20
- 230000005540 biological transmission Effects 0.000 claims abstract description 44
- 230000007246 mechanism Effects 0.000 claims abstract description 17
- 244000309464 bull Species 0.000 claims abstract description 3
- 238000003825 pressing Methods 0.000 claims description 11
- 238000009434 installation Methods 0.000 claims description 6
- 230000003028 elevating effect Effects 0.000 claims description 2
- 239000000428 dust Substances 0.000 abstract description 10
- 241000883990 Flabellum Species 0.000 abstract description 4
- 238000007664 blowing Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 3
- 238000010030 laminating Methods 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000003475 lamination Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003411 electrode reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 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
- Press Drives And Press Lines (AREA)
Abstract
The utility model relates to a production and processing device for a bipolar plate of a fuel cell, which comprises a transmission device body, wherein four vertical rods are vertically fixed on the upper surface of the transmission device body, the top ends of the four vertical rods are fixedly provided with a same top plate, a circulation mechanism is arranged above the transmission device body, a vertical plate is fixed on the lower surface of the top plate, a lifting mechanism is arranged below the transmission device body, a bottom plate is arranged below the transmission device body, supporting legs are fixed on the lower surface of the bottom plate, the circulation mechanism comprises a motor fixed on the right side of the vertical plate, and a connecting rod is fixed on the outer side of an output shaft of the motor. This bipolar plate of fuel cell production processingequipment, through driving motor, make the bull stick of fixing in the inside drive first flabellum of second gear with the dust blowing off that the bipolar plate outside of fuel cell probably adheres to, utilize the heat conduction board to export the heat of pressfitting machine body to dispel the heat through the second flabellum, reached and carried out radiating purpose with the heat of pressfitting machine body.
Description
Technical Field
The utility model relates to the technical field of battery production and processing, in particular to a fuel cell bipolar plate production and processing device.
Background
The bipolar plate is also called a collector plate, is one of important parts of a fuel cell, has the following functions and properties, separates fuel and oxidant, prevents gas from permeating, collects, conducts current, has high conductivity, is designed and processed with a runner, can uniformly distribute gas to a reaction layer of an electrode for electrode reaction, can discharge heat, keeps a temperature field of the cell uniform, and is corrosion-resistant; impact resistance, vibration resistance, thin thickness, light weight, low cost, easy machining, suitability for batch manufacturing, and the like.
Example chinese patent CN 212303710U discloses a processingequipment of metal bipolar plate for fuel cell, including clamp plate, hydraulic pressure liter and contracts pole, workstation and base, the support frame is installed on the top of workstation, and the bottom mounting of support frame has hydraulic pressure liter and contracts the pole, the clamp plate is installed to the bottom of hydraulic pressure liter and contracts the pole, install the switch on the lateral wall of workstation, the bottom mounting of workstation has the base, and installs the storing structure on the inside wall of base.
Above-mentioned processingequipment of metal bipolar plate for fuel cell still has certain not enough, though it has fixed knot through the internally mounted of gag lever post constructs, be provided with the reservation groove in the inside of gag lever post during the use, rotatable bolt piece, make its drive screw rod carry out screw drive at the reservation inslot portion, drive splint displacement, make splint displacement carry out spacing fixed to the unipolar board of placing on the microscope carrier, the plate body takes place the skew when preventing pressfitting work, influence the pressfitting effect, make the fixed effect better when the device pressfitting through this setting, use more high-efficient, but before pressfitting to the bipolar plate of fuel cell, easily adhere to the dust in the outside of bipolar plate of fuel cell for the dust is pressed into the inside of bipolar plate of fuel cell, the practicality of processingequipment of metal bipolar plate for this fuel cell has been reduced.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a fuel cell bipolar plate production and processing device which has the advantage of preventing dust from adhering to a fuel cell during lamination, and solves the problem that the dust is easy to adhere to the fuel cell bipolar plate during lamination, so that the dust is laminated into the fuel cell.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the production and processing device for the bipolar plate of the fuel cell comprises a transmission device body, wherein four vertical rods are vertically fixed on the upper surface of the transmission device body, the top ends of the four vertical rods are fixedly provided with a same top plate, a circulation mechanism is arranged above the transmission device body, a vertical plate is fixed on the lower surface of the top plate, a lifting mechanism is arranged below the transmission device body, a bottom plate is arranged below the transmission device body, and support legs are fixed on the lower surface of the bottom plate;
the circulation mechanism comprises a motor fixed on the right side of the vertical plate, a connecting rod is fixed on the outer side of an output shaft of the motor, a first gear is fixed on the outer side of the connecting rod, a second gear is meshed on the outer side of the first gear, a rotating rod is fixed in the second gear, a first fan blade is fixed on the outer side of the rotating rod, and a second fan blade is fixed on the outer side of the connecting rod.
Further, a connecting plate is fixed on the left side of the vertical plate, and the rotating rod is rotationally connected with the connecting plate through a bearing.
Further, the lower surface of roof is fixed with the installation piece, the left end of connecting rod runs through the right side of installation piece and extends to the left side of installation piece.
Further, elevating system is including fixing two fixed blocks at the bottom plate upper surface, two the opposite one side of fixed block all is fixed with electric putter, two the outside of electric putter output shaft all is fixed with the movable block, two the upper surface of movable block all is fixed with the movable block, two be fixed with the slide bar between the opposite one side of fixed block, two the upper surface of movable block all articulates through the articulated shaft has the articulated lever.
Further, two the movable blocks are all in sliding connection in the outside of slide bar, and two the articulated rod is all articulated at the lower surface of transmission device body through the articulated shaft.
Further, four telescopic rods are fixed between the transmission device body and the bottom plate, two positioning grooves are formed in the upper surface of the bottom plate, and positioning blocks which are in sliding connection with the positioning grooves are fixed on the lower surfaces of the two moving blocks.
Further, the upper surface of the transmission device body is fixedly provided with a pressing machine body, and the upper surface of the pressing machine body is fixedly provided with a heat-conducting plate.
Compared with the prior art, the technical scheme of the utility model has the following beneficial effects:
1. this bipolar plate of fuel cell production processingequipment, through driving motor, make the bull stick of fixing in the inside drive first flabellum of second gear with the dust blowing off that the bipolar plate outside of fuel cell probably adheres to, utilize the heat conduction board to export the heat of pressfitting machine body to dispel the heat through the second flabellum, reached and carried out radiating purpose with the heat of pressfitting machine body.
2. This bipolar plate of fuel cell production processingequipment, through two electric putter of drive, the movable block relative movement of messenger's left and right sides to promote two articulated bars, make the transmission device body begin upwards to remove, four telescopic links can make the transmission device body remove more stable, have reached the purpose of adjusting the height of transmission device body.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic illustration of a flow-through mechanism according to the present utility model;
fig. 3 is a schematic view of a lifting mechanism according to the present utility model.
In the figure: 1 a transmission device body, 2 a circulation mechanism, 201 a motor, 202 a connecting rod, 203 a first gear, 204 a second gear, 205 a rotating rod, 206 a first fan blade, 207 a second fan blade, 3 a vertical rod, 4 a lifting mechanism, 401 a fixed block, 402 an electric push rod, 403 a moving block, 404 a movable block, 405 a sliding rod, 406 a hinging rod, 5 a top plate, 6 a vertical plate, 7 a bottom plate and 8 support legs.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1, a fuel cell bipolar plate production and processing device in this embodiment includes a transmission device body 1, the transmission device body 1 is used to transmit a fuel cell bipolar plate to be pressed, four vertical rods 3 are vertically fixed on the upper surface of the transmission device body 1, the same top plate 5 is fixed on the top ends of the four vertical rods 3, a circulation mechanism 2 is arranged above the transmission device body 1, a vertical plate 6 is fixed on the lower surface of the top plate 5, a lifting mechanism 4 is arranged below the transmission device body 1, a bottom plate 7 is arranged below the transmission device body 1, and supporting legs 8 are fixed on the lower surface of the bottom plate 7.
The upper surface of the transmission device body 1 is fixedly provided with a pressing machine body, when the fuel cell bipolar plate moves into the pressing machine body, the pressing machine body is utilized to press the fuel cell bipolar plate, the pressing machine body is a known technology of a person skilled in the art, the utility model is not repeated, the upper surface of the pressing machine body is fixedly provided with a heat conducting plate, and the heat conducting plate is made of a copper plate.
Referring to fig. 2, in order to dissipate heat of the pressing machine body, the circulation mechanism 2 in the embodiment includes a motor 201 fixed on the right side of the vertical plate 6, a connecting rod 202 is fixed on the outer side of an output shaft of the motor 201, a first gear 203 is fixed on the outer side of the connecting rod 202, a second gear 204 is meshed on the outer side of the first gear 203, a rotating rod 205 is fixed inside the second gear 204, a first fan blade 206 is fixed on the outer side of the rotating rod 205, the motor 201 is driven, and when a bipolar plate of the fuel cell is transmitted to the lower side of the first fan blade 206, the connecting rod 202 fixed on the outer side of the output shaft of the motor 201 is utilized to drive the first gear 203 to rotate, and the first gear 203 drives the second gear 204 to rotate, so that the rotating rod 205 fixed inside the second gear 204 drives the first fan blade 206 to blow away dust possibly attached to the outer side of the bipolar plate of the fuel cell, the second fan blade 207 is fixed on the outer side of the connecting rod 202, heat of the pressing machine body is led out by the heat of the fuel cell through the heat conducting plate, and the heat is dissipated through the second fan blade 207.
In this example, a connecting plate is fixed on the left side of the vertical plate 6, the rotating rod 205 is rotatably connected with the connecting plate through a bearing, a mounting block is fixed on the lower surface of the top plate 5, and the left end of the connecting rod 202 penetrates the right side of the mounting block and extends to the left side of the mounting block.
It should be noted that, through driving motor 201, the rotating rod 205 fixed inside the second gear 204 drives the first fan blade 206 to blow away the dust possibly attached to the outer side of the bipolar plate of the fuel cell, and the heat of the presser body is led out by using the heat conducting plate, and the heat is dissipated through the second fan blade 207, so that the purpose of dissipating the heat of the presser body is achieved.
Referring to fig. 3, in order to adjust the height of the transmission device body 1, the lifting mechanism 4 in this embodiment includes two fixed blocks 401 fixed on the upper surface of the bottom plate 7, electric push rods 402 are fixed on opposite sides of the two fixed blocks 401, moving blocks 403 are fixed on outer sides of output shafts of the two electric push rods 402, moving blocks 404 are fixed on upper surfaces of the two moving blocks 403, a sliding rod 405 is fixed between opposite sides of the two fixed blocks 401, hinge rods 406 are hinged on upper surfaces of the two moving blocks 404 through hinge shafts, and the two electric push rods 402 are driven to enable the moving blocks 404 on left and right sides to move relatively and push the two hinge rods 406, so that the transmission device body 1 starts to move upwards.
In this example, two movable blocks 404 are all slidingly connected in the outside of a slide bar 405, two articulated rods 406 are all articulated on the lower surface of the transmission device body 1 through an articulated shaft, four telescopic rods are fixed between the transmission device body 1 and the bottom plate 7, the four telescopic rods can enable the transmission device body 1 to move more stably, two positioning grooves are formed in the upper surface of the bottom plate 7, and positioning blocks in sliding connection with the positioning grooves are fixed on the lower surfaces of the two movable blocks 403.
It should be noted that, by driving the two electric push rods 402, the movable blocks 404 on the left and right sides are moved relatively, and push the two hinge rods 406, so that the transmission device body 1 starts to move upwards, and the four telescopic rods can make the transmission device body 1 move more stably, so as to achieve the purpose of adjusting the height of the transmission device body 1.
It is understood that the electrical components in the present utility model are electrically connected to the main controller and the power supply, and the electrical components in the present utility model are all conventional known devices, so that the present utility model will not be described in detail, the main controller may be a conventional known device for controlling a computer, etc., the control circuit of the main controller may be implemented by simple programming of a person skilled in the art, and the supply of the power supply also belongs to the common general knowledge in the art, and the present utility model is mainly used for protecting mechanical devices, so that the present utility model will not explain the control mode and circuit connection in detail.
The working principle of the embodiment is as follows:
(1) When the fuel cell bipolar plate production and processing device is required to be used, the fuel cell bipolar plate to be pressed can be transmitted through the transmission device body 1, the motor 201 is driven, meanwhile, when the fuel cell bipolar plate is transmitted to the lower side of the first fan blade 206, the first gear 203 is driven to rotate by the connecting rod 202 fixed on the outer side of the output shaft of the motor 201, the first gear 203 drives the second gear 204 to rotate, and the rotating rod 205 fixed in the second gear 204 drives the first fan blade 206 to blow away dust possibly attached to the outer side of the fuel cell bipolar plate.
(2) When the fuel cell bipolar plate moves into the laminating machine body, the laminating machine body is utilized to laminate the fuel cell bipolar plate, meanwhile, the heat of the laminating machine body is led out by the heat conducting plate, the heat is radiated by the second fan blade 207, when the height of the transmission device body 1 needs to be adjusted, the two electric push rods 402 are driven to enable the movable blocks 404 on the left side and the right side to move relatively, the two hinge rods 406 are pushed, the transmission device body 1 starts to move upwards, and the four telescopic rods enable the transmission device body 1 to move more stably.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a fuel cell bipolar plate production processingequipment, includes transmission device body (1), its characterized in that: four vertical rods (3) are vertically fixed on the upper surface of the transmission device body (1), the same top plate (5) is fixed on the top ends of the four vertical rods (3), a circulation mechanism (2) is arranged above the transmission device body (1), a vertical plate (6) is fixed on the lower surface of the top plate (5), a lifting mechanism (4) is arranged below the transmission device body (1), a bottom plate (7) is arranged below the transmission device body (1), and supporting legs (8) are fixed on the lower surface of the bottom plate (7);
the circulation mechanism (2) comprises a motor (201) fixed on the right side of a vertical plate (6), a connecting rod (202) is fixed on the outer side of an output shaft of the motor (201), a first gear (203) is fixed on the outer side of the connecting rod (202), a second gear (204) is meshed on the outer side of the first gear (203), a rotating rod (205) is fixed in the second gear (204), a first fan blade (206) is fixed on the outer side of the rotating rod (205), and a second fan blade (207) is fixed on the outer side of the connecting rod (202).
2. The fuel cell bipolar plate production and processing apparatus according to claim 1, wherein: the left side of perpendicular board (6) is fixed with the connecting plate, pass through the bearing rotation between bull stick (205) and the connecting plate and be connected.
3. The fuel cell bipolar plate production and processing apparatus according to claim 1, wherein: the lower surface of roof (5) is fixed with the installation piece, the left end of connecting rod (202) runs through the right side of installation piece and extends to the left side of installation piece.
4. The fuel cell bipolar plate production and processing apparatus according to claim 1, wherein: elevating system (4) are including fixing two fixed blocks (401) at bottom plate (7) upper surface, two the opposite one side of fixed block (401) all is fixed with electric putter (402), two the outside of electric putter (402) output shaft all is fixed with movable block (403), two the upper surface of movable block (403) all is fixed with movable block (404), two be fixed with slide bar (405) between the opposite one side of fixed block (401), two the upper surface of movable block (404) all articulates through the articulated shaft has articulated pole (406).
5. The fuel cell bipolar plate production and processing apparatus according to claim 4, wherein: the two movable blocks (404) are both in sliding connection with the outer side of the sliding rod (405), and the two hinging rods (406) are both hinged to the lower surface of the transmission device body (1) through hinging shafts.
6. The fuel cell bipolar plate production and processing apparatus according to claim 5, wherein: four telescopic rods are fixed between the transmission device body (1) and the bottom plate (7), two positioning grooves are formed in the upper surface of the bottom plate (7), and positioning blocks which are in sliding connection with the positioning grooves are fixed on the lower surfaces of the moving blocks (403).
7. The fuel cell bipolar plate production and processing apparatus according to claim 1, wherein: the upper surface of the transmission device body (1) is fixedly provided with a pressing machine body, and the upper surface of the pressing machine body is fixedly provided with a heat-conducting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320343860.XU CN219658742U (en) | 2023-02-28 | 2023-02-28 | Fuel cell bipolar plate production and processing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320343860.XU CN219658742U (en) | 2023-02-28 | 2023-02-28 | Fuel cell bipolar plate production and processing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219658742U true CN219658742U (en) | 2023-09-08 |
Family
ID=87876032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320343860.XU Active CN219658742U (en) | 2023-02-28 | 2023-02-28 | Fuel cell bipolar plate production and processing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219658742U (en) |
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2023
- 2023-02-28 CN CN202320343860.XU patent/CN219658742U/en active Active
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