CN207643366U - A kind of producing device of fuel battery pole board - Google Patents
A kind of producing device of fuel battery pole board Download PDFInfo
- Publication number
- CN207643366U CN207643366U CN201721867931.7U CN201721867931U CN207643366U CN 207643366 U CN207643366 U CN 207643366U CN 201721867931 U CN201721867931 U CN 201721867931U CN 207643366 U CN207643366 U CN 207643366U
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- mold
- fuel battery
- battery pole
- lower die
- producing device
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Abstract
The utility model discloses a kind of producing devices of fuel battery pole board, including：Hydraulic press, mold and temperature controller, hydraulic press includes top board and lower platen disposed in parallel, for mold between top board and lower platen, mold includes upper die and lower die disposed in parallel, and makes molding mold core and framed according to the shape size of pole plate between upper die and lower die, wherein, upper mold is mounted on the lower surface of top board, and lower die is mounted on the upper surface of lower platen, and temperature controller is electrically connected upper die and lower die, mold core is hollow, to place carbon dust.The utility model has the beneficial effects that：Plate forming takes short, and carbon dust is cheap, cost-effective, improves efficiency, can accomplish needed for mass production.
Description
Technical field
The utility model is related to field of fuel cell technology, more particularly to a kind of producing device of fuel battery pole board.
Background technology
So far, most fuel battery pole boards are to be carved to be molded by high-strength graphite plate, but the cost of engraving plate
And process time is too high too long, and fuel cell cost is made to be higher by 1 times.
Utility model content
The utility model provides a kind of producing device of fuel battery pole board, solve prior art pole plate it is high at
Originally, inefficient technical problem.
The technical solution that the utility model solves above-mentioned technical problem is as follows：
A kind of producing device of fuel battery pole board, including：Hydraulic press, mold and temperature controller, the hydraulic press packet
Top board and lower platen disposed in parallel are included, the mold is between the top board and the lower platen, the mold packet
Include upper die and lower die disposed in parallel, and being made according to the shape size of pole plate between the upper mold and the lower die
Molding mold core and framed, wherein the upper mold is mounted on the lower surface of the top board, and the lower die is mounted on the pushing
The upper surface of plate, the temperature controller are electrically connected the upper mold and the lower die, and the mold core is hollow, to place carbon
Powder.
The utility model has the beneficial effects that：Plate forming takes short, and carbon dust is cheap, cost-effective, improves effect
Rate can accomplish needed for mass production.
Based on the above technical solution, the utility model can also do following improvement.
Preferably, further include：The heat riser being connect with the upper mold and the lower die, the heat riser include：It steams
Vapour device, hot oil circulating device, hot water circulating device and resistance.
Preferably, further include：The heat sink being connect with the upper mold and the lower die, the heat sink include：It is cold
But circulating water device and cooling cycle air assembly.
Preferably, the mold core is H13 materials.
Preferably, the depth of parallelism of described framed and described mold core is within 0.01mm.
Preferably, the depth of parallelism of the top board and the lower platen is within 0.01mm.
Preferably, the depth of parallelism of the upper mold and the lower die is within 0.01mm.
Preferably, the pressure limit of the hydraulic press is at 300 tons or more.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of the producing device for fuel battery pole board that the utility model embodiment provides；
Fig. 2 is a kind of structural representation of the producing device for fuel battery pole board that another embodiment of the utility model provides
Figure.
Specific implementation mode
The principles of the present invention and feature are described below in conjunction with attached drawing, example is served only for explaining this practicality
It is novel, it is not intended to limit the scope of the utility model.
As shown in Figure 1, a kind of producing device of fuel battery pole board, including：Hydraulic press 1, mold 2 and temperature controller 3,
Hydraulic press 1 includes top board disposed in parallel and lower platen, and for mold 2 between top board and lower platen, mold 2 includes parallel
The upper mold 21 and lower die 22 of setting, and it is molding according to the making of the shape size of pole plate between upper mold 21 and lower die 22
Mold core and framed, wherein upper mold 21 is mounted on the lower surface of top board, and lower die 22 is mounted on the upper surface of lower platen, temperature control
Device 3 processed is electrically connected upper mold 21 and lower die 22, and mold core is hollow, to place carbon dust.
As shown in Fig. 2, further including：The heat riser 4 being connect with upper die and lower die, heat riser 4 include：Steam unit,
Hot oil circulating device, hot water circulating device and resistance.
As shown in Fig. 2, further including：The heat sink 5 being connect with upper die and lower die, heat sink 5 include：Cooling circulating water
Device and cooling cycle air assembly.
Preferably, mold core is H13 materials.
Preferably, framed and mold core the depth of parallelism is within 0.01mm.
Preferably, the depth of parallelism of top board and lower platen is within 0.01mm.
Preferably, the depth of parallelism of upper mold 21 and lower die 22 is within 0.01mm.
Preferably, the pressure limit of hydraulic press 1 is at 300 tons or more.
Hydraulic press：The lower platen depth of parallelism on hydraulic press is needed to ensure the molding depth of parallelism, the product depth of parallelism within 0.01mm
It just can be guaranteed.Hydraulic press pressure will have 300 tons or more, ensure the tight type of product, air-tightness, conductivity, the factors such as hardness.
Precision die：Formation die core is designed and produced according to the requirement of not plates of similar polarity, mold core form accuracy and gap precision need
Will be with it just can guarantee and be molded out qualified products according to requiring to calculate design, framed material needs quenched and heat treated, ensures repeatedly
Be pressurized not modification, and mold core suggestion more can guarantee its precision using H13 materials.It is framed be harmonious with mold core the depth of parallelism 0.01mm with
Interior, upper mold is with the lower die depth of parallelism within 0.01mm.The product depth of parallelism requires after ensureing molding.
Mold heating mode：Heating can be carried out with the methods of steam, hot-oil circulation, hot water circuit and resistance to mold to rise
Temperature.The cooling down of mold can be carried out with cooling circulating water or air.It is controlled in the guarantee of its temperature by temperature display controller again
Lower die temperature is consistent, because temperature difference, which crosses conference, causes bubble, the destabilizing factors such as molding.
Carbon dust：This carbon dust ingredient is by, the styrene (monomer) of 2%-3%, the vinylite (main body of 12%-13%
Resin), 0.5% acetone (solvent), 83%-85% carbon powder particles (filler), (crosslinking is single for 0.2% 1,3- divinylbenzenes
Body), 1.5% graphite powder (filler), the compositions such as 0.5% glass fibre (reinforcing material).
The flow of plate forming is as follows：
Mold is fixed in hydraulic press, so that mold upper and lower mould is heated up 150 °, carbon dust is put into mold core, hydraulic press
Pole plate is taken out in molding after 200 tons, three minutes of rapid molding (molding slow can affecting parameters) pressure.Plate forming takes short, carbon
Powder is cheap, cost-effective, improves efficiency, can accomplish needed for mass production.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all in this practicality
Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model
Within the scope of shield.
Claims (8)
1. a kind of producing device of fuel battery pole board, which is characterized in that including：Hydraulic press, mold and temperature controller, it is described
Hydraulic press includes top board and lower platen disposed in parallel, and the mold is between the top board and the lower platen, institute
It includes upper die and lower die disposed in parallel to state mold, and the shape according to pole plate between the upper mold and the lower die
Size makes molding mold core and framed, wherein the upper mold is mounted on the lower surface of the top board, and the lower die is mounted on
The upper surface of the lower platen, the temperature controller are electrically connected the upper mold and the lower die, the mold core be it is hollow, to
Place carbon dust.
2. a kind of producing device of fuel battery pole board according to claim 1, which is characterized in that further include：With it is described
The heat riser that upper mold is connected with the lower die, the heat riser include：Steam unit, hot oil circulating device, hot water circuit
Device and resistance.
3. a kind of producing device of fuel battery pole board according to claim 1, which is characterized in that further include：With it is described
The heat sink that upper mold is connected with the lower die, the heat sink include：Cooling cycle water installations and cooling cycle air dress
It sets.
4. a kind of producing device of fuel battery pole board according to claim 1, which is characterized in that the mold core is H13
Material.
5. a kind of producing device of fuel battery pole board according to claim 1, which is characterized in that described framed and described
The depth of parallelism of mold core is within 0.01mm.
6. a kind of producing device of fuel battery pole board according to claim 1, which is characterized in that the top board and institute
The depth of parallelism of lower platen is stated within 0.01mm.
7. a kind of producing device of fuel battery pole board according to claim 1, which is characterized in that the upper mold and described
The depth of parallelism of lower die is within 0.01mm.
8. a kind of producing device of fuel battery pole board according to claim 1, which is characterized in that the pressure of the hydraulic press
Power range is at 300 tons or more.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721867931.7U CN207643366U (en) | 2017-12-26 | 2017-12-26 | A kind of producing device of fuel battery pole board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721867931.7U CN207643366U (en) | 2017-12-26 | 2017-12-26 | A kind of producing device of fuel battery pole board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207643366U true CN207643366U (en) | 2018-07-24 |
Family
ID=62876654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721867931.7U Active CN207643366U (en) | 2017-12-26 | 2017-12-26 | A kind of producing device of fuel battery pole board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207643366U (en) |
-
2017
- 2017-12-26 CN CN201721867931.7U patent/CN207643366U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201125 Address after: 528400 atrium B card, No.39, Keji East Road, Torch Development Zone, Zhongshan City, Guangdong Province Patentee after: Guangdong Himalaya Hydrogen Technology Co.,Ltd. Address before: Yongan road 430000 Xianning city of Hubei Province, Xian'an District No. 38 Patentee before: WUHAN HIMALAYA PHOTOELECTRIC TECHNOLOGY Co.,Ltd. |