CN212711838U - Automatic production equipment for carbon paper impregnation - Google Patents
Automatic production equipment for carbon paper impregnation Download PDFInfo
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- CN212711838U CN212711838U CN202021216619.3U CN202021216619U CN212711838U CN 212711838 U CN212711838 U CN 212711838U CN 202021216619 U CN202021216619 U CN 202021216619U CN 212711838 U CN212711838 U CN 212711838U
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- carbon paper
- frame
- feeding
- production equipment
- flooding
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- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 64
- 229910052799 carbon Inorganic materials 0.000 title claims abstract description 64
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 29
- 238000005470 impregnation Methods 0.000 title claims description 24
- 239000000463 material Substances 0.000 claims abstract description 30
- 238000001035 drying Methods 0.000 claims abstract description 21
- 238000007598 dipping method Methods 0.000 claims description 23
- 230000007246 mechanism Effects 0.000 claims description 9
- 238000001514 detection method Methods 0.000 claims description 5
- 238000005192 partition Methods 0.000 claims description 4
- 241000252254 Catostomidae Species 0.000 claims description 3
- 239000012528 membrane Substances 0.000 abstract description 7
- 238000010923 batch production Methods 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000007547 defect Effects 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 238000007667 floating Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- -1 polytetrafluoroethylene Polymers 0.000 description 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 1
- 239000004810 polytetrafluoroethylene Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Classifications
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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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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- Carbon And Carbon Compounds (AREA)
Abstract
The utility model discloses a carbon paper flooding automated production equipment relates to membrane electrode carbon paper production technical field, including the pay-off frame, the conveyer belt, drying furnace and receipts material frame, material loading tray and flooding groove are installed to pay-off frame platform upper end, pay-off frame top is fixed with pay-off sideslip balladeur train and cooperation and is connected with pay-off sucking disc and grabbing device, flooding groove upside is equipped with the flooding support frame, flooding groove left side is equipped with locking stop device, install turning shaft and flooding support net in the middle of the flooding support frame, the material frame is received on pay-off frame right side, receive and install on the material frame and receive the material sideslip balladeur train, receive the material sucking disc and receive. The utility model can improve the consistency of the product; the yield of the product is improved; the heat efficiency of the equipment is improved, and the energy-saving performance of the equipment is improved; and achieve the purpose of lowering the cost; the continuity of a production line is ensured, the requirement of batch production is met, the production efficiency is improved, and the production cost is reduced; reduces the risk of damage to the finished product and is worth popularizing and using.
Description
Technical Field
The utility model relates to a membrane electrode carbon paper production technical field specifically is a carbon paper flooding automated production equipment.
Background
Membrane electrodes are important components of proton exchange membrane fuel cells. The membrane electrode is generally composed of three parts, a proton exchange membrane, a catalyst and carbon paper (GDL). Among them, a carbon paper (GDL) coated with a microporous layer is one of membrane electrode core assemblies, and functions to provide a gas diffusion channel, a generated water discharge channel, and bipolar conduction. In general, newly purchased carbon paper materials are hydrophilic and have poor strength, and in order to form pores through which gas passes in the carbon paper and increase the strength of the carbon paper, the carbon paper needs to be subjected to hydrophobic pretreatment, i.e., a production process of impregnating with a polytetrafluoroethylene emulsion and drying. The domestic carbon paper (GDL) production line is limited to the manual production state.
1 impregnation technical disadvantages: a. in the existing impregnation technology, manual impregnation is mostly adopted, so that the phenomenon of uneven impregnation often occurs, and after impregnation, the impregnation liquid flows to one side of the carbon paper due to the inclination of the carbon paper and the excessive initial impregnation liquid, so that the local impregnation liquid of the carbon paper is excessive and the impregnation is uneven; b. the carbon paper is manually dipped and held by a person to enter a solvent tank, so that secondary pollution of the solvent is easily caused; c. manually dipping and naturally drying the carbon paper, wherein the dipping time and the drying time of all the carbon paper are the same and cannot be ensured; d. the carbon paper is fragile, and the carbon paper is easily damaged by manual operation, so that a large number of defective products are generated;
2. the drying technology has the following defects: the existing carbon paper is mainly directly dried (baked) by an electric heater, because the carbon paper is easy to float when being dried by heat circulating air, and the carbon paper is damaged when floating, the carbon paper is dried by the direct electric heater, the surface of the carbon paper is not uniformly dried, the drying speed is slow, the thermal efficiency of a drying furnace is low, and the quality of a finished product is poor;
3. the conveying technology has the following defects: adopt the tool to exchange between carrying former needs each part, the branch worker station goes on, comparatively dispersion, and is not smooth, and is mostly manual operation production line now, and production efficiency is low.
4. The collection part has the technical defects that: in the past, the phenomenon of sticking can cause that two or more sheets are stuck, and the two or more sheets can be dipped together during dipping, thereby causing the damage of the carbon paper during collection.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a carbon paper flooding automated production equipment to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a carbon paper flooding automated production equipment, includes pay-off frame, conveyer belt, drying furnace and receipts material frame, and material loading tray and flooding groove are installed to pay-off frame platform upper end, pay-off frame uppermost end fixed mounting has pay-off sideslip balladeur train, sideslip balladeur train upper end sliding fit is connected with pay-off sucking disc and grabbing device, flooding groove upside is equipped with the flooding support frame to flooding support frame installation is fixed on pay-off frame stand, flooding groove left side is equipped with locking stop device, install in the middle of the flooding support frame and turn round axle and flooding support net, left turning axle and flooding motor pass through gear connection, pay-off frame right side is equipped with conveyer belt, drying furnace and receives the material frame, receive and install on the material frame and receive material sideslip balladeur train.
Further: the lower end of the feeding tray is provided with a feeding electric cylinder, and the left side and the right side of the feeding tray are provided with positioning mechanisms; and the lower end of the material receiving tray is provided with a material receiving electric cylinder.
Further: the positioning mechanism head is provided with a baffle plate and the main body can move transversely.
Further: the upper part and the lower part of the feeding tray and the receiving tray are uniformly provided with layered partition plates.
Further: the periphery of the upper end of the impregnated supporting net is fixedly provided with positioning blocks, and the left side and the right side of the impregnated supporting net are provided with a return spring and a movable rod.
Further: the middle of the upper end of the grabbing device is provided with a grabbing electric cylinder, and the head of the grabbing electric cylinder is provided with a clamping jaw.
Further: an electric gear is installed at the upper end of the locking limiting device, and a limiting locking head is installed at the head of the electric gear.
Further: four guide positioning blocks are fixedly mounted at the upper end of the conveying belt, and cushion blocks are arranged among the four guide positioning blocks.
Further: the feeding sucker and the receiving sucker are Bernoulli suckers.
Further: the left sides of the feeding sucker and the receiving sucker are provided with detection switches.
Compared with the prior art, the beneficial effects of the utility model are that:
1. carbon paper impregnation technology: the carbon paper is automatically impregnated from the grabbing to the completion of impregnation, the uniformity of impregnation is realized, the carbon paper is prevented from floating in the impregnation process, and the front and back surface uniformity of the carbon paper is naturally drained;
2, the drying furnace has the technical characteristics that: the thermal efficiency of the drying furnace is improved, paper does not float when the paper is dried by circulating air, the drying furnace can be well positioned and matched with conveying, and the positioning positions of the upper piece and the lower piece of the carbon paper are not influenced by the expansion of the conveying chain;
3. carbon paper conveying technology: the carbon paper has good air permeability, and the carbon paper is prevented from being stuck when being grabbed, damaged in the carbon paper conveying process and reduced in contact with the carbon paper, otherwise, the quality of the carbon paper is influenced;
4. the collection technology of the finished product is as follows: the carbon paper is accurate in collection position, does not contact the collection box when being placed during collection, and prevents the product from being damaged;
5. compatibility with different specifications: the carbon paper is of various types, and carbon paper compatible with different specifications needs to be considered.
In conclusion, the utility model can improve the consistency of the product; the yield of the product is improved; the heat efficiency of the equipment is improved, and the energy-saving performance of the equipment is improved; and achieve the purpose of lowering the cost; the continuity of a production line is ensured, the requirement of batch production is met, the production efficiency is improved, and the production cost is reduced; reduces the risk of damage to the finished product and is worth popularizing and using.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a top view of the present invention;
FIG. 3 is a schematic view of the present invention B-B;
FIG. 4 is a schematic view of the present invention;
FIG. 5 is a schematic view of the main device of the present invention;
FIG. 6 is a partially enlarged schematic view of the loading tray;
FIG. 7 is an enlarged view of a portion of the grasping apparatus;
FIG. 8 is an enlarged view of a portion of the head of the crank axle;
FIG. 9 is an enlarged view of a portion of the locking and limiting device;
fig. 10 is a partially enlarged schematic view of the conveyor belt.
In the figure: 1. The device comprises a feeding frame, 2, a positioning mechanism, 3, a feeding tray, 4, a detection switch, 5, a feeding sucker, 6, a dipping motor, 7, a turning shaft, 8, a dipping support frame, 9, a dipping support net, 10, a feeding transverse sliding carriage, 11, a gripping device, 12, a dipping groove, 13, a feeding electric cylinder, 14, a locking limiting device, 15, a conveyor belt, 16, a drying furnace, 17, a receiving transverse sliding carriage, 18, a receiving sucker, 19, a receiving tray, 20, a receiving electric cylinder, 21, a receiving frame, 301, a layered partition plate, 901, a positioning block, 902, a reset spring, 903, a movable rod, 1101, a gripping electric cylinder, 1102, a clamping jaw, 1401, an electric gear 1402, a limiting locking head, 1501, a guiding positioning block, 1502 and a cushion block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 10, the present invention provides a technical solution: including pay-off frame 1, conveyer belt 15, drying furnace 16 and receipts material frame 21, material loading tray 3 and flooding groove 12 are installed to pay-off frame 1 platform upper end, pay-off frame 1 uppermost end fixed mounting has pay-off sideslip balladeur train 10, sideslip balladeur train 10 upper end sliding fit is connected with pay-off sucking disc 5 and grabbing device 11, flooding groove 12 upside is equipped with flooding support frame 8 to flooding support frame 8 installation is fixed on pay-off frame 1 stand, flooding groove 12 left side is equipped with locking stop device 14, install turning shaft 7 and flooding support net 9 in the middle of flooding support frame 8, left turning shaft 7 passes through gear connection with flooding motor 6, pay-off frame 1 right side is equipped with conveyer belt 15, drying furnace 16 and receipts material frame 21, install on the receipts material frame 21 and receive material sideslip balladeur train 17, receive material sucking disc 18 and receive material tray 19.
The lower end of the feeding tray 3 is provided with a feeding electric cylinder 13, and the left side and the right side of the feeding tray 3 are provided with positioning mechanisms 2; the lower end of the receiving tray 19 is provided with a receiving electric cylinder 20.
The positioning mechanism 2 is head-mounted with a baffle and the main body can move laterally.
The upper part and the lower part of the feeding tray 3 and the receiving tray 19 are uniformly provided with a layering clapboard 301.
Positioning blocks 901 are fixedly arranged on the periphery of the upper end of the impregnated supporting net 9, and return springs 902 and movable rods 903 are arranged on the left side and the right side of the impregnated supporting net 9.
The middle of the upper end of the gripping device 11 is provided with a gripping electric cylinder 1101, and the head of the gripping electric cylinder 1101 is provided with a clamping jaw 1102.
The upper end of the locking limiting device 14 is provided with an electric gear 1401, and the head of the electric gear 1401 is provided with a limiting locking head 1402.
Four guide positioning blocks 1501 are fixedly mounted at the upper end of the conveyor belt 15, and a cushion block 1502 is arranged in the middle of each of the four guide positioning blocks 1501.
The feeding sucker 5 and the receiving sucker 18 are both Bernoulli suckers.
And the left sides of the feeding sucker 5 and the receiving sucker 18 are provided with detection switches 4.
When the utility model is used, firstly, the carbon paper is layered inside the feeding tray 3, the feeding sucker 5 picks the feeding material, in the process, every time the feeding electric cylinder 13 is lifted once, the layered partition plate 301 is lifted up, the feeding sucker 5 adopts a Bernoulli sucker without contact with the carbon paper, the position of the carbon paper is ensured to be accurate by the combined action of the detection switch 4 and the positioning mechanism 2, the positioning mechanism 2 is adjustable in position and compatible with the carbon paper with different specifications, then the carbon paper is conveyed to the dipping supporting net 9 by the feeding sucker 5 and accurately placed with the help of the positioning block 901, the dipping supporting net 9 is detachable and can be replaced according to the carbon paper with different specifications, then the dipping motor 6 starts to work, the dipping supporting net 9 is driven to move downwards by the turning shaft 7 and obliquely enters the dipping tank 12, when the dipping supporting net 9 moves to a certain position, the locking limiting device 14 locks the dipping supporting net 9, then dipping for a certain time, drying the carbon paper, grabbing the carbon paper by a grabbing device 11 (which can not adopt a sucker for grabbing, adopts a gear and rack linkage mechanical gripper, the position of the mechanical gripper is adjustable, the gripper can be compatible with different sizes of the carbon paper, and has a protection pad), placing the carbon paper on a conveyor belt 15, positioning by using a guide positioning block 1501, then entering a drying furnace, wherein the drying furnace is provided with an in-place switch and is provided with different temperature control areas which can be set according to process requirements, the drying furnace adopts circulating air for heating, then after the carbon paper is dried, receiving materials also adopts a receiving sucker 18 of a Bernoulli sucker, and a receiving tray 19 and a receiving electric cylinder 20.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a carbon paper flooding automated production equipment, includes pay-off frame (1), conveyer belt (15), drying furnace (16) and receipts material frame (21), its characterized in that: the feeding device is characterized in that a feeding tray (3) and a dipping groove (12) are installed at the upper end of a platform of a feeding frame (1), a feeding transverse sliding frame (10) is fixedly installed at the uppermost end of the feeding frame (1), a feeding sucker (5) and a grabbing device (11) are connected to the upper end of the transverse sliding frame (10) in a sliding fit mode, a dipping support frame (8) is arranged on the upper side of the dipping groove (12), the dipping support frame (8) is fixedly installed on a stand column of the feeding frame (1), a locking limiting device (14) is arranged on the left side of the dipping groove (12), a turning shaft (7) and a dipping support net (9) are installed in the middle of the dipping support frame (8), the turning shaft (7) on the left side is connected with a dipping motor (6) through a gear, a conveying belt (15), a drying furnace (16) and a material receiving frame (21) are arranged on the, A material receiving sucker (18) and a material receiving tray (19).
2. The automatic carbon paper impregnation production equipment as claimed in claim 1, wherein: a feeding electric cylinder (13) is arranged at the lower end of the feeding tray (3), and positioning mechanisms (2) are arranged on the left side and the right side of the feeding tray (3); the lower end of the material receiving tray (19) is provided with a material receiving electric cylinder (20).
3. The automatic carbon paper impregnation production equipment as claimed in claim 2, wherein: the head of the positioning mechanism (2) is provided with a baffle and the main body can move transversely.
4. The automatic carbon paper impregnation production equipment as claimed in claim 1, wherein: the upper part and the lower part of the interior of the feeding tray (3) and the interior of the material receiving tray (19) are uniformly provided with layered partition plates (301).
5. The automatic carbon paper impregnation production equipment as claimed in claim 1, wherein: positioning blocks (901) are fixedly arranged on the periphery of the upper end of the impregnated supporting net (9), and reset springs (902) and movable rods (903) are arranged on the left side and the right side of the impregnated supporting net (9).
6. The automatic carbon paper impregnation production equipment as claimed in claim 1, wherein: the middle of the upper end of the grabbing device (11) is provided with a grabbing electric cylinder (1101), and the head of the grabbing electric cylinder (1101) is provided with a clamping jaw (1102).
7. The automatic carbon paper impregnation production equipment as claimed in claim 1, wherein: an electric gear (1401) is installed at the upper end of the locking limiting device (14), and a limiting locking head (1402) is installed at the head of the electric gear (1401).
8. The automatic carbon paper impregnation production equipment as claimed in claim 1, wherein: four guide positioning blocks (1501) are fixedly mounted at the upper end of the conveyor belt (15), and cushion blocks (1502) are arranged in the middles of the four guide positioning blocks (1501).
9. The automatic carbon paper impregnation production equipment as claimed in claim 1, wherein: the feeding sucker (5) and the receiving sucker (18) are both Bernoulli suckers.
10. The automatic carbon paper impregnation production equipment as claimed in claim 1 or 9, wherein: and the left sides of the feeding sucker (5) and the receiving sucker (18) are provided with detection switches (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021216619.3U CN212711838U (en) | 2020-06-29 | 2020-06-29 | Automatic production equipment for carbon paper impregnation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021216619.3U CN212711838U (en) | 2020-06-29 | 2020-06-29 | Automatic production equipment for carbon paper impregnation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212711838U true CN212711838U (en) | 2021-03-16 |
Family
ID=74962931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021216619.3U Active CN212711838U (en) | 2020-06-29 | 2020-06-29 | Automatic production equipment for carbon paper impregnation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212711838U (en) |
-
2020
- 2020-06-29 CN CN202021216619.3U patent/CN212711838U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 116036, Dalian City, Liaoning province Ganjingzi City Industrial Zone Patentee after: Dalian Haosen Intelligent Manufacturing Co.,Ltd. Country or region after: China Address before: 116036, Dalian City, Liaoning province Ganjingzi City Industrial Zone Patentee before: Dalian Haosen Equipment Manufacturing Co.,Ltd. Country or region before: China |
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| CP03 | Change of name, title or address |