CN109599529B - Double-sided paste coating mechanism for lead-acid storage battery grid - Google Patents
Double-sided paste coating mechanism for lead-acid storage battery grid Download PDFInfo
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- CN109599529B CN109599529B CN201910056199.2A CN201910056199A CN109599529B CN 109599529 B CN109599529 B CN 109599529B CN 201910056199 A CN201910056199 A CN 201910056199A CN 109599529 B CN109599529 B CN 109599529B
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- 238000000576 coating method Methods 0.000 title claims abstract description 108
- 239000011248 coating agent Substances 0.000 title claims abstract description 107
- 230000007246 mechanism Effects 0.000 title claims abstract description 52
- 239000002253 acid Substances 0.000 title claims abstract description 20
- 238000003860 storage Methods 0.000 title claims abstract description 14
- 230000000670 limiting effect Effects 0.000 claims description 53
- 239000011505 plaster Substances 0.000 claims description 43
- 238000007599 discharging Methods 0.000 claims description 16
- 230000007423 decrease Effects 0.000 claims description 2
- 230000009977 dual effect Effects 0.000 claims 2
- 230000002829 reductive effect Effects 0.000 abstract description 3
- 230000005540 biological transmission Effects 0.000 description 5
- 230000007704 transition Effects 0.000 description 5
- 239000006071 cream Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000002441 reversible effect Effects 0.000 description 4
- 238000007790 scraping Methods 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 238000013459 approach Methods 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
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000036961 partial effect Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/14—Electrodes for lead-acid accumulators
- H01M4/16—Processes of manufacture
- H01M4/20—Processes of manufacture of pasted electrodes
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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
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/04—Processes of manufacture in general
- H01M4/0402—Methods of deposition of the material
- H01M4/0404—Methods of deposition of the material by coating on electrode collectors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/04—Processes of manufacture in general
- H01M4/0402—Methods of deposition of the material
- H01M4/0409—Methods of deposition of the material by a doctor blade method, slip-casting or roller coating
-
- 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
- Y02E60/10—Energy storage using batteries
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Coating Apparatus (AREA)
Abstract
The invention discloses a double-sided paste coating mechanism for a lead-acid storage battery grid, which comprises a grid lead-in assembly, an upper coating roller, a lower coating roller, a grid lead-out assembly, a lead paste supply mechanism and a paste box, wherein the lead paste supply mechanism is communicated with the paste box, the upper coating roller is positioned in the paste box, the bottom roller surface of the upper coating roller protrudes out of the bottom end opening of the paste box, the roller surfaces of the upper coating roller and the lower coating roller, which are close to each other, are arranged at the gap between the grid lead-in assembly and the grid lead-out assembly, and the upper coating roller and the lower coating roller are symmetrically arranged above and below the grid. The double-sided paste coating mechanism of the lead-acid storage battery grid is reasonable in structure, the upper coating roller and the lower coating roller are symmetrically arranged, the lead paste is taken to the surface of the grid by the upper coating roller, part of the lead paste falls to the roller surface of the upper coating roller through the through hole of the grid, the two coating rollers extrude the lead paste with a certain consistency and the grid, the probability of rib exposure is reduced, and the coating quality of the lead paste is improved.
Description
Technical Field
The invention relates to the field of storage battery polar plate manufacturing equipment, in particular to a double-sided paste coating mechanism for a lead-acid storage battery grid.
Background
The lead-acid accumulator plate coating machine is composed of a conveyor belt and a paste hopper positioned above the conveyor belt, wherein two press rollers and a pressing plate are arranged in the paste hopper, when a plate grid is conveyed to the lower part of the paste hopper by the conveyor belt, lead paste in the paste hopper is extruded into grid meshes under the action of the two press rollers, and the meshes are filled with the lead paste, so that the accumulator plate is formed.
CN01232856 discloses an improved scheme, which changes a conveyer belt into a front-stage transmission device and a rear-stage transmission device, a transition plate is arranged between the conveyer belts of the front-stage transmission device and the rear-stage transmission device, the transition plate can be supported on a bracket of the transmission device, and two ends of the transition plate are respectively provided with gaps with the conveyer belts. When the grid is in operation, the grid is in a short-time suspension shape when running to the transition plate, and the lead plaster is coated down through excessive meshes, so that the reverse side paste coating of the grid is realized.
CN200820090152 discloses a paste applying box, comprising a paste applying roller, a plate surface finishing roller, a paste discharging shaft, a paste stirring roller, a back coating roller, a front-back stage conveying device and a paste box. When the slab lattice is transferred to the alumina roller, the slab lattice is in a short-time suspended shape, the lead plaster is quantitatively downwards coated through the mesh of the slab lattice, the reverse surface of the slab lattice is coated with the plaster through the reverse coating roller, and the reverse coating roller and the plaster coating roller are arranged in a staggered manner.
In the former technical scheme, the influence of a conveyor belt on the contact surface of a plate grid is overcome, but because the lead plaster is excessively coated downwards through meshes, the lead plaster falling to the back surface of the plate grid is excessive and is not easy to control, and because the plate grid with the lead plaster is self-gravity, the back surface part of the plate grid can be rubbed with a transition plate, so that the phenomenon of external leakage of ribs still occurs on the part of the plate grid after the plaster coating treatment. The back coating roller of the latter technical scheme can uniformly coat falling lead plaster, but the falling quantity of the lead plaster still cannot be accurately controlled, and the phenomenon of local back surfaces of the back coating roller and the grid is easy to occur, in addition, a plurality of coating rollers are arranged side by side in the latter scheme, the equipment structure is not compact enough, and the dislocation arrangement can also lead to grid deformation.
Therefore, there is a need for structural improvement in the prior art grid double-sided coating mechanism.
Disclosure of Invention
The invention aims to overcome the defects in the prior art and provides a double-sided paste coating mechanism for a lead-acid storage battery grid, which has a compact structure and high double-sided coating quality.
In order to achieve the technical effects, the technical scheme of the invention is as follows: the utility model provides a lead acid battery grid double-sided coating mechanism, its characterized in that, including grid lead-in subassembly, go up coating roller, lower coating roller, grid lead-out subassembly, lead plaster supply mechanism and cream case intercommunication, go up the coating roller and lie in the cream case and go up the bottom roll surface protrusion of coating roller in the opening of cream case bottom, go up the setting of the roller surface that is close of coating roller and lower coating roller in the clearance department of grid lead-in subassembly and grid lead-out subassembly, go up the coating roller and set up with the below symmetry in the top and the below of grid.
The grid lead-in assembly and grid lead-out assembly may employ lead-in and lead-out mechanisms known in the art, including but not limited to twin roll transfer and belt drive, and may also incorporate known agitator and drain rolls.
In order to ensure that the surface of the lower coating roller has a certain amount of lead plaster, the preferable technical scheme is that the lower coating roller comprises a plaster groove, and the lower coating roller is rotationally arranged in the plaster groove. The lead plaster falls down for a certain time, and the lead plaster falling from the upper part of the grid is overlapped with the original lead plaster on the surface of the lower coating roller, so that the coating efficiency is improved, and the feeding speed of the grid can be properly accelerated in actual production.
In order to increase the static friction force of the surface of the coating roller and thus the adhesive force of the lead plaster on the surface of the coating roller, the preferable technical scheme is that concave parts and/or convex parts are uniformly distributed on the circumferential directions of the roller surfaces of the upper coating roller and the lower coating roller. The concave part and/or the convex part can be net-shaped or strip-shaped, and the axial direction of the concave part and/or the convex part can be consistent with the axial direction of the coating roller, or can be spirally arranged on the roller surface.
The space between the grid guide-in assembly and the coating pair roller is too large, so that the grid can deform due to dead weight, the stable quality of the grid is not guaranteed due to the change of internal stress of the grid, and in order to avoid the phenomenon, the grid guide-in assembly comprises a guide-in driving mechanism and a guide-in limiting piece, the guide-in limiting piece is positioned on the discharge side of the guide-in driving mechanism, and a feeding gap for allowing the grid to pass through is formed in the guide-in limiting piece. The lead-in drive mechanism includes, but is not limited to, a pair roller conveyor and belt drive.
Likewise, the interval between coating pair roller and the grid derive the subassembly is too big, can lead to the grid to take place to warp because of the dead weight, and the internal stress variation of grid is unfavorable for guaranteeing its stable quality, in order to avoid above-mentioned phenomenon, preferred technical scheme is, the grid derive the subassembly and is including deriving actuating mechanism and deriving the locating part, derives the locating part to be located and derives actuating mechanism's feed side, derives and is provided with the ejection of compact clearance that holds the plumbous grid of coating and pass through on the locating part. Export drive mechanisms include, but are not limited to, roller-to-roller and belt drive approaches. In addition, the guiding-out limiting piece can also play a role of a scraper, and the smoothness of the lead plaster on the surface of the grid is ensured.
In order to optimize the scraping effect of the guiding-out limiting piece on the lead plaster on the surface of the board grating, the vertical opening width of the feeding hole of the discharging gap is gradually reduced from the feeding end to the discharging side. The guiding-out limiting piece with the guiding structure can further apply pressure to the lead plaster on the surface of the plate grid, so that the adhesive force between the lead plaster and the plate grid is enhanced, air in the lead plaster is extruded, and the lead plaster layer is more compact.
The preferable technical proposal is that the height of the discharging gap is slightly lower than that of the feeding gap. Specifically, during feeding, the back of the dead-weight grid and the bottom surface of the feeding gap are in dynamic friction, after the lead plaster is coated, the grid keeps planar discharging in an ideal state, and as the lead plaster is coated on both sides of the grid, the height of the discharging gap is slightly lower than that of the feeding gap, and the thickness of the paste coated on both sides of a product after paste scraping treatment can be ensured to be consistent. The height difference between the discharging gap and the feeding gap is determined according to the dead weight of the grid and the thickness of the lead plaster coating.
The preferred technical scheme is, derive the locating part and include fixed connection's last limiting plate and lower limiting plate, and the ejection of compact clearance sets up between last limiting plate and lower limiting plate, and the feed end of deriving the locating part sets up in the notch top in cream groove.
In order to simplify the structure of the guiding-out limiting piece and enable the guiding-out limiting piece to be closer to the position of the coating roller, which is close to the roller surface, the preferable technical scheme is that the guiding-out limiting piece is a limiting scraper blade, the limiting scraper blade is arranged above a notch of the paste groove, and a discharging gap is arranged between the limiting scraper blade and the notch of the paste groove.
Furthermore, the feeding gap and the discharging gap can be formed by combining the bottom surface of the paste box and the top surface of the paste groove.
In order to ensure that the front and the back of the grid are subjected to the same extrusion acting force during the lead plaster coating, the preferable technical scheme is that the upper coating roller and the lower coating roller synchronously rotate in opposite directions.
The invention has the advantages and beneficial effects that:
The double-sided paste coating mechanism of the lead-acid storage battery grid is reasonable in structure, the upper coating roller and the lower coating roller are symmetrically arranged, the lead paste is taken to the surface of the grid by the upper coating roller, part of the lead paste falls to the roller surface of the upper coating roller through the through hole of the grid, the two coating rollers extrude the lead paste with a certain consistency and the grid, the probability of rib exposure is reduced, and the coating quality of the lead paste is improved.
Drawings
FIG. 1 is a schematic diagram of a two-sided pasting mechanism embodiment 1 of a lead-acid battery grid of the present invention;
fig. 2 is a schematic structural view of embodiment 2;
FIG. 3 is an enlarged view of a portion of FIG. 2A;
Fig. 4 is a schematic structural view of embodiment 3;
fig. 5 is a partial enlarged view of B in fig. 4.
In the figure: 1. a grid lead-in assembly; 11. leading in a driving mechanism; 12. leading in a limiting piece; 13. a feeding gap; 2. a coating roller is arranged; 3. a lower coating roller; 4. a grid export assembly; 41. a lead-out driving mechanism; 42. guiding out a limiting piece; 43. a discharge gap; 5. a lead plaster supply mechanism; 6. a paste box; 7. a paste tank; a. an upper limit plate; b. a lower limit plate; c. and a limit scraper.
Detailed Description
The following describes the embodiments of the present invention further with reference to the drawings and examples. The following examples are only for more clearly illustrating the technical aspects of the present invention, and are not intended to limit the scope of the present invention.
Example 1
As shown in fig. 1, the double-sided paste coating mechanism for the lead-acid storage battery grid of the embodiment 1 comprises a grid lead-in assembly 1, an upper coating roller 2, a lower coating roller 3, a grid lead-out assembly 4, a lead paste supply mechanism 5 and a paste box 6, wherein the lead paste supply mechanism 5 is communicated with the paste box 6, the upper coating roller 2 is positioned in the paste box 6, the bottom roller surface of the upper coating roller 2 protrudes out of the bottom end opening of the paste box 6, the close roller surfaces of the upper coating roller 2 and the lower coating roller 3 are arranged at the gap between the grid lead-in assembly 1 and the grid lead-out assembly 4, and the upper coating roller 2 and the lower coating roller 3 are symmetrically arranged above and below the grid.
The embodiment 1 does not include a paste tank, and can realize a lead paste coating function.
The surfaces of the upper coating roller 2 and the lower coating roller 3 are pitted or rough, or are further provided with a material layer with higher adhesive force with lead plaster.
The grid lead-in and grid lead-out assemblies of example 1 employ conveyor belts as known in the art. The driving roller of the driving belt is close to the roller surface of the coating roller.
The upper coating roller 2 and the lower coating roller 3 are rotated in opposite directions but the rotation angular velocity is not limited to synchronization.
Example 2
As shown in fig. 2 to 3, embodiment 2 differs from embodiment 1 in that a paste tank 7 is included, and the lower coating roller 3 is rotatably disposed in the paste tank 7.
The roller surfaces of the upper coating roller 2 and the lower coating roller 3 are uniformly distributed with concave parts 8 along the circumferential direction. Specifically, the recesses in example 2 were all stripe-shaped and axially aligned with the axial direction of the applicator roll.
The grid guide assembly 1 comprises a guide driving mechanism 11 and a guide limiting piece 12, wherein the guide limiting piece 12 is positioned on the discharge side of the guide driving mechanism 11, and a feed gap 13 for allowing a grid to pass through is formed in the guide limiting piece 12.
The grid guiding-out assembly 4 comprises a guiding-out driving mechanism 41 and a guiding-out limiting piece 42, wherein the guiding-out limiting piece 42 is positioned on the feeding side of the guiding-out driving mechanism 41, and a discharging gap 43 for allowing the lead-coated grid to pass through is formed in the guiding-out limiting piece 42.
The guiding-out limiting pieces 42 comprise an upper limiting plate a and a lower limiting plate b which are fixedly connected, a discharging gap 43 is formed between the upper limiting plate a and the lower limiting plate b, and a feeding end of the guiding-out limiting pieces 42 is arranged above a notch of the paste groove 7. The vertical width of the outfeed gap in example 2 was uniform. The structure of the leading-in limiting piece is consistent with that of the leading-out limiting piece.
The height of the discharge gap 43 is slightly lower than the feed gap 13.
Example 3
As shown in fig. 4 to 5, embodiment 3 differs from embodiment 2 in that the vertical opening width of the feed port of the discharge gap 43 gradually decreases from the feed end to the discharge side.
The guiding-out limiting piece is a limiting scraper c, the limiting scraper c is arranged above the notch of the paste groove 7, and the discharging gap 43 is arranged between the limiting scraper c and the notch of the paste groove 7.
The upper coating roller 2 and the lower coating roller 3 rotate synchronously in opposite directions.
In example 2, compared with example 1, the lead-in limiting member and the lead-out limiting member are provided in example 2, and an excessive effect is exerted between the lead-in driving mechanism and the lead-out driving mechanism, and compared with the lead-out of the conveyor belt in example 1, the length of the grid in a suspended state between the lead-in driving mechanism and the lead-out driving mechanism is shorter, and the grid deformation is small; in addition, the phenomenon that the lower coating roller rotates to spill the lead plaster into the production environment can be avoided by arranging the lead plaster groove, and the production environment is tidy.
Example 3 in contrast to example 2, example 2 has the effect of scraping off excess lead paste from the discharge gap feed opening, and example 3 forms further extrusion on lead paste and grid, while scraping off excess lead paste, so the grid lead paste obtained by the coating process of example 3 has a stronger adhesion.
When the lead plaster feeding mechanism is used, lead plaster is led into the plaster box by the lead plaster feeding mechanism, the upper coating roller and the lower coating roller rotate in opposite directions, the grid is led into the lead plaster feeding mechanism by the grid lead-in assembly, the lead plaster is taken to the bottom end of the roller surface by the upper coating roller, the lead plaster falls to the top end of the roller surface of the lower coating roller on the back of the grid by the pressure between the upper coating roller and the grid and the self weight of the lead plaster, the lead plaster and the grid between the upper coating roller and the lower coating roller pair are extruded, the lead plaster is attached to the surface of the grid, and the grid lead-out assembly on the discharging side pulls the lead-coated grid to discharge.
The foregoing is merely a preferred embodiment of the present invention, and it should be noted that it will be apparent to those skilled in the art that several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the scope of the invention.
Claims (9)
1. The double-sided paste coating mechanism for the lead-acid storage battery grid is characterized by comprising a grid lead-in assembly, an upper coating roller, a lower coating roller, a grid lead-out assembly, a lead paste supply mechanism and a paste box, wherein the lead paste supply mechanism is communicated with the paste box; comprises a paste groove, and a lower coating roller is rotatably arranged in the paste groove.
2. The double-sided paste coating mechanism of the lead-acid storage battery grid according to claim 1, wherein concave parts and/or convex parts are uniformly distributed on the roller surfaces of the upper coating roller and the lower coating roller in the circumferential direction.
3. The double-sided paste coating mechanism of a lead-acid storage battery grid according to claim 1, wherein the grid guide-in assembly comprises a guide-in driving mechanism and a guide-in limiting piece, the guide-in limiting piece is positioned on the discharge side of the guide-in driving mechanism, and a feed gap for allowing the grid to pass through is formed in the guide-in limiting piece.
4. The double-sided paste coating mechanism of a lead-acid storage battery grid according to claim 3, wherein the grid guiding-out assembly comprises a guiding-out driving mechanism and a guiding-out limiting piece, the guiding-out limiting piece is positioned on the feeding side of the guiding-out driving mechanism, and a discharging gap for allowing the lead-coated grid to pass through is formed in the guiding-out limiting piece.
5. The double-sided paste applying mechanism of a lead-acid battery grid according to claim 4, wherein the vertical opening width of the discharge gap feed inlet gradually decreases from the feed end to the discharge side.
6. The dual sided pasting mechanism of a lead acid battery grid of claim 5, wherein the height of the discharge gap is slightly lower than the feed gap.
7. The double-sided paste coating mechanism of a lead-acid storage battery grid according to claim 4, wherein the guiding-out limiting piece comprises an upper limiting plate and a lower limiting plate which are fixedly connected, a discharging gap is arranged between the upper limiting plate and the lower limiting plate, and a feeding end of the guiding-out limiting piece is arranged above a notch of the paste groove.
8. The lead-acid battery grid double-sided paste coating mechanism according to claim 4, wherein the guiding-out limiting piece is a limiting scraper which is arranged above the notch of the paste slot, and the discharging gap is arranged between the limiting scraper and the notch of the paste slot.
9. The dual sided plaster mechanism of a lead acid battery grid of claim 1, wherein the upper and lower coating rollers rotate in opposite directions in synchrony.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910056199.2A CN109599529B (en) | 2019-01-22 | 2019-01-22 | Double-sided paste coating mechanism for lead-acid storage battery grid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910056199.2A CN109599529B (en) | 2019-01-22 | 2019-01-22 | Double-sided paste coating mechanism for lead-acid storage battery grid |
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| CN109599529A CN109599529A (en) | 2019-04-09 |
| CN109599529B true CN109599529B (en) | 2024-07-05 |
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| CN201910056199.2A Active CN109599529B (en) | 2019-01-22 | 2019-01-22 | Double-sided paste coating mechanism for lead-acid storage battery grid |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110152936A (en) * | 2019-06-13 | 2019-08-23 | 中国船舶重工集团衡远科技有限公司 | Lead plaster coating machine for continuous grid |
| CN115020712B (en) * | 2022-06-17 | 2024-02-02 | 浙江长兴金太阳电源有限公司 | Processing equipment and process for horizontal battery grid |
| CN115155952B (en) * | 2022-07-07 | 2024-05-28 | 华宇新能源科技有限公司 | Be used for lead acid battery grid plate production to scribble board device |
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| CN201017939Y (en) * | 2007-03-28 | 2008-02-06 | 保定金阳光能源装备科技有限公司 | Roller type two-sided coating machine |
| CN201270270Y (en) * | 2008-06-05 | 2009-07-08 | 哈尔滨润邦科技发展有限公司 | Production apparatus for non-maintaining enclosed battery double-face coating plate |
| CN209515853U (en) * | 2019-01-22 | 2019-10-18 | 江苏东顺新能源科技有限公司 | A kind of lead acid accumulator plate grid double-side pasting machine structure |
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| JP3643447B2 (en) * | 1996-08-12 | 2005-04-27 | 株式会社東芝 | Sheet electrode manufacturing method and non-aqueous electrolyte battery |
| JP2001357839A (en) * | 2000-06-12 | 2001-12-26 | Gs-Melcotec Co Ltd | Method of manufacturing for battery |
| US6953641B2 (en) * | 2001-01-05 | 2005-10-11 | Johnson Controls Technology Company | Battery grid |
| CN2504767Y (en) * | 2001-08-07 | 2002-08-07 | 保定阳光新能源工程有限公司 | Double-side plate coating machine for lead-acid storage battery plate |
| CN1229883C (en) * | 2003-06-20 | 2005-11-30 | 李占武 | Double-side paste coating machine for grid of accrmulator |
| CN2912827Y (en) * | 2006-03-30 | 2007-06-20 | 先恩特（南京）机电科技有限公司 | Plate coating machine with double-face plate coating mechanism |
| JP2009093912A (en) * | 2007-10-09 | 2009-04-30 | Panasonic Corp | Paste filling device for lead acid storage battery |
| CN202259538U (en) * | 2011-09-30 | 2012-05-30 | 高燕雯 | Novel double-sided pasting machine for storage battery |
| CN202977595U (en) * | 2012-11-26 | 2013-06-05 | 浙江天能动力能源有限公司 | Lead-acid battery plate grid paste coating machine |
| CN203935984U (en) * | 2014-06-24 | 2014-11-12 | 东莞市海中机械有限公司 | Lithium battery material unicoater |
| JP2017081002A (en) * | 2015-10-28 | 2017-05-18 | 理想科学工業株式会社 | Paste coating device |
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|---|---|---|---|---|
| CN201017939Y (en) * | 2007-03-28 | 2008-02-06 | 保定金阳光能源装备科技有限公司 | Roller type two-sided coating machine |
| CN201270270Y (en) * | 2008-06-05 | 2009-07-08 | 哈尔滨润邦科技发展有限公司 | Production apparatus for non-maintaining enclosed battery double-face coating plate |
| CN209515853U (en) * | 2019-01-22 | 2019-10-18 | 江苏东顺新能源科技有限公司 | A kind of lead acid accumulator plate grid double-side pasting machine structure |
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| CN109599529A (en) | 2019-04-09 |
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