CN211670282U - Square aluminum hull battery monomer rubber coating device - Google Patents
Square aluminum hull battery monomer rubber coating device Download PDFInfo
- Publication number
- CN211670282U CN211670282U CN201922264159.5U CN201922264159U CN211670282U CN 211670282 U CN211670282 U CN 211670282U CN 201922264159 U CN201922264159 U CN 201922264159U CN 211670282 U CN211670282 U CN 211670282U
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- CN
- China
- Prior art keywords
- roller
- rubber roller
- supporting plate
- tape
- rubber
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000010073 coating (rubber) Methods 0.000 title claims abstract description 14
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 13
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 13
- 239000000178 monomer Substances 0.000 title claims abstract description 13
- 239000000853 adhesive Substances 0.000 claims abstract description 22
- 230000001070 adhesive effect Effects 0.000 claims abstract description 22
- 239000002390 adhesive tape Substances 0.000 claims abstract description 20
- 238000005538 encapsulation Methods 0.000 claims abstract description 9
- 238000003825 pressing Methods 0.000 claims description 14
- 238000005096 rolling process Methods 0.000 claims description 13
- 239000011248 coating agent Substances 0.000 claims description 12
- 238000000576 coating method Methods 0.000 claims description 12
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 238000005520 cutting process Methods 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 238000005253 cladding Methods 0.000 abstract description 4
- 239000003292 glue Substances 0.000 description 3
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 2
- 229910001416 lithium ion Inorganic materials 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000037303 wrinkles Effects 0.000 description 1
Images
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
- Y02E60/10—Energy storage using batteries
-
- 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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- Battery Mounting, Suspending (AREA)
Abstract
The utility model discloses a square aluminum hull battery monomer rubber coating device, include the backup pad and be used for supporting the supporting leg of backup pad, sticky tape cladding device has been arranged to one side of backup pad, sticky tape cladding device includes parallel arrangement's first rubber roll and second rubber roll, first rubber roll with form the elasticity space that the power supply battery passes through between the second rubber roll, sticky tape fixing device has been arranged to the opposite side of backup pad, sticky tape fixing device rolls including fixing the unreeling in the backup pad top to and be used for tensile insulating sticky tape's spool and roller bearing. The utility model provides a square aluminum hull battery monomer rubber coating device adopts silk axle and the tensile insulating tape of roller bearing cooperation, makes insulating tape produce certain tension, avoids insulating tape fold problem to appear. Meanwhile, the insulating adhesive tape is smoothly coated on the surface of the battery through the matching action of the first adhesive roller and the second adhesive roller as well as the first spring and the second spring, so that the integral encapsulation of the battery is realized.
Description
Technical Field
The utility model relates to a lithium cell field of making especially relates to a square aluminum hull battery monomer rubber coating device.
Background
At present, in the manufacturing process of a lithium ion battery PACK, the coating condition of a surface insulating tape is directly related to the performance of a whole battery module, and is more related to the safety performance of a whole vehicle when the lithium ion battery PACK is subsequently applied to the vehicle.
In the production process, the tension of the insulating tape is insufficient due to the lack of a stretching device in the coating operation of the insulating tape, so that the problem of insulating tape wrinkling occurs.
Disclosure of Invention
The utility model aims at providing a square aluminum hull battery monomer rubber coating device to the cladding operation of insulating sticky tape leads to insulating sticky tape tension not enough owing to lack stretching device among the solution prior art, thereby appears the problem of insulating sticky tape fold.
In order to achieve the above object, the utility model adopts the following technical scheme: a rubber coating device for a square aluminum shell battery monomer comprises a supporting plate and supporting legs for supporting the supporting plate, wherein a rubber belt coating device is arranged on one side of the supporting plate and comprises a first rubber roller and a second rubber roller which are arranged in parallel, an elastic space for a battery to pass through is formed between the first rubber roller and the second rubber roller, a rubber belt fixing device is arranged on the other side of the supporting plate and comprises a unwinding roller fixed above the supporting plate, and a screw shaft and a rolling shaft for stretching an insulating rubber belt; the wire shaft, the rolling shaft, the first rubber roller and the second rubber roller are sequentially arranged in parallel, and the highest points of the first rubber roller and the second rubber roller are located on the same horizontal plane.
A first through hole for accommodating the screw shaft and the roller is formed in the supporting plate, and positioning holes for penetrating the screw shaft and the roller bearing are formed in the side wall of the first through hole (2-1) respectively; offer in the backup pad and be used for holding first glue roll with the second glues the second through-hole that rolls, first glue roll with the tip that the second was glued and is rolled is fixed with first slider and second slider respectively, first slider, second slider cooperate with first spout, the second spout that sets up in the backup pad respectively, and be equipped with first elastic connecting piece, the second elastic connecting piece who connects between first slider and the first spout, between second slider and the second spout respectively, and first elastic connecting piece, second elastic connecting piece set up respectively in the first outside of gluing and rolling, the second is glued and is rolled.
The first elastic connecting piece and the second elastic connecting piece are respectively a first spring and a second spring.
And the two sides of the adhesive tape coating device are respectively provided with a cutter trough for cutting the insulating adhesive tape, the cutter trough is made of steel, and the top surface of the cutter trough is flush with the top surface of the supporting plate.
The adhesive tape coating device also comprises a pressing plate arranged above the first adhesive roller and the second adhesive roller, the pressing plate is detachably connected above the supporting plate, a guide hole is formed in the pressing plate, and the guide hole is positioned right above an elastic space between the first adhesive roller and the second adhesive roller; and limiting blocks fixed on the supporting plates are arranged at the corners of the pressing plates.
The unwinding roller is fixed above the supporting plate through a supporting column; the bottom of support column is dismantled the formula and is connected in the backup pad, the U type groove that is used for putting the book and rolls is seted up on the top of support column.
Limiting plates for limiting the position of the insulating tape are symmetrically arranged at two ends of the unwinding roller, and fixing holes for penetrating the unwinding roller are formed in the middle of the limiting plates.
Has the advantages that: the utility model provides a square aluminum hull battery monomer rubber coating device adopts silk axle and the tensile insulating tape of roller bearing cooperation, makes insulating tape produce certain tension, avoids insulating tape fold problem to appear. Meanwhile, the insulating adhesive tape is smoothly coated on the surface of the battery through the matching action of the first adhesive roller and the second adhesive roller as well as the first spring and the second spring, so that the integral encapsulation of the battery is realized.
Drawings
Figure 1 is a using state diagram of the utility model,
figure 2 is a schematic structural view of the non-pressure plate of the present invention,
figure 3 is a schematic structural view of a support pillar in the present invention,
FIG. 4 is a schematic structural view of a limiting plate of the present invention,
in the figure: 1 insulating tape, 2 supporting plates, 2-1 first through holes, 2-2 second through holes, 3 supporting legs, 4 wire shafts, 5 rolling shafts, 6 supporting columns, 6-1U-shaped grooves, 7 cutter grooves, 8 pressing plates, 9 first rubber rollers, 9-1 first sliding grooves, 9-2 first springs, 9-3 first sliding blocks, 10 second rubber rollers, 10-1 second sliding grooves, 10-2 second springs, 10-3 second sliding blocks, 11 limiting blocks, 12 guide holes, 13 limiting plates, 14 unwinding rollers and 13-1 fixing holes.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and examples.
The embodiment of the application provides a monomer rubber coating device for a square aluminum shell battery, and solves the problem that the insulating tape is wrinkled due to insufficient tension of the insulating tape caused by lack of a stretching device in the coating operation of the insulating tape in the prior art; the insulating tape is stretched by matching the silk shaft and the rolling shaft, so that the insulating tape generates certain tension, and the problem of wrinkles of the insulating tape is avoided.
Referring to fig. 1-4, the utility model provides a square aluminum hull battery monomer rubber coating device, including backup pad 2 and be used for supporting leg 3, sticky tape cladding device and the sticky tape fixing device of backup pad 2, wherein:
referring to fig. 1 and 2, an adhesive tape wrapping device is arranged on one side of a support plate 2, the adhesive tape wrapping device comprises a first adhesive roller 9 and a second adhesive roller 10 which are arranged in parallel, an elastic space for a battery to pass through is formed between the first adhesive roller 9 and the second adhesive roller 10, and the distance between the first adhesive roller 9 and the second adhesive roller 10 is slightly smaller than the thickness of the battery in an initial state; the other side of the supporting plate 2 is provided with a tape fixing device, and the tape fixing device comprises an unwinding roller 14 fixed above the supporting plate 2, a wire shaft 4 and a rolling shaft 5 for stretching the insulating tape 1; the silk shaft 4, the rolling shaft 5, the first rubber roller 9 and the second rubber roller 10 are sequentially arranged in parallel, and the highest points of the first rubber roller and the second rubber roller are positioned on the same horizontal plane; the wire shaft 4 has non-stick properties.
A first through hole 2-1 for accommodating the screw shaft 4 and the roller 5 is formed in the supporting plate 2, and positioning holes for penetrating through bearings of the screw shaft 4 and the roller 5 are respectively formed in the side wall of the first through hole 2-1; the supporting plate 2 is provided with a second through hole 2-2 for accommodating a first rubber roller 9 and a second rubber roller 10, the end parts of the first rubber roller 9 and the second rubber roller 10 are respectively fixed with a first slider 9-3 and a second slider 10-3, the first slider 9-3 and the second slider 10-3 are respectively matched with a first sliding groove 9-1 and a second sliding groove 10-1 arranged on the supporting plate 2, a first elastic connecting piece and a second elastic connecting piece for connecting the first slider 9-3 and the first sliding groove 9-1 and the second slider 10-3 and the second sliding groove 10-1 are respectively arranged between the first slider 9-3 and the first sliding groove 9-1 and between the second slider 10-3 and the second sliding groove 10-1, and the first elastic connecting piece and the second elastic connecting piece are respectively arranged at the outer sides of the first rubber roller 9 and the second rubber roller 10. That is, the first rubber roller 9 and the second rubber roller 10 are connected with the elastic connecting piece through the sliding blocks at the two ends, so that the two rubber rollers can be respectively opened towards the two sides, the battery can conveniently pass through, and meanwhile, the elastic connecting piece applies a certain elastic clamping force to the battery to smooth the adhesive tape coated on the battery. The first rubber roller 9 and the second rubber roller 10 can rotate freely, so that the batteries can pass through the rubber roller conveniently; the first rubber roller 9 and the second rubber roller 10 have the characteristic of smooth surfaces, and the first rubber roller 9 and the second rubber roller 10 are positioned in the same horizontal plane with the upper plane of the supporting plate 2.
The first elastic connecting piece and the second elastic connecting piece are respectively a first spring 9-2 and a second spring 10-2.
Two sides of the adhesive tape coating device are respectively provided with a cutter trough 7 for cutting the insulating adhesive tape 1, the cutter trough 7 is made of steel, and the top surface of the cutter trough 7 is flush with the top surface of the support plate 2; the distance between the two cutter grooves 7 is fixed, so that the length of the cut insulating tape 1 is fixed, and the phenomenon that the insulating tape 1 is too long or too short is avoided.
The adhesive tape coating device further comprises a pressing plate 8 arranged above the first adhesive roller 9 and the second adhesive roller 10, the pressing plate 8 is detachably connected above the supporting plate 2, a guide hole 12 is formed in the pressing plate 8, the guide hole 12 is located right above an elastic space between the first adhesive roller 9 and the second adhesive roller 10, and the pressing plate 8 is used for flattening the adhesive tape and preventing the adhesive tape from being curled; the guide hole 12 is used for positioning the battery and avoiding the insulating adhesive tape 1 from being wrapped eccentrically; the corner of clamp plate 8 is equipped with the stopper 11 of fixing in backup pad 2 for the insulating sticky tape 1 of restriction takes place the skew insulating sticky tape 1 package problem that leads to because of insulating sticky tape 1 is at the ascending position of width direction.
Referring to fig. 1-4, the unwinding roller 14 is fixed above the support plate 2 by the support column 6; the bottom end of the supporting column 6 is detachably connected to the supporting plate 2, and the top end of the supporting column 6 is provided with a U-shaped groove 6-1 for placing the rolling roll 14. Limiting plates 13 for limiting the position of the insulating tape 1 are symmetrically arranged at two ends of the unwinding roller 14, and fixing holes 13-1 for penetrating the unwinding roller 14 are formed in the middle of the limiting plates 13; the unwinding roll 14 is used for placing the insulating tape 1.
Fixing the insulating tape 1 on the unwinding roller 14, and fixing the position of the insulating tape 1 through the limiting plate 13; the end part of the insulating tape 1 passes through the lower part of the silk shaft 4 and winds to the top end of the roller 5; the insulating tape 1 is stretched through the yarn shaft 4, the insulating tape 1 generates tension, the insulating tape 1 is flattened and fixed through the pressing plate 8, and then the insulating tape 1 is cut by the cutter along the cutter groove 7; after the preparation work is finished, the battery is placed through the guide hole 12, the battery is pressed down, the battery just takes the insulating adhesive tape to enter a gap between the first rubber roller 9 and the second rubber roller 10 together, the first rubber roller 9 and the second rubber roller 10 are extruded towards two outer sides, and due to the elastic action of the first spring 9-2 and the second spring 10-2, the battery has a certain reverse extrusion action, namely the insulating adhesive tape is subjected to two acting forces in opposite directions, so that the insulating adhesive tape can be smoothly coated on the surface of the battery, and the integral encapsulation of the battery is realized.
The utility model provides a square aluminum hull battery monomer rubber coating device adopts silk axle and the tensile insulating tape of roller bearing cooperation, makes insulating tape produce certain tension, avoids insulating tape fold problem to appear. Meanwhile, through the matching action of the first rubber roller 9 and the second rubber roller 10, the first spring 9-2 and the second spring 10-2, the insulating rubber belt is smoothly coated on the surface of the battery, and the integral rubber coating of the battery is realized.
Claims (7)
1. A square aluminum shell battery monomer rubber coating device comprises a supporting plate (2) and supporting legs (3) used for supporting the supporting plate (2), wherein a rubber belt coating device is arranged on one side of the supporting plate (2), the rubber belt coating device comprises a first rubber roller (9) and a second rubber roller (10) which are arranged in parallel, an elastic space for a battery to pass through is formed between the first rubber roller (9) and the second rubber roller (10), and the square aluminum shell battery monomer rubber coating device is characterized in that: the other side of the supporting plate (2) is provided with a tape fixing device, and the tape fixing device comprises a unwinding roller (14) fixed above the supporting plate (2), and a wire shaft (4) and a rolling shaft (5) for stretching the insulating tape (1); the silk shaft (4), the rolling shaft (5), the first rubber roller (9) and the second rubber roller (10) are sequentially arranged in parallel, and the highest points of the first rubber roller and the second rubber roller are located on the same horizontal plane.
2. The square aluminum-shell battery cell encapsulation device of claim 1, wherein: a first through hole (2-1) used for accommodating the screw shaft (4) and the rolling shaft (5) is formed in the supporting plate (2), and positioning holes used for penetrating through bearings of the screw shaft (4) and the rolling shaft (5) are formed in the side wall of the first through hole (2-1); a second through hole (2-2) used for accommodating the first rubber roller (9) and the second rubber roller (10) is formed in the supporting plate (2), a first sliding block (9-3) and a second sliding block (10-3) are respectively fixed at the end parts of the first rubber roller (9) and the second rubber roller (10), the first sliding block (9-3) and the second sliding block (10-3) are respectively matched with a first sliding groove (9-1) and a second sliding groove (10-1) formed in the supporting plate (2), a first elastic connecting piece and a second elastic connecting piece for connecting the first sliding block (9-3) and the first sliding groove (9-1) and a second sliding block (10-3) and the second sliding groove (10-1) are respectively arranged between the first rubber roller (9) and the second rubber roller (10), and the first elastic connecting piece and the second elastic connecting piece are respectively arranged between the first rubber roller (9), The outer side of the second rubber roller (10).
3. The square aluminum-shell battery cell encapsulation device of claim 2, wherein: the first elastic connecting piece and the second elastic connecting piece are respectively a first spring (9-2) and a second spring (10-2).
4. The square aluminum-shell battery cell encapsulation device of claim 1, wherein: and both sides of the adhesive tape coating device are respectively provided with a cutter trough (7) for cutting the insulating adhesive tape (1), the cutter trough (7) is made of steel, and the top surface of the cutter trough is flush with the top surface of the supporting plate (2).
5. The square aluminum-shell battery cell encapsulation device of claim 1, wherein: the adhesive tape coating device further comprises a pressing plate (8) arranged above the first adhesive roller (9) and the second adhesive roller (10), the pressing plate (8) is detachably connected above the supporting plate (2), a guide hole (12) is formed in the pressing plate (8), and the guide hole (12) is located right above an elastic space between the first adhesive roller (9) and the second adhesive roller (10); and a limiting block (11) fixed on the supporting plate (2) is arranged at the corner of the pressing plate (8).
6. The square aluminum-shell battery cell encapsulation device of claim 1, wherein: the unwinding roller (14) is fixed above the support plate (2) through a support column (6); the bottom end of the supporting column (6) is detachably connected to the supporting plate (2), and a U-shaped groove (6-1) for placing the rolling roll (14) is formed in the top end of the supporting column (6).
7. The square aluminum-shell battery cell encapsulation device of claim 1, wherein: limiting plates (13) used for limiting the position of the insulating tape (1) are symmetrically arranged at two ends of the unwinding roller (14), and fixing holes (13-1) used for penetrating the unwinding roller (14) are formed in the middle of the limiting plates (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922264159.5U CN211670282U (en) | 2019-12-17 | 2019-12-17 | Square aluminum hull battery monomer rubber coating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922264159.5U CN211670282U (en) | 2019-12-17 | 2019-12-17 | Square aluminum hull battery monomer rubber coating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211670282U true CN211670282U (en) | 2020-10-13 |
Family
ID=72735390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922264159.5U Active CN211670282U (en) | 2019-12-17 | 2019-12-17 | Square aluminum hull battery monomer rubber coating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211670282U (en) |
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2019
- 2019-12-17 CN CN201922264159.5U patent/CN211670282U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |