CN205355164U - Electromechanical core rubberizing roller of coiling - Google Patents
Electromechanical core rubberizing roller of coiling Download PDFInfo
- Publication number
- CN205355164U CN205355164U CN201521043620.XU CN201521043620U CN205355164U CN 205355164 U CN205355164 U CN 205355164U CN 201521043620 U CN201521043620 U CN 201521043620U CN 205355164 U CN205355164 U CN 205355164U
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- roll body
- rubberizing
- rubberizing roller
- hole
- described roll
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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
- Y02E60/10—Energy storage using batteries
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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
- 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
Abstract
The utility model relates to a winder technical field especially relates to an electromechanical core rubberizing roller of coiling, including the rubberizing roller body that is used for the rubberizing, rubberizing roller body includes hollow roll body and two supporters that are used for installing on the bearing, two the supporter seted up in the axial with the through -hole that switches on in the roll body, and sealed set up in the both ends of roll body make the roll body internal energy forms the negative pressure cavity, the lateral surface of roll body evenly is provided with the absorption position that a plurality of is used for adsorbing the rubberizing along the circumferencial direction, the lateral surface of roll body seted up with the hole of the cavity intercommunication in the roll body, follow in the hole the axis direction evenly distributed of roll body forms adsorb the position. The utility model discloses an invention aim at provide an electromechanical core rubberizing roller of coiling, and the rubberizing roller of having solved the winder pastes rubberizing or technical problem that violently can not be compatible during the rubberizing erecting electric core, has prolonged the life of rubberizing roller.
Description
Technical field
This utility model relates to up-coiler technical field, particularly relates to a kind of up-coiler battery core rubberizing roller.
Background technology
Lithium battery winder is a kind of special-purpose machinery making lithium battery flaky material form package form.Current lithium ion battery full automatic up-coiler needs afterbody rubberizing when winding battery core, and rubberizing mode is divided into perpendicular patch and cross sticker two ways.
The rubberizing roller adopted due to two ways is overall structure, and the installation bearing portions that rubberizing roll body and support roll body rotate is integrated, it is impossible to changing wherein certain part, therefore two kinds of rubberizing modes need to change whole rubberizing roller when changing, relatively time-consuming.Rubberizing roller roll body circumferential surface has the clad that a strata urethane or other soft materials are made, and rubberizing roller roll body generally only has a place for the negative pressure aperture absorbed portion of standby gummed paper, during rubberizing, battery core and rubberizing roller are in relative circumferential and rotate, extrusion friction can cause clad to wear and tear each other, the negative pressure aperture of standby glue position is squeezed and deforms and long-term negative-pressure adsorption blocking foreign body, can cause the negative pressure aperture can not normal sorption gummed paper or produce excessive bubble during rubberizing for a long time, rubberizing roller is made to lose normal working condition, cause and change frequently between two kinds of rubberizing rollers, the service life of rubberizing roller is short, use cost is high.
Utility model content
Goal of the invention of the present utility model is in that to provide a kind of up-coiler battery core rubberizing roller, solve the technical problem that the rubberizing roller of up-coiler can not be compatible when battery core is erected patch rubberizing or cross sticker rubberizing, reduce rubberizing roller replacement frequency and use cost, extend the service life of rubberizing roller.
In order to reach foregoing invention purpose, this utility model provides a kind of up-coiler battery core rubberizing roller, and including the rubberizing roller body for rubberizing, described rubberizing roller body includes the roll body of hollow and two for supporter mounted on bearings；Two described supporters seal the two ends being arranged at described roll body, and offer in the axial direction and the through hole of conducting in described roll body, make be formed in described roll body vacuum cavity；Lateral surface at described roll body is along the circumferential direction evenly arranged with several adsorption potentials for adsorbing rubberizing；Lateral surface at described roll body offers the hole connected with the cavity in described roll body；Described hole is uniformly distributed along the axis direction of described roll body, forms described adsorption potential.
Owing to this utility model is provided with multiple adsorption potential for adsorbing rubberizing on roll body lateral surface, adsorption potential is along the circumferential direction uniformly arranged, rubberizing roller is made to achieve the compatible of perpendicular patch and cross sticker, reduce replacement frequency and use cost, rubberizing roll structure changes roll body and the split-type structural of two supporters into simultaneously, convenient for assembly, extend the service life of rubberizing roller.
As further improvement of the utility model, the circumferential surface at described roll body is provided with the clad that soft material is made；Position corresponding with described hole on described clad is offered porose, and owing to rubberizing roller in the course of the work and exists friction between battery core to be rubberized, battery core is caused damage it can be avoided that roll body rotates by soft cladding layer, improves the qualification rate of rubberizing.
As further improvement of the utility model, described roll body has groove in the axial direction；Described groove hole on described roll body is arranged, and when using cross sticker glue, cutting knife can cut off rubberizing along groove, makes rubberizing meet the size requirements of cross sticker.
As further improvement of the utility model, the along the circumferential direction array of the hole on described roll body is multiple rows of, and becomes an adsorption potential with described groove.Plurality of rows of hole improves the roll body absorption affinity to rubberizing, it is to avoid rubberizing is dropped affects rubberizing operation.
As further improvement of the utility model, described supporter is threadeded with the both ends of the surface of described roll body.
As further improvement of the utility model, described supporter is provided with positioning boss；Both ends of the surface at described roll body are provided with the location structure mated with described positioning boss, and positioning boss and location structure guarantee that the circumferential surface of roll body and the position of bearings of supporter are in axiality.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below.It should be evident that the accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the premise not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is this utility model embodiment explosive view；
Fig. 2 is this utility model embodiment roll body sectional view；
Fig. 3 is this utility model embodiment supporter sectional view.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described.Obviously, described embodiment is only a part of embodiment of this utility model, rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of this utility model protection.
Embodiment 1
As it is shown in figure 1, present embodiment discloses a kind of up-coiler battery core rubberizing roller, including the rubberizing roller body for rubberizing, rubberizing roller body includes the roll body 10 of hollow and two for supporter 20 mounted on bearings.
As shown in Figure 3, wherein one or two supporter 20 seals the two ends being arranged at roll body 10, and offer in the axial direction and the through hole 21 of conducting in roll body, supporter 20 is arranged on the bearing of up-coiler by bearing position 22, through hole 21 on supporter 20 is arranged on the Negative pressure machine of up-coiler, makes to form vacuum cavity in roll body 10.Wherein supporter 20 can be threadeded with the both ends of the surface of roll body 10.
As shown in Figure 2, lateral surface at roll body 10 offers the hole 11 connected with the cavity in roll body 10, hole 11 is uniformly distributed along the axis direction of roll body 10, form the adsorption potential 12 for adsorbing rubberizing, multiple adsorption potentials 12 are distributed uniformly and circumferentially at the lateral surface of roll body 10, if figure is the roll body 10 being provided with two adsorption potentials, the quantity of adsorption potential 12 can also be adjusted according to producing needs.Hole 11 is possible not only to arrange in a row, it is also possible to along the circumferential direction array is multiple rows of.Plurality of rows of hole 11 improves the roll body 10 absorption affinity to rubberizing, it is to avoid rubberizing is dropped affects rubberizing operation.
Multiple adsorption potentials 12 being along the circumferential direction uniformly arranged on roll body 10 lateral surface, rubberizing roller is made to achieve the compatible of perpendicular patch and cross sticker, when place's adsorption potential 12 can not use because of bore deformation or blocking, other adsorption potentials 12 can be used, until all adsorption potentials 12 can not use, roll body 10 scraps replacing, reduce replacement frequency and use cost, and supporter 20 can be reused, cross sticker and perpendicular patch can not only be simultaneously suitable for, extend the service life of roll body 10, also reduce the processing cost of rubberizing roller part.
Owing to rubberizing roller in the course of the work and exists friction between battery core to be rubberized, in order to avoid roll body 10 rotates, battery core is caused damage, improve the qualification rate of rubberizing, circumferential surface at roll body 10 is provided with the clad 30 that soft material is made, wherein soft material can be polyurethane, position corresponding with hole 11 on clad 30 is offered porose, it is to avoid clad 30 blocks the hole on roll body.
When adopting cross sticker or perpendicular patch mode, the length of rubberizing is also different, need rubberizing is carried out cutting after rubberizing is adsorbed on roll body 10, degree of accuracy in order to ensure the regularity of cutting fracture and length, having groove 13 on roll body 10 in the axial direction, the groove 13 hole 11 on roll body is arranged, as shown in the figure, this roll body 10 is provided with two adsorption potentials 12, and each adsorption potential 12 forms by many rounds 11 and groove 13.When using cross sticker glue, cutting knife cuts off rubberizing along groove 13.
As shown in Figure 3, supporter 20 is additionally provided with positioning boss 23, both ends of the surface at roll body 10 are provided with the location structure mated with positioning boss 23, positioning boss 23 and location structure are beneficial to the assembling between supporter 20 and roll body 10, reduce assembly difficulty, it is ensured that the position of bearings of the circumferential surface of roll body 10 and supporter 20 is in axiality.
Embodiments described above, is not intended that the restriction to this technical scheme protection domain.The amendment made within any spirit at above-mentioned embodiment and principle, equivalent replacement and improvement etc., should be included within the protection domain of this technical scheme.
Claims (6)
1. a up-coiler battery core rubberizing roller, including the rubberizing roller body for rubberizing, it is characterised in that:
Described rubberizing roller body includes the roll body of hollow and two for supporter mounted on bearings；
Two described supporters seal the two ends being arranged at described roll body, and offer in the axial direction and the through hole of conducting in described roll body, make be formed in described roll body vacuum cavity；
Lateral surface at described roll body is along the circumferential direction evenly arranged with several adsorption potentials for adsorbing rubberizing；
Lateral surface at described roll body offers the hole connected with the cavity in described roll body；
Described hole is uniformly distributed along the axis direction of described roll body, forms described adsorption potential.
2. a kind of up-coiler battery core rubberizing roller according to claim 1, it is characterised in that:
Circumferential surface at described roll body is provided with the clad that soft material is made；
Position corresponding with described hole on described clad is offered porose.
3. a kind of up-coiler battery core rubberizing roller according to claim 1, it is characterised in that:
Described roll body has groove in the axial direction；
Described groove hole on described roll body is arranged.
4. a kind of up-coiler battery core rubberizing roller according to claim 3, it is characterised in that:
Hole on described roll body along the circumferential direction array is multiple rows of, and becomes an adsorption potential with described groove.
5. a kind of up-coiler battery core rubberizing roller according to claim 1, it is characterised in that:
Described supporter is threadeded with the both ends of the surface of described roll body.
6. a kind of up-coiler battery core rubberizing roller according to claim 1, it is characterised in that:
Described supporter is provided with positioning boss；
Both ends of the surface at described roll body are provided with the location structure mated with described positioning boss.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521043620.XU CN205355164U (en) | 2015-12-15 | 2015-12-15 | Electromechanical core rubberizing roller of coiling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521043620.XU CN205355164U (en) | 2015-12-15 | 2015-12-15 | Electromechanical core rubberizing roller of coiling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205355164U true CN205355164U (en) | 2016-06-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521043620.XU Active CN205355164U (en) | 2015-12-15 | 2015-12-15 | Electromechanical core rubberizing roller of coiling |
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| Country | Link |
|---|---|
| CN (1) | CN205355164U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109411831A (en) * | 2018-11-26 | 2019-03-01 | 东莞市博拓锂电科技有限公司 | A kind of tape sticking device |
| CN109746160A (en) * | 2019-02-02 | 2019-05-14 | 孙翔宇 | A kind of wireless communications chips point glue equipment and its manufacturing method |
-
2015
- 2015-12-15 CN CN201521043620.XU patent/CN205355164U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109411831A (en) * | 2018-11-26 | 2019-03-01 | 东莞市博拓锂电科技有限公司 | A kind of tape sticking device |
| CN109411831B (en) * | 2018-11-26 | 2024-03-05 | 东莞市博拓锂电科技有限公司 | Rubberizing device |
| CN109746160A (en) * | 2019-02-02 | 2019-05-14 | 孙翔宇 | A kind of wireless communications chips point glue equipment and its manufacturing method |
| CN109746160B (en) * | 2019-02-02 | 2021-01-01 | 孙翔宇 | Wireless communication chip glue dispensing device and manufacturing method thereof |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |