CN202238789U - Dust removal device for coated substrate - Google Patents
Dust removal device for coated substrate Download PDFInfo
- Publication number
- CN202238789U CN202238789U CN2011203264605U CN201120326460U CN202238789U CN 202238789 U CN202238789 U CN 202238789U CN 2011203264605 U CN2011203264605 U CN 2011203264605U CN 201120326460 U CN201120326460 U CN 201120326460U CN 202238789 U CN202238789 U CN 202238789U
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- Prior art keywords
- rubber roll
- dust
- dust removal
- substrate
- rubber roller
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Abstract
The utility model provides a dust removal device for a coated substrate. The dust removal device is arranged at the front end of the existing coating machine and is used for dust removal of the coated substrate. The dust removal device comprises at least one dust removal roller set mechanism. The dust removal roller set mechanism comprises a first rubber roller and a second rubber roller which can electrostatically rub the coated substrate when the coated substrate moves. The periphery of the first rubber roller is tangent with the periphery of the second rubber roller. The first rubber roller is a dust removal rubber roller. The dust removal roller set mechanism additionally comprises a dust sticking paper drum. The external circumferential surface of the dust sticking paper drum is tangent with the external circumferential surface of the first rubber roller. The dust removal device can rapidly remove dust and fine impurities, ensures the coating quality of the coating machine during coating, is practical and has a wide industrial utilization value. The dust removal rubber roller and the dust sticking paper drum has long service life, do not scratch the coated substrate and are simple to install and maintain.
Description
Technical field
The utility model relates to a kind of dust arrester, especially relates to a kind of dust arrester that is used to be coated with substrate.
Background technology
The present manufacturing process of lithium ion battery is attached on the copper aluminum foil current collector with the mode of positive negative active material through coating.The copper aluminum foil current collector is as the coating substrate; Always adsorb floating dust granules in some metallic dusts that produce when cutting collector or the environment; These dust can enter into battery along with coating process, and these dust can directly influence the performance of lithium ion battery and produce potential safety hazard.Therefore, in the present battery production process, adopt dustless cloth to be stained with on the applicator roll that is attached to coating machine behind alcohol or the acetone and carry out dedusting.There are two big defectives in this mode: the one, and alcohol or acetone belong to combustible and explosive articles, have potential safety hazard during use, and acetone is toxic chemical, and environment is polluted, and the staff's health to operation also is harmful to simultaneously; The 2nd, alcohol or acetone belong to the material of highly volatile, if use inadequately, dustless cloth loses dust removing effects because of its volatile dry, if use too much, then can be residual on the coating substrate, thereby influence the coating effect.
The utility model content
The purpose of the utility model is to solve the dangerous and unsettled shortcoming of dust removing effects of existing coating substrate dedusting method, provides a kind of and places before the coating machine, is used to be coated with the dust arrester of substrate dedusting.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of dust arrester that is used to be coated with substrate; Place existing coating machine front end, be used to be coated with the dedusting of substrate, it is characterized in that; Comprise at least one cleaning roller group mechanism; Said cleaning roller group mechanism comprises first rubber roll and second rubber roll that can when the coating substrate moves, rub with its generation static, and said first rubber roll and the said second rubber roll periphery are tangent, and wherein said first rubber roll is a dedusting rubber roll.
Further, said second rubber roll also is a dedusting rubber roll.
Further, said cleaning roller group mechanism also comprises a binding dust paper web, and the external peripheral surface of said binding dust paper web and said first rubber roll is tangent.
Further, said cleaning roller group mechanism also comprises two binding dust paper webs, and said binding dust paper web is tangent with the external peripheral surface of said first rubber roll and said second rubber roll respectively.
The beneficial effect of the utility model is:
1), the utility model provides a kind of dust arrester that is used to be coated with substrate, places existing coating machine front end, is used to be coated with the dedusting of substrate; In dust removal process; Dedusting rubber roll and coating substrate friction generates static the on-chip dust of coating is bonded on the dedusting rubber roll, and the binding dust paper web move away the dust on the dedusting rubber roll again; As long as regularly replace the sticking paper on the binding dust paper web, can reach the effect of dedusting.The utility model can be removed micronic dust and fine impurities fast, and good dedusting effect guarantees the coating quality of coating machine when coating, is suitable for practicality, and has the extensive value of industry;
2), the utility model the dedusting rubber roll and the binding dust paper web long service life that adopt, can scratch coating substrate, installation and maintenance are simple;
3), the utility model abandoned prior art and used inflammable and explosive alcohol or toxic chemical acetone as the dedusting method of dedusting agent, not only helps protecting the healthy of workman, also protects environment simultaneously;
4), the binding dust paper web of the utility model only needs periodic replacement, but the repetitive cycling utilization makes things convenient for later maintenance and maintenance, guarantees the stable of the utility model dust removal performance.
Description of drawings
Fig. 1 is the overall structure sketch map that the dust arrester that provides of the utility model first embodiment connects coating machine;
Fig. 2 is the structural representation of the dust arrester that provides of the utility model second embodiment;
Fig. 3 is the structural representation of the dust arrester that provides of the utility model the 3rd embodiment;
Among the figure:
The 1-cleaning roller group 11-of the mechanism coating substrate 12-first rubber roll 13-second rubber roll
14-binding dust paper web 2-coating machine 21-applicator roll.
The specific embodiment
For the purpose, technical scheme and the advantage that make the utility model is clearer,, the utility model is further elaborated below in conjunction with accompanying drawing and embodiment.Should be appreciated that specific embodiment described herein only in order to explanation the utility model, and be not used in qualification the utility model.
Referring to Fig. 1; The utility model provides a kind of dust arrester that is used to be coated with substrate 11, places existing coating machine 21 front ends, is used to be coated with the dedusting of substrate 11; Comprise a cleaning roller group mechanism 1; Said cleaning roller group mechanism 1 comprises can be when coating substrate 11 moves and first rubber roll 12 and second rubber roll 13 of its generation static friction, and said first rubber roll 12 and said second rubber roll 13 are peripheral tangent, and wherein said first rubber roll 12 is a dedusting rubber roll.Said cleaning roller group mechanism 1 also comprises a binding dust paper web 14, and said binding dust paper web 14 is tangent with the external peripheral surface of said first rubber roll 12.In dust removal process; First rubber roll 12 is as the upper surface friction generates static of dedusting rubber roll with coating substrate 11; Through the electrostatic precipitation principle, will be bonded on first rubber roll 12 at the dust on the coating substrate 11, and binding dust paper web 14 moves away the dust on first rubber roll 12 again; As long as the sticking paper on the periodic replacement binding dust paper web 14 can be realized the specification requirement to the 11 single face dedustings of coating substrate.Can remove micronic dust and fine impurities fast through the utility model, good dedusting effect guarantees the coating quality of coating machine when coating, is suitable for using, and has the extensive value of industry; And abandoned prior art and used inflammable and explosive alcohol and poisonous acetone as the dedusting method of dedusting agent, also help the healthy of protection workman in the time of the protection environment.
Referring to Fig. 2, it is second specific embodiment of the utility model, when the coating substrate 11 the laying dust amount big; It is very fast perhaps to be coated with substrate 11 transfer rates; But when hoping to reach better dust removing effects again, can freely increase the quantity that cleaning roller group mechanism 1 uses, be coated with the quality of substrate with raising; There are 2 cleaning roller group mechanisms 1 simultaneously coating substrate 11 to be carried out dedusting among the figure, to reach better dust removing effects.Dedusting rubber roll 12 and binding dust paper web 14 long service life that the utility model adopts can scratch not be coated with substrate, and installation and maintenance are simple.
Referring to Fig. 3, it is the 3rd specific embodiment of the utility model.A kind of dust arrester that is used to be coated with substrate 11; Comprise a cleaning roller group mechanism 1; Said cleaning roller group mechanism 1 comprises first rubber roll 12 and second rubber roll 13 that can when coating substrate 11 moves, rub with its generation static; Said first rubber roll 12 is tangent with said second rubber roll, 13 peripheries, and wherein said first rubber roll 12 is a dedusting rubber roll.Said second rubber roll 13 also is a dedusting rubber roll.Said cleaning roller group mechanism 1 also comprises two binding dust paper webs 14, and said binding dust paper web 14 is tangent with the external peripheral surface of said first rubber roll 12 and said second rubber roll 13 respectively.In dust removal process; First rubber roll 12 is as the upper surface friction generates static of dedusting rubber roll with coating substrate 11; Second rubber roll 13 is also as the lower surface friction generates static of dedusting rubber roll with coating substrate 11; Through the electrostatic precipitation principle, will be bonded at respectively on first rubber roll 12 and second rubber roll 13 at the dust of coating substrate 11 upper and lower surfaces, and two binding dust paper webs 14 move away the dust on first rubber roll 12 and second rubber roll 13 respectively again; As long as the sticking paper on two dust paper webs 14 of periodic replacement can be realized the specification requirement to the 11 two-sided dedustings of coating substrate.Getting into coating machine 2 again through the coating substrate 11 after the utility model dedusting is wound on the applicator roll 21 and is coated with.Be applicable to that the coating machine that can carry out double spread uses, can carry out two-sided dedusting to coating substrate 11 simultaneously.14 needs periodic replacements of the binding dust paper web of the utility model, but the repetitive cycling utilization makes things convenient for later maintenance and maintenance, guarantees the stable of the utility model dust removal performance.
More than be merely the preferred embodiment of the utility model,, any modification of being done within all spirit at the utility model and the principle, be equal to and replace and improvement etc., all should be included within the protection domain of the utility model not in order to restriction the utility model.
Claims (4)
1. dust arrester that is used to be coated with substrate; Place existing coating machine front end, be used to be coated with the dedusting of substrate, it is characterized in that; Comprise at least one cleaning roller group mechanism; Said cleaning roller group mechanism comprises first rubber roll and second rubber roll that can when the coating substrate moves, rub with its generation static, and said first rubber roll and the said second rubber roll periphery are tangent, and wherein said first rubber roll is a dedusting rubber roll.
2. a kind of dust arrester that is used to be coated with substrate as claimed in claim 1 is characterized in that: said second rubber roll also is a dedusting rubber roll.
3. a kind of dust arrester that is used to be coated with substrate as claimed in claim 1 is characterized in that: said cleaning roller group mechanism also comprises a binding dust paper web, and the external peripheral surface of said binding dust paper web and said first rubber roll is tangent.
4. a kind of dust arrester that is used to be coated with substrate as claimed in claim 2 is characterized in that: said cleaning roller group mechanism also comprises two binding dust paper webs, and said binding dust paper web is tangent with the external peripheral surface of said first rubber roll and said second rubber roll respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203264605U CN202238789U (en) | 2011-09-01 | 2011-09-01 | Dust removal device for coated substrate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203264605U CN202238789U (en) | 2011-09-01 | 2011-09-01 | Dust removal device for coated substrate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202238789U true CN202238789U (en) | 2012-05-30 |
Family
ID=46100092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203264605U Expired - Lifetime CN202238789U (en) | 2011-09-01 | 2011-09-01 | Dust removal device for coated substrate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202238789U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104259143A (en) * | 2014-08-25 | 2015-01-07 | 曹国柱 | Method for cleaning rubber rollers |
| CN106944381A (en) * | 2016-01-06 | 2017-07-14 | 中芯国际集成电路制造(上海)有限公司 | Wafer cleaning device and its cleaning method |
| CN109201547A (en) * | 2017-06-30 | 2019-01-15 | 中电海康集团有限公司 | Wafer cleaning device |
| CN110835822A (en) * | 2019-12-15 | 2020-02-25 | 九江市冰能量服饰织造有限公司 | Cloth thread end removing device for garment processing |
-
2011
- 2011-09-01 CN CN2011203264605U patent/CN202238789U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104259143A (en) * | 2014-08-25 | 2015-01-07 | 曹国柱 | Method for cleaning rubber rollers |
| CN106944381A (en) * | 2016-01-06 | 2017-07-14 | 中芯国际集成电路制造(上海)有限公司 | Wafer cleaning device and its cleaning method |
| CN109201547A (en) * | 2017-06-30 | 2019-01-15 | 中电海康集团有限公司 | Wafer cleaning device |
| CN110835822A (en) * | 2019-12-15 | 2020-02-25 | 九江市冰能量服饰织造有限公司 | Cloth thread end removing device for garment processing |
| CN110835822B (en) * | 2019-12-15 | 2022-05-24 | 九江市冰能量服饰织造有限公司 | Cloth thread end removing device for garment processing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120530 |
|
| CX01 | Expiry of patent term |