CN205762514U - A kind of brush roll and brush unit - Google Patents
A kind of brush roll and brush unit Download PDFInfo
- Publication number
- CN205762514U CN205762514U CN201620441945.1U CN201620441945U CN205762514U CN 205762514 U CN205762514 U CN 205762514U CN 201620441945 U CN201620441945 U CN 201620441945U CN 205762514 U CN205762514 U CN 205762514U
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- Prior art keywords
- brush roll
- brush
- bristle
- elastic absorption
- absorption layer
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Abstract
This utility model relates to the clean technologies field of glass substrate, it is provided that a kind of brush roll and brush unit.Wherein brush roll includes bristle, and roller body, elastic absorption layer and the grinding layer being coaxially disposed, and elastic absorption laminating is located at the outside of roller body, and grinding layer is sticked in the outside of elastic absorption layer；One to one bristle through hole is distributed on elastic absorption layer and grinding layer, and described bristle is positioned at described bristle through hole, and the root of bristle is fixed by described roller body.Brush cleaning and grinding two process combining of cleaning can be become a technique by the brush roll of the program, and then simplify the technological process during glass substrate cleaning.The cull that can effectively remove on glass substrate, little chip and other adhesiveness spot additionally, brush cleaning and grinding cleaning are combined, and improve follow-up polarizer sheet sticking yield, and then enhance the cleaning capacity of brush roll.
Description
Technical field
This utility model relates to a kind of brush roll in the clean technologies field of glass substrate, especially design and brush unit.
Background technology
In TFT-LCD (Thin Film Transistor-LCD) industry, glass substrate needed to be cleaned before attaching polaroid, to ensure the cleannes of glass substrate, reduces and causes owing to glass substrate is unholiness Polarizer attaching bad.Cleaning glass substrate is the microgranule on glass substrate, cull, chip and adhesiveness spot to be purged.
In order to promote the cleannes of glass substrate after grinding, prior art is typically by brush cleaning and grind two techniques of cleaning and combine.That is, first use hairbrush that substrate surface carries out preliminary cleaning, then use grinding material band that glass substrate is ground cleaning.Specifically, carry out forced cleaning first with hairbrush both sides upper and lower to glass substrate, remove the microgranule of easy-clear on glass substrate；Then utilizing lapping tape that glass substrate is ground technique, process of lapping is for some difficult cull, little chip and other adhesiveness spots removed.
Above-mentioned glass substrate reset procedure has the disadvantage that
One, needing brush cleaning and grind two techniques of cleaning, technological process is complicated；
Two, undesirable to the removal effect of cull, little chip and other adhesiveness spot removed difficult on glass substrate；Thereby result in Polarizer and attach bad, affect the yield of Polarizer attachment process.
Three, after glass substrate is cleaned by hairbrush and lapping tape, often having substantial amounts of cull and a microparticle residue on bristle and lapping tape, existing methodical hairbrush and lapping tape, without automatically cleaning ability, need more Brusher being able to change bristles and lapping tape in time；And the hairbrush replacing consuming time is longer, impact is produced line and is produced；Additionally, the most more Brusher being able to change bristles and lapping tape add technique manufacturing cost.
Utility model content
(1) to solve the technical problem that
The technical problems to be solved in the utility model is just to provide a kind of brush roll and brush unit, and it can simplify the cleaning procedure of glass substrate, effectively removes chip, cull and other adhesiveness spot on glass substrate, reduces polarizer sheet sticking bad.
(2) technical scheme
In order to solve above-mentioned technical problem, this utility model provides a kind of brush roll, including bristle, and roller body, elastic absorption layer and the grinding layer being coaxially disposed, described elastic absorption laminating is located at the outside of described roller body, and described grinding layer is sticked in the outside of described elastic absorption layer；One to one bristle through hole is distributed on described elastic absorption layer and grinding layer, and described bristle is positioned at described bristle through hole, and the root of described bristle is fixed by described roller body.
Preferably, described roller body offers the first passage extended along its central shaft, and the second channel radially extended；Described first passage connects with described second channel and is formed the cleaning solution passage being connected with described elastic absorption layer.
Preferably, described grinding layer and described elastic absorption layer joggle or fixing bonding.
Preferably, described elastic absorption layer and described roller body joggle or fixing bonding.
Preferably, when described grinding layer and described elastic absorption layer joggle, the lateral surface of described elastic absorption layer is provided with the tenon along its axial distribution, the medial surface of described grinding layer is provided with the mortise coordinated with described tenon.
This utility model also provides for a kind of brush unit, including said brush roller, and roller installing rack；Described brush roll is arranged on described roller installing rack.
Preferably, clearer and travel mechanism are also included；Described clearer is arranged on described roller installing rack, and parallel with described brush roll；Described brush roll is connected with described travel mechanism, described travel mechanism be used for driving described brush roll near or away from described clearer.
Preferably, described travel mechanism includes that line slideway and driver element, described brush roll are arranged on the slide block of described line slideway, and and described driver element connection.
Preferably, described driver element is the combination of ball screw assembly, and motor, and the screw mandrel of described ball screw assembly, is parallel with described line slideway.
Preferably, described driver element is cylinder/hydraulic cylinder.
Preferably, described travel mechanism is lifting support, and described brush roll is positioned at the lower section of described clearer and is fixed on the hoistable platform of described lifting support.
(3) beneficial effect
Technology of the present utility model has the advantages that brush roll of the present utility model, including bristle, and roller body, elastic absorption layer and the grinding layer being coaxially disposed, described elastic absorption laminating is located at the outside of described roller body, and described grinding layer is sticked in the outside of described elastic absorption layer；One to one bristle through hole is distributed on described elastic absorption layer and grinding layer, and described bristle is positioned at described bristle through hole, and the root of described bristle is fixed by described roller body.The brush roll using the program carries out glass substrate cleaning, while grinding layer is ground cleaning to glass substrate, elastic absorption layer can be extruded so that hairbrush reaches grinding layer outer surface by bristle through hole, and then the spot ground away on glass substrate can be cleaned by hairbrush.Brush cleaning and grinding two process combining of cleaning can be become a technique by the brush roll of the program, and then simplify the technological process during glass substrate cleaning.The cull that can effectively remove on glass substrate, little chip and other adhesiveness spot additionally, brush cleaning and grinding cleaning are combined, and improve follow-up polarizer sheet sticking yield, and then enhance the cleaning capacity of brush roll.
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, apparently, accompanying drawing in describing below is only embodiments more of the present utility model, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the structural representation of the brush roll of the application；
Fig. 2-3 is the perspective structure schematic diagram of the brush roll of the application；
In figure: 1, roller body；2, grinding layer；3, bristle；4, bristle through hole；5, elastic absorption layer；6, cleaning solution passage；7, tenon.
Detailed description of the invention
With embodiment, embodiment of the present utility model is described in further detail below in conjunction with the accompanying drawings.Following example are used for illustrating this utility model, but can not be used for limiting scope of the present utility model.
In description of the present utility model, it should be noted that, term " " center ", " longitudinally ", " laterally ", on " ", D score, " front ", " afterwards ", " left ", " right ", " vertically ", " level ", " push up ", " end ", " interior ", orientation or the position relationship of the instruction such as " outward " are based on orientation shown in the drawings or position relationship, it is for only for ease of description this utility model and simplifies description, rather than indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to restriction of the present utility model.Additionally, term " first ", " second ", " the 3rd " are only used for describing purpose, and it is not intended that instruction or hint relative importance.
In description of the present utility model, it should be noted that unless otherwise clearly defined and limited, term " is connected ", " connection " should be interpreted broadly, and connects for example, it may be fixing, it is also possible to be to removably connect, or be integrally connected；Can be to be mechanically connected, it is also possible to be electrical connection；Can be to be joined directly together, it is also possible to be indirectly connected to by intermediary.For the ordinary skill in the art, above-mentioned term concrete meaning in this utility model can be understood with concrete condition.
Refer to Fig. 1, the brush roll of the present embodiment, including bristle 3, and roller body 1, elastic absorption layer 5 and the grinding layer 2 being coaxially disposed.Wherein, described elastic absorption layer 5 is sticked in the outside of described roller body 1, and described grinding layer 2 is sticked in the outside of described elastic absorption layer 5；One to one bristle through hole 4 is distributed on described elastic absorption layer 5 and grinding layer 2, and described bristle 3 is positioned at described bristle through hole 4, and the root of described bristle 3 is fixed by described roller body 1.
The brush roll using the present embodiment carries out glass substrate cleaning, while grinding layer 2 is ground cleaning to glass substrate, elastic absorption layer 5 can be extruded so that hairbrush reaches grinding layer 2 outer surface by bristle through hole 4, and then the spot ground away on glass substrate can be cleaned by hairbrush.
Brush cleaning and grinding two process combining of cleaning can be become a technique by the brush roll of the present embodiment, therefore simplify the technological process during glass substrate cleaning.The cull that can effectively remove on glass substrate, little chip and other adhesiveness spot additionally, brush cleaning and grinding cleaning are combined, and improve follow-up polarizer sheet sticking yield, and then enhance the cleaning capacity of brush roll.
It should be noted that by reasonably arranging the relation between the length of hairbrush and the length of bristle through hole 4, it is ensured that generally hairbrush is hidden in grinding layer 2, such that it is able to prevent the friction damage of bristle 3.When producing certain extruding in process of lapping between grinding layer 2 and lapped face, and when making elastic absorption layer 5 be compressed, bristle 3 is exposed to outside grinding layer 2 surface by bristle through hole 4, thus realizes grinding layer 2 and bristle 3 operation simultaneously.
Refer to Fig. 2, after removing elastic absorption layer 5 and grinding layer 2, can be clearly seen that bristle 3 is fixed on roller body 1.As for the fixed form between bristle 3 and roller body 1, can not enumerate in the way of using any one disclosed in prior art feasible.
On this basis, cleaning solution can be injected to elastic absorption layer 5 so that from elastic absorption layer 5, ooze out cleanout fluid during elasticity of compression adsorption layer 5, thus preferably remove chip, cull and other adhesiveness spot on substrate.Wherein, cleaning solution can be infiltrated on grinding layer surface and bristle by bristle through hole 4, thus brush cleaning and grinding two techniques of cleaning are all played invigoration effect.
In the present embodiment, can directly the cleaning solution in cleaning solution bin be injected in elastic absorption layer 5；Cleaning solution passage 6 can also be offered on roller body 1, and inject cleaning solution by this cleaning solution passage 6 to elastic absorption layer 5.Further, cleaning solution bin can arrange a controller, thus control the release of cleaning solution.
In the present embodiment, on roller body 1, preferably offer the first passage extended along its central shaft, and the second channel radially extended.And described first passage connects the described cleaning solution passage 6 of formation with described second channel.This cleaning solution passage 6 and elastic absorption layer 5 connect and can inject cleaning solution in it.Obviously, cleaning solution passage 6 is not necessarily to use the above-mentioned version enumerated, and on the premise of can injecting cleaning solution in elastic absorption layer 5, any version all should be included in the middle of the present embodiment.Additionally, but elastic absorption layer 5 is preferably necessarily sponge, thus it has stronger absorbability to cleaning solution.
The brush roll of the present embodiment, in order to avoid cleaning during between roller body 1 and elastic absorption layer 5, and relatively rotate between elastic absorption layer 5 and grinding layer 2, adjacent structure in roller body 1, elastic absorption layer 5 and grinding layer 2 can be relatively fixed.
Specifically, by grinding layer 2 and elastic absorption layer 5 joggle, and by elastic absorption layer 5 and the fixing bonding of roller body 1.Certainly, the fixed form between grinding layer 2 and elastic absorption layer 5 is not limited by above-mentioned enumerating, and it can also is that any attainable connected modes such as bonding, clamping, joggle.In like manner, the fixed form between elastic absorption layer 5 and roller body 1 is not limited by above-mentioned enumerating.By grinding layer 2 and elastic absorption layer 5 joggle in the present embodiment, such that it is able to the dismounting being easy between grinding layer 2 and elastic absorption layer 5, it is simple to it is ground the replacing of layer 2 under special circumstances.
Refer to Fig. 3, the lateral surface of elastic absorption layer 5 is provided with the tenon 7 along its axial distribution, the medial surface of described grinding layer 2 is provided with the mortise (not shown) coordinated with described tenon 7.Tenon 7 herein namely may be inserted into the list structure of mortise.Certainly, its version is not limited by the accompanying figures, and can be any being easily installed, and realizes the structure that between elastic absorption layer 5 and grinding layer 2, position is fixing.Additionally, the position of tenon 7 and mortise can also exchange, namely tenon 7 is positioned on the medial surface of grinding layer 2, and mortise is positioned on the lateral surface of elastic absorption layer 5.
The brush roll of the present embodiment, owing to being provided with elastic absorption layer 5, therefore it can be used for the cleaning of the sliding material of some air spots, is with a wide range of applications.Additionally, this brush roll utilizes grinding layer 2 that the spot on surface is refined into little granule, utilize hairbrush that little granule spot is disperseed and removed.
The present embodiment also provides for a kind of brush unit, including said brush roller and roller installing rack；Wherein, brush roll is arranged on described roller installing rack.This brush unit is during cleaning, and the spot of hairbrush and grinding layer 2 remained on surface can gradually increase.In view of this, the brush unit of the present embodiment also includes clearer and travel mechanism.Clearer is arranged on roller installing rack, and parallel with brush roll.Obviously, " parallel " is to process the cleaning of brush roll for the ease of clearer herein.Additionally, brush roll is connected with travel mechanism, thus under the drive of travel mechanism near or away from described clearer.
When brush roll works, it is away from clearer；And when brush roll needs to carry out automatically cleaning, it moves towards clearer under the drive of travel mechanism.
The brush unit of the present embodiment, makes it have self-cleaning function by the setting of clearer, therefore need not change frequently brush roll.Thus, this brush unit is possible not only to increase in brush roll bristle 3 and the service life of grinding layer 2, reduces the cleaning cost of glass substrate；Hairbrush in prior art can also be avoided frequently to change production line cycle of the glass substrate caused long.Additionally, it also avoid on bristle 3 and grinding layer 2 cull of residual and microgranule affects the cleanliness factor of glass substrate.
The travel mechanism of the present embodiment, it is various informative.
One of which situation: travel mechanism includes line slideway and driver element.Described brush roll is arranged on the slide block of described line slideway, and connects with described driver element, thus under drive unit drives, brush roll is moved along the direction of line slideway, and reaches close or away from clearer effect.Obviously, line slideway is arranged according to clearer position relative with brush roll.
On this basis, described driver element can be the combination of ball screw assembly, and motor, and the screw mandrel of described ball screw assembly, is parallel with described line slideway.Additionally, driver element can be to use the form of cylinder/hydraulic cylinder.Certainly, the concrete form of driver element is not by restriction listed herewith, as long as the driving of brush roll on line slideway can be realized.
Another kind of situation: travel mechanism is lifting support, and described brush roll is positioned at the lower section of described clearer and is fixed on the hoistable platform of described lifting support.
It should be noted that the travel mechanism of the present embodiment is not limited by above-mentioned enumerating, as long as brush roll relative clean roller can be driven to move.
The brush unit using the present embodiment carries out the cleaning of glass substrate, generally comprises following steps:
When S1, glass substrate enter bristle 3 position of brush roll, brush roll declines extruding glass substrate, and makes elastic absorption layer 5 that compression occur；
The cleaning solution of absorption is infiltrated on grinding layer 2 surface and bristle 3 by the elastic absorption layer 5 between grinding layer 2 and roller body 1 in S2, elastic absorption layer 5 compression process brush roll by the bristle through hole 4 on grinding layer 2；
Cleaning solution on S3, grinding layer 2 and bristle 3 contacts with cull and fine grained chip, and the spot of glass baseplate surface is ground to form fine grained by grinding layer 2, and the fine grained of glass baseplate surface is removed by bristle 3；
S4, after the use process in repeatedly S1-S3, hairbrush rises, and relatively rotates with the clearer of automatic cleaning action, removes grinding layer 2 and the spot on bristle 3 surface.
The brush unit ordinary circumstance of the present embodiment after carrying out the step of 100 even more S1-S3, then can carry out the automatically cleaning in S4.Embodiment of above is merely to illustrate this utility model, rather than to restriction of the present utility model.Although this utility model being described in detail with reference to embodiment, it will be understood by those within the art that, the technical solution of the utility model is carried out various combination, amendment or equivalent, without departure from the spirit and scope of technical solutions of the utility model, all should contain in the middle of right of the present utility model.
Claims (11)
1. a brush roll, it is characterised in that include bristle, and roller body, elastic absorption layer and the grinding layer being coaxially disposed, described elastic absorption laminating is located at the outside of described roller body, and described grinding layer is sticked in the outside of described elastic absorption layer；One to one bristle through hole is distributed on described elastic absorption layer and grinding layer, and described bristle is positioned at described bristle through hole, and the root of described bristle is fixed by described roller body.
Brush roll the most according to claim 1, it is characterised in that offer the first passage extended along its central shaft, and the second channel radially extended on described roller body；Described first passage connects with described second channel and is formed the cleaning solution passage being connected with described elastic absorption layer.
Brush roll the most according to claim 1, it is characterised in that described grinding layer and described elastic absorption layer joggle or fixing bonding.
Brush roll the most according to claim 3, it is characterised in that described elastic absorption layer and described roller body joggle or fixing bonding.
Brush roll the most according to claim 3, it is characterized in that, when described grinding layer and described elastic absorption layer joggle, the lateral surface of described elastic absorption layer is provided with the tenon along its axial distribution, the medial surface of described grinding layer is provided with the mortise coordinated with described tenon.
6. a brush unit, it is characterised in that include the brush roll described in any one in claim 1 to 5, and roller installing rack；Described brush roll is arranged on described roller installing rack.
Brush unit the most according to claim 6, it is characterised in that also include clearer and travel mechanism；Described clearer is arranged on described roller installing rack, and parallel with described brush roll；Described brush roll is connected with described travel mechanism, described travel mechanism be used for driving described brush roll near or away from described clearer.
Brush unit the most according to claim 7, it is characterised in that described travel mechanism includes that line slideway and driver element, described brush roll are arranged on the slide block of described line slideway, and and described driver element connection.
Brush unit the most according to claim 8, it is characterised in that described driver element is the combination of ball screw assembly, and motor, and the screw mandrel of described ball screw assembly, is parallel with described line slideway.
Brush unit the most according to claim 8, it is characterised in that described driver element is cylinder/hydraulic cylinder.
11. brush units according to claim 7, it is characterised in that described travel mechanism is lifting support, described brush roll is positioned at the lower section of described clearer and is fixed on the hoistable platform of described lifting support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620441945.1U CN205762514U (en) | 2016-05-16 | 2016-05-16 | A kind of brush roll and brush unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620441945.1U CN205762514U (en) | 2016-05-16 | 2016-05-16 | A kind of brush roll and brush unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205762514U true CN205762514U (en) | 2016-12-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620441945.1U Expired - Fee Related CN205762514U (en) | 2016-05-16 | 2016-05-16 | A kind of brush roll and brush unit |
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| CN (1) | CN205762514U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108057661A (en) * | 2017-12-28 | 2018-05-22 | 南京康翱峰自动化科技有限公司 | A kind of metal plate punching platform chip cleaning equipment |
| CN109047090A (en) * | 2018-09-11 | 2018-12-21 | 武汉华星光电技术有限公司 | Ion bar with self-cleaning function |
| CN111842218A (en) * | 2019-04-26 | 2020-10-30 | 合肥美亚光电技术股份有限公司 | Dust cleaning device for color sorter, color sorter with dust cleaning device and cleaning assembly of color sorter |
| CN112320381A (en) * | 2020-10-19 | 2021-02-05 | 赵双英 | Self-cleaning type feeding structure for bearing ball machining |
| CN113896039A (en) * | 2021-10-11 | 2022-01-07 | 武汉临空锐奇装饰材料制造有限公司 | Full-automatic rolling machine for edge banding |
| CN114734374A (en) * | 2022-03-29 | 2022-07-12 | 北京国瑞升科技股份有限公司 | Grinding roller for cleaning liquid crystal panel and preparation method thereof |
| CN115323972A (en) * | 2022-08-15 | 2022-11-11 | 南通绿能环保设备有限公司 | Non-contact self-cleaning sweeper |
-
2016
- 2016-05-16 CN CN201620441945.1U patent/CN205762514U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108057661A (en) * | 2017-12-28 | 2018-05-22 | 南京康翱峰自动化科技有限公司 | A kind of metal plate punching platform chip cleaning equipment |
| CN109047090A (en) * | 2018-09-11 | 2018-12-21 | 武汉华星光电技术有限公司 | Ion bar with self-cleaning function |
| CN109047090B (en) * | 2018-09-11 | 2024-06-07 | 武汉华星光电技术有限公司 | Ion rod with self-cleaning function |
| CN111842218A (en) * | 2019-04-26 | 2020-10-30 | 合肥美亚光电技术股份有限公司 | Dust cleaning device for color sorter, color sorter with dust cleaning device and cleaning assembly of color sorter |
| CN112320381A (en) * | 2020-10-19 | 2021-02-05 | 赵双英 | Self-cleaning type feeding structure for bearing ball machining |
| CN113896039A (en) * | 2021-10-11 | 2022-01-07 | 武汉临空锐奇装饰材料制造有限公司 | Full-automatic rolling machine for edge banding |
| CN113896039B (en) * | 2021-10-11 | 2022-12-09 | 武汉临空锐奇装饰材料制造有限公司 | Full-automatic rolling machine for edge banding |
| CN114734374A (en) * | 2022-03-29 | 2022-07-12 | 北京国瑞升科技股份有限公司 | Grinding roller for cleaning liquid crystal panel and preparation method thereof |
| CN115323972A (en) * | 2022-08-15 | 2022-11-11 | 南通绿能环保设备有限公司 | Non-contact self-cleaning sweeper |
| CN115323972B (en) * | 2022-08-15 | 2024-01-12 | 南通绿能环保设备有限公司 | Non-contact self-cleaning sweeper |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161207 |
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| CF01 | Termination of patent right due to non-payment of annual fee |