JPH05317783A - Cleaning device - Google Patents
Cleaning deviceInfo
- Publication number
- JPH05317783A JPH05317783A JP4133253A JP13325392A JPH05317783A JP H05317783 A JPH05317783 A JP H05317783A JP 4133253 A JP4133253 A JP 4133253A JP 13325392 A JP13325392 A JP 13325392A JP H05317783 A JPH05317783 A JP H05317783A
- Authority
- JP
- Japan
- Prior art keywords
- cleaned
- cleaning
- rotating brush
- bristles
- contaminant
- 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.)
- Pending
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 35
- 239000007788 liquid Substances 0.000 claims abstract description 20
- 239000000356 contaminant Substances 0.000 abstract description 28
- 239000000463 material Substances 0.000 abstract 4
- 239000007921 spray Substances 0.000 description 3
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 239000012769 display material Substances 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Landscapes
- Cleaning In General (AREA)
- Cleaning By Liquid Or Steam (AREA)
- Coating Apparatus (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は、表示材料等の表面を洗
浄する洗浄装置に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a cleaning device for cleaning the surface of display materials and the like.
【０００２】[0002]
【従来の技術】従来のこの種の洗浄装置は、図３に示す
ように被洗浄物１（液晶パネル）に洗浄液を噴射ノズル
６から吹き付けながら回転ブラシ２を押し付けることに
より、被洗浄物１に付着している汚染物４を除去する構
成である。2. Description of the Related Art In a conventional cleaning device of this type, as shown in FIG. 3, the rotating brush 2 is pressed against the object to be cleaned 1 (liquid crystal panel) while spraying the cleaning liquid from a jet nozzle 6 on the object to be cleaned 1. This is a configuration for removing the attached contaminant 4.
【０００３】[0003]
【発明が解決しようとする課題】従来の構成では、被洗
浄物１に付着した汚染物４を噴射ノズル６からの洗浄液
と回転ブラシ２にて洗浄を行っている。この時、被洗浄
物１から離脱した汚染物４のほとんどは、噴射ノズル６
からの洗浄液によって洗い流されるが、汚染物４の一部
は回転ブラシの毛５に付着し、この汚染物４は噴射ノズ
ル６の流量だけでは十分に除去しきれない。回転ブラシ
の毛５に付着する汚染物４は、被洗浄物１の洗浄枚数が
増えるごとに回転ブラシの毛５に蓄積されていく。そし
てこのように回転ブラシの毛５に付着し蓄積した汚染物
４は、被洗浄物１の表面に再付着したり、被洗浄物表面
を傷つける。In the conventional structure, the contaminant 4 adhering to the object to be cleaned 1 is cleaned by the cleaning liquid from the spray nozzle 6 and the rotary brush 2. At this time, most of the contaminants 4 that have separated from the object to be cleaned 1 are the injection nozzles 6
Although it is washed away by the cleaning liquid from the above, a part of the contaminant 4 adheres to the bristles 5 of the rotating brush, and the contaminant 4 cannot be sufficiently removed only by the flow rate of the spray nozzle 6. The contaminants 4 attached to the bristles 5 of the rotating brush are accumulated in the bristles 5 of the rotating brush as the number of cleaning objects 1 to be cleaned increases. The contaminants 4 thus attached to and accumulated on the bristles 5 of the rotary brush reattach to the surface of the object to be cleaned 1 or damage the surface of the object to be cleaned.
【０００４】本発明は、かかる課題を解消し被洗浄物へ
の回転ブラシの毛から離脱した汚染物４の再付着と、こ
れによる被洗浄物表面への傷を防止する洗浄装置を提供
するものである。The present invention solves the above problem and provides a cleaning device for preventing re-adhesion of the contaminant 4 detached from the bristles of the rotary brush to the object to be cleaned and damage to the surface of the object to be cleaned due to the re-adhesion. Is.
【０００５】[0005]
【課題を解決するための手段】この目的を達成するため
に本発明の洗浄装置は、被洗浄物を洗浄する回転ブラシ
と、前記回転ブラシを洗浄するために超音波振動子を備
えた液槽と、超音波振動子を備えた洗浄液噴射ノズルを
設けたものである。In order to achieve this object, a cleaning apparatus of the present invention is a liquid tank equipped with a rotary brush for cleaning an object to be cleaned, and an ultrasonic vibrator for cleaning the rotary brush. And a cleaning liquid jet nozzle equipped with an ultrasonic vibrator.
【０００６】[0006]
【作用】この構成によって、被洗浄物の汚染物を回転ブ
ラシの毛で擦って表面より除去する際に毛に付着した汚
染物を、超音波振動子による超音波のキャビテーション
作用にて洗浄を行う。With this configuration, when the contaminants of the object to be cleaned are rubbed by the bristles of the rotating brush and removed from the surface, the contaminants adhered to the bristles are cleaned by the ultrasonic cavitation action of the ultrasonic transducer. .
【０００７】また、洗浄液に超音波を載せて回転ブラシ
に噴射することにより、回転ブラシ２に付着した汚染物
を除去する。Further, ultrasonic waves are placed on the cleaning liquid and sprayed onto the rotary brush to remove contaminants adhering to the rotary brush 2.
【０００８】[0008]
【実施例】以下、本発明の実施例について詳細に述べ
る。EXAMPLES Examples of the present invention will be described in detail below.
【０００９】図１（ａ）は、本発明の第１の実施例にお
いて回転ブラシ２にて被洗浄物１を洗浄している状態を
示す。FIG. 1A shows a state in which an object to be cleaned 1 is cleaned by a rotating brush 2 in the first embodiment of the present invention.
【００１０】同図において、回転ブラシ２は矢印ａ方向
に回転し、被洗浄物１は矢印ｂ方向に移動している。噴
射ノズル６からは、被洗浄物１と回転ブラシ２の接する
面に洗浄液が噴射されている。In the figure, the rotary brush 2 rotates in the direction of arrow a, and the object to be cleaned 1 moves in the direction of arrow b. The cleaning liquid is sprayed from the spray nozzle 6 onto the surface where the object to be cleaned 1 and the rotating brush 2 are in contact with each other.
【００１１】１枚目の被洗浄物１に付着した汚染物４を
洗浄液と回転ブラシ２にて洗浄後、矢印ｂ方向に移動
し、１枚目の被洗浄物１の終端が第１のセンサー７を通
過すると、図１（ｂ）に示すように超音波振動子１０を
備えた液槽３が、回転ブラシの毛５に浸漬されるまで矢
印ｃ方向に上昇する。ここで１枚目の被洗浄物１を回転
ブラシ２にて洗浄する際に回転ブラシの毛５に付着した
汚染物４を、液槽３中の超音波のキャビテーション作用
にて洗浄を行うことにより除去することができる。そし
て２枚目の被洗浄物１の先端が第２のセンサー８を通過
すると、液槽３は下降する。２枚目の被洗浄物１の汚染
物４を回転ブラシ２にて洗浄する時は、すでに回転ブラ
シの毛５に付着した１枚目の被洗浄物１から離脱した汚
染物４は除去されているため、２枚目の被洗浄物１への
汚染物４の再付着と毛５に付着した汚染物４による２枚
目の被洗浄物１表面の傷を防止することができる。After cleaning the contaminant 4 adhering to the first object to be cleaned 1 with the cleaning liquid and the rotary brush 2, the contaminant 4 is moved in the direction of the arrow b, and the end of the first object to be cleaned 1 is the first sensor. After passing through 7, the liquid tank 3 provided with the ultrasonic transducer 10 ascends in the direction of arrow c until it is immersed in the bristles 5 of the rotating brush as shown in FIG. By cleaning the contaminants 4 adhering to the bristles 5 of the rotary brush 2 when the first cleaning target 1 is cleaned by the rotary brush 2, the cavitation effect of ultrasonic waves in the liquid tank 3 is used. It can be removed. Then, when the tip of the second article to be cleaned 1 passes through the second sensor 8, the liquid tank 3 descends. When the contaminant 4 of the second item to be cleaned 1 is washed by the rotary brush 2, the contaminant 4 which has already adhered to the bristles 5 of the rotary brush and which has detached from the first item to be cleaned 1 is removed. Therefore, it is possible to prevent redeposition of the contaminant 4 on the second object 1 to be cleaned and damage to the surface of the second object 1 to be cleaned by the contaminant 4 adhered to the hair 5.
【００１２】さらに、本発明の第２の実施例の洗浄装置
について図２を参照しながら説明する。Further, a cleaning apparatus according to a second embodiment of the present invention will be described with reference to FIG.
【００１３】噴射ノズル６と対向する位置にメガHz帯の
周波数の超音波振動子１０を備えた洗浄液噴射ノズル９
を設けることにより、被洗浄物１の汚染物４を回転ブラ
シ２にて洗浄する際に回転ブラシの毛５に付着した汚染
物４が、被洗浄物１に再付着する前に、前記ノズル９か
ら洗浄液に載せて噴射される超音波の作用にて、回転ブ
ラシの毛５に付着した汚染物４を常時洗浄して除去する
ものである。A cleaning liquid jet nozzle 9 provided with an ultrasonic transducer 10 having a frequency in the mega Hz band at a position facing the jet nozzle 6.
By providing the contaminants 4 on the cleaning object 1 with the rotating brush 2 when the contaminants 4 adhered to the bristles 5 of the rotating brush 2 are re-adhered to the cleaning object 1, the nozzle 9 is provided. The contaminants 4 adhering to the bristles 5 of the rotary brush are constantly washed and removed by the action of ultrasonic waves which are placed on the washing liquid and jetted.
【００１４】[0014]
【発明の効果】以上のように本発明は、回転ブラシの毛
に付着した汚染物を常時洗浄する超音波振動子を備えた
液槽等の手段を設けることにより、除去することができ
るため毛に付着した汚染物による被洗浄物への再付着と
毛に付着した汚染物による被洗浄物表面の傷を防ぐこと
ができる。INDUSTRIAL APPLICABILITY As described above, according to the present invention, the contaminants attached to the bristles of the rotating brush can be removed by providing means such as a liquid tank equipped with an ultrasonic vibrator for constantly cleaning the bristles. It is possible to prevent re-adhesion to the object to be cleaned due to contaminants adhering to the hair and damage to the surface of the object to be cleaned due to contaminants adhering to the hair.
【図１】本発明の第１の実施例の洗浄装置の構成を示す
側面図FIG. 1 is a side view showing a configuration of a cleaning device according to a first embodiment of the present invention.
【図２】本発明の第２の実施例の洗浄装置の構成を示す
側面図FIG. 2 is a side view showing a configuration of a cleaning device according to a second embodiment of the present invention.
【図３】従来の洗浄装置の構成を示す側面図FIG. 3 is a side view showing a configuration of a conventional cleaning device.
１ 被洗浄物 ２ 回転ブラシ ３ 超音波振動子を備えた液槽 ４ 汚染物 ５ 回転ブラシの毛 ６ 噴射ノズル ７ 第１のセンサー ８ 第２のセンサー ９ メガHz帯の超音波振動子を備えたノズル １０ 超音波振動子 1 Object to be Washed 2 Rotating Brush 3 Liquid Tank with Ultrasonic Transducer 4 Contaminant 5 Rotating Brush Bristles 6 Injection Nozzle 7 First Sensor 8 Second Sensor 9 Equipped with Ultrasonic Transducer in Megahertz Band Nozzle 10 Ultrasonic transducer
Claims (2)
液槽を設け、前記液槽に超音波振動子を備えたことを特
徴とする洗浄装置。1. A cleaning apparatus comprising a liquid tank in which a rotary brush for cleaning an object to be cleaned is immersed, and the liquid tank is provided with an ultrasonic vibrator.
回転ブラシ洗浄用洗浄液噴射ノズルを設けたことを特徴
とする洗浄装置。2. A cleaning apparatus comprising a cleaning liquid jetting nozzle for cleaning a rotating brush, which is provided with an ultrasonic transducer near the rotating brush.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4133253A JPH05317783A (en) | 1992-05-26 | 1992-05-26 | Cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4133253A JPH05317783A (en) | 1992-05-26 | 1992-05-26 | Cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH05317783A true JPH05317783A (en) | 1993-12-03 |
Family
ID=15100292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4133253A Pending JPH05317783A (en) | 1992-05-26 | 1992-05-26 | Cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH05317783A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8608858B2 (en) | 2004-09-28 | 2013-12-17 | Ebara Corporation | Substrate cleaning apparatus and method for determining timing of replacement of cleaning member |
| KR102320066B1 (en) | 2021-04-21 | 2021-11-02 | (주)미라벨소프트 | Service for patient-customized prescribing and managing Adverse drug reactions based on electronic prescription management server |
-
1992
- 1992-05-26 JP JP4133253A patent/JPH05317783A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8608858B2 (en) | 2004-09-28 | 2013-12-17 | Ebara Corporation | Substrate cleaning apparatus and method for determining timing of replacement of cleaning member |
| KR102320066B1 (en) | 2021-04-21 | 2021-11-02 | (주)미라벨소프트 | Service for patient-customized prescribing and managing Adverse drug reactions based on electronic prescription management server |
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