CN202591161U - Cleaning device - Google Patents
Cleaning device Download PDFInfo
- Publication number
- CN202591161U CN202591161U CN 201120516289 CN201120516289U CN202591161U CN 202591161 U CN202591161 U CN 202591161U CN 201120516289 CN201120516289 CN 201120516289 CN 201120516289 U CN201120516289 U CN 201120516289U CN 202591161 U CN202591161 U CN 202591161U
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- CN
- China
- Prior art keywords
- cleaning
- cleaning tank
- liquid
- tank
- gas
- 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.)
- Expired - Fee Related
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 122
- 239000007788 liquid Substances 0.000 claims description 44
- 238000007774 anilox coating Methods 0.000 claims description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 238000010438 heat treatment Methods 0.000 claims description 7
- 239000004642 Polyimide Substances 0.000 claims description 2
- 229920001721 polyimide Polymers 0.000 claims description 2
- 238000004506 ultrasonic cleaning Methods 0.000 claims description 2
- 230000003749 cleanliness Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 4
- 238000005406 washing Methods 0.000 description 3
- 238000010926 purge Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000001459 lithography Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
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- Cleaning By Liquid Or Steam (AREA)
Abstract
The utility model discloses a cleaning device, which comprises a cleaning tank and an ultrasonic transducer. Cleaning solution inside the cleaning tank overwhelms objects to be washed. The ultrasonic transducer is applied for generating ultrasonic waves so as to make the cleaning solution inside the cleaning tank vibrate. The cleaning device provided in the utility model saves labor, keeps workpieces consistent in terms of the cleanliness, improves the cleaning precision and results in no damage to the surfaces of workpieces. Therefore, the cleaning device can effectively improve cleaning effects.
Description
Technical Field
The utility model relates to a lithography apparatus field, concretely relates to belt cleaning device.
Background
At present, in a PI liquid (polyimide) printing apparatus for manufacturing a conventional tft liquid crystal display device, when a product is stopped to be produced or a PI liquid (another type) is replaced, cleaning of a roll coater roll (coater Anilox roller) is required, which is generally performed manually, and thus the cleaning effect is poor, such as: cleaning accuracy is low, cleanliness of the workpiece is usually inconsistent, and damage to the surface of the workpiece sometimes occurs.
SUMMERY OF THE UTILITY MODEL
In view of the above, the main objective of the present invention is to provide a cleaning device to improve the cleaning effect of the coater Anilox roller.
In order to achieve the above purpose, the technical scheme of the utility model is realized like this:
a cleaning device comprises a cleaning tank and an ultrasonic transducer; wherein,
the cleaning liquid in the cleaning tank submerges a cleaning object to be cleaned;
the ultrasonic transducer is used for generating ultrasonic waves to vibrate the cleaning liquid in the cleaning tank;
and a liquid level sensor for preventing the cleaning liquid from splashing is arranged on the cleaning tank.
Ultrasonic transducer sets up in the washing tank lower part, and the setting position does: the relative cleaning tank is arranged closely or in the effective distance of the ultrasonic wave.
The distance that the cleaning solution in the cleaning tank submerges a cleaning object to be cleaned is 60-70 mm; the distance between the bottom of the cleaning tank and the cleaning object is 30-40 mm.
The number of the liquid level sensors is one or more than one, and the liquid level sensors are arranged on one or more side walls of the cleaning tank.
Still be provided with on the washing tank:
a water supply pipe for supplying liquid into the cleaning tank; and/or the presence of a gas in the gas,
a drain pipe for draining the liquid from the cleaning tank.
The number of the drain pipes is one or more than one, and the drain pipes are arranged at the lower part of the cleaning tank;
the number of the water supply pipes is one or more than one, and the water supply pipes are arranged at the upper half part of the side wall of the cleaning tank.
And a heating pipe for heating the cleaning liquid in the cleaning tank is also arranged in the cleaning tank.
The cleaning device is also connected with the USC controller and the generator through cables; and/or the presence of a gas in the gas,
the USC controller and the generator are also connected with the cleaning tank through a gas pipe;
and the USC controller and the generator are arranged outside the PI liquid printing equipment.
The cleaning objects are as follows: a coater Anilox roller, or a printing plate.
The utility model discloses a belt cleaning device has saved the manual work, can guarantee that the work piece cleanliness is unanimous, has improved the cleaning precision to can not cause the damage to workpiece surface, therefore can effectively improve the cleaning performance.
Drawings
FIG. 1 is a diagram of a cleaning apparatus according to an embodiment of the present invention;
description of reference numerals:
1. a coater Anilox roller; 2. a support frame; 3. a cleaning device; 4. heating a tube; 5. a drain pipe; 6. a cable wire; 7. a liquid level sensor; 8. a water supply pipe; 9. a gas pipe; 10. the transducer shakes the head; 11. a cleaning tank; 12. an ultrasonic transducer.
Detailed Description
Referring to the coater Anilox roller cleaning apparatus 3 shown in fig. 1, the apparatus can automatically clean the coater Anilox roller.
In fig. 1, the cleaning apparatus 3 includes a cleaning tank 11 and an ultrasonic transducer 12.
The cleaning tank 11 is generally made of corrosion-resistant stainless steel, and contains a cleaning solution, and the liquid level of the cleaning solution is submerged in the coater Anilox roller 1, and the submerged distance is generally about 60mm, such as 60 to 70 mm; the bottom of the cleaning tank 11 can be spaced from the coater Anilox roller 1 by a distance of about 30mm, for example, 30 to 40 mm.
In order to prevent the cleaning liquid from spilling out of the cleaning tank 11, a liquid level sensor 7 may be provided on the cleaning tank 11. The number of the liquid level sensors 7 may be one or more than one, and may be provided on one or more sidewalls of the wash bowl 11. The liquid level sensor 7 may be monitored by an ultrasonic cleaning machine (USC) controller and generator to ensure that the liquid level in the cleaning tank 11 does not exceed the height at which the liquid level sensor 7 is set to prevent the cleaning liquid from spilling from the cleaning tank 11. Such as: when the liquid level in the cleaning tank 11 reaches the height set by the liquid level sensor 7, the USC controller and the generator give an alarm; of course, drain 5 can also be opened to allow the liquid level in sink 11 to drop in the case where the USC controller and generator have the ability to control drain 5.
The number of the drain pipes 5 is not limited, and the drain pipes are arranged at the lower part (such as the bottom) of the cleaning tank 11 and used for draining liquid such as cleaning liquid and the like from the cleaning tank 11; in correspondence with the drain pipe 5, the cleaning tank 11 (e.g., in the upper half of the side wall of the cleaning tank 11) may be further provided with an unlimited number of water supply pipes 8 for supplying a liquid such as a cleaning liquid into the cleaning tank 11.
An ultrasonic transducer 12 for supporting the operation of the cleaning tank 11 may be disposed (next to or within an ultrasonic effective distance) at the lower part of the cleaning tank 11, and the ultrasonic transducer 12 mainly includes an unlimited number of transducer heads 10 for generating ultrasonic waves to vibrate the cleaning solution in the cleaning tank 11. Thus, the cleaning liquid moving in the cleaning tank 11 can automatically clean the coater Anilox roller 1 immersed in the liquid surface effectively. During the cleaning process, the coater Anilox roller 1 supported by the support frame 2 can be rotated axially so that all over the coater Anilox roller 1 can be cleaned.
In addition, an unlimited number of heating pipes 4 may be disposed in the cleaning tank 11 to heat the cleaning solution in the cleaning tank 11, which contributes to further improving the cleaning effect.
It should be noted that the USC controller and the generator can be connected with the heating pipe 4, the liquid level sensor 7, the transducer head 10 and other devices through the cable 6 to control the devices; also, the USC controller and generator may be connected to the purge vessel 11 via gas line 9 for gas delivery to facilitate purging. The USC controller and generator may be mounted external to the PI liquid printing apparatus.
The above number is not limited to: one or more than one.
In addition, the cleaning device of the utility model can clean the coater Anilox roller and other devices which are not affected by liquid, such as cleaning objects of printing plates, various workpieces and the like.
By the foregoing, the utility model discloses a belt cleaning device has saved the manual work, can guarantee that the work piece cleanliness is unanimous, has improved the washing precision to can not cause the damage to workpiece surface, therefore can effectively improve the cleaning performance.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention.
Claims (9)
1. A cleaning device is characterized by comprising a cleaning tank and an ultrasonic transducer; wherein,
the cleaning liquid in the cleaning tank submerges a cleaning object to be cleaned;
the ultrasonic transducer is used for generating ultrasonic waves to vibrate the cleaning liquid in the cleaning tank;
and a liquid level sensor for preventing the cleaning liquid from splashing is arranged on the cleaning tank.
2. The cleaning device according to claim 1, wherein the ultrasonic transducer is disposed at a lower portion of the cleaning tank at a position of: the relative cleaning tank is arranged closely or in the effective distance of the ultrasonic wave.
3. The cleaning apparatus according to claim 1, wherein a distance by which the cleaning liquid in the cleaning tank is submerged over the cleaning object to be cleaned is 60 to 70 mm; the distance between the bottom of the cleaning tank and the cleaning object is 30-40 mm.
4. The cleaning device of claim 1, wherein the number of the liquid level sensors is one or more than one, and the liquid level sensors are arranged on one or more side walls of the cleaning tank.
5. The cleaning device as claimed in claim 1, wherein the cleaning tank is further provided with:
a water supply pipe for supplying liquid into the cleaning tank; and/or the presence of a gas in the gas,
a drain pipe for draining the liquid from the cleaning tank.
6. The cleaning device of claim 5,
the number of the drain pipes is one or more than one, and the drain pipes are arranged at the lower part of the cleaning tank;
the number of the water supply pipes is one or more than one, and the water supply pipes are arranged at the upper half part of the side wall of the cleaning tank.
7. The cleaning apparatus as claimed in claim 1, wherein a heating pipe for heating the cleaning liquid in the cleaning tank is further provided in the cleaning tank.
8. The cleaning device of claim 1,
the cleaning device is also connected with the USC controller and the generator of the ultrasonic cleaning machine through cables; and/or the presence of a gas in the gas,
the USC controller and the generator are also connected with the cleaning tank through a gas pipe;
and the USC controller and the generator are arranged outside the polyimide PI liquid printing equipment.
9. The cleaning apparatus according to claim 1, wherein the cleaning object is: anilox roll coater rolls a coater Anilox roll, or printing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120516289 CN202591161U (en) | 2011-12-12 | 2011-12-12 | Cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120516289 CN202591161U (en) | 2011-12-12 | 2011-12-12 | Cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202591161U true CN202591161U (en) | 2012-12-12 |
Family
ID=47308744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120516289 Expired - Fee Related CN202591161U (en) | 2011-12-12 | 2011-12-12 | Cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202591161U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103551336A (en) * | 2013-11-12 | 2014-02-05 | 合肥京东方光电科技有限公司 | Cleaning device and cleaning method |
| CN107089220A (en) * | 2017-04-27 | 2017-08-25 | 昆明人月科技有限公司 | A kind of full automatic high efficiency car washing installation hairbrush carry control method and its control system |
| WO2018228123A1 (en) * | 2017-06-12 | 2018-12-20 | 京东方科技集团股份有限公司 | Coating machine, coating system and cleaning method for coating machine |
| CN112354964A (en) * | 2020-10-14 | 2021-02-12 | 宁波格劳博智能工业有限公司 | Full-automatic cleaning and detecting equipment and method for lithium battery gravure printing roller |
-
2011
- 2011-12-12 CN CN 201120516289 patent/CN202591161U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103551336A (en) * | 2013-11-12 | 2014-02-05 | 合肥京东方光电科技有限公司 | Cleaning device and cleaning method |
| CN107089220A (en) * | 2017-04-27 | 2017-08-25 | 昆明人月科技有限公司 | A kind of full automatic high efficiency car washing installation hairbrush carry control method and its control system |
| CN107089220B (en) * | 2017-04-27 | 2019-02-01 | 昆明人月科技有限公司 | A kind of full automatic high efficiency car washing installation hairbrush carry control method and its control system |
| WO2018228123A1 (en) * | 2017-06-12 | 2018-12-20 | 京东方科技集团股份有限公司 | Coating machine, coating system and cleaning method for coating machine |
| US11338336B2 (en) | 2017-06-12 | 2022-05-24 | Hefei Xinsheng Optoelectronics Technology Co., Ltd. | Coating machine, coating system and cleaning method for coating machine |
| CN112354964A (en) * | 2020-10-14 | 2021-02-12 | 宁波格劳博智能工业有限公司 | Full-automatic cleaning and detecting equipment and method for lithium battery gravure printing roller |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: BEIJING BOE PHOTOELECTRICITY SCIENCE + TECHNOLOGY Effective date: 20150626 Owner name: JINGDONGFANG SCIENCE AND TECHNOLOGY GROUP CO., LTD Free format text: FORMER OWNER: BEIJING BOE PHOTOELECTRICITY SCIENCE + TECHNOLOGY CO., LTD. Effective date: 20150626 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150626 Address after: 100015 Jiuxianqiao Road, Beijing, No. 10, No. Patentee after: BOE Technology Group Co., Ltd. Patentee after: Beijing BOE Photoelectricity Science & Technology Co., Ltd. Address before: 100176 Beijing city in Western Daxing District economic and Technological Development Zone, Road No. 8 Patentee before: Beijing BOE Photoelectricity Science & Technology Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121212 Termination date: 20201212 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |