CN207709427U - Liquid crystal display panel cleaning device - Google Patents
Liquid crystal display panel cleaning device Download PDFInfo
- Publication number
- CN207709427U CN207709427U CN201721198758.6U CN201721198758U CN207709427U CN 207709427 U CN207709427 U CN 207709427U CN 201721198758 U CN201721198758 U CN 201721198758U CN 207709427 U CN207709427 U CN 207709427U
- Authority
- CN
- China
- Prior art keywords
- cleaning
- hairbrush
- rack
- conveying mechanism
- liquid crystal
- Prior art date
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- 238000004140 cleaning Methods 0.000 title claims abstract description 55
- 239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 23
- 230000007246 mechanism Effects 0.000 claims abstract description 52
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 37
- 238000005406 washing Methods 0.000 claims abstract description 13
- 239000007921 spray Substances 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 5
- 239000004677 Nylon Substances 0.000 claims description 4
- 229920001778 nylon Polymers 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims description 2
- 239000013078 crystal Substances 0.000 claims 1
- 238000009434 installation Methods 0.000 claims 1
- 238000012423 maintenance Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000008676 import Effects 0.000 abstract description 2
- 238000001035 drying Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000011521 glass Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 241001417527 Pempheridae Species 0.000 description 1
- 241000486406 Trachea Species 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009390 chemical decontamination Methods 0.000 description 1
- 239000012459 cleaning agent Substances 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000006210 lotion Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 238000012913 prioritisation Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 210000003437 trachea Anatomy 0.000 description 1
- 238000004506 ultrasonic cleaning Methods 0.000 description 1
- 238000002604 ultrasonography Methods 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Landscapes
- Cleaning By Liquid Or Steam (AREA)
- Cleaning In General (AREA)
Abstract
The utility model is related to the clear apparatus fields of panel, specifically for a kind of liquid crystal display panel cleaning equipment.The utility model includes rack, is arranged in rack and be used to convey conveying mechanism, the rinse bath being arranged below conveying mechanism and the mechanism of prewetting being successively set in conveying mechanism machine frame at two sides along conveying mechanism conveying direction of liquid crystal display panel, hairbrush-cleaning machine structure, high pressure washing mechanism, dry body and the water tank for being used for holding water for cleaning is arranged below rinse bath.The utility model can replace the cleaning equipment of import completely, clean up, cleaning efficiency height, production and maintenance cost are cheap.
Description
Technical field
The utility model is related to the clear apparatus fields of panel, specifically for a kind of liquid crystal display panel cleaning device.
Background technology
Existing foreign countries' mainstream cleaning equipment is " supersonic wave cleaning machine ", equipment clean main line by 1 ultrasonic wave lotion slot, 2
Two kinds of ultrasonic rinsing slot.Its operation principle is using the strong mechanical shock power impact workpiece surface of ultrasonic permeability power and to combine
Chemical decontamination, the oil removing effect of cleaning agent keep workpiece surface clean.The course of work is by operator by the cleaning basket equipped with workpiece
It is put into rinse bath, then each process section is sent by operator simultaneously, is taken to discharging after workpiece progress ultrasonic cleaning, ultrasonic rinsing
Go out workpiece.
However these equipment manufacturing costs are expensive, and there are technology blockages, once failure maintenance cost is expensive and failure is arranged
Except cost that is slow, thus considerably increasing screen manufacturer.
Utility model content
The purpose of this utility model is that：A kind of liquid crystal display panel cleaning device is provided, the clear of import can be replaced completely
Equipment is washed, is cleaned up, cleaning efficiency height, production and maintenance cost are cheap.
The utility model is achieved through the following technical solutions：A kind of liquid crystal display panel cleaning device, it is characterised in that：Including machine
Frame, conveying mechanism, the rinse bath being arranged below conveying mechanism and the edge for being arranged in rack and being used to convey liquid crystal display panel
Conveying mechanism conveying direction is successively set on mechanism of prewetting in conveying mechanism machine frame at two sides, hairbrush-cleaning machine structure, high pressure washing
Mechanism, dry body and it is arranged below rinse bath for holding the water tank of water for cleaning；
The mechanism of prewetting includes the mounting base that polylith is separately fixed in rinse bath machine frame at two sides and is mounted on each
Fountain head of prewetting in mounting base, the fountain head of respectively prewetting are connected with water tank；
The hairbrush-cleaning machine structure includes multigroup hairbrush being mounted in rack and above conveying mechanism, is arranged in machine
Multiple hairbrush fountain heads on frame and positioned at each hairbrush side, each hairbrush fountain head are connected with water tank；
The high pressure washing mechanism includes multiple high pressure spray heads for being arranged in rack and being located at conveying mechanism side, divides
The pressure duct not being connected to each high pressure spray head and water tank and the high-pressure hydraulic pump being arranged on pressure duct；
The dry body includes multigroup air knife being mounted in rack and above conveying mechanism, for being each group wind
The tracheae that knife provides the air pump of pressure-air and is connected to respectively with each air knife and air pump.
Its course of work is as follows：
Liquid crystal display panel of the upstream after grinding is entered by conveying mechanism inside the utility model, and is passed through successively：
It prewets, hairbrush cleans, high pressure washing and drying step are to complete the cleaning to liquid crystal display panel；
It prewets:By prewetting, mechanism completes, and main function is prewet liquid crystal display panel to the sweeper of Convenient brush
Make, the position for fountain head of respectively prewetting is provided in when panel passes through into the state sprayed up and down to centre panel.
Hairbrush cleans：It is made a return journey dirt using back and forth rubbing action of the brush between liquid crystal display panel, with the method scrubbed
It is easy to the dirt removal for being difficult to remove on glass.
The nylon material that soft abrasion-resistant usually may be used in hairbrush does the bristle material scrubbed, the diameter of every bristle
0.1mm.The ejected wash water for the water of high pressure low flow velocity being converted to using nozzle low pressure high flow rate after bristle cleaning is ejected into liquid crystal surface
The surface of plate is cleaned, and in order to expand the area of cleaning, uses the nozzle of flat fan shape cleaning surface, this mode can
The on-line cleaning of serialization is carried out to the glass substrate of the operation on assembly line.
High-pressure wash：By the process completed a suction to water tank, arranged, common water is converted to the water of high pressure low speed,
It is then delivered to pressure duct, it is made to reach high pressure nozzle with certain energy.And the aperture of high pressure nozzle is than pressure duct
Small more of diameter, therefore reach the water of high pressure nozzle to that must accelerate by nozzle, in this way, nozzle can force down height
The water of flow velocity is transformed into the jet stream of low pressure high flow rate.
Drying：Pressure-air the surface of liquid crystal display panel is sent to using air knife to dry up the liquid for being attached to above.
In order to preferably implement this programme, following prioritization scheme is also provided：
Further, it is additionally provided with secondary cleaning machine in the rack between high pressure washing mechanism and dry body
Structure, secondary cleaning mechanism include it is multiple be arranged in rack and positioned at conveying mechanism side cleaning fountain heads, be contained with it is pure
The clear water tanks of water and the cleaning pipe being connected to respectively with each cleaning fountain head and clear water tanks.
By secondary cleaning, the residue not being flushed away in high-pressure wash step can be rinsed well, and special in the step
Do not use pure water that liquid crystal display panel is made to avoid being contaminated.
Further, the rinse bath includes the inside groove for being located at middle part and the outer groove for being located inside groove both sides.
Preferably, the hairbrush is made of nylon material.
Preferably, a diameter of 0.1 millimeter of every bristle in the hairbrush.
Than before for technology, the beneficial effects of the utility model are：By the prewetting of the utility model, hairbrush cleaning,
High pressure washing and drying step are to complete the thorough cleaning to liquid crystal display panel, using hairbrush instead of existing ultrasound
Cleaning equipment, ensureing to greatly reduce production and the maintenance cost of equipment in the case of liquid crystal display panel cleaning requirement.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model.
Label declaration：1- racks, 2- conveying mechanisms, 3- rinse baths, 31- inside grooves, 32- outer grooves, 4- water tanks, 51- mounting bases,
52- prewets fountain head, 61- hairbrush, 62- hairbrush fountain head, 71- high pressure sprays head, 72- pressure ducts, 73- high-pressure hydraulic pumps, 81-
Air knife, 82- air pumps, 83- tracheaes, 91- cleanings fountain head, 92- clear water tanks, 93- cleaning pipes.
Specific implementation mode
Illustrate to elaborate to the utility model below in conjunction with the accompanying drawings：
As shown in Figure 1, the utility model includes rack 1, is arranged in rack 1 and the conveyer for conveying liquid crystal display panel
Structure 2, the rinse bath 3 being arranged below conveying mechanism 2 and it is successively set on 2 liang of conveying mechanism along 2 conveying direction of conveying mechanism
Mechanism of prewetting, hairbrush-cleaning machine structure, high pressure washing mechanism, dry body and setting on side frame 1 use below rinse bath 3
In the water tank 4 for holding water for cleaning；
The mechanism of prewetting includes six pieces of mounting bases 51 being separately fixed in 3 machine frame at two sides 1 of rinse bath and is mounted on
Fountain head 52 of prewetting in each mounting base 51, the fountain head 52 of respectively prewetting are connected with water tank 4；
The hairbrush-cleaning machine structure includes three groups of hairbrush 61 being mounted in rack 1 and positioned at 2 top of conveying mechanism, settings
Six hairbrush fountain heads 62 in rack 1 and positioned at 61 side of each hairbrush, each hairbrush fountain head 62 are connected with water tank 4
It is logical；
The high pressure washing mechanism includes six and is arranged in rack 1 and positioned at the high pressure spray head of 2 side of conveying mechanism
71, the pressure duct 72 being connected to respectively with each high pressure spray head 71 and water tank 4 and the high pressure water being arranged on pressure duct 72
Pump 73；
The dry body includes three groups of air knives 81 being mounted in rack 1 and above conveying mechanism 2, for being each
The tracheae 83 that group air knife 81 provides the air pump 82 of pressure-air and is connected to respectively with each air knife 81 and air pump 82.
Further, it is additionally provided with secondary cleaning machine in the rack 1 between high pressure washing mechanism and dry body
Structure, secondary cleaning mechanism include six be arranged in rack 1 and positioned at 2 side of conveying mechanism cleaning fountain head 91, be contained with
The clear water tanks 92 of pure water and the cleaning pipe 93 being connected to respectively with each cleaning fountain head 91 and clear water tanks 92.
Further, the rinse bath 3 includes the inside groove 31 for being located at middle part and the outer groove for being located at 31 both sides of inside groove
32。
Preferably, the hairbrush 61 is made of nylon material.
Preferably, a diameter of 0.1 millimeter of every bristle in the hairbrush 61.
Although the utility model is illustrated and is illustrated to the utility model using specific embodiment and its alternative,
It should be appreciated that can implement without departing from the variations and modifications in the scope of the utility model.Therefore, it should manage
It relieves outside being limited by appended claims and its condition of equivalent, the utility model is not limited by in all senses.
Claims (5)
1. a kind of liquid crystal display panel cleaning device, it is characterised in that：Including rack（1）, be arranged in rack（1）It goes up and is used to convey liquid
The conveying mechanism of crystal panel（2）, be arranged in conveying mechanism（2）The rinse bath of lower section（3）And along conveying mechanism（2）Conveying direction
It is successively set on conveying mechanism（2）Machine frame at two sides（1）On mechanism of prewetting, hairbrush-cleaning machine structure, high pressure washing mechanism, hair dryer
Structure and setting are in rinse bath（3）Lower section is used to hold the water tank of water for cleaning（4）；
The mechanism of prewetting includes that polylith is separately fixed at rinse bath（3）Machine frame at two sides（1）On mounting base（51）And installation
In each mounting base（51）On fountain head of prewetting（52）, the fountain head of respectively prewetting（52）And water tank（4）It is connected；
The hairbrush-cleaning machine structure includes multigroup mounted on rack（1）It goes up and is located at conveying mechanism（2）The hairbrush of top（61）, set
It sets in rack（1）It goes up and is located at each hairbrush（61）Multiple hairbrush fountain heads of side（62）, each hairbrush fountain head（62）
With water tank（4）It is connected；
The high pressure washing mechanism includes multiple is arranged in rack（1）It goes up and is located at conveying mechanism（2）The high pressure spray head of side
（71）, respectively with each high pressure spray head（71）And water tank（4）The pressure duct of connection（72）And it is arranged in pressure duct（72）
On high-pressure hydraulic pump（73）；
The dry body includes multigroup mounted on rack（1）It goes up and is located at conveying mechanism（2）The air knife of top（81）, for for
Each group air knife（81）The air pump of pressure-air is provided（82）And respectively with each air knife（81）And air pump（82）The tracheae of connection
（83）.
2. liquid crystal display panel cleaning device according to claim 1, it is characterised in that：It is described to be located at high pressure washing mechanism and blow
Rack between dry mechanism（1）On be additionally provided with secondary cleaning mechanism, secondary cleaning mechanism includes multiple is arranged in rack（1）On simultaneously
Positioned at conveying mechanism（2）The cleaning fountain head of side（91）, be contained with the clear water tanks of pure water（92）And respectively with each cleaning
Fountain head（91）And clear water tanks（92）The cleaning pipe of connection（93）.
3. liquid crystal display panel cleaning device according to claim 1, it is characterised in that：The rinse bath（3）In being located at
The inside groove in portion（31）And it is located inside groove（31）The outer groove of both sides（32）.
4. liquid crystal display panel cleaning device according to claim 1, it is characterised in that：The hairbrush（61）It is by nylon material
It is made.
5. liquid crystal display panel cleaning device according to claim 1, it is characterised in that：The hairbrush（61）In every bristle
A diameter of 0.1 millimeter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721198758.6U CN207709427U (en) | 2017-09-19 | 2017-09-19 | Liquid crystal display panel cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721198758.6U CN207709427U (en) | 2017-09-19 | 2017-09-19 | Liquid crystal display panel cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207709427U true CN207709427U (en) | 2018-08-10 |
Family
ID=63063443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721198758.6U Active CN207709427U (en) | 2017-09-19 | 2017-09-19 | Liquid crystal display panel cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207709427U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110052450A (en) * | 2019-04-09 | 2019-07-26 | 深圳市华星光电半导体显示技术有限公司 | Panel cleaning method and cleaning device |
| CN111408568A (en) * | 2020-04-07 | 2020-07-14 | 吴早辉 | Cleaning system is used in display screen processing |
| WO2021056490A1 (en) * | 2019-09-28 | 2021-04-01 | 赣州市同兴达电子科技有限公司 | Efficient cleaning device for liquid crystal panel |
-
2017
- 2017-09-19 CN CN201721198758.6U patent/CN207709427U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110052450A (en) * | 2019-04-09 | 2019-07-26 | 深圳市华星光电半导体显示技术有限公司 | Panel cleaning method and cleaning device |
| WO2021056490A1 (en) * | 2019-09-28 | 2021-04-01 | 赣州市同兴达电子科技有限公司 | Efficient cleaning device for liquid crystal panel |
| CN111408568A (en) * | 2020-04-07 | 2020-07-14 | 吴早辉 | Cleaning system is used in display screen processing |
| CN111408568B (en) * | 2020-04-07 | 2021-05-25 | 江西芯智景光电有限公司 | Cleaning system is used in display screen processing |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |