CN206610062U - A kind of LCD panel irrigation crystal device - Google Patents
A kind of LCD panel irrigation crystal device Download PDFInfo
- Publication number
- CN206610062U CN206610062U CN201720299842.0U CN201720299842U CN206610062U CN 206610062 U CN206610062 U CN 206610062U CN 201720299842 U CN201720299842 U CN 201720299842U CN 206610062 U CN206610062 U CN 206610062U
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- CN
- China
- Prior art keywords
- liquid crystal
- load mechanism
- lcd panel
- irrigation
- crystal cell
- 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
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Abstract
The utility model is related to point gum machine technical field, more particularly to a kind of LCD panel irrigation crystal device, it includes vacuum tank and vavuum pump, the vacuum tank is vacuumized by vavuum pump, heating arrangements are provided with the vacuum tank, liquid crystal cell, elevating mechanism and load mechanism, the heating arrangements, which are arranged on liquid crystal cell bottom, to be used to heat liquid crystal in liquid crystal cell, the load mechanism is arranged on above liquid crystal cell, several liquid crystal light valve glass substrates of the opening down setting of liquid crystal filling mouthful are fixed with load mechanism, the elevating mechanism includes two lifting frames being oppositely arranged and synchronous at least one pair of stepper motor set, the mounting groove for setting load mechanism is correspondingly provided with two lifting frames, the output shaft of each stepper motor is respectively connected with the screw mandrel being vertically arranged, each screw mandrel is threadedly coupled with corresponding lifting frame；When the elevating mechanism drives the decline of load mechanism, the liquid crystal filling mouthful of liquid crystal light valve glass substrate is driven to be dipped in the liquid crystal in liquid crystal cell.
Description
Technical field
The utility model is related to point gum machine technical field, more particularly to a kind of LCD panel irrigation crystal device.
Background technology
Liquid crystal display is the filling liquid crystal material between two pieces of liquid crystal light valve glass substrates using liquid crystal material as basic module,
Change liquid crystal material interior molecules by voltage comes column-shaped condition, shows the depth not to reach the purpose of shading and printing opacity
One, in picturesque disorder image；Liquid crystal display power consumption is very low, extremely people favor, be increasingly appearing in such as mobile phone, MP3,
In the digital electric equipment of the difference fashion such as MP4, calculator, digital camera, digital image machine.
Liquid crystal light valve glass substrate generally irrigates filling liquid crystal material using LCD crystal-pouring machines in processing procedure, during irrigation crystal,
Several are first treated that irrigation crystal liquid crystal light valve glass substrate is fixed in load mechanism, and controls using cylinder or hydraulic cylinder dress
Piece mechanism is lifted, but when carrying out irrigation crystal in process of production, cylinder or hydraulic cylinder easily because of power failure suddenly caused by misoperation or
Because load mechanism Action of Gravity Field declines, so that the problems such as causing irrigation crystal incomplete, of poor quality or scrap completely.Further, since
Liquid crystal could be irrigated after being sufficiently stirred for before and used, and added the liquid crystal of Solid Chiral agent, to be typically heated to 60 °C, one
Denier liquid crystal stands that the resting period is longer, and it is low to not only result in irrigation crystal efficiency, and easily produces chromatography phenomenon, so as to influence liquid crystal
Use.
The content of the invention
The purpose of this utility model is in view of the shortcomings of the prior art there is provided a kind of reasonable in design, irrigation crystal efficiency high, rises
Drop is stable, the high LCD panel irrigation crystal device of automaticity.
To achieve the above object, the utility model uses following technical scheme：
A kind of LCD panel irrigation crystal device, it includes vacuum tank and vavuum pump, and the vacuum tank is vacuumized by vavuum pump, described
Heating arrangements, liquid crystal cell, elevating mechanism and load mechanism are provided with vacuum tank, the heating arrangements are arranged on liquid crystal cell bottom use
In liquid crystal in heating liquid crystal cell, the load mechanism is arranged on above liquid crystal cell, and liquid crystal filling mouthful is fixed with load mechanism and is opened
Several liquid crystal light valve glass substrates that mouth down is set, the elevating mechanism includes two lifting frames being oppositely arranged and synchronization
The mounting groove for setting load mechanism, each stepping are correspondingly provided with least one pair of stepper motor set, two lifting frames
The output shaft of motor is respectively connected with the screw mandrel being vertically arranged, and each screw mandrel is threadedly coupled with corresponding lifting frame；The lifting
When mechanism drives the decline of load mechanism, the liquid crystal filling mouthful of liquid crystal light valve glass substrate is driven to be dipped in the liquid crystal in liquid crystal cell.
It also includes being arranged on main controller on the outside of vacuum tank, the main controller respectively with vavuum pump, heating arrangements and step
Stepper motor is connected.The design substantially increases the automation and intellectuality of irrigation crystal device.
The heating arrangements include correspondence liquid crystal cell bottom in heating plate and temperature controller, the heating plate and are provided with heating
Element, the temperature controller is connected with heating element heater and main controller respectively.
The load mechanism includes fixed frame, and fixed frame two ends are slided provided with two mounting rods being set up in parallel, two peaces
Several slots for planting liquid crystal light valve glass substrate are correspondingly provided with dress bar.
The lifting frame, which is provided with, to be used to rotate the compression piece for compressing load mechanism.
The output shaft of the screw mandrel and corresponding stepper motor is detachably connected.
Limited block is provided with the top of the screw mandrel.
The utility model uses above technical scheme, and the design of heating arrangements can be added to the liquid crystal in liquid crystal cell
Heat, effectively improves the temperature of liquid crystal, it is to avoid produces chromatography phenomenon, reduces liquid crystal viscosity, realizes the purpose for improving irrigation crystal efficiency, together
When, efficient mobility had both been can guarantee that, has been avoided that the uneven difference of temperature is damaged greatly to product again；The design of elevating mechanism,
Lifting frame lifting is driven using stepper motor, and then drives the lifting of load mechanism, lifting position is accurate, can not only improve lifting
Precision and stability, and can avoid in use because having a power failure suddenly or motor is stopped and causes load mechanism
It is out of control to decline, so that it is guaranteed that irrigation crystal completely, improves irrigation crystal quality, high financial profit.The utility model is reasonable in design, user
Just, production cost is low, and automaticity is high, can carry out batch precisely irrigation crystal, and irrigation crystal efficiency high effectively overcomes traditional crystal-pouring machine
Defect and deficiency, suitable for promoting the use of.
Brief description of the drawings
The utility model is further elaborated in conjunction with accompanying drawing：
Fig. 1 is the structural representation of the utility model LCD panel irrigation crystal device；
Fig. 2 is the structural representation of the utility model elevating mechanism；
Fig. 3 is the structural representation of the utility model load mechanism.
Embodiment
As shown in one of Fig. 1-3, LCD panel irrigation crystal device of the present utility model, it includes vacuum tank 1 and vavuum pump 2, institute
State vacuum tank 1 to be vacuumized by vavuum pump 2, heating arrangements 3, liquid crystal cell 4, elevating mechanism 5 and loader are provided with the vacuum tank 1
Structure 6, the heating arrangements 3, which are arranged on the bottom of liquid crystal cell 4, to be used to heat liquid crystal in liquid crystal cell 4, and the load mechanism 6 is arranged on liquid
Several liquid crystal light valve glass substrates 7 of the opening down setting of liquid crystal filling mouthful, institute are fixed with the brilliant top of box 4, load mechanism 6
State two lifting frames 51 and synchronous at least one pair of stepper motor 52 set that elevating mechanism 5 includes being oppositely arranged, two liftings
The mounting groove 53 for setting load mechanism 6 is correspondingly provided with frame 51, the output shaft of each stepper motor 52 is respectively connected with vertically
The screw mandrel 54 set, each screw mandrel 54 is threadedly coupled with corresponding lifting frame 51；The elevating mechanism 5 drives load mechanism 6
During decline, the liquid crystal filling mouthful of liquid crystal light valve glass substrate 7 is driven to be dipped in the liquid crystal in liquid crystal cell 4.
It also includes the main controller 8 for being arranged on the outside of vacuum tank 1, the main controller 8 respectively with vavuum pump 2, heating arrangements 3
Connected with stepper motor 52.The design substantially increases the automation and intellectuality of irrigation crystal device.
The heating arrangements 3 include correspondence liquid crystal cell 4 bottom in heating plate 31 and temperature controller 32, the heating plate 31
Provided with heating element heater 33, the temperature controller 32 is connected with heating element heater 33 and main controller 8 respectively.
The load mechanism 6 includes fixed frame 61, and the two ends of fixed frame 61 are slided provided with two mounting rods 62 being set up in parallel,
Several slots 63 for planting liquid crystal light valve glass substrate 7 are correspondingly provided with two mounting rods 62.
The lifting frame 51, which is provided with, to be used to rotate the compression piece 55 for compressing load mechanism 6.
The output shaft of the screw mandrel 54 and corresponding stepper motor 52 is detachably connected.
The top of screw mandrel 54 is provided with limited block 56.
The utility model uses above technical scheme, and the design of heating arrangements 3 can be carried out to the liquid crystal in liquid crystal cell 4
Heating, effectively improves the temperature of liquid crystal, it is to avoid produces chromatography phenomenon, reduces liquid crystal viscosity, realizes the purpose for improving irrigation crystal efficiency,
Meanwhile, efficient mobility had both been can guarantee that, has been avoided that the uneven difference of temperature is damaged greatly to product again；Elevating mechanism 5 is set
Meter, drives lifting frame 51 to lift using stepper motor 52, and then drives load mechanism 6 to lift, and lifting position is accurate, not only can be with
The precision and stability of lifting are improved, and can avoid because unexpected power failure or motor are stopped causing in use
Load mechanism 6 is out of control to be declined, so that it is guaranteed that irrigation crystal completely, improves irrigation crystal quality, high financial profit.The utility model design is closed
Reason, easy to use, production cost is low, and automaticity is high, can carry out batch precisely irrigation crystal, and irrigation crystal efficiency high effectively overcomes
The defect and deficiency of traditional crystal-pouring machine, suitable for promoting the use of.
The course of work of the utility model LCD panel irrigation crystal device is：The appropriate liquid crystal of injection in toward liquid crystal cell 4, and pass through
Main controller 8 control start heating arrangements 3 liquid crystal of liquid crystal cell 4 is heated according to preset temperature, then by treat irrigation crystal several
The downward opening plant of the liquid crystal filling mouthful of liquid crystal light valve glass substrate 7 is fixed in the slot 63 of load mechanism 6, will after load is good
The load mechanism 6 is embedded in vacuum tank 1 in the mounting groove 53 of lifting frame 51, and rotates the compression compression load of piece 55 mechanism 6；So
Vacuum tank 1 is sealed afterwards, and the control of main controller 8 starts vavuum pump 2 to several liquid crystal light valve glass in vacuum tank 1 and vacuum tank 1
Substrate 7 carries out being evacuated to preset value, and the control stepper motor 52 of main controller 8, which is rotated, drives lifting frame 51 and load mechanism 6 to decline,
Until the liquid crystal filling mouthful of several liquid crystal light valve glass substrates 7 is dipped in the liquid crystal in liquid crystal cell 4, subsequent main controller 8 is controlled
Vavuum pump 2 processed is stopped, and releases vacuum state in vacuum tank 1, and liquid crystal is sucked into liquid crystal light from liquid crystal filling mouthful using pressure difference
In valve glass substrate 7, so as to complete irrigation crystal operation.
Above description should not have any restriction to protection domain of the present utility model.
Claims (7)
1. a kind of LCD panel irrigation crystal device, including vacuum tank and vavuum pump, the vacuum tank are vacuumized by vavuum pump, its feature exists
In：Heating arrangements, liquid crystal cell, elevating mechanism and load mechanism are provided with the vacuum tank, the heating arrangements are arranged on liquid crystal
Cassette bottom portion is used to heat liquid crystal in liquid crystal cell, and the load mechanism is arranged on above liquid crystal cell, and liquid crystal is fixed with load mechanism
Several liquid crystal light valve glass substrates of the opening down setting of perfusing hole, the elevating mechanism includes two liftings being oppositely arranged
The mounting groove for setting load mechanism is correspondingly provided with frame and synchronous at least one pair of stepper motor set, two lifting frames,
The output shaft of each stepper motor is respectively connected with the screw mandrel being vertically arranged, and each screw mandrel is threadedly coupled with corresponding lifting frame；
When the elevating mechanism drives the decline of load mechanism, the liquid crystal filling mouthful of liquid crystal light valve glass substrate is driven to be dipped in liquid crystal cell
In liquid crystal.
2. a kind of LCD panel irrigation crystal device according to claim 1, it is characterised in that：It also includes being arranged on outside vacuum tank
The main controller of side, the main controller is connected with vavuum pump, heating arrangements and stepper motor respectively.
3. a kind of LCD panel irrigation crystal device according to claim 2, it is characterised in that：The heating arrangements include heating plate
And temperature controller, correspondence liquid crystal cell bottom is provided with heating element heater in the heating plate, the temperature controller respectively with heating
Element and main controller connection.
4. a kind of LCD panel irrigation crystal device according to claim 1, it is characterised in that：The load mechanism includes fixing
Frame, fixed frame two ends, which are slided, to be correspondingly provided with two mounting rods for being provided with and being set up in parallel, two mounting rods for planting liquid crystal light
Several slots of valve glass substrate.
5. a kind of LCD panel irrigation crystal device according to claim 1, it is characterised in that：The lifting frame, which is provided with, to be used to turn
The compression piece of the tight load mechanism of dynamic pressure.
6. a kind of LCD panel irrigation crystal device according to claim 1, it is characterised in that：The screw mandrel and corresponding stepper motor
Output shaft be detachably connected.
7. a kind of LCD panel irrigation crystal device according to claim 1, it is characterised in that：Provided with spacing at the top of the screw mandrel
Block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720299842.0U CN206610062U (en) | 2017-03-26 | 2017-03-26 | A kind of LCD panel irrigation crystal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720299842.0U CN206610062U (en) | 2017-03-26 | 2017-03-26 | A kind of LCD panel irrigation crystal device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206610062U true CN206610062U (en) | 2017-11-03 |
Family
ID=60173323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720299842.0U Expired - Fee Related CN206610062U (en) | 2017-03-26 | 2017-03-26 | A kind of LCD panel irrigation crystal device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206610062U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108254958A (en) * | 2018-01-18 | 2018-07-06 | 广东欧珀移动通信有限公司 | The assemble method and electronic equipment of display screen component, display screen component |
| CN108594485A (en) * | 2018-04-20 | 2018-09-28 | 中电科风华信息装备股份有限公司 | Liquid crystal glass box automatically flattens the glass box liquid crystal filling mouth enclosed mechanism of sealing machine |
| CN110750006A (en) * | 2019-10-25 | 2020-02-04 | 武汉华星光电技术有限公司 | Preparation method of display panel and display device |
-
2017
- 2017-03-26 CN CN201720299842.0U patent/CN206610062U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108254958A (en) * | 2018-01-18 | 2018-07-06 | 广东欧珀移动通信有限公司 | The assemble method and electronic equipment of display screen component, display screen component |
| CN108254958B (en) * | 2018-01-18 | 2021-07-20 | Oppo广东移动通信有限公司 | Display screen assembly, assembling method of display screen assembly and electronic equipment |
| CN108594485A (en) * | 2018-04-20 | 2018-09-28 | 中电科风华信息装备股份有限公司 | Liquid crystal glass box automatically flattens the glass box liquid crystal filling mouth enclosed mechanism of sealing machine |
| CN108594485B (en) * | 2018-04-20 | 2020-12-25 | 中电科风华信息装备股份有限公司 | Glass box liquid crystal filling opening sealing mechanism of full-automatic leveling sealing machine for liquid crystal glass boxes |
| CN110750006A (en) * | 2019-10-25 | 2020-02-04 | 武汉华星光电技术有限公司 | Preparation method of display panel and display device |
| WO2021077473A1 (en) * | 2019-10-25 | 2021-04-29 | 武汉华星光电技术有限公司 | Manufacturing method for display panel, and display device |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171103 Termination date: 20190326 |
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| CF01 | Termination of patent right due to non-payment of annual fee |