CN208916208U - A kind of liquid crystal display panel Novel horizontal positioning mechanism - Google Patents
A kind of liquid crystal display panel Novel horizontal positioning mechanism Download PDFInfo
- Publication number
- CN208916208U CN208916208U CN201821258856.9U CN201821258856U CN208916208U CN 208916208 U CN208916208 U CN 208916208U CN 201821258856 U CN201821258856 U CN 201821258856U CN 208916208 U CN208916208 U CN 208916208U
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- China
- Prior art keywords
- liquid crystal
- display panel
- crystal display
- placement platform
- positioning mechanism
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Abstract
Liquid crystal display panel sucker is arranged in liquid crystal display panel support plate for a kind of liquid crystal display panel Novel horizontal positioning mechanism, including liquid crystal display panel support plate；Liquid crystal display panel support plate side is provided with support portion, support portion includes placement platform and the pressing plate above placement platform, and the telescopic cylinder perpendicular to placement platform setting is connected between pressing plate and placement platform.The utility model structure is simple, ensure that the horizontal location of liquid crystal display panel by setting placement platform, cylinder and pressing plate, avoids the phenomenon that liquid crystal display panel edge sinks, ensure that the quality for the liquid crystal display panel produced.
Description
Technical field
The utility model belongs to liquid crystal display panel production technical field more particularly to a kind of liquid crystal display panel Novel horizontal localization machine
Structure.
Background technique
Liquid crystal display panel production during, liquid crystal display panel semi-finished product need to be transmitted, needed during transmission by
Liquid crystal display panel semi-finished product are placed into support plate, due to liquid crystal display panel semi-finished product size commonly greater than support plate size, therefore
In existing liquid crystal display panel semi-finished product transmission process, often there is the phenomenon that liquid crystal display panel semi-finished product edge sinking, work as liquid crystal
When panel semi-finished product sink serious, the quality of liquid crystal display panel produced is influenced, even slight sinking also can be to liquid crystal surface
The subsequent production link of plate impacts.
In existing production process, the mechanism that can not prevent liquid crystal display panel semi-finished product from sinking, the liquid crystal produced
Panel is irregular.
Utility model content
The utility model is intended to provide that a kind of structure is simple, the good liquid crystal display panel Novel horizontal positioning mechanism of using effect.
In order to solve the above technical problems, the utility model provides the following technical solution: a kind of liquid crystal display panel new type water
Liquid crystal display panel sucker is arranged in liquid crystal display panel support plate for flat positioning mechanism, including liquid crystal display panel support plate；It is supported in liquid crystal display panel
Plate side is provided with support portion, and support portion includes placement platform and the pressing plate above placement platform, pressing plate and placement platform
Between be connected with perpendicular to placement platform setting telescopic cylinder.
Placement platform side is provided with cleaning part, cleaning part includes horizontally disposed cleaning bracket, cleans and sets on bracket
The brush sweeper being arranged downward.
It cleans and is connected with the cleaning cylinder parallel with placement platform between bracket and placement platform.
Placement platform side corresponding with cleaning part is provided with dust collecting port, and dust collecting port includes the dust suction connecting with placement platform
Plate, dust-catching board middle part are arranged cavity, negative-pressure air fan are arranged in cavity.
Electric precipitator is arranged in the air outlet of negative-pressure air fan.
Liquid crystal display panel sucker is vacuum chuck.
Photoelectric sensor is set upward on placement platform, and collected liquid crystal display panel information is transferred to by photoelectric sensor
Processing unit, processing unit output signal control the movement of telescopic cylinder.
By above technical scheme, the utility model has the following beneficial effects: (1) the utility model structure is simple, by setting
Placement location platform, cylinder and pressing plate ensure that the horizontal location of liquid crystal display panel, avoid the phenomenon that liquid crystal display panel edge sinks, and protect
The quality for the liquid crystal display panel produced is demonstrate,proved.(2) brush sweeper being arranged can clean placement platform surface, reduce
Abrasion to liquid crystal display panel.(3) dust-catching board being arranged can adsorb the dust that brush sweeper cleans, and avoid pair
The influence of other processes.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is dust-catching board structural schematic diagram；
Fig. 3 is 2 functional block diagram of embodiment.
Specific embodiment
A kind of liquid crystal display panel Novel horizontal positioning mechanism, as depicted in figs. 1 and 2, including liquid crystal display panel support plate, liquid crystal surface
Liquid crystal display panel sucker 3 is set in plate support plate, wherein liquid crystal display panel sucker 3 is vacuum chuck, can by liquid crystal display panel sucker 3
Liquid crystal display panel to be sucked.Liquid crystal display panel support plate includes two supporting tables 1 disposed in parallel, is arranged between two supporting tables 1
Absorptive table 2, liquid crystal display panel sucker 3 are uniformly distributed on absorptive table 2, and the supporting table 1 of setting is for placing liquid crystal display panel.
Liquid crystal display panel support plate side is provided with support portion, support portion includes placement platform 10 and is set to placement platform 10
The pressing plate 9 of top, pressing plate 9 cooperate placement platform 10 to be arranged.Placement platform 10 is used to support liquid crystal display panel edge, and pressing plate 9 can
To push down liquid crystal display panel edge, and then realize the horizontal location of liquid crystal display panel.
The telescopic cylinder 6 being arranged perpendicular to placement platform 10, telescopic cylinder are connected between pressing plate 9 and placement platform 10
6 elongate or shorten thus with dynamic pressure plate 9 close to or far from placement platform 10.Substantially, there are two telescopic cylinder 6 is total to, two flexible
Cylinder 6 is connected to 9 both ends of pressing plate.
In order to realize the purging to placement platform 10, dust is avoided to drop on placement platform 10, in placement platform 10
Side is provided with cleaning part, and cleaning part includes horizontally disposed cleaning bracket 8, cleans and sets the cleaning hair being arranged downward on bracket 8
Brush 7, the length direction of brush sweeper 7 is identical as the length direction of placement platform 10, and the two length is also identical.Cleaning bracket
The cleaning cylinder 5 parallel with placement platform 10 is connected between 8 and placement platform 10.Telescopic cylinder 6 drives cleaning bracket 8 putting
It is moved above horizontalization platform 10, brush sweeper 7 cleans 10 surface of placement platform.
Dust under sweeping in order to avoid brush sweeper 7 influences other processes, in the side corresponding with cleaning part of placement platform 10
Portion is provided with dust collecting port, and dust collecting port includes the dust-catching board 4 connecting with placement platform 10, and cavity 13, cavity is arranged in the middle part of dust-catching board 4
Negative-pressure air fan is set in 13.Electric precipitator is set in the air outlet of negative-pressure air fan, electrostatic precipitator and negative-pressure air fan are maturation
The prior art.
Wherein, dust-catching board 4 includes interconnected level board 14 and vertical plate 11, and level board 14 and placement platform 10 connect
It connects, vertical plate 11 is arranged vertically upwards, and the top of vertical plate 11 is lower than the upper surface of placement platform 10.It is set on vertical plate 11
It is placed in the entering-dust mouth 12 of the connection of cavity 13, entering-dust mouth 12 is in flare openings, to increase the dust entered in dust-catching board 4
Amount.
When work, starting cleaning cylinder 5, cleaning cylinder 5 clean 10 surface of placement platform first, meanwhile,
Negative-pressure air fan work, the dust cleaned is drawn into dust-catching board 4；Then, liquid crystal display panel liquid crystal display panel is placed into put
It sets on plate, the edge of liquid crystal display panel rides on placement platform 10, and telescopic cylinder 6 shortens, and pressing plate 9 is pressed on liquid crystal display panel,
The horizontal location of liquid crystal display panel is realized in this way, convenient for the subsequent accuracy for carrying IC circuit, is improved and is produced
Liquid crystal display panel quality.
Embodiment 2, the present embodiment difference from example 1 is that: as shown in Fig. 1 ~ 3, in order to realize telescopic cylinder 6
Auto-action, photoelectric sensor is set upward on placement platform 10, and photoelectric sensor is by collected liquid crystal display panel information
It is transferred to processing unit, processing unit output signal controls the movement of telescopic cylinder 6.Wherein, processing unit includes single-chip microcontroller gas
Cylinder driving circuit.The signal input part of the signal output end connection single-chip microcontroller of photoelectric sensor, the signal output end of single-chip microcontroller connect
Connect cylinder driving circuit.Whether 10 top of photoelectric sensor acquisition placement platform has liquid crystal display panel, and collected information is passed
Defeated to arrive single-chip microcontroller, single-chip microcontroller outputs signals to cylinder driving circuit, and cylinder driving circuit output signal drives the dynamic of telescopic cylinder 6
Make.
The utility model structure is simple, ensure that the level of liquid crystal display panel is fixed by setting placement platform, cylinder and pressing plate
Position avoids the phenomenon that liquid crystal display panel edge sinks, ensure that the quality for the liquid crystal display panel produced.
Claims (7)
1. a kind of liquid crystal display panel Novel horizontal positioning mechanism, it is characterised in that: including liquid crystal display panel support plate, liquid crystal display panel support
Liquid crystal display panel sucker is set on plate；Liquid crystal display panel support plate side is provided with support portion, support portion includes placement platform and sets
Pressing plate above placement platform is connected with the telescopic cylinder perpendicular to placement platform setting between pressing plate and placement platform.
2. liquid crystal display panel Novel horizontal positioning mechanism as described in claim 1, it is characterised in that: be arranged in placement platform side
There is cleaning part, cleaning part includes horizontally disposed cleaning bracket, cleans and sets the brush sweeper being arranged downward on bracket.
3. liquid crystal display panel Novel horizontal positioning mechanism as claimed in claim 2, it is characterised in that: clean bracket and placement platform
Between be connected with the cleaning cylinder parallel with placement platform.
4. liquid crystal display panel Novel horizontal positioning mechanism as claimed in claim 3, it is characterised in that: placement platform and cleaning part pair
The side answered is provided with dust collecting port, and dust collecting port includes the dust-catching board connecting with placement platform, and cavity, cavity is arranged in the middle part of dust-catching board
Interior setting negative-pressure air fan.
5. liquid crystal display panel Novel horizontal positioning mechanism as claimed in claim 4, it is characterised in that: the air outlet of negative-pressure air fan is set
Set electric precipitator.
6. the liquid crystal display panel Novel horizontal positioning mechanism as described in claim 1 to 5 any one, it is characterised in that: liquid crystal surface
Plate sucker is vacuum chuck.
7. liquid crystal display panel Novel horizontal positioning mechanism as described in claim 1, it is characterised in that: set upward on placement platform
Photoelectric sensor is set, collected liquid crystal display panel information is transferred to processing unit, processing unit output signal by photoelectric sensor
Control the movement of telescopic cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821258856.9U CN208916208U (en) | 2018-08-06 | 2018-08-06 | A kind of liquid crystal display panel Novel horizontal positioning mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821258856.9U CN208916208U (en) | 2018-08-06 | 2018-08-06 | A kind of liquid crystal display panel Novel horizontal positioning mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208916208U true CN208916208U (en) | 2019-05-31 |
Family
ID=66701322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821258856.9U Active CN208916208U (en) | 2018-08-06 | 2018-08-06 | A kind of liquid crystal display panel Novel horizontal positioning mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208916208U (en) |
-
2018
- 2018-08-06 CN CN201821258856.9U patent/CN208916208U/en active Active
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