CN209560223U - A kind of LCD detection device - Google Patents
A kind of LCD detection device Download PDFInfo
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- CN209560223U CN209560223U CN201822221220.3U CN201822221220U CN209560223U CN 209560223 U CN209560223 U CN 209560223U CN 201822221220 U CN201822221220 U CN 201822221220U CN 209560223 U CN209560223 U CN 209560223U
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Abstract
The utility model relates to liquid crystal display panel detection technique fields, disclose a kind of LCD detection device, including the first detection device, first detection device include the first board, the first conveying mechanism for being set to first board and be set on first board and be located above first conveying mechanism it is online sweep mechanism, pcb board testing agency and UV glue testing agency, online sweep is equipped with shading curtain between mechanism and UV glue testing agency.The LCD detection device of the utility model is by sweeping setting shading curtain between mechanism and UV glue testing agency online, it can avoid the camera of the online side light source interference UV glue testing agency for sweeping mechanism, so that line is swept, pcb board detection and the detection of UV glue can carry out in the same equipment, equipment cost has been saved, and has substantially increased detection efficiency.
Description
Technical field
The utility model relates to liquid crystal display panel detection technique field more particularly to a kind of LCD detection devices.
Background technique
LCD (Liquid Crystal Display) liquid crystal display, construction is worked as in the parallel glass substrate of two panels
TFT (thin film transistor (TFT)) is arranged in lower glass substrate in middle placement liquid crystal cell, and colored filter is arranged in top glass substrate.LCD adds
After work, need to carry out it appearance detection, the appearance detection of LCD includes that line is swept, pcb board detection and the detection of UV glue, line are swept
It is swept including online sweep with offline.It is detected respectively on different devices currently, line is swept to separate with the detection of UV glue, because same
If detecting in one equipment, the camera of UV glue detection will receive the online interference for sweeping side light source, cause testing result wrong.
In view of the above shortcomings, the designer, is actively subject to research and innovation, to found a kind of novel LCD detection
Equipment makes it with more the utility value in industry.
Utility model content
The purpose of this utility model is that propose a kind of LCD detection device, be able to carry out line sweep, pcb board detection and UV glue
Detection, and the camera that the light source swept of line will not interfere UV glue to detect.
For this purpose, the utility model uses following technical scheme:
A kind of LCD detection device, including the first detection device and second detection device, first detection device include the
It one board, the first conveying mechanism being set on first board and is set to first board and is located at described first defeated
That send above mechanism online sweeps mechanism；The second detection device includes the second board for being located at first board side, sets
It the second conveyor structure that is placed on second board and is set to second board and is located under the second conveyor structure
The offline of side sweeps mechanism and discharging mechanism；Wherein, first conveying mechanism, the second conveyor structure and the discharging mechanism
Working line be in Z-shaped.
Further, first detection device further includes pcb board testing agency and UV glue testing agency, described online to sweep
Shading curtain is equipped between mechanism and UV glue testing agency.
Further, first board is equipped with the bracket across first conveying mechanism, described online to sweep mechanism
Online camera is swept, be arranged on the bracket and is located at described online sweep below camera-side including be set to the cradle top
First light source.
Further, the pcb board testing agency includes being arranged on the bracket and being located at described online sweep under camera
The radium-shine detector of side, the radium-shine detector can be moved along the support level, and the side that the radium-shine detector is mobile
To the transmission direction perpendicular to first conveying mechanism.
Further, UV glue testing agency includes being arranged on the bracket and being located at the radium-shine detector and institute
The second detection camera between first light source is stated, the second detection camera can be moved along the support level, and described the
Transmission direction of the mobile direction of two detection cameras perpendicular to first conveying mechanism.
Further, the shading curtain is arranged on the bracket and is located at the first light source and second detection
Between camera.
Further, to include microscope carrier and the driving microscope carrier move first conveying mechanism along first board the
One driving mechanism is connected with black chilled glass desk and multiple suction nozzles across the black chilled glass desk on the microscope carrier,
Multiple first tune for adjusting the black chilled glass desk levelness are equipped between the microscope carrier and the black chilled glass desk
Component is saved, and adjusts multiple the second of each suction nozzle levelness and adjusts component.
Further, the second conveyor structure includes the first pick-up component, driving first pick-up component described in
The second mobile driving mechanism of second board and the third of driving relatively described second platform lifting of the first pick-up component are driven
Motivation structure, the mobile direction of first pick-up component perpendicular to first conveying mechanism transmission direction, and described first
Pick-up component includes the suction nozzle rod of multiple adjustable in length.
Further, the offline mechanism of sweeping includes being installed on the offline of second board side sweep camera, be set to
On second board and it is located at the offline second light source swept above camera-side.
Further, the discharging mechanism be located at it is described it is offline sweep mechanism side, including the second pick-up component and driving institute
State the 4th driving mechanism that the second pick-up component is moved along second board.
The utility model has the following beneficial effects: by sweeping setting shading curtain between mechanism and UV glue testing agency online
Curtain can avoid the camera of the online side light source interference UV glue testing agency for sweeping mechanism, so that line is swept, pcb board detection and UV glue are examined
Survey can carry out in the same equipment, save equipment cost, and substantially increase detection efficiency.
Detailed description of the invention
Fig. 1 is the structural schematic diagram for the LCD detection device that specific embodiment of the present invention provides；
Fig. 2 is the structural schematic diagram of the first detection device in LCD detection device；
Fig. 3 is the mounting structure schematic diagram on the bracket in the first detection device；
Fig. 4 is the structural schematic diagram of the first conveying mechanism in the first detection device；
Fig. 5 is the perspective view of the explosion of the microscope carrier in the first conveying mechanism；
Fig. 6 is the structural schematic diagram of the second detection device in LCD detection device；
Fig. 7 is the structural schematic diagram of the second conveyor structure in second detection device；
Fig. 8 is the structural schematic diagram of the discharging mechanism in second detection device.
In figure: the first detection device of 100-, the first board of 110-, 111- bracket, the first conveying mechanism of 120-, 121- are carried
Platform, the first driving mechanism of 122-, 123- black chilled glass desk, 124- suction nozzle, 125- first adjust component, and 126- second is adjusted
Component, 130- is online to sweep mechanism, and 131- is online to sweep camera, 132- first light source, 140-PCB plate testing agency, the inspection of 150-UV glue
Survey mechanism, 160- shading curtain, 200- second detection device, the second board of 210-, 220- second conveyor structure, the suction of 221- first
Component is taken, the second driving mechanism of 222-, 223- third driving mechanism, 224- suction nozzle rod, 230- is offline to sweep mechanism, and 231- is offline to be swept
Camera, 232- second light source, 240- discharging mechanism, the second pick-up component of 241-, the 4th driving mechanism of 242-, 300-LCD.
Specific embodiment
Further illustrate the technical solution of the utility model below with reference to the accompanying drawings and specific embodiments.
As shown in Figure 1, the LCD detection device of the utility model includes the first detection device 100 and second detection device
200, the first detection device 100 be used to LCD300 (referring to Fig. 3) carry out it is online sweep, pcb board detection and UV glue detect, second inspection
Device 200 is surveyed to be used to carry out offline sweep to LCD300.
Specifically, as shown in Figure 2 to Figure 3, the first detection device 100 includes the first board 110, is set to the first board
It the first conveying mechanism 120 on 110 and is set to the first board 110 and is located at 120 the online of top of the first conveying mechanism and sweep machine
Structure 130, pcb board testing agency 140 and UV glue testing agency 150, online sweep set between mechanism 130 and UV glue testing agency 150
There is shading curtain 160.
The online installation for sweeping mechanism 130, pcb board testing agency 140 and UV glue testing agency 150 for convenience, this is practical
The novel bracket 111 being equipped on the first board 110 across the first conveying mechanism 120, it is online to sweep mechanism 130, pcb board detection machine
Structure 140 and UV glue testing agency 150 are installed on bracket 111.Online mechanism 130 of sweeping includes being set to 111 top of bracket
It is online to sweep camera 131, be set on bracket 111 and be located at the online first light source 132 for sweeping 131 side-lower of camera；Pcb board detection
Mechanism 140 includes being set on bracket 111 and being located at the online radium-shine detector for sweeping 131 lower section of camera, and radium-shine detector can
It is moved horizontally along bracket 111, and the direction of radium-shine detector movement is perpendicular to the transmission direction of the first conveying mechanism 120；UV glue
Testing agency 150 includes the second detection phase being set on bracket 111 and between radium-shine detector and first light source 132
Machine, the second detection camera can be moved horizontally along bracket 111, and the direction of the second detection camera movement is perpendicular to the first conveyer
The transmission direction of structure 120.The movement of radium-shine detector and the second detection camera can realize that straight line mould group is mark by straight line mould group
Quasi- part, usage mode are the conventional means of this field, and which is not described herein again.
In addition, shading curtain 160 is set on bracket 111 and is located between first light source 132 and the second detection camera.Such as
This, 132 bumping post of first light source can be avoided the light of first light source 132 from causing to do to the second detection camera by shading curtain 160
It disturbs.As it can be seen that the utility model is by sweeping between mechanism 130 and UV glue testing agency 150 setting shading curtain 160 online, it can
The online first light source 132 for sweeping mechanism 130 is avoided to interfere the second detection camera of UV glue testing agency 150, so that line is swept, PCB
Plate detection and the detection of UV glue can carry out in the same equipment, save equipment cost, and substantially increase detection efficiency.
As shown in Figure 4 and Figure 5, the first conveying mechanism 120 includes that microscope carrier 121 and driving microscope carrier 121 are moved along the first board 110
The first dynamic driving mechanism 122 is connected with black chilled glass desk 123 on microscope carrier 121 and multiple passes through black chilled glass desk
123 suction nozzle 124 is equipped between microscope carrier 121 and black chilled glass desk 123 and adjusts 123 levelness of black chilled glass desk
Multiple first adjust component 125, and adjust multiple the second of each 124 levelness of suction nozzle and adjust component 126.First driving mechanism
122 can be straight line mould group, and microscope carrier 121 is mounted on the output end of straight line mould group, and is arranged parallel to straight line on the first board 110
The guide rail of mould group, to assist the movement of microscope carrier 121.The background of black chilled glass desk 123 is black, sweeps camera convenient for online
131, radium-shine detector and the second detection camera shoot the LCD300 being placed on black chilled glass desk 123.First
Adjusting component 125 and the second adjusting component 126 can be screw-rod structure, and screw-rod structure is threadedly coupled with microscope carrier 121, black tempering glass
Glass platform 123 and suction nozzle 124 are respectively arranged on screw-rod structure.Component 125 and second, which is adjusted, using first adjusts component 126
It can ensure that the flatness of black chilled glass desk 123 and suction nozzle 124, so that it is smooth to be constantly in the LCD300 on microscope carrier 121
State, to ensure the reliability of testing result.
As shown in fig. 6, second detection device 200 includes the second board 210 for being located at 110 side of the first board, is set to
It second conveyor structure 220 on second board 210 and is set to the second board 210 and is located at 220 lower section of second conveyor structure
It is offline to sweep mechanism 230 and discharging mechanism 240.
As preferred embodiments of the present invention, the first conveying mechanism 120, second conveyor structure 220 and discharging machine
The working line of structure 240 is in Z-shaped, in this way, efficiency of transmission is higher.
Second conveyor structure 220 draws LCD300 from microscope carrier 121, and be moved to it is offline sweep the top of mechanism 230, it is offline to sweep
Mechanism 230 to LCD300 carry out it is offline sweeps, it is offline sweep finish after, second conveyor structure 220 carry LCD300 be moved to discharging
At mechanism 240, discharging mechanism 240 will test the LCD300 finished and be delivered to subsequent work station.Specifically, as shown in fig. 7, second
The second driving that conveying mechanism 220 is moved including the first pick-up component 221, the first pick-up component 221 of driving along the second board 210
Mechanism 222 and the third driving mechanism 223 of opposite second board 210 lifting of the first pick-up component of driving 221, the first pick-up component
221 mobile directions perpendicular to the first conveying mechanism 120 transmission direction, and the first pick-up component 221 include multiple length can
The suction nozzle rod 224 of adjusting.Second driving mechanism 222 can also be straight line mould group with third driving mechanism 223, by third driving mechanism
223 are mounted on the output end of the second driving mechanism 222, the first pick-up component 221 is mounted on the output of third driving mechanism 223
End, can be realized the translation and lifting of the first pick-up component 221.Due to it is offline sweep mode when, offline mechanism 230 of sweeping is in product
Below, and with a distance from product 200mm in cannot have the figure viewed from behind, so the first pick-up component 221 use king-size suction nozzle
Bar 224, and the height of suction nozzle rod 224 is adjustable, to adjust the distance between the first pick-up component 221 and product.
Again as shown in fig. 6, offline mechanism 230 of sweeping includes being installed on the offline of 210 side of the second board sweep camera 231, set
It is placed on the second board 210 and is located at the offline second light source 232 for sweeping 231 upper side of camera.
As shown in figure 8, discharging mechanism 240 sweeps 230 side of mechanism, including the second pick-up component 241 and driving positioned at offline
The 4th driving mechanism 242 that second pick-up component 241 is moved along the second board 210.4th driving mechanism 242 equally can be straight line
The structure of mould group, the second pick-up component 241 is technological means commonly used in the art, and which is not described herein again.
To sum up, the LCD detection device of the utility model can realize it is online sweep, pcb board detection and UV glue detection detect together,
Not only it had saved space but also had saved agency cost；In addition, above-mentioned each driving mechanism uses straight line mould group, it can both guarantee mobile speed
The accuracy of degree, and camera can be triggered by the grating scale of linear electric machine and taken pictures, convenient for shooting the picture of entire product.
Technical principle of the utility model has been described above with reference to specific embodiments.These descriptions are intended merely to explain this reality
With novel principle, and it cannot be construed to the limitation to scope of protection of the utility model in any way.Based on the explanation herein,
Those skilled in the art, which does not need to pay for creative labor, can associate with other specific implementation modes of this utility model,
These modes are fallen within the protection scope of the utility model.
Claims (10)
1. a kind of LCD detection device, which is characterized in that including the first detection device (100) and second detection device (200), institute
Stating the first detection device (100) includes the first board (110), the first conveying mechanism being set on first board (110)
(120) it and is set to first board (110) and is located above first conveying mechanism (120) and online sweep mechanism
(130)；The second detection device (200) includes the second board (210) for being located at the first board (110) side, setting
In the second conveyor structure (220) on second board (210) and it is set to second board (210) and is located at described the
Offline below two conveying mechanisms (220) sweeps mechanism (230) and discharging mechanism (240)；Wherein, first conveying mechanism
(120), the working line of the second conveyor structure (220) and the discharging mechanism (240) is in Z-shaped.
2. LCD detection device according to claim 1, which is characterized in that first detection device (100) further includes
Pcb board testing agency (140) and UV glue testing agency (150), it is described online to sweep mechanism (130) and UV glue testing agency
(150) shading curtain (160) are equipped between.
3. LCD detection device according to claim 2, which is characterized in that first board (110) is equipped with across institute
The bracket (111) of the first conveying mechanism (120) is stated, described online sweep mechanism (130) include being set at the top of the bracket (111)
Online sweep camera (131), be set on the bracket (111) and be located at and described online sweep the first of camera (131) side-lower
Light source (132).
4. LCD detection device according to claim 3, which is characterized in that the pcb board testing agency (140) includes setting
It is placed on the bracket (111) and is located at the online radium-shine detector swept below camera (131), the radium-shine detector energy
It is enough to be moved horizontally along the bracket (111), and the direction of the radium-shine detector movement is perpendicular to first conveying mechanism
(120) transmission direction.
5. LCD detection device according to claim 4, which is characterized in that UV glue testing agency (150) includes setting
In the second detection camera on the bracket (111) and between the radium-shine detector and the first light source (132), institute
Stating the second detection camera can move horizontally along the bracket (111), and the mobile direction of the second detection camera perpendicular to
The transmission direction of first conveying mechanism (120).
6. LCD detection device according to claim 5, which is characterized in that the shading curtain (160) is set to the branch
On frame (111) and it is located between the first light source (132) and the second detection camera.
7. LCD detection device according to claim 1, which is characterized in that first conveying mechanism (120) includes microscope carrier
(121) and drive the microscope carrier (121) along the first driving mechanism (122) of first board (110) movement, the microscope carrier
(121) black chilled glass desk (123) and multiple suction nozzles (124) across the black chilled glass desk (123) are connected on,
It is equipped between the microscope carrier (121) and the black chilled glass desk (123) and adjusts black chilled glass desk (123) level
Multiple the first of degree adjust component (125), and adjust multiple the second of each suction nozzle (124) levelness and adjust component (126).
8. LCD detection device according to claim 1, which is characterized in that the second conveyor structure (220) includes first
Pick-up component (221), driving first pick-up component (221) second driving mechanism mobile along second board (210)
(222) and the third driving mechanism (223) of relatively described second board (210) lifting of driving first pick-up component (221),
The mobile direction of first pick-up component (221) perpendicular to first conveying mechanism (120) transmission direction, and described the
One pick-up component (221) includes the suction nozzle rod (224) of multiple adjustable in length.
9. LCD detection device according to claim 1, which is characterized in that described offline sweep mechanism (230) include being installed on
Second board (210) side it is offline sweep camera (231), be set on second board (210) and be located at it is described under
Line sweeps the second light source (232) of camera (231) upper side.
10. LCD detection device according to claim 1, which is characterized in that the discharging mechanism (240) be located at it is described under
Xian Sao mechanism (230) side, including the second pick-up component (241) and driving second pick-up component (241) are along described second
The 4th mobile driving mechanism (242) of board (210).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822221220.3U CN209560223U (en) | 2018-12-27 | 2018-12-27 | A kind of LCD detection device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822221220.3U CN209560223U (en) | 2018-12-27 | 2018-12-27 | A kind of LCD detection device |
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| CN209560223U true CN209560223U (en) | 2019-10-29 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109633939A (en) * | 2018-12-27 | 2019-04-16 | 苏州精濑光电有限公司 | A kind of LCD detection device |
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- 2018-12-27 CN CN201822221220.3U patent/CN209560223U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109633939A (en) * | 2018-12-27 | 2019-04-16 | 苏州精濑光电有限公司 | A kind of LCD detection device |
| CN109633939B (en) * | 2018-12-27 | 2024-04-16 | 苏州精濑光电有限公司 | LCD detection equipment |
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