CN109765246A - A kind of vacuum suction backlight microscope carrier - Google Patents
A kind of vacuum suction backlight microscope carrier Download PDFInfo
- Publication number
- CN109765246A CN109765246A CN201910146188.3A CN201910146188A CN109765246A CN 109765246 A CN109765246 A CN 109765246A CN 201910146188 A CN201910146188 A CN 201910146188A CN 109765246 A CN109765246 A CN 109765246A
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- CN
- China
- Prior art keywords
- water conservancy
- conservancy diversion
- hollow pillar
- bottom plate
- microscope carrier
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- 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.)
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- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
Abstract
The present invention relates to a kind of vacuum suction backlight microscope carriers.The backlight microscope carrier, including water conservancy diversion bottom plate, flat-plate light source and Hollow Pillar, the flow-guiding channel being connected to external air source is equipped in water conservancy diversion bottom plate, the bottom port of Hollow Pillar is connected to flow-guiding channel, Hollow Pillar passes through flat-plate light source, and top port adsorbs display panel lower surface；Loading and unloading gap is equipped between display panel lower surface and flat-plate light source upper surface.Based on making the water conservancy diversion bottom plate for having flow-guiding channel, Hollow Pillar is installed thereon, Hollow Pillar through-hole is connected to the flow-guiding channel of water conservancy diversion bottom plate, and when water conservancy diversion bottom plate connects vacuum source, Hollow Pillar just has sorptive power.Flat-plate light source is provided with the through-hole of evacuation Hollow Pillar, entangles Hollow Pillar and is installed on water conservancy diversion bottom plate.The height that Hollow Pillar exposes flat-plate light source is suitble to manipulator (finger) to be inserted into loading and unloading.Flat-plate light source, which is powered, can be achieved back lighting.
Description
Technical field
The present invention relates to display panel testing fields, are specifically a kind of vacuum suction backlight microscope carriers.
Background technique
The application of display panel is increasingly extensive, also higher and higher to the testing requirements of display panel.When display panel detects,
Sucker vacuum suction microscope carrier is generallyd use to realize and adsorb, the defects detection in display panel periphery and printing ink area is shone using backlight
It is bright, using manipulator interaction loading and unloading.If combining manipulator interaction loading and unloading, mobile display panel simultaneously realizes back lighting
Condition detects defects of display panel, and existing board overall structure is many and diverse, and with the presence of independent board, producing line upgrading changes
Demand is big, it is difficult to meet the needs of producing line device upgrade.
Summary of the invention
In order to solve the above problem, the present invention provides a kind of vacuum suction backlight microscope carrier, which passes through Hollow Pillar
Display panel is supported, manipulator interaction loading and unloading are met, there is Hollow Pillar vacuum suction ability to ensure that display panel steadily moves
Dynamic, flat-plate light source realization backlight testing conditions are carried in bottom.
The technical solution adopted by the present invention is that: a kind of vacuum suction backlight microscope carrier, including water conservancy diversion bottom plate, setting are at water conservancy diversion bottom
Flat-plate light source on plate and the Hollow Pillar for adsorbing display panel, it is characterised in that: be equipped in the water conservancy diversion bottom plate with it is outer
The flow-guiding channel of portion's gas source connection, the bottom port of the Hollow Pillar are connected to flow-guiding channel, and the Hollow Pillar passes through flat
Plate light source, top port adsorb display panel lower surface；It is set between the display panel lower surface and flat-plate light source upper surface
There is loading and unloading gap.
Preferably, the Hollow Pillar is equipped with two rows four altogether, the both ends of display panel are adsorbed respectively.
Further, Hollow Pillar described in every row is controlled using gas source all the way.
Further, four Hollow Pillars are individually controlled respectively using four road gas sources.
Preferably, the flat-plate light source is fixed on water conservancy diversion bottom plate by lock screw and lock nut.
Preferably, the water conservancy diversion bottom plate is equipped with levelling bolt.
Preferably, the water conservancy diversion bottom plate is arranged on the slide plate for being fixed on linear motor by being embedded in screw.
Preferably, the water conservancy diversion bottom plate is arranged on being fixed on turntable by insertion screw.
Preferably, the loading and unloading gap is 20mm.
The beneficial effect that the present invention obtains is: based on making the water conservancy diversion bottom plate for having flow-guiding channel, installing thereon hollow
Pillar, Hollow Pillar through-hole are connected to the flow-guiding channel of water conservancy diversion bottom plate, and when water conservancy diversion bottom plate connects vacuum source, Hollow Pillar just has
Standby sorptive power.Flat-plate light source is provided with the through-hole of evacuation Hollow Pillar, entangles Hollow Pillar and is installed on water conservancy diversion bottom plate.Hollow branch
The height that column exposes flat-plate light source is suitble to manipulator (finger) to be inserted into loading and unloading.Flat-plate light source, which is powered, can be achieved back lighting.This hair
Bright cylinder or the electric cylinders of not having to can be suitble to manipulator loading and unloading, carry plate light and realize back to display panel progress descending operation
Optical illumination condition, Hollow Pillar have sorptive power and make glass mobile steady secure.Modularization integrated morphology, it is implantable to answer
With few for producing line device upgrade variation demand, mass production adjusts easy.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the cross-sectional view of Fig. 1；
Fig. 3 is the explosive view of Fig. 1；
Fig. 4 is the application of backlight microscope carrier of the invention in linear motro drivien detection module；
Fig. 5 is the application of backlight microscope carrier of the invention in revolvingly driven type detection module；
Appended drawing reference: 1, water conservancy diversion bottom plate, 1a, flow-guiding channel, 2, flat-plate light source, 3, Hollow Pillar, 4, insertion screw, 5, tune
Plain screw, 6, tracheae quick-release connector, 7, display panel, 8, lock nut, 9, lock screw, 10, linear motor, 11, backlight load
Platform, 12, detection optical head, 13, turntable, 14, detection optical system.
Specific embodiment
The present invention will be further explained in the following with reference to the drawings and specific embodiments.
As shown in Figure 1, a kind of vacuum suction backlight microscope carrier of the invention, including water conservancy diversion bottom plate 1, flat-plate light source 2 and hollow
Pillar 3, water conservancy diversion bottom plate 1 is interior to be equipped with flow-guiding channel 1a, and it is corresponding that the screw thread of 3 lower end of Hollow Pillar is directly threaded into water conservancy diversion bottom plate 1
In screw hole, the port of 3 bottom of Hollow Pillar is connected to flow-guiding channel 1a, and tracheae quick-release connector 6 is installed to the water conservancy diversion of water conservancy diversion bottom plate 1
The channel exit 1a, is connected to external air source.2 sets of flat-plate light source Hollow Pillar 3 (i.e. Hollow Pillar pass through flat-plate light source), lead
It flows to be equipped on four angles of bottom plate 1 and is fixed with lock nut 8, lock screw 9 passes through flat-plate light source 2 and lock nut 8 is solid
Fixed connection, flat-plate light source 2 and water conservancy diversion bottom plate 1 are fixed together；3 top port of Hollow Pillar adsorbs display panel 7
Lower surface, the distribution spacing of Hollow Pillar 3 and 3 top of Hollow Pillar meet manipulator to the distance of 2 upper surface of flat-plate light source
(finger) insertion picks and places the requirement expected safely, i.e., the distance between 7 lower surface of display panel and 2 upper surface of flat-plate light source are as up and down
Expect that gap, about 20mm, display panel upper surface are coated with ink, cannot contact, manipulator can only be held aobvious from lower surface
Show that panel carries out loading and unloading.
As shown in Fig. 2, vacuum source is guided to hollow by the flow-guiding channel 1a in tracheae quick-release connector 6, water conservancy diversion bottom plate 1
Pillar 3.Hollow Pillar 3 just has the ability for adsorbing display panel 7 in this way.Avoid in motion process display panel 7 relative to
Hollow Pillar 3 is displaced, so that display panel 7 smoothly passes through optical detection.
As shown in connection with fig. 3, in the present embodiment, Hollow Pillar 3 is equipped with two rows four altogether, respectively to the both ends of display panel 7
It is adsorbed, guarantees that display panel 7 keeps horizontality as far as possible, testing result more prepares.
In the present embodiment, every row's Hollow Pillar 3 is controlled using gas source all the way, and it is logical that two water conservancy diversion are equipped in water conservancy diversion bottom plate 1
The corresponding row's Hollow Pillar 3 of road 1a, a flow-guiding channel 1a, corresponding gas source all the way.
In another embodiment, four Hollow Pillars 3 are individually controlled respectively using four road gas sources, are set in water conservancy diversion bottom plate 1
There are four corresponding row's Hollow Pillars 3 of flow-guiding channel 1a, a flow-guiding channel 1a, corresponding gas source all the way.Absorption is more stable can
It leans on.
As shown in figure 4, backlight microscope carrier 11 is fixed on the slide plate of linear motor 10 by insertion screw 4, and can be by leveling spiral shell
5 leveling of nail, linear motor 10 drive backlight microscope carrier 11 to carry display panel 7 and complete detection by detection optical head 12, and backlight carries
Manipulator (finger) can be with loading and unloading when platform 11 is located at 10 end of linear motor (predetermined).
As shown in figure 5, backlight microscope carrier 11 is fixed on turntable 13 by insertion screw 4, and can be leveled by levelling bolt 5, turn
Platform 13 drives backlight microscope carrier 11 to carry display panel 7 and completes detection by detection optical system 14, and backlight microscope carrier 11 is not in optics
Head under position (predetermined) when, manipulator (finger) can be with loading and unloading.
Basic principle and key structural feature of the invention has been shown and described above.The present invention is not by the limit of examples detailed above
System, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes and improvements
It both falls in the range of claimed invention.The claimed scope of the invention is by appended claims and its equivalent
It defines.
Claims (9)
1. a kind of vacuum suction backlight microscope carrier, including water conservancy diversion bottom plate (1), the flat-plate light source (2) being arranged on water conservancy diversion bottom plate (1) and
For adsorbing the Hollow Pillar (3) of display panel (7), it is characterised in that: be equipped in the water conservancy diversion bottom plate (1) and connect with external air source
The bottom port of logical flow-guiding channel (1a), the Hollow Pillar (3) is connected to flow-guiding channel (1a), the Hollow Pillar (3)
Across flat-plate light source (2), top port adsorbs display panel (7) lower surface；Display panel (7) lower surface and plate light
Loading and unloading gap is equipped between source (2) upper surface.
2. vacuum suction backlight microscope carrier according to claim 1, it is characterised in that: the Hollow Pillar (3) is equipped with two altogether
Row four, respectively adsorbs the both ends of display panel (7).
3. vacuum suction backlight microscope carrier according to claim 2, it is characterised in that: Hollow Pillar described in every row (3) uses
Gas source controls all the way.
4. vacuum suction backlight microscope carrier according to claim 2, it is characterised in that: four Hollow Pillars (3) use
Four road gas sources individually control respectively.
5. vacuum suction backlight microscope carrier according to claim 1, it is characterised in that: the flat-plate light source (2) passes through locking
Screw (9) and lock nut (8) are fixed on water conservancy diversion bottom plate (1).
6. vacuum suction backlight microscope carrier according to claim 1, it is characterised in that: the water conservancy diversion bottom plate (1), which is equipped with, adjusts
Plain screw (5).
7. vacuum suction backlight microscope carrier according to claim 1, it is characterised in that: the water conservancy diversion bottom plate (1) passes through insertion
Screw (4) is arranged on the slide plate for being fixed on linear motor (10).
8. vacuum suction backlight microscope carrier according to claim 1, it is characterised in that: the water conservancy diversion bottom plate (1) passes through insertion
Screw (4) is arranged on being fixed on turntable (13).
9. vacuum suction backlight microscope carrier according to claim 1, it is characterised in that: the loading and unloading gap is 20mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910146188.3A CN109765246A (en) | 2019-02-27 | 2019-02-27 | A kind of vacuum suction backlight microscope carrier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910146188.3A CN109765246A (en) | 2019-02-27 | 2019-02-27 | A kind of vacuum suction backlight microscope carrier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109765246A true CN109765246A (en) | 2019-05-17 |
Family
ID=66457156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910146188.3A Pending CN109765246A (en) | 2019-02-27 | 2019-02-27 | A kind of vacuum suction backlight microscope carrier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109765246A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113252312A (en) * | 2021-05-12 | 2021-08-13 | 四川京龙光电科技有限公司 | Automatic streamline testing light box without light source backlight |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103465198A (en) * | 2013-09-25 | 2013-12-25 | 深圳市华星光电技术有限公司 | Glass processing platform and method for processing glass |
| CN104570419A (en) * | 2014-12-26 | 2015-04-29 | 深圳市华星光电技术有限公司 | Sucking type carrier and sucking method thereof |
| CN105108674A (en) * | 2015-08-03 | 2015-12-02 | 合肥鑫晟光电科技有限公司 | Support adsorption component, support device and operation method thereof |
| CN205301192U (en) * | 2015-12-23 | 2016-06-08 | 苏州精濑光电有限公司 | Optical detection machine |
| CN205808956U (en) * | 2016-07-06 | 2016-12-14 | 康代影像科技(苏州)有限公司 | A kind of vacuum absorbing platform |
| KR20170065391A (en) * | 2015-12-03 | 2017-06-13 | 한국미래기술 주식회사 | Two-way camera module type filter test equipment |
| CN107589123A (en) * | 2017-09-01 | 2018-01-16 | 中科慧远视觉技术（洛阳）有限公司 | A kind of device for the detection of smart machine protective cover plate outward appearance |
| CN207873427U (en) * | 2017-12-28 | 2018-09-18 | 西安中科微精光子制造科技有限公司 | Absorption type frock clamp and its system |
| CN208026453U (en) * | 2018-01-31 | 2018-10-30 | 深圳市南极光电子科技股份有限公司 | A kind of vacuum suction jig of LED backlight product |
-
2019
- 2019-02-27 CN CN201910146188.3A patent/CN109765246A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103465198A (en) * | 2013-09-25 | 2013-12-25 | 深圳市华星光电技术有限公司 | Glass processing platform and method for processing glass |
| CN104570419A (en) * | 2014-12-26 | 2015-04-29 | 深圳市华星光电技术有限公司 | Sucking type carrier and sucking method thereof |
| CN105108674A (en) * | 2015-08-03 | 2015-12-02 | 合肥鑫晟光电科技有限公司 | Support adsorption component, support device and operation method thereof |
| KR20170065391A (en) * | 2015-12-03 | 2017-06-13 | 한국미래기술 주식회사 | Two-way camera module type filter test equipment |
| CN205301192U (en) * | 2015-12-23 | 2016-06-08 | 苏州精濑光电有限公司 | Optical detection machine |
| CN205808956U (en) * | 2016-07-06 | 2016-12-14 | 康代影像科技(苏州)有限公司 | A kind of vacuum absorbing platform |
| CN107589123A (en) * | 2017-09-01 | 2018-01-16 | 中科慧远视觉技术（洛阳）有限公司 | A kind of device for the detection of smart machine protective cover plate outward appearance |
| CN207873427U (en) * | 2017-12-28 | 2018-09-18 | 西安中科微精光子制造科技有限公司 | Absorption type frock clamp and its system |
| CN208026453U (en) * | 2018-01-31 | 2018-10-30 | 深圳市南极光电子科技股份有限公司 | A kind of vacuum suction jig of LED backlight product |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113252312A (en) * | 2021-05-12 | 2021-08-13 | 四川京龙光电科技有限公司 | Automatic streamline testing light box without light source backlight |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190517 |