CN107843603B - Glass substrate leaning mechanism - Google Patents
Glass substrate leaning mechanism Download PDFInfo
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- CN107843603B CN107843603B CN201711309982.2A CN201711309982A CN107843603B CN 107843603 B CN107843603 B CN 107843603B CN 201711309982 A CN201711309982 A CN 201711309982A CN 107843603 B CN107843603 B CN 107843603B
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- 239000000758 substrate Substances 0.000 title claims abstract description 80
- 239000011521 glass Substances 0.000 title claims abstract description 79
- 230000000712 assembly Effects 0.000 claims abstract description 32
- 238000000429 assembly Methods 0.000 claims abstract description 32
- 239000000463 material Substances 0.000 claims description 2
- 238000007689 inspection Methods 0.000 description 5
- 238000001514 detection method Methods 0.000 description 3
- 238000001179 sorption measurement Methods 0.000 description 2
- 229920001621 AMOLED Polymers 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/95—Investigating the presence of flaws or contamination characterised by the material or shape of the object to be examined
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- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Packaging Frangible Articles (AREA)
- Container, Conveyance, Adherence, Positioning, Of Wafer (AREA)
Abstract
The invention discloses a glass substrate leaning mechanism, which comprises a rectangular supporting platform, a plurality of first resisting assemblies, a plurality of second resisting assemblies, a plurality of third resisting assemblies and at least one slicing assembly, wherein the supporting platform comprises a supporting seat and a plurality of supporting plates, each supporting plate is arranged on the supporting seat in a manner of multiple rows and two columns along the feeding direction, and gaps are reserved between every two adjacent rows and two columns of supporting plates; each first resisting component is arranged along the outer sides of two parallel sides of the supporting platform, and the two parallel sides are parallel to the feeding direction; each second resisting assembly is arranged along the outer side of the supporting platform serving as the front end of the feeding; each third resisting assembly is arranged along the outer side of the supporting platform serving as the feeding tail end; the slicing assembly is positioned at the gap between the two rows of support plates. The glass substrate positioning mechanism can position the whole glass substrate and position one or two half plates.
Description
Technical Field
The invention relates to the technical field of glass substrate detection, in particular to a glass substrate positioning mechanism for a microscopic inspection machine.
Background
In the process of TFT, LTPS, AM-OLED and other display panels, a microscopic inspection machine is generally used for detecting the display panels, the display panels are automatically positioned before scanning and detection by a camera to ensure the detection effect, then the whole surface of the display panels is scanned and automatically stored by an optical lens, data recording is carried out, and whether the glass substrate has defects is judged by scanning images.
The positioning (leaning) mechanism on the conventional microscopic inspection machine can only position the whole glass substrate, and when the whole glass substrate is divided into two half substrates which are completely equal, the positioning of the glass substrate cannot be performed. Therefore, the positioning mechanism on the conventional microscopic inspection machine has use limitation and cannot meet various use requirements.
In view of the above-mentioned drawbacks, the present inventors have actively studied and innovated to create a new structure of a glass substrate positioning mechanism, which has a more industrial utility value.
Disclosure of Invention
The invention aims to provide a glass substrate positioning mechanism which can position the whole glass substrate and position one or two half plates.
To achieve the purpose, the invention adopts the following technical scheme:
a glass substrate leaning mechanism comprises a rectangular supporting platform, a plurality of first resisting assemblies, a plurality of second resisting assemblies, a plurality of third resisting assemblies and at least one slicing assembly, wherein,
the supporting platform comprises a supporting seat and a plurality of supporting plates, each supporting plate is arranged on the supporting seat in a mode of multiple rows and two columns along the feeding direction, gaps are reserved between two adjacent rows and two columns of the supporting plates;
each first resisting component is arranged along the outer sides of two parallel sides of the supporting platform, the two parallel sides are parallel to the feeding direction, and each first resisting component is used for resisting two parallel sides of the whole glass substrate and one or two half glass substrates;
each second resisting component is arranged along the outer side of the front end of the supporting platform serving as a feeding material and is used for resisting one of the other two parallel sides of the whole glass substrate or half glass substrate;
each third resisting assembly is arranged along the outer side of the supporting platform serving as a feeding tail end and is used for resisting the other side of the other two parallel sides of the whole glass substrate or the other half glass substrate;
the slicing component is positioned at the gap between the two rows of supporting plates and is used for resisting two adjacent side edges of the two half glass substrates.
Further, the first resisting component comprises a first bracket, a first telescopic cylinder arranged on the end part of the first bracket, and a first leaning wheel arranged at the output end of the first telescopic cylinder.
Further, the second resisting assembly comprises a first base, a second telescopic cylinder installed on the first base, a second support installed at the output end of the second telescopic cylinder, a third telescopic cylinder installed at the end of the second support, and a second leaning wheel installed at the output end of the third telescopic cylinder, wherein the second telescopic cylinder is used for driving the second support to drive the second leaning wheel to enter and exit a gap between two adjacent rows of support plates along the horizontal direction, and the third telescopic cylinder is used for driving the second leaning wheel to enter and exit a gap between two adjacent rows of support plates along the vertical direction.
Further, the third resisting assembly comprises a second base, a fourth telescopic cylinder installed on the second base, a third support installed at the output end of the fourth telescopic cylinder, and a third leaning wheel installed on the end portion of the third support, wherein the fourth telescopic cylinder is used for driving the third support to drive the third leaning wheel to enter and exit a gap between two adjacent rows of support plates along the horizontal direction.
Further, the slicing assembly comprises a fourth bracket, a fifth telescopic cylinder arranged at the end part of the fourth bracket, a clamping jaw cylinder arranged at the output end of the fifth telescopic cylinder, and fourth leaning wheels respectively arranged on two clamping jaws of the clamping jaw cylinder.
Further, the two sets of the slicing components are respectively positioned at two ends of a gap between the two rows of the supporting plates.
Further, the first resisting components are eight groups, four first resisting components are respectively distributed on the outer sides of two parallel sides of the supporting platform, and the four first resisting components on the same side are distributed on two sides of the slicing components in pairs.
Further, the second resisting components are four groups.
Further, the third resisting components are four groups.
Further, the supporting platform is an air floating platform.
The beneficial effects of the invention are as follows: the whole glass substrate can be positioned on the supporting platform through the first resisting component, the second resisting component and the third resisting component, and one half glass substrate can be positioned on the supporting platform or two half glass substrates can be simultaneously positioned on the supporting platform through the matching of the slicing component with the first resisting component, the second resisting component and/or the third resisting component, so that the alignment requirements of the glass substrates with various specifications are met.
Drawings
FIG. 1 is a schematic view of a positioning mechanism for a glass substrate according to an embodiment of the present invention;
FIG. 2 is a schematic view of a support platform in a glass substrate positioning mechanism according to an embodiment of the present invention;
FIG. 3 is a schematic view of a first retaining assembly in a glass substrate positioning mechanism according to an embodiment of the present invention;
FIG. 4 is a schematic view of a second retaining assembly in a glass substrate positioning mechanism according to an embodiment of the present invention;
FIG. 5 is a schematic view of a third retaining assembly in a glass substrate positioning mechanism according to an embodiment of the present invention;
FIG. 6 is a schematic view of a dicing assembly in a glass substrate positioning mechanism according to an embodiment of the present invention;
fig. 7 is a schematic structural view of a glass substrate positioning mechanism according to an embodiment of the present invention.
In the figure: 10-supporting platform, 11-supporting seat, 12-supporting plate, 13-gap, 20-first resisting component, 21-first bracket, 22-first telescopic cylinder, 23-first leaning wheel, 30-second resisting component, 31-first base, 32-second telescopic cylinder, 33-second bracket, 34-third telescopic cylinder, 35-second leaning wheel, 40-third resisting component, 41-second base, 42-fourth telescopic cylinder, 43-third bracket, 44-third leaning wheel, 50-slicing component, 51-fourth bracket, 52-fifth telescopic cylinder, 53-clamping jaw cylinder, 54-fourth leaning wheel, 60-slide rail, 70-transferring component, 71-suction nozzle component and 80-glass substrate.
Detailed Description
The technical scheme of the invention is further described below by the specific embodiments with reference to the accompanying drawings.
The invention relates to a glass substrate leaning mechanism, which is arranged on a microscopic inspection machine, as shown in fig. 1 and 2, and comprises a rectangular supporting platform 10, a plurality of first resisting assemblies 20, a plurality of second resisting assemblies 30, a plurality of third resisting assemblies 40 and at least one slicing assembly 50, wherein the supporting platform 10 is an air floatation platform and comprises a supporting seat 11 and a plurality of supporting plates 12, each supporting plate 12 is arranged on the supporting seat 11 in a mode of two rows and two columns along the feeding direction, and gaps 13 are reserved between two adjacent rows and two columns of supporting plates 12; each first retaining component 20 is arranged along the outer sides of two parallel sides of the supporting platform 10, and the two parallel sides are parallel to the feeding direction, and each first retaining component 20 is used for retaining two parallel sides of the whole glass substrate and one or two half glass substrates; each second withstanding assembly 30 is arranged along the outer side of the support platform 10 as a feed front end for withstanding one of the other two parallel sides of the entire glass substrate or half glass substrate; each third catching assembly 40 is arranged along the outside of the support platform 10 as a feeding tail end for catching the other one of the other two parallel sides of the whole glass substrate or half glass substrate; the segment assembly 50 is positioned at the gap 13 between the two rows of support plates 12 to resist the adjacent two sides of the two half glass substrates.
Specifically, as shown in fig. 3 to 6, the first resisting assembly 20 includes a first bracket 21, a first telescopic cylinder 22 mounted on an end of the first bracket 21, and a first positioning wheel 23 mounted on an output end of the first telescopic cylinder 22; the second resisting assembly 30 comprises a first base 31, a second telescopic cylinder 32 arranged on the first base 31, a second bracket 33 arranged at the output end of the second telescopic cylinder 32, a third telescopic cylinder 34 arranged on the end part of the second bracket 33, and a second leaning wheel 35 arranged at the output end of the third telescopic cylinder 34, wherein the second telescopic cylinder 32 is used for driving the second bracket 33 to drive the second leaning wheel 35 to horizontally move in and out of a gap 13 between two adjacent rows of support plates 12, and the third telescopic cylinder 34 is used for driving the second leaning wheel 35 to vertically move in and out of the gap 13 between two adjacent rows of support plates 12; the third resisting assembly 40 comprises a second base 41, a fourth telescopic cylinder 42 arranged on the second base 41, a third bracket 43 arranged at the output end of the fourth telescopic cylinder 42, and a third leaning wheel 44 arranged on the end part of the third bracket 43, wherein the fourth telescopic cylinder 42 is used for driving the third bracket 43 to drive the third leaning wheel 44 to enter and exit the gap 13 between two adjacent rows of support plates 12 along the horizontal direction; the slicing assembly 50 comprises a fourth bracket 51, a fifth telescopic cylinder 52 arranged at the end part of the fourth bracket 51, a clamping jaw cylinder 53 arranged at the output end of the fifth telescopic cylinder 52, and fourth leaning wheels 54 respectively arranged on two clamping jaws of the clamping jaw cylinder 53.
In order to better position the whole glass substrate or half glass substrate, the two groups of the slicing assemblies 50 are respectively positioned at two ends of the gap 13 between the two rows of support plates 12; the first resisting assemblies 20 are eight groups, four first resisting assemblies 20 are respectively distributed on the outer sides of two parallel sides of the supporting platform 10, and the four first resisting assemblies 20 on the same side are distributed on two sides of the slicing assembly 50 in pairs; the second resisting assembly 30 is four sets; the third resisting assembly 40 is four sets.
When the whole glass substrate is aligned, the whole glass substrate is conveyed towards the supporting platform 10 along the feeding direction, when the whole glass substrate reaches the feeding front end of the supporting platform 10, the corresponding leaning wheels on the second resisting assemblies 30 and the dividing assemblies 50 are lowered, when the whole glass substrate reaches the feeding rear end of the supporting platform 10, the second leaning wheels 35 on the second resisting assemblies 30 are raised, and the leaning wheels corresponding to the first resisting assemblies 20, the second resisting assemblies 30 and the third resisting assemblies 40 move towards the edge of the whole glass substrate and lean against the edge of the whole glass substrate; when the two half glass substrates (the two completely equal glass substrates are divided into two parts), the corresponding leaning wheels on the second resisting assembly 30 and the dividing assembly 50 are lowered during conveying, when the front half glass substrates reach the feeding rear end of the supporting platform 10, the corresponding leaning wheels on the second resisting assembly 30 and the dividing assembly 50 are raised, and the two fourth leaning wheels 54 on the dividing assembly 50 are respectively moved towards the adjacent edges of the two half glass substrates so as to respectively lean against the adjacent edges of the two half glass substrates, and meanwhile, the leaning wheels corresponding to the first resisting assembly 20, the second resisting assembly 30 and the third resisting assembly 40 are moved towards the corresponding edges of the two half glass substrates and lean against the corresponding edges; when aligning a half glass substrate, the split assembly 50 is only required to be matched with the first resisting assembly 20 and the second resisting assembly 40, or the split assembly 50 is required to be matched with the first resisting assembly 20 and the third resisting assembly 40.
As shown in fig. 7, when a glass substrate is conveyed, the glass substrate can be transferred from the left support platform 10 to the right support platform 10 for alignment by using two parallel slide rails 60 and two transfer assemblies 70 respectively matched with the slide rails, the two transfer assemblies 70 clamp the glass substrate in an adsorption manner, the transfer assemblies 70 are provided with suction nozzle assemblies 71, and the transfer and adsorption structures are known in the art and are not repeated herein.
In summary, the glass substrate positioning mechanism of the invention can position the whole glass substrate on the supporting platform through the first resisting component, the second resisting component and the third resisting component, and can position one half glass substrate on the supporting platform or simultaneously position two half glass substrates on the supporting platform through the matching of the slicing component with the first resisting component, the second resisting component and/or the third resisting component, thereby meeting the alignment requirements of glass substrates with various specifications.
The technical principle of the present invention is described above in connection with the specific embodiments. The description is made for the purpose of illustrating the general principles of the invention and should not be taken in any way as limiting the scope of the invention. Other embodiments of the invention will be apparent to those skilled in the art from consideration of this specification without undue burden.
Claims (7)
1. A glass substrate leaning mechanism is characterized by comprising a rectangular supporting platform, a plurality of first resisting assemblies, a plurality of second resisting assemblies, a plurality of third resisting assemblies and at least one slicing assembly, wherein,
the supporting platform comprises a supporting seat and a plurality of supporting plates, wherein each supporting plate is arranged on the supporting seat in a mode of multiple rows and two columns along the feeding direction, and gaps are reserved between every two adjacent rows and two columns of supporting plates;
each first resisting component is arranged along the outer sides of two parallel sides of the supporting platform, the two parallel sides are parallel to the feeding direction, and each first resisting component is used for resisting two parallel sides of the whole glass substrate and one or two half glass substrates;
each second resisting component is arranged along the outer side of the front end of the supporting platform serving as a feeding material and is used for resisting one of the other two parallel sides of the whole glass substrate or half glass substrate;
each third resisting assembly is arranged along the outer side of the supporting platform serving as a feeding tail end and is used for resisting the other side of the other two parallel sides of the whole glass substrate or the other half glass substrate;
the slicing component is positioned at a gap between the two rows of support plates and is used for resisting two adjacent side edges of the two half glass substrates;
the first resisting assembly comprises a first bracket, a first telescopic cylinder arranged on the end part of the first bracket, and a first leaning wheel arranged at the output end of the first telescopic cylinder;
the second resisting assembly comprises a first base, a second telescopic cylinder arranged on the first base, a second bracket arranged at the output end of the second telescopic cylinder, a third telescopic cylinder arranged at the end part of the second bracket, and a second leaning wheel arranged at the output end of the third telescopic cylinder, wherein the second telescopic cylinder is used for driving the second bracket to drive the second leaning wheel to enter and exit a gap between two adjacent rows of supporting plates along the horizontal direction, and the third telescopic cylinder is used for driving the second leaning wheel to enter and exit a gap between two adjacent rows of supporting plates along the vertical direction;
the third resisting assembly comprises a second base, a fourth telescopic cylinder arranged on the second base, a third support arranged at the output end of the fourth telescopic cylinder, and a third leaning wheel arranged on the end part of the third support, wherein the fourth telescopic cylinder is used for driving the third support to drive the third leaning wheel to enter and exit a gap between two adjacent rows of support plates along the horizontal direction.
2. The glass substrate positioning mechanism according to claim 1, wherein the slicing assembly comprises a fourth bracket, a fifth telescopic cylinder installed at the end part of the fourth bracket, a clamping jaw cylinder installed at the output end of the fifth telescopic cylinder, and fourth positioning wheels respectively installed on two clamping jaws of the clamping jaw cylinder.
3. The glass substrate positioning mechanism according to claim 2, wherein the number of the segment assemblies is two, and the segment assemblies are respectively positioned at two ends of a gap between two rows of the support plates.
4. The glass substrate positioning mechanism according to claim 3, wherein the first resisting assemblies are eight groups, four first resisting assemblies are respectively distributed on the outer sides of two parallel sides of the supporting platform, and four first resisting assemblies on the same side are distributed on two sides of the slicing assembly in pairs.
5. The glass substrate positioning mechanism of claim 1, wherein the second resisting assemblies are four groups.
6. The glass substrate positioning mechanism of claim 1, wherein the third resisting assembly is four sets.
7. The glass substrate positioning mechanism of claim 1, wherein the support platform is an air bearing platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711309982.2A CN107843603B (en) | 2017-12-11 | 2017-12-11 | Glass substrate leaning mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711309982.2A CN107843603B (en) | 2017-12-11 | 2017-12-11 | Glass substrate leaning mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107843603A CN107843603A (en) | 2018-03-27 |
| CN107843603B true CN107843603B (en) | 2024-04-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711309982.2A Active CN107843603B (en) | 2017-12-11 | 2017-12-11 | Glass substrate leaning mechanism |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109341644B (en) * | 2018-11-29 | 2024-04-16 | 苏州精濑光电有限公司 | Panel inspection machine |
| CN110514673A (en) * | 2019-06-28 | 2019-11-29 | 苏州精濑光电有限公司 | A kind of detection device of glass substrate |
| CN111025700B (en) * | 2019-12-28 | 2022-06-17 | 苏州精濑光电有限公司 | Leaning mechanism |
| CN112938496B (en) * | 2021-03-12 | 2022-08-19 | 苏州天准科技股份有限公司 | Leaning device and leaning system |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007143763A1 (en) * | 2006-06-16 | 2007-12-21 | Stiwa-Fertigungstechnik Sticht Gesellschaft M.B.H. | Transport installation for parts carriers |
| CN107064175A (en) * | 2017-06-14 | 2017-08-18 | 福州东旭光电科技有限公司 | Off-line type glass substrate conveying device and glass substrate defect detecting device |
| CN207528649U (en) * | 2017-12-11 | 2018-06-22 | 苏州精濑光电有限公司 | A kind of glass substrate leans on position mechanism |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004056681A1 (en) * | 2002-12-20 | 2004-07-08 | Honda Motor Co., Ltd. | Conveying system |
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2017
- 2017-12-11 CN CN201711309982.2A patent/CN107843603B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007143763A1 (en) * | 2006-06-16 | 2007-12-21 | Stiwa-Fertigungstechnik Sticht Gesellschaft M.B.H. | Transport installation for parts carriers |
| CN107064175A (en) * | 2017-06-14 | 2017-08-18 | 福州东旭光电科技有限公司 | Off-line type glass substrate conveying device and glass substrate defect detecting device |
| CN207528649U (en) * | 2017-12-11 | 2018-06-22 | 苏州精濑光电有限公司 | A kind of glass substrate leans on position mechanism |
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| CN107843603A (en) | 2018-03-27 |
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