CN111239136A - Illumination device for 3D curved glass production inspection - Google Patents
Illumination device for 3D curved glass production inspection Download PDFInfo
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- CN111239136A CN111239136A CN201811470018.2A CN201811470018A CN111239136A CN 111239136 A CN111239136 A CN 111239136A CN 201811470018 A CN201811470018 A CN 201811470018A CN 111239136 A CN111239136 A CN 111239136A
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- fixedly connected
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- illumination device
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- 239000011521 glass Substances 0.000 title claims abstract description 79
- 238000005286 illumination Methods 0.000 title claims abstract description 34
- 238000007689 inspection Methods 0.000 title claims abstract description 27
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 20
- 230000007246 mechanism Effects 0.000 claims abstract description 12
- 238000005096 rolling process Methods 0.000 claims abstract description 7
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 6
- 235000017491 Bambusa tulda Nutrition 0.000 description 6
- 241001330002 Bambuseae Species 0.000 description 6
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 6
- 239000011425 bamboo Substances 0.000 description 6
- 238000001514 detection method Methods 0.000 description 4
- 230000002950 deficient Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000003760 hair shine Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 208000002925 dental caries Diseases 0.000 description 1
- 238000009966 trimming Methods 0.000 description 1
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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
- G01N21/8806—Specially adapted optical and illumination features
-
- 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
- G01N21/958—Inspecting transparent materials or objects, e.g. windscreens
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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)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
Abstract
The invention discloses an illumination device for 3D curved glass production inspection, which comprises a bottom light fixing seat, wherein a cavity is formed in the bottom light fixing seat, a bottom light source is fixedly connected in the cavity, a bottom light illumination outlet is formed in the upper surface of the bottom light fixing seat, side LED light source light bars are arranged on the left side and the right side of the bottom light illumination outlet, fixing mechanisms are arranged on the opposite sides of the two side LED light source light bars, each fixing mechanism comprises an L-shaped supporting frame fixedly connected with the top of the bottom light fixing seat, a rolling bearing is embedded in the surface of the horizontal part of the L-shaped supporting frame, a threaded rod is fixedly connected in the rolling bearing, and the bottom of the threaded rod is in. The invention can reduce the risk that a person holds glass and drops the glass and the problem that the light is not uniformly received when the person rotates the glass to inspect, can conveniently replace and maintain the side LED light source lamp body, and can conveniently detect 3D curved glass with different sizes.
Description
Technical Field
The invention relates to the technical field of 3D curved glass production and inspection equipment, in particular to an illumination device for 3D curved glass production and inspection.
Background
The characteristics of the 3D curved glass meet the design requirements of 3C products, and 3D products appear in the design of the 3C products such as smart phones, smart watches, tablet computers, wearable intelligent products, instrument panels and the like, so that the development direction of the 3D curved glass is clearly guided.
When originally checking curved surface glass, all rotated out inspection glass under fixed illumination environment by personnel's holding curved surface glass, nevertheless receive light source and shine strip and illumination angle and personnel visual angle problem when checking, the defective products phenomenon that appears in the inspection process spills.
Disclosure of Invention
The invention aims to solve the problems that in the prior art, when curved glass is inspected, a person holds the curved glass and rotates the curved glass out of the inspection glass under a fixed illumination environment, but the inspection glass is exposed to a light source illumination strip, an illumination angle and a visual angle when the person inspects the curved glass, and a defective product is leaked in the inspection process, and provides an illumination device for production inspection of 3D curved glass.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a lighting device for 3D curved surface glass production inspection, includes the end light fixing base, set up the cavity in the end light fixing base, and fixedly connected with bottom light source in the cavity, the end light illumination export has been seted up to the upper surface of end light fixing base, the left and right sides of end light illumination export all is equipped with side LED light source lamp strip, two one side that side LED light source lamp strip carried on the back mutually all is equipped with fixed establishment, fixed establishment include with end light fixing base top fixed connection's L type support frame, the surface of L type support frame horizontal part is inlayed and is equipped with antifriction bearing, and the interior fixedly connected with threaded rod of antifriction bearing, the bottom threaded connection of threaded rod has a screw thread section of thick bamboo, the bottom fixedly connected with of a screw thread section of thick bamboo and the corresponding sidelight fixed plate of side LED light source.
Preferably, one end of the threaded rod, which is far away from the threaded cylinder, is fixedly connected with a rotating block.
Preferably, one side of the threaded cylinder is fixedly connected with a first sliding block, and one side of the vertical part of the L-shaped support frame is provided with a first sliding groove in matched connection with the first sliding block.
Preferably, one side of the side light fixing plate, which is far away from the threaded cylinder, is fixedly connected with a rubber pad.
Preferably, the bracket mechanism comprises a supporting rod fixedly connected with the side wall of the side light fixing plate, the outer wall of the supporting rod is connected with a glass bracket in a sliding manner, and a groove corresponding to the supporting rod is formed in the glass bracket.
Preferably, the upper side and the lower side of the supporting rod are fixedly connected with second sliding blocks, and the upper side and the lower side of the groove are provided with second sliding grooves connected with the second sliding blocks in a matched mode.
Compared with the prior art, the invention provides an illumination device for production and inspection of 3D curved glass, which has the following beneficial effects:
1. this lighting device is used in production inspection of 3D curved surface glass, through being provided with the underlight fixing base, the bottom light source, the underlight illumination export, side LED light source lamp strip and glass bracket, when needs carry out the illumination detection to 3D curved surface glass, place 3D curved surface glass on glass bracket, open bottom light source and side LED light source lamp strip, side LED light source lamp strip horizontal direction shines glass side edge cut income light glass, the bottom light source shines the glass surface by bottom illumination export illumination, make curved surface glass arbitrary face all can shine income light by the light source, light source device can not equidirectional to be examined glass and shine and the light source, can reduce the inhomogeneous problem of photic when personnel hold glass risk and the rotatory glass inspection of personnel.
2. This lighting device is used in 3D curved surface glass production inspection, through being provided with fixture, when needs are changed to side LED light source lamp strip, the turning block rotates, the turning block drives the threaded rod at the antifriction bearing internal rotation, threaded rod pulling screw thread section of thick bamboo slides in first spout through first slider, screw thread section of thick bamboo pulling sidelight fixed plate, make sidelight fixed plate keep away from side LED light source lamp strip, otherwise use sidelight fixed plate to grasp side LED light source lamp strip, can conveniently change and maintain side LED light source lamp body.
3. This illumination device is used in production inspection of 3D curved surface glass through being provided with bracket mechanism, when needs carry out the illumination to not unidimensional 3D curved surface glass and examine, according to 3D curved surface glass's size pulling glass bracket, the glass bracket slides in the second spout through the second slider, adjusts to the position corresponding with 3D curved surface glass, can conveniently detect the 3D curved surface glass of equidimension not.
The device has the advantages that the parts which are not involved are the same as or can be realized by adopting the prior art, the problems of falling risk of holding glass by personnel and uneven light receiving when the personnel rotate the glass for inspection can be reduced, the LED light source lamp body on the side can be conveniently replaced and maintained, and 3D curved glass with different sizes can be conveniently detected.
Drawings
FIG. 1 is a schematic structural diagram of an illumination device for production inspection of 3D curved glass according to the present invention;
FIG. 2 is a schematic structural diagram of a portion A of an illumination device for production inspection of 3D curved glass according to the present invention.
In the figure: 1 end light fixing base, 2 cavitys, 3 bottom light sources, 4 end light illumination export, 5 side LED light source lamp strips, 6 fixed establishment, 7L type support frame, 8 threaded rods, 9 threaded cylinder, 10 sidelight fixed plates, 11 bracket mechanisms, 12 turning blocks, 13 first slider, 14 first spout, 15 bracing pieces, 16 glass bracket, 17 recesses, 18 second slider, 19 second spouts.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-2, a lighting device for 3D curved glass production inspection comprises a bottom light fixing seat 1, a cavity 2 is formed in the bottom light fixing seat 1, a bottom light source 3 is fixedly connected in the cavity 2, a bottom light outlet 4 is formed in the upper surface of the bottom light fixing seat 1, side LED light source light bars 5 are respectively arranged on the left side and the right side of the bottom light outlet 4, a fixing mechanism 6 is respectively arranged on the opposite sides of the two side LED light source light bars 5, the fixing mechanism 6 comprises an L-shaped support frame 7 fixedly connected with the top of the bottom light fixing seat 1, a rolling bearing is embedded in the surface of the horizontal part of the L-shaped support frame 7, a threaded rod 8 is fixedly connected in the rolling bearing, a threaded cylinder 9 is connected to the bottom of the threaded rod 8 through a thread, a side light fixing plate 10 corresponding to the side LED light source light bar 5 is fixedly connected to the bottom of, the bottom light source 3 and the side LED light source strip 5 are both electrically connected to an external power source through a control switch, so as to ensure that the power supply is supported during operation.
One end of the threaded rod 8 far away from the threaded cylinder 9 is fixedly connected with a rotating block 12, so that the threaded rod 8 can be conveniently rotated.
One side fixedly connected with first slider 13 of a screw thread section of thick bamboo 9, first spout 14 with first slider 13 accordant connection is seted up to one side of the vertical portion of L type support frame 7, can conveniently carry on spacingly to a screw thread section of thick bamboo 9.
A rubber pad is fixedly connected to one side of the side light fixing plate 10 far away from the threaded cylinder 9.
The bracket mechanism 11 comprises a support rod 15 fixedly connected with the side wall of the side light fixing plate 10, a glass bracket 16 is connected with the outer wall of the support rod 15 in a sliding manner, a groove 17 corresponding to the support rod 15 is formed in the glass bracket 16, and 3D curved glass with different sizes can be detected conveniently.
The equal fixedly connected with second slider 18 in upper and lower both sides of bracing piece 15, recess 17's upper and lower both sides all offer with second slider 18 accordant connection's second spout 19, can conveniently carry on spacingly to bracing piece 15.
In the invention, when 3D curved glass needs to be subjected to illumination detection, the 3D curved glass is placed on a glass bracket 16, a bottom light source 3 and a side LED light source light bar 5 are turned on, the side LED light source light bar 5 irradiates glass side trimming light-entering glass in the horizontal direction, the bottom light source 3 irradiates light from a bottom light outlet 4 to the surface of the glass, so that any surface of the curved glass can be irradiated by the light source, a light source device can irradiate light to the detected glass and light sources in different directions, the risk of falling of the glass held by a person and the problem of uneven light receiving when the person rotates the glass for detection can be reduced, when the side LED light source light bar 5 needs to be replaced, a rotating block 12 is rotated, the rotating block 12 drives a threaded rod 8 to rotate in a rolling bearing, the threaded rod 8 pulls a threaded cylinder 9 to slide in a first sliding chute 14 through a first sliding block 13, the threaded, make sidelight fixed plate 10 keep away from side LED light source lamp strip 5, use sidelight fixed plate 10 to grasp side LED light source lamp strip 5 otherwise, can conveniently change and maintain side LED light source lamp body 5, when needing to carry out illumination detection to the 3D curved surface glass of unidimensional, according to 3D curved surface glass's size pulling glass bracket 16, glass bracket 16 slides in second spout 19 through second slider 18, adjust to the position corresponding with 3D curved surface glass, can conveniently detect the 3D curved surface glass of equidimension not.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (6)
1. The illumination device for the 3D curved glass production inspection comprises a bottom light fixing seat (1) and is characterized in that a cavity (2) is formed in the bottom light fixing seat (1), a bottom light source (3) is fixedly connected in the cavity (2), a bottom light illumination outlet (4) is formed in the upper surface of the bottom light fixing seat (1), side LED light source light bars (5) are arranged on the left side and the right side of the bottom light illumination outlet (4), fixing mechanisms (6) are arranged on the opposite sides of the two side LED light source light bars (5), each fixing mechanism (6) comprises an L-shaped supporting frame (7) fixedly connected with the top of the bottom light fixing seat (1), a rolling bearing is embedded in the surface of the horizontal part of the L-shaped supporting frame (7), a threaded rod (8) is fixedly connected in the rolling bearing, and a threaded barrel (9) is connected to the bottom of the threaded rod (8), the bottom of the threaded cylinder (9) is fixedly connected with a side light fixing plate (10) corresponding to the side LED light source lamp strip (5), and a bracket mechanism (11) is arranged on one side of the side light fixing plate (10).
2. The illumination device for 3D curved glass production inspection according to claim 1, wherein a turning block (12) is fixedly connected to one end of the threaded rod (8) far away from the threaded cylinder (9).
3. The illumination device for the production inspection of the 3D curved glass according to claim 1, wherein a first sliding block (13) is fixedly connected to one side of the threaded cylinder (9), and a first sliding groove (14) in matched connection with the first sliding block (13) is formed in one side of the vertical part of the L-shaped supporting frame (7).
4. The illumination device for the production inspection of the 3D curved glass according to claim 1, wherein a rubber pad is fixedly connected to one side of the side light fixing plate (10) far away from the threaded cylinder (9).
5. The illumination device for the production inspection of the 3D curved glass according to claim 1, wherein the bracket mechanism (11) comprises a support rod (15) fixedly connected with the side wall of the side light fixing plate (10), the outer wall of the support rod (15) is slidably connected with a glass bracket (16), and a groove (17) corresponding to the support rod (15) is formed in the glass bracket (16).
6. The illumination device for the production inspection of the 3D curved glass according to claim 5, wherein the upper side and the lower side of the supporting rod (15) are fixedly connected with second sliding blocks (18), and the upper side and the lower side of the groove (17) are provided with second sliding grooves (19) which are matched and connected with the second sliding blocks (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811470018.2A CN111239136A (en) | 2018-11-28 | 2018-11-28 | Illumination device for 3D curved glass production inspection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811470018.2A CN111239136A (en) | 2018-11-28 | 2018-11-28 | Illumination device for 3D curved glass production inspection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111239136A true CN111239136A (en) | 2020-06-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811470018.2A Pending CN111239136A (en) | 2018-11-28 | 2018-11-28 | Illumination device for 3D curved glass production inspection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111239136A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWM355342U (en) * | 2008-12-17 | 2009-04-21 | Jeteazy System Co Ltd | Light-guiding illumination plate for assisting detection |
| JP2010151803A (en) * | 2008-11-20 | 2010-07-08 | Asahi Glass Co Ltd | Device and method for inspection of transparent body |
| WO2014007542A1 (en) * | 2012-07-06 | 2014-01-09 | 주식회사 미르기술 | Noncontact light-emitting diode inspection device and inspection method using same |
| CN103630553A (en) * | 2013-11-06 | 2014-03-12 | 江苏大学 | Detection device for dot-shaped and linear impurities on surface of lens |
| CN103940832A (en) * | 2013-01-17 | 2014-07-23 | 北京兆维电子(集团)有限责任公司 | Lighting device for automatic optical detection on flat display screen |
| CN205080073U (en) * | 2015-10-16 | 2016-03-09 | 东旭科技集团有限公司 | Advanced lines glass substrate's artifical verifying attachment |
| CN206725465U (en) * | 2017-04-19 | 2017-12-08 | 深圳商巨智能设备股份有限公司 | LED backlight monitor station |
| CN209327228U (en) * | 2018-11-28 | 2019-08-30 | 苏州天目光学科技有限公司 | A kind of 3D bend glass production inspection illumination apparatus |
-
2018
- 2018-11-28 CN CN201811470018.2A patent/CN111239136A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010151803A (en) * | 2008-11-20 | 2010-07-08 | Asahi Glass Co Ltd | Device and method for inspection of transparent body |
| TWM355342U (en) * | 2008-12-17 | 2009-04-21 | Jeteazy System Co Ltd | Light-guiding illumination plate for assisting detection |
| WO2014007542A1 (en) * | 2012-07-06 | 2014-01-09 | 주식회사 미르기술 | Noncontact light-emitting diode inspection device and inspection method using same |
| CN103940832A (en) * | 2013-01-17 | 2014-07-23 | 北京兆维电子(集团)有限责任公司 | Lighting device for automatic optical detection on flat display screen |
| CN103630553A (en) * | 2013-11-06 | 2014-03-12 | 江苏大学 | Detection device for dot-shaped and linear impurities on surface of lens |
| CN205080073U (en) * | 2015-10-16 | 2016-03-09 | 东旭科技集团有限公司 | Advanced lines glass substrate's artifical verifying attachment |
| CN206725465U (en) * | 2017-04-19 | 2017-12-08 | 深圳商巨智能设备股份有限公司 | LED backlight monitor station |
| CN209327228U (en) * | 2018-11-28 | 2019-08-30 | 苏州天目光学科技有限公司 | A kind of 3D bend glass production inspection illumination apparatus |
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