CN112763462B - Substrate glass light transmittance detection equipment and substrate glass preparation process - Google Patents
Substrate glass light transmittance detection equipment and substrate glass preparation process Download PDFInfo
- Publication number
- CN112763462B CN112763462B CN202011642001.8A CN202011642001A CN112763462B CN 112763462 B CN112763462 B CN 112763462B CN 202011642001 A CN202011642001 A CN 202011642001A CN 112763462 B CN112763462 B CN 112763462B
- Authority
- CN
- China
- Prior art keywords
- light
- glass
- mount
- substrate glass
- hoist
- Prior art date
- 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.)
- Active
Links
- 239000011521 glass Substances 0.000 title claims abstract description 95
- 239000000758 substrate Substances 0.000 title claims abstract description 88
- 238000001514 detection method Methods 0.000 title claims abstract description 57
- 238000002834 transmittance Methods 0.000 title claims abstract description 32
- 238000002360 preparation method Methods 0.000 title claims abstract description 8
- 230000007246 mechanism Effects 0.000 claims description 23
- 239000005357 flat glass Substances 0.000 claims description 17
- 238000012360 testing method Methods 0.000 claims description 14
- 238000000034 method Methods 0.000 claims description 11
- 230000001360 synchronised effect Effects 0.000 claims description 11
- 230000000694 effects Effects 0.000 claims description 9
- 230000008569 process Effects 0.000 claims description 9
- 238000005286 illumination Methods 0.000 claims description 8
- 241000252254 Catostomidae Species 0.000 claims description 5
- 230000009471 action Effects 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 4
- 238000005096 rolling process Methods 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 239000004973 liquid crystal related substance Substances 0.000 abstract description 3
- 230000003139 buffering effect Effects 0.000 description 3
- 238000006124 Pilkington process Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003280 down draw process Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000009740 moulding (composite fabrication) Methods 0.000 description 1
- 238000007500 overflow downdraw method Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- 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
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/59—Transmissivity
-
- 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
- G01N21/01—Arrangements or apparatus for facilitating the optical investigation
Landscapes
- 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 relates to the technical field of liquid crystal panel production, and discloses a substrate glass light transmittance detection device and a substrate glass preparation process. Can correspond the flexible hoist and mount pole that sets up at two gliding correspondences of ring channel through the setting, rotate in step through two drive horizontal poles of drive shaft drive, the drive horizontal pole rotates in step and conducts respectively for two flexible hoist and mount poles via the go-between and make its rotate in step, and then can adjust the contained angle between two flexible hoist and mount poles and the glass substrate for can do further detection to the luminousness of the different angles of each point of the position of same indulging.
Description
Technical Field
The invention relates to the technical field of liquid crystal panel production, in particular to a substrate glass light transmittance detection device and a substrate glass preparation process.
Background
The glass substrate is one of the basic components constituting the liquid crystal display device. This is a float process that produces thin glass sheets with extremely smooth surfaces. There are three main processes for producing glass substrates for flat panel displays, namely, float method, flow-hole down-draw method and overflow fusion method. In a series of operations such as forming, cutting, polishing, and handling of a glass substrate, various defects such as contamination, scratches, cuts, and cracks of the glass substrate may be caused due to inclusion of foreign matter such as bubbles, foreign matter, and stones, caused by various factors. In addition, various processes, such as color filter processing, are performed on the glass substrate during the manufacturing process of the product. In order to manufacture a high-quality flat panel display, various tests are performed on the glass substrate itself or a product generated by processing to verify whether the glass substrate can meet the requirements of later production.
The existing glass detection equipment is used for detecting particles on the surface of a glass substrate, is an inspection equipment based on a light source, an image pick-up device and software, can identify particles with the diameter of 1-10 microns on the surface of the glass substrate, and is used for judging whether the cleanliness of the surface of the glass substrate is qualified according to a manually set standard grade. However, in the existing substrate glass equipment, the irradiation angle of the light source of the partial detection machine can not be well moved, when an image pickup device is used for picking up images of the glass plate, the image pickup position is difficult to completely coincide with the light source irradiation position, the illuminance unevenness of the image pickup position is caused, the detection path of the glass substrate is difficult to control, and due to the single-line detection mode adopted conventionally, the light transmittance condition of the glass at each angle can not be detected, the light transmittance difference of each angle can produce great influence on the visible angle, and therefore the detection of multiple angles is required to be carried out to adapt to higher and higher quality requirements.
An effective solution to the problems in the related art has not been proposed yet.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a substrate glass light transmittance detection device which has the advantages of being capable of adjusting various detection angles, accurate in detection, adjustable in detection path and the like, and solves the problems that the illumination of an image capturing position is uneven, the detection path is difficult to control, and multi-angle detection cannot be carried out.
(II) technical scheme
In order to solve the technical problems that the illuminance of the image taking position is not uniform, the detection path is difficult to control, and multi-angle detection cannot be carried out, the invention provides the following technical scheme: the utility model provides a base plate glass luminousness check out test set, includes electronic slide rail, differential mechanism, hydraulic press, light emitter, light receiver and air compressor machine, electronic slide rail top is provided with the detection support, it is provided with the rotating electrical machines to detect support central authorities hoist and mount, the rotating electrical machines bottom is provided with the output shaft, the rotating electrical machines pass through the output shaft with connect between the differential mechanism, the differential mechanism bottom sets up the drive shaft, the drive shaft both sides all are provided with the drive horizontal pole, the drive horizontal pole is fixed to be set up the drive shaft outside, both sides when the drive shaft rotates the drive horizontal pole collineation all the time, the drive horizontal pole is kept away from the one end of drive shaft all is provided with the go-between, the inside flexible hoist and mount pole that all is provided with of go-between, the flexible hoist and mount pole top of hydraulic press control is provided with the gyro wheel, flexible hoist and mount pole bottom is provided with detector installation piece, two flexible hoist and mount pole bottoms are provided with light emitter and light receiver respectively, light emitter with light receiver correspond rather than the flexible hoist pole bottom interference connection between the detector installation piece.
Preferably, it is provided with the rotating electrical machines fixed station to detect support central authorities, the rotating electrical machines fixed station outside is provided with a plurality of connection diaphragms, the rotating electrical machines fixed station with detect between the support through a plurality of connect the diaphragm connection fixed, the rotating electrical machines is fixed on the rotating electrical machines fixed station upper surface, the rotating electrical machines fixed station bottom is provided with a plurality of fixed connecting rods, rotating electrical machines fixed station below is provided with the differential mechanism mount table, differential mechanism fixes on the differential mechanism mount table upper surface.
Preferably, the detection support bottom surface has been seted up the hoist and mount spout, detect the support top and be located hoist and mount spout top is provided with a plurality of connecting pieces, detect the support upper surface with constitute the ring channel between the connecting piece, two flexible hoist and mount pole hoists and sets up inside the hoist and mount spout, the hydraulic press is all movable to be set up inside the ring channel, the hydraulic press sets up through its bottom symmetry the gyro wheel is in the ring channel lower surface rolls.
Preferably, after the rotating speed transmitted by the rotating motor through the output shaft is reduced through the differential, the driving shaft drives the two driving cross rods to synchronously rotate, the driving cross rods synchronously rotate and are respectively transmitted to the two telescopic hoisting rods through the connecting ring, and the two telescopic hoisting rods slide in the annular groove under the rolling action of the rollers.
Preferably, a plurality of supporting connection plates are arranged on the outer side of the detection support respectively, supporting columns are fixedly arranged on the lower surfaces of the supporting connection plates, supporting disks are arranged at the bottom ends of the supporting columns, a plurality of inclined supporting rods are arranged on the outer side of the supporting columns, and the inclined supporting rods are fixedly welded with the supporting columns and the supporting disks respectively.
Preferably, a plurality of substrate glass clamping blocks are respectively arranged on the upper surface of the electric slide rail, each substrate glass clamping block is composed of a clamping slide block, a plurality of Bernoulli suckers and an air compressor, slide rail grooves are symmetrically formed in the upper surface of the electric slide rail, electric slide blocks are symmetrically arranged at the bottom end of the clamping slide block, the electric slide blocks are matched with the slide rail grooves, and the substrate glass clamping blocks slide on the upper surface of the electric slide rail in a controlled manner through the electric slide blocks and the slide rail grooves.
Preferably, centre gripping slider top symmetry is provided with the centre gripping riser, a plurality of sucking disc mounting holes have all been seted up on the centre gripping riser, the bernoulli sucking disc is all fixed to be set up inside the sucking disc mounting hole.
Preferably, the bernoulli chuck all includes connecting pipe, mounting and sucking disc, the connecting pipe respectively with communicate between the air compressor machine, be provided with a plurality of brushes on the sucking disc surface, the air compressor machine passes through the connecting pipe with the mounting to high velocity air flow blows off on one side of the sucking disc.
A substrate glass preparation process adopts the substrate glass light transmittance detection equipment.
(III) advantageous effects
Compared with the prior art, the invention provides a substrate glass light transmittance detection device, which has the following beneficial effects:
1. this kind of base plate glass luminousness check out test set can correspond the flexible hoist and mount pole that sets up through setting up two gliding correspondences of ring channel, rotates in step through two drive horizontal poles of drive shaft drive, and the drive horizontal pole rotates in step and conducts respectively for two flexible hoist and mount poles via the go-between and make its rotate in step, and then can adjust the contained angle between two flexible hoist and mount poles and the glass substrate for can make further detection to the luminousness of the different angles of each point of the position of same vertical row.
2. This kind of base plate glass luminousness check out test set, through setting up differential mechanism, the rotating electrical machines reduces great rotational speed multiplying power with rotational speed output again through differential mechanism's function, adjusts into less rotational speed through differential mechanism with the rotational speed to prevent the too fast precision that influences angle modulation of the rotational speed of rotating electrical machines output, improve the control accuracy that the multi-angle was adjusted, reduce the error in the testing process.
3. This kind of base plate glass luminousness check out test set, through setting up two drive horizontal poles that can synchronous pivoted, the angle of two flexible hoist and mount poles of synchronous regulation, and then make light emitter and light receiver's position synchronous regulation all the time, and then can guarantee light emitter and light receiver collineation all the time, make light emitter and light receiver's detection effect at the product.
4. This kind of base plate glass luminousness check out test set, through the slip of base plate glass grip block on electronic slide rail, thereby control is in the position of the vertical central line that detects support and light emitter and light receiver, and then can control the position that detects the column through electronic slide rail, do the detection to the luminousness of the different angles of each point on this column, and then through the operation route of the control testing process that slip speed and the direction of control base plate glass grip block on electronic slide rail can be convenient, be convenient for carry out operations such as reinspection to base plate glass.
5. This kind of base plate glass luminousness check out test set turns into the roll of gyro wheel through setting up the gyro wheel with the hydraulic press together with the slip of whole flexible hoist and mount pole in the top of ring channel to reduce the sliding friction of hydraulic press bottom surface and ring channel lower surface, reducing wear prevents that the friction in the operation process from destroying the hydraulic press or detecting the support, causes the unstable condition of angle modulation, extension fixture's life.
6. This kind of base plate glass luminousness check out test set, blow out the high velocity air current to sucking disc one side through connecting pipe and mounting through the air compressor machine, under the effect of high velocity air current, guarantee that the air pressure of base plate glass both sides is unanimous, bernoulli's sucking disc through a plurality of installations is central with the centre gripping riser that base plate glass is stable at the symmetry setting, guarantee base plate glass's vertical state, and then guarantee the detection effect, and make comparatively inseparable contact between its and the base plate glass through the brush, make the base plate glass of soft brush can adapt to multiple different thickness when providing the buffering, make check out test set possess the base plate glass's of multiple different thickness detection ability.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic diagram of the overall explosion of the present invention;
FIG. 3 is one of the cross-sectional views of the present invention;
FIG. 4 is a second cross-sectional view of the present invention;
FIG. 5 is a schematic perspective view of the detection support and the support column of the present invention;
FIG. 6 is a schematic perspective view of the rotary electric machine, differential mechanism and telescopic lifting rod of the present invention;
FIG. 7 is a schematic view of a partial perspective structure of the telescopic lifting rod of the present invention;
FIG. 8 is a schematic view of the internal components of the differential of the present invention;
FIG. 9 is a schematic perspective view of a substrate glass clamping block according to the present invention;
FIG. 10 is a schematic perspective view of a Bernoulli chuck of the present invention;
FIG. 11 is a schematic cross-sectional view of a Bernoulli chuck of the present invention.
In the figure: 1. an electric slide rail; 2. detecting the bracket; 21. a rotating motor fixing table; 22. connecting the transverse plates; 23. fixing the connecting rod; 24. a differential mounting table; 25. hoisting the sliding chute; 26. a connecting member; 27. an annular groove; 28. supporting the connecting plate; 3. a rotating electric machine; 31. an output shaft; 4. a differential mechanism; 41. a drive shaft; 42. a drive rail; 43. a connecting ring; 5. a telescopic hoisting rod; 51. a hydraulic press; 52. a roller; 53. a detector mounting block; 54. a light emitter; 55. a light receiver; 6. a support pillar; 61. a support disc; 62. inclining the support rod; 7. a substrate glass clamping block; 71. clamping the sliding block; 711. an electric slider; 712. clamping a vertical plate; 713. a suction cup mounting hole; 72. a Bernoulli chuck; 721. a connecting pipe; 722. a fixing member; 723. a suction cup; 724. a brush; 73. an air compressor.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As described in the background art, the prior art has shortcomings, and in order to solve the above technical problems, the present application proposes a substrate glass transmittance detecting apparatus.
Referring to fig. 1-11, a device for detecting light transmittance of substrate glass, comprising an electric slide rail 1, a differential 4, a hydraulic machine 51, a light emitter 54, a light receiver 55 and an air compressor 73, wherein a detection support 2 is disposed above the electric slide rail 1, a rotating motor 3 is disposed at the center of the detection support 2, an output shaft 31 is disposed at the bottom end of the rotating motor 3, the rotating motor 3 is connected to the differential 4 through the output shaft 31, a driving shaft 41 is disposed at the bottom end of the differential 4, driving cross rods 42 are disposed at both sides of the driving shaft 41, the driving cross rods 42 are fixedly disposed at the outer side of the driving shaft 41, the driving cross rods 42 at both sides are always collinear when the driving shaft 41 rotates, a connecting ring 43 is disposed at one end of the driving cross rod 42 away from the driving shaft 41, telescopic lifting rods 5 are disposed inside the connecting ring 43, a hydraulic machine 51 is disposed at the top end of the telescopic lifting rods 5, the hydraulic machine 51 controls the telescopic lifting of the telescopic lifting rods 5, rollers 52 are symmetrically disposed at the bottom end of the hydraulic machine 51, detector mounting blocks 53 are disposed at the bottom ends of the telescopic lifting rods 5, a light emitter 54 and a light receiver 55 are disposed at the bottom ends of the telescopic lifting rods, the light emitter 54 and the light receiver 55, the light receiver 55 are connected to the light emitter 54, the light receiver 55, the light emitter 54 and the light receiver 55, the light emitter 54 and the light receiver 55 are connected to the light receiver 55, in addition when specifically using, electronic slide rail 1, rotating electrical machines 3, hydraulic press 51, light emitter 54, light receiver 55 and air compressor machine 73 all are connected with the controller, and the controller can control opening of electronic slide rail 1, rotating electrical machines 3, hydraulic press 51 and air compressor machine 73 and stop and power, and the signal that light emitter 54 and light receiver 55 returned can be received in real time to the controller.
Further, it is provided with rotating electrical machines fixed station 21 to detect 2 central authorities of support, the rotating electrical machines fixed station 21 outside is provided with a plurality of connection diaphragm 22, it is fixed to connect through a plurality of connection diaphragm 22 between rotating electrical machines fixed station 21 and the detection support 2, rotating electrical machines 3 fixes on rotating electrical machines fixed station 21 upper surface, rotating electrical machines fixed station 21 bottom is provided with a plurality of fixed connecting rods 23, rotating electrical machines fixed station 21 below is provided with differential mechanism mount table 24, differential mechanism 4 fixes on differential mechanism mount table 24 upper surface, and then make through rotating electrical machines fixed station 21 and differential mechanism mount table 24 with rotating electrical machines 3 and differential mechanism 4 stable fixation on detecting support 2.
Further, detection support 2 bottom surface has seted up hoist and mount spout 25, it is provided with a plurality of connecting pieces 26 just to be located hoist and mount spout 25 top to detect support 2 top, constitute ring channel 27 between detection support 2 upper surface and the connecting piece 26, two flexible hoist and mount pole 5 hoists and set up inside hoist and mount spout 25, hydraulic press 51 is all movable to be set up inside ring channel 27, hydraulic press 51 rolls at ring channel 27 lower surface through the gyro wheel 52 that its bottom symmetry set up, and then turn into hydraulic press 51 and whole flexible hoist and mount pole 5 the roll of gyro wheel 52 in the top of ring channel 27 through gyro wheel 52, with the sliding friction who reduces hydraulic press 51 bottom surface and ring channel 27 lower surface, reduce wearing and tearing, prevent the friction damage hydraulic press 51 or the detection support 2 of operation in-process, cause the unstable condition of angle modulation, extension fixture's life.
Further, after the rotating speed that rotating electrical machines 3 spread out through output shaft 31 is slowed down through differential 4, drive two drive horizontal poles 42 synchronous rotations through drive shaft 41, drive horizontal pole 42 synchronous rotation conducts respectively for two flexible hoisting poles 5 via go-between 43, two flexible hoisting poles 5 slide inside ring channel 27 under the rolling effect of gyro wheel 52, and then reduce great rotational speed multiplying power through rotating electrical machines 3 with the rotational speed output again via differential 4's function, rethread drive shaft 41 drives two drive horizontal poles 42 synchronous rotations, the angle of two flexible hoisting poles 5 of synchronous regulation, and then make the position of light emitter 54 and light receiver 55 synchronous regulation all the time, and then can guarantee light emitter 54 and light receiver 55 collineation all the time, guarantee effectively that light emitter 54 and light receiver 55's detection effect.
Further, the outside of detecting support 2 is provided with a plurality of supporting connection boards 28 respectively, supporting connection board 28 lower surface is all fixed and is provided with support column 6, 6 bottom of support column are provided with supporting disk 61, the outside of support column 6 is provided with a plurality of inclined support rods 62, inclined support rods 62 respectively with support column 6 and supporting disk 61 between welded fastening, and then make a plurality of support columns 6 can stabilize and support detecting support 2, guarantee the stability of the whole equipment in the testing process, reduce the error of testing process.
Further, a plurality of substrate glass clamping blocks 7 are respectively arranged on the upper surface of the electric sliding rail 1, each substrate glass clamping block 7 is composed of a clamping sliding block 71, a plurality of Bernoulli suckers 72 and an air compressor 73, sliding rail grooves 11 are symmetrically formed in the upper surface of the electric sliding rail 1, electric sliding blocks 711 are symmetrically arranged at the bottom ends of the clamping sliding blocks 71, the electric sliding blocks 711 and the sliding rail grooves 11 are matched, the substrate glass clamping blocks 7 are controlled to slide on the upper surface of the electric sliding rail 1 through the electric sliding blocks 711 and the sliding rail grooves 11, the positions of vertical center lines of the detection support 2, the light emitter 54 and the light receiver 55 are controlled through the sliding of the substrate glass clamping blocks 7 on the electric sliding rail 1, the positions of the columns can be controlled through the electric sliding rail 1, and the detection of the substrate glass columns is gradually completed through the control of the stepping movement of the electric sliding rail 1.
Furthermore, the clamping riser 712 is symmetrically arranged at the top end of the clamping sliding block 71, a plurality of sucker mounting holes 713 are formed in the clamping riser 712, the Bernoulli suckers 72 are fixedly arranged in the sucker mounting holes 713, and the stable clamping of the substrate glass is realized in the centers of the symmetrically arranged clamping risers 712 through the Bernoulli suckers 72 which are installed in a plurality of ways, so that the vertical state of the substrate glass is ensured, and the detection effect is ensured.
Further, the bernoulli chucks 72 each comprise a connecting pipe 721, a fixing member 722 and a chuck 723, the connecting pipes 721 are respectively communicated with the air compressor 73, a plurality of brushes 724 are arranged on the outer surface of the chuck 723, the air compressor 73 blows high-speed air flow to one side of the chuck 723 through the connecting pipes 721 and the fixing members 722, so that the air pressure on two sides of the substrate glass is ensured to be consistent through the high-speed air flow, the brushes 724 make the substrate glass closely contact with the substrate glass, the soft brushes 724 can adapt to the substrate glass with various thicknesses while providing buffering, and the detection device has the detection capability of the substrate glass with various thicknesses.
A substrate glass preparation process adopts the substrate glass light transmittance detection equipment.
The detection method for detecting the light transmittance of the substrate glass by using the device comprises the following steps:
when the device is used, all parts of the detection equipment are completely assembled, then the substrate glass is respectively arranged in the centers of the substrate glass clamping blocks 7, the air compressor 73 arranged on the substrate glass clamping blocks 7 is started through the controller, the air compressor 73 is started and blows high-speed air flow to one side of the suction disc 723 through the connecting pipe 721 and the fixing piece 722, under the action of the high-speed air flow, the air pressure on two sides of the substrate glass is ensured to be consistent under the action of small pressure of the high-speed air flow due to the Bernoulli principle, the substrate glass is stably clamped in the centers of the symmetrically arranged clamping vertical plates 712 through the Bernoulli suction discs 72, the vertical state of the substrate glass is ensured, the detection effect is further ensured, the brush 724 is in tight contact with the substrate glass, the buffering effect is provided, the brush 724 can adapt to the substrate glass with various thicknesses, and the detection equipment has the detection capability of the substrate glass with various thicknesses.
After the substrate glass is stably fixed in the center of the plurality of substrate glass clamping blocks 7, the controller controls the two telescopic lifting rods 5 to move from the initial position (the initial position is the position where the plane formed by the central lines of the two telescopic lifting rods 5 is perpendicular to the glass substrate and the telescopic lifting rods 5 are in the shortest state), in the process, the light emitter 54 and the light receiver 55 always correspond to each other, the light emitter 54 emits detection light, the detection light is received by the light receiver 55 after penetrating through the substrate glass, and the illumination intensity received by the light receiver 55 is transmitted to the controller in real time.
The hydraulic machine 51 on the telescopic hoisting rod 5 is controlled to operate through the controller respectively, the corresponding telescopic hoisting rod 5 is made to extend in length, the light transmitter 54 and the light receiver 55 synchronously move downwards through the extension of the telescopic hoisting rod 5, the illumination intensity received by the light receiver 55 is transmitted to the controller in real time, the light transmittance of each point of the position of one longitudinal column can be detected, then the rotating speed is output through the rotating motor 3, the rotating speed multiplying power is reduced through the operation of the differential mechanism 4, the two driving cross rods 42 are driven to synchronously rotate through the driving shaft 41, the angles of the two telescopic hoisting rods 5 are synchronously adjusted, the positions of the light transmitter 54 and the light receiver 55 can be synchronously adjusted all the time, after the angle adjustment is carried out, the telescopic hoisting rod 5 is controlled to shorten through the hydraulic machine 51, and the light transmittance of different angles of each point of the position of the same longitudinal column is further detected.
When the light transmittance at each angle of a column is detected completely, the positions of the vertical central lines of the detection support 2, the light emitter 54 and the light receiver 55 are controlled by the sliding of the substrate glass clamping block 7 on the electric slide rail 1, and then the positions of the columns can be controlled by the electric slide rail 1, and the light transmittance at different angles of each point on the column is detected, so that the steps are performed circularly, and the substrate glass can be gradually detected column by controlling the stepping motion of the electric slide rail 1.
After one piece of substrate glass is detected, the piece of substrate glass is conveyed out of the device through the sliding of the substrate glass clamping block 7 on the electric sliding rail 1, the next piece of glass is installed inside the substrate glass clamping block 7 in the same way, and the detection operation is circulated, so that the detection of the glass can be circulated.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a base plate glass luminousness check out test set, includes electronic slide rail (1), differential (4), hydraulic press (51), light emitter (54), light receiver (55) and air compressor machine (73), its characterized in that: electric slide rail (1) top is provided with detects support (2), it is provided with rotating electrical machines (3) to detect support (2) central authorities hoist and mount, rotating electrical machines (3) bottom is provided with output shaft (31), rotating electrical machines (3) pass through output shaft (31) with connect between differential mechanism (4), differential mechanism (4) bottom sets up drive shaft (41), drive shaft (41) both sides all are provided with drive horizontal pole (42), drive horizontal pole (42) are fixed to be set up drive shaft (41) outside, both sides when drive shaft (41) rotate drive horizontal pole (42) collineation all the time, drive horizontal pole (42) are kept away from the one end of drive shaft (41) all is provided with go-between (43), go-between (43) inside all is provided with flexible hoist and mount pole (5), flexible hoist and mount pole (5) top is provided with hydraulic press (51), the flexible of flexible hoist and mount pole (5) of hydraulic press (51) control is provided with hoist and mount gyro wheel (52) bottom symmetry, flexible pole (5) bottom is provided with detector installation piece (53), two flexible pole (5) bottom is provided with transmitter (54) and light receiver (55) respectively and hoist and light receiver (55) correspond light receiver (54) and its light receiver (55) respectively The detector mounting blocks (53) at the bottom ends of the telescopic hoisting rods (5) are in interference connection.
2. A substrate glass light transmittance detecting apparatus according to claim 1, wherein: detect support (2) central authorities and be provided with rotating electrical machines fixed station (21), rotating electrical machines fixed station (21) outside is provided with a plurality of connection diaphragm (22), rotating electrical machines fixed station (21) with detect between support (2) through a plurality of connect diaphragm (22) connection fixed, rotating electrical machines (3) are fixed on rotating electrical machines fixed station (21) upper surface, rotating electrical machines fixed station (21) bottom is provided with a plurality of fixed connecting rod (23), rotating electrical machines fixed station (21) below is provided with differential mechanism mount table (24), differential mechanism (4) are fixed on differential mechanism mount table (24) upper surface.
3. A substrate glass light transmittance detecting apparatus according to claim 2, wherein: it has seted up hoist and mount spout (25) to detect support (2) bottom surface, it just is located to detect support (2) top hoist and mount spout (25) top is provided with a plurality of connecting pieces (26), detect support (2) upper surface with constitute ring channel (27) between connecting piece (26), two flexible hoist and mount pole (5) hoist and mount setting are in inside hoist and mount spout (25), hydraulic press (51) all activity sets up inside ring channel (27), hydraulic press (51) set up through its bottom symmetry gyro wheel (52) are in ring channel (27) lower surface rolls.
4. The apparatus for detecting transmittance of glass substrate according to claim 3, wherein: after the rotating speed transmitted by the rotating motor (3) through the output shaft (31) is reduced through the differential (4), the driving shaft (41) drives the two driving cross rods (42) to synchronously rotate, the driving cross rods (42) synchronously rotate and are respectively transmitted to the two telescopic hoisting rods (5) through the connecting ring (43), and the two telescopic hoisting rods (5) slide in the annular groove (27) under the rolling action of the roller (52).
5. The apparatus for detecting transmittance of glass substrate according to claim 2, wherein: the detecting support is characterized in that a plurality of supporting and connecting plates (28) are arranged on the outer side of the detecting support (2) respectively, supporting columns (6) are fixedly arranged on the lower surfaces of the supporting and connecting plates (28), supporting disks (61) are arranged at the bottom ends of the supporting columns (6), a plurality of inclined supporting rods (62) are arranged on the outer side of the supporting columns (6), and the inclined supporting rods (62) are fixedly welded with the supporting columns (6) and the supporting disks (61) respectively.
6. The apparatus for detecting transmittance of glass substrate according to claim 1, wherein: the glass slide rail is characterized in that a plurality of substrate glass clamping blocks (7) are respectively arranged on the upper surface of the electric slide rail (1), each substrate glass clamping block (7) is composed of a clamping slide block (71), a plurality of Bernoulli suckers (72) and an air compressor (73), slide rail grooves (11) are symmetrically formed in the upper surface of the electric slide rail (1), electric slide blocks (711) are symmetrically arranged at the bottom ends of the clamping slide blocks (71), the electric slide blocks (711) are matched with the slide rail grooves (11), and the substrate glass clamping blocks (7) are controlled to slide on the upper surface of the electric slide rail (1) through the electric slide blocks (711) and the slide rail grooves (11).
7. The apparatus for detecting transmittance of glass substrate according to claim 6, wherein: the clamping slider (71) top symmetry is provided with centre gripping riser (712), all seted up a plurality of sucking disc mounting holes (713) on the centre gripping riser (712), bernoulli's sucking disc (72) all fix the setting inside sucking disc mounting hole (713).
8. The apparatus for detecting transmittance of glass substrate according to claim 6, wherein: the Bernoulli sucker (72) comprises a connecting pipe (721), a fixing piece (722) and a sucker (723), the connecting pipe (721) is communicated with the air compressor (73), a plurality of brushes (724) are arranged on the outer surface of the sucker (723), and the air compressor (73) blows high-speed airflow to one side of the sucker (723) through the connecting pipe (721) and the fixing piece (722).
9. A method for detecting light transmittance of a substrate glass using the apparatus for detecting light transmittance of a substrate glass according to any one of claims 1 to 8, characterized in that: before the step of detecting the light transmittance of the substrate glass is carried out, the illumination intensity of detection light emitted by a light emitter (54) and received by a light receiver (55) without the blockage of the substrate glass is tested, the illumination intensity is set as a reference value through a controller, and the actual illumination intensity obtained by detecting the light transmittance of the substrate glass and the reference value are used for calculation to obtain light transmittance data; the step of detecting the light transmittance of the substrate glass comprises the following steps: the controller is used for controlling the two telescopic hoisting rods (5) to move from an initial position, the initial position is that a surface formed by central lines of the two telescopic hoisting rods (5) is vertical to a glass substrate, the telescopic hoisting rods (5) are in the shortest position, in the process, the light ray emitter (54) and the light ray receiver (55) are corresponding all the time, the light ray emitter (54) emits detection light rays, the detection light rays are received by the light ray receiver (55) after penetrating through the glass substrate, the illumination intensity received by the light ray receiver (55) is transmitted to the controller in real time, the controller is used for respectively controlling a hydraulic machine (51) on each telescopic hoisting rod (5) to operate, the length of the corresponding telescopic hoisting rod (5) is extended, the light ray emitter (54) and the light ray receiver (55) synchronously move downwards through the extension of the telescopic hoisting rods (5), and the illumination intensity received by the light ray receiver (55) is transmitted to the controller in real time, so that the light transmittance of each point of one longitudinal row is detected; then reduce great rotational speed multiplying power through the operation of rotating electrical machines (3) with rotational speed output via differential mechanism (4) again, rethread drive shaft (41) drive two drive horizontal poles (42) synchronous rotations, the angle of two flexible hoist and mount poles (5) of synchronous regulation, and then make the position of light emitter (54) and light receiver (55) synchronous regulation all the time, after carrying out the angle modulation, shorten through flexible hoist and mount pole (5) of hydraulic press (51) control, make the luminousness to the different angles of each point of the position of same column do further detection, accomplish the luminousness of each angle of a column from this and detect entirely.
10. A substrate glass preparation process is characterized in that: the substrate glass preparation process adopts the substrate glass light transmittance detection device as claimed in any one of claims 1 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011642001.8A CN112763462B (en) | 2020-12-31 | 2020-12-31 | Substrate glass light transmittance detection equipment and substrate glass preparation process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011642001.8A CN112763462B (en) | 2020-12-31 | 2020-12-31 | Substrate glass light transmittance detection equipment and substrate glass preparation process |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112763462A CN112763462A (en) | 2021-05-07 |
| CN112763462B true CN112763462B (en) | 2022-10-14 |
Family
ID=75698529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011642001.8A Active CN112763462B (en) | 2020-12-31 | 2020-12-31 | Substrate glass light transmittance detection equipment and substrate glass preparation process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112763462B (en) |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6275287B1 (en) * | 1998-04-25 | 2001-08-14 | Nihon Yamamura Glass Co., Ltd. | Check detector for glass bottle neck and finish portion |
| CA3002927C (en) * | 2003-03-28 | 2021-05-04 | Inguran, Llc | Apparatus, methods and processes for sorting particles and for providing sex-sorted animal sperm |
| CN202548038U (en) * | 2012-03-22 | 2012-11-21 | 上海宏和电子材料有限公司 | Wetting property testing device used for glass fabrics |
| JP6163874B2 (en) * | 2013-05-23 | 2017-07-19 | 株式会社リコー | Rotation angle detection device, image processing device, and rotation angle detection method |
| KR20170071891A (en) * | 2015-12-16 | 2017-06-26 | 현대자동차주식회사 | Multi area measuring rain sensor |
| CN206725466U (en) * | 2017-04-20 | 2017-12-08 | 图麟信息科技（上海）有限公司 | Cover-plate glass defect detecting device based on multi-angle combination dark field imaging |
| CN207779928U (en) * | 2017-04-27 | 2018-08-28 | 中科慧远视觉技术（洛阳）有限公司 | White glass surface defect vision detection system and the multi-angle linear light source for the detecting system |
| CN107389562B (en) * | 2017-07-24 | 2020-07-24 | 重庆赛能软件技术有限公司 | Glass fiber quality detection system |
| CN210268532U (en) * | 2019-08-29 | 2020-04-07 | 南京凯盟仕电子科技有限公司 | Glass size transparency detection device is with examining test table |
| CN111397475A (en) * | 2019-08-29 | 2020-07-10 | 南京凯盟仕电子科技有限公司 | Device and method for detecting size and transparency of glass |
| CN210790333U (en) * | 2019-09-03 | 2020-06-19 | 林俊海 | Grinding device is used in toughened glass production |
| CN210894062U (en) * | 2019-09-03 | 2020-06-30 | 刘铮 | Tunnel monitoring equipment based on highway electromechanical system |
| CN210894225U (en) * | 2019-11-02 | 2020-06-30 | 广东技术师范大学 | High-speed detection equipment for defects of photovoltaic glass |
| CN211148415U (en) * | 2019-11-18 | 2020-07-31 | 无锡市璞宏工程玻璃有限公司 | Glass surface quality detection device |
-
2020
- 2020-12-31 CN CN202011642001.8A patent/CN112763462B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN112763462A (en) | 2021-05-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109015118B (en) | Edge grinding device and method suitable for various shapes of glass | |
| TWI685048B (en) | Low-contact wafer turning system | |
| CN210906769U (en) | Novel liquid crystal display panel dispensing device | |
| CN110514673A (en) | A kind of detection device of glass substrate | |
| CN211426316U (en) | AOI detection equipment | |
| CN111426690A (en) | Visual detection device and detection method for surface defects of silicon wafer | |
| CN104786031B (en) | A kind of pair of rotating disk mechanism | |
| CN209400430U (en) | Pcb board testing agency | |
| CN112683926B (en) | Glass defect detection device | |
| CN112763462B (en) | Substrate glass light transmittance detection equipment and substrate glass preparation process | |
| CN110207566A (en) | A kind of diaphragm spring quality detection device | |
| CN210982247U (en) | Semiconductor silicon crystal column internal flaw image detection equipment | |
| CN212981609U (en) | Size detection device | |
| CN213529672U (en) | Button blank defect detection device | |
| CN212759446U (en) | Five-axis dispensing equipment | |
| CN110850702B (en) | Watch lens detection machine | |
| CN216433938U (en) | Lining paper defect detection device | |
| CN114985943B (en) | Laser processing equipment and method for solar substrate | |
| CN113641018B (en) | Abnormal screen attaching process, adjusting platform and manipulator thereof | |
| CN111964592B (en) | Detection equipment and electronic product part detection system | |
| CN211319004U (en) | Watch lens detector | |
| CN220525638U (en) | Panel glass edge defect inspection equipment | |
| CN206999810U (en) | Backlight film sticking machine | |
| CN204330630U (en) | Bottleneck 360 degree of photographic testers | |
| CN112246675B (en) | LCD display screen detection device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20220919 Address after: No. 3 Park, Chaling Economic Development Zone, Zhuzhou City, Hunan Province 412400 Applicant after: Chaling Jinghui Electronic Industry Co.,Ltd. Address before: No. 1969, Shun Hua Road, Ji'nan high tech Zone, Shandong Province Applicant before: Song Kai |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A substrate glass transmittance detection device and substrate glass preparation process Granted publication date: 20221014 Pledgee: China Postal Savings Bank Co.,Ltd. Chaling County Branch Pledgor: Chaling Jinghui Electronic Industry Co.,Ltd. Registration number: Y2024980007182 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |