CN109596642A - A kind of full-automatic binary channels appearance inspection machine - Google Patents
A kind of full-automatic binary channels appearance inspection machine Download PDFInfo
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- CN109596642A CN109596642A CN201811635394.2A CN201811635394A CN109596642A CN 109596642 A CN109596642 A CN 109596642A CN 201811635394 A CN201811635394 A CN 201811635394A CN 109596642 A CN109596642 A CN 109596642A
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- 238000007689 inspection Methods 0.000 title claims abstract description 34
- 239000004973 liquid crystal related substance Substances 0.000 claims abstract description 151
- 230000000712 assembly Effects 0.000 claims abstract description 30
- 238000000429 assembly Methods 0.000 claims abstract description 30
- 238000001514 detection method Methods 0.000 claims description 66
- 230000002950 deficient Effects 0.000 claims description 50
- 238000012360 testing method Methods 0.000 claims description 42
- 239000000463 material Substances 0.000 claims description 7
- 230000000007 visual effect Effects 0.000 abstract description 5
- 238000005516 engineering process Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 8
- 239000007787 solid Substances 0.000 description 2
- 230000002146 bilateral effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000010408 sweeping Methods 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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- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/1306—Details
- G02F1/1309—Repairing; Testing
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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
- G01N2021/9513—Liquid crystal panels
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Abstract
The present invention relates to external inspection technology fields, disclose a kind of full-automatic binary channels appearance inspection machine, comprising: rack is frame structure；Loading assemblies are symmetrically disposed on one end of rack；Platform is shunted, is set in rack, and is located at one end of loading assemblies；Barcode scanning component, is set in rack, and is located at the side for shunting platform；Component is carried, the both ends for shunting platform is symmetrically disposed on, is removably connected to rack；Appearance delection device, positioned at one end of loading assemblies；Intermediate microscope carrier is set to the one end of appearance delection device relative to loading assemblies, for supporting the liquid crystal module after appearance delection device detects；Blanking device is set in rack, for the liquid crystal module on microscope carrier among blanking.It is detected using appearance of the appearance delection device to liquid crystal module, improves the efficiency of visual examination, and improve the precision and yield of visual examination.
Description
Technical field
The present invention relates to external inspection technology field more particularly to a kind of full-automatic binary channels appearance inspection machines.
Background technique
Appearance inspection machine is the equipment for detecting liquid crystal module surface defect.
In the prior art, liquid crystal module visual examination mostly uses semiautomatic equipment inspection in production, using artificial loading and unloading,
It is slow to detect speed, causes detection efficiency low, and manual operation apparatus factor is required relatively high.
Therefore, appearance inspection machine how is improved to ask the stability of liquid crystal module visual examination as technology urgently to be resolved
Topic.
Summary of the invention
The technical problem to be solved in the present invention is that improving appearance inspection machine to the stability of liquid crystal module visual examination.
For this purpose, according in a first aspect, the embodiment of the invention discloses a kind of full-automatic binary channels appearance inspection machines, comprising:
Rack is frame structure；Loading assemblies are symmetrically disposed on one end of rack, for grabbing liquid crystal module to be detected；It shunts
Platform is set in rack, and is located at one end of loading assemblies, for conveying the liquid crystal module to be detected of loading assemblies crawl,
So that liquid crystal module carries out binary channels conveying；Barcode scanning component, is set in rack, and is located at the side for shunting platform, for sweeping
Liquid crystal module ID input database code liquid crystal module to be detected and will test；Component is carried, it is flat to be symmetrically disposed on shunting
The both ends of platform, are removably connected to rack, for the liquid crystal module shunted on platform to be carried to appearance check bit；Appearance detection
Device, positioned at one end of loading assemblies, for receiving the liquid crystal module carried on component and carrying out appearance detection to it；Centre carries
Platform is set to the one end of appearance delection device relative to loading assemblies, for supporting the liquid crystal mould after appearance delection device detects
Group；Blanking device is set in rack, for the liquid crystal module on microscope carrier among blanking.
Optionally, loading assemblies include: feeding seat, are removably connected to rack；Feeding manipulator is symmetrically disposed on feeding
The opposite both ends of seat, are slidably connected, for grabbing liquid crystal module to be detected with feeding seat.
Optionally, shunting platform includes: sliding rail, is set to rack；Distributary base is symmetrically disposed on sliding rail, slides with sliding rail
Connection, for adsorbing the liquid crystal module and the both ends for being transported to distributary base that loading assemblies grab；Motor is shunted, is symmetrical arranged
In the opposite both ends of sliding rail, for driving axial movement of the distributary base along sliding rail, so that liquid crystal module shunts conveying.
Optionally, barcode scanning component includes: barcode scanning seat, is set to rack；Barcode scanning camera is symmetrically disposed on barcode scanning seat, and sweeps
Code seat is slidably connected, for carrying out barcode scanning to liquid crystal module；Barcode scanning motor is symmetrically disposed on the opposite both ends of barcode scanning seat, is used for
Drive barcode scanning camera along the axial movement of barcode scanning seat.
Optionally, carrying component includes: transport pallet, is set to the one end for shunting platform；Conveying robot is slidably connected to
Transport pallet, for grabbing the liquid crystal module shunted on platform；Motor is carried, one end of transport pallet is set to, is carried for driving
Manipulator along transport pallet axial movement so that appearance delection device to liquid crystal module carry out appearance detection.
Optionally, appearance delection device includes: First look detection components, is symmetrically disposed in rack, for detecting the
One carries the lower surface appearance of liquid crystal module on component；Scan components are set to the one end of bracket close to rack, for grabbing the
One carries the liquid crystal module on component and is moved to the second vision-based detection component；Second vision-based detection component, is set to branch
Frame is close to one end of rack, for detecting the upper surface appearance of the liquid crystal module on scan components；Third vision-based detection component, if
It is placed in rack, and is located at the side of the second vision-based detection component, for detecting the edge appearance of the liquid crystal module on scan components.
Optionally, First look detection components include: the first testing stand, are set in rack, are detachably connected with rack；
First scanning camera is set to the first testing stand, for detecting the lower surface appearance of liquid crystal module；First look adjusting seat, if
It is placed in the first testing stand, is fixedly connected with the first scanning camera, for adjusting the scanning direction of the first scanning camera.
Optionally, the second vision-based detection component includes: the second testing stand, is set to the side for carrying component, solid with rack
Fixed connection；Second scanning camera is set in the second testing stand, for detecting the upper surface appearance of liquid crystal module；Second light modulation
Seat is set to the second testing stand, and is located at the side of the second scanning camera, for adjusting light source, so that the second scanning camera pair
The upper surface of liquid crystal module carries out appearance detection.
Optionally, third vision-based detection component includes: third testing stand, is set to rack, and be located at the second vision-based detection
One end of component；Third scanning camera is set in third testing stand, for detecting the edge appearance of liquid crystal module；Third tune
Light seat, is set in rack, and is located at one end of third testing stand, for adjusting light source, so that third scanning camera is to liquid crystal
The edge of mould group carries out appearance detection.
Optionally, blanking device includes: the first blanking mechanical hand, one end of appearance delection device is set to, for grabbing
The liquid crystal module that has detected simultaneously is moved to intermediate microscope carrier；Defective products shunts platform, is set to one end of the first blanking mechanical hand,
For receiving the liquid crystal module of defective products and being moved to discharge station；Non-defective unit shunts platform, is set to the first blanking mechanical hand
One end, for receiving the liquid crystal module of non-defective unit；Second blanking mechanical hand is symmetrically disposed on rack, and is located at defective products and shunts
The liquid crystal module of defective products for grabbing the liquid crystal module on intermediate microscope carrier, and is moved to defective products and shunts platform by one end of platform
Or the liquid crystal module of non-defective unit is moved to non-defective unit and shunts platform；Expect library structure, be set to rack, and is located at defective products shunts platform one
End, for receiving the liquid crystal module of defective products；Third blanking mechanical hand, is set to rack, shunts platform for grabbing defective products
Defective products liquid crystal module and be moved to material library structure.
The invention has the following advantages: grabbing liquid crystal module by loading assemblies and being moved to barcode scanning position, lead to
Overscan code component scans liquid crystal module and by liquid crystal module ID input database, the liquid crystal module after barcode scanning is placed in shunting platform
On, liquid crystal module is carried by carrying component, is detected using appearance of the appearance delection device to liquid crystal module, and will test
As a result it is matched with the liquid crystal module in database, the liquid crystal module after detection is placed in intermediate microscope carrier, passes through blanking device
Classification blanking is realized to liquid crystal module.
Detailed description of the invention
It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution in the prior art
Embodiment or attached drawing needed to be used in the description of the prior art be briefly described, it should be apparent that, it is described below
Attached drawing is some embodiments of the present invention, for those of ordinary skill in the art, before not making the creative labor
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is a kind of schematic perspective view of full-automatic binary channels appearance inspection machine disclosed in the present embodiment；
Fig. 2 is a kind of structural schematic diagram of the loading assemblies of full-automatic binary channels appearance inspection machine disclosed in the present embodiment；
Fig. 3 is a kind of structural schematic diagram of the shunting platform of full-automatic binary channels appearance inspection machine disclosed in the present embodiment；
Fig. 4 is a kind of structural schematic diagram of the barcode scanning component of full-automatic binary channels appearance inspection machine disclosed in the present embodiment；
Fig. 5 is a kind of structural schematic diagram of the carrying component of full-automatic binary channels appearance inspection machine disclosed in the present embodiment；
Fig. 6 is a kind of structural representation of the appearance delection device of full-automatic binary channels appearance inspection machine disclosed in the present embodiment
Figure；
Fig. 7 is a kind of structure of the First look detection components of full-automatic binary channels appearance inspection machine disclosed in the present embodiment
Schematic diagram；
Fig. 8 is a kind of structural schematic diagram of the scan components of full-automatic binary channels appearance inspection machine disclosed in the present embodiment；
Fig. 9 is a kind of structure of second vision-based detection component of full-automatic binary channels appearance inspection machine disclosed in the present embodiment
Schematic diagram；
Figure 10 is a kind of knot of the third vision-based detection component of full-automatic binary channels appearance inspection machine disclosed in the present embodiment
Structure schematic diagram；
Figure 11 is that a kind of partial structurtes of the blanking device of full-automatic binary channels appearance inspection machine disclosed in the present embodiment are shown
It is intended to；
Figure 12 is that a kind of partial structurtes of the blanking device of full-automatic binary channels appearance inspection machine disclosed in the present embodiment are shown
It is intended to.
Appended drawing reference: 1, rack；11, intermediate microscope carrier；2, loading assemblies；21, feeding seat；22, feeding manipulator；3, it shunts
Platform；31, sliding rail；32, distributary base；33, motor is shunted；4, barcode scanning component；41, barcode scanning seat；42, barcode scanning camera；43, barcode scanning electricity
Machine；5, component is carried；51, transport pallet；52, conveying robot；53, motor is carried；6, appearance delection device；61, First look
Detection components；611, the first testing stand；612, the first scanning camera；613, First look adjusting seat；62, scan components；621,
Scanning support；622, scan block；623, scan module；63, the second vision-based detection component；631, the second testing stand；632, it second sweeps
Retouch camera；633, the second light modulation seat；64, third vision-based detection component；641, third testing stand；642, third scanning camera；
643, third dims seat；7, blanking device；71, the first blanking mechanical hand；72, defective products shunts platform；73, non-defective unit shunts platform；74,
Second blanking mechanical hand；75, expect library structure；76, third blanking mechanical hand.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
In the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, merely to
Convenient for description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation,
It is constructed and operated in a specific orientation, therefore is not considered as limiting the invention.In addition, term " first ", " second ",
" third " is used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also indirectly connected through an intermediary, it can be with
It is the connection inside two elements, can be wireless connection, be also possible to wired connection.For those of ordinary skill in the art
For, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
As long as in addition, the non-structure each other of technical characteristic involved in invention described below different embodiments
It can be combined with each other at conflict.
A kind of full-automatic binary channels appearance inspection machine, as shown in Figure 1, comprising: rack 1, loading assemblies 2, shunt platform 3,
Barcode scanning component 4 carries component 5, appearance delection device 6, intermediate microscope carrier 11 and blanking device 7, in which: rack 1 is frame structure；
Loading assemblies 2 are symmetrically disposed on one end of rack 1, and loading assemblies 2 are for grabbing liquid crystal module to be detected；Platform 3 is shunted to set
It is placed in rack 1, and is located at one end of loading assemblies 2, shunt the liquid crystal to be detected that platform 3 is used to convey the crawl of loading assemblies 2
Mould group, so that liquid crystal module carries out binary channels conveying；Barcode scanning component 4 is set in rack 1, and is located at the side for shunting platform 3,
The liquid crystal module ID input database that barcode scanning component 4 is used for barcode scanning liquid crystal module to be detected and will test；It is right to carry component 5
Claim to be set to the both ends for shunting platform 3, carry component 5 and be removably connected to rack 1, carries component 5 for platform 3 will to be shunted
Liquid crystal module be carried to appearance check bit；Appearance delection device 6 is located at one end of loading assemblies 2, and appearance delection device 6 is used for
It receives the liquid crystal module carried on component 5 and appearance detection is carried out to it；It is opposite that intermediate microscope carrier 11 is set to appearance delection device 6
In one end of loading assemblies 2, intermediate microscope carrier 11 is used to support the liquid crystal module after appearance delection device 6 detects；Blanking device 7 is set
It is placed in rack 1, liquid crystal module of the blanking device 7 on microscope carrier 11 among blanking.
It should be noted that grabbing liquid crystal module by loading assemblies 2 and being moved to barcode scanning position, pass through barcode scanning component
4 scanning liquid crystal modules and by liquid crystal module ID input database, the liquid crystal module after barcode scanning, which is placed in, to be shunted on platform 3, is passed through
It carries component 5 and carries liquid crystal module, detected using appearance of the appearance delection device 6 to liquid crystal module, and will test result
It is matched with the liquid crystal module in database, the liquid crystal module after detection is placed in intermediate microscope carrier 11, right by blanking device 7
Liquid crystal module realizes classification blanking.
As depicted in figs. 1 and 2, loading assemblies 2 include: feeding seat 21 and feeding manipulator 22, and feeding seat 21 detachably connects
It is connected to rack 1；Feeding manipulator 22 is symmetrically disposed on the opposite both ends of feeding seat 21, and feeding manipulator 22 and feeding seat 21 slide
Connection, feeding manipulator 22 is for grabbing liquid crystal module to be detected.
It should be noted that grabbing liquid crystal module by feeding manipulator 22 and being moved to barcode scanning position, liquid crystal is realized
The barcode scanning of mould group.
As shown in figures 1 and 3, it shunts platform 3 to include: sliding rail 31, distributary base 32 and shunt motor 33, sliding rail 31 is set to
Rack 1；Distributary base 32 is symmetrically disposed on sliding rail 31, and distributary base 32 is slidably connected with sliding rail 31, and distributary base 32 is for adsorbing feeding
The liquid crystal module of the crawl of component 2 and the both ends for being transported to distributary base 32；It shunts motor 33 and is symmetrically disposed on sliding rail 31 relatively
Both ends, motor 33 is shunted for driving distributary base 32 along the axial movement of sliding rail 31, so that liquid crystal module shunts conveying.
It should be noted that the liquid crystal module after barcode scanning is shunted by the shunting function for shunting platform 3, realize bilateral
The detection of road appearance.
As shown in Figure 1 and Figure 4, barcode scanning component 4 includes: barcode scanning seat 41, barcode scanning camera 42 and barcode scanning motor 43, barcode scanning seat 41
It is set to rack 1；Barcode scanning camera 42 is symmetrically disposed on barcode scanning seat 41, and barcode scanning camera 42 is slidably connected with barcode scanning seat 41, barcode scanning phase
Machine 42 is used to carry out barcode scanning to liquid crystal module；Barcode scanning motor 43 is symmetrically disposed on the opposite both ends of barcode scanning seat 41, barcode scanning motor 43
For driving barcode scanning camera 42 along the axial movement of barcode scanning seat 41.
It should be noted that carrying out barcode scanning to liquid crystal module by barcode scanning camera 42, and the ID of liquid crystal module is inputted into number
According to library.
As shown in Figure 1 and Figure 5, carrying component 5 includes: transport pallet 51, conveying robot 52 and carrying motor 53, transport pallet
51 are set to the one end for shunting platform 3；Conveying robot 52 is slidably connected to transport pallet 51, and conveying robot 52 divides for grabbing
Liquid crystal module on levelling platform 3；One end that motor 53 is set to transport pallet 51 is carried, carries motor 53 for driving handling machinery
Hand 52 along transport pallet 51 axial movement so that appearance delection device 6 to liquid crystal module carry out appearance detection.
It should be noted that driving conveying robot 52 mobile by carrying motor 53, sweep the crawl of conveying robot 52
Code after liquid crystal module and be moved to appearance delection device 6, with complete liquid crystal module appearance detection.
As shown in Fig. 1, Fig. 6 and Fig. 8, appearance delection device 6 includes: First look detection components 61, scan components 62,
Two vision-based detection components 63 and third vision-based detection component 64, First look detection components 61 are symmetrically disposed in rack 1, and first
Vision-based detection component 61 is used to detect the lower surface appearance of liquid crystal module on the first carrying component 5；Scan components 62 are set to branch
Close to one end of rack 1, scan components 62 are used to grab the liquid crystal module on the first carrying component 5 and are moved to second frame
Vision-based detection component 63；Second vision-based detection component 63 is set to bracket close to one end of rack 1, the second vision-based detection component 63
For detecting the upper surface appearance of the liquid crystal module on scan components 62；Third vision-based detection component 64 is set to rack 1, and position
In the side of the second vision-based detection component 63, third vision-based detection component 64 is used to detect the liquid crystal module on scan components 62
Edge appearance.In a particular embodiment, scan components 62 include being symmetrically disposed on the scanning support 621 of rack 1, on scanning support 621
Scan block 622 is slidably connected, one end of scanning support 621 is fixedly connected with the length for driving scan block 622 along scanning support 621
Spend the scan module 623 of direction movement.
It should be noted that passing through First look detection components 61, the second vision-based detection component 63 and third vision-based detection
The detection of component 64 acts on, and detects to the appearance of liquid crystal module, and be scanned by scan components 62 to liquid crystal module,
It will test result to be matched with the ID in database.
As shown in Figure 1 and Figure 7, First look detection components 61 include: the first testing stand 611, the first scanning camera 612 with
First look adjusting seat 613, the first testing stand 611 are set in rack 1, and the first testing stand 611 is detachably connected with rack 1；
First scanning camera 612 is set to the first testing stand 611, and the first scanning camera 612 is used to detect outside the lower surface of liquid crystal module
It sees；First look adjusting seat 613 is set to the first testing stand 611, and First look adjusting seat 613 and the first scanning camera 612 are solid
Fixed connection, First look adjusting seat 613 are used to adjust the scanning direction of the first scanning camera 612.
It should be noted that passing through the scan action of the first scanning camera 612, outside the lower surface for facilitating detection liquid crystal module
It sees.
As shown in Fig. 1 and Fig. 9, the second vision-based detection component 63 include: the second testing stand 631, the second scanning camera 632 with
Second light modulation seat 633, the second testing stand 631 are set to the side for carrying component 5, the second testing stand 631 and the fixed company of rack 1
It connects；Second scanning camera 632 is set in the second testing stand 631, and the second scanning camera 632 is used to detect the upper table of liquid crystal module
Face appearance；Second light modulation seat 633 is set to the second testing stand 631, and is located at the side of the second scanning camera 632, the second light modulation
Seat 633 is for adjusting light source, so that the second scanning camera 632 carries out appearance detection to the upper surface of liquid crystal module.
It should be noted that passing through the scan action of the second scanning camera 632, outside the upper surface for facilitating detection liquid crystal module
It sees.
As shown in Fig. 1 and Figure 10, third vision-based detection component 64 includes: third testing stand 641, third scanning camera 642
Seat 643 is dimmed with third, third testing stand 641 is set to rack 1, and is located at one end of the second vision-based detection component 63；Third
Scanning camera 642 is set in third testing stand 641, and third scanning camera 642 is used to detect the edge appearance of liquid crystal module；The
Three light modulation seats 643 are set in rack 1, and are located at one end of third testing stand 641, and third light modulation seat 643 is used to adjust light source,
So that third scanning camera 642 carries out appearance detection to the edge of liquid crystal module.
It should be noted that passing through the scan action of third scanning camera 642, outside the edge for facilitating detection liquid crystal module
It sees.
As shown in Figure 1, Figure 11 and Figure 12, blanking device 7 includes: that the first blanking mechanical hand 71, defective products shunt platform 72, good
Product shunt platform 73, the second blanking mechanical hand 74, material library structure 75 and third blanking mechanical hand 76, in which: the first blanking mechanical hand
71 are set to one end of appearance delection device 6, and the first blanking mechanical hand 71 is for grabbing the liquid crystal module detected and being moved
It moves to intermediate microscope carrier 11；Defective products shunts one end that platform 72 is set to the first blanking mechanical hand 71, and defective products shunts platform 72 and is used for
It receives the liquid crystal module of defective products and is moved to discharge station；Non-defective unit shunts platform 73 and is set to the first blanking mechanical hand 71
One end, non-defective unit shunt the liquid crystal module that platform 73 is used to receive non-defective unit；Second blanking mechanical hand 74 is symmetrically disposed on rack 1, and position
One end of platform 72 is shunted in defective products, the second blanking mechanical hand 74 is used to grab the liquid crystal module on intermediate microscope carrier 11, and will not
The liquid crystal module of non-defective unit is moved to defective products and shunts platform 72 or the liquid crystal module of non-defective unit is moved to non-defective unit shunting platform 73；Expect library knot
Structure 75 is set to rack 1, and is located at one end that defective products shunts platform 72, and material library structure 75 is used to receive the liquid crystal mould of defective products
Group；Third blanking mechanical hand 76 is set to rack 1, and third blanking mechanical hand 76 is used to grab bad on defective products shunting platform 72
The liquid crystal module of product is simultaneously moved to material library structure 75.
It should be noted that the liquid crystal module on intermediate microscope carrier 11 is grabbed by the classification of the second blanking mechanical hand 74, it will be good
The liquid crystal module of product is placed in non-defective unit and shunts on platform 73, and the liquid crystal module of defective products is placed in defective products and is shunted on platform 72, then
By third blanking mechanical hand 76 grab defective products liquid crystal module and be moved to material library structure 75, realize non-defective unit with it is bad
The liquid crystal module classification blanking of product.
Working principle: liquid crystal module is grabbed by loading assemblies 2 and is moved to barcode scanning position, is swept by barcode scanning component 4
Retouch liquid crystal module and by liquid crystal module ID input database, the liquid crystal module after barcode scanning, which is placed in, to be shunted on platform 3, and carrying is passed through
Component 5 carries liquid crystal module, is detected using appearance of the appearance delection device 6 to liquid crystal module, and will test result and number
It is matched according to the liquid crystal module in library, the liquid crystal module after detection is placed in intermediate microscope carrier 11, passes through the second blanking mechanical hand
74 classification grab the liquid crystal module on intermediate microscope carrier 11, and the liquid crystal module of non-defective unit is placed in non-defective unit and is shunted on platform 73, will be bad
The liquid crystal module of product is placed in defective products and shunts on platform 72, then the liquid crystal module of defective products is grabbed by third blanking mechanical hand 76
And it is moved to material library structure 75, realize the liquid crystal module classification blanking of non-defective unit and defective products.
Obviously, the above embodiments are merely examples for clarifying the description, and does not limit the embodiments.It is right
For those of ordinary skill in the art, can also make on the basis of the above description it is other it is various forms of variation or
It changes.There is no necessity and possibility to exhaust all the enbodiments.And it is extended from this it is obvious variation or
It changes still within the protection scope of the invention.
Claims (10)
1. a kind of full-automatic binary channels appearance inspection machine characterized by comprising
Rack (1), is frame structure；
Loading assemblies (2), are symmetrically disposed on one end of the rack (1), for grabbing liquid crystal module to be detected；
It shunts platform (3), is set on the rack (1), and be located at the one end of the loading assemblies (2), it is described for conveying
The liquid crystal module to be detected of loading assemblies (2) crawl, so that liquid crystal module carries out binary channels conveying；
Barcode scanning component (4) is set on the rack (1), and is located at the side for shunting platform (3), to be checked for barcode scanning
The liquid crystal module of survey and the liquid crystal module ID input database that will test；
It carries component (5), is symmetrically disposed on the both ends for shunting platform (3), is removably connected to the rack (1), is used for
Liquid crystal module on shunting platform (3) is carried to appearance check bit；
Appearance delection device (6) is located at the one end of the loading assemblies (2), for receiving the liquid crystal on carrying component (5)
Mould group simultaneously carries out appearance detection to it；
Intermediate microscope carrier (11) is set to the one end of the appearance delection device (6) relative to the loading assemblies (2), for branch
Liquid crystal module after holding the appearance delection device (6) detection；
Blanking device (7) is set on the rack (1), for the liquid crystal module on intermediate microscope carrier (11) described in blanking.
2. full-automatic binary channels appearance inspection machine according to claim 1, which is characterized in that loading assemblies (2) packet
It includes:
Feeding seat (21) is removably connected to the rack (1)；
Feeding manipulator (22) is symmetrically disposed on the opposite both ends of the feeding seat (21), slides and connects with the feeding seat (21)
It connects, for grabbing liquid crystal module to be detected.
3. full-automatic binary channels appearance inspection machine according to claim 1, which is characterized in that shunting platform (3) packet
It includes:
Sliding rail (31) is set to the rack (1)；
Distributary base (32) is symmetrically disposed on the sliding rail (31), is slidably connected with the sliding rail (31), for adsorbing the feeding
The liquid crystal module of component (2) crawl and the both ends for being transported to the distributary base (32)；
It shunts motor (33), the opposite both ends of the sliding rail (31) is symmetrically disposed on, for driving the distributary base (32) along institute
The axial movement of sliding rail (31) is stated, so that liquid crystal module shunts conveying.
4. full-automatic binary channels appearance inspection machine according to claim 1, which is characterized in that barcode scanning component (4) packet
It includes:
Barcode scanning seat (41) is set to the rack (1)；
Barcode scanning camera (42) is symmetrically disposed on the barcode scanning seat (41), is slidably connected with the barcode scanning seat (41), for liquid crystal
Mould group carries out barcode scanning；
Barcode scanning motor (43) is symmetrically disposed on the opposite both ends of the barcode scanning seat (41), for driving the barcode scanning camera (42)
Along the axial movement of the barcode scanning seat (41).
5. full-automatic binary channels appearance inspection machine according to claim 1, which is characterized in that carrying component (5) packet
It includes:
Transport pallet (51) is set to described one end for shunting platform (3)；
Conveying robot (52) is slidably connected to the transport pallet (51), for grabbing the liquid crystal mould on shunting platform (3)
Group；
It carries motor (53), one end of the transport pallet (51) is set to, for driving the conveying robot (52) along described
The axial movement of transport pallet (51), so that the appearance delection device (6) carries out appearance detection to liquid crystal module.
6. full-automatic binary channels appearance inspection machine according to claim 1, which is characterized in that the appearance delection device
(6) include:
First look detection components (61) are symmetrically disposed in the rack (1), carry component (5) for detecting described first
The lower surface appearance of upper liquid crystal module；
Scan components (62) are set to the bracket close to one end of the rack (1), carry component for grabbing described first
(5) liquid crystal module on is simultaneously moved to the second vision-based detection component；
Second vision-based detection component (63) is set to the bracket close to one end of the rack (1), for detecting the scanning
The upper surface appearance of liquid crystal module on component (62)；
Third vision-based detection component (64) is set to the rack (1), and is located at the one of the second vision-based detection component (63)
Side, for detecting the edge appearance of the liquid crystal module on the scan components (62).
7. full-automatic binary channels appearance inspection machine according to claim 6, which is characterized in that the First look detection group
Part (61) includes:
First testing stand (611) is set in the rack (1), is detachably connected with the rack (1)；
First scanning camera (612) is set to first testing stand (611), for detecting the lower surface appearance of liquid crystal module；
First look adjusting seat (613) is set to first testing stand (611), fixed with first scanning camera (612)
Connection, for adjusting the scanning direction of first scanning camera (612).
8. full-automatic binary channels appearance inspection machine according to claim 6, which is characterized in that the second vision-based detection group
Part (63) includes:
Second testing stand (631) is set to the side for carrying component (5), is fixedly connected with the rack (1)；
Second scanning camera (632) is set in second testing stand (631), outside the upper surface for detecting liquid crystal module
It sees；
Second light modulation seat (633) is set to second testing stand (631), and is located at the one of second scanning camera (632)
Side, for adjusting light source, so that second scanning camera (632) carries out appearance detection to the upper surface of liquid crystal module.
9. full-automatic binary channels appearance inspection machine according to claim 1, which is characterized in that the third vision-based detection group
Part (64) includes:
Third testing stand (641) is set to the rack (1), and is located at one end of the second vision-based detection component (63)；
Third scanning camera (642) is set in the third testing stand (641), for detecting the edge appearance of liquid crystal module；
Third dims seat (643), is set in the rack (1), and is located at one end of the third testing stand (641), is used for
Light source is adjusted, so that the third scanning camera (642) carries out appearance detection to the edge of liquid crystal module.
10. full-automatic binary channels appearance inspection machine according to claim 9, which is characterized in that blanking device (7) packet
It includes:
First blanking mechanical hand (71), is set to one end of the appearance delection device (6), for grabbing the liquid crystal mould detected
Group is simultaneously moved to the intermediate microscope carrier (11)；
Defective products shunts platform (72), one end of first blanking mechanical hand (71) is set to, for receiving the liquid crystal of defective products
Mould group is simultaneously moved to discharge station；
Non-defective unit shunts platform (73), one end of first blanking mechanical hand (71) is set to, for receiving the liquid crystal module of non-defective unit；
Second blanking mechanical hand (74) is symmetrically disposed on the rack (1), and is located at the defective products shunts platform (72) one
End, for grabbing the liquid crystal module on the intermediate microscope carrier (11), and is moved to the defective products for the liquid crystal module of defective products
It shunts platform (72) or the liquid crystal module of non-defective unit is moved to the non-defective unit and shunt platform (73)；
Expect library structure (75), be set to the rack (1), and be located at one end that the defective products shunts platform (72), for receiving
The liquid crystal module of defective products；
Third blanking mechanical hand (76) is set to the rack (1), bad on defective products shunting platform (72) for grabbing
The liquid crystal module of product is simultaneously moved to the material library structure (75).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201811635394.2A CN109596642A (en) | 2018-12-29 | 2018-12-29 | A kind of full-automatic binary channels appearance inspection machine |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201811635394.2A CN109596642A (en) | 2018-12-29 | 2018-12-29 | A kind of full-automatic binary channels appearance inspection machine |
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| CN109596642A true CN109596642A (en) | 2019-04-09 |
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ID=65964903
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| Application Number | Title | Priority Date | Filing Date |
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| CN201811635394.2A Withdrawn CN109596642A (en) | 2018-12-29 | 2018-12-29 | A kind of full-automatic binary channels appearance inspection machine |
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| CN110849880A (en) * | 2019-12-02 | 2020-02-28 | 苏州精濑光电有限公司 | Appearance inspection device for display panel |
| CN111515140A (en) * | 2020-06-02 | 2020-08-11 | 苏州佳智彩光电科技有限公司 | CELL automatic lighting detector |
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