CN206020294U - Optical detection apparatus - Google Patents
Optical detection apparatus Download PDFInfo
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- CN206020294U CN206020294U CN201621042692.7U CN201621042692U CN206020294U CN 206020294 U CN206020294 U CN 206020294U CN 201621042692 U CN201621042692 U CN 201621042692U CN 206020294 U CN206020294 U CN 206020294U
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- CN
- China
- Prior art keywords
- light source
- guide rail
- monitor station
- scanning camera
- detection apparatus
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Abstract
This utility model discloses a kind of optical detection apparatus, the optical detection apparatus include body, and the detection components of the body installing, light source assembly, moving assembly, monitor station, the light source assembly includes the first light source, the detection components include scanning camera, the scanning camera receives the light of the part back reflection to be measured on monitor station described in the first light source directive, the moving assembly includes guide rail a and guide rail b above the monitor station, the scanning camera is installed on the guide rail b, the scanning camera slides along the guide rail b and then adjusts the vertical distance of the scanning camera and the monitor station, the light source assembly is installed on the guide rail a, the light source assembly slides along the guide rail a and then adjusts the vertical distance of the light source assembly and the monitor station.The optical texture of optical detection apparatus of the present utility model is accurate with the cooperation of motion, the efficiency and high precision of detection.
Description
Technical field
This utility model is related to a kind of optical detection apparatus.
Background technology
To printed substrate required precision more and more higher in modern industry, wiring board in the fabrication process, typically through light
After learning development, etching or direct imaging operation, may there is the defects such as open circuit, short circuit, breach, burr, line children.These lack
It is trapped in after synthesizing multi-layer sheet, finished product can be caused to scrap because repairing.Simultaneously because these defects are very small, people observes
Difficulty is examined, human eye is injured by way of manual detection very big.
Some testing equipments existing be present in the design of optical texture and motion structure and with closing, for example
Due to the dense degree of examined its circuit of object different, it is impossible to adjust automatically resolution, light source cannot adapt to different thicknesss of slab
Deng causing the bigger error of image acquisition or adjustment inconvenient, cause high-precision wiring board detection that very big mistake occurs
Report and test leakage situation.
Utility model content
Main purpose of the present utility model is to provide optical detection apparatus, it is intended to realize the essence of optical texture and motion
The accurate efficiency and precision for coordinating, to improve the adaptability that optical detection apparatus are detected to different wiring boards, improving detection.
For achieving the above object, the utility model proposes a kind of optical detection apparatus, the optical detection apparatus include body,
And the detection components of body installing, light source assembly, moving assembly, monitor station, the light source assembly includes the first light source, institute
Stating detection components includes scanning camera, after the scanning camera receives the part to be measured on monitor station described in the first light source directive
The light of reflection, the moving assembly include that the guide rail a and guide rail b above the monitor station, the scanning camera are installed
In the guide rail b, it is vertical with the monitor station that the scanning camera further adjusts the scanning camera along guide rail b slips
Distance, the light source assembly are installed on the guide rail a, and the light source assembly slides along the guide rail a and then adjusts the light source
The vertical distance of component and the monitor station.
Preferably, the light source assembly also includes illuminator and secondary light source, and the light of the secondary light source is through described anti-
Light microscopic is reflected on the part to be measured of the monitor station, and the scanning camera also receives the part back reflection to be measured through the monitor station
The light of the secondary light source.
Preferably, the light source assembly also includes spectroscope, and the spectroscope is located at the scanning camera and the detection
Between part to be measured on platform, the light that first light source is projected is through to be measured on the dichroic mirror arrival monitor station
Part, first light source and the secondary light source and are penetrated through the spectroscope through the light of the part reflection to be measured of the monitor station
To the scanning camera.
Preferably, the detection components also include enlarging lens, and the enlarging lens located at the spectroscope and described are swept
Retouch between camera, through being then passed through described putting through spectroscopical light of first light source and the light of the secondary light source
Macro lens reaches the scanning camera.
Preferably, the moving assembly also includes that guide rail c, the enlarging lens are installed on the guide rail c, the magnifier
Head along the guide rail c slide and then adjusts the enlarging lens with the scanning camera or the vertical distance of the monitor station.
Preferably, the moving assembly also includes that guide rail d, the guide rail c, the guide rail b, the guide rail a are connected to institute
Guide rail d is stated, the scanning camera, the enlarging lens, the light source assembly are linked by the guide rail d, and described
The Y direction movement of monitor station.
Preferably, the moving assembly also includes that guide rail e, the monitor station are installed on the guide rail e, and the monitor station leads to
Cross the guide rail e to move in the body X-axis direction.
Preferably, the monitor station includes air-breathing adapter and suction unit, and multiple through holes, the air-breathing is distributed with the suction unit
Adapter one end connection peripheral hardware getter device, the other end connect the through hole in the suction unit.
Preferably, the through hole includes large through-hole and small through hole.
Technical solutions of the utility model receive the light of the first light source that penetrates after the part to be measured of monitor station by scanning camera
Line, scanning camera adjust the distance with monitor station by guide rail b, and light source assembly is adjusted the distance with monitor station, swept by guide rail a
Retouch camera and the Optical Resolution that automatically adjusts is adjusted with light source assembly each other by the distance with monitor station, make in different-thickness
Part to be measured or the part to be measured with different dense degree circuits in the case of, scanning camera can receive apparent part to be measured
Information, improves adaptability of the optical detection apparatus to different part detections to be measured, improves the precision of detection.
Description of the drawings
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or accompanying drawing to be used is briefly described needed for description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, in the premise for not paying creative work
Under, other accompanying drawings can be obtained with the structure according to these accompanying drawings.
Dimensional structure diagrams of the Fig. 1 for one embodiment of this utility model optical detection apparatus；
Left view structural representations of the Fig. 2 for one embodiment of this utility model optical detection apparatus；
Fig. 3 is this utility model optical detection apparatus moving assembly principle schematic；
Light source assembly structural representations of the Fig. 4 for this utility model optical detection apparatus, omits enlarging lens in figure.
Drawing reference numeral explanation：
| Label | Title | Label | Title |
| 10 | Body | 42 | Guide rail b |
| 20 | Detection components | 43 | Guide rail a |
| 21 | Scanning camera | 44 | Guide rail d |
| 22 | Enlarging lens | 45 | Guide rail e |
| 30 | Light source assembly | 50 | Monitor station |
| 31 | First light source | 51 | Air-breathing is taken over |
| 32 | Secondary light source | 52 | Suction unit |
| 33 | Illuminator | 53 | Through hole |
| 34 | Spectroscope | 531 | Large through-hole |
| 40 | Moving assembly | 532 | Small through hole |
| 41 | Guide rail c | 60 | Part to be measured |
The realization of this utility model purpose, functional characteristics and advantage will be described further in conjunction with the embodiments referring to the drawings.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the present utility model, rather than all
Embodiment.Embodiment in based on this utility model, those of ordinary skill in the art are not making creative work premise
Lower obtained every other embodiment, belongs to the scope of this utility model protection.
It is to be appreciated that institute's directional instruction (such as up, down, left, right, before and after ...) in this utility model embodiment
It is only used for explaining in the relative position relation under a certain particular pose (as shown in drawings) between each part, motion conditions etc., such as
When really the particular pose changes, then directionality indicates also correspondingly to change therewith.
In this utility model, unless otherwise clearly defined and limited, term " connection ", " fixation " etc. should do broad sense reason
Solution, for example, " fixation " can be fixedly connected, or be detachably connected, or integral；Can be mechanically connected, also may be used
Be electrical connection；Can be joined directly together, it is also possible to be indirectly connected to by intermediary, can be the connection of two element internals
Or the interaction relationship of two elements, unless otherwise clearly restriction.For the ordinary skill in the art, can be with
Understand concrete meaning of the above-mentioned term in this utility model as the case may be.
In addition, and can not manage such as relating to the description of " first ", " second " etc. is only used for describing purpose in this utility model
Solve as indicating or imply its relative importance or the implicit quantity for indicating indicated technical characteristic.Thus, define " the
One ", the feature of " second " can be expressed or implicitly include at least one this feature.In addition, the skill between each embodiment
Art scheme can be combined with each other, but must can be implemented as basis with those of ordinary skill in the art, when technical scheme
In conjunction with occurring conflicting or will be understood that the combination of this technical scheme is not present when cannot realize, also not in this utility model
Within the protection domain of requirement.
The utility model proposes a kind of optical detection apparatus.
Referring to figs. 1 to Fig. 4, in one embodiment of this utility model, the optical detection apparatus include body 10 and body 10
The detection components 20 of installing, light source assembly 30, moving assembly 40, monitor station 50, light source assembly 30 include the first light source 31, detection
Component 20 includes that scanning camera 21, scanning camera 21 receive 60 back reflection of part to be measured on 31 directive monitor station 50 of the first light source
Light, moving assembly 40 include that the guide rail a43 and guide rail b42 above monitor station 50, scanning camera 21 are installed on guide rail
B42, scanning camera 21 slide along guide rail b42 and then adjust the vertical distance of scanning camera 21 and monitor station 50, light source assembly 30
Guide rail a43 is installed on, light source assembly 30 slides along guide rail a43 and then adjusts the vertical distance of light source assembly 30 and monitor station 50.
Above-mentioned light source assembly 30 illuminates part to be measured 60, carries out high definition imaging by scanning camera 21, at controller
Reason, the standard pattern that the image information that scanning camera 21 is obtained is stored with controller are contrasted, and detect the image information for obtaining
Whether there is difference between standard pattern, whether qualified so as to judge part to be measured 60.Body therein 10 may include pedestal and
Housing, housing are provided with controller, display screen and inputting interface, carry out input relative program, maintenance, storage letter by inputting interface
Breath etc., the information is input into by inputting interface shows in display screen, in order to operate.Installing rack, installing rack is installed with pedestal
It is equiped with detection components 20, light source assembly 30, moving assembly 40 etc..Scanning camera 21 wherein in detection components 20 passes through photoelectricity
Figure or image information are converted to digital signal, and are convertible into computer and can show, compile by technology and digital processing technology
The data message that collects, store and export.
First light source 31 therein can be shot-light, LED, general lighting lamp, and preferably LED makes the first light source 31
Evenly, light is weak little in the transmission for the light of injection.Further, light source assembly 30 also includes spectroscope 34, spectroscope
34 are located between the part to be measured 60 on scanning camera 21 and monitor station 50, and the light that the first light source 31 is projected is reflected through spectroscope 34
Reach the part to be measured 60 on monitor station 50, the light of the first light source 31 and secondary light source 32 reflection of part to be measured 60 of platform 50 after testing
Through spectroscope 34 and directive scanning camera 21.Further, light source assembly 30 may also include original screen panel, lens etc., and first
The light of the diverging of light source 31 first passes through original screen panel, and it is highlighted light beam to inject lens and carry out converging, then is carried out instead by spectroscope 34
It is mapped on part to be measured 60, original screen panel therein is preferably translucent original screen panel, there is the light that gap is brought for eliminating LED lamp bead
Line is uneven, and the light for issuing the first light source 31 is more uniform；Spectroscope 34 is preferably the optical glass of semi-transflective reflective,
The direct projection light of refrangible 50%, remaining 50% is reflected, penetrates and is absorbed by its own face, to reduce the dry of other light
Disturb, the light of the first light source 31 is preferably injected on part to be measured 60, improve quality of scanning of the scanning camera 31 to part to be measured 60,
It is easy to rational deployment overall structure.
Alternatively, detection components 20, light source assembly 30, monitor station 50 are arranged in order, and mutual distance can be adjusted.
When detection components 20, light source assembly 30, monitor station 50 are transversely arranged successively, part to be measured 60 can be in vertically to be located at monitor station 50
On, or the light of the first light source 31 is vertically injected on monitor station 50 by polylith illuminator or enlarging lens, 60 water of part to be measured
Put down on monitor station 50；Preferably detection components 20, light source assembly 30, monitor station 50 vertical array successively, simplifies light with this
The structure of source component 30.
Moving assembly therein 40 can be multiple guide rails, screw mandrel, conveyer belt etc., can distinguish or combine connecting detection component
20th, light source assembly 30, monitor station 50, are adjusted to the distance that the light that the first light source 31 is launched is irradiated on part to be measured 60.
Part to be measured 60 therein is preferably wiring board, and when detecting to wiring board, especially scanning camera 21 scans different-thickness
On wiring board or wiring board during different dense degree circuit packs, scanning camera 21 is precisely focused by moving assembly 40,
First light source 31 carries out high-quality polishing by moving assembly 40 to the part to be measured 60 on monitor station 50.In particular scanning camera 21
Guide rail b42 is fixedly arranged on, can be moved on guide rail b42, the scanning information according to scanning camera 21 automatically adjusts and inspection
The distance of part to be measured 60 on scaffold tower 50；Light source assembly 30 is fixedly arranged on guide rail a43, can move, can change the first light on guide rail a43
Source 31 and secondary light source 32 inject lighted region or brightness on part to be measured 60, and especially the light in the regions such as depression or projection is shone
Penetrate, the brightness of reasonable adjusting light, make scanning camera 21 obtain more accurately image information, the mobile basis of light source assembly 30 is swept
The scanning information for retouching camera 21 automatically adjusts, wherein the image information of the part to be measured 60 of the scanning of scanning camera 21 and setting
Standard value is compared, and is automatically adjusted according to standard value is leveled off to, improves the scanning accuracy of scanning camera 21 with this, accordingly
Raising detection efficiency.
Technical solutions of the utility model receive the first light that penetrates after the part to be measured 60 of monitor station 50 by scanning camera 21
The light in source 31, scanning camera 21 adjust the distance with monitor station 50 by guide rail b42, and light source assembly 30 is adjusted by guide rail a43
Section and the distance of monitor station 50, scanning camera 21 are adjusted each other by the distance with monitor station 50 with light source assembly 30 and are carried out automatically
Optical Resolution is adjusted, is made in the case of the part to be measured 60 of different-thickness or the part to be measured 60 with different dense degree circuits,
Scanning camera 21 can receive the information of apparent part to be measured 60, improve the optical detection apparatus and different parts to be measured 60 are detected
Adaptability, improve detection precision.
With reference to Fig. 4, it is preferable that light source assembly 30 also includes illuminator 33 and secondary light source 32, the light of secondary light source 32
Reflect on the part to be measured 60 of monitor station 50 through illuminator 33, scanning camera 21 also receives anti-after the part to be measured 60 of platform 50 after testing
The light of the secondary light source 32 that penetrates.
Above-mentioned illuminator 33 and secondary light source 32 can be at least provided with one groups, in the case where 31 reflected light path of the first light source is not interfered
It is arranged between monitor station 50 and scanning camera 21, auxiliary lighting is carried out on part to be measured 60 by secondary light source 32, secondary light source
32 can be automatically adjusted light, number of the opening of secondary light source 32 etc. by controller.Secondary light source is made by illuminator 33
32 regions for being installed on the not movement of interferential scanning camera 21 and monitor station 50, and the Ray obliquity of secondary light source 32 is made located at treating
Survey on part 60, the region for making the dense degree circuit on part to be measured 60 high is clearer to be reflected in scanning camera 21, and enhancing is swept
Retouch the resolution of camera 21.
Referring to figs. 1 to Fig. 3, detection components 20 also include enlarging lens 22, and enlarging lens 22 are located at spectroscope 34 and scanning
Between camera 21, enlarging lens 22 are then passed through through the light of the first light source 31 and the light of secondary light source 32 through spectroscope 34 and are arrived
Reach scanning camera 21.
Enlarging lens therein 22 can be at least one convex lenss, and the amplification of enlarging lens 22 can be corresponding by changing
Convex lenss be adjusted, then by adjusting enlarging lens 22 and the position between scanning camera 21 and monitor station 50, to magnifier
22 are focused, and make scanning camera 21 obtain high-definition image, and part more to be measured 60 is identified.
With reference to Fig. 1 and Fig. 3, further, moving assembly 40 also includes that guide rail c41, enlarging lens 22 are installed on guide rail
C41, enlarging lens 22 slide along guide rail c41 so that adjust enlarging lens 22 and scanning camera 21 or monitor station 50 vertical away from
From.
When focusing to enlarging lens 22, by moving on guide rail c41, make the enlarging lens 22 can basis
The scanning information of scanning camera 21 automatically adjusts focal length.In particular, when part to be measured 60 is wiring board, by detection line
The live width of road plate determines the dense degree of circuit, in the case that the live width on wiring board is constant, 21 sweep circuit plate of scanning camera
Image information, cause or during wiring board thickness change with the initial value variable thickness that standard circuit plate is arranged, such as work as wiring board live width
It is that circuit thickness of slab changes to 4mm by 2mm, then light source assembly 30 and wiring board in the case of 3mil needs 0.5 times from enlarging lens 22
Increase 2mm spaced apart, enlarging lens 22 synchronous increase 2mm, scanning camera 21 and wiring board spaced apart with wiring board
Synchronous increase 2mm spaced apart；When circuit plate thickness constant, the connecting line line width variation situation of the component on wiring board
Under, the multiple of the enlarging lens of 0.5 times of replacing as circuit thickness of slab 2mm, when PCB live widths are that 3mil changes to 2mil, can be passed through, and led to
The corresponding adjustment of the distance between overscanning camera 21, enlarging lens 22, wiring board reaches the amplification of enlarging lens 22, obtains
High definition photo reaches and wiring board is identified, the distance that can be also shortened by between enlarging lens 22 and wiring board, scanning camera
21st, light source assembly 30 is accordingly adjusted, and obtains high definition photo and reaches the requirement is identified by wiring board, and whole process can be led to
Cross controller to automatically control or manually adjust；When PCB thickness H changes, in the case of the line width variation on wiring board, while adjustment is swept
Retouch the distance between camera 21, enlarging lens 22, light source assembly 30 and wiring board and reach and wiring board is identified.
Further, moving assembly 40 also includes that guide rail d44, guide rail c41, guide rail b42, guide rail a43 are connected to guide rail
D44, scanning camera 21, enlarging lens 22, light source assembly 30 are linked by guide rail d44, and the Y direction in monitor station 50
Mobile.Preferably, moving assembly 40 also includes that guide rail e45, monitor station 50 are installed on guide rail e45, and monitor station 50 passes through guide rail e45
Move in body 10X direction of principal axis.
Above-mentioned monitor station 50 is that X-axis and Y-axis form plane, and guide rail c41, guide rail b42, the bottom of guide rail a43 can be consolidated
It is connected on a support column, one end of support column is fixed in guide rail d44, and support column can be moved on guide rail d44, is scanned by driving
Camera 21, enlarging lens 22,30 common movement of light source assembly, and do not affect scanning camera 21, enlarging lens 22, light source assembly
The movement of single or combination between 30；Guide rail e45 also can use conveyer belt to be replaced or be connected with biography with a free end of guide rail e45
Band is sent, to realize the automatization of the detection of part to be measured 60.By guide rail e45 make part to be measured 60 can automatic transport on monitor station 50,
And the X-direction in monitor station 50 is moved, scanning camera 21, enlarging lens 22, light source assembly 30 is made in Y with guide rail d44
Direction of principal axis movement is engaged, and makes each region on monitor station 50 can make the part to be measured on monitor station 50 by mutual movement
The light of 60 reflections passes sequentially through enlarging lens 22 and reaches scanning camera 21, carries out the comprehensive scanning of part to be measured 60.
Alternatively, when the part to be measured 60 to small lot is detected, monitor station 50 can be provided with makes part to be measured 60 in Y-axis
Direction movement guide rail, make scanning camera 21, enlarging lens 22, light source assembly 30 only with part to be measured 60 or part to be measured 60 on portion
Subregion is adjusted according to 21 image quality of scanning camera, simplifies the structure of the optical detection apparatus.
With reference to Fig. 1 and Fig. 2, monitor station 50 includes air-breathing adapter 51 and suction unit 52, multiple through holes 53 is distributed with suction unit 52,
51 one end of air-breathing adapter connects peripheral hardware getter device, the through hole 53 in other end connection suction unit 52.
Above-mentioned peripheral hardware getter device can be blower fan etc., and air is entered by the through hole 53 in suction unit 52, connect by air-breathing
Pipe 51 reaches peripheral hardware getter device, is finally discharged from other openings.Through hole 53 can be uniformly distributed in suction unit 52 or be distributed
Edge in suction unit 52, allows the part to be measured 60 being layed on monitor station 50 to be brought into close contact on monitor station 50, and
Remove from monitor station 50 and install that part to be measured 60 is simple and convenient, improve the scan efficiency and precision of scanning camera 21.
Further, through hole 53 includes large through-hole 531 and small through hole 532.
Can be used for laying big part on large through-hole therein 531, can be used for laying finding on small through hole 532, for treating
When survey part 60 is wiring board, large through-hole 531 or small through hole 532 can be chosen according to the hardness of wiring board, to be applied to multiple differences
The part to be measured 60 of type is fixed.
Preferred embodiment of the present utility model is the foregoing is only, the scope of the claims of the present utility model is not thereby limited,
Every equivalent structure that under utility model of the present utility model design, is made using this utility model description and accompanying drawing content
Conversion, or directly/be used in indirectly other related technical fields and be included in scope of patent protection of the present utility model.
Claims (9)
1. a kind of optical detection apparatus, it is characterised in that the detection components installed including body and the body, light source assembly,
Moving assembly, monitor station, the light source assembly include that the first light source, the detection components include scanning camera, the scanning phase
Machine receives the light of the part back reflection to be measured on monitor station described in the first light source directive, and the moving assembly is included positioned at institute
The guide rail a and guide rail b above monitor station is stated, the scanning camera is installed on the guide rail b, and the scanning camera is along the guide rail
B slides and then adjusts the vertical distance of the scanning camera and the monitor station, and the light source assembly is installed on the guide rail a,
The light source assembly slides along the guide rail a and then adjusts the vertical distance of the light source assembly and the monitor station.
2. optical detection apparatus as claimed in claim 1, it is characterised in that the light source assembly also includes illuminator and second
Light source, through the mirror reflection on the part to be measured of the monitor station, the scanning camera is also for the light of the secondary light source
Light of the reception through the secondary light source of the part back reflection to be measured of the monitor station.
3. optical detection apparatus as claimed in claim 2, it is characterised in that the light source assembly also includes spectroscope, described
Spectroscope is located between the part to be measured on the scanning camera and the monitor station, and the light that first light source is projected is through described
Dichroic mirror reaches the part to be measured on the monitor station, first light source and the secondary light source treating through the monitor station
The light for surveying part reflection passes through the spectroscope scanning camera described in directive.
4. optical detection apparatus as claimed in claim 3, it is characterised in that the detection components also include enlarging lens, institute
State enlarging lens to be located between the spectroscope and the scanning camera, through the light through spectroscopical first light source
And the light of the secondary light source is then passed through the enlarging lens and reaches the scanning camera.
5. optical detection apparatus as claimed in claim 4, it is characterised in that the moving assembly also includes guide rail c, described put
Macro lens is installed on the guide rail c, and the enlarging lens are further adjusted the enlarging lens along the guide rail c slide and swept with described
Retouch the vertical distance of camera or the monitor station.
6. optical detection apparatus as claimed in claim 5, it is characterised in that the moving assembly also includes guide rail d, described lead
Rail c, the guide rail b, the guide rail a are connected to the guide rail d, the scanning camera, the enlarging lens, the light source assembly
Linked by the guide rail d, and the Y direction in the monitor station is moved.
7. optical detection apparatus as described in any one of claim 1-6, it is characterised in that the moving assembly also includes guide rail
E, the monitor station are installed on the guide rail e, and the monitor station is moved in the body X-axis direction by the guide rail e.
8. optical detection apparatus as claimed in claim 1, it is characterised in that the monitor station includes air-breathing adapter and suction unit,
Multiple through holes are distributed with the suction unit, and the air-breathing takes over one end connection peripheral hardware getter device, and the other end connects the suction unit
On through hole.
9. optical detection apparatus as claimed in claim 8, it is characterised in that the through hole includes large through-hole and small through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621042692.7U CN206020294U (en) | 2016-09-07 | 2016-09-07 | Optical detection apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621042692.7U CN206020294U (en) | 2016-09-07 | 2016-09-07 | Optical detection apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206020294U true CN206020294U (en) | 2017-03-15 |
Family
ID=58259800
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621042692.7U Ceased CN206020294U (en) | 2016-09-07 | 2016-09-07 | Optical detection apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206020294U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107449777A (en) * | 2017-09-14 | 2017-12-08 | 福建意凌科技有限公司 | A kind of large stone material plate automatic scanning equipment |
| CN108508037A (en) * | 2018-04-20 | 2018-09-07 | 深圳市鹰眼在线电子科技有限公司 | Pcb board filling holes with resin detection device |
| CN108572179A (en) * | 2018-04-19 | 2018-09-25 | 天津市晟春阳纸制品有限公司 | A kind of detection device and detection method of printed matter ink speck |
| CN108593259A (en) * | 2018-03-26 | 2018-09-28 | 镇江市建科工程质量检测中心有限公司 | A kind of door and window lighting performance detection device |
| CN110425990A (en) * | 2019-08-14 | 2019-11-08 | 西北工业大学 | A kind of hole diameter detection apparatus based on monocular vision camera |
| CN111083919A (en) * | 2020-01-15 | 2020-04-28 | 东莞市南工机械设备科技有限公司 | Plug-in machine with screening function |
| CN112461796A (en) * | 2019-09-09 | 2021-03-09 | 合肥欣奕华智能机器有限公司 | Mask plate laminating state check out test set and pressfitting machine |
| CN112630159A (en) * | 2021-01-05 | 2021-04-09 | 蜂巢能源科技有限公司 | CCD detection device for lithium battery preparation |
-
2016
- 2016-09-07 CN CN201621042692.7U patent/CN206020294U/en not_active Ceased
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107449777A (en) * | 2017-09-14 | 2017-12-08 | 福建意凌科技有限公司 | A kind of large stone material plate automatic scanning equipment |
| CN108593259A (en) * | 2018-03-26 | 2018-09-28 | 镇江市建科工程质量检测中心有限公司 | A kind of door and window lighting performance detection device |
| CN108593259B (en) * | 2018-03-26 | 2023-12-22 | 镇江市建设工程质量检测中心有限公司 | Door and window daylighting performance check out test set |
| CN108572179A (en) * | 2018-04-19 | 2018-09-25 | 天津市晟春阳纸制品有限公司 | A kind of detection device and detection method of printed matter ink speck |
| CN108508037A (en) * | 2018-04-20 | 2018-09-07 | 深圳市鹰眼在线电子科技有限公司 | Pcb board filling holes with resin detection device |
| CN110425990A (en) * | 2019-08-14 | 2019-11-08 | 西北工业大学 | A kind of hole diameter detection apparatus based on monocular vision camera |
| CN112461796A (en) * | 2019-09-09 | 2021-03-09 | 合肥欣奕华智能机器有限公司 | Mask plate laminating state check out test set and pressfitting machine |
| CN111083919A (en) * | 2020-01-15 | 2020-04-28 | 东莞市南工机械设备科技有限公司 | Plug-in machine with screening function |
| CN112630159A (en) * | 2021-01-05 | 2021-04-09 | 蜂巢能源科技有限公司 | CCD detection device for lithium battery preparation |
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