CN106248671A - Many line-scan digital cameras online one side detection device - Google Patents
Many line-scan digital cameras online one side detection device Download PDFInfo
- Publication number
- CN106248671A CN106248671A CN201610168570.0A CN201610168570A CN106248671A CN 106248671 A CN106248671 A CN 106248671A CN 201610168570 A CN201610168570 A CN 201610168570A CN 106248671 A CN106248671 A CN 106248671A
- Authority
- CN
- China
- Prior art keywords
- light source
- dome
- online
- digital cameras
- scan digital
- 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.)
- Pending
Links
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
- G01N21/84—Systems specially adapted for particular applications
-
- 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
- G01N2021/8411—Application to online plant, process monitoring
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 present invention provides a kind of online one side of many line-scan digital cameras to detect device, it includes detecting frame and following structure: transfer assembly, including the input mechanism being connected successively, detection zone connecting gear and output mechanism, input mechanism includes many and the vertically disposed conveying roller of part traffic direction to be detected, it is placed in above conveying roller and two piece guide plates vertically disposed with described conveying roller, and drive two guide plates to synchronize the first drive mechanism towards or away from motion, two guide plates are equipped with the storage tank accommodating conveying roller；Detection zone connecting gear includes belt conveyor and multiple is placed in above belt conveyor for assisting the pinch rollers compressing part to be detected；One side detection optical system, including camera assembly and light source assembly.The present invention improves the quality of the gathered image of part to be detected.
Description
Technical field
The present invention relates to circuit board online measuring technique field, particularly relate to the detection of a kind of many line-scan digital cameras online one side
Device.
Background technology
Traditional circuit board detecting equipment, by optical imaging system is arranged on crossbeam (referred to as X-axis), makes light study
As system can move left and right on crossbeam, and illuminator is fixed on above vacuum absorbing platform, it is also possible to be connected to X-axis
On, moving left and right with optical imaging system, circuit board is placed on vacuum absorbing platform.Vacuum absorbing platform can front and back move
Dynamic so that circuit board smoothly passes under the visual field of optical imaging system.Moving left and right and vacuum by optical imaging system
Move before and after absorption platform, complete optical imaging system to circuit board all images collecting work.Its prominent shortcoming is:
Existing wiring board detection equipment is by manually being placed to vacuum absorbing platform by circuit board, then by controlling vacuum suction
Attached platform moves and makes circuit board move the image acquisition region to optical imaging system, and operating process is complicated, and inefficiency；No
Can use be connected with circuit board production line.
Accordingly, it would be desirable to a kind of be connected with circuit board production line use and picture quality high circuit board one side detection device.
Summary of the invention
The shortcoming of prior art in view of the above, it is an object of the invention to provide a kind of online one side of many line-scan digital cameras
Detection device, detects the quality of gathered image for improving the online one side of circuit board.
For achieving the above object and other relevant purposes, the present invention provides a kind of many line-scan digital cameras online one side detection dress
Putting, it includes detecting frame and being placed in the following structure in detection frame:
For the transfer assembly of part on-line checking to be detected, including the input mechanism being connected successively, detection zone connecting gear
And output mechanism, described input mechanism includes many and the vertically disposed conveying roller of part traffic direction to be detected, is placed in defeated
Send above roller and two piece guide plates vertically disposed with described conveying roller, and drive two guide plates to synchronize in opposite directions or phase
Unlucky the first dynamic drive mechanism, two guide plates are equipped with the storage tank accommodating conveying roller；Described detection zone conveyer
Structure includes belt conveyor and multiple is placed in above belt conveyor for assisting the pinch rollers compressing part to be detected；
Detection optical system, including the camera assembly being placed in above belt conveyor and with camera assembly with the use of light source
Assembly, described camera assembly uses many line-scan digital cameras machine.
Preferably, described first drive mechanism includes the first driving motor, and first drives motor to pass through gear & rack structure
It is connected with two described guide plate transmissions.
Preferably, described input mechanism also includes the lead be arrangeding in parallel with described conveying roller, described guide plate with
Described lead slides and is connected.
Preferably, described light source assembly includes the installation shell being fixed in described detection frame and is placed in installation shell
Dome light source, coaxial light source and light source cooling assembly；Dome light source includes two dome LED light sources, is located at two domes
Dome optical reflecting cover on LED light source, and two dome LED light sources lay respectively at the two ends of dome optical reflecting cover, described
The top of dome optical reflecting cover offers the elongated slot for many linear array CCD cameras pickup light road process, and described elongated slot is positioned at dome
In the symmetrical center line of optical reflecting cover；Coaxial light source is placed in the top of described dome light source, and coaxial light source has the most right
Top light exit wound of bullet and bottom light exit wound of bullet, bottom light exit wound of bullet is through with described elongated slot, top light exit wound of bullet
Place is provided with the transparent glass for dust-proof isolation；Light source cooling assembly includes the radiator structure being located on described dome LED light source,
And the radiator structure being located in coaxial light source.
Preferably, described light source cooling assembly also includes being placed in the cooling blower installed on outer casing inner wall.
Preferably, the radiator structure on dome LED light source and the radiator structure in described coaxial light source are all connected with a light
Source cooler is connected, and described light sources cooler is provided with the Cooling Holes being connected with extraneous cooling medium.
Preferably, described detection zone connecting gear also include being placed between the conveyor surface up and down of described belt conveyor for
Support the support flat board of described belt conveyor.
Preferably, described detection zone connecting gear also includes the second drive mechanism driving described belt conveyor to rotate, the
Two drive mechanisms include driving motor and main leather belt roller and from leather belt roller, described driving motor and described main leather belt roller transmission phase
Even, described belt conveyor is wrapped in main leather belt roller) and from leather belt roller, the described two ends from leather belt roller are equipped with regulation conveying skin
Adjusting means with rate of tension.
Preferably, described main leather belt roller and described be equipped with from leather belt roller on multiple locating slot, and main leather belt roller determine
Position groove and the locating slot one_to_one corresponding from leather belt roller, the inner surface of described belt conveyor has multiple positioning bar, described fixed
Position muscle matches with described locating slot.
Preferably, described pinch rollers is arranged on rolling wheel support, and rolling wheel support is provided with the peace that vertical direction extends
Tankage, pinch rollers is located in mounting groove and can move up and down along mounting groove.
As it has been described above, many line-scan digital cameras online one side detection device of the present invention, have the advantages that the present invention adopts
Complete the steady conveying of part on-line checking to be detected with the mechanism of multistage linking, and treat detection piece by input mechanism and enter
Row positioning and guiding processes, and utilizes two guide plates that part to be detected is carried out positioning and guiding, it is ensured that part to be detected enters with positive attitude
Detection zone connecting gear, improves the quality of the gathered image of part to be detected with this；Many line-scan digital cameras online one side inspection of the present invention
Survey device and have employed the mode that dome light source combines with coaxial light source, provide best light source for many line-scan digital cameras, improve
The picture quality of institute's collecting circuit board.
Accompanying drawing explanation
Fig. 1 is shown as many line-scan digital cameras online one side detection device schematic diagram of the present invention.
Fig. 2 is shown as the input mechanism schematic diagram of the present invention.
The concrete structure schematic diagram of the light source assembly that Fig. 3 is shown as in the present invention.
The top view of the detection zone connecting gear that Fig. 4 is shown as in the present invention.
The front view of the detection zone connecting gear that Fig. 5 is shown as in the present invention.
Element numbers explanation
1 input mechanism
11 motors
12 conveying rollers
13 first drive mechanisms
14 guide plates
2 light source assemblies
21 install shell
22 coaxial light sources
221 regular reflection optical glass
222 diffusing scattering optical glass
223 coaxial LED light sources
Radiator structure in 224 coaxial light sources
23 transparent glass
24 cooling blowers
25 dome LED light sources
26 dome optical reflecting covers
27 light sources coolers
201 elongated slots
202 Cooling Holes
3 output mechanisms
4 detection zone connecting gears
41 from leather belt roller
411 locating slots
42 adjusting meanss
43 bracing frames
44 drive motor
45 main leather belt rollers
46 belt conveyors
47 pinch rollers
48 support flat board
5 camera assemblies
6 cases
7 detection frames
Detailed description of the invention
By particular specific embodiment, embodiments of the present invention being described below, those skilled in the art can be by this explanation
Content disclosed by book understands other advantages and effect of the present invention easily.
Refer to Fig. 1 to Fig. 5.It should be clear that structure depicted in this specification institute accompanying drawing, ratio, size etc., the most only in order to
Coordinating the content disclosed in description, understand for those skilled in the art and read, being not limited to the present invention can be real
The qualifications executed, therefore do not have technical essential meaning, the modification of any structure, the change of proportionate relationship or the tune of size
Whole, under not affecting effect that the present invention can be generated by and the purpose that can reach, all should still fall in disclosed skill
In the range of art content can contain.Meanwhile, in this specification cited as " on ", D score, "left", "right", " middle " and
The term of " one " etc., is merely convenient to understanding of narration, and is not used to limit the enforceable scope of the present invention, its relativeness
It is altered or modified, is changing under technology contents without essence, when being also considered as the enforceable category of the present invention.
As it is shown in figure 1, the present invention provide a kind of online one side of many line-scan digital cameras detect device, it include detect frame 7 with
And be placed in detection frame 7 on following structure:
For the transfer assembly of part on-line checking to be detected, including the input mechanism 1 being connected successively, detection zone connecting gear
4 and output mechanism 3, described input mechanism 1 (as shown in Figure 2) include many vertically disposed defeated with part traffic direction to be detected
Send roller 12, be placed in above conveying roller 12 and two piece guide plates 14 vertically disposed with described conveying roller 12, and drive
Two guide plates synchronize the first drive mechanism 13 towards or away from motion, and two guide plates 14 are equipped with receiving conveying roller
The storage tank of 12；Described detection zone connecting gear 4 includes belt conveyor 46 and multiple is placed in above belt conveyor for assisting
Compress the pinch rollers 47 (shown in Fig. 4 and Fig. 5) of part to be detected；
Detection optical system, including the camera assembly 5 being placed in above belt conveyor 46 and with camera assembly 5 with the use of
Light source assembly 2, described camera assembly 5 all uses many line-scan digital cameras, and many line-scan digital cameras are fixed on detection frame by camera support 8
On 7.
The mechanism that the present invention uses multistage to be connected carries to complete the steady of part on-line checking to be detected, and by input
Mechanism 1 treats detection piece and carries out positioning and guiding process, utilizes two guide plates 14 that part to be detected is carried out positioning and guiding, it is ensured that to treat
Detection piece enters detection zone connecting gear 4 with positive attitude, improves the quality of the gathered image of part to be detected with this；The present invention is many
Line-scan digital camera online one side detection device is applicable to the on-line checking of circuit board, it is ensured that steady in course of conveying of circuit board
Property, it is to avoid the problems such as the torsional deformation of circuit board self or fine jitter, improve the picture quality of institute's collecting circuit board.
The outside of above-mentioned detection frame 7 is provided with case 6, prevents dust etc. from entering detection zone impact detection.
The concrete structure of each mechanism is detailed below.
Input mechanism, as shown in Figure 2, the first drive mechanism 13 in the present embodiment includes the first driving motor, and first drives
Galvanic electricity machine is connected by gear & rack structure and the transmission of two guide plates 14.Drive motor and gear & rack structure real by first
Showed two guide plates towards or away from operation, complete to treat the positioning and guiding of detection piece, it is to avoid part to be detected with tilt or
The attitudes such as distortion enter detection zone conveying mechanism, affect the quality of taken the photograph image.Above-mentioned input mechanism 1 also includes and conveying roller
12 leads be arrangeding in parallel, guide plate 14 slides with lead and is connected；The setting of lead more guarantees stablizing of guide plate
Slide, it is to avoid the two ends of guide plate operationally occur.All conveying rollers 12 in the present embodiment are all by motor 11
Synchronize to drive, all conveying roller 12 synchronous axial system under the drive of motor 11.
As it is shown on figure 3, the light source assembly 2 in the present invention includes being fixed in detection frame 7 and with the installation of light tank
Shell 21 and the dome light source being placed in installation shell 21, coaxial light source 22 and light source cooling assembly；Dome light source includes two
Dome LED light source 25, the dome optical reflecting cover 26 being located on two dome LED light sources 25, and two dome LED light sources 25
Laying respectively at the two ends of dome optical reflecting cover 26, the top of described dome optical reflecting cover 26 offers claps for many line-scan digital cameras
Take the photograph the elongated slot 201 of light path process, elongated slot 201 be positioned in the symmetrical center line of dome optical reflecting cover 26 and with above-mentioned light tank phase
Right；Coaxial light source 22 is placed in the top of dome light source, coaxial light source 22 have the most just to top light exit wound of bullet and bottom
Light exit wound of bullet, bottom light exit wound of bullet is through with described elongated slot 201, is provided with for dust-proof isolation at the light exit wound of bullet of top
Transparent glass 23；Light source cooling assembly includes the radiator structure being located on described dome LED light source 25, and is located at coaxial light source
Interior radiator structure 224.
The present invention uses the mode that dome light source and coaxial light source combine, by the dome diffusion light of dome light source
According to, drive away " diplopia " problem after image acquisition, then compensated the intensity of illumination lost because of diffusing scattering by coaxial light source,
Improve the quality of image acquisition；It addition, reduce ambient temperature by light source cooling assembly, all of LED light source is made to stablize work
Make within the scope of optimal temperature, make light intensity and the spectral characteristic more temperature of LED light source, improve making of LED light source simultaneously
Use the life-span.In use, it is only necessary to many linear array CCD cameras are placed in the top of light source assembly 2, and are positioned at the symmetry of light source assembly
On centrage, the most linear array CCD cameras can be penetrated by above-mentioned light tank, the top light exit wound of bullet of coaxial light source and bottom light
Outlet, elongated slot shoot part to be detected, and the picture quality that it collects is high.
For the operating ambient temperature of further stabilized light source, above-mentioned light source cooling assembly also includes being placed in installation outer casing inner wall
On cooling blower 24, the use of cooling blower 24 can reduce the bulk temperature installed in shell 21, more be of value to each LED
The steady operation of light source.Cooling blower 24 is two groups, is arranged symmetrically in above-mentioned installation shell 21.
The concrete structure of the coaxial light source in the present embodiment is: above-mentioned coaxial light source 22 includes coaxial LED light source 223, puts
The diffusing scattering optical glass 222 in light path and regular reflection optical glass 221, regular reflection light is penetrated in coaxial LED light source 223
Learn glass 221 to tilt to be placed in the space between the top light exit wound of bullet of coaxial light source and bottom light exit wound of bullet, and unidirectional
The reflecting surface of reflection optical glass 221 is towards diffusing scattering optical glass 222.The present embodiment uses coaxial LED light source injection light
After coaxial refraction, the light path with dome light source is combined, and has reached to strengthen dome light source intensity of illumination after diffusing scattering, coaxially
The use of light source can compensate for the light intensity of more than 50%.
Radiator structure 224 in above-mentioned coaxial light source is located on coaxial LED light source 223, and coaxial LED light source is high-power
LED, the use of radiator structure strengthens its job stability, improves its service life.
It is cold that radiator structure on above-mentioned dome LED light source and the radiator structure 224 in coaxial light source are all connected with a light source
But device 27 is connected, and light sources cooler 27 is provided with the Cooling Holes 202 being connected with extraneous cooling medium.Extraneous cooling medium is cooling
Water or cooling wind, the present embodiment is cooled down by the water cooling or cold air increasing forced convertion cooling, reduces radiator structure certainly
The heat of body and reduction LED light source self heat.
As shown in Figures 4 and 5, the detection zone connecting gear 4 of the present invention also includes the conveying up and down being placed in belt conveyor 46
For supporting the support flat board 48 of belt conveyor 46 between face, the two ends supporting flat board are supported on support bar；By conveying skin
With 46 and arrange in belt conveyor 46 support flat board 48 mode, guarantee the stationarity of conveyor surface, it is ensured that circuit board exists
Indeformable, steady not fluctuations etc. during conveying, to improve the quality of collected image.
Pinch rollers 47 in the present embodiment may be installed on rolling wheel support, and rolling wheel support is provided with vertical direction and extends
Mounting groove, pinch rollers 47 is located in mounting groove and can move up and down along mounting groove, and the setting of this mounting groove goes for
The steady conveying of different-thickness part to be detected, when run into relatively treat somebody kindly detection piece time, pinch rollers 47 be lifted i.e. along mounting groove to
Upper motion；When part to be detected is thinning, pinch rollers 47 then declines along mounting groove, and the existence of mounting groove achieves pinch rollers 47
Self regulation, preferably part to be detected is pressed on belt conveyor 46.Above-mentioned pinch rollers 47 self has certain bullet
Property, so uneven with adaptive circuit plate self, better assure that the steady conveying of part to be detected, the pressure in the present embodiment
Tight roller 47 is rubber roll.
The detection zone connecting gear 4 of the present invention also includes the second drive mechanism driving belt conveyor 46 to rotate, and sees Fig. 4 institute
Showing, the second drive mechanism includes driving motor 44 and main leather belt roller 45 and from leather belt roller 41, and described driving motor 44 is with described
The transmission of main leather belt roller 45 is connected, and described belt conveyor 46 is wrapped in main leather belt roller 45 and from leather belt roller 41, described from leather belt roller
The two ends of 41 are equipped with the adjusting means 42 of regulation conveying belt tensioning degree, the regulation as shown in Fig. 4 and Fig. 5, in the present embodiment
Device 42 is to be arranged on the regulation bolt from leather belt roller end, is strengthened from leather belt roller 41 and main belt by the regulation of regulation bolt
Distance between roller 45, the Zhang Jinli adjusting belt conveyor 46 with this, make belt conveyor 46 reach most stable of conveying.
Above-mentioned main leather belt roller 45 and be equipped with multiple locating slot 411 from leather belt roller 41, as shown in Figure 4, and main leather belt roller
Locating slot 411 on 44 and the locating slot from leather belt roller 41 411 one_to_one corresponding, the inner surface of belt conveyor 46 has multiple
Positioning bar, positioning bar matches with locating slot 411.The present embodiment by positioning bar and locating slot arrange further ensure that defeated
Send the steady operating of belt, it is to avoid belt conveyor 46 tilts in the running or distorts, and further ensures that part to be detected is at detection zone
Smooth transport.
Above-mentioned detection zone connecting gear 4 also include install support above-mentioned each mechanism bracing frame 43, above-mentioned main leather belt roller 45,
It is both supported upon bracing frame 43 from the end of leather belt roller 41.
In sum, many line-scan digital cameras online one side detection device of the present invention, use the mechanism of multistage linking to complete
The steady conveying of part on-line checking to be detected, and treat detection piece by input mechanism and carry out positioning and guiding process, utilize two
Part to be detected is carried out positioning and guiding by individual guide plate, it is ensured that part to be detected enters detection zone connecting gear with positive attitude, carries with this
The quality of high the gathered image of part to be detected；Many line-scan digital cameras online one side detection device of the present invention is applicable to the list of circuit board
Face on-line checking, it is ensured that circuit board stationarity in course of conveying, it is to avoid the torsional deformation of circuit board self or small tremble
The problem such as dynamic, improves the picture quality of institute's collecting circuit board.So, the present invention effectively overcomes various shortcoming of the prior art
And have high industrial utilization.
The principle of above-described embodiment only illustrative present invention and effect thereof, not for limiting the present invention.Any ripe
Above-described embodiment all can be modified under the spirit and the scope of the present invention or change by the personage knowing this technology.Cause
This, have usually intellectual such as complete with institute under technological thought without departing from disclosed spirit in art
All equivalences become are modified or change, and must be contained by the claim of the present invention.
Claims (10)
1. the online one side of line-scan digital camera more than kind detection device, it is characterised in that include detecting frame and being placed in detection frame
On following structure:
For the transfer assembly of part on-line checking to be detected, including the input mechanism (1) being connected successively, detection zone connecting gear
(4) and output mechanism (3), described input mechanism (1) includes many conveying rollings vertically disposed with part traffic direction to be detected
Wheel (12), is placed in above conveying roller and two piece guide plates (14) vertically disposed with described conveying roller (12), and drives
Two guide plates (14) synchronize the first drive mechanism (13) towards or away from motion, and two guide plates (14) are equipped with receiving
The storage tank of conveying roller；Described detection zone connecting gear (4) includes belt conveyor (46) and multiple is placed on belt conveyor
Side is for assisting the pinch rollers (47) compressing part to be detected；
Detection optical system, including the camera assembly (5) being placed in above belt conveyor and with camera assembly (5) with the use of light
Source component (2), described camera assembly (5) uses many line-scan digital cameras.
The online one side of many line-scan digital cameras the most according to claim 1 detection device, it is characterised in that: described first drives machine
Structure (13) includes the first driving motor, and first drives motor by gear & rack structure and two described guide plate (14) transmission phases
Even.
The online one side of many line-scan digital cameras the most according to claim 1 detection device, it is characterised in that: described input mechanism
(1) lead be arrangeding in parallel with described conveying roller (12), described guide plate (14) and described lead slip phase are also included
Even.
The online one side of many line-scan digital cameras the most according to claim 1 detection device, it is characterised in that: described light source assembly
(2) include dome light source that the installation shell (21) being fixed on described detection frame (7) and being placed in installs in shell (21), with
Axle light source (22) and light source cooling assembly；Dome light source includes two dome LED light sources (25), is located at two dome LED light
Dome optical reflecting cover (26) on source (25), and two dome LED light sources (25) lay respectively at dome optical reflecting cover (26)
Two ends, the top of described dome optical reflecting cover (26) offers the elongated slot for many linear array CCD cameras pickup light road process
(201), described elongated slot (201) is positioned in the symmetrical center line of dome optical reflecting cover (26)；Coaxial light source (22) is placed in described
The top of dome light source, coaxial light source (22) have the most just to top light exit wound of bullet and bottom light exit wound of bullet, bottom
Light exit wound of bullet is through with described elongated slot (201), is provided with the transparent glass (23) for dust-proof isolation at the light exit wound of bullet of top；
Light source cooling assembly includes the radiator structure being located on described dome LED light source (25), and is located in coaxial light source
Radiator structure (224).
The online one side of many line-scan digital cameras the most according to claim 4 detection device, it is characterised in that: described light source cooling group
Part also includes being placed in the cooling blower (24) installed on outer casing inner wall.
The online one side of many line-scan digital cameras the most according to claim 4 detection device, it is characterised in that: described dome LED light
Radiator structure on source (25) and the radiator structure (224) in described coaxial light source are all connected with a light sources cooler (27) phase
Even, described light sources cooler (27) is provided with the Cooling Holes (202) being connected with extraneous cooling medium.
The online one side of many line-scan digital cameras the most according to claim 1 detection device, it is characterised in that: described detection zone transmission
Mechanism (4) also include being placed in be used between the conveyor surface up and down of described belt conveyor (46) supporting described belt conveyor (46)
Support flat board (48).
The online one side of many line-scan digital cameras the most according to claim 1 detection device, it is characterised in that: described detection zone transmission
Mechanism (4) also includes the second drive mechanism driving described belt conveyor (46) to rotate, and the second drive mechanism includes driving motor
And main leather belt roller (45) and from leather belt roller (41), described driving motor (44) and described main leather belt roller (45) transmission phase (44)
Even, described belt conveyor (46) is wrapped in main leather belt roller (45) and from leather belt roller (41), the described two ends from leather belt roller (41)
It is equipped with the adjusting means (42) of regulation belt conveyor (46) rate of tension.
The online one side of many line-scan digital cameras the most according to claim 8 detection device, it is characterised in that: described main leather belt roller
(45) and the described locating slot (411) being equipped with from leather belt roller (41) on multiple locating slot (411), and main leather belt roller (45) and
Locating slot (411) one_to_one corresponding from leather belt roller (41), the inner surface of described belt conveyor (46) has multiple positioning bar,
Described positioning bar matches with described locating slot (411).
The online one side of many line-scan digital cameras the most according to claim 1 detection device, it is characterised in that: described pinch rollers
(47) being arranged on rolling wheel support, and rolling wheel support is provided with the mounting groove that vertical direction extends, described pinch rollers (47) sets
In mounting groove and can move up and down along mounting groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610168570.0A CN106248671A (en) | 2016-03-23 | 2016-03-23 | Many line-scan digital cameras online one side detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610168570.0A CN106248671A (en) | 2016-03-23 | 2016-03-23 | Many line-scan digital cameras online one side detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106248671A true CN106248671A (en) | 2016-12-21 |
Family
ID=57626577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610168570.0A Pending CN106248671A (en) | 2016-03-23 | 2016-03-23 | Many line-scan digital cameras online one side detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106248671A (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108507613A (en) * | 2018-03-27 | 2018-09-07 | 无锡先导智能装备股份有限公司 | One kind being based on CCD lugs/adhesive tape position detecting system and method |
| CN108760769A (en) * | 2018-08-02 | 2018-11-06 | 佛山市坦斯盯科技有限公司 | A kind of CIS detection devices for wiring board |
| CN109406808A (en) * | 2018-10-24 | 2019-03-01 | 上海为寻视自动化科技有限公司 | Automatic optical detection device bare board guide rail |
| CN110146515A (en) * | 2019-04-19 | 2019-08-20 | 广州超音速自动化科技股份有限公司 | Plate drilling and surface defect detection apparatus and application method |
| CN110346378A (en) * | 2019-07-24 | 2019-10-18 | 浙江欧视电科技有限公司 | A kind of full-automatic AOI detection device |
| CN111766255A (en) * | 2020-06-02 | 2020-10-13 | 珠海诚锋电子科技有限公司 | Flexible circuit board flaw detection method and device |
| CN112782172A (en) * | 2021-01-19 | 2021-05-11 | 深圳市齐盛自动化设备有限公司 | Full-automatic circuit board optical detection machine |
| CN112945988A (en) * | 2021-02-04 | 2021-06-11 | 宁波舜宇仪器有限公司 | Lens defect detection system and detection method |
| CN114486922A (en) * | 2021-02-10 | 2022-05-13 | 深圳宜美智科技股份有限公司 | Roller assembly and corresponding PCB on-line detection device |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2491416Y (en) * | 2001-06-04 | 2002-05-15 | 张蓝燕 | Platen device of circuit board conveyer |
| WO2002079766A1 (en) * | 2001-03-29 | 2002-10-10 | Shirai Electronics Industrial Co.,Ltd. | Machine for inspecting printed circuit board |
| JP2006275843A (en) * | 2005-03-30 | 2006-10-12 | Nitto Denko Corp | Method of inspecting contamination in insulating film for wiring circuit board |
| KR20080081574A (en) * | 2007-03-06 | 2008-09-10 | 마이크로하이테크 주식회사 | The sheet inspection machine |
| CN201844981U (en) * | 2010-10-22 | 2011-05-25 | 浙江工业大学 | Machine vision based automatic defect detecting device for printed circuit boards |
| JP2011257280A (en) * | 2010-06-09 | 2011-12-22 | Olympus Corp | Processing apparatus and maintenance method for processing apparatus |
| CN102313747A (en) * | 2011-07-27 | 2012-01-11 | 国家***北京林业机械研究所 | Image acquisition system for sawn timber surface defects and detection method |
| CN202403204U (en) * | 2011-12-20 | 2012-08-29 | 厦门大学 | Lighting source for machine vision |
| CN203705352U (en) * | 2014-01-23 | 2014-07-09 | 四川大学 | Magnetic shoe online detecting device based on machine vision |
| CN204008479U (en) * | 2014-04-24 | 2014-12-10 | 奥蒂玛光学科技（深圳）有限公司 | Circuit board detecting equipment and conveying mechanism thereof |
| CN204096585U (en) * | 2014-06-04 | 2015-01-14 | 温州新维箱包材料有限公司 | Case and bag EVA material bonder feedway |
| CN204302200U (en) * | 2014-12-30 | 2015-04-29 | 苏州巨能图像检测技术有限公司 | AOI checkout gear |
| CN105129319A (en) * | 2015-09-30 | 2015-12-09 | 郑文丽 | Rectifying belt conveyor |
-
2016
- 2016-03-23 CN CN201610168570.0A patent/CN106248671A/en active Pending
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002079766A1 (en) * | 2001-03-29 | 2002-10-10 | Shirai Electronics Industrial Co.,Ltd. | Machine for inspecting printed circuit board |
| CN2491416Y (en) * | 2001-06-04 | 2002-05-15 | 张蓝燕 | Platen device of circuit board conveyer |
| JP2006275843A (en) * | 2005-03-30 | 2006-10-12 | Nitto Denko Corp | Method of inspecting contamination in insulating film for wiring circuit board |
| KR20080081574A (en) * | 2007-03-06 | 2008-09-10 | 마이크로하이테크 주식회사 | The sheet inspection machine |
| JP2011257280A (en) * | 2010-06-09 | 2011-12-22 | Olympus Corp | Processing apparatus and maintenance method for processing apparatus |
| CN201844981U (en) * | 2010-10-22 | 2011-05-25 | 浙江工业大学 | Machine vision based automatic defect detecting device for printed circuit boards |
| CN102313747A (en) * | 2011-07-27 | 2012-01-11 | 国家***北京林业机械研究所 | Image acquisition system for sawn timber surface defects and detection method |
| CN202403204U (en) * | 2011-12-20 | 2012-08-29 | 厦门大学 | Lighting source for machine vision |
| CN203705352U (en) * | 2014-01-23 | 2014-07-09 | 四川大学 | Magnetic shoe online detecting device based on machine vision |
| CN204008479U (en) * | 2014-04-24 | 2014-12-10 | 奥蒂玛光学科技（深圳）有限公司 | Circuit board detecting equipment and conveying mechanism thereof |
| CN204096585U (en) * | 2014-06-04 | 2015-01-14 | 温州新维箱包材料有限公司 | Case and bag EVA material bonder feedway |
| CN204302200U (en) * | 2014-12-30 | 2015-04-29 | 苏州巨能图像检测技术有限公司 | AOI checkout gear |
| CN105129319A (en) * | 2015-09-30 | 2015-12-09 | 郑文丽 | Rectifying belt conveyor |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108507613A (en) * | 2018-03-27 | 2018-09-07 | 无锡先导智能装备股份有限公司 | One kind being based on CCD lugs/adhesive tape position detecting system and method |
| CN108760769A (en) * | 2018-08-02 | 2018-11-06 | 佛山市坦斯盯科技有限公司 | A kind of CIS detection devices for wiring board |
| CN109406808A (en) * | 2018-10-24 | 2019-03-01 | 上海为寻视自动化科技有限公司 | Automatic optical detection device bare board guide rail |
| CN110146515A (en) * | 2019-04-19 | 2019-08-20 | 广州超音速自动化科技股份有限公司 | Plate drilling and surface defect detection apparatus and application method |
| CN110346378A (en) * | 2019-07-24 | 2019-10-18 | 浙江欧视电科技有限公司 | A kind of full-automatic AOI detection device |
| CN110346378B (en) * | 2019-07-24 | 2024-05-14 | 浙江欧视电科技有限公司 | Full-automatic AOI check out test set |
| CN111766255A (en) * | 2020-06-02 | 2020-10-13 | 珠海诚锋电子科技有限公司 | Flexible circuit board flaw detection method and device |
| CN112782172A (en) * | 2021-01-19 | 2021-05-11 | 深圳市齐盛自动化设备有限公司 | Full-automatic circuit board optical detection machine |
| CN112782172B (en) * | 2021-01-19 | 2024-06-04 | 深圳市齐盛自动化设备有限公司 | Full-automatic circuit board optical detection machine |
| CN112945988A (en) * | 2021-02-04 | 2021-06-11 | 宁波舜宇仪器有限公司 | Lens defect detection system and detection method |
| CN112945988B (en) * | 2021-02-04 | 2023-11-07 | 宁波舜宇仪器有限公司 | Lens defect detection system and detection method |
| CN114486922A (en) * | 2021-02-10 | 2022-05-13 | 深圳宜美智科技股份有限公司 | Roller assembly and corresponding PCB on-line detection device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106248671A (en) | Many line-scan digital cameras online one side detection device | |
| CN106248679A (en) | The online double-side detecting device of many line-scan digital cameras | |
| CN201063025Y (en) | Detecting apparatus with multiple angle camera head | |
| CN106547174A (en) | Full-automatic double-side exposure machine | |
| CN211697545U (en) | Detection device for detecting defects of packaging box | |
| CN219641595U (en) | Automatic detection equipment for photovoltaic module | |
| CN103940825B (en) | A kind of comprehensive capsule checkout equipment and corresponding method of detection | |
| CN215727745U (en) | Optical detection device of PCB board | |
| CN211955249U (en) | Double faced adhesive tape product quality inspection detection device | |
| CN105836370A (en) | Conveying device used for double-sided detection of circuit board | |
| CN209946029U (en) | COF detection equipment | |
| CN110220915A (en) | Glass detection machine | |
| CN109682427A (en) | Vision detection system and the visible detection method for applying it | |
| CN211577009U (en) | Large-size liquid crystal display light guide plate defect image acquisition device | |
| EP2862819A1 (en) | Wafer conveyor system and method of assembling a wafer conveyor system | |
| CN216955764U (en) | Polished tile flaw recognition device | |
| CN202869999U (en) | Rapid high-definition digital input apparatus of radiographic inspection negative films for welding lines of pressure-bearing type devices | |
| CN114705681A (en) | New energy battery box detection device and detection method | |
| CN215046537U (en) | PCB board AOI detects quick-witted material feeding unit | |
| CN202216666U (en) | Six-side detecting device for sample | |
| CN210243522U (en) | Light guide plate line defect image acquisition device | |
| CN211856381U (en) | Computer comprehensive test box | |
| AU2020101507A4 (en) | Defect and appearance inspection device for photovoltaic panels | |
| CN209935103U (en) | Gluing device for diode processing | |
| CN203772758U (en) | All-directional capsule imaging device and detection system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161221 |