CN103964214B - Detecting device and detecting method - Google Patents
Detecting device and detecting method Download PDFInfo
- Publication number
- CN103964214B CN103964214B CN201310043712.7A CN201310043712A CN103964214B CN 103964214 B CN103964214 B CN 103964214B CN 201310043712 A CN201310043712 A CN 201310043712A CN 103964214 B CN103964214 B CN 103964214B
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- station
- card
- detected
- harvester
- sucker
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Abstract
The invention relates to a detecting device and a detecting method for double sides of appearances of cards. The detecting device comprises a first station, a second station, a third station and a central control unit, wherein the first station, the second station and the third station are sequentially arranged, and the central control unit controls the first station, the second station and the third station to act sequentially. The first station comprises a push plate provided with no less than one positioning grooves matched with cards to be detected. The second station comprises suckers. The third station comprises collection trays. A first acquiring device is arranged between the first station and the second station, a second acquiring device is arranged between the second station and the third station, and the first acquiring device and the second acquiring device face oppositely. The detecting method of the detecting device solves the problem of overturning and deviation of the cards during detecting, thereby being capable of being applied to products such as card detecting devices.
Description
Technical field
The present invention relates to a kind of testing equipment and detection method, more particularly to a kind of detection of card appearance dual-side
Equipment and detection method.
Background technology
Existing testing equipment and detection method to card appearance dual-side, is transmitted using conveyer belt and positioning is treated
Detection card, first detects to a wherein surface of card to be detected, then will be to be detected by rotating mechanism
Turning over cards makes its another surface towards harvester, and then another surface to card to be detected is detected,
However, transmitting card to be detected using conveyer belt, card to be detected easily wanders off in conveyer belt, so as to receive
Resistance；By rotating mechanism tumble card, card is unfavorable for positioning and easily card is caused to damage after upset,
The card image of collection malposition, carries out again contrast inspection after also needing to correct it by central control unit
Survey, the number of times that existing testing equipment and detection method need to be corrected is more, affect the whole efficiency of detection.
The content of the invention
Not enough for prior art, the present invention proposes a kind of testing equipment and detection method, it is intended to solve card
Outward appearance needs turning over cards and card direction are easily wandered off problem during two-sided detection.
Technical scheme proposed by the present invention is：
A kind of testing equipment, for detecting card outward appearance, including the first station of sequential, the second station,
3rd station, control first station, the second station, the centralized control unit of 3rd station sequentially-operating；
First station includes：Push pedal, for loading card to be detected, with least one with card to be detected
The detent being adapted；
Second station includes：Sucker, for drawing card to be detected；
The 3rd station includes：Blanking tray, for receiving card has been detected；
The first harvester is provided between first station and second station, it is to be detected for gathering
A wherein surface information of card；
The second harvester is provided between second station and the 3rd station, it is to be detected for gathering
Another surface information of card；
First harvester is contrary with the second harvester direction；
The push pedal, the sucker, the blanking tray, first harvester and the second collection dress
Put and be connected with the centralized control unit respectively.
Further technical scheme is also possible that first station also includes promoting the push pedal to described second
First cylinder of station, the push pedal has multiple detents, and each adjacent detent has
Equidistantly.
Further technical scheme is also possible that the bottom of the detent is provided with through hole, and the through hole prolongs
Extend the two ends of the push pedal；First station also includes feeding device, and the feeding device includes card storage
Box, feeding sucker, the second cylinder for promoting the feeding sucker motion, the feeding sucker insertion is described logical
Hole passes through the detent.
Further technical scheme is also possible that first harvester, the second harvester are imaging device.
Further technical scheme is also possible that second station also includes link, promotes the link
To the 3rd cylinder of the 3rd station, the link is provided with promote the sucker to move up and down the 4th
Cylinder, the sucker is corresponding with the detent, the blanking tray.
Further technical scheme is also possible that the 3rd station also includes feeding device, the feeding device
Positioned at the side of the blanking tray, the feeding device is connected with the centralized control unit.
Further technical scheme is also possible that the blanking tray has diapire to be opened/closed.
The present invention also proposes a kind of detection method, for detecting card outward appearance, described detection method include with
Lower step：
Card to be detected is positioned in the detent, the wherein surface for making card to be detected is in and can gather
The visual field；
The information of card face to be detected is gathered by first harvester, is then controlled by the center
It is carried out first time contrast by unit with corresponding standard information；
According to the result of first time contrast, whether qualified card to be detected is judged and recorded；
The one side that card to be detected has been detected is drawn by the sucker, makes card to be detected keep unchanged direction,
Another surface of card to be detected is in can gather the visual field；
The information on another surface of card to be detected is gathered by second harvester, then by the center
It is carried out second contrast by control unit with corresponding standard information；
According to the result of second contrast, whether qualified card to be detected is judged and recorded；
By the centralized control unit result that comprehensively first time contrasts, described second contrasts, sentence
Break and record and detected whether card is qualified, the blanking tray is received and detected card if qualified.
Further technical scheme is also possible that first contrast, the secondary contrast include：
Collection information whether there is parameter differences with standard information, and the parameter includes that image or word institute are in place
Put and incomplete, unnecessary.
According to above-mentioned technical scheme, beneficial effect of the present invention：First harvester is gathered described fixed
The wherein one side of the card to be detected in the groove of position, due to being transmitted using the push pedal, in the detent
Interior card to be detected will not occur the deviation in direction, first harvester and second harvester
Direction is conversely, using the sucker suction by the card to be detected of first harvester collection
Simultaneously, being then lifted out the sucker makes card to be detected depart from the positioning along the detent vertical direction
Groove, keeps card to be detected in the orientation of horizontal plane, and the another side for making card to be detected is adopted for described second
Acquisition means are gathered, so as to solve that turning over cards and card direction are easily wandered off when card outward appearance needs two-sided detection
Problem.
The characteristics of above-mentioned because the present invention has and advantage, the products such as card testing equipment are may apply to for this
In.
Description of the drawings
Fig. 1 is the structural representation using the described testing equipment of technical solution of the present invention；
Fig. 2 is the structural representation using first station of technical solution of the present invention；
Fig. 3 is the structural representation using the push pedal of technical solution of the present invention；
Fig. 4 is the structural representation using second station of technical solution of the present invention；
Fig. 5 is the structural representation using the 3rd station of technical solution of the present invention.
Specific embodiment
In order that the objects, technical solutions and advantages of the present invention become more apparent, below in conjunction with accompanying drawing and reality
Example is applied, the present invention will be described in further detail.It should be appreciated that specific embodiment described herein is only
Only to explain the present invention, it is not intended to limit the present invention.
As shown in Figure 1, Figure 2 and Figure 3, the present invention proposes a kind of testing equipment, for detecting card 100
Outward appearance, including the first station 1 of sequential, the second station 2,3rd station 3, the first station 1 of control,
The centralized control unit of the second station 2, the sequentially-operating of 3rd station 3（Do not mark in figure）；First work
The 1, second station 2 of position, 3rd station 3 are generally on same straight line, and the first station 1 includes：Push pedal
11, for loading card to be detected 100, with least one positioning being adapted with card to be detected 100
Groove 12.Second station 2 includes：Sucker 21, for drawing card to be detected 100, with detent 12
There is certain distance in direction of advance；The direction of advance of detent 12 is from the first station 1 to the second station
2 direction of motion.
3rd station 3 includes：Blanking tray 31, for receiving card 100 has been detected, is being advanced with sucker 21
Direction has certain distance；The direction of advance of sucker 21 is the motion side from the second station 2 to 3rd station 3
To.
The first harvester 41 is provided between first station 1 and the second station 2, for gathering card to be detected
A wherein surface information of piece 100.
The second harvester 42 is provided between second station 2 and 3rd station 3, for gathering card to be detected
Another surface information of piece 100.
First harvester 41 is contrary with the direction of the second harvester 42；The direction is first
Harvester 41, the collection of the second harvester 42 direction, when detent 12 advances into the first collection dress
When putting 41 pickup area, the first harvester 41 should be acquired, and adopt when sucker 21 advances into second
The pickup area of acquisition means 42, the second harvester 42 should be acquired.
Push pedal 11, sucker 21, blanking tray 31, the first harvester 41 and the second harvester 42 are distinguished
It is connected with the centralized control unit.
Wherein, card 100 is IC-card, mass transit card etc., and the quantity of detent 12 can be according to card to be detected
The quantity of piece 100 determines that detent 12 is rectangular, and detent 12 is moved in the second station 2
The underface of sucker 21, snapping in the card to be detected 100 in detent 12 will not transport because of the advance of push pedal 11
Move and deviate, can gather to be detected by the first harvester 41 during detent 12 advances
The information of upper surface 101 of card 100, the information of upper surface 101 is processed by the centralized control unit,
Because upper surface 101 does not deviate, in the centralized control unit processing procedure correction upper table is skipped
The step for 101 information of face, processing speed is improved, so as to improve detection efficiency；Sucker 21 adsorbs in upper table
The center of face 101, and then card 100 to be detected is lifted, make card to be detected 100 leave detent
12, sucker 21 moves to the surface of the blanking tray 31 in 3rd station 3, and card to be detected 100 will not
Deviate because of the forward travel of sucker 21, can be by the second harvester 42 during sucker 21 advances
The information of lower surface 102 of card to be detected 100 is gathered, because lower surface 102 does not deviate, described
The step for correction 102 information of lower surface has been skipped in centralized control unit processing procedure, further improves inspection
Survey efficiency, using sucker 21 draw the mode of card 100 be acquired instead of it is existing by the side of upset of card 100
Formula is acquired, so as to solve that card 100 is overturn and card 100 when the outward appearance of card 100 needs two-sided detection
The problem that direction easily wanders off.
First station 1 also includes promoting the first cylinder 13 of the station of push pedal 11 to the second 2, push pedal 11 to have
Multiple detents 12, the present embodiment is illustrated with three detents 12, each adjacent positioned groove
12 have equidistantly, specifically, the distance at each center of detent 12 to the center of adjacent positioned groove 12
It is equal.
The diapire 121 of detent 12 arranges through hole 14, and through hole 14 extends to the two ends of push pedal 11, the
One station 1 also includes feeding device 15, and feeding device 15 includes hopper 151, feeding sucker 152, pushes away
The second cylinder 153 that dynamic feeding sucker 152 moves up and down, the insertion through hole 14 of feeding sucker 152 is through positioning
Groove 12.The stratified storage of hopper 151 has card to be detected 100, and the second cylinder 153 promotes feeding sucker
152 move upward to hopper 151 and adsorb the card to be detected 100 in hopper 151, the second cylinder
153 pulling feeding suckers 152 are moved downward and make card to be detected 100 snap in detent 12, feeding sucker
152 cancel pull of vacuum, and card to be detected 100 is stopped in detent 12, feeding sucker 152 again to
Lower movement, so as to complete to the feeding action of detent 12, because through hole 14 extends to the two ends of push pedal 11,
When returning to start bit without waiting for detent 12, feeding sucker 152 rises again absorption card 100, but
When detent 12 is stopped in the second station 2, the second cylinder 153 promotes feeding sucker 152 to move upwards,
Feeding sucker 152 draws wait detent 12 after card 100 and returns to start bit, and feeding sucker 152 is downward
Move toward the load card 100 of detent 12, so as to lose time, improve loading efficiency.
Specifically, the first harvester 41, the second harvester 42 are imaging device, concretely camera.
As shown in Figure 1 and Figure 4, the second station 2 also includes link 22, promotes link 22 to the 3rd
3rd cylinder 23 of station 3, link 22 is provided with the 4th cylinder 221 for promoting sucker 21 to move up and down,
Sucker 21 is corresponding with detent 12, blanking tray 31.Sucker 21 and detent 12, blanking tray 31
Quantity and spacing it is corresponding, link 22 is provided with three suckers 21, the 4th cylinder 221, and each the 4th
Cylinder 221 drives respectively sucker 21 to be moved downwardly to the center of upper surface 101 and to card to be detected 100
Adsorbed, sucker 21 completes to be lifted by the 4th cylinder 221 after absorption action, the 3rd cylinder 23 is promoted and connected
Frame 22 is connect to the top of blanking tray in 3rd station 3 31, card 100 need to be overturn just can be with so as to solve
The problem of the collection information of lower surface 102.
As shown in Figure 1 and Figure 5,3rd station 3 also includes feeding device 32, and feeding device 32 is located at
The side of charging tray 31, feeding device 32 is connected with centralized control unit.According in centralized control unit process
Surface 101（Or lower surface 102）When information, upper surface 101 or unqualified lower surface 102, then judge to treat
Detection card 100 is unqualified, and centralized control unit transmits a signal to feeding device 32, feeding device 32
For reclaimer robot, underproof card 100 in blanking tray 31 is taken away.
Blanking tray 31 has diapire to be opened/closed 311.Blanking tray 31 is rectangular, and diapire 311 has first
Diapire 311a, the second diapire 311b, according to centralized control unit upper surface 101 is processed（Or lower surface 102）
When information, upper surface 101 and all qualified lower surface 102, then card to be detected 100 is judged for qualified, in
Heart control unit transmits a signal to blanking tray 31, and blanking tray 31 opens diapire 311, the first diapire 311a,
Second diapire 311b opens to both sides and allows qualified card 100 to fall for collecting.
According to the testing equipment, the present invention also proposes a kind of detection method, for detecting the outward appearance of card 100,
Described detection method is comprised the following steps：
Card to be detected 100 is positioned in detent 12, the upper surface 101 for making card to be detected 100 is in
The visual field can be gathered；
The information of the upper surface 101 of card to be detected 100 is gathered by the first harvester 41, then by institute
State centralized control unit carries out first time contrast by the information of upper surface 101 with corresponding standard information；
According to the result of first time contrast, whether qualified card to be detected 100 is judged and recorded；
The upper surface 101 of card 100 is drawn by sucker 21, makes card to be detected 100 keep unchanged direction,
The lower surface 102 of card to be detected 100 is in can gather the visual field；
The information of the lower surface 102 of card to be detected 100 is gathered by the second harvester 42, in described
The information of the lower surface 102 is carried out second contrast by heart control unit with corresponding standard information；
According to the result of second contrast, whether qualified card to be detected 100 is judged and recorded；
Finally by the centralized control unit result that comprehensively first time contrasts, described second contrasts,
Judge and record and detected whether card 100 is qualified, received by blanking tray 31 if qualified and detect card
100。
Above-mentioned detection method can solve the outward appearance of card 100 to be needed to overturn and card card 100 during two-sided detection
The problem that 100 directions easily wander off.
Specifically, first contrast, the secondary contrast includes：
Collection information whether there is parameter differences with standard information, and the parameter includes that image or word institute are in place
Put and incomplete, unnecessary.
Specifically, first contrast, the result of the secondary contrast include：
The parameter of collection information and standard information is all identical, then judge card to be detected 100 for qualified；
Collection information has differences with the parameter of standard information, then judge card to be detected 100 not conform to
Lattice.
Finally by the centralized control unit result that comprehensively first time contrasts, described second contrasts
Including：
Described first contrasts, the result of the secondary contrast is all qualified, then finally judge card to be detected 100
For qualified；
The result of first contrast or the secondary contrast is unqualified, then finally judge card to be detected 100
For unqualified.
Presently preferred embodiments of the present invention is these are only, it is all the present invention's not to limit the present invention
Any modification, equivalent and improvement made within spirit and principle etc., should be included in the guarantor of the present invention
Within the scope of shield.
Claims (6)
1. a kind of testing equipment, for detecting card outward appearance, including the first station, second work of sequential
Position, 3rd station, the center control for controlling first station, the second station, 3rd station sequentially-operating
Unit；Characterized in that, first station includes：Push pedal, for loading card to be detected, with
The detent that card to be detected is adapted；
Second station includes：Sucker, for drawing card to be detected；
The 3rd station includes：Blanking tray, for receiving card has been detected；
The first harvester is provided between first station and second station, it is to be detected for gathering
A wherein surface information of card；
The second harvester is provided between second station and the 3rd station, it is to be detected for gathering
Another surface information of card；
First harvester is contrary with the second harvester direction；
The push pedal, the sucker, the blanking tray, first harvester and the second collection dress
Put and be connected with the centralized control unit respectively；
First station also includes promoting the first cylinder of the push pedal to second station, the push pedal
With multiple detents, each adjacent detent has equidistant；
The bottom of the detent is provided with through hole, and the through hole extends to the two ends of the push pedal；It is described
First station also includes feeding device, and the feeding device includes hopper, feeding sucker, promotes on described
Second cylinder of material sucker motion, the feeding sucker inserts the through hole and passes through the detent；
First harvester, second harvester are imaging device.
2. a kind of testing equipment according to claim 1, it is characterised in that second station is also wrapped
Include link, promote the 3rd cylinder of the link to the 3rd station, the link to be provided with and push away
The 4th cylinder that the sucker is moved up and down is moved, the sucker is relative with the detent, the blanking tray
Should.
3. a kind of testing equipment according to claim 1, it is characterised in that the 3rd station is also wrapped
Feeding device is included, the feeding device is located at the side of the blanking tray, the feeding device and the center
Control unit connects.
4. a kind of testing equipment according to claim 1, it is characterised in that the blanking tray has can
The diapire of opening and closing.
5. a kind of detection method, using testing equipment described in any one of claim 1-4, for detecting card
Outward appearance, it is characterised in that described detection method is comprised the following steps：
Card to be detected is positioned in the detent, the wherein surface for making card to be detected is in and can gather
The visual field；
The information of card face to be detected is gathered by first harvester, is then controlled by the center
It is carried out first time contrast by unit with corresponding standard information；
According to the result of first time contrast, whether qualified card to be detected is judged and recorded；
The one side that card to be detected has been detected is drawn by the sucker, makes card to be detected keep unchanged direction,
Another surface of card to be detected is in can gather the visual field；
The information on another surface of card to be detected is gathered by second harvester, then by the center
It is carried out second contrast by control unit with corresponding standard information；
According to the result of second contrast, whether qualified card to be detected is judged and recorded；
By the centralized control unit result that comprehensively first time contrasts, described second contrasts, sentence
Break and record and detected whether card is qualified, the blanking tray is received and detected card if qualified.
6. a kind of detection method according to claim 5, it is characterised in that the first time contrast,
Second contrast includes：
Collection information whether there is parameter differences with standard information, and the parameter includes that image or word institute are in place
Put and incomplete, unnecessary.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310043712.7A CN103964214B (en) | 2013-02-04 | 2013-02-04 | Detecting device and detecting method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310043712.7A CN103964214B (en) | 2013-02-04 | 2013-02-04 | Detecting device and detecting method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103964214A CN103964214A (en) | 2014-08-06 |
| CN103964214B true CN103964214B (en) | 2017-04-12 |
Family
ID=51234305
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310043712.7A Expired - Fee Related CN103964214B (en) | 2013-02-04 | 2013-02-04 | Detecting device and detecting method |
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| CN (1) | CN103964214B (en) |
Families Citing this family (11)
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|---|---|---|---|---|
| CN106076877A (en) * | 2016-05-27 | 2016-11-09 | 东华大学 | A kind of plate part mould measurement device |
| CN108455276B (en) * | 2017-02-20 | 2023-08-29 | 上海金东唐科技股份有限公司 | Automatic change charging equipment |
| CN107297335B (en) * | 2017-06-15 | 2019-04-12 | 亚杰科技（江苏）有限公司 | A kind of inspection equipment of speed changer gasket |
| CN109911611B (en) * | 2017-10-16 | 2020-09-29 | 江苏海格新材料有限公司 | Working method of tank cover shunt feeding mechanism |
| CN109037129B (en) * | 2018-07-19 | 2024-02-09 | 广州明森科技股份有限公司 | Rotatory handling device of chip |
| CN109115788B (en) * | 2018-10-23 | 2020-10-13 | 安徽深泽电子股份有限公司 | Quick detection device is used in flexible circuit board research and development |
| CN109230522A (en) * | 2018-11-02 | 2019-01-18 | 江苏通灵电器股份有限公司 | A kind of electric conductor grabbing device |
| CN110261396B (en) * | 2019-07-09 | 2020-04-17 | 磐安秀吉新能源科技有限公司 | New forms of energy electricity generation subassembly quality detection equipment |
| CN110759110A (en) * | 2019-11-13 | 2020-02-07 | 珠海格力智能装备有限公司 | Feeding device |
| CN114192206B (en) * | 2021-12-10 | 2023-04-04 | 辽东学院 | Pathology placement analysis experiment table and working method |
| CN114715667B (en) * | 2022-03-21 | 2023-12-12 | 宁波唐塑日用品制造有限公司 | Double-hole double-station reciprocating type full-automatic plastic dinner plate stamping machine |
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| CN101672623A (en) * | 2009-10-16 | 2010-03-17 | 天津必利优科技发展有限公司 | Detection system of overall dimension and surface appearance of thin-type small-size object |
| CN202048894U (en) * | 2011-05-06 | 2011-11-23 | 西安工业大学 | Tube shell parts automatic measuring device |
| CN203229212U (en) * | 2013-02-04 | 2013-10-09 | 李志强 | Detection device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4392557B2 (en) * | 2007-11-28 | 2010-01-06 | 智雄 松下 | Inspection device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101672623A (en) * | 2009-10-16 | 2010-03-17 | 天津必利优科技发展有限公司 | Detection system of overall dimension and surface appearance of thin-type small-size object |
| CN202048894U (en) * | 2011-05-06 | 2011-11-23 | 西安工业大学 | Tube shell parts automatic measuring device |
| CN203229212U (en) * | 2013-02-04 | 2013-10-09 | 李志强 | Detection device |
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