CN106652160A - Color difference testing apparatus - Google Patents
Color difference testing apparatus Download PDFInfo
- Publication number
- CN106652160A CN106652160A CN201610948703.6A CN201610948703A CN106652160A CN 106652160 A CN106652160 A CN 106652160A CN 201610948703 A CN201610948703 A CN 201610948703A CN 106652160 A CN106652160 A CN 106652160A
- Authority
- CN
- China
- Prior art keywords
- coin
- light source
- defeated
- camera
- station
- 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
- 238000009434 installation Methods 0.000 claims abstract 12
- 230000004075 alteration Effects 0.000 claims description 21
- 238000001514 detection method Methods 0.000 claims description 21
- 241000114727 Acetes chinensis Species 0.000 claims description 18
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 16
- 238000007689 inspection Methods 0.000 claims description 14
- 238000005516 engineering process Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000001795 light effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000012372 quality testing Methods 0.000 description 1
- 125000003003 spiro group Chemical group 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07D—HANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
- G07D7/00—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency
- G07D7/06—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency using wave or particle radiation
- G07D7/12—Visible light, infrared or ultraviolet radiation
- G07D7/128—Viewing devices
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07D—HANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
- G07D7/00—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency
- G07D7/06—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency using wave or particle radiation
- G07D7/12—Visible light, infrared or ultraviolet radiation
- G07D7/121—Apparatus characterised by sensor details
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Testing Of Coins (AREA)
Abstract
The invention relates to a color difference testing apparatus which belongs to the technical field of testing manufactured coins. The apparatus comprises an arc-shaped base. The outer side of the vertical installation wall at one end of the base is fixedly connected with a fixed block. The axial extension section of the fixed block is provided with a fixed flat plate. The flat plate is provided with a rectangle shaped vertical light reflection face in parallel with the installation wall. One face of the base is provided with a sliding station installation plate. The sliding station installation plate is fixedly inserted into and restricted by the positioning pin of the arc-shaped groove, and through a rotation station, a camera installation plate is mounted. The upper end of the camera installation plate is provided with a camera; the inner end of the camera installation plate is provided with a light source frame. The camera installation plate is provided with two rows of bolt holes which are spaced at intervals in the radial direction. The light source frame is provided with two radial extension grooves which are spaced at an interval and correspond to the bolt holes. The inner end of the light source frame is provided with an annular light source. The axial line of the annular light source intersects with the symmetrical centerline of the vertical light reflection face. According to the invention, the pattern attributes of the coin surfaces are weakened while the color attributes become more outstanding, therefore, making the color difference testing more accurate.
Description
Technical field
The present invention relates to a kind of aberration verifying attachment, especially a kind of aberration being attached in coin surface quality check machine
Verifying attachment, belongs to standard national currency inspection technology field.
Background technology
Coin surface quality check machine is to check the conventional inspection equipment including various coins including commemorative coin, its group substantially
Into including defeated coin part, reason coin part, detection part, kick coin part, without pressure face component and rack unit（Referring to Fig. 5）.
With the continuous development of coin false distinguishing inspection technology, by inclination angle launching light（Referring to Application No.
201010533349.3 Chinese patent application《A kind of multi-angle optical characteristic detection method and device》）Inspection aberration becomes hard
The important means of coin quality testing.But not there is the acetes chinensis station of above-mentioned existing coin surface quality check machine inclination to send out
Optical detection device is penetrated, the acetes chinensis of vertical reflected light can only be carried out, therefore affected by coin surface pattern unavoidably, detected
Less effective, it is impossible to meet the requirement of current coin inspection.
The content of the invention
It is an object of the invention to：Propose that one kind can effectively suppress coin surface pattern to affect, highlight coin color category
Property, and the aberration verifying attachment of coin surface quality check machine can be conveniently attached to, so as to meet high accuracy aberration
The requirement of inspection.
In order to reach object above, the aberration verifying attachment basic technical scheme of the present invention is：There is circular arc including basal plane
The circular arc pedestal of groove, one end of the pedestal radially outward from vertical assembly wall, the outside of the vertical assembly wall and length
Direction is connected along the axially extending fixed block of circular arc, axially extending section of upper fixed flat planar of the fixed block, the flat board tool
There is the vertical reflective surface of the rectangle parallel with assembly wall, the one side placement slide unit installing plate of the pedestal, the slide unit installing plate is consolidated
Fixed at least two alignment pins for inserting and being constrained in arc groove, and the camera installing plate for radially extending, institute are installed by turntable
Camera is installed in the upper end for stating camera installing plate, and the inner of the camera installing plate installs light source bracket, the camera installing plate tool
There is the bolt hole that two row's spaced radials are distributed, the light source bracket has two radially extending slots that spacing matches with bolt hole,
The light source bracket it is inner install axially with the radial parallel annular light source of circular arc pedestal, the axis of the annular light source with
The symmetrical center line of vertical reflective surface intersects.
During work, when coin conveys mobile down between light source and the flat board of its offside, flat reflective light source sends
Light illuminates coin, for the coin image of camera intake, weakens coin surface pattern attribute, has highlighted its color category
Property, therefore strengthen the accuracy of acetes chinensis；It is convenient to adjust at any time and camera can be adjusted with light-source angle with turntable
Shooting effect；Light source position can axially back and forth be moved along camera installing plate, facilitate light along the adjustment of flat reflective effect.
The aberration verifying attachment of the present invention is installed on the acetes chinensis station of coin surface quality check machine, described coin
First defeated coin member passage top of surface quality check machine frame side equipped with the first folded reason coin part of coin point, described the
Output end Jing first of one defeated coin part is connected without pressure face component with the second defeated coin part for turning to 180 ° of conveyings；Described second
The second reason coin part on the passage of defeated coin part equipped with coin in column, the second defeated coin part is by being placed in successively frame
On first, second detection part and the first acetes chinensis station, output end Jing second of the second defeated coin part is without pressure
Face component is connected with the 3rd defeated coin part for turning to 180 ° of conveyings, and the 3rd defeated coin part is by being placed in successively in frame
Three, the 4th detection parts and the second acetes chinensis station；First, second detection part and the first acetes chinensis station point
First and second coin part Zhuan You not be kicked, the three, the 4th detection part and the second acetes chinensis station kick coin equipped with the 3rd
Part, respectively kicks the 4th defeated coin part of undertaking under the output end of coin part；The first, second color inspection station is respectively mounted aberration inspection
Experiment device, the vertical assembly wall of described acetes chinensis device pedestal one end is fixed on corresponding defeated coin part, and the other end is logical
Cross cushion block to be fixed in frame.So, aberration verifying attachment of the invention can easily be attached to coin surface quality inspection
On machine, the double-edged high accuracy aberration check problem of coin is properly settled, and roundabout flow process is rationally, compact conformation.
Description of the drawings
Below in conjunction with the accompanying drawings the present invention is further illustrated.
Fig. 1 is the structural representation of one embodiment of the invention.
Fig. 2 is the side view of Fig. 1.
Fig. 3 is the top view of Fig. 1.
Fig. 4 is the stereogram of Fig. 1.
Fig. 5 installs and uses view for Fig. 1 embodiments.
Specific embodiment
Embodiment one
As shown in Figures 1 to 4, including basal plane has the circular arc pedestal 1 of arc groove 1-2 to the aberration verifying attachment of the present embodiment,
Radially outward from vertical assembly wall 1-1, the other end extends inner bottom surface with being horizontally mounted that cushion block 6 is connected for one end of pedestal 1
Face 1-3.
The outside of vertical assembly wall 1-1 is connected with length direction along the axially extending fixed block 7 of circular arc, fixed block 7
Axially extending section of upper fixed flat planar 9, the flat board 9 has the rectangle vertical reflective surface 9-1 parallel with assembly wall 1-1, vertical reflective
The upper end of face 9-1 bends out stationary plane 9-3, and arranged on left and right sides bends out respectively the lateral light-reflection face 9-2 of splayed distribution.
As shown in figure 3, the one side placement slide unit installing plate 2 of pedestal 1, the slide unit installing plate 2 fixes two and inserts and constrain
In the alignment pin of arc groove 1-2, the camera installing plate 4 for radially extending is installed in the upper surface of slide unit installing plate 2 by turntable 3,
Camera 12 is installed in the upper end of the camera installing plate 4 by camera frame 13, and light source bracket 5, phase are also installed in the inner of camera installing plate 4
Machine installing plate 4 has the bolt hole of two row's spaced radials distribution, and light source bracket 5 has two radial directions that spacing matches with bolt hole
Extension slot 5-1, so not only can adjust the fixed position of light source bracket by sliding extension slot, and can be by between selection
The extension slot of light source bracket is installed every the bolt hole of distribution, so that there is the spiro keyhole position and stepless extension slot slip locations of level
Combine, realize that light source bracket is accurately adjusted in large range of position.
The inner of light source bracket 5 installs axial direction and the radial parallel annular light source 10 of circular arc pedestal, annular light source 10
The light shaft coaxle of axis L and camera 12, and intersect with symmetrical center line C of vertical reflective surface 9-1, therefore the light that light source sends can
Effectively to reflect.
The aberration verifying attachment of the present embodiment is arranged on first, second color of the coin surface quality check machine shown in Fig. 5
Inspection station SJ1, SJ2.First, second defeated coin part S1, S2 of placement in frame JIA of the machine, first, second reason coin part L1,
L2, first, second, third, fourth detection part J1, J2, J3, J4, first, second, third kick coin part T1, T2, T3, the
First, second without pressure face component FM1, FM2, and these parts adopt prior art.
The concrete structure of coin surface quality check machine is that the first defeated coin part S1 passages top of frame JIA side fills
There is the first reason coin part L1 that coin point is folded, output end Jing first of the first defeated coin part S1 is without pressure face component FM1 and steering
Second defeated coin part S2 linkings of 180 ° of conveyings；The second reason coin part on the passage of the second defeated coin part S2 equipped with coin in column
L2, the second defeated coin part S2 pass through first, second detection part J1, J2 being placed in successively in frame JIA and the inspection of the first aberration
Station SJ1 is surveyed, output end Jing second of the second defeated coin part S2 is without pressure face component FM2 and the 3rd defeated coin for turning to 180 ° of conveyings
Part S3 is connected, and the 3rd defeated coin part S3 is by being placed in successively the 3rd, the 4th detection part J3, J4 in frame JIA and the
Two acetes chinensis station SJ2；First, second detection part J1, J2 and the first acetes chinensis station SJ1 are respectively provided with first and
Two kick coin part T1, T2, and the three, the 4th detection part J3, J4 and the second acetes chinensis station SJ2 kick coin part equipped with the 3rd
T3, respectively kicks the 4th defeated coin part S4 of undertaking under the output end of coin part；First, second color inspection station SJ1, SJ2 are respectively mounted color
Difference verifying attachment, the waist-shaped hole on the vertical assembly wall 1-1 of acetes chinensis device pedestal one end is fixed on corresponding defeated coin part
On, the other end is fixed in frame by cushion block 6.Camera 12 generally adjusts angle at 45 °, turntable 3 to finely tune phase with coin
The angle of machine and light source 10, light source, close proximity to coin, makes flat reflective light effect more preferably with flat board.Camera shoots in inclination angle can
To weaken coin surface pattern attribute, coin color attribute is highlighted, strengthen detection accuracy.
During work, coin is externally entering after the first defeated coin part S1, the reason coin part L1 of Jing first, by what is overlaped
Coin is separated, then Jing first enters the second defeated coin part S2 without pressure face component FM1.Second defeated coin part S2 Jing second are managed
Coin part L2, by the coin of parallel arranged a row are managed into, pass sequentially through first, second detection part J1, J2 and the inspection of the first aberration
Station SJ1 is surveyed, coin upper surface is detected, detect that underproof coin is kicked coin part T1, T2 and rejected from first and second,
Qualified coin enters the defeated coin parts of the 3rd S3 through second without pressure face component FM2, and through the coin of turn-over the is passed sequentially through
3rd, the 4th detection part J3, J4 and the second acetes chinensis station SJ2, detects that detection does not conform to the upper surface of now coin
The coin of lattice is kicked coin part T3 and is rejected from the 3rd, and qualified coin is delivered to subsequent processing, and all underproof coins are all picked
Except to the 4th defeated coin part S4, substandard product area is transported to.
In addition to the implementation, the present invention can also have other embodiment.All employing equivalents or equivalent transformation shape
Into technical scheme, all fall within the protection domain of application claims.
Claims (5)
1. a kind of aberration verifying attachment, it is characterised in that：There is arc groove including basal plane（1-2）Circular arc pedestal（1）, it is described
One end of pedestal is radially outward from vertical assembly wall（1-1）, the outside of the vertical assembly wall is with length direction along circular arc axle
To the fixed block for extending（7）It is connected, axially extending section of upper fixed flat planar of the fixed block（9）, the flat board have and installation
The vertical reflective surface of the parallel rectangle of wall（9-1）, the one side placement slide unit installing plate of the pedestal（2）, the slide unit installing plate consolidate
Fixed at least two alignment pins for inserting and being constrained in arc groove, and by turntable（3）The camera installing plate that installation is radially extended
（4）, camera is installed in the upper end of the camera installing plate（12）, the inner installation light source bracket of the camera installing plate（5）, it is described
Camera installing plate has the bolt hole of two row's spaced radials distribution, and the light source bracket has two that spacing matches with bolt hole
Radially extending slot（5-1）, inner installation axial direction and the radial parallel annular light source of circular arc pedestal of the light source bracket（10）,
The axis of the annular light source intersects with the symmetrical center line of vertical reflective surface.
2. aberration verifying attachment according to claim 1, it is characterised in that：The other end of the pedestal extends inner bottom
The horizontal mounting surface that face is connected with cushion block.
3. aberration verifying attachment according to claim 2, it is characterised in that：The flat board has the square parallel with assembly wall
The vertical reflective surface of shape, the upper end of the vertical reflective surface bends out stationary plane, and arranged on left and right sides bends out respectively splayed distribution
Lateral light-reflection face.
4. aberration verifying attachment according to claim 3, it is characterised in that：The axis of the annular light source and the light of camera
Axle is coaxial.
5. aberration verifying attachment according to claim 4, it is characterised in that：It is installed on the color of coin surface quality check machine
Difference detection station, the first defeated coin member passage top of described coin surface quality check machine frame side is folded equipped with coin point
The first reason coin part, output end Jing first of the first defeated coin part without pressure face component with turn to the second of 180 ° of conveyings
Defeated coin part linking；The second reason coin part on the passage of the second defeated coin part equipped with coin in column, the second defeated coin
Part passes through first, second detection part and the first acetes chinensis station being placed in successively in frame, the second defeated coin portion
Output end Jing second of part is connected without pressure face component with the 3rd defeated coin part for turning to 180 ° of conveyings, the 3rd defeated coin part
By the three, the 4th detection parts and the second acetes chinensis station that are placed in successively in frame；First, second test section
Part and the first acetes chinensis station are respectively provided with first and second and kick coin part, the three, the 4th detection part and the second color
Difference detection station kicks coin part equipped with the 3rd, respectively kicks the 4th defeated coin part of undertaking under the output end of coin part；Described first, second
Color inspection station is respectively mounted aberration verifying attachment, and the vertical assembly wall of described acetes chinensis device pedestal one end is fixed on accordingly
On defeated coin part, and the other end is fixed in frame by cushion block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610948703.6A CN106652160A (en) | 2016-10-26 | 2016-10-26 | Color difference testing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610948703.6A CN106652160A (en) | 2016-10-26 | 2016-10-26 | Color difference testing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106652160A true CN106652160A (en) | 2017-05-10 |
Family
ID=58821452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610948703.6A Pending CN106652160A (en) | 2016-10-26 | 2016-10-26 | Color difference testing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106652160A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0671708A2 (en) * | 1994-03-10 | 1995-09-13 | Fuji Electronic Industry Co., Ltd. | Coin checker |
| JPH10222715A (en) * | 1997-02-03 | 1998-08-21 | Sankyo Seiki Mfg Co Ltd | Work image fetching device |
| US20020154290A1 (en) * | 2000-01-21 | 2002-10-24 | Tompkin Wayne Robert | Coin provided with diffraction structures |
| CN101986353A (en) * | 2010-11-02 | 2011-03-16 | 北京新岸线软件科技有限公司 | Multi-angle optical characteristic detection method and device |
| CN102332187A (en) * | 2011-09-30 | 2012-01-25 | 中钞长城金融设备控股有限公司 | Coin detection equipment |
| CN103234984A (en) * | 2013-04-27 | 2013-08-07 | 南京中钞长城金融设备有限公司 | Coin finished product surface quality inspection system |
| CN104090464A (en) * | 2014-06-27 | 2014-10-08 | 嘉善天慧光电科技有限公司 | Portable self-adaptive three-dimensional image re-constructor |
| CN104249925A (en) * | 2013-06-25 | 2014-12-31 | 上海造币有限公司 | High-speed stamping, separating and overturning arranging conveyer for double-layered composite coins (badges) |
| CN206179073U (en) * | 2016-10-26 | 2017-05-17 | 南京中钞长城金融设备有限公司 | Colour difference verifying attachment |
-
2016
- 2016-10-26 CN CN201610948703.6A patent/CN106652160A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0671708A2 (en) * | 1994-03-10 | 1995-09-13 | Fuji Electronic Industry Co., Ltd. | Coin checker |
| JPH10222715A (en) * | 1997-02-03 | 1998-08-21 | Sankyo Seiki Mfg Co Ltd | Work image fetching device |
| US20020154290A1 (en) * | 2000-01-21 | 2002-10-24 | Tompkin Wayne Robert | Coin provided with diffraction structures |
| CN101986353A (en) * | 2010-11-02 | 2011-03-16 | 北京新岸线软件科技有限公司 | Multi-angle optical characteristic detection method and device |
| CN102332187A (en) * | 2011-09-30 | 2012-01-25 | 中钞长城金融设备控股有限公司 | Coin detection equipment |
| CN103234984A (en) * | 2013-04-27 | 2013-08-07 | 南京中钞长城金融设备有限公司 | Coin finished product surface quality inspection system |
| CN104249925A (en) * | 2013-06-25 | 2014-12-31 | 上海造币有限公司 | High-speed stamping, separating and overturning arranging conveyer for double-layered composite coins (badges) |
| CN104090464A (en) * | 2014-06-27 | 2014-10-08 | 嘉善天慧光电科技有限公司 | Portable self-adaptive three-dimensional image re-constructor |
| CN206179073U (en) * | 2016-10-26 | 2017-05-17 | 南京中钞长城金融设备有限公司 | Colour difference verifying attachment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105821539B (en) | Spinning frame roller sideline set pattern calibration equipment | |
| CN105547330B (en) | Carding machine wall set pattern measurement plane inclination calibration equipment and application method | |
| EP2159171B1 (en) | Vibrating feeder, carrying device and inspection device | |
| TW201522986A (en) | Electrical inspection machine table | |
| KR20100094510A (en) | Device and method for fitting printed circuit boards with contact pins | |
| CN206179073U (en) | Colour difference verifying attachment | |
| CN106652160A (en) | Color difference testing apparatus | |
| US7635973B2 (en) | Electronic component handler test plate | |
| CN103575738A (en) | Surface foreign material detecting system and control method thereof | |
| CN202255191U (en) | Steering wheel frame position checking fixture | |
| CN106197204A (en) | A kind of it is used on automatic detection system the quick positioning tool detecting piston pin hole | |
| CN103471821B (en) | LED desk lamp uniformity of illuminance and spectral characteristic detection and analytical equipment and method | |
| CN205980998U (en) | Thread bottom hole position rule | |
| CN106516674A (en) | Battery delivery line capable of improving limiting efficiency | |
| CN206787463U (en) | Tire-mold angle detection device | |
| CN207206255U (en) | Glass lens transmission measurement frock clamp | |
| CN205466140U (en) | Marking tool and calibrate this marking tool's detection instrument | |
| CN209247328U (en) | A kind of visual angle detection device applied to airborne digital image source | |
| CN106841893A (en) | DRAM short-circuit analysis methods | |
| CN103353267B (en) | A kind of pick-up unit being exclusively used in computer display screen support | |
| CN109323653B (en) | X-ray facula positioning instrument and positioning method thereof | |
| KR101129056B1 (en) | Apparatus for inspection of the internal diameter of small sized compression spring | |
| CN107316827B (en) | For receiving the article reception device of article and chip testing sorting machine | |
| CN212565152U (en) | Projection fixing and adjusting mechanism | |
| CN211317113U (en) | Automobile part position degree and flatness detection device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170510 |