CN105445271B - A kind of device and its detection method of real-time detection colour fastness to rubbing - Google Patents
A kind of device and its detection method of real-time detection colour fastness to rubbing Download PDFInfo
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- CN105445271B CN105445271B CN201510868822.6A CN201510868822A CN105445271B CN 105445271 B CN105445271 B CN 105445271B CN 201510868822 A CN201510868822 A CN 201510868822A CN 105445271 B CN105445271 B CN 105445271B
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- measurand
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/04—Devices for withdrawing samples in the solid state, e.g. by cutting
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
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- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Abstract
A kind of device of continuous detection colour fastness to rubbing, includes test platform；Test platform is equipped with measurand fixture, and the left side of measurand fixture is equipped with imaging monitoring apparatus, and the rear side of measurand fixture, the right side of imaging monitoring apparatus are equipped with running gear；Detecting step is：1）Sliding clamp is adjusted to having nearest position apart from clamp, the both ends of measurand are separately fixed on clamp tool and sliding clamp, measurand tight-surface is made；2）Running gear connecting rod is put down, felt is allowed to be close to measurand surface, puts down imaging device connecting rod, camera is directed at felt surface；3）Power supply is connected, host computer and data-interface are connected by data line, whole system is controlled by host computer；4）Motor drives cylindrical felt to be rotated according to the traveling of preset program, and rub measurand, and headlamp is opened, and camera takes pictures and photo is transmitted to host computer, draws felt surface gray-value variation curve；5）Automatically generate electronic report.
Description
Technical field
The present invention relates to one kind for leather, properties of textile parameter detection device, more particularly to it is a kind of detect in real time it is resistance to
The device and its detection method of colorfastness to rubbing.
Background technology
Color fastness, also known as dyefastness, colorfastness refer to the color of textile to each during processing and use
Kind effect resistance, such as solarization, damp and hot, water, wash, sweat, dry and wet wipe etc., be textile inherent quality test in one
Conventional detection project evaluates festness ratings according to the discoloration of sample and the staining for the adjacent fabric that is unstained.As people live
Level steps up and science and technology rapidly develops, for color and the performance parameters such as firmness on the inside of footwear detection
More aobvious important.Leather, the specific examination criteria of textile colour fastness to rubbing test and method refer to national standard（GB/T
3920-2008,QB/T 2537-2001）.
Currently, the sampler that common leather, textile colour fastness to rubbing detect both at home and abroad can be according to friction side
The difference of formula is divided into the frictional detection device of straight line and rotating friction type detection device, both detection devices are to allow different shape
Felt measurand surface is pressed in constant pressure, then make the staining of felt surface as fricting movement, by staining when deciding grade and level
Felt sticks into pedestrian's work relatively with standard grayscale and determines rank.First, manually compare standard color card grading approach error compared with
Greatly, accuracy of detection is relatively low；Secondly, both detection devices, can only be in felt staining when detecting colour fastness to rubbing
It is disposably defined the level after completing, the staining situation of change of felt cannot be observed.But as scientific and technological level develops, there is an urgent need for one
Kind can detect the device of rub resistance color jail consecutive variations.
Invention content
To overcome above-mentioned the deficiencies in the prior art, the purpose of the present invention is to provide a kind of detection colour fastness to rubbings in real time
Device and its detection method, the present invention using rolling friction mode come realize staining sample, in conjunction with image processing techniques to hair
Felt staining process is monitored in real time, to achieve the purpose that record felt surface staining situation.
To achieve the goals above, the technical solution adopted by the present invention is as follows：
A kind of device of real-time detection colour fastness to rubbing, includes test platform, test platform is equipped with measurand
The left side of fixture, measurand fixture is equipped with imaging monitoring apparatus, the rear side of measurand fixture, the right side of imaging monitoring apparatus
Equipped with running gear.
The running gear, imaging monitoring apparatus and measurand fixture are mounted on the top of the test platform,
It cooperates with each other, constitutes complete test system.
The running gear includes the motor for being located at motor lay down location；The power output end of motor and cylindrical felt
It is connected, in motor lay down location, is connected with running gear pedestal by running gear connecting rod, is set at the top of running gear connecting rod
There is clump weight.
The measurand fixture is had by clamp, sliding clamp and two guide rails form, and sliding clamp connects with guide rail sliding
It connects.
The imaging monitoring apparatus is by supporting rod, image camera and lighting lamp group at the camera in imaging monitoring apparatus 3
It is placed on camera lay down location, camera lay down location is connected by imaging device connecting rod with imaging device pedestal, imaging device connection
The top of bar is equipped with headlamp；Imaging device connecting rod places camera and one end of headlamp is located at clamp tool and sliding clamp
Between.
Power button, data-interface and the switch key is located at the side of test platform, and power button is for connecting
Power supply, data-interface are used for the connection of camera and host computer, and switch key is connected with motor.
It is including following using a kind of above-mentioned method that the device of real-time detection colour fastness to rubbing detects colour fastness to rubbing
Step：
1）Sliding clamp is adjusted to having nearest position apart from clamp, by the two of measurand by adjusting positioning bolt
End is separately fixed on clamp tool and sliding clamp, makes clamp measurand by tightening bolt, then adjust positioning
Bolt has by sliding clamp far from clamp, makes measurand tight-surface；
2）The running gear connecting rod in running gear is put down, allows cylindrical felt to be close to measurand surface, then put down
Imaging device connecting rod in imaging monitoring apparatus allows camera to quasi-cylindrical felt surface；
3）Power supply is connected, host computer and data-interface are connected by data line, the special-purpose software in host computer is opened, presses
Switch key controls whole system by the software in host computer；
4）Entire detection device is run, motor drives cylindrical felt to be rotated according to the traveling of preset program, friction
Measurand, headlamp are opened, and camera was taken pictures with 0.5 second for the period, and photo is transmitted to host computer, are carried out at image
Reason draws felt surface gray-value variation curve；
5）After out of service, electronic report is automatically generated.
Beneficial effects of the present invention are as follows：
The present invention compared with the existing technology, can not only complete to take leather, textile progress colorfastness to rubbing detection
Sample works, and can in real time be monitored to the staining situation on felt surface in sampling process, can be with by data processing
Preferably reflection color fastness change procedure.Compared with the prior device, the present invention is in the sampling process that colour fastness to rubbing detects,
It is achieved that deciding grade and level operation, is not necessarily to artificial contrast's colour atla, improves accuracy of detection, use is simpler.
Description of the drawings
Fig. 1 is the overall structure diagram of the present invention.
Fig. 2 is the running gear structural schematic diagram of the present invention.
Fig. 3 is the imaging monitoring apparatus structural schematic diagram of the present invention.
Fig. 4 is the measurand clamp structure schematic diagram of the present invention.
Fig. 5 is the interface and button schematic diagram of the present invention.
In figure：
1, test platform, 2, running gear, 3, imaging monitoring apparatus, 4, measurand fixture, 21, running gear pedestal,
22, running gear connecting rod, 23, clump weight, 24, motor lay down location, 25, motor, 26, cylindrical felt, 31, imaging device bottom
Seat, 32, imaging device connecting rod, 33, camera lay down location, 34, headlamp, 35, camera, 41, clamp tool, 42, sliding clamp,
43, rail plate, 44, hold-down bolt, 45, positioning bolt, 11, power interface, 12, data-interface, 13, switch key.
Specific implementation mode
With reference to the accompanying drawings and examples, the specific implementation mode of the present invention is described in further detail.Implement below
Example is not limited to the scope of the present invention for illustrating the present invention.
Present apparatus system is as shown in Figures 1 to 5, a kind of device of real-time detection colour fastness to rubbing, including test platform
1, running gear 2, imaging monitoring apparatus 3 and measurand fixture 4 four are most of.Running gear 2, imaging monitoring apparatus 3, quilt
It surveys object fixture 4 and switch key is mounted on test platform 1, power button 11 and the setting of data-interface 12 are being tested
The side of platform 1, each section cooperate with each other, and achieve the purpose that monitor felt surface staining situation.
Motor 25 in the running gear 2 is mounted in motor lay down location 24, by running gear connecting rod 22 with
Running gear pedestal 21 is connected, and running gear connecting rod upper end is equipped with clump weight 23, the 25 cylindrical hair of top installation of motor
Felt 26.Achieve the purpose that constant pressure friction, running gear drive cylindrical felt to be rolled by motor using counterweight manostatic technique
Dynamic rotation, surface of revolution are contacted with measurand, achieve the purpose that the staining sampling that rubs.When felt rotates, the headlamp
Light is radiated to the felt surface of rotation, image camera alignment felt surface carries out the process of taking pictures that the period is 0.5 second,
Gained photo is handled in host computer.
Camera 35 in the imaging monitoring apparatus 3 is placed on camera lay down location 33, and camera lay down location 33 passes through imaging
Device connecting rod 32 is connected with imaging device pedestal 31, and the top of imaging device connecting rod 32 is equipped with headlamp 34.
The measurand fixture 4 includes a clamp tool 41 and a sliding clamp 42, and sliding clamp 42 is in cunning
Can be by the adjusting for bolt 45 of transposing closer or far from clamp tool 41 on dynamic guide rail 43, clamp tool 41 and sliding clamp 42 pass through
Tighten bolt 44 realize to the compression of measurand with loosen.
Power button 11, data-interface 12 and the switch key is located at the side of test platform 1, and power button 11 is used
In powering on, data-interface 12 is used for the connection of camera 35 and host computer, and switch key 13 is connected with motor 25.
Working principle of the present invention is as follows：
It is including following using a kind of above-mentioned method that the device of real-time detection colour fastness to rubbing detects colour fastness to rubbing
Step：
1）Sliding clamp 42 is adjusted to apart from clamp by adjusting positioning bolt 45 and has 41 nearest positions, by tested pair
The both ends of elephant are separately fixed on clamp tool 41 and sliding clamp 42, make tested pair of clamp by tightening bolt 44
As, then adjust positioning bolt 45 and allow sliding clamp 42 far from clamp tool 41, make measurand tight-surface；
2）The running gear connecting rod 22 in running gear 2 is put down, cylindrical felt 26 is allowed to be close to measurand surface, then
The imaging device connecting rod 32 in imaging monitoring apparatus is put down, allows camera 35 to 26 surface of quasi-cylindrical felt；
3）Power supply is connected, host computer and data-interface 12 are connected by data line, the special-purpose software in host computer is opened, presses
Lower switch button 13 controls whole system by the software in host computer；
4）Entire detection device is run, at this point, motor 25 drives cylindrical felt 26 to advance according to preset program
Rotation, rub measurand, and headlamp 34 is opened, and camera 35 was taken pictures with 0.5 second for the period, and photo is transmitted to upper
Machine carries out image procossing, draws felt surface gray-value variation curve；
5）After out of service, electronic report is automatically generated.
Based on the above description of the preferred embodiments of the present invention, through the above description, related personnel completely can be with
Without departing from the scope of the technological thought of the present invention', various changes and amendments are carried out.The technical scope of this invention
It is not limited to the contents of the specification, it is necessary to determine the technical scope according to the scope of the claims.
Claims (2)
1. a kind of device of real-time detection colour fastness to rubbing, includes test platform（1）, which is characterized in that test platform（1）
It is equipped with measurand fixture（4）, the left side of measurand fixture is equipped with imaging monitoring apparatus（3）, after measurand fixture
Side, imaging monitoring apparatus（3）Right side be equipped with running gear（2）；
The running gear includes the motor (25) for being located at motor lay down location (24)；The power output end and circle of motor (25)
Cylindricality felt（26）It is connected, motor lay down location（24）In, pass through running gear connecting rod (22) and running gear pedestal（21）Phase
Connection, running gear connecting rod (22) top are equipped with clump weight（23）；
The measurand fixture is had by clamp（41）, sliding clamp（42）With two guide rails（43）Composition, sliding clamp with lead
Rail is slidably connected；
The imaging monitoring apparatus is by supporting rod, image camera and lighting lamp group at the camera (35) in imaging monitoring apparatus (3)
It is placed on camera lay down location (33), camera lay down location (33) passes through imaging device connecting rod (32) and imaging device pedestal（31）Phase
Even, imaging device connecting rod（32）Top headlamp is installed（34）；Imaging device connecting rod (32) places camera（35）With
Headlamp（34）One end be located at clamp tool sliding clamp between.
2. the side of the device detection colour fastness to rubbing using a kind of real-time detection colour fastness to rubbing described in claim 1
Method, which is characterized in that include the following steps：
1）Pass through adjusting positioning bolt（45）By sliding clamp（42）It adjusts and has apart from clamp（41）Nearest position will be tested
The both ends of object are separately fixed at clamp tool（41）And sliding clamp（42）On, by tightening bolt（44）Make clamp
Measurand, then adjust positioning bolt（45）Allow sliding clamp（42）Have far from clamp（41）, make measurand tight-surface；
2）Put down running gear（2）In running gear connecting rod（22）, allow cylindrical felt（26）It is close to measurand surface,
The imaging device connecting rod in imaging monitoring apparatus is put down again（32）, allow camera（35）To quasi-cylindrical felt（26）Surface；
3）Power supply is connected, host computer and data-interface are connected by data line（12）, the special-purpose software in host computer is opened, is pressed
Switch key（13）, whole system is controlled by the software in host computer；
4）Run entire detection device, motor（25）Drive cylindrical felt（26）It advances and rotates according to preset program,
Rub measurand, headlamp（34）It opens, camera（35）It was taken pictures for the period, and photo is transmitted to upper with 0.5 second
Machine carries out image procossing, draws felt surface gray-value variation curve；
5）After out of service, electronic report is automatically generated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510868822.6A CN105445271B (en) | 2015-12-02 | 2015-12-02 | A kind of device and its detection method of real-time detection colour fastness to rubbing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510868822.6A CN105445271B (en) | 2015-12-02 | 2015-12-02 | A kind of device and its detection method of real-time detection colour fastness to rubbing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105445271A CN105445271A (en) | 2016-03-30 |
| CN105445271B true CN105445271B (en) | 2018-10-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510868822.6A Active CN105445271B (en) | 2015-12-02 | 2015-12-02 | A kind of device and its detection method of real-time detection colour fastness to rubbing |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106053769B (en) * | 2016-06-02 | 2017-10-24 | 浙江多元纺织科技有限公司 | A kind of fade resistance test device of tent cloth |
| CN106231161A (en) * | 2016-07-15 | 2016-12-14 | 陕西科技大学 | A kind of image acquiring device for color fastness detection |
| CN109142033A (en) * | 2018-09-29 | 2019-01-04 | 芜湖华烨工业用布有限公司 | Industrial cloth wear-resistant strength detection device |
| CN109283131B (en) * | 2018-10-26 | 2021-06-25 | 深圳新澳科电缆有限公司 | Optical fiber coloring and curing degree detection device and detection method |
| CN113686779B (en) * | 2021-10-27 | 2021-12-31 | 海安万嘉纺织科技有限公司 | Textile color fastness inspection device for intelligent manufacturing |
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| JPH07209161A (en) * | 1994-01-14 | 1995-08-11 | Suga Test Instr Co Ltd | Automatic friction testing machine |
| CN203191290U (en) * | 2013-03-29 | 2013-09-11 | 泉州出入境检验检疫局综合技术服务中心 | Device for detecting colour fastness of leather |
| WO2014106325A1 (en) * | 2013-01-04 | 2014-07-10 | Ling Lu | Method for testing color fastness in relation to cross-staining of spliced textile |
| CN104655506A (en) * | 2013-11-18 | 2015-05-27 | 福建省莆田市欣达鞋业有限公司 | Leather rubbing colour-fastness testing machine |
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| JP2000002661A (en) * | 1998-06-17 | 2000-01-07 | Sony Corp | Evaluation method for discoloration resistance of blue phosphor |
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| CN100561186C (en) * | 2005-11-30 | 2009-11-18 | 江苏科技大学 | The method of testing and the device that are used for the textile color stability and color aberration grading |
| CN201087304Y (en) * | 2007-08-16 | 2008-07-16 | 中华人民共和国青岛出入境检验检疫局 | Textile color stability automatic appraising instrument |
| JP2009282002A (en) * | 2008-05-20 | 2009-12-03 | Naoshi Miyamoto | Simple rubbing color fastness tester |
| CN201368840Y (en) * | 2009-02-05 | 2009-12-23 | 陈元水 | Rotary friction color fastness tester for shoes |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07209161A (en) * | 1994-01-14 | 1995-08-11 | Suga Test Instr Co Ltd | Automatic friction testing machine |
| WO2014106325A1 (en) * | 2013-01-04 | 2014-07-10 | Ling Lu | Method for testing color fastness in relation to cross-staining of spliced textile |
| CN203191290U (en) * | 2013-03-29 | 2013-09-11 | 泉州出入境检验检疫局综合技术服务中心 | Device for detecting colour fastness of leather |
| CN104655506A (en) * | 2013-11-18 | 2015-05-27 | 福建省莆田市欣达鞋业有限公司 | Leather rubbing colour-fastness testing machine |
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| CN105445271A (en) | 2016-03-30 |
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