CN106093039A - A kind of without pre-treatment lint Fast Detection Technique - Google Patents
A kind of without pre-treatment lint Fast Detection Technique Download PDFInfo
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- CN106093039A CN106093039A CN201610397930.4A CN201610397930A CN106093039A CN 106093039 A CN106093039 A CN 106093039A CN 201610397930 A CN201610397930 A CN 201610397930A CN 106093039 A CN106093039 A CN 106093039A
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- lint
- treatment
- capture device
- detection technique
- image capture
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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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/02—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness
- G01B11/022—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness by means of tv-camera scanning
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/08—Measuring arrangements characterised by the use of optical techniques for measuring diameters
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
- G01N35/00584—Control arrangements for automatic analysers
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- General Physics & Mathematics (AREA)
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- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
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Abstract
This application discloses a kind of without pre-treatment lint Fast Detection Technique, it is characterised in that image capture device is arranged at microscope ocular, including: step one: fibre image in the described image capture device collection visual field；Step 2: the fibre image information collected is sent to control unit by described image capture device；Step 3: described control unit sends a command to power set after receiving described fibre image information, described power set drive described image capture device and microscope to next station to continue to gather, until image acquisition process completes；Step 4: described control unit reads described fibre image information, removes the data in fineness is non-setting numerical intervals in described fibre image information, and carries out fibre fineness and/or measurement of length calculating, obtain testing result；Detection automaticity is high, and intelligence degree is high, and measures conveniently, and precision is high, and speed is fast.
Description
Technical field
The invention belongs to herding technique with the apparatus field, further, relate to one and quickly detect skill without pre-treatment lint
Art.
Background technology
The fineness of fiber is one of of paramount importance index of quality of animal lint.The all of properties and characteristics of animal lint and system
The style and property becoming textile product is nearly all relevant with the fineness of fiber, so the price of animal lint depends on substantially in trade
Fineness in fiber.Owing to fineness is very big to animal lint price, therefore animal lint fineness test is exactly one and comments
Determine the important process that animal lint is worth.
At present, the fineness of International Wool Textile Organization (International Wool Textile Organization, IWTO)
The method of inspection has: wool fiber fineness OFDA method of testing, core boring sampling raw wool average fineness method of testing, mohair yarn fibre fineness are surveyed
Examination method, laser fineness tester method etc., corresponding detecting instrument has OFDA, pneumatic tester, fibre fineness tester, laser fineness to survey
Examination instrument etc..The domestic method of testing to animal lint fineness is animal wool Down Fiber projection microscope's method and laser Fineness instrument
Method.Although the former has detecting instrument advantage inexpensively, but detection relies primarily on manpower, and detection speed is slow, and accuracy is subject to
The impact of subjective factors, the statistics simultaneously detecting data also depends on manpower, and labor intensity is big；Although the latter's measurement effect is good, but
Owing to its machining accuracy is high, harsh to environmental requirement, can not be widely used.
The most all of detection equipment just can detect after all must processing heterogeneous fleece at present, it is generally the case that
Homogeneity hair quality is close to need not screening, but is differentiated for heterogeneous fleece, the most different, needs floss
Hair and coarse wool separately just can detect.Require a great deal of time in sample pre-treatments link, and waste water and
His reagent resource, pollutes environment, detects by such environmental effects big, and detection efficiency is low.Abroad, Australia produces
Portable OFDA2000 has the function detected without processing heterogeneous fleece just can carry out, but expensive from external import price, adjusts
Inconvenience, maintenance and repair inconvenience are installed in examination, it is impossible to meet the quick detection to heterogeneous fleece.
Therefore, one how is researched and developed without pre-treatment lint Fast Detection Technique, it is possible to realizing measuring conveniently, precision is high,
Fireballing a kind of without pre-treatment lint Fast Detection Technique, become as technical problem urgently to be resolved hurrily.
Summary of the invention
The subject matter that the application solves is to provide a kind of without pre-treatment lint Fast Detection Technique, a unmatched to solve
Processing lint Fast Detection Technique detection speed slow, accuracy is affected by subjective factors, detects the statistics of data also simultaneously
Relying on manpower, labor intensity is big, harsh to environmental requirement, can not widely used technical problem.
In order to solve above-mentioned technical problem, the invention discloses a kind of without pre-treatment lint Fast Detection Technique, its technology
Scheme is as follows:
A kind of without pre-treatment lint Fast Detection Technique, it is characterised in that image capture device is arranged on microscope mesh
Jing Chu, including:
Step one: described image capture device gathers fibre image in the visual field；
Step 2: the fibre image information collected is sent to control unit by described image capture device；
Step 3: described control unit sends a command to power set after receiving described fibre image information, described dynamic
Power apparatus drives described image capture device and microscope to next station to continue to gather, until image acquisition process completes；
Step 4: described control unit reads described fibre image information, and removing fineness in described fibre image information is
Data in non-setting numerical intervals, and carry out fibre fineness and/or measurement of length calculating, obtain testing result.
Preferably, described step 3 also includes being sent location information to described control unit by sensing module, in order to this control
Described power set are sent and instruct more accurately by unit processed.
Preferably, described power set include the first power set and the second power set.
Preferably, described step one also includes using micrometer to calibrate described image capture device.
Preferably, described image capture device is provided with automatic capturing function.
Preferably, the power direction that described first power set and the second power set provide is mutually 90 degree of angles, and
And it is respectively parallel to described article carrying platform.
Preferably, described sensing module includes at least two sensor.
Preferably, described image capture device possesses charge coupled cell.
Preferably, described step 3 includes that described image information is converted into digital picture letter by described image capture device
Breath.
Preferably, described sensor is gyro sensor.
Compared with prior art, the Fast Detection Technique of lint without pre-treatment described herein, system and method, reach
Following effect:
(1) Fast Detection Technique of lint without pre-treatment that the application provides, described control unit can be at last station
Sending a command to power set after image information collecting is complete, described power set drive described image capture device and microscope
Continue to gather the image information of next station to next station, detection automaticity is high, and intelligence degree is high, and measures
Convenient, precision is high, and speed is fast；
(2) Fast Detection Technique of lint without pre-treatment of the present invention, need not to do any pre-treatment, no to heterogeneous fleece
Just can directly measure with being separated with coarse wool by the fine hair in test sample, system identifies fine hair and coarse wool automatically, and automatically picks
Remove and do not measure coarse wool (non-targeted fiber) fineness, thus directly measuring the diameter of Down Fiber, and obtaining the average thin of Down Fiber
Angle value；Achieve the detection that just can directly carry out homogeneity hair and heterogeneous fleece without laboratory pre-treatment, greatly reduce sample
The pre-treatment time, substantially increase efficiency；
(3) Fast Detection Technique of lint without pre-treatment of the present invention, arranges described micrometer, makes the application provide
The precision of detection platform detection is higher, and testing result is more accurate, and using effect is more preferable；
(4) Fast Detection Technique of lint without pre-treatment of the present invention, automaticity is high, and efficiency uprises therewith,
Need is artificial the highest, and cost reduces, easy-to-use, applied widely；
(5) Fast Detection Technique of lint without pre-treatment of the present invention, uses motor, makes detection the most continuous
Property, service life is longer；
(6) Fast Detection Technique of lint without pre-treatment of the present invention, described sensor is gyro sensor, gyro
Instrument sensor is one and easy to use moves the location with gesture and control system based on free space, is quick on the draw, effect
Good；
(7) Fast Detection Technique of lint without pre-treatment of the present invention, described image capture device automatically captures and gathers
Jiao, in target fibers, then gathers image information, is swift in response, and the efficiency of collection is high, and accuracy of detection is high.
Accompanying drawing explanation
Accompanying drawing described herein is used for providing a further understanding of the present invention, constitutes the part of the present invention, this
Bright schematic description and description is used for explaining the present invention, is not intended that inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 is the schematic flow sheet of the Fast Detection Technique of lint without pre-treatment of the present invention.
Detailed description of the invention
As employed some vocabulary in the middle of description and claim to censure specific components.Those skilled in the art should
It is understood that hardware manufacturer may call same assembly with different nouns.This specification and claims are not with name
The difference claimed is used as distinguishing the mode of assembly, but is used as the criterion distinguished with assembly difference functionally.Description
Subsequent descriptions is to implement the better embodiment of the application, for the purpose of right described description is the rule so that the application to be described,
It is not limited to scope of the present application.The protection domain of the application is when being as the criterion depending on the defined person of claims.
Below in conjunction with accompanying drawing, the application is described in further detail, but not as the restriction to the application.
Embodiment one:
As it is shown in figure 1, the present invention provides a kind of without pre-treatment lint Fast Detection Technique, it is characterised in that image is adopted
Collection equipment is arranged at microscope ocular, including:
Step one: described image capture device gathers fibre image in the visual field；
Step 2: the fibre image information collected is sent to control unit by described image capture device；
Step 3: described control unit sends a command to power set after receiving described fibre image information, described dynamic
Power apparatus drives described image capture device and microscope to next station to continue to gather, until image acquisition process completes；
Step 4: described control unit reads described fibre image information, and removing fineness in described fibre image information is
Data in non-setting numerical intervals, and carry out fibre fineness and/or measurement of length calculating, obtain testing result.Described non-
Set the interval of the numerical intervals fineness data of target fibers as setting.
The Fast Detection Technique of lint without pre-treatment that the application provides, described control unit can be at the image of last station
Sends a command to power set after information gathering is complete, described power set drive described image capture device and microscope under
One station continues to gather the image information of next station, and detection automaticity is high, and intelligence degree is high, and the side of measurement
Just, precision is high, and speed is fast.
The Fast Detection Technique of lint without pre-treatment that the application provides, when processing coarse wool, different hair, described non-setting numerical value
The interval of the fineness data of the interval villus fiber for setting, the fineness of the different hair of general coarse wool.Solve heterogeneous fleece to target
The interference of fiber；Need not heterogeneous fleece to do any pre-treatment, the fine hair in test sample need not be separated with coarse wool the most permissible
Directly measuring, system identifies fine hair and coarse wool automatically, and automatic rejection and do not measure coarse wool (non-targeted fiber) fineness, thus directly
Connect the diameter measuring Down Fiber, and obtain the average fineness value of Down Fiber；Achieving just can be directly without laboratory pre-treatment
Carry out the detection of homogeneity hair and heterogeneous fleece, greatly reduce the pre-treatment time of sample, substantially increase efficiency.
Embodiment two:
The present invention provides a kind of without pre-treatment lint Fast Detection Technique, it is characterised in that installed by image capture device
At microscope ocular, including:
Step one: described image capture device gathers fibre image in the visual field；
Step 2: the fibre image information collected is sent to control unit by described image capture device；
Step 3: described control unit sends a command to power set after receiving described fibre image information, described dynamic
Power apparatus drives described image capture device and microscope to next station to continue to gather, until image acquisition process completes；
Step 4: described control unit reads described fibre image information, and removing fineness in described fibre image information is
Data in non-setting numerical intervals, and carry out fibre fineness and/or measurement of length calculating, obtain testing result.Described non-
Set the interval of the numerical intervals fineness data of target fibers as setting.
Wherein, described step 3 also includes being sent location information to described control unit by sensing module, in order to this control
Described power set are sent and instruct more accurately by unit.Described sensing module positions described image capture device and microscope,
Described sensing module sends the information extremely described control unit of location, fills described power consequently facilitating described control unit is made
Putting the adjustment of instruction, the automatization of running and intelligence degree are high, and the result of detection is the most accurate, and the operation of detection process is more
Add facility.
Embodiment three:
The present invention provides a kind of without pre-treatment lint Fast Detection Technique, it is characterised in that installed by image capture device
At microscope ocular, including:
Step one: described image capture device gathers fibre image in the visual field；
Step 2: the fibre image information collected is sent to control unit by described image capture device；
Step 3: described control unit sends a command to power set after receiving described fibre image information, described dynamic
Power apparatus drives described image capture device and microscope to next station to continue to gather, until image acquisition process completes；
Step 4: described control unit reads described fibre image information, and removing fineness in described fibre image information is
Data in non-setting numerical intervals, and carry out fibre fineness and/or measurement of length calculating, obtain testing result.Described non-
Set the interval of the numerical intervals fineness data of target fibers as setting.
Wherein, described power set include the first power set and the second power set.Described control unit controls described
First power set and the second power set move, thus drive described article carrying platform to move, and described article carrying platform can
Fast automatic entrance next one station proceeds detection, and automaticity is high, and efficiency uprises therewith, needs artificial the most also
The highest, cost reduces, easy-to-use, applied widely.
Preferably, the power direction that described first power set and the second power set provide is mutually 90 degree of angles, and
And it is respectively parallel to described article carrying platform.Therefore, described article carrying platform can move in parallel the optional position to plane, operation
Seriality is high, and efficiency is high.
Described step one also includes using micrometer to calibrate described image capture device.Described micrometer is set,
The precision that the detection platform making the application provide detects is higher, and testing result is more accurate, and using effect is more preferable.
Described image capture device is provided with automatic capturing function.Described image capture device automatically captures and focuses on mesh
Mark fiber, then gathers image information, is swift in response, and the efficiency of collection is high, and accuracy of detection is high.
The power direction that described first power set and the second power set provide is mutually 90 degree of angles, and puts down respectively
Row is in described article carrying platform.Preferably, described first power set and the second power set are motor.Motor has relatively
Good positional precision and the repeatability of motion；And it has outstanding rapid start-stop and the advantage of reversion response.Use stepping
Motor, makes detection more seriality, and service life is longer.
Described sensing module includes at least two sensor.It is respectively arranged at described article carrying platform diverse location.Location is more
Add precisely.
Described image capture device possesses charge coupled cell.Described step 3 includes that described image capture device is by described
Image information is converted into digital image information.Described image capture device 2 possesses charge coupled cell.As a kind of integrated electricity
Road, charge coupled cell has the electric capacity of many marshallings, can sense light, and image is transformed into digital signal.Use
Fibre image is converted into digital picture by digital camera charge coupled cell, reads digital picture by computer, and carries out
Image procossing and fibre fineness, measurement of length calculating.
During use, open equipped with micro-control module and the control unit of all kinds of animal wool Down Fiber message handling program,
And starting test software, described image capture device is arranged on optical microscope eyepiece position, equipped with figure on image capture module
As automatically capturing software, described image capture device and microcomputer carry out data transmission, use the figure of charge coupled cell
As fibre image is converted into digital picture by collecting device, read digital picture by computer, and carry out image procossing and fibre
Dimension fineness, measurement of length calculate.Described article carrying platform moves in x, y direction, uses with computer, induction apparatus for controlling single
Unit, digital camera are the closed loop control method of feedback device, and described article carrying platform moves to the next position, test before repetition
Step.
Described sensor is gyro sensor.Gyro sensor is easy to use moving based on free space
With location and the control system of gesture, it is quick on the draw, effective.
Of the present invention a kind of without pre-treatment lint Fast Detection Technique, it is convenient to measure, and precision is high, speed soon and
Without pre-treatment.
Compared with prior art, of the present invention a kind of without pre-treatment lint Fast Detection Technique, reach following effect
Really:
(1) Fast Detection Technique of lint without pre-treatment that the application provides, described control unit can be at last station
Sending a command to power set after image information collecting is complete, described power set drive described image capture device and microscope
Continue to gather the image information of next station to next station, detection automaticity is high, and intelligence degree is high, and measures
Convenient, precision is high, and speed is fast；
(2) Fast Detection Technique of lint without pre-treatment of the present invention, need not to do any pre-treatment, no to heterogeneous fleece
Just can directly measure with being separated with coarse wool by the fine hair in test sample, system identifies fine hair and coarse wool automatically, and automatically picks
Remove and do not measure coarse wool (non-targeted fiber) fineness, thus directly measuring the diameter of Down Fiber, and obtaining the average thin of Down Fiber
Angle value；Achieve the detection that just can directly carry out homogeneity hair and heterogeneous fleece without laboratory pre-treatment, greatly reduce sample
The pre-treatment time, substantially increase efficiency；
(3) Fast Detection Technique of lint without pre-treatment of the present invention, arranges described micrometer, makes the application provide
The precision of detection platform detection is higher, and testing result is more accurate, and using effect is more preferable；
(4) Fast Detection Technique of lint without pre-treatment of the present invention, automaticity is high, and efficiency uprises therewith,
Need is artificial the highest, and cost reduces, easy-to-use, applied widely；
(5) Fast Detection Technique of lint without pre-treatment of the present invention, uses motor, makes detection the most continuous
Property, service life is longer；
(6) Fast Detection Technique of lint without pre-treatment of the present invention, described sensor is gyro sensor, gyro
Instrument sensor is one and easy to use moves the location with gesture and control system based on free space, is quick on the draw, effect
Good；
(7) Fast Detection Technique of lint without pre-treatment of the present invention, described image capture device automatically captures and gathers
Jiao, in target fibers, then gathers image information, is swift in response, and the efficiency of collection is high, and accuracy of detection is high.
Described above illustrate and describes some preferred embodiments of the application, but as previously mentioned, it should be understood that the application
Be not limited to form disclosed herein, be not to be taken as the eliminating to other embodiments, and can be used for other combinations various,
Amendment and environment, and can be in application contemplated scope described herein, by above-mentioned teaching or the technology of association area or knowledge
It is modified.And the change that those skilled in the art are carried out and change are without departing from spirit and scope, the most all should be in this Shen
Please be in the protection domain of claims.
Claims (10)
1. one kind without pre-treatment lint Fast Detection Technique, it is characterised in that image capture device is arranged on microscope ocular
Place, including:
Step one: described image capture device gathers fibre image in the visual field；
Step 2: the fibre image information collected is sent to control unit by described image capture device；
Step 3: described control unit sends a command to power set after receiving described fibre image information, described power fills
Put the described image capture device of drive and microscope to next station to continue to gather, until image acquisition process completes；
Step 4: described control unit reads described fibre image information, and removing fineness in described fibre image information is non-setting
Determine the data in numerical intervals, and carry out fibre fineness and/or measurement of length calculating, obtain testing result.
The Fast Detection Technique of lint without pre-treatment the most according to claim 1, it is characterised in that described step 3 also includes
Location information is sent to described control unit, in order to described power set are sent more accurately by this control unit by sensing module
Instruction.
The Fast Detection Technique of lint without pre-treatment the most according to claim 2, it is characterised in that described power set include
First power set and the second power set.
The Fast Detection Technique of lint without pre-treatment the most according to claim 3, it is characterised in that described step one also includes
Use micrometer that described image capture device is calibrated.
The Fast Detection Technique of lint without pre-treatment the most according to claim 4, it is characterised in that described image capture device
It is provided with automatic capturing function.
The Fast Detection Technique of lint without pre-treatment the most according to claim 5, it is characterised in that described first power set
The power direction provided with the second power set is mutually 90 degree of angles, and is respectively parallel to described article carrying platform.
The Fast Detection Technique of lint without pre-treatment the most according to claim 6, it is characterised in that described sensing module includes
At least two sensor.
The Fast Detection Technique of lint without pre-treatment the most according to claim 7, it is characterised in that described image capture device
Possesses charge coupled cell.
The Fast Detection Technique of lint without pre-treatment the most according to claim 8, it is characterised in that described step 3 includes institute
State image capture device and described image information is converted into digital image information.
The Fast Detection Technique of lint without pre-treatment the most according to claim 9, it is characterised in that described sensor is top
Spiral shell instrument sensor.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610251187 | 2016-04-21 | ||
| CN2016102511871 | 2016-04-21 |
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| CN106093039A true CN106093039A (en) | 2016-11-09 |
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| CN109557094A (en) * | 2019-01-18 | 2019-04-02 | 嘉兴市立诚精毛纺织有限责任公司 | The method of microstructure control article characteristic |
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| CN109557094A (en) * | 2019-01-18 | 2019-04-02 | 嘉兴市立诚精毛纺织有限责任公司 | The method of microstructure control article characteristic |
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