CN101178396B - Cashmere fibre, fleece fibre blended spinning quantitative determination instrument and method - Google Patents
Cashmere fibre, fleece fibre blended spinning quantitative determination instrument and method Download PDFInfo
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- CN101178396B CN101178396B CN2007101713275A CN200710171327A CN101178396B CN 101178396 B CN101178396 B CN 101178396B CN 2007101713275 A CN2007101713275 A CN 2007101713275A CN 200710171327 A CN200710171327 A CN 200710171327A CN 101178396 B CN101178396 B CN 101178396B
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Abstract
The invention relates to a quantitative detection equipment and a method of cashmere fiber and wool fiber blended products, a microscopic glossmeter, a microscope and a digital camera head are loaded on a three-dimensional displacement automatic control carrying table, the carrying table realizes the full automatic accurate actions and can be positioned on the fiber which is shot by the microscope and is corresponding to the fiber gloss that is measured by the microscopic glossmeter; the microscopic glossmeter can accurately measure the gloss of each fiber; a computer and image processing system adopts the advanced image processing technology to accurately measure and calculate the diameter of the fiber and the density of the scale; an information processing system carries out the comprehensive evaluation by collecting the data of the diameter, gloss, fiber axial evenness and scale density of the relevant fibers, so as to accurately judge the fiber components. The invention adopts the real-time intake of the high-resolution images, automatic feed by a two-dimensional working table and full automatic continuous rapid measurement, so as to improve the working efficiency, have the high degree of automation and intelligence, simplify the operation and change the differences which exist in the measurement results caused by man-made factors.
Description
Technical field
The invention belongs to the textile testing instrument field, particularly relate to a kind of cashmere fiber and fleece fibre blended spinning quantitative determination instrument and method.
Background technology
In recent years, along with emerging in large numbers of numerous cashmere fibres and blending product thereof on the market, differentiate that correctly cashmere fibres is very necessary.
Present most popular discrimination method is the fiber differential method, that is: adopt the difference of optical microscope or sem observation cashmere and other animal fibers (particularly sheep wool fiber) mode of appearance to differentiate cashmere fibres.In addition, the reviewer will correctly differentiate cashmere fibres, be familiar with grasping the mode of appearance of cashmere and other animal fibers.Because reviewer's practical experience difference, can there be very big-difference in the result that same batch sample is checked, and the existence of cashmere variation and change shape, and the appearance of modification sheep's wool in addition makes the False Rate of discriminating become year by year to rise.Existing employing optical microscope or scanning electron microscope discrimination method inefficiency, the test result error is big, and artifical influence factor is big.
Summary of the invention
Technical matters to be solved
Technical matters to be solved by this invention provides a kind of cashmere fiber and fleece fibre blended spinning quantitative determination instrument and method, and to solve inefficiency in the prior art, the test result error is big, the defective that artifical influence factor is big.
Technical scheme
The technical solution adopted for the present invention to solve the technical problems is: a kind of cashmere fiber and fleece fibre blended spinning quantitative determination instrument are provided, comprise that three-D displacement controls objective table automatically, information collecting device, computing machine and image processing apparatus and signal conditioning package, one end of described information collecting device is controlled objective table automatically with three-D displacement and is connected, the input end of the other end and computing machine and image processing apparatus joins, the output terminal of computing machine and image processing apparatus links to each other with signal conditioning package, and described information collecting device comprises micro-glossometer, microscope and digital camera.
Described three-D displacement is controlled objective table automatically and can be moved around between micro-glossometer and microscope, and by the R232 serial ports three-D displacement is controlled objective table automatically and link to each other with computing machine.
Described digital camera places on the microscope.
Described micro-glossometer comprises photoelectric commutator, circuit comparator and the analog to digital converter of mutual series connection.
A kind of cashmere fiber and fleece fibre blended spinning quantitative detecting method comprise the following steps:
(1) wool made and cashmere composite fibre are placed microslide and microslide is fixed on the objective table;
(2) digital camera absorbs the photo of fiber and passes to computing machine and image processing apparatus;
(3) micro-glossometer is measured the glossiness of fiber, through after the opto-electronic conversion electric signal is delivered to comparator circuit, sends into analog to digital conversion after relatively, the simulate amount of gloss is converted to digital quantity demonstrates the numerical value of gloss and with its storage;
(4) computing machine and image processing apparatus receive the data of information collecting device transmission, calculate the diameter of fiber and scale density and with its storage;
(5) signal conditioning package extracts the diameter, glossiness, fiber axis of the fiber data to uniformity coefficient and scale density, comprehensively judges fibre composition;
(6) event memory and printing.
The present invention is based on this technology of testing tool of a kind of cashmere fiber and fleece fibre blended spinning detection by quantitative, automatically control at three-D displacement and to be mounted with micro-glossometer, microscope and digital camera on the objective table, objective table is realized full-automatic accurately action, and it is corresponding with the fiber luminosity of micro-glossometer survey to navigate to the fiber of microscope photographing; Micro-glossometer can record the glossiness of every fiber accurately; Computing machine and image processing system adopt advanced image processing technique accurately to measure, calculate the diameter and the scale density of fiber; Information handling system is come comprehensive evaluation by diameter, glossiness, the fiber axis that collects relevant fiber to the data of uniformity coefficient and scale density, judges fibre composition accurately.
Beneficial effect
High-definition picture real time shooting of the present invention, two-dimentional work bench auto-feed, full-automatic continuously and quickly measuring, simple to operate, experimental period is short, has improved work efficiency, robotization, intelligent degree height have changed the difference that human factor causes test result to exist, and great economic benefit is arranged.
Description of drawings
Fig. 1 is the testing tool synoptic diagram of cashmere fiber and fleece fibre blended spinning detection by quantitative.
Embodiment
Below in conjunction with specific embodiment, further set forth the present invention.Should be understood that these embodiment only to be used to the present invention is described and be not used in and limit the scope of the invention.Should be understood that in addition those skilled in the art can make various changes or modifications the present invention after the content of having read the present invention's instruction, these equivalent form of values fall within the application's appended claims institute restricted portion equally.
Embodiment: cashmere fiber and fleece fibre blended spinning quantitative determination instrument, comprise that three-D displacement controls objective table (1) automatically, information collecting device (2), computing machine and image processing apparatus (8) and signal conditioning package (3), information collecting device (3) comprises micro-glossometer (4), microscope (5) and digital camera (7), digital camera (7) places on the microscope (5), micro-glossometer (4) comprises the photoelectric commutator of mutual series connection, circuit comparator and analog to digital converter, one end of information collecting device (3) is controlled objective table (1) automatically with three-D displacement and is connected, the input end of the other end and computing machine and image processing apparatus (8) joins, and the output terminal of computing machine and image processing apparatus (8) links to each other with signal conditioning package (3).
Detection method comprises the following steps:
(1) wool made and cashmere composite fibre are placed microslide and microslide is fixed on the objective table;
(2) digital camera absorbs the photo of fiber and passes to computing machine and image processing apparatus;
(3) micro-glossometer is measured the glossiness of fiber, through after the opto-electronic conversion electric signal is delivered to comparator circuit, sends into analog to digital conversion after relatively, the simulate amount of gloss is converted to digital quantity demonstrates the numerical value of gloss and with its storage;
(4) computing machine and image processing apparatus receive the data of information collecting device transmission, calculate the diameter of fiber and scale density and with its storage;
(5) signal conditioning package extracts the diameter, glossiness, fiber axis of the fiber data to uniformity coefficient and scale density, comprehensively judges fibre composition;
(6) event memory and printing.
Claims (5)
1. cashmere fiber and fleece fibre blended spinning quantitative determination instrument, comprise that three-D displacement controls objective table (1) automatically, information collecting device (2), computing machine and image processing apparatus (8) and signal conditioning package (3), one end of described information collecting device (2) is controlled objective table (1) automatically with three-D displacement and is connected, the input end of the other end and computing machine and image processing apparatus (8) joins, the output terminal of computing machine and image processing apparatus (8) links to each other with signal conditioning package (3), and described information collecting device (2) comprises micro-glossometer (4), microscope (5) and digital camera (7).
2. a kind of cashmere fiber according to claim 1 and fleece fibre blended spinning quantitative determination instrument, it is characterized in that: described three-D displacement is controlled objective table (1) automatically and can be moved around between micro-glossometer (4) and microscope (5), and by the R232 serial ports three-D displacement is controlled objective table (1) automatically and link to each other with computing machine (8).
3. a kind of cashmere fiber according to claim 1 and 2 and fleece fibre blended spinning quantitative determination instrument is characterized in that: described digital camera (7) places on the microscope (5).
4. a kind of cashmere fiber according to claim 1 and fleece fibre blended spinning quantitative determination instrument is characterized in that: described micro-glossometer (4) comprises photoelectric commutator, circuit comparator and the analog to digital converter of mutual series connection.
5. cashmere fiber and fleece fibre blended spinning quantitative detecting method adopt the described detecting instrument of claim 1, comprise the following steps:
(1) wool made and cashmere composite fibre are placed microslide and microslide is fixed on the objective table;
(2) digital camera absorbs the photo of fiber and passes to computing machine and image processing apparatus;
(3) micro-glossometer is measured the glossiness of fiber, through after the opto-electronic conversion electric signal is delivered to comparator circuit, sends into analog to digital conversion after relatively, the simulate amount of gloss is converted to digital quantity demonstrates the numerical value of gloss and with its storage;
(4) computing machine and image processing apparatus receive the data of information collecting device transmission, calculate the diameter of fiber and scale density and with its storage;
(5) signal conditioning package extracts the data of diameter, glossiness and the scale density of fiber, comprehensively judges fibre composition;
(6) event memory and printing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007101713275A CN101178396B (en) | 2007-11-29 | 2007-11-29 | Cashmere fibre, fleece fibre blended spinning quantitative determination instrument and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007101713275A CN101178396B (en) | 2007-11-29 | 2007-11-29 | Cashmere fibre, fleece fibre blended spinning quantitative determination instrument and method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101178396A CN101178396A (en) | 2008-05-14 |
| CN101178396B true CN101178396B (en) | 2011-08-31 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2007101713275A Expired - Fee Related CN101178396B (en) | 2007-11-29 | 2007-11-29 | Cashmere fibre, fleece fibre blended spinning quantitative determination instrument and method |
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Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101424680B (en) * | 2008-12-11 | 2012-01-04 | 东华大学 | Computer automatic recognition apparatus and method for profile fiber |
| CN101493449B (en) * | 2008-12-19 | 2012-06-27 | 清华大学深圳研究生院 | Fiber identification method and measurement method for content of fiber constituent in blended fabric |
| CN102043241B (en) * | 2009-12-31 | 2012-07-25 | 中国检验检疫科学研究院 | Method for enhancing microstructural microscopic imaging |
| CN103424539A (en) * | 2012-05-25 | 2013-12-04 | 上海市纺织科学研究院 | Quantitative analysis method of cotton/silk cotton blended product |
| CN103149210B (en) * | 2013-02-25 | 2015-09-30 | 东华大学 | A kind of fabric cashmere content detection system and method based on scale picture and text feature |
| CN106093039A (en) * | 2016-04-21 | 2016-11-09 | 新疆天通兴业农牧科技有限公司 | A kind of without pre-treatment lint Fast Detection Technique |
| CN105970589A (en) * | 2016-08-01 | 2016-09-28 | 太仓市鑫泰针织有限公司 | Simple identification method for cashmere knitted fabric |
| CN107909107B (en) * | 2017-11-14 | 2020-09-15 | 深圳码隆科技有限公司 | Fiber detection method and device and electronic equipment |
| CN108519382A (en) * | 2018-03-20 | 2018-09-11 | 北京和众视野科技有限公司 | The evaluation method of textile fabric recognition result |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000047981A1 (en) * | 1999-02-09 | 2000-08-17 | Imax S.R.L. | Method for identifying natural fibres |
| CN1359006A (en) * | 2002-01-14 | 2002-07-17 | 清华大学 | Method and system for measuring wool fiber fineness measurement |
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2007
- 2007-11-29 CN CN2007101713275A patent/CN101178396B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000047981A1 (en) * | 1999-02-09 | 2000-08-17 | Imax S.R.L. | Method for identifying natural fibres |
| CN1359006A (en) * | 2002-01-14 | 2002-07-17 | 清华大学 | Method and system for measuring wool fiber fineness measurement |
Non-Patent Citations (1)
| Title |
|---|
| 金美菊等.羊绒与羊毛纤维的鉴别检测综述.《山东纺织科技》.2007,(第４期),28-30. * |
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| CN101178396A (en) | 2008-05-14 |
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