CN107621468A - A kind of quality of roll for cotton rapid classification system - Google Patents
A kind of quality of roll for cotton rapid classification system Download PDFInfo
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- CN107621468A CN107621468A CN201710979280.9A CN201710979280A CN107621468A CN 107621468 A CN107621468 A CN 107621468A CN 201710979280 A CN201710979280 A CN 201710979280A CN 107621468 A CN107621468 A CN 107621468A
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Abstract
The invention discloses a kind of quality of roll for cotton rapid classification system, the hierarchy system has a body, the upper end of the body is provided with sample fixing device, image collecting device is installed below the sample fixing device, wherein, the sample fixing device includes lower platen and the sample fixed block positioned at lower platen bottom；Described image harvester includes LED light device, image acquisition device and sample cell, and the sample cell is located at the lower section of the sample fixed block, and the LED light device, described image collector are located at the lower section of the sample cell.Quality of roll for cotton rapid classification system of the present invention utilizes machine vision photoelectric detecting technology, and it has the advantages of real-time, efficient, objective, accurate, and hierarchy system detection speed of the present invention is fast, and Detection results are good.
Description
Technical field
The present invention relates to cotton quality detection device technical field, and in particular to a kind of quality of roll for cotton rapid classification system
System.
Background technology
Quality of roll for cotton rapid classification system is the coarse and contained defect of gined cotton mode of appearance according to unginned cotton after processing
The degree of point species is classified.In cotton processing, fault caused by cotton includes rope silk, cotton knot, mote, fiber
Mote, stiff skin, soft seed epidermis, broken seven kinds of seed, these faults are an important factor for influenceing cotton quality, and puzzlement textile industry
A great problem.Be frequently present of the defects of quality of roll for cotton is bad, outward appearance is coarse, fault is excessive, this can cause cotton yarn broken end,
The defects of bar is uneven, loss is excessive.It when serious, can also cause the waste product of product, defect rate higher, be caused to country and enterprise
Economic loss.GB1103-2012《Cotton medium staple cotton》National standard is classified to quality of roll for cotton, according to gined cotton outward appearance
The number of form degree of roughness, contained fault species and quantity is divided into, in, poor third gear.Traditional quality of roll for cotton detection
Mainly sorted by professional and technical personnel, environmental requirement height is not only detected to cotton, and due to the various pole of amount detection
People's kopiopia is easily caused, the efficiency that wastes time and energy reduces.
As can be seen here, there is serious deficiency and defect to quality of roll for cotton rapid classification system for tradition, it would be highly desirable to enters
The improvement of one step.
The content of the invention
The present invention provides a kind of quality of roll for cotton rapid classification system, to realize that quality of roll for cotton is classified precise and high efficiency
And information intelligence provides condition, to solve the defects of Cotton Classification efficiency is low, the degree of accuracy is low.
To achieve the above object, the present invention provides a kind of quality of roll for cotton rapid classification system, the hierarchy system tool
There is a body, the upper end of the body is provided with sample fixing device, IMAQ is provided with below the sample fixing device
Device, wherein, the sample fixing device includes lower platen and the sample fixed block positioned at lower platen bottom；
Described image harvester includes LED light device, image acquisition device and sample cell, and the sample cell is located at institute
The lower section of sample fixed block is stated, the LED light device, described image collector are located at the lower section of the sample cell.
Preferably, the bottom of the sample cell is optical flat, and dividing plate is provided with the sample cell by the sample cell
It is divided into two parts.
Preferably, the LED light device is the LED of two bar shapeds, and described two bar-shaped LED lamp bands are positioned at described
Both sides below sample cell, and each LED light-emitting area and the bottom surface of the sample cell are in 37 degree of angles.
Preferably, described image collector is located at the underface of the sample cell.
Preferably, drive device is also equipped with the body, the drive device has an electric pushrod, described electronic
Push rod is fixedly connected with the lower platen, controls the lower platen to push or lifting by the electric pushrod.
Preferably, the hierarchy system also includes control device, and the control device is connected with the drive device.
Preferably, display device and image processing apparatus are also equipped with the body, described image collector passes through
Described image processing unit is connected with the display device.
Preferably, illumination control apparatus is also equipped with the body, the illumination control apparatus fills with the LED illumination
Put connection.
Preferably, described image collector uses colored CCD camera.
Preferably, the sample fixed block is sponge, and the quantity of the fixed block is two pieces.
The invention has the advantages that：
Quality of roll for cotton rapid classification system of the present invention utilizes machine vision photoelectric detecting technology, and it has real-time, high
The advantages of imitating, be objective, accurate, hierarchy system detection speed of the present invention is fast, and Detection results are good.
Brief description of the drawings
Fig. 1 is the structural representation of the quality of roll for cotton rapid classification system of the present invention.
Fig. 2 is the top view of the quality of roll for cotton rapid classification system of the present invention.
Embodiment
Following examples are used to illustrate the present invention, but are not limited to the scope of the present invention.
As depicted in figs. 1 and 2, quality of roll for cotton rapid classification system of the invention, the hierarchy system have a body,
The shape of body can be configured according to specific needs, such as can be square, cylinder or other irregular shapes.
In one embodiment of the present of invention, the body is a rectangular casing, and the casing is divided into left box body 11 and right case 12, left case
The upper surface of body 11 is set to cotton placement platform 1, and the upper end of the right case 12 of body is provided with sample fixing device 5, and sample is fixed
The lower section of device 5 is provided with image collecting device, wherein, sample fixing device 5 includes lower platen 51 and positioned at lower platen 51
The sample fixed block 52 of bottom；Image collecting device includes LED light device 3, image acquisition device 13 and sample cell 4, sample
Pond 4 is located at the lower section of sample fixed block 8, and LED light device 3, image acquisition device 13 are located at the lower section of sample cell 4, preferably, figure
As collector 13 is located at the underface of sample cell 4, the high-resolution colored CCD camera of the use of image acquisition device 13.
Wherein, the bottom of sample cell 4 is optical flat 41, and sample cell 4 is interior to be divided into two provided with dividing plate by sample cell
Point, for the optical flat light transmittance up to 98%, the wear-resisting acrylic board of material, the optical flat 41 can not only ensure image
Collector gathers the image of high quality, and the optical flat is wear-resisting, places cotton progress repeatedly on optical flat 41
During detection, abrasion of the cotton to be measured to optical flat 41 can be substantially reduced, extends the service life of sample cell 41.
Drive device 6 and control device 7 are also equipped with body, specifically, drive device 6 is arranged on the interior of left box body 11
In side wall, drive device 6 has an electric pushrod 61, and electric pushrod 61 is fixedly connected with lower platen 51, passes through electric pushrod 61
Control lower platen 51 pushes or lifting.Control device 6 is connected with drive device 6, controls electric pushrod 61 dynamic by control device 7
Make, electric pushrod 61 connects motor, and control device 7 is connected with motor, by controlling on motor electric pushrod 61
Rise or decline.Specifically, the control device is computer 8 and single-chip microcomputer 9, computer 8 is connected with single-chip microcomputer 9, passes through calculating
Machine 8 controls the action of electric pushrod 61 with single-chip microcomputer 9.Or increase control button key, pass through the button key control drive device
7。
Display device 14 and image processing apparatus are also equipped with left box body 11, image acquisition device 13 passes through image procossing
Device is connected with display device 14, and the image information that image acquisition device 13 gathers will be handled after image processing apparatus is handled
Result show on a display device 14, the present invention in, image processing apparatus is computer, and display device shows for computer
Show device, the image information of the cotton to be measured reflection of image acquisition device collection, image information is transferred to computer, computer is to figure
As information is handled, the image information of the reflection cotton testing result after processing is shown on the display apparatus, the present invention
Quality of roll for cotton rapid classification system, its collection to image and the processing to image information are rapid, improve to cotton
Quality grading efficiency, recognition effect is good.
Specifically, LED light device is the LED 2,3 of two bar shapeds, two bar-shaped LED lamp bands 2,3 are located at sample cell
4 lower sections both sides, image acquisition device 13 is between two LEDs 2,3, and the plane of illumination of each LED and sample cell 4
Bottom surface is in 37 degree of angles.The illumination control apparatus 31 of the present invention electrically connects with LED light device 31, by illumination control apparatus 31,
The brightness of LED light device is controlled, sample fixed block 52 is sponge, preferably, the quantity of sample fixed block 52 is two pieces.Sample
Fixed block 52 uses industrial sponge, to ensure to ensure cotton uniform force to be measured during lower platen pushes.
The Cleaning Principle that is detected to cotton of quality of roll for cotton rapid classification system of the present invention is：
Cotton 15 to be measured is placed in sample cell 4 first, because sample cell 4 is separated into two parts, per part respectively
One piece of cotton 15 to be measured is placed, after cotton 15 to be measured is placed, LED light device is controlled by illumination control apparatus 7, makes it
Illumination brightness is suitable, and adjustment image acquisition device 13 is located on the reflection optical plane of optical flat 4, after adjustment, leads to
Crossing control device 7 controls electric pushrod 61 to act so that electric pushrod 61 declines, and the upper end of electric pushrod 61 and lower platen 51 are solid
Fixed connection, drives lower platen 51 to push, until sample fixed block 52 compresses cotton 15 to be measured, the light source irradiation of LED 2,3
On cotton 15 to be checked, now, the image acquisition device 13 in light source reflection optical plane gathers cotton to be checked on optical flat
Reflected image, and image information is transferred to computer 8, image information is carried out by Treatment Analysis by image processing apparatus,
Show on a display device 14, quickly draw the Ginning Quality of cotton to be checked.
Quality of roll for cotton rapid classification system of the present invention gathers the reflected image of cotton to be checked by image acquisition device, and
The image transmitting of collection is subjected to Treatment Analysis to image to computer, computer, quickly draws the Ginning Quality of cotton to be checked,
Its is simple to operate, recognition efficiency is fast, recognition effect is good, substantially increases the efficiency to Cotton Classification.
Although above with general explanation and specific embodiment, the present invention is described in detail, at this
On the basis of invention, it can be made some modifications or improvements, this will be apparent to those skilled in the art.Therefore,
These modifications or improvements without departing from theon the basis of the spirit of the present invention, belong to the scope of protection of present invention.
Claims (10)
1. a kind of quality of roll for cotton rapid classification system, it is characterised in that the hierarchy system has a body, the body
Upper end be provided with sample fixing device, image collecting device is installed below the sample fixing device, wherein, the sample
Fixing device includes lower platen and the sample fixed block positioned at lower platen bottom；
Described image harvester includes LED light device, image acquisition device and sample cell, and the sample cell is located at the sample
The lower section of product fixed block, the LED light device, described image collector are located at the lower section of the sample cell.
2. quality of roll for cotton rapid classification system according to claim 1, it is characterised in that
The bottom of the sample cell is optical flat, and the sample cell is interior to be divided into two provided with dividing plate by the sample cell
Point.
3. quality of roll for cotton rapid classification system according to claim 1, it is characterised in that
The LED light device is the LED of two bar shapeds, and described two bar-shaped LED lamp bands are located at below the sample cell
Both sides, and each LED light-emitting area and the bottom surface of the sample cell are in 37 degree of angles.
4. quality of roll for cotton rapid classification system according to claim 1, it is characterised in that
Described image collector is located at the underface of the sample cell.
5. quality of roll for cotton rapid classification system according to claim 1, it is characterised in that
Be also equipped with drive device on the body, the drive device has an electric pushrod, the electric pushrod with it is described
Lower platen is fixedly connected, and controls the lower platen to push or lifting by the electric pushrod.
6. quality of roll for cotton rapid classification system according to claim 5, it is characterised in that
The hierarchy system also includes control device, and the control device is connected with the drive device.
7. quality of roll for cotton rapid classification system according to claim 1, it is characterised in that
Display device and image processing apparatus are also equipped with the body, described image collector is handled by described image
Device is connected with the display device.
8. quality of roll for cotton rapid classification system according to claim 1, it is characterised in that
Illumination control apparatus is also equipped with the body, the illumination control apparatus is connected with the LED light device.
9. quality of roll for cotton rapid classification system according to claim 1, it is characterised in that
Described image collector uses colored CCD camera.
10. quality of roll for cotton rapid classification system according to claim 1, it is characterised in that
The sample fixed block is sponge, and the quantity of the fixed block is two pieces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710979280.9A CN107621468A (en) | 2017-10-19 | 2017-10-19 | A kind of quality of roll for cotton rapid classification system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710979280.9A CN107621468A (en) | 2017-10-19 | 2017-10-19 | A kind of quality of roll for cotton rapid classification system |
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| Publication Number | Publication Date |
|---|---|
| CN107621468A true CN107621468A (en) | 2018-01-23 |
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| CN201710979280.9A Pending CN107621468A (en) | 2017-10-19 | 2017-10-19 | A kind of quality of roll for cotton rapid classification system |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109048728A (en) * | 2018-07-25 | 2018-12-21 | 中国航空工业集团公司西安飞行自动控制研究所 | A kind of connector quick assembling adjustable tool |
| CN110595986A (en) * | 2019-10-08 | 2019-12-20 | 郑州轻工业学院 | Seed cotton web fraction detection device and seed cotton web fraction detection method |
| CN113458002A (en) * | 2021-07-06 | 2021-10-01 | 中国科学技术大学 | Automatic cotton fiber detection system based on HVI platform |
| US20220067912A1 (en) * | 2020-08-27 | 2022-03-03 | Shihezi University | Rapid detection system for water and impurity of machine-harvested seed cotton in purchase link |
| CN114486768A (en) * | 2021-12-24 | 2022-05-13 | 石河子大学 | Seed cotton color grade detection device for seed cotton purchasing link and grading method thereof |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109048728A (en) * | 2018-07-25 | 2018-12-21 | 中国航空工业集团公司西安飞行自动控制研究所 | A kind of connector quick assembling adjustable tool |
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| US20220067912A1 (en) * | 2020-08-27 | 2022-03-03 | Shihezi University | Rapid detection system for water and impurity of machine-harvested seed cotton in purchase link |
| US11978190B2 (en) * | 2020-08-27 | 2024-05-07 | Shihezi University | Rapid detection system for water and impurity of machine-harvested seed cotton in purchase link |
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| CN114486768A (en) * | 2021-12-24 | 2022-05-13 | 石河子大学 | Seed cotton color grade detection device for seed cotton purchasing link and grading method thereof |
| CN114486768B (en) * | 2021-12-24 | 2024-04-26 | 石河子大学 | Seed cotton color grade detection device for seed cotton purchasing link and grading method thereof |
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