CN203732457U - Cotton rolling quality image acquisition and display system - Google Patents
Cotton rolling quality image acquisition and display system Download PDFInfo
- Publication number
- CN203732457U CN203732457U CN201320886405.0U CN201320886405U CN203732457U CN 203732457 U CN203732457 U CN 203732457U CN 201320886405 U CN201320886405 U CN 201320886405U CN 203732457 U CN203732457 U CN 203732457U
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- China
- Prior art keywords
- cotton
- image acquisition
- display system
- quality image
- lighting device
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- Expired - Lifetime
Links
- 229920000742 Cotton Polymers 0.000 title claims abstract description 81
- 238000005096 rolling process Methods 0.000 title abstract 7
- 230000003287 optical effect Effects 0.000 claims description 7
- 230000006978 adaptation Effects 0.000 claims description 4
- 230000001105 regulatory effect Effects 0.000 claims description 4
- 238000003825 pressing Methods 0.000 claims description 3
- 238000001514 detection method Methods 0.000 abstract description 6
- 230000001678 irradiating effect Effects 0.000 abstract 2
- 239000005304 optical glass Substances 0.000 abstract 1
- 238000009987 spinning Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004043 dyeing Methods 0.000 description 1
- 210000002615 epidermis Anatomy 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012372 quality testing Methods 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Treatment Of Fiber Materials (AREA)
- Preliminary Treatment Of Fibers (AREA)
Abstract
The utility model discloses a cotton rolling quality image acquisition and display system. The cotton rolling quality image acquisition and display system comprises an acquisition and display device and a hollow cotton sample placing platform, wherein a lighting device is arranged in the hollow cotton sample placing platform, and the upper panel of the cotton sample placing platform is an optical glass plate; the acquisition and display device comprises a computer and a CCD (charge coupled device) camera arranged in the cotton sample placing platform, and the signal output terminal of the CCD camera is connected with the computer by virtue of a digital image acquisition card. The cotton rolling quality image acquisition and display system has the advantages that lights with different wavelengths are produced by the lighting device and are used for irradiating cotton samples, and the CCD camera is utilized for shooting images formed by irradiating the surfaces of the cotton samples by virtue of the lights with different wavelengths; meanwhile, the images are transmitted to the computer by virtue of a digital image acquisition card to be displayed and stored, automatic acquisition and display of the cotton rolling quality images can be realized, and equipment support is provided for subsequent cotton rolling quality analysis, so that cotton rolling quality detection efficiency is improved, and labour intensity of workers in charge of sorting is reduced.
Description
Technical field
The utility model relates to a kind of image acquisition display system, relates in particular to the Ginning Quality image acquisition display system that grows cotton.
Background technology
Cotton Ginning Quality refers to that unginned cotton is after processing, the degree of the coarse and contained fault kind of gined cotton mode of appearance.Gined cotton fault be due to Developmental of Cotton is bad and roll work bad forms spinning is had to the material of harm, comprise bearded mote, mote, break seed, seven kinds, cotton knot, rope silk, soft seed epidermis, stiff sheet, these faults easy-clear not in spinning process.If cotton Ginning Quality is not good, mode of appearance is coarse, fault is too much, will cause cotton yarn broken end, bar bar inequality, uneven dyeing, loss excessive, also can cause the waste product of product, defect rate higher when serious, causes economic loss to country and enterprise.Therefore, the accurate detection of cotton Ginning Quality is smooth and easy in the circulation of gined cotton, processing technology is improved and textile quality raising has great importance.
At present, existing cotton Ginning Quality detects main by professional and technical personnel manual sorting, and the method is simple, by most of cotton spinning enterprise, is adopted.But this manual sorting's mode very easily causes people's kopiopia, strengthen sorting personnel's labour intensity; Meanwhile, because sorting personnel's visual range is limited, insensitive to the light of some wave band, the effect of sorting and efficiency are difficult to guarantee.Therefore, need a kind of cotton Ginning Quality testing instruments of science badly, can improve cotton Ginning Quality detection efficiency, reduce sorting personnel's labour intensity.
Utility model content
The purpose of this utility model is to provide the Ginning Quality image acquisition display system that grows cotton, can highly effective gathering cotton Ginning Quality image and show, for the analysis of follow-up cotton Ginning Quality provides equipment support, thereby improve cotton Ginning Quality detection efficiency, reduce sorting personnel's labour intensity.
The utility model adopts following technical proposals:
The one Ginning Quality image acquisition display system that grows cotton, comprises the cotton sample placement platform that gathers display device and hollow, in cotton sample placement platform, is provided with lighting device, and the top panel of cotton sample placement platform is optical flat; Gather display device and comprise computing machine and be arranged on the ccd video camera in cotton sample placement platform, the signal output part of ccd video camera is linked and is connect computing machine by digital image acquisition.
Described lighting device adopts LED lighting device.
Described lighting device adopts two cover LED lighting devices, and two cover LED lighting devices are separately positioned on both sides, optical flat below in cotton sample placement platform.
Described LED lighting device is connected with color adaptation circuit and brightness regulating circuit.
On described cotton sample placement platform, be provided with cotton sample hold-down devices.
Described cotton sample hold-down devices adopts the transparent pressing plate being driven by pneumatic means.
The light that the utility model utilizes lighting device to produce different wave length irradiates cotton sample, the illumination that simultaneously utilizes ccd video camera to take different wave length is mapped to the image on cotton sample surface, and image is transferred to computing machine by digital image acquisition card show storage, the automatic collection that can realize cotton Ginning Quality image shows, for the analysis of follow-up cotton Ginning Quality provides equipment support, thereby improve cotton Ginning Quality detection efficiency, reduce sorting personnel's labour intensity.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
As shown in Figure 1, the utility model comprises cotton sample placement platform 1 and collection display device, and the cotton sample placement platform 1 of hollow is for placing cotton sample 4.The top panel of cotton sample placement platform 1 is high-transmission rate optical flat 5, and light that can transmission different wave length guarantees that ccd video camera 3 can collect image clearly simultaneously.In cotton sample placement platform 1, be provided with lighting device, lighting device is for generation of the light of the different wave length that cotton sample 4 is irradiated.Gather display device and comprise computing machine 7 and be arranged on the ccd video camera 3 in cotton sample placement platform 1, the signal output part of ccd video camera 3 connects computing machine 7 by digital image acquisition card 6.Ccd video camera 3 adopts colored high accuracy CCD camera, and the illumination that can gather different wave length is mapped to the image on cotton sample 4 surfaces, and ccd video camera 3 is sent to computing machine 7 by the image collecting by digital image acquisition card 6 and processs and displays.
In the utility model, lighting device adopts two cover LED lighting device 2, two cover LED lighting devices 2 to be separately positioned on the interior optical flat of cotton sample placement platform 15 both sides, below.LED lighting device 2 is connected with color adaptation circuit and brightness regulating circuit, and it is photochromic that color adaptation circuit can make LED lighting device 2 produce white light, ruddiness, green glow and four kinds of gold-tinteds, the light luminance of the adjustable LED lighting device 2 of brightness regulating circuit.The utility model is also provided with cotton sample hold-down devices 8 on cotton sample placement platform 1, can produce certain pressure to the cotton sample 4 being placed on cotton sample placement platform 1, guarantees the shooting effect of ccd video camera 3.Cotton sample hold-down devices 8 can adopt the transparent pressing plate being driven by pneumatic means, does not repeat them here.
The utility model in use, first capture the cotton sample 4 of certain specification, utilizing cotton sample hold-down devices 8 to apply certain pressure is placed on optical flat 5, then open LED lighting device 2, utilize the light of the different wave length of LED lighting device 2 generations to irradiate cotton sample 4, utilize ccd video camera 3 to take simultaneously, and photographic images is transferred in computing machine 7 by digital image acquisition card 6, the image that computing machine 7 can photograph ccd video camera 3 shows, offers user and carries out next step analysis and distinguish.
The automatic collection that the utility model can be realized cotton Ginning Quality image shows, for the analysis of follow-up cotton Ginning Quality provides equipment support, thereby improves cotton Ginning Quality detection efficiency, reduces sorting personnel's labour intensity.
Claims (6)
1. the Ginning Quality image acquisition display system that grows cotton, is characterized in that: comprise the cotton sample placement platform that gathers display device and hollow, in cotton sample placement platform, be provided with lighting device, the top panel of cotton sample placement platform is optical flat; Gather display device and comprise computing machine and be arranged on the ccd video camera in cotton sample placement platform, the signal output part of ccd video camera is linked and is connect computing machine by digital image acquisition.
2. cotton Ginning Quality image acquisition display system according to claim 1, is characterized in that: described lighting device adopts LED lighting device.
3. cotton Ginning Quality image acquisition display system according to claim 2, is characterized in that: described lighting device adopts two cover LED lighting devices, and two cover LED lighting devices are separately positioned on both sides, optical flat below in cotton sample placement platform.
4. cotton Ginning Quality image acquisition display system according to claim 3, is characterized in that: described LED lighting device is connected with color adaptation circuit and brightness regulating circuit.
5. cotton Ginning Quality image acquisition display system according to claim 4, is characterized in that: on described cotton sample placement platform, be provided with cotton sample hold-down devices.
6. cotton Ginning Quality image acquisition display system according to claim 5, is characterized in that: described cotton sample hold-down devices adopts the transparent pressing plate being driven by pneumatic means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320886405.0U CN203732457U (en) | 2013-12-31 | 2013-12-31 | Cotton rolling quality image acquisition and display system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320886405.0U CN203732457U (en) | 2013-12-31 | 2013-12-31 | Cotton rolling quality image acquisition and display system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203732457U true CN203732457U (en) | 2014-07-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320886405.0U Expired - Lifetime CN203732457U (en) | 2013-12-31 | 2013-12-31 | Cotton rolling quality image acquisition and display system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203732457U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103698341A (en) * | 2013-12-31 | 2014-04-02 | 中华全国供销合作总社郑州棉麻工程技术设计研究所 | System for detecting cotton rolling quality and method for detecting cotton rolling quality based on image |
| CN104198496A (en) * | 2014-09-04 | 2014-12-10 | 安徽财经大学 | Automatic cotton defect detection device |
-
2013
- 2013-12-31 CN CN201320886405.0U patent/CN203732457U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103698341A (en) * | 2013-12-31 | 2014-04-02 | 中华全国供销合作总社郑州棉麻工程技术设计研究所 | System for detecting cotton rolling quality and method for detecting cotton rolling quality based on image |
| CN103698341B (en) * | 2013-12-31 | 2016-01-20 | 中华全国供销合作总社郑州棉麻工程技术设计研究所 | A kind of quality of roll for cotton detection system and quality of roll for cotton image detecting method |
| CN104198496A (en) * | 2014-09-04 | 2014-12-10 | 安徽财经大学 | Automatic cotton defect detection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |