CN204718953U - The photoelectric detection system of textile - Google Patents
The photoelectric detection system of textile Download PDFInfo
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- CN204718953U CN204718953U CN201520489809.5U CN201520489809U CN204718953U CN 204718953 U CN204718953 U CN 204718953U CN 201520489809 U CN201520489809 U CN 201520489809U CN 204718953 U CN204718953 U CN 204718953U
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- Prior art keywords
- light source
- detection system
- photoelectric detection
- light
- sample
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- 238000001514 detection method Methods 0.000 title claims abstract description 44
- 239000004753 textile Substances 0.000 title claims abstract description 21
- 238000005259 measurement Methods 0.000 claims abstract description 19
- 238000006243 chemical reaction Methods 0.000 claims abstract description 18
- 230000003287 optical effect Effects 0.000 claims description 21
- 239000013307 optical fiber Substances 0.000 claims description 11
- 230000001105 regulatory effect Effects 0.000 claims description 2
- 239000004744 fabric Substances 0.000 abstract description 10
- 239000000523 sample Substances 0.000 description 28
- 238000000034 method Methods 0.000 description 7
- 229910052721 tungsten Inorganic materials 0.000 description 7
- 239000010937 tungsten Substances 0.000 description 7
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000003595 spectral effect Effects 0.000 description 3
- 238000007689 inspection Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000009659 non-destructive testing Methods 0.000 description 2
- 150000003657 tungsten Chemical class 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000001066 destructive effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002329 infrared spectrum Methods 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
Landscapes
- Investigating Or Analysing Materials By Optical Means (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
The utility model provides a kind of photoelectric detection system of textile, comprising: the first light source and secondary light source, and described first light source and secondary light source send the first measurement and second respectively and measure light, and are in the both sides of sample area respectively; Photoelectric conversion module, described photoelectric conversion module for measure first light and second measure light on sample diffuse and transmitted light is converted to electric signal, and send analysis module; Analysis module, described analysis module for analyzing the described electric signal received, thus knows the quality of described textile.The utility model has that accuracy of detection is high, low cost and other advantages, can be widely used in the detection of the textiles such as cloth.
Description
Technical field
The utility model relates to textile inspection, particularly the photoelectric detection system of textile.
Background technology
At present, the major way of textile inspection is following:
1. chemical method: first by textile as cloth dissolves, detect again afterwards.The composition information of cloth entirety that what this method obtained is, can not detect privileged site.
2. optical method: the main near-infrared spectrum method that adopts detects, and the deficiency of which is: adopt diffuse reflection methodology to detect cloth, can only obtain the surface layer signal of cloth, obtain the content information on its top layer.Under normal circumstances, cloth, because the technique such as Weaving method, weavy grain, napping is different, causes the material of cloth pros and cons and uneven, and if now use near infrared flat diffuse reflective detection method, can not get the real content information of cloth entirety.In the case, generally cloth is broken into powder and carry out NIR diffuse reflection detection, to obtain content information more accurately, but this metering system needs to destroy cloth, belongs to destructive and detects.
Utility model content
In order to solve above shortcomings in prior art, the utility model provides that a kind of accuracy of detection is high, Non-Destructive Testing, low cost the photoelectric detection system of textile.
Above-mentioned utility model object is achieved by the following technical programs:
A photoelectric detection system for textile, described photoelectric detection system comprises:
First light source and secondary light source, described first light source and secondary light source send the first measurement and second respectively and measure light, and are in the both sides of sample area respectively;
Photoelectric conversion module, described photoelectric conversion module for measure first light and second measure light on sample diffuse and transmitted light is converted to electric signal, and send analysis module;
Analysis module, described analysis module for analyzing the described electric signal received, thus knows the quality of described textile.
According to above-mentioned photoelectric detection system, alternatively, described photoelectric detection system comprises further:
First Optical Receivers, described first Optical Receivers measures light diffusing and the transmitted light of the second measurement light on sample on sample for receiving described first, and is sent to photoelectric conversion module;
Second Optical Receivers, described second Optical Receivers measures light diffusing and the transmitted light of the first measurement on sample on sample for receiving described second, and is sent to photoelectric conversion module.
According to above-mentioned photoelectric detection system, preferably, described first Optical Receivers and the second Optical Receivers adopt optical fiber.
According to above-mentioned photoelectric detection system, alternatively, described photoelectric detection system comprises further:
First transparent panel and the second transparent panel, the first transparent panel be oppositely arranged and the second transparent panel are arranged on described sample area.
According to above-mentioned photoelectric detection system, alternatively, described photoelectric detection system comprises further:
Adjustment module, described adjustment module is for regulating the distance between described first transparent panel and the second transparent panel.
According to above-mentioned photoelectric detection system, preferably, described first light source and secondary light source adopt different light sources.
According to above-mentioned photoelectric detection system, alternatively, described first light source and secondary light source are same light source and connected different light conductive medium respectively.
According to above-mentioned photoelectric detection system, preferably, described first light source and secondary light source are visible or near-infrared light source.
Compared with prior art, the utility model has following beneficial effect:
1. accuracy of detection is high, not only detects diffusing of sample both sides, also detects both sides transmitted light, considerably improves accuracy of detection;
2. Non-Destructive Testing, without the need to destroying sample, measuring light and having no effect to sample;
3. light source can be one, adopts optical fiber that measurement light is transmitted to multiple detection probe, significantly reduces the cost of pick-up unit.
Accompanying drawing explanation
With reference to accompanying drawing, disclosure of the present utility model will be easier to understand.Those skilled in the art it is easily understood that: these accompanying drawings only for illustrating the technical solution of the utility model, and and are not intended to be construed as limiting protection domain of the present utility model.In figure:
Fig. 1 is the structure diagram of the pick-up unit according to the utility model embodiment 1;
Fig. 2 is the structure diagram of the pick-up unit according to the utility model embodiment 2.
Embodiment
Fig. 1-2 and following description describe Alternate embodiments of the present utility model and how to implement to instruct those skilled in the art and to reproduce the utility model.In order to instruct technical solutions of the utility model, simplifying or having eliminated some conventional aspects.Those skilled in the art should understand that the modification that is derived from these embodiments or replace will in scope of the present utility model.Those skilled in the art should understand that following characteristics can combine to form multiple modification of the present utility model in every way.Thus, the utility model is not limited to following Alternate embodiments, and only by claim and their equivalents.
Embodiment 1:
Fig. 1 schematically illustrates the structure diagram of the photoelectric detection system of the textile of the utility model embodiment, and as shown in Figure 1, described photoelectric detection system comprises:
First light source 11 and secondary light source 12, described first light source and secondary light source all adopt tungsten lamp (i.e. two tungsten lamps), send the first measurement and second respectively and measure light, and be in the both sides of sample area respectively;
First transparent panel 21 and the second transparent panel 22, the first transparent panel be oppositely arranged and the second transparent panel are arranged on described sample area, unfold to make sample for clamping sample; Described " transparent " refers to the measurement optical transparency sent for light source;
Adjustment module, described adjustment module adopts bolt, nut, and described bolt, through described first transparent panel and the second transparent panel, goes to regulate the distance between described first transparent panel and the second transparent panel by rotating nut, thus compresses the textile of different-thickness;
First photoelectric conversion module 41, described first photoelectric conversion module comprises grating and detector, for receiving the first measurement light diffusing and the transmitted light of the second measurement light on sample on sample, and realize all band spectral scan of 1000-1800nm, the electric signal obtained send analysis module;
Second photoelectric conversion module 42, described second photoelectric conversion module comprises grating and detector, for receiving the second measurement light diffusing and the transmitted light of the first measurement light on sample on sample, and realize all band spectral scan of 1000-1800nm, the electric signal obtained send analysis module;
Analysis module 51, described analysis module for analyzing the electric signal received, thus knows the quality of described textile.
Embodiment 2:
Fig. 2 schematically illustrates the structure diagram of the photoelectric detection system of the textile of the utility model embodiment, and as shown in Figure 2, described photoelectric detection system comprises:
First light source, described first light source adopts the combination of tungsten lamp and the first optical fiber, thus the part light sent by this tungsten lamp conducts to the side of sample area by the first optical fiber 81;
Secondary light source, described first light source adopts the combination of above-mentioned tungsten lamp and the second optical fiber, thus the part light sent by this tungsten lamp conducts to the opposite side of sample area by the second optical fiber 82; Visible, the present embodiment only uses a tungsten lamp;
First transparent panel 21 and the second transparent panel 22, the first transparent panel be oppositely arranged and the second transparent panel are arranged on described sample area, unfold to make sample for clamping sample; Described " transparent " refers to the measurement optical transparency sent for light source;
Adjustment module, described adjustment module adopts bolt, nut, and described bolt, through described first transparent panel and the second transparent panel, goes to regulate the distance between described first transparent panel and the second transparent panel by rotating nut, thus compresses the textile of different-thickness;
First Optical Receivers 83, described first Optical Receivers adopts the 3rd optical fiber, measures light diffusing and the transmitted light of the second measurement light on sample on sample, and be sent to photoelectric conversion module for receiving described first;
Second Optical Receivers 84, described second Optical Receivers adopts the 4th optical fiber, measures light diffusing and the transmitted light of the first measurement on sample on sample, and be sent to photoelectric conversion module for receiving described second;
Photoelectric conversion module 43, described photoelectric conversion module comprises grating and detector, for diffusing and transmitted light of receiving that the first Optical Receivers and the second Optical Receivers send, and realize all band spectral scan of 1000-1800nm, the electric signal obtained send analysis module;
Analysis module 51, described analysis module for analyzing the electric signal received, thus knows the quality of described textile.
Embodiment 3:
The photoelectric detection system of the textile of the utility model embodiment, as different from Example 2:
Use a visible light source and use many optical fiber, thus providing measurement light for multiple photoelectric detection system; As used 10 optical fiber, for 5 cover photoelectric detection systems provide measurement light.
Claims (8)
1. a photoelectric detection system for textile, is characterized in that: described photoelectric detection system comprises:
First light source and secondary light source, described first light source and secondary light source send the first measurement and second respectively and measure light, and are in the both sides of sample area respectively;
Photoelectric conversion module, described photoelectric conversion module for measure first light and second measure light on sample diffuse and transmitted light is converted to electric signal, and send analysis module;
Analysis module, described analysis module for analyzing the described electric signal received, thus knows the quality of described textile.
2. photoelectric detection system according to claim 1, is characterized in that: described photoelectric detection system comprises further:
First Optical Receivers, described first Optical Receivers measures light diffusing and the transmitted light of the second measurement light on sample on sample for receiving described first, and is sent to photoelectric conversion module;
Second Optical Receivers, described second Optical Receivers measures light diffusing and the transmitted light of the first measurement on sample on sample for receiving described second, and is sent to photoelectric conversion module.
3. photoelectric detection system according to claim 2, is characterized in that: described first Optical Receivers and the second Optical Receivers adopt optical fiber.
4. photoelectric detection system according to claim 1, is characterized in that: described photoelectric detection system comprises further:
First transparent panel and the second transparent panel, the first transparent panel be oppositely arranged and the second transparent panel are arranged on described sample area.
5. photoelectric detection system according to claim 4, is characterized in that: described photoelectric detection system comprises further:
Adjustment module, described adjustment module is for regulating the distance between described first transparent panel and the second transparent panel.
6. photoelectric detection system according to claim 1, is characterized in that: described first light source and secondary light source adopt different light sources.
7. photoelectric detection system according to claim 1, is characterized in that: described first light source and secondary light source are same light source and connected different light conductive medium respectively.
8. photoelectric detection system according to claim 1, is characterized in that: described first light source and secondary light source are visible or near-infrared light source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520489809.5U CN204718953U (en) | 2015-07-07 | 2015-07-07 | The photoelectric detection system of textile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520489809.5U CN204718953U (en) | 2015-07-07 | 2015-07-07 | The photoelectric detection system of textile |
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| Publication Number | Publication Date |
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| CN204718953U true CN204718953U (en) | 2015-10-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520489809.5U Expired - Fee Related CN204718953U (en) | 2015-07-07 | 2015-07-07 | The photoelectric detection system of textile |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110095439A (en) * | 2019-06-06 | 2019-08-06 | 潘一洲 | A kind of fabric light transmission detection system and detection method |
-
2015
- 2015-07-07 CN CN201520489809.5U patent/CN204718953U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110095439A (en) * | 2019-06-06 | 2019-08-06 | 潘一洲 | A kind of fabric light transmission detection system and detection method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151021 Termination date: 20160707 |
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| CF01 | Termination of patent right due to non-payment of annual fee |