CN108760750A - A kind of multi-mode Fabric Defect care testing device - Google Patents
A kind of multi-mode Fabric Defect care testing device Download PDFInfo
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- CN108760750A CN108760750A CN201810508136.1A CN201810508136A CN108760750A CN 108760750 A CN108760750 A CN 108760750A CN 201810508136 A CN201810508136 A CN 201810508136A CN 108760750 A CN108760750 A CN 108760750A
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- 239000004744 fabric Substances 0.000 title claims abstract description 162
- 230000007547 defect Effects 0.000 title claims abstract description 122
- 238000012360 testing method Methods 0.000 title claims abstract description 19
- 238000001514 detection method Methods 0.000 claims abstract description 178
- 230000001360 synchronised effect Effects 0.000 claims abstract description 44
- 230000037303 wrinkles Effects 0.000 claims abstract description 26
- 238000001914 filtration Methods 0.000 claims abstract description 24
- 238000009499 grossing Methods 0.000 claims abstract description 14
- 230000000007 visual effect Effects 0.000 claims abstract description 14
- 230000009467 reduction Effects 0.000 claims abstract description 5
- 230000005540 biological transmission Effects 0.000 claims description 16
- 238000005259 measurement Methods 0.000 claims description 8
- 238000012545 processing Methods 0.000 claims description 7
- 238000001035 drying Methods 0.000 claims description 5
- 230000000694 effects Effects 0.000 claims description 5
- 238000010276 construction Methods 0.000 claims description 4
- 238000009826 distribution Methods 0.000 claims description 4
- 238000009992 mercerising Methods 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims description 3
- 238000005520 cutting process Methods 0.000 claims description 2
- 239000004753 textile Substances 0.000 description 8
- 238000007689 inspection Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000010354 integration Effects 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 208000028804 PERCHING syndrome Diseases 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 239000000686 essence Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
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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
- G01N21/88—Investigating the presence of flaws or contamination
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Abstract
The object of the present invention is to provide a kind of multi-mode Fabric Defect care testing device, including smoothing wrinkle equipment, deckle, the light source module of backlight is provided for cloth, the visual defect detection device that Defect Detection is carried out to cloth, control show equipment, warning device.Being filtered in mainboard for four row's synchronous detection equipments can be arranged to different, independent filtering threshold, four rows synchronize Defect Detection equipment parallel arranged, parallel detection, flaw is detected synchronizing any one synchronous detection equipment, can all record and be uploaded to control display equipment and is alarmed.It is clustered by the filtering threshold to different cloth, different type Defect Detection needs, image procossing threshold value, the detection result that connecting inner difference light conditions generate different cloth, different flaws, realize the adaptability to different cloth, different Defect Detections, improve flaw recognition efficiency, reduction in the numbers of seconds.
Description
Technical field
The present invention relates to Weaving device applied technical field, specifically a kind of multi-mode Fabric Defect care testing device.
Background technology
China is a textile manufacture big country, possesses the textile industry of scale the biggest in the world, the yield of textile industry has been more than
The half of Gross World Product.The electromechanical integration level of China's textile machinery industry has obvious raising over the past decade,
Electromechanical integration technology is generally used on new textile machinery.
In the production of cloth, cloth cover flaw be influence cloth quality an important factor for one of, cloth surface flaw examine
It is the important link of cloth production, to cloth inspecting machine occur.But up to the present, cloth inspecting machine on the market is used only to pass
The tool of dynamic cloth, due to the complexity to Defect Detection and judgement, there are no the intelligent flaws for the application that can go into operation currently on the market
Defect detection device, also stays in artificial detection, is entirely to be completed by human eye, constrains the quick of Woven textiles detection industry
Development.
It can be seen that the cloth inspecting machine that textile enterprise uses on Vehicles Collected from Market, the degree of automation are very low：Entire Fabric Defect inspection
Cloth inspecting machine only plays a part of to be driven cloth during testing, and flaw is examined or will be by manually being searched with eyes；After flaw is found,
Inspector is also needed to manually by flaw Message Entry System, and the information of typing includes flaw type, position, scoring etc..
In summary describe, traditional artificial flaw detection method labor intensity is high, and omission factor and false drop rate are high, and easily by
The influence of subjective factor, thus be badly in need of it is a kind of it is novel, quickly, recall rate high Fabric Defect detection technique substitute desk checking
Work.
To solve the above-mentioned problems, the present invention provides a kind of multi-mode Fabric Defect care testing device to invention content.
A kind of multi-mode Fabric Defect care testing device in the present invention, including smoothing wrinkle equipment, deckle, carry for cloth
Show that equipment, alarm are set for the light source module of backlight, the visual defect detection device that Defect Detection is carried out to cloth, control
It is standby.
In said program, the smoothing wrinkle equipment, mainly using steam engine coordinate heating press, cloth during the drying process,
It is slightly pressurizeed and is flattened to cloth by belt roll shaft so that the flatness of cloth to be checked is relatively good, without soft trace, soft wrinkle non-physical
The influence of flaw.
In said program, the deckle is mounted on after smoothing wrinkle equipment, before Defect Detection equipment, is mainly used for
The position of fixed cloth left and right ends, it is ensured that after cloth enters detection zone, cloth left and right ends are fixed, will not control shifting
It is dynamic.
In said program, the light source module that backlight is provided for cloth, light-emitting surface is towards the lower surface of cloth
And be uniformly radiated on cloth, and the visual defect detection device is located at right over cloth, with its perpendicular distribution.
In said program, the visual defect detection device that Defect Detection is carried out to cloth, including synchronous flaw inspection
Measurement equipment is located at the surface of cloth to be detected, and shows that equipment, warning device are connected with control.
In said program, the synchronization Defect Detection equipment has four rows, and it is respectively that four rows, which synchronize Defect Detection equipment,
One, which synchronizes Defect Detection equipment, the second synchronization Defect Detection equipment, third, synchronizes the flaw inspection synchronous with the 4th of Defect Detection equipment
Measurement equipment often arranges synchronous detection equipment and uses enclosed construction, including multiple unit detection devices, provides for unit detection device
Independent internal light source avoids influence of the ambient to Defect Detection.
In said program, the described first synchronization Defect Detection equipment includes being provided in light source for synchronous detection equipment one
The transmission of portion's light source module one and cloth synchronizes the camera one of shooting, is filtered mainboard one, image procossing mainboard
One；The described second synchronization Defect Detection equipment include for synchronous detection equipment two provide light source internal light source module two, with
The transmission of cloth synchronizes the camera two of shooting, is filtered mainboard two, image procossing mainboard two；The third synchronizes
Defect Detection equipment includes providing the internal light source module three of light source for synchronous detection equipment three, being synchronized with the transmission of cloth
The camera three of shooting is filtered mainboard three, image procossing mainboard three；The 4th synchronization Defect Detection equipment includes being
Synchronous detection equipment three provides the internal light source module three of light source and the transmission of cloth synchronizes the camera three of shooting, filter
Wave processing main plate three, image procossing mainboard three.
In said program, described first, which synchronizes Defect Detection equipment, the second synchronization Defect Detection equipment, third, synchronizes the flaw
Defect detection device and the 4th synchronizes Defect Detection equipment, and different, independent light source strip can be provided with by often arranging synchronous detection equipment
Part, filtering threshold and image procossing threshold value, four list and index measurement equipment parallel arranged, parallel detection.Because of light conditions, filtering condition
The effect that difference generates different texture cloth, different type flaw is also different, as added sidelight for cock skin wrinkle, mercerising wrinkle
Detection result, the detection result than only using positive light, backlight are more preferable, more acurrate；Such as the stronger cloth of texture rule is used
Filtering threshold, the filtering threshold used with the weaker cloth of texture is different.By to different cloth, different type flaw
The filtering threshold of detection needs, image procossing threshold value are clustered, and connecting inner difference light conditions are to different cloth, the different flaws
The detection result that defect generates, four rows, which synchronize Defect Detection equipment, can detect different cloth, different type flaw.In detection zone
Interior, any one synchronous detection equipment detects flaw, can all record and be uploaded to control display equipment and alarm, improve flaw
Recognition efficiency, reduction in the numbers of seconds.
In said program, the flaw information detected can be uploaded to control by the real-time Defect Detection equipment in real time
Show equipment.It can be repaired according to the difference of flaw type, such as flaw type category, then directly give and alarm, by manually carrying out again
Confirm, and cloth is directly repaired according to flaw situation；Such as flaw type category unrepairable, and belong to the defect of seriousness
Point is then directly given and alarms, by manually being reaffirmed, directly cut across such as broken hole, deep spot, the longer flaw of length；
As flaw type belongs to unrepairable, but flaw is smaller, scoring is relatively low, then first adds up flaw scoring, do not reached in cloth length
In the case of cutting across standard to cloth, only when flaw scoring reaches cloth examination criteria, then gives and alarm, by manually carrying out
Confirm, and drop operation processing is carried out to this section of cloth, is dropped to " zero " to lose.
The advantages of the present invention are：
1, Defect Detection is carried out to cloth using multi-mode Defect Detection device, actually combines light, filter effect, image and knows
It is other to cloth type application otherness, using four row's unit detection devices, measurement equipment of often listing and indexing using different light conditions,
Different filtering thresholds and image procossing threshold value.Pass through filtering threshold, the figure to different cloth, different type Defect Detection needs
As the detection result that processing threshold value is clustered, and connecting inner difference light conditions generate different cloth, different flaws, improve
The adaptability of Detection accuracy and detection device to different cloth, different flaws；
2, it is distinguished according to flaw type, if flaw type category can be repaired, then directly gives and alarm, by manually carrying out again really
Recognize, and cloth is directly repaired according to flaw situation；Such as flaw type category unrepairable, and belong to the fault of seriousness,
It then directly gives and alarms, by manually being reaffirmed, directly cut across；As flaw type belongs to unrepairable, but flaw
It is smaller, scoring it is relatively low, then first add up flaw scoring, in the case where cloth length does not reach cloth and cuts across standard, only when
Flaw scoring is when reaching cloth examination criteria, then gives and alarm, and drop etc. behaviour by manually being confirmed, and to this section of cloth
It deals with, greatly improves detection efficiency.The flaw data detected（Flaw type, flaw size, flaw score, away from cloth two
Hold the position of left and right）It is directly uploaded to control and shows equipment, it need not artificial typing flaw information again.
Description of the drawings
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention without having to pay creative labor, may be used also for those of ordinary skill in the art
With obtain other attached drawings according to these attached drawings.
Fig. 1 is the care testing device schematic diagram of the present invention.
Fig. 2 is the care testing device flow diagram of the present invention.
In figure：1 smoothing wrinkle equipment, 2- deckles, 3- provide the light source module of backlight for cloth, and 4- carries out flaw to cloth
The visual defect detection device of detection, 5- controls show that equipment, 6- warning devices, 7- count long equipment, and 41- first synchronizes flaw inspection
The transmission of measurement equipment, 410- synchronous detection equipments one, 411- internal light sources module one, 412- and cloth synchronizes the photograph of shooting
Camera one, 413- are filtered mainboard one, 414- image procossings mainboard one, and 42- second synchronizes Defect Detection equipment, and 420- is synchronized
The transmission of detection device two, 421- internal light sources module two, 422- and cloth synchronizes the camera two of shooting, 423- filtering
Processing main plate two, 424- image procossings mainboard two, 43- thirds synchronize Defect Detection equipment, 430- synchronous detection equipments three, 431-
The transmission of internal light source module three, 432- and cloth synchronizes the camera three of shooting, and 433- is filtered mainboard three, 434-
Image procossing mainboard three, the synchronization Defect Detection equipment of 44- the 4th, 440- synchronous detection equipments three, 441- internal light sources module three,
The transmission of 442- and cloth synchronizes the camera three of shooting, and 443- is filtered mainboard three, 444- image procossings mainboard three.
Specific implementation mode
With reference to the accompanying drawings and examples, the specific implementation mode of the present invention is further described.Following embodiment is only
For clearly illustrating technical scheme of the present invention, and not intended to limit the protection scope of the present invention.
As shown in Figs. 1-2, a kind of multi-mode Fabric Defect care testing device, including smoothing wrinkle equipment 1, deckle 2, be cloth
Provide backlight light source module 3, to cloth carry out Defect Detection visual defect detection device 4, control show equipment 5,
Warning device 6.
Smoothing wrinkle equipment 1, mainly using steam engine coordinate heating press, cloth during the drying process, slightly by belt roll shaft
It pressurizes and flattens to cloth so that the flatness of cloth to be checked is relatively good, the influence of no soft trace, soft wrinkle non-physical flaw.
Deckle 2 is mounted on after smoothing wrinkle equipment 1, before Defect Detection equipment, is mainly used for fixed cloth left and right ends
Position, it is ensured that after cloth enters detection zone, cloth left and right ends are fixed, will not be moved left and right.
The light source module 3 of backlight is provided for cloth, light-emitting surface is towards the lower surface of cloth and is uniformly radiated at cloth
On, and visual defect detection device is located at right over cloth, with its perpendicular distribution.
The visual defect detection device 4 of Defect Detection, including synchronous Defect Detection equipment are carried out to cloth, are located to be detected
The surface of cloth, and show that equipment 5, warning device 6 are connected with control.
Synchronous Defect Detection equipment has four rows, and it is respectively the first synchronization Defect Detection equipment that four rows, which synchronize Defect Detection equipment,
41, second Defect Detection equipment 42,43 Defect Detection equipment 44 synchronous with the 4th of third synchronization Defect Detection equipment are synchronized, often arranged
Synchronous detection equipment uses enclosed construction, including multiple unit detection devices, for unit detection device provides independent inside
Light source avoids influence of the ambient to Defect Detection.
First synchronization Defect Detection equipment 41 includes the internal light source module one that light source is provided for synchronous detection equipment 1
411, it synchronizes the camera 1 of shooting with the transmission of cloth, be filtered mainboard 1, image procossing mainboard one
414；Second synchronization Defect Detection equipment 42 include for synchronous detection equipment 2 420 provide light source internal light source module 2 421,
Transmission with cloth synchronizes the camera 2 422 of shooting, is filtered mainboard 2 423, image procossing mainboard 2 424；The
Three synchronization Defect Detection equipment 43 include the internal light source module 3 431 and cloth that light source is provided for synchronous detection equipment 3 430
Transmission synchronize the camera 3 432 of shooting, be filtered mainboard 3 433, image procossing mainboard 3 434；4th synchronizes
Defect Detection equipment 44 includes that internal light source module 3 441 and the transmission of cloth of light source are provided for synchronous detection equipment 3 440
It synchronizes the camera 3 442 of shooting, be filtered mainboard 3 443, image procossing mainboard 3 444, because of light conditions, filtering
The different effects generated to different texture cloth, different type flaw of condition are also different, such as cock skin wrinkle, mercerising wrinkle are added
The detection result of upper sidelight, the detection result than only using positive light, backlight are more preferable, more acurrate.So being carried for synchronous detection equipment
For the internal light source module 1 of light source, internal light source module 2 421, internal light source module 3 431, internal light source module four
441 can be arranged to the positive light of different, independent light conditions, sidelight.The filtering such as used for the stronger cloth of texture rule
Threshold value, the filtering threshold used with the weaker cloth of texture are different, so, it is filtered mainboard 1, is filtered master
Plate 2 423 is filtered mainboard 3 433, is filtered in mainboard 4 443 and can be arranged to independent filtering threshold.First synchronizes
Defect Detection equipment 41, second synchronizes Defect Detection equipment 42, third synchronizes the 43 flaw inspection synchronous with the 4th of Defect Detection equipment
44 parallel arranged of measurement equipment, parallel detection, any one synchronous detection equipment detect flaw, can all record and be uploaded to control
Display equipment is simultaneously alarmed, and realizes the various flaws of detection different type cloth, improves flaw recognition efficiency, reduction in the numbers of seconds.
First, which synchronizes Defect Detection equipment 41, second, synchronizes Defect Detection equipment 42, third synchronization Defect Detection equipment 43
Defect Detection equipment 44 synchronous with the 4th, different, independent light conditions, filtering threshold can be provided with by often arranging synchronous detection equipment
Value and image procossing threshold value, four list and index measurement equipment parallel arranged, parallel detection.Because light conditions, filtering condition difference to not
The effect generated with texture cloth, different type flaw is also different, and such as cock skin wrinkle, mercerising wrinkle are imitated plus the detection of sidelight
Fruit, the detection result than only using positive light, backlight are more preferable, more acurrate；The filtering such as used for the stronger cloth of texture rule
Threshold value, the filtering threshold used with the weaker cloth of texture are different.By being needed to different cloth, different type Defect Detection
The filtering threshold wanted, image procossing threshold value are clustered, and connecting inner difference light conditions generate different cloth, different flaws
Detection result, four rows synchronize Defect Detection equipment can detect different cloth, different type flaw.In detection zone, appoint
What synchronous detection equipment detects flaw, can all record and be uploaded to control display equipment 5 and alarm, improve flaw identification
Efficiency, reduction in the numbers of seconds.
The flaw information detected can be uploaded to control in real time and show equipment 5 by real-time Defect Detection equipment.According to flaw
The difference of type is then directly given and alarms if flaw type category can be repaired, by manually being reaffirmed, and according to flaw feelings
Condition directly repairs cloth；Such as flaw type category unrepairable, and belong to the fault of seriousness, such as broken hole, deep spot, length
Longer flaw is then directly given and alarms, and by manually being reaffirmed, is directly cut across；As flaw type belongs to can not
It repairs, but flaw is smaller, scoring is relatively low, then first adds up flaw scoring, do not reach the feelings that cloth cuts across standard in cloth length
Under condition, only when flaw scoring reaches cloth examination criteria, then gives and alarm, by manually being confirmed, and to this section of cloth
Drop operation processing is carried out, is dropped to " zero " to lose.
A whole set of Defect Detection equipment is directly installed at the front end of cloth inspecting machine in textile mills, the cloth after the detection of this equipment
It is conveyed directly to cloth inspecting machine, a whole set of Defect Detection equipment includes smoothing wrinkle equipment 1, deckle 2, the light source for providing for cloth backlight
Module 3, the visual defect detection device 4 that Defect Detection is carried out to cloth, control show equipment 5, warning device 6.Defect Detection
The flaw data detected are uploaded to control by USB and show equipment 5 by equipment 4, and calculate cloth movement by counting long equipment 7
Position provide alarm signal to warning device 6 when flaw location is moved to the perching region of cloth inspecting machine.
Smoothing wrinkle equipment 1, it is main to add Drying using steam roller, cloth during the drying process, slightly by belt roll shaft
It pressurizes and flattens to cloth so that the flatness of cloth to be checked is relatively good, the influence of the non-physical flaw such as no soft trace, soft wrinkle.
Deckle 2 is mounted on after smoothing wrinkle equipment, before Defect Detection equipment, is mainly used for fixed cloth left and right ends
Position, it is ensured that after cloth enters detection zone, cloth left and right ends are fixed, will not be moved left and right, and the reality of cloth is influenced
Border detection zone.
The light source module 3 of backlight is provided for cloth, light-emitting surface is towards the lower surface of cloth and is uniformly irradiated to cloth
On, and visual defect detection device is located at right over cloth, with its perpendicular distribution.
The visual defect detection device 4 of Defect Detection is carried out to cloth, including four ranked first synchronous Defect Detection equipment 41,
Second synchronizes Defect Detection equipment 42, and third synchronizes Defect Detection equipment 43, and the 4th synchronizes Defect Detection equipment 44, is located at cloth
Surface, often arrange synchronous detection equipment and use enclosed construction, including multiple unit detection devices, carry for unit detection device
Show that equipment 5, warning device 6 are connected for independent internal light source, and with control.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
With within principle, any modification, equivalent replacement, improvement and so on should all be included in the protection scope of the present invention god.
Claims (9)
1. a kind of multi-mode Fabric Defect care testing device, which is characterized in that including smoothing wrinkle equipment（1）, deckle（2）, be
Cloth provides the light source module of backlight（3）, to cloth carry out Defect Detection visual defect detection device（4）, control display
Equipment（5）, warning device（6）.
2. a kind of multi-mode Fabric Defect care testing device according to claim 1, which is characterized in that the smoothing wrinkle
Equipment（1）, mainly coordinate heating press, cloth slightly to pressurize during the drying process, by belt roll shaft to cloth using steam engine
It flattens so that the flatness of cloth to be checked is relatively good, the influence of no soft trace, soft wrinkle non-physical flaw.
3. a kind of multi-mode Fabric Defect care testing device according to claim 1, which is characterized in that the deckle
Device（2）, it is mounted on smoothing wrinkle equipment（1）Later, before Defect Detection equipment, it is mainly used for the position of fixed cloth left and right ends,
After ensuring that cloth enters detection zone, cloth left and right ends are fixed, will not be moved left and right.
4. a kind of multi-mode Fabric Defect care testing device according to claim 1, which is characterized in that described for cloth
Provide backlight light source module（3）, light-emitting surface is towards the lower surface of cloth and is uniformly radiated on cloth, and described
Visual defect detection device be located at right over cloth, with its perpendicular distribution.
5. a kind of multi-mode Fabric Defect care testing device according to claim 1, which is characterized in that described to cloth
Carry out Defect Detection visual defect detection device（4）, including synchronous Defect Detection equipment, be located at cloth to be detected just on
Side, and show equipment with control（5）, warning device（6）It is connected.
6. a kind of multi-mode Fabric Defect care testing device according to claim 5, which is characterized in that the synchronization
Defect Detection equipment has four rows, and it is respectively the first synchronization Defect Detection equipment that four rows, which synchronize Defect Detection equipment,（41）, it is second same
Walk Defect Detection equipment（42）, third synchronize Defect Detection equipment（43）Defect Detection equipment synchronous with the 4th（44）, often row is same
It walks detection device and uses enclosed construction, including multiple unit detection devices, for unit detection device provide independent interior lights
Source avoids influence of the ambient to Defect Detection.
7. a kind of multi-mode Fabric Defect care testing device according to claim 6, which is characterized in that described first
Synchronous Defect Detection equipment（41）Including for synchronous detection equipment one（410）The internal light source module one of light source is provided（411）And
The transmission of cloth synchronizes the camera one of shooting（412）, be filtered mainboard one（413）, image procossing mainboard one
（414）；Described second synchronizes Defect Detection equipment（42）Including for synchronous detection equipment two（420）The interior lights of light source are provided
Source module two（421）And the transmission of cloth synchronizes the camera two of shooting（422）, be filtered mainboard two（423）, figure
As processing main plate two（424）；The third synchronizes Defect Detection equipment（43）Including for synchronous detection equipment three（430）It provides
The internal light source module three of light source（431）And the transmission of cloth synchronizes the camera three of shooting（432）, be filtered master
Plate three（433）, image procossing mainboard three（434）；Described the 4th synchronizes Defect Detection equipment（44）Including being set for synchronous detection
Standby three（440）The internal light source module three of light source is provided（441）And the transmission of cloth synchronizes the camera three of shooting
（442）, be filtered mainboard three（443）, image procossing mainboard three（444）.
8. a kind of multi-mode Fabric Defect care testing device according to claim 6, which is characterized in that described first
Synchronous Defect Detection equipment（41）, second synchronize Defect Detection equipment（42）, third synchronize Defect Detection equipment（43）With the 4th
Synchronous Defect Detection equipment（44）, often arrange synchronous detection equipment can be provided with different, independent light conditions, filtering threshold and
Image procossing threshold value, four list and index measurement equipment parallel arranged, parallel detection；
It is such as right because the different effects generated to different texture cloth, different type flaw of light conditions, filtering condition are also different
The detection result of sidelight is added in cock skin wrinkle, mercerising wrinkle, the detection result than only using positive light, backlight is more preferable, more acurrate；It is such as right
In the filtering threshold that the stronger cloth of texture rule uses, the filtering threshold used with the weaker cloth of texture is different；
It is clustered by the filtering threshold to different cloth, different type Defect Detection needs, image procossing threshold value, in conjunction with interior
The detection result that portion's difference light conditions generate different cloth, different flaws, four rows synchronize Defect Detection equipment and can detect
Different cloth, different type flaw；
In detection zone, any one synchronous detection equipment detects flaw, can all record and be uploaded to control display equipment
（5）And alarm, improve flaw recognition efficiency, reduction in the numbers of seconds.
9. a kind of multi-mode Fabric Defect care testing device according to claim 1, which is characterized in that described is real-time
The flaw information detected can be uploaded to control in real time and show equipment by Defect Detection equipment（5）；
It can be repaired according to the difference of flaw type, such as flaw type category, then directly give and alarm, by manually being reaffirmed,
And cloth is directly repaired according to flaw situation；Such as flaw type category unrepairable, and belong to the fault of seriousness, it is such as broken
Hole, deep spot, the longer flaw of length, then directly give and alarm, by manually being reaffirmed, directly cut across；Such as flaw
Type belongs to unrepairable, but flaw is smaller, scoring is relatively low, then first adds up flaw scoring, do not reach cloth in cloth length
In the case of cutting across standard, only when flaw scoring reaches cloth examination criteria, then gives and alarm, by manually being confirmed,
And drop operation processing is carried out to this section of cloth, it is dropped to " zero " to lose.
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109946311A (en) * | 2019-03-25 | 2019-06-28 | 江苏博虏智能科技有限公司 | Multi-angle multiple light courcess detection device |
| WO2021164448A1 (en) * | 2020-02-20 | 2021-08-26 | 青岛海尔工业智能研究院有限公司 | Quality abnormity recording method and apparatus, and augmented reality device, system and medium |
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| WO2021164448A1 (en) * | 2020-02-20 | 2021-08-26 | 青岛海尔工业智能研究院有限公司 | Quality abnormity recording method and apparatus, and augmented reality device, system and medium |
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