CN106767451A - Weaving device and its bandwidth measurement mechanism with roller - Google Patents
Weaving device and its bandwidth measurement mechanism with roller Download PDFInfo
- Publication number
- CN106767451A CN106767451A CN201611254883.4A CN201611254883A CN106767451A CN 106767451 A CN106767451 A CN 106767451A CN 201611254883 A CN201611254883 A CN 201611254883A CN 106767451 A CN106767451 A CN 106767451A
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- China
- Prior art keywords
- roller
- reed
- measurement mechanism
- yarn
- bandwidth measurement
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/02—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness
- G01B11/04—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness specially adapted for measuring length or width of objects while moving
- G01B11/046—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness specially adapted for measuring length or width of objects while moving for measuring width
Abstract
The present invention relates to a kind of Weaving device with roller and its bandwidth measurement mechanism.The Weaving device and its bandwidth measurement mechanism with roller use the width of industrial vision camera real-time detection yarn band to be spooled, than the artificial method for periodically being detected with ruler of traditional use, detection efficiency is significantly improved, and can be with real-time detection, such that it is able to find the change of bandwidth in time, to ensure product quality provide greatly guarantee, in accuracy of detection also than manually with ruler detect be improved.The bandwidth measurement mechanism, without shutting down detection, will not reduce production efficiency in detection.
Description
Technical field
The present invention relates to field of textile equipment, more particularly, to a kind of Weaving device with roller and its bandwidth measurement machine
Structure.
Background technology
With roller around yarn Weaving device, such as sectional warper, sizing warper, warping sizing machine are, it is necessary to by work
The wide stripe that skill specifies uniformly is wound up on roller, and the requirement of the width measure of yarn band is very accurate, if there is with work
The different bandwidth of skill, occurs pressure yarn phenomenon after the completion of production, easily causes the generation of bad products.Traditional this kind of weaving
Equipment generally measures the width of yarn band in production using artificial ruler, there is a problem of that efficiency is relatively low, error is big, such as
Real-time detection manually is difficult to, the generation of bad products is still easily caused.
The content of the invention
Based on this, the efficiency existed for the width of traditional manual measurement yarn band is relatively low and error is larger asks
Topic, it is necessary to which a kind of Weaving device with roller and its bandwidth measurement mechanism are provided.
The technical scheme that the present invention solves above-mentioned technical problem is as follows.
A kind of bandwidth measurement mechanism of the Weaving device with roller, it is to be spooled on the roller for real-time detection
The width of yarn band, the bandwidth measurement mechanism includes industrial vision camera, camera support, light source, processor and alarm dress
Put；The camera support and the light source are used to be located at the Weaving device；The industrial vision camera is located at the camera
It is used to be engaged the image information for obtaining the yarn band to be spooled positioned at the roller leading portion with the light source on support, and
The image information is sent to the processor；The processor is analyzed treatment to the image information and obtains the yarn
The width information of lines band, and the width information is compared with the width set-point of storage in processor, when the width
When degree information exceedes preset value with the difference of the width set-point, the warning device alarm is controlled.
Wherein in one embodiment, the minimum frame per second of the industrial vision camera is not less than 1.
Wherein in one embodiment, the industrial vision camera is provided with camera protective cover.
Wherein in one embodiment, the light source is the infrared light supply of strip, and the light source is relative to the work
Industry vision camera is backlight.
Wherein in one embodiment, the processor is industrial computer.
Wherein in one embodiment, the alarm is sound and/or light crossing-signal.
Wherein in one embodiment, the bandwidth measurement mechanism is also included for being input into the width set-point simultaneously in real time
The input of the width information that display is detected and display device.
A kind of Weaving device with roller, including reed platform, yarn reed, reed platform deflector roll, roller and any of the above-described embodiment
Described bandwidth measurement mechanism；The yarn reed is located on the reed platform；The reed platform deflector roll is located at the side and position of the reed platform
Between the yarn reed and the roller；The camera support is located on the reed platform with the light source, and the light source is located at institute
State between yarn reed and the reed platform deflector roll, the industrial vision camera is engaged with the light source for obtaining positioned at the yarn reed
The image information of the yarn band to be spooled between the reed platform deflector roll.
Wherein in one embodiment, the processor is arranged on runing rest, and the runing rest is arranged on beaming
On frame.
Wherein in one embodiment, the Weaving device with roller include sectional warper, sizing warper with
And warping sizing machine.
Above-mentioned Weaving device and its bandwidth measurement mechanism with roller are to be spooled using industrial vision camera real-time detection
Yarn band width, the method for periodically being detected with ruler artificial than traditional use, detection efficiency significantly improves, and
Can be with real-time detection, such that it is able to find the change of bandwidth in time, the quality to ensureing product provides greatly guarantee, detection
In precision also than manually with ruler detect be improved.The bandwidth measurement mechanism detects without shutting down in detection, will not reduce
Production efficiency.
Brief description of the drawings
Fig. 1 is the structural representation of the Weaving device with roller of an embodiment.
Specific embodiment
For the ease of understanding the present invention, the present invention is described more fully below with reference to relevant drawings.In accompanying drawing
Give presently preferred embodiments of the present invention.But, the present invention can be realized in many different forms, however it is not limited to this paper institutes
The embodiment of description.On the contrary, the purpose for providing these embodiments is to make the understanding to the disclosure more thorough
Comprehensively.
It should be noted that when element is referred to as " being fixed on " another element, it can directly on another element
Or can also there is element placed in the middle.When an element is considered as " connection " another element, it can be directly connected to
To another element or may be simultaneously present centering elements.
Unless otherwise defined, all of technologies and scientific terms used here by the article with belong to technical field of the invention
The implication that technical staff is generally understood that is identical.The term for being used in the description of the invention herein is intended merely to description tool
The purpose of the embodiment of body, it is not intended that in the limitation present invention.Term as used herein "and/or" includes one or more phases
The arbitrary and all of combination of the Listed Items of pass.
As shown in figure 1, the Weaving device 10 with roller of an embodiment includes reed platform 100, yarn reed 200, reed platform deflector roll
300th, roller 400 and bandwidth measurement mechanism.This with roller Weaving device 10 include sectional warper, sizing warper with
And warping sizing machine etc., in the process of running, it is necessary to yarn band 20 is uniformly wound on roller 400.
Yarn reed 200 is located on reed platform 100.The yarn reed 200 of the present embodiment is V-type reed.
Reed platform deflector roll 300 is located at the side of reed platform 100 and between yarn reed 200 and roller 400.Reed platform deflector roll 300 is used
In guiding yarn band 20, by the uniform and stable guiding of yarn band 20 to roller 400.
Bandwidth measurement mechanism, for the width of the real-time detection yarn band 20 onto roller 400 to be spooled.In this implementation
In example, bandwidth measurement mechanism includes camera support 510, industrial vision camera 520, light source 530, processor 540 and warning device
(not shown).
Camera support 510 is located on reed platform 100.Industrial vision camera 520 is set on camera support 510.Camera support 510
It is preferred that aluminium alloy post, corrosion-resistant, good stability.It is further preferred that camera support 510 is telescoping shoring column, for difference
Industrial vision camera 520 Lens and maximum bandwidth to be measured, can adjust between camera lens and yarn band 20
Distance, when maximum bandwidth such as to be measured is smaller, can reduce the height of camera lens, such as maximum bandwidth to be measured than it is larger when, can
It is easy to operate with the height of rising camera lens correspondingly, it is easy to adjust.
Light source 530 is located on reed platform 100.Light source 530 is located between yarn reed 200 and reed platform deflector roll 300.In the present embodiment
In, light source 530 is backlight, for being emitted beam upwards in the lower section of yarn band 20.Preferably, light source 530 is infrared light
The half-light source such as source, the phenomenon dazzling to avoid the occurrence of the upward visible ray for sending.Further, in the present embodiment, light source 530 is in
Strip, and move towards perpendicular with yarn band 20, with the width of yarn band 20 launch light, it is contrasted
Degree, improves the accuracy of detection of the width of yarn band 20.
Industrial vision camera 520 is engaged with the light source 530 of backlight, and industrial vision camera 520 is used to obtain positioned at roller
The image information of the yarn band 20 to be spooled of 400 leading portions, namely treating between yarn reed 200 and reed platform deflector roll 300 is rolled up
Around yarn band 20 image information.The image information includes video or photo, preferably photo.Industrial vision camera
520 after shooting obtains corresponding image information, are sent to processor image information by elements such as image pick-up cards
540。
Preferably, industrial vision camera 520 is provided with camera protective cover (not shown).Camera protective cover is located at industry and regards
Feel on camera 520, industrial vision camera 520 can be formed and be effectively protected, strengthen its work for stability.
The image information of 540 pairs of receptions of processor carries out data processing, and image information is carried out according to gray scale, contrast etc.
Analysis, obtains the width information of yarn band 20, and the width information is carried out with the width set-point of storage in processor 540
Analysis is compared, when the difference of the width information and width set-point exceedes preset value, control warning device alarm.
In the present embodiment, the minimum frame per second of industrial vision camera 520 is not less than 1, can be at least up to per second shooting 1 time
Effect, correspondingly, processor also require that reach it is per second at least calculate 1 secondary frequencies, be engaged with industrial vision camera 520,
The width information of yarn band 20 is obtained in real time.
In the present embodiment, processor 540 is industrial computer, and it has for being input into width set-point and showing inspection in real time
The input of the width information for measuring and display device.Processor 540 is arranged on runing rest, and runing rest is arranged on beaming frame
On, it is easy to rotary processor 540, make its display screen towards operative employee direction, the bandwidth change of convenient observation yarn band.
Alarm is sound and/or light crossing-signal, to send sound and/or light alarm, reminds operation employee to check yarn in time
The wound condition of band 20.
Above-mentioned Weaving device 10 and its bandwidth measurement mechanism with roller are treated using the real-time detection of industrial vision camera 520
The width of the yarn band 20 of winding, realizes Aulomatizeted Detect, coordinates automation winding yarn band 20, is remarkably improved production
Efficiency.The bandwidth measurement mechanism significantly improves than the artificial method for periodically being detected with ruler of traditional use, detection efficiency, and
And can be with real-time detection, such that it is able to find the change of bandwidth in time, the quality to ensureing product provides greatly guarantee, inspection
Survey precision on also than manually with ruler detect be improved.The bandwidth measurement mechanism detects without shutting down in detection, will not drop
Low production efficiency.
Each technical characteristic of embodiment described above can be combined arbitrarily, to make description succinct, not to above-mentioned reality
Apply all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, the scope of this specification record is all considered to be.
Embodiment described above only expresses several embodiments of the invention, and its description is more specific and detailed, but simultaneously
Can not therefore be construed as limiting the scope of the patent.It should be pointed out that coming for one of ordinary skill in the art
Say, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to protection of the invention
Scope.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (10)
1. a kind of bandwidth measurement mechanism of the Weaving device with roller, for the real-time detection yarn onto the roller to be spooled
The width of lines band, it is characterised in that the bandwidth measurement mechanism includes industrial vision camera, camera support, light source, processor
And warning device；The camera support and the light source are used to be located at the Weaving device；The industrial vision camera is located at
It is used to be engaged the shadow for obtaining the yarn band to be spooled positioned at the roller leading portion with the light source on the camera support
As information, and the image information is sent to the processor；The processor is analyzed treatment to the image information
Obtain the width information of the yarn band, and the width set-point stored in the width information and processor is compared point
Analysis, when the width information exceedes preset value with the difference of the width set-point, controls the warning device alarm.
2. bandwidth measurement mechanism as claimed in claim 1, it is characterised in that the minimum frame per second of the industrial vision camera is not low
In 1.
3. bandwidth measurement mechanism as claimed in claim 1, it is characterised in that the industrial vision camera is provided with camera protection
Cover.
4. bandwidth measurement mechanism as claimed in claim 1, it is characterised in that the light source is the infrared light supply of strip, and
The light source is backlight relative to the industrial vision camera.
5. bandwidth measurement mechanism as claimed in claim 1, it is characterised in that the processor is industrial computer.
6. bandwidth measurement mechanism as claimed in claim 1, it is characterised in that the alarm is sound and/or light crossing-signal.
7. the bandwidth measurement mechanism as any one of claim 1~6, it is characterised in that also including described for being input into
Width set-point simultaneously shows input and the display device of the width information for detecting in real time.
8. a kind of Weaving device with roller, it is characterised in that including reed platform, yarn reed, reed platform deflector roll, roller and such as right
It is required that the bandwidth measurement mechanism any one of 1~7；The yarn reed is located on the reed platform；The reed platform deflector roll is located at institute
State the side of reed platform and between the yarn reed and the roller；The camera support is located at the reed platform with the light source
On, the light source is located between the yarn reed and the reed platform deflector roll, and the industrial vision camera is engaged use with the light source
In the image information for obtaining the yarn band to be spooled being located between the yarn reed and the reed platform deflector roll.
9. the Weaving device of roller is carried as claimed in claim 8, it is characterised in that the processor is arranged on runing rest
On, the runing rest is arranged on beaming frame.
10. the Weaving device of roller is carried as claimed in claim 8, it is characterised in that the Weaving device with roller
Including sectional warper, sizing warper and warping sizing machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611254883.4A CN106767451A (en) | 2016-12-30 | 2016-12-30 | Weaving device and its bandwidth measurement mechanism with roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611254883.4A CN106767451A (en) | 2016-12-30 | 2016-12-30 | Weaving device and its bandwidth measurement mechanism with roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106767451A true CN106767451A (en) | 2017-05-31 |
Family
ID=58953319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611254883.4A Pending CN106767451A (en) | 2016-12-30 | 2016-12-30 | Weaving device and its bandwidth measurement mechanism with roller |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114988216A (en) * | 2022-08-02 | 2022-09-02 | 江苏高倍智能装备有限公司 | Carbon fiber rewinding machine with yarn spreading function and control method |
| TWI777555B (en) * | 2020-05-11 | 2022-09-11 | 印度商洛希亞股份有限公司 | An apparatus and a method for measuring width of moving fabric woven on a circular loom |
| CN116793229A (en) * | 2023-08-25 | 2023-09-22 | 钛玛科（北京）工业科技有限公司 | Intelligent vision width measuring device based on 3D camera |
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| CN1288493A (en) * | 1998-05-07 | 2001-03-21 | 苏克-穆勒-哈科巴股份有限公司 | Method and device for warping using a cone sectional warping machine |
| JP2005233805A (en) * | 2004-02-20 | 2005-09-02 | Toray Ind Inc | Method and instrument for measuring string width, and carbon fiber manufacture device using the same |
| CN103344187A (en) * | 2013-06-28 | 2013-10-09 | 上海宝锋工程技术有限公司 | Metallurgical product width on-line measurement device and method |
| CN104532423A (en) * | 2015-01-15 | 2015-04-22 | 无锡北斗星通信息科技有限公司 | Yarn quality measurement and control method based on image recognition |
| CN205403719U (en) * | 2016-03-11 | 2016-07-27 | 中冶赛迪电气技术有限公司 | Belted steel width measurement system based on machine vision |
| CN205501524U (en) * | 2016-04-08 | 2016-08-24 | 湖州大成纺织有限公司 | A broken wire detection apparatus for warper |
| CN206479141U (en) * | 2016-12-30 | 2017-09-08 | 广东溢达纺织有限公司 | Weaving device and its bandwidth measurement mechanism with roller |
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2016
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Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1288493A (en) * | 1998-05-07 | 2001-03-21 | 苏克-穆勒-哈科巴股份有限公司 | Method and device for warping using a cone sectional warping machine |
| JP2005233805A (en) * | 2004-02-20 | 2005-09-02 | Toray Ind Inc | Method and instrument for measuring string width, and carbon fiber manufacture device using the same |
| CN103344187A (en) * | 2013-06-28 | 2013-10-09 | 上海宝锋工程技术有限公司 | Metallurgical product width on-line measurement device and method |
| CN104532423A (en) * | 2015-01-15 | 2015-04-22 | 无锡北斗星通信息科技有限公司 | Yarn quality measurement and control method based on image recognition |
| CN205403719U (en) * | 2016-03-11 | 2016-07-27 | 中冶赛迪电气技术有限公司 | Belted steel width measurement system based on machine vision |
| CN205501524U (en) * | 2016-04-08 | 2016-08-24 | 湖州大成纺织有限公司 | A broken wire detection apparatus for warper |
| CN206479141U (en) * | 2016-12-30 | 2017-09-08 | 广东溢达纺织有限公司 | Weaving device and its bandwidth measurement mechanism with roller |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI777555B (en) * | 2020-05-11 | 2022-09-11 | 印度商洛希亞股份有限公司 | An apparatus and a method for measuring width of moving fabric woven on a circular loom |
| CN114988216A (en) * | 2022-08-02 | 2022-09-02 | 江苏高倍智能装备有限公司 | Carbon fiber rewinding machine with yarn spreading function and control method |
| CN116793229A (en) * | 2023-08-25 | 2023-09-22 | 钛玛科（北京）工业科技有限公司 | Intelligent vision width measuring device based on 3D camera |
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Application publication date: 20170531 |