IT202000027360A1 - Apparato e metodo per la rilevazione in continuo di difetti in un filo in un filatoio - Google Patents
Apparato e metodo per la rilevazione in continuo di difetti in un filo in un filatoio Download PDFInfo
- Publication number
- IT202000027360A1 IT202000027360A1 IT102020000027360A IT202000027360A IT202000027360A1 IT 202000027360 A1 IT202000027360 A1 IT 202000027360A1 IT 102020000027360 A IT102020000027360 A IT 102020000027360A IT 202000027360 A IT202000027360 A IT 202000027360A IT 202000027360 A1 IT202000027360 A1 IT 202000027360A1
- Authority
- IT
- Italy
- Prior art keywords
- images
- defects
- roving
- spinning
- processing
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 49
- 238000009987 spinning Methods 0.000 title claims description 47
- 238000001514 detection method Methods 0.000 title claims description 32
- 238000012545 processing Methods 0.000 claims description 27
- 230000007547 defect Effects 0.000 claims description 26
- 238000004804 winding Methods 0.000 claims description 11
- 238000011144 upstream manufacturing Methods 0.000 claims description 9
- 238000013527 convolutional neural network Methods 0.000 claims description 6
- 239000000835 fiber Substances 0.000 claims description 6
- 238000012423 maintenance Methods 0.000 claims description 5
- 239000004753 textile Substances 0.000 claims description 5
- 238000013528 artificial neural network Methods 0.000 claims description 3
- 230000000306 recurrent effect Effects 0.000 claims description 3
- 238000007726 management method Methods 0.000 claims description 2
- 238000010276 construction Methods 0.000 claims 1
- 230000008569 process Effects 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000010409 ironing Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 239000004744 fabric Substances 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 238000011160 research Methods 0.000 description 3
- 230000003044 adaptive effect Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000009960 carding Methods 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 239000005060 rubber Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 238000013473 artificial intelligence Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000010813 municipal solid waste Substances 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 238000003909 pattern recognition Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000007378 ring spinning Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H13/00—Other common constructional features, details or accessories
- D01H13/32—Counting, measuring, recording or registering devices
-
- 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
- G01N21/89—Investigating the presence of flaws or contamination in moving material, e.g. running paper or textiles
- G01N21/8914—Investigating the presence of flaws or contamination in moving material, e.g. running paper or textiles characterised by the material examined
- G01N21/8915—Investigating the presence of flaws or contamination in moving material, e.g. running paper or textiles characterised by the material examined non-woven textile material
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/36—Textiles
- G01N33/365—Filiform textiles, e.g. yarns
-
- 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
- G01N21/8851—Scan or image signal processing specially adapted therefor, e.g. for scan signal adjustment, for detecting different kinds of defects, for compensating for structures, markings, edges
- G01N2021/8883—Scan or image signal processing specially adapted therefor, e.g. for scan signal adjustment, for detecting different kinds of defects, for compensating for structures, markings, edges involving the calculation of gauges, generating models
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Pathology (AREA)
- Analytical Chemistry (AREA)
- Physics & Mathematics (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Mechanical Engineering (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Spinning Or Twisting Of Yarns (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
- Filamentary Materials, Packages, And Safety Devices Therefor (AREA)
- Image Analysis (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT102020000027360A IT202000027360A1 (it) | 2020-11-16 | 2020-11-16 | Apparato e metodo per la rilevazione in continuo di difetti in un filo in un filatoio |
| JP2023528682A JP2023552680A (ja) | 2020-11-16 | 2021-10-18 | 紡績機における糸の欠陥を連続的に検出する、装置および方法 |
| DE112021005995.5T DE112021005995T5 (de) | 2020-11-16 | 2021-10-18 | Vorrichtung und Verfahren zur kontinuierlichen Erkennung von Fehlern in einem Garn in einer Spinnmaschine |
| PCT/IB2021/059569 WO2022101714A1 (en) | 2020-11-16 | 2021-10-18 | Apparatus and method for continuous detection of defects in a yarn in a spinning machine |
| CN202180076738.4A CN116507908A (zh) | 2020-11-16 | 2021-10-18 | 用于连续检测纺纱机中的纱线缺陷的设备和方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT102020000027360A IT202000027360A1 (it) | 2020-11-16 | 2020-11-16 | Apparato e metodo per la rilevazione in continuo di difetti in un filo in un filatoio |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT202000027360A1 true IT202000027360A1 (it) | 2022-05-16 |
Family
ID=74592407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT102020000027360A IT202000027360A1 (it) | 2020-11-16 | 2020-11-16 | Apparato e metodo per la rilevazione in continuo di difetti in un filo in un filatoio |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JP2023552680A (zh) |
| CN (1) | CN116507908A (zh) |
| DE (1) | DE112021005995T5 (zh) |
| IT (1) | IT202000027360A1 (zh) |
| WO (1) | WO2022101714A1 (zh) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102022114910A1 (de) | 2022-06-14 | 2023-12-14 | Deutsches Zentrum für Luft- und Raumfahrt e.V. | Verfahren, Vorrichtung und Computerprogramm zum Erkennen von Fehlstellen sowie Verfahren und Vorrichtung zum Ablegen von Fasermaterial |
| DE102022207070A1 (de) | 2022-07-11 | 2024-01-11 | Robert Bosch Gesellschaft mit beschränkter Haftung | Verfahren zur Erkennung von Anomalien auf einer Oberfläche eines Objektes |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1621872A2 (en) * | 2003-01-08 | 2006-02-01 | Premier Evolvics PVT. Ltd. | Measuring and testing continuous elongated textile material |
| CN105386174A (zh) * | 2015-12-03 | 2016-03-09 | 江南大学 | 一种基于图像技术的赛络纺断股检测装置及检测算法 |
| DE102016121662A1 (de) | 2016-11-11 | 2018-05-17 | Saurer Germany Gmbh & Co. Kg | Verfahren und Vorrichtung zur Beurteilung der Qualität eines längsbewegten strangförmigen Gutes |
| JP2018178282A (ja) | 2017-04-06 | 2018-11-15 | 村田機械株式会社 | 糸欠陥表示装置、及び糸処理装置 |
| CN109389583A (zh) * | 2018-09-17 | 2019-02-26 | 东华大学 | 一种管纱质量智能分类管理方法及其实现装置 |
| WO2019130209A2 (en) | 2017-12-26 | 2019-07-04 | Petr Perner | Yarn quality monitoring (methods and systems) |
| DE102018111648A1 (de) | 2018-05-15 | 2019-11-21 | Saurer Spinning Solutions Gmbh & Co. Kg | Garnsensor zum optischen Erfassen eines in seiner Längsrichtung bewegten Garns |
| CN111235709A (zh) * | 2020-03-18 | 2020-06-05 | 东华大学 | 一种基于机器视觉的环锭纺细纱条干在线检测系统 |
-
2020
- 2020-11-16 IT IT102020000027360A patent/IT202000027360A1/it unknown
-
2021
- 2021-10-18 JP JP2023528682A patent/JP2023552680A/ja active Pending
- 2021-10-18 CN CN202180076738.4A patent/CN116507908A/zh active Pending
- 2021-10-18 DE DE112021005995.5T patent/DE112021005995T5/de active Pending
- 2021-10-18 WO PCT/IB2021/059569 patent/WO2022101714A1/en active Application Filing
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1621872A2 (en) * | 2003-01-08 | 2006-02-01 | Premier Evolvics PVT. Ltd. | Measuring and testing continuous elongated textile material |
| CN105386174A (zh) * | 2015-12-03 | 2016-03-09 | 江南大学 | 一种基于图像技术的赛络纺断股检测装置及检测算法 |
| DE102016121662A1 (de) | 2016-11-11 | 2018-05-17 | Saurer Germany Gmbh & Co. Kg | Verfahren und Vorrichtung zur Beurteilung der Qualität eines längsbewegten strangförmigen Gutes |
| JP2018178282A (ja) | 2017-04-06 | 2018-11-15 | 村田機械株式会社 | 糸欠陥表示装置、及び糸処理装置 |
| WO2019130209A2 (en) | 2017-12-26 | 2019-07-04 | Petr Perner | Yarn quality monitoring (methods and systems) |
| DE102018111648A1 (de) | 2018-05-15 | 2019-11-21 | Saurer Spinning Solutions Gmbh & Co. Kg | Garnsensor zum optischen Erfassen eines in seiner Längsrichtung bewegten Garns |
| CN109389583A (zh) * | 2018-09-17 | 2019-02-26 | 东华大学 | 一种管纱质量智能分类管理方法及其实现装置 |
| CN111235709A (zh) * | 2020-03-18 | 2020-06-05 | 东华大学 | 一种基于机器视觉的环锭纺细纱条干在线检测系统 |
Non-Patent Citations (7)
| Title |
|---|
| CARVALHO VSOARES FVASCONCELOS R: "Artificial intelligence and image processing based techniques: A tool for yarns parameterization and fabrics prediction", 2009 IEEE CONFERENCE ON EMERGING TECHNOLOGIES & FACTORY AUTOMATION, 2009, pages 1 - 4, XP031575821 |
| ELDESSOUKI MIBRAHIM SMILITKY J: "A dynamic and robust image processing based method for measuring the learn diameter and its variation", TEXTILE RESEARCH JOURNAL, vol. 84, 2014, pages 1948 - 60 |
| LI ZPAN RGAO W: "Formation of digital yarn black board using sequence images", TEXTILE RESEARCH JOURNAL, vol. 86, 2016, pages 593 - 603 |
| LI ZXIONG NWANG JPAN RGAO WZHANG N: "An intelligent computer method for automatic mosaic of sequential slub learn images based on image processing", TEXTILE RESEARCH JOURNAL, vol. 88, 2018, pages 2854 - 66 |
| LING CLIANYING ZLI CXUANLI Z: "Digital image processing of cotton yarn seriplane", INTERNATIONAL CONFERENCE ON COMPUTER AND INFORMATION APPLICATION, 2010, pages 274 - 7, XP032104231, DOI: 10.1109/ICCIA.2010.6141590 |
| PAUL VIOLAMICHAEL JONES: "Rapid object detection using a boted cascade of simple features", CONFERENCE ON COMPUTER VISION AND PATTERN RECOGNITION, 2001 |
| VIOLA PAUL ET AL: "ACCEPTED CONFERENCE ON COMPUTER VISION AND PATTERN RECOGNITION 2001 Rapid Object Detection using a Boosted Cascade of Simple Features", 14 December 2001 (2001-12-14), XP055823865, Retrieved from the Internet <URL:https://www.cs.cmu.edu/~efros/courses/LBMV07/Papers/viola-cvpr-01.pdf> [retrieved on 20210713] * |
Also Published As
| Publication number | Publication date |
|---|---|
| DE112021005995T5 (de) | 2023-09-07 |
| CN116507908A (zh) | 2023-07-28 |
| WO2022101714A1 (en) | 2022-05-19 |
| JP2023552680A (ja) | 2023-12-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Haleem et al. | Recent research and developments on yarn hairiness | |
| IT202000027360A1 (it) | Apparato e metodo per la rilevazione in continuo di difetti in un filo in un filatoio | |
| CN1328524A (zh) | 连续地抽出长丝的方法 | |
| EP3293595A1 (en) | An integrated system and method for online monitoring and offline testing in a textile unit | |
| AU2018356200B2 (en) | Method and apparatus for producing a yarn | |
| CN107815761A (zh) | 用于加工连续条状纺织材料的机器的测量系统 | |
| EP0479984B1 (de) | Textile on-line-stichprobenanalyse | |
| US3161913A (en) | Yarn relaxing apparatus | |
| JP3643456B2 (ja) | ポリエステル繊維の製造方法 | |
| Islam | Comparing quality parameters of yarn produced by ring, rotor, and compact spinning system | |
| CN108285062A (zh) | 纱线信息取得装置、纱线卷取机以及纤维机械系统 | |
| CN105819269B (zh) | 纱线卷绕机 | |
| Kim et al. | Detection of wrapping defects by a machine vision and its application to evaluate the wrapping quality of the ring core spun yarn | |
| CN107587223A (zh) | 一种紧密纺段彩纱的方法 | |
| US6349530B1 (en) | Process and apparatus for controlling cops of ring spun yarn dependent on a yarn hairiness | |
| Baidya et al. | Study on Yarn Quality Variation from Spinning Position to Position in Ring Frame | |
| EP3587636A1 (en) | Periodic unevenness detecting method, textile processing system, spinning machine, and periodic unevenness detecting program | |
| JP2020001837A (ja) | 番手異常検出方法、繊維処理システム、紡績機、番手異常検出プログラム | |
| CN204803458U (zh) | 一种带自动监测装置的分纤机 | |
| BE503612A (zh) | ||
| CN207632244U (zh) | 一种用于纺线机的压线装置 | |
| Davronbek o’g’li | ANALYSIS OF DEFECTS THAT OCCUR DURING THE TWISTING OF YARNS OF COMPLEX STRUCTURE | |
| SU1602841A1 (ru) | Устройство дл параллельной намотки двух свежесформованных нитей | |
| RU2608808C2 (ru) | Способ получения пряжи знакопеременной крутки | |
| Islambekova et al. | Research of factors affecting raw silk gypsum |