CN116949614A - Control device for producing imitated cross-doubling colored spun yarns - Google Patents
Control device for producing imitated cross-doubling colored spun yarns Download PDFInfo
- Publication number
- CN116949614A CN116949614A CN202310710120.XA CN202310710120A CN116949614A CN 116949614 A CN116949614 A CN 116949614A CN 202310710120 A CN202310710120 A CN 202310710120A CN 116949614 A CN116949614 A CN 116949614A
- Authority
- CN
- China
- Prior art keywords
- yarn
- glossiness
- fixedly arranged
- twist
- detection module
- Prior art date
- 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.)
- Pending
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 56
- 238000007599 discharging Methods 0.000 claims abstract description 10
- 238000001514 detection method Methods 0.000 claims description 51
- 238000010191 image analysis Methods 0.000 claims description 18
- 238000000034 method Methods 0.000 claims description 13
- 238000004364 calculation method Methods 0.000 claims description 12
- 230000004075 alteration Effects 0.000 claims description 11
- 238000004458 analytical method Methods 0.000 claims description 11
- 239000002994 raw material Substances 0.000 claims description 8
- 238000004519 manufacturing process Methods 0.000 claims description 7
- 238000012937 correction Methods 0.000 claims description 3
- 238000005070 sampling Methods 0.000 claims description 3
- 238000003908 quality control method Methods 0.000 description 13
- 238000002310 reflectometry Methods 0.000 description 6
- 238000005517 mercerization Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000000835 fiber Substances 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000009987 spinning Methods 0.000 description 3
- 230000007423 decrease Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000009985 spun yarn production Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003086 colorant Substances 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
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000000463 material Substances 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
- D01H13/26—Arrangements facilitating the inspection or testing of yarns or the like in connection with spinning or twisting
-
- 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
- D01H13/10—Tension devices
-
- 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
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
- D02G3/22—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre
- D02G3/34—Yarns or threads having slubs, knops, spirals, loops, tufts, or other irregular or decorative effects, i.e. effect yarns
- D02G3/346—Yarns or threads having slubs, knops, spirals, loops, tufts, or other irregular or decorative effects, i.e. effect yarns with coloured effects, i.e. by differential dyeing process
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
The invention discloses a control device for producing an imitated cross-pattern colored spun yarn, which comprises a base and is characterized in that: the yarn twisting device comprises a base, a guide roller is arranged on the right side of the base, a guide mechanism is fixedly arranged on the left side of the guide roller, a twisting mechanism is fixedly arranged on the left side of the guide mechanism, a combining mechanism is fixedly arranged on the left side of the twisting mechanism, a discharging mechanism is fixedly arranged on the left side of the combining mechanism, a collecting tank is fixedly arranged on the left side of the discharging mechanism, a tension sensor is fixedly arranged on the left side of the guide mechanism, a photographing unit is fixedly arranged on the outer side of a gap between the twisting mechanism and the combining mechanism, a glossiness measuring instrument is fixedly arranged on the outer side of a gap between the combining mechanism and the discharging mechanism, and a color difference measuring instrument is fixedly arranged on the outer side of the collecting tank.
Description
Technical Field
The invention relates to the technical field of colored spun yarns, in particular to a control device for producing an imitated cross-pattern colored spun yarn.
Background
The colored spun yarn is that the fiber is dyed into colored fiber, and then the fiber with two or more different colors is spun into yarn with unique color mixing effect after being fully mixed.
The existing colored spinning device is poor in practicability, and colored spun yarns after spinning are finished are often scrapped due to strength and gloss problems and cannot be timely adjusted in the spinning process, so that excessive waste of raw materials is avoided. Therefore, it is necessary to design a control device and method for producing a yarn-like spun-dyed yarn with a cross-stitch pattern.
Disclosure of Invention
The invention aims to provide a control device and a control method for manufacturing an imitated cross-pattern type colored spun yarn, which are used for solving the problems in the background technology.
In order to solve the technical problems, the invention provides the following technical scheme: the control device and method for the imitation cross-drawing type colored spun yarn production comprise a base and are characterized in that: the upper right bearing of base is connected with the guide roller, guide roller's left side fixed mounting has guide mechanism, guide mechanism's left side fixed mounting has twisting mechanism, twisting mechanism's left side fixed mounting has the combination mechanism, combination mechanism's left side fixed mounting has discharge mechanism, discharge mechanism's left side fixed mounting has the collecting vat, guide mechanism's left side fixed mounting has tension sensor, the clearance outside fixed mounting between twisting mechanism and the combination mechanism has the unit of shooing, the clearance outside fixed mounting between combination mechanism and the discharge mechanism has the glossiness measuring apparatu, the outside fixed mounting of collecting vat has the colour difference measuring apparatu.
According to the technical scheme, the control method for manufacturing the imitated cross-stitch type colored spun yarn comprises a twist calculation module, an intensity detection module and a glossiness detection module, wherein the twist calculation module is electrically connected with the intensity detection module and the glossiness detection module;
the yarn twisting degree calculation module is used for calculating the twisting degree of the yarn, the strength detection module is used for detecting the strength of the yarn, and the glossiness detection module is used for detecting the glossiness of the yarn.
According to the technical scheme, the twist calculation module comprises an image analysis module, the image analysis module is electrically connected with a color difference detection module, the color difference detection module is electrically connected with a color difference measuring instrument, and the image analysis module is electrically connected with the photographing unit;
the image analysis module is used for analyzing the image recorded by the photographing unit so as to provide basis for twist and yarn deformation detection; the color difference detection module is used for detecting the color of the spun-dyed yarn.
According to the technical scheme, the strength detection module is electrically connected with the deformation detection module, the deformation detection module is electrically connected with the tension sensor, the glossiness detection module comprises a glossiness analysis module, and the glossiness analysis module is electrically connected with the glossiness measuring instrument;
the yarn quality control system comprises a yarn quality control module, a yarn quality control module and a yarn quality control module, wherein the yarn quality control module is used for controlling the yarn quality according to the yarn quality control module, the yarn quality control module is used for controlling the yarn quality control module to control the yarn quality according to the yarn quality control module, the yarn quality control module is used for controlling the yarn quality control module, and the yarn quality control module is used for controlling the yarn quality according to the yarn quality control module.
According to the technical scheme, the control method for the imitated cross-drawing type colored spun yarn comprises the following operation steps:
s1, introducing yarns into the device, and debugging so that the yarns can be produced normally;
s2, recording the formed yarn by using a photographing unit, analyzing the yarn in the image, and uploading the data obtained by analysis;
s3, calculating the twist of the yarn after the yarn is formed according to the data obtained by the image analysis module;
s4, recording the tension of the yarn by using a tension sensor, detecting the deformation degree of the yarn under the tension by using an image analysis module, and then determining the strength of the yarn;
s5, detecting the glossiness of the yarn by using a glossiness detection module, recording the detected data by using a glossiness analysis module, and analyzing in real time;
s6, measuring the chromatic aberration of the yarns through a chromatic aberration measuring instrument and uploading data;
and S7, uploading the glossiness, the strength and the chromatic aberration of the yarn, and analyzing to determine whether the yarn raw material has a problem or not.
According to the above technical scheme, in the step S2, the image recorded by the photographing unit is grayed, then the number of turns of the yarn is counted, and meanwhile the length of the turned section is analyzed by using the number of pixels of the image to determine the length of the number of the yarn;
in the S3, the twist of the yarn is obtained according to the number of yarn turns analyzed by the image and the length of the yarn twist section：
Where n is the sum of the number of turns of the sample, C is the length of the turns of the sample, and D is the number of times of detection.
According to the above technical solution, the step S4 includes the following steps:
s41, sampling the yarn, and continuously applying tension to the yarn;
s42, when the yarn breaks, recording the tension at the time of breaking by using a tension sensor (11);
s43, the tension when the yarn breaks is the breaking stress of the yarn;
s44, calculating the breaking strength of the yarn by using the breaking stress;
the breaking strength T is:
where F is the breaking stress, r is the radius of the yarn, and in a certain range, the breaking strength of the yarn increases as the twist is larger, and when the yarn exceeds the certain range, the breaking strength decreases with the increase of the twist.
According to the above technical solution, in the above step S5, the average glossiness P can be obtained according to the measured reflectance values at different incident angles, and the glossiness of the yarn depends on the reflectance, but the glossiness of the object with high reflectance is not high, which is related to the measured angle and the accuracy of the standard plate, so the glossiness P is:
in the method, in the process of the invention,for incident angle, ++>For the reflectivity value, n is the detection times, k is the correction coefficient of the reflectivity, the angles of the selected incidence angles are different during measurement, the results are also different, the larger the incidence angle is, the larger the specular reflectivity is, and the higher the glossiness is; vice versa, it can be seen that the gloss level depends not only on the surface properties of the object, but also on the measured angle, the twist affects the twist angle of the yarn, so that a yarn with a high twist has a better gloss after mercerization, but has an effect on the strength, and a yarn with a low twist has a slightly poorer gloss after mercerization, but has a high strength.
According to the above technical scheme, in S6, the yarn is subjected to color difference detection by using the color difference measuring instrument, when the color difference level difference between the yarn and the standard sample is smaller than four levels, the color difference can be corrected by adjusting the twist, the twist can affect the color difference of the yarn, the twist can affect the tightness of the resultant yarn structure, the twist is smaller, the color of the yarn body is lighter, the twist is larger, the color of the yarn body is darker, and when the color difference level between the yarn and the sample is larger than four levels, the raw materials of the yarn have problems.
According to the technical scheme, in S7, when the color difference level is less than four levels and the yarn color is light, the twist of the yarn can be improved, the color depth of the yarn is further improved, the strength and glossiness of the yarn are improved, then S4-S6 are executed again, if the color difference, the glossiness and the strength meet the use requirements, the production can be carried out, and if some indexes do not meet the requirements, the yarn raw material has a problem.
Compared with the prior art, the invention has the following beneficial effects: the invention records twisted yarn by a photographing unit, then obtains the twist of the yarn according to the information obtained by the image, simultaneously utilizes a tension sensor to estimate the strength of the yarn, obtains the glossiness of the yarn by a glossiness measuring instrument and estimates the total glossiness of the yarn, and finally obtains the chromatic aberration of the yarn and a template by a chromatic aberration measuring instrument
Drawings
The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention. In the drawings:
FIG. 1 is a schematic view of the overall front cross-sectional structure of the present invention;
FIG. 2 is a schematic block diagram of the present invention;
in the figure: 1. a base; 2. a yarn; 3. a guide roller; 4. a material guiding mechanism; 5. a twisting mechanism; 6. a coupling mechanism; 7. a discharging mechanism; 8. a collection tank; 9. a photographing unit; 10. a gloss meter; 11. a tension sensor; 12. a color difference measuring instrument.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-2, the present invention provides the following technical solutions: the control device and method for producing the imitated cross-drawing type colored spun yarn comprise a base 1 and are characterized in that: the upper right bearing of the base 1 is connected with a guide roller 3, a guide mechanism 4 is fixedly arranged on the left side of the guide roller 3, a twisting mechanism 5 is fixedly arranged on the left side of the guide mechanism 4, a combining mechanism 6 is fixedly arranged on the left side of the twisting mechanism 5, a discharging mechanism 7 is fixedly arranged on the left side of the combining mechanism 6, a collecting tank 8 is fixedly arranged on the left side of the discharging mechanism 7, a tension sensor 11 is fixedly arranged on the left side of the guide mechanism 4, a photographing unit 9 is fixedly arranged on the outer side of a gap between the twisting mechanism 5 and the combining mechanism 6, a glossiness measuring instrument 10 is fixedly arranged on the outer side of a gap between the combining mechanism 6 and the discharging mechanism 7, and a color difference measuring instrument 12 is fixedly arranged on the outer side of the collecting tank 8.
The control method for the imitated cross-stitch type colored spun yarn production comprises a twist calculation module, an intensity detection module and a glossiness detection module, wherein the twist calculation module is electrically connected with the intensity detection module and the glossiness detection module;
the yarn twisting degree calculation module is used for calculating the twisting degree of the yarn, the strength detection module is used for detecting the strength of the yarn, and the glossiness detection module is used for detecting the glossiness of the yarn.
The twist calculation module comprises an image analysis module, wherein the image analysis module is electrically connected with a color difference detection module, the color difference detection module is electrically connected with a color difference measuring instrument, and the image analysis module is electrically connected with a photographing unit 9;
the image analysis module is used for analyzing the image recorded by the photographing unit 9 so as to provide basis for twist and yarn deformation detection; the color difference detection module is used for detecting the color of the spun-dyed yarn.
The strength detection module is electrically connected with a deformation detection module, the deformation detection module is electrically connected with the tension sensor 11, the glossiness detection module comprises a glossiness analysis module, and the glossiness analysis module is electrically connected with the glossiness measuring instrument 10;
the deformation detection module is used for detecting and analyzing the deformation of the yarn, the glossiness detection module is used for analyzing according to the glossiness and the twist of the yarn, so that the yarn meets the use requirement, and the glossiness analysis module is used for analyzing the measurement data of the glossiness measuring instrument 10.
The control method for the simulated intersection and fancy spun-dyed yarn comprises the following operation steps:
s1, introducing the yarn 2 into the device, and debugging to enable the yarn to be produced normally;
s2, recording the formed yarn by using a photographing unit 9, analyzing the yarn 2 in the image, and uploading the data obtained by analysis;
s3, calculating the twist of the yarn 2 after being molded according to the data obtained by the image analysis module;
s4, recording the tension of the yarn 2 by using a tension sensor 11, detecting the deformation degree of the yarn 2 under the tension by using an image analysis module, and then determining the strength of the yarn 2;
s5, detecting the glossiness of the yarn by using a glossiness detection module, recording the detected data by using a glossiness analysis module, and analyzing in real time;
s6, measuring the chromatic aberration of the yarns through a chromatic aberration measuring instrument and uploading data;
and S7, uploading the glossiness, the strength and the chromatic aberration of the yarn, and analyzing to determine whether the yarn raw material has a problem or not.
S2, graying the image recorded by the photographing unit, counting the number of the yarns, analyzing the length of the twisted sections by using the number of pixels of the image, and determining the length of the number of the yarns;
s3, obtaining the twist of the yarn according to the number of yarn turns analyzed by the image and the length of the yarn twist section：
Where n is the sum of the number of turns of the sample, C is the length of the turns of the sample, and D is the number of times of detection.
S4 comprises the following steps:
s41, sampling the yarn, and continuously applying tension to the yarn;
s42, when the yarn breaks, recording the tension at the break by using the tension sensor 11;
s43, the tension when the yarn breaks is the breaking stress of the yarn;
s44, calculating the breaking strength of the yarn by using the breaking stress;
the breaking strength T is:
where F is the breaking stress, r is the radius of the yarn, and in a certain range, the breaking strength of the yarn increases as the twist is larger, and when the yarn exceeds the certain range, the breaking strength decreases with the increase of the twist.
In S5, the average gloss P can be obtained from the measured reflectance values at different incident angles, and the gloss P is:
in θ n As a function of the angle of incidence,for the reflectivity value, n is the detection times, k is the correction coefficient of the reflectivity, the angles of the selected incidence angles are different during measurement, the results are also different, the larger the incidence angle is, the larger the specular reflectivity is, and the higher the glossiness is; vice versa, it can be seen that the gloss level depends not only on the surface properties of the object, but also on the measured angle, the twist affects the twist angle of the yarn, so that a yarn with a high twist has a better gloss after mercerization, but has an effect on the strength, and a yarn with a low twist has a slightly poorer gloss after mercerization, but has a high strength.
In S6, the yarn is subjected to color difference detection by utilizing a color difference measuring instrument, when the color difference grade difference between the yarn and a standard sample is smaller than four grades, the color difference can be corrected by adjusting the twist, the twist can influence the color difference of the yarn, the twist can influence the tightness of a finished yarn structure, the twist is smaller, the color of a yarn body is lighter, the twist is larger, the color of the yarn body is darker, and when the color difference grade between the yarn and the sample is larger than four grades, the raw materials of the yarn have problems.
In S7, when the color difference grade is smaller than the fourth grade and the yarn color is light, the twist of the yarn can be improved, the color depth of the yarn is further improved, meanwhile, the strength and the glossiness of the yarn are improved, then S4-S6 are executed again, if the color difference, the glossiness and the strength meet the use requirements, the production can be carried out, and if a certain index does not meet the requirements, the yarn raw material has a problem.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present invention, and the present invention is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present invention has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (1)
1. The utility model provides a imitative cross-drawing formula spun-dyed yarn system is with controlling means, includes base (1), its characterized in that: the automatic color difference measuring device is characterized in that a guide roller (3) is connected to a right bearing above the base (1), a guide mechanism (4) is fixedly arranged on the left side of the guide roller (3), a twisting mechanism (5) is fixedly arranged on the left side of the guide mechanism (4), a combining mechanism (6) is fixedly arranged on the left side of the twisting mechanism (5), a discharging mechanism (7) is fixedly arranged on the left side of the combining mechanism (6), a collecting groove (8) is fixedly arranged on the left side of the discharging mechanism (7), a tension sensor (11) is fixedly arranged on the left side of the guide mechanism (4), a photographing unit (9) is fixedly arranged on the outer side of a gap between the twisting mechanism (5) and the combining mechanism (6), a glossiness measuring instrument (10) is fixedly arranged on the outer side of the gap between the combining mechanism (6) and the discharging mechanism (7), and a color difference measuring instrument (12) is fixedly arranged on the outer side of the collecting groove (8).
The control device for manufacturing the simulated intersection fancy spun-dyed yarn further comprises a twist calculation module, an intensity detection module and a glossiness detection module, wherein the twist calculation module is electrically connected with the intensity detection module and the glossiness detection module;
the yarn twisting degree calculation module is used for calculating the twisting degree of the yarn, the strength detection module is used for detecting the strength of the yarn, and the glossiness detection module is used for detecting the glossiness of the yarn;
the twist calculation module comprises an image analysis module, wherein the image analysis module is electrically connected with a color difference detection module, the color difference detection module is electrically connected with a color difference measuring instrument, and the image analysis module is electrically connected with a photographing unit (9);
the image analysis module is used for analyzing the image recorded by the photographing unit (9) so as to provide basis for twist and yarn deformation detection; the color difference detection module is used for detecting the color of the spun-dyed yarn;
the control method of the control device for the simulated cross-stitch type spun-dyed yarn comprises the following operation steps:
s1, introducing the yarn (2) into the device, and debugging to enable the yarn to be produced normally;
s2, recording the formed yarn by using a photographing unit (9), analyzing the yarn (2) in the image, and uploading the data obtained by analysis;
s3, calculating the twist of the yarn (2) after being formed according to the data obtained by the image analysis module;
s4, recording the tension of the yarn (2) by using a tension sensor (11), detecting the deformation degree of the yarn (2) under the tension by using an image analysis module, and then determining the strength of the yarn (2);
s5, detecting the glossiness of the yarn by using a glossiness detection module, recording the detected data by using a glossiness analysis module, and analyzing in real time;
s6, measuring the chromatic aberration of the yarns through a chromatic aberration measuring instrument and uploading data;
s7, uploading the glossiness, strength and chromatic aberration of the yarn, and analyzing to determine whether the yarn raw material has a problem or not;
in the step S2, the image recorded by the photographing unit is grayed, then the number of the yarns is counted, meanwhile, the length of the twisted sections is analyzed by the number of pixels of the image, and the length of the number of the yarns is determined;
in the S3, the twist of the yarn is obtained according to the number of yarn twists and the length of yarn twisting sections analyzed by the image, and the twist T t ：
Wherein n is the sum of the number of twists of the sample, C is the length of the twists of the sample, and D is the detection times;
the step S4 comprises the following steps:
s41, sampling the yarn, and continuously applying tension to the yarn;
s42, when the yarn breaks, recording the tension at the time of breaking by using a tension sensor (11);
s43, the tension when the yarn breaks is the breaking stress of the yarn;
s44, calculating the breaking strength of the yarn by using the breaking stress;
the breaking strength T is:
wherein F is breaking stress, and r is yarn radius;
in S5, the average glossiness P is obtained according to the reflectance values measured at different incident angles:
in θ n For incident angle, P n The reflectance value is n, the number of detection times is n, and k is a correction coefficient of the reflectance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310710120.XA CN116949614A (en) | 2022-01-20 | 2022-01-20 | Control device for producing imitated cross-doubling colored spun yarns |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310710120.XA CN116949614A (en) | 2022-01-20 | 2022-01-20 | Control device for producing imitated cross-doubling colored spun yarns |
| CN202210066016.7A CN114395832B (en) | 2022-01-20 | 2022-01-20 | Control device and method for producing imitated cross-drawing type colored spun yarns |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210066016.7A Division CN114395832B (en) | 2022-01-20 | 2022-01-20 | Control device and method for producing imitated cross-drawing type colored spun yarns |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116949614A true CN116949614A (en) | 2023-10-27 |
Family
ID=81232266
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310710120.XA Pending CN116949614A (en) | 2022-01-20 | 2022-01-20 | Control device for producing imitated cross-doubling colored spun yarns |
| CN202210066016.7A Active CN114395832B (en) | 2022-01-20 | 2022-01-20 | Control device and method for producing imitated cross-drawing type colored spun yarns |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210066016.7A Active CN114395832B (en) | 2022-01-20 | 2022-01-20 | Control device and method for producing imitated cross-drawing type colored spun yarns |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN116949614A (en) |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201653622U (en) * | 2010-03-16 | 2010-11-24 | 中原工学院 | Drawing force online detection device for spinning frame back zone |
| CN202362250U (en) * | 2011-06-22 | 2012-08-01 | 上海工程技术大学 | Single-mesh CCD (charge coupled device) multi-angle digital analyzing device for yarn appearances |
| CN103572441B (en) * | 2013-10-24 | 2015-10-28 | 西安工程大学 | For the sensor of the monitoring running state that spins, wireless sensing node and method thereof |
| CN104849275A (en) * | 2015-04-22 | 2015-08-19 | 上海工程技术大学 | High speed digital imaging device and method for yarn appearance |
| JP2017111007A (en) * | 2015-12-16 | 2017-06-22 | 三菱ケミカル株式会社 | Measuring method of glossiness of filament aggregate, selection method of filament wound body having low uneven brightness, and method of manufacturing cloth having low uneven brightness |
| CN107192712A (en) * | 2017-05-22 | 2017-09-22 | 绍兴众舟科技有限公司 | A kind of yarn twist measuring method and yarn twist measuring system |
| CN108625002B (en) * | 2018-06-27 | 2024-05-17 | 浙江东星纺织机械有限公司 | Broken yarn detecting system |
| CN108824043B (en) * | 2018-06-29 | 2020-07-10 | 西北有色金属研究院 | Low-abrasion metal filament stranding and twisting equipment |
| CN109778379A (en) * | 2019-01-30 | 2019-05-21 | 百隆东方股份有限公司 | A kind of imitative production method for handing over simultaneously fancy colour-spun yarns |
| CN112394696A (en) * | 2020-11-19 | 2021-02-23 | 浙江理工大学 | Wool spinning production quality full-process on-line monitoring system |
-
2022
- 2022-01-20 CN CN202310710120.XA patent/CN116949614A/en active Pending
- 2022-01-20 CN CN202210066016.7A patent/CN114395832B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN114395832B (en) | 2023-08-08 |
| CN114395832A (en) | 2022-04-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104297160B (en) | Congou black tea fermentation appropriate degree discrimination method and device | |
| US6343508B1 (en) | Method for representing properties of elongated textile test specimens | |
| CN107220645A (en) | Water meter recognition methods based on dynamic image pro cess | |
| CN114395832B (en) | Control device and method for producing imitated cross-drawing type colored spun yarns | |
| EP0458582B1 (en) | Method for determining and controlling fiber luster properties | |
| CN115523962A (en) | Online monitoring control system for garment fabric production printing and dyeing process | |
| CN116740063B (en) | Glass fiber yarn production quality detection method based on machine vision | |
| DE102004012420A1 (en) | Monitoring device for monitoring processes comprises measuring sensors, evaluation unit for determining measuring parameters, storage unit and load determining unit | |
| CN102520028B (en) | Method for digitally processing raw silk defects | |
| AU2020100135A4 (en) | Method, system and apparatus for evaluating sensory assessors’ concentration ability | |
| JPH03185174A (en) | Method and device for measurement of characteristics of fiber sliver and roving | |
| Gordon et al. | Cottonscope: a new instrument for maturity and fineness measurements.(A) Instrument design | |
| CN111027891A (en) | Printing raw and auxiliary material quality control method | |
| CN109540898A (en) | A kind of testing system for content of profiled fibre and method | |
| DE10140711B4 (en) | Device for determining rheological properties | |
| CN114894716A (en) | Portable ginned cotton ginning quality grading detection device and detection method | |
| CN115439437B (en) | Printing and dyeing equipment production data monitoring and analyzing system based on Internet of things | |
| CN107589077A (en) | A kind of blue phase test evaluation method of resin black section | |
| Boguslavsky et al. | Measuring medullation in mohair with near infrared reflectance analysis | |
| CN113189103B (en) | Online detection system and fault diagnosis method for Y fine denier cationic polyester filaments | |
| CN114354605A (en) | Method and equipment for testing and measuring twist of elastic bunchy yarn | |
| CN118007290A (en) | Method for measuring position of fiber variable speed point in spinning drafting zone domain based on fiber aggregate light transmission signal | |
| AT520133A2 (en) | A method and system for identifying and measuring a defect that reduces transparency in a substrate for a security document | |
| Drieling et al. | Cotton/worldwide harmonisation | |
| EP0447739B1 (en) | A method and a device for the objective evaluation of the crushing of pile fabrics, particularly velvets for covering motor vehicle seats |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |