CN112981675A - Circular weaving machine warp and weft broken line detection method, system, device and storage medium - Google Patents
Circular weaving machine warp and weft broken line detection method, system, device and storage medium Download PDFInfo
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- CN112981675A CN112981675A CN202110173972.0A CN202110173972A CN112981675A CN 112981675 A CN112981675 A CN 112981675A CN 202110173972 A CN202110173972 A CN 202110173972A CN 112981675 A CN112981675 A CN 112981675A
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- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D51/00—Driving, starting, or stopping arrangements; Automatic stop motions
- D03D51/18—Automatic stop motions
- D03D51/20—Warp stop motions
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- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D37/00—Circular looms
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- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D51/00—Driving, starting, or stopping arrangements; Automatic stop motions
- D03D51/18—Automatic stop motions
- D03D51/34—Weft stop motions
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Abstract
The application relates to a method, a system, a device and a storage medium for detecting broken warp and weft threads of a circular weaving machine, wherein the method comprises the following steps: obtaining yarn positions, wherein the yarn positions comprise a plurality of weft yarn shuttle positions and a plurality of warp yarn spindle positions, and each yarn position corresponds to a yarn number; detecting the yarn corresponding to each yarn position according to the yarn positions, and judging whether the yarn is broken or not; if the yarn position is judged to be the broken yarn, the yarn positions corresponding to all the broken yarns are obtained, and the obtained yarn positions are marked as the broken yarns; and obtaining the yarn number corresponding to the broken yarn according to the broken yarn, and feeding the yarn number back to a display terminal. The method has the advantages that the warp and weft are automatically detected, so that the warp and weft can be found in time when broken, and the effect of normal weaving of the circular weaving machine is further ensured.
Description
Technical Field
The present application relates to the field of circular weaving machines, and in particular, to a method, a system, a device, and a storage medium for detecting broken warp and weft threads of a circular weaving machine.
Background
The circular loom has a plurality of spindles on a creel, and a predetermined range of number of warps are used depending on the width of the woven fabric and the width of the flat yarn. Before the warp yarn enters the circular weaving machine, the palm frame of the warp yarn is used for carrying out cross opening on the warp yarn, and the weft yarn shuttle circularly moves in the cross opening and penetrates through the warp yarn to weave into the tubular fabric.
The related art can refer to chinese invention patent publication No. CN110997997A, which discloses a circular weaving machine having a main shaft, a reed, a warp tape supply device for supplying a warp tape, a weaving shuttle rotating along the reed, wherein the reed has for guiding the weaving shuttle: an upper reed ring, a lower reed ring, a plurality of reed rods connecting the upper reed ring with the lower reed ring, a gap for passing a warp band is designed between the reed rods, an upper running surface for two upper rollers of a weaving shuttle, a lower running surface for two lower rollers of the weaving shuttle, a warp band through hole on the upper part, and a warp band through hole on the lower part, so that the two upper rollers and the two lower rollers of the weaving shuttle do not contact with the warp band when the weaving shuttle rotates along the reed, wherein the weaving shuttle has: a frame with an upper longitudinal side and a lower longitudinal side, a first upper roller and a second upper roller for rolling on an upper running surface of the reed, a first lower roller and a second lower roller for rolling on a lower running surface of the reed, at least two wheels for rolling on a substantially vertical rolling surface of the reed, wherein the first upper roller and the second upper roller and the first lower roller and the second lower roller are each arranged between at least two wheels, viewed in the longitudinal direction of the shuttle.
With respect to the related art among the above, the inventors consider that the following drawbacks exist: in the working process of the circular weaving machine, the warp and weft yarn breakage sometimes occurs, the common circular weaving machine generally adopts manual inspection, and due to the fact that the number of yarn groups is large when the circular weaving machine works, an inspector can hardly find the yarn breakage condition in time through naked eyes, and the circular weaving machine can be caused to weave errors at the moment.
Disclosure of Invention
The application provides a method, a system, a device and a storage medium for detecting the broken warp and weft of a circular weaving machine, in order to automatically detect the warp and weft and to timely find the broken warp and weft so as to ensure the normal weaving of the circular weaving machine.
In a first aspect, the present application provides a circular loom warp and weft yarn breakage detection method, which adopts the following technical scheme:
a warp and weft yarn breakage detection method for a circular weaving machine comprises the following steps:
obtaining yarn positions, wherein the yarn positions comprise a plurality of weft yarn shuttle positions and a plurality of warp yarn spindle positions, and each yarn position corresponds to a yarn number;
detecting the yarn corresponding to each yarn position according to the yarn positions, and judging whether the yarn is broken or not;
if the yarn position is judged to be the broken yarn, the yarn positions corresponding to all broken yarns are obtained, and the obtained yarn positions are marked as the broken yarns;
and obtaining the yarn number corresponding to the broken yarn according to the broken yarn, and feeding the yarn number back to a display terminal.
By adopting the technical scheme, before the circular weaving machine works, the position of each weft yarn shuttle and the position of each warp yarn spindle on the circular weaving machine are obtained in advance, and each yarn position is numbered correspondingly; then, when the circular weaving machine works, broken yarn detection is carried out on each yarn position, if the broken yarn condition is detected, the yarn position corresponding to the broken yarn can be obtained, and the yarn number corresponding to the yarn position is fed back to the worker, so that the worker can find the broken yarn condition in time, stop the maintenance in time, and ensure the normal weaving of the circular weaving machine.
Optionally, the obtaining the yarn position, where the yarn position includes a plurality of weft shuttle positions and a plurality of warp spindle positions, and after the step of each yarn position corresponding to a yarn number, further includes:
and classifying the yarn numbers according to the weft yarn shuttle or the warp yarn spindle which is specifically corresponding to each yarn position to obtain the weft yarn numbers and the warp yarn numbers.
By adopting the technical scheme, the yarn numbers are classified according to the specifically corresponding warps and wefts of the yarn positions, so that the numbers are conveniently sorted, and convenience is brought to number identification.
Optionally, after the step of classifying the yarn numbers according to the weft yarn shuttle or the warp yarn spindle specifically corresponding to each yarn position to obtain the weft yarn numbers and the warp yarn numbers, the method further includes:
positioning all corresponding weft yarn shuttle positions according to each weft yarn number, and carrying out weft yarn identification on all the positioned weft yarn shuttle positions, wherein the weft yarn identification is consistent with the weft yarn number;
and positioning all the corresponding warp spindle positions according to the number of each warp, and performing warp marking on all the positioned warp spindle positions, wherein the warp marking is consistent with the warp number.
Through adopting above-mentioned technical scheme, all sign the yarn position of every department according to the yarn serial number, and then utilize sign and the unanimous settlement of serial number for the staff can find the sign that the serial number corresponds fast after obtaining the serial number, thereby quickens the concrete position of location broken string.
Optionally, the step of obtaining the yarn number corresponding to the broken yarn according to the broken yarn and feeding the yarn number back to the display terminal specifically includes:
acquiring a yarn position corresponding to the broken yarn according to the broken yarn, and judging whether the acquired yarn position is a weft yarn shuttle position or a warp yarn spindle position;
if the position of the weft yarn shuttle is judged, acquiring a weft yarn number corresponding to the position of the weft yarn shuttle, and feeding back the weft yarn number to a display terminal;
if the position of the warp spindle is judged, the warp number corresponding to the position of the warp spindle is obtained, and the warp number is fed back to the display terminal.
Through adopting above-mentioned technical scheme, according to the judgement position of broken string yarn for the staff is given back to the serial number that the position corresponds, and the staff can learn whether the broken string is weft or warp according to woof serial number and warp serial number when obtaining the serial number, thereby alleviates staff's investigation work load.
Optionally, after the step of obtaining the yarn number corresponding to the broken yarn according to the broken yarn and feeding the yarn number back to the display terminal, the method further includes:
and lightening an identification corresponding to the yarn number of the broken yarn according to the broken yarn, wherein a signal lamp is arranged in the identification.
Through adopting above-mentioned technical scheme, after the yarn broken string, will correspond the sign according to the broken string yarn and light to further make things convenient for the staff to find the position of broken string yarn fast.
Optionally, according to the broken yarn, the identifier corresponding to the yarn number of the broken yarn is lighted, and after the step of a signal lamp is arranged in the identifier, the method further comprises the following steps:
calculating the time length of the signal lamp according to the lighting time of the signal lamp;
comparing the lighting time of the signal lamp with the preset repairing time according to the lighting time of the signal lamp, and judging whether the lighting time of the signal lamp exceeds the preset repairing time or not;
if the judgment result is yes, the signal lamp is controlled to flicker.
Through adopting above-mentioned technical scheme, if broken string yarn is not restoreed for a period, the signal lamp just begins the scintillation, just can realize strengthening the effect of reminding to make the staff can in time restore the broken string yarn.
Optionally, if the determination is yes, after the step of obtaining yarn positions corresponding to all broken yarns and marking the obtained yarn positions as the broken yarns, the method further includes:
and controlling the circular weaving machine to stop working according to the judgment result.
By adopting the technical scheme, when the yarn breakage occurs, the circular weaving machine can automatically stop working, so that the timeliness of the work stop is improved, and the loss caused by wrong weaving is reduced.
In a second aspect, the present application provides a circular loom warp and weft yarn breakage detection system, which adopts the following technical scheme:
a warp and weft yarn breakage detection system of a circular weaving machine comprises:
the device comprises a position acquisition module, a position detection module and a position detection module, wherein the position acquisition module is used for acquiring yarn positions, the yarn positions comprise a plurality of weft yarn shuttle positions and a plurality of warp yarn spindle positions, and each yarn position corresponds to a yarn number;
the yarn breakage judging module is used for detecting the yarn corresponding to each yarn position according to the yarn positions and judging whether the yarn is broken or not;
the position marking module is used for acquiring yarn positions corresponding to all broken yarns if the yarn positions are judged to be broken yarns, and marking the acquired yarn positions as the broken yarns;
and the number feedback module is used for acquiring the yarn number corresponding to the broken yarn according to the broken yarn and feeding the yarn number back to the display terminal.
By adopting the technical scheme, before the circular weaving machine works, the position of each weft yarn shuttle and the position of each warp yarn spindle on the circular weaving machine are obtained in advance, and each yarn position is numbered correspondingly; then, when the circular weaving machine works, broken yarn detection is carried out on each yarn position, if the broken yarn condition is detected, the yarn position corresponding to the broken yarn can be obtained, and the yarn number corresponding to the yarn position is fed back to the worker, so that the worker can find the broken yarn condition in time, stop the maintenance in time, and ensure the normal weaving of the circular weaving machine.
In a third aspect, the present application provides a circular loom warp and weft yarn breakage detection device, which adopts the following technical scheme:
a warp and weft thread breakage detection device for a circular weaving machine comprises a memory and a processor, wherein the memory is stored with a computer program which can be loaded by the processor and can execute any one of the methods.
By adopting the technical scheme, before the circular weaving machine works, the position of each weft yarn shuttle and the position of each warp yarn spindle on the circular weaving machine are obtained in advance, and each yarn position is numbered correspondingly; then, when the circular weaving machine works, broken yarn detection is carried out on each yarn position, if the broken yarn condition is detected, the yarn position corresponding to the broken yarn can be obtained, and the yarn number corresponding to the yarn position is fed back to the worker, so that the worker can find the broken yarn condition in time, stop the maintenance in time, and ensure the normal weaving of the circular weaving machine.
In a fourth aspect, the present application provides a computer-readable storage medium, which adopts the following technical solutions:
a computer readable storage medium storing a computer program capable of being loaded by a processor and performing any of the methods described above.
By adopting the technical scheme, the program capable of loading and executing the method is stored, so that the method is beneficial to acquiring the position of each weft yarn shuttle and the position of each warp yarn spindle on the circular weaving machine in advance before the circular weaving machine works, and correspondingly numbering each yarn position; then, when the circular weaving machine works, broken yarn detection is carried out on each yarn position, if the broken yarn condition is detected, the yarn position corresponding to the broken yarn can be obtained, and the yarn number corresponding to the yarn position is fed back to the worker, so that the worker can find the broken yarn condition in time, stop the maintenance in time, and ensure the normal weaving of the circular weaving machine.
In summary, the present application includes at least one of the following beneficial technical effects:
1. before the circular weaving machine works, the position of each weft yarn shuttle and the position of each warp yarn spindle on the circular weaving machine are obtained in advance, and the positions of each yarn are numbered correspondingly; then, when the circular weaving machine works, the yarn breakage detection is carried out on each yarn position, if the yarn breakage condition is detected, the yarn position corresponding to the yarn breakage can be obtained, and the yarn number corresponding to the yarn position is fed back to the working personnel, so that the working personnel can find the yarn breakage condition in time, the machine is stopped and maintained in time, and the normal weaving of the circular weaving machine is guaranteed;
2. according to the judgment position of the broken yarn, the number corresponding to the position is fed back to the worker, and when the worker obtains the number, whether the broken yarn is weft or warp can be known according to the weft number and the warp number, so that the workload of the worker is reduced;
3. the yarn position of each position is identified according to the yarn number, and then the identification and the setting with the same number are utilized, so that the staff can quickly find the identification corresponding to the number after obtaining the number, and the specific position of the broken yarn is accelerated to be positioned.
Drawings
Fig. 1 is a flowchart of a detection method in an embodiment of the present application.
Fig. 2 is a flowchart of the S500 sub-step in the embodiment of the present application.
FIG. 3 is a block diagram of a detection system in an embodiment of the present application.
Description of reference numerals: 1. a position acquisition module; 2. a disconnection judging module; 3. a position marking module; 4. and a number feedback module.
Detailed Description
The present application is described in further detail below with reference to figures 1-3.
The embodiment of the application discloses a warp and weft broken detection method of a circular weaving machine. Referring to fig. 1, the warp and weft yarn breakage detecting method of the circular weaving machine includes:
and S100, acquiring the position of the yarn.
The yarn positions are formed by all weft yarn shuttle positions and all warp yarn spindle positions in the circular weaving machine together, the weft yarns in the circular weaving machine can be monitored by acquiring all the weft yarn shuttle positions, the warp yarns in the circular weaving machine can be monitored by acquiring all the warp yarn spindle positions, and therefore all the warp yarns and all the weft yarns in the circular weaving machine can be monitored simultaneously. Specifically, a circular loom has a plurality of spindles on a bank, and a predetermined range of number of warp yarns is used depending on the width of the woven fabric and the width of the flat yarn. Before the warp yarn enters the circular weaving machine, the palm frame of the warp yarn is used for carrying out cross opening on the warp yarn, and the weft yarn shuttle circularly moves in the cross opening and penetrates through the warp yarn to weave into the tubular fabric. A circular weaving machine has several shuttles, and several weft yarns are woven in simultaneously.
Wherein, every yarn position all corresponds a yarn number. Specifically, the yarn numbers are classified according to the weft yarn shuttle or the warp yarn spindle corresponding to each yarn position, so as to obtain the weft yarn number and the warp yarn number. The yarn number can be classified into a weft yarn number according to the position of the weft yarn shuttle corresponding to the yarn position; the yarn number can be classified as a warp number according to the position of the warp spindle corresponding to the yarn position. For example, the weft yarn numbers are classified as a001, a002, … …; the warp yarn numbers are categorized as B001, B002, … …. Therefore, the yarn numbers are classified according to the specific corresponding warps and wefts of the yarn positions, the arrangement of the numbers is facilitated, and convenience is brought to number identification.
And S200, positioning the corresponding yarn positions according to the number of each yarn, and identifying all the positioned yarn positions.
Specifically, according to each weft yarn number, the corresponding positions of all the weft yarn shuttles are positioned, and weft yarn identification is carried out on all the positioned positions of the weft yarn shuttles, wherein the weft yarn identification is consistent with the weft yarn number. And positioning all the corresponding positions of the warp spindles according to the serial number of each warp, and performing warp marking on all the positioned positions of the warp spindles, wherein the warp marking is consistent with the serial number of the warp. Wherein, the mark is a number plate fixed at the corresponding position of the circular weaving machine. Therefore, each yarn position is identified according to the yarn number, and the identification and the setting with the same number are utilized, so that the staff can quickly find the identification corresponding to the number after obtaining the number, and the specific position of the broken yarn is accelerated to be positioned.
And S300, detecting the yarn corresponding to each yarn position according to the yarn positions, and judging whether the yarn is broken.
The yarn breakage detection is carried out on the yarn at the yarn position by adopting the yarn breakage sensor, and if the yarn breakage is detected, a yarn breakage signal is formed. Specifically, weft breakage detection is carried out on all wefts at all weft shuttle positions by adopting weft breakage sensors, and if weft breakage is detected, a weft breakage signal is formed; and (3) adopting broken warp sensors at all warp spindle positions to carry out broken warp detection on all warps, and forming broken warp signals if broken warps are detected.
S400, if the judgment result of judging whether the yarn is broken is yes, the yarn breakage sensor detects the yarn breakage of the yarn position, at the moment, the yarn positions corresponding to all the broken yarns are obtained, and the obtained yarn positions are marked as broken yarns. Specifically, when a weft breaking signal is received, weft positions corresponding to all weft breaking are obtained, and the obtained weft positions are marked as weft breaking yarns; and when the warp breaking signal is received, acquiring warp positions corresponding to all the broken warps, and marking the acquired warp positions as broken warp yarns. Therefore, the position of the whole broken line is more accurately positioned, so that a worker can find the broken line position more quickly, and the repair speed is accelerated.
If the judgment result of judging whether the yarn is broken is yes, the circular weaving machine is controlled to stop working no matter the warp or the weft is broken. The circular weaving machine can automatically stop working, so that the timeliness of working stop is improved, and the loss caused by wrong weaving is reduced.
And S500, acquiring a yarn number corresponding to the broken yarn according to the broken yarn, and feeding the yarn number back to the display terminal. Wherein, display terminal includes display screen etc. and is used for the staff to look over the display device of yarn number.
Referring to fig. 2, S500 specifically includes the following sub-steps:
s501, obtaining a yarn position corresponding to broken yarns according to the broken yarns, and judging whether the obtained yarn position is a weft shuttle position or a warp spindle position;
s502, if the position of the weft yarn shuttle is judged, acquiring a weft yarn number corresponding to the position of the weft yarn shuttle, and feeding back the weft yarn number to a display terminal;
and S503, if the position is judged to be the warp spindle position, acquiring the warp number corresponding to the warp spindle position, and feeding back the warp number to the display terminal. Therefore, according to the judgment position of the broken yarn, the number corresponding to the position is fed back to the worker, and when the worker obtains the number, whether the broken yarn is the weft or the warp can be known according to the weft number and the warp number, so that the workload of the worker is reduced.
Referring back to fig. 1, the detection method further includes:
s600, according to the broken yarn, lightening the identification corresponding to the yarn number of the broken yarn.
Wherein, be provided with the signal lamp in the sign, after the yarn broken string, will correspond the sign according to the broken string yarn and light to further make things convenient for the staff to find the position of broken string yarn fast.
Specifically, the time length of the signal lamp lighting is calculated according to the lighting time of the signal lamp; comparing the lighting time of the signal lamp with the preset repairing time according to the lighting time of the signal lamp, and judging whether the lighting time of the signal lamp exceeds the preset repairing time or not; if the judgment result is yes, the signal lamp is controlled to flicker. If the broken yarn is not repaired for a period of time, the signal lamp begins to flash, so that the effect of strengthening reminding can be realized, and the staff can repair the broken yarn in time.
For example, the preset repair time is 10min, when the signal lamp is turned on, the time for turning on the signal lamp is automatically calculated through a timer, and the time is compared with the preset repair time in real time. If the time for the signal lamp to be turned on is less than 10min, the broken line position is repaired by the worker, the signal lamp is turned off, and the circular weaving machine returns to normal work; if the lighting time of the signal lamp exceeds 10min, the broken line part is not repaired by the working personnel, and the signal lamp is changed into a flashing state to realize a strong reminding state. The signal lamp outputs high-level signals in a staged mode through the multivibrator to flicker.
The implementation principle of the warp and weft broken line detection method of the circular weaving machine in the embodiment of the application is as follows: before the circular weaving machine works, the position of each weft yarn shuttle and the position of each warp yarn spindle on the circular weaving machine are obtained in advance, and the positions of each yarn are numbered correspondingly; then, when the circular weaving machine works, broken yarn detection is carried out on each yarn position, if the broken yarn condition is detected, the yarn position corresponding to the broken yarn can be obtained, and the yarn number corresponding to the yarn position is fed back to the worker, so that the worker can find the broken yarn condition in time, stop the maintenance in time, and ensure the normal weaving of the circular weaving machine.
Based on the method, the embodiment of the application also discloses a circular weaving machine warp and weft broken yarn detection system. Referring to fig. 2, the warp and weft yarn breakage detecting system of the circular weaving machine includes:
the device comprises a position acquisition module 1, wherein the position acquisition module 1 is used for acquiring yarn positions, the yarn positions comprise a plurality of weft yarn shuttle positions and a plurality of warp yarn spindle positions, and each yarn position corresponds to a yarn number;
the yarn breakage judging module 2 is used for detecting the yarn corresponding to each yarn position according to the yarn position and judging whether the yarn is broken or not;
if the judgment result is yes, the position marking module 3 acquires the yarn positions corresponding to all broken yarns and marks the acquired yarn positions as the broken yarns;
the number feedback module 4 is used for acquiring a yarn number corresponding to the broken yarn according to the broken yarn and feeding the yarn number back to the display terminal;
the embodiment of the application also discloses a circular loom warp and weft broken line detection device, which comprises a memory and a processor, wherein the memory is stored with a computer program which can be loaded by the processor and can execute the circular loom warp and weft broken line detection method.
The embodiment of the application also discloses a computer readable storage medium. The computer-readable storage medium has stored therein a computer program that can be loaded by a processor and executes the method for detecting warp and weft breakage of a circular loom as described above, and includes, for example: various media capable of storing program codes, such as a usb disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk, or an optical disk.
The above examples are only used to illustrate the technical solutions of the present invention, and do not limit the scope of the present invention. It is to be understood that the described embodiments are merely exemplary of the invention, and not restrictive of the full scope of the invention. All other embodiments, which can be derived by a person skilled in the art from these embodiments without making any inventive step, fall within the scope of the present invention. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art may still make various combinations, additions, deletions or other modifications of the features of the embodiments of the present invention according to the situation without conflict, so as to obtain different technical solutions without substantially departing from the spirit of the present invention, and these technical solutions also fall within the protection scope of the present invention.
Claims (10)
1. A warp and weft broken detection method of a circular weaving machine is characterized by comprising the following steps:
obtaining yarn positions, wherein the yarn positions comprise a plurality of weft yarn shuttle positions and a plurality of warp yarn spindle positions, and each yarn position corresponds to a yarn number;
detecting the yarn corresponding to each yarn position according to the yarn positions, and judging whether the yarn is broken or not;
if the yarn position is judged to be the broken yarn, the yarn positions corresponding to all broken yarns are obtained, and the obtained yarn positions are marked as the broken yarns;
and obtaining the yarn number corresponding to the broken yarn according to the broken yarn, and feeding the yarn number back to a display terminal.
2. The method for detecting warp and weft breakage of a circular weaving machine according to claim 1, wherein the step of obtaining yarn positions, the yarn positions including a plurality of weft shuttle positions and a plurality of warp spindle positions, wherein each yarn position corresponds to a yarn number, further comprises:
and classifying the yarn numbers according to the weft yarn shuttle or the warp yarn spindle which is specifically corresponding to each yarn position to obtain the weft yarn numbers and the warp yarn numbers.
3. The method for detecting warp and weft yarn breakage of a circular weaving machine according to claim 2, wherein after the step of classifying the yarn numbers according to the weft yarn shuttle or the warp yarn spindle specifically corresponding to each yarn position to obtain the weft yarn numbers and the warp yarn numbers, the method further comprises the following steps:
positioning all corresponding weft yarn shuttle positions according to each weft yarn number, and carrying out weft yarn identification on all the positioned weft yarn shuttle positions, wherein the weft yarn identification is consistent with the weft yarn number;
and positioning all the corresponding warp spindle positions according to the number of each warp, and performing warp marking on all the positioned warp spindle positions, wherein the warp marking is consistent with the warp number.
4. The method for detecting the broken warp and weft of the circular weaving machine according to claim 3, wherein the step of obtaining the yarn number corresponding to the broken yarn according to the broken yarn and feeding the yarn number back to the display terminal specifically comprises the following steps:
acquiring a yarn position corresponding to the broken yarn according to the broken yarn, and judging whether the acquired yarn position is a weft yarn shuttle position or a warp yarn spindle position;
if the position of the weft yarn shuttle is judged, acquiring a weft yarn number corresponding to the position of the weft yarn shuttle, and feeding back the weft yarn number to a display terminal;
if the position of the warp spindle is judged, the warp number corresponding to the position of the warp spindle is obtained, and the warp number is fed back to the display terminal.
5. The warp and weft yarn breakage detection method of the circular weaving machine according to claim 4, wherein after the step of obtaining the yarn number corresponding to the broken yarn according to the broken yarn and feeding the yarn number back to the display terminal, the warp and weft yarn breakage detection method further comprises the following steps:
and lightening an identification corresponding to the yarn number of the broken yarn according to the broken yarn, wherein a signal lamp is arranged in the identification.
6. The method for detecting the broken warp and weft of the circular weaving machine according to claim 5, wherein the step of lighting up the mark corresponding to the yarn number of the broken yarn according to the broken yarn, and after the step of arranging the signal lamp in the mark, further comprises the steps of:
calculating the time length of the signal lamp according to the lighting time of the signal lamp;
comparing the lighting time of the signal lamp with the preset repairing time according to the lighting time of the signal lamp, and judging whether the lighting time of the signal lamp exceeds the preset repairing time or not;
if the judgment result is yes, the signal lamp is controlled to flicker.
7. The method for detecting weft and warp breakage of a circular weaving machine according to claim 1, wherein, if the determination is yes, the steps of obtaining yarn positions corresponding to all broken yarns and marking the obtained yarn positions as broken yarns further comprise:
and controlling the circular weaving machine to stop working according to the judgment result.
8. A warp and weft broken detection system of a circular weaving machine is characterized by comprising:
the device comprises a position acquisition module (1) for acquiring yarn positions, wherein the yarn positions comprise a plurality of weft yarn shuttle positions and a plurality of warp yarn spindle positions, and each yarn position corresponds to a yarn number;
the yarn breakage judging module (2) is used for detecting the yarn corresponding to each yarn position according to the yarn positions and judging whether the yarn is broken or not;
the position marking module (3) is used for acquiring yarn positions corresponding to all broken yarns if the yarn positions are judged to be broken yarns, and marking the acquired yarn positions as the broken yarns;
and the number feedback module (4) is used for acquiring the yarn number corresponding to the broken yarn according to the broken yarn and feeding the yarn number back to the display terminal.
9. A circular loom warp and weft yarn breakage detection device is characterized in that: comprising a memory and a processor, said memory having stored thereon a computer program which can be loaded by the processor and which performs the method of any of claims 1 to 7.
10. A computer-readable storage medium characterized by: a computer program which can be loaded by a processor and which performs the method according to any one of claims 1 to 7.
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113802251A (en) * | 2021-08-17 | 2021-12-17 | 广东邦诚纺织科技有限公司 | Yarn quantity detection prompt control method and device, electronic equipment and system |
| CN115233345A (en) * | 2022-07-06 | 2022-10-25 | 杭州临港化纤有限公司 | Elasticizer broken line detection method and system, storage medium and intelligent terminal |
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| CN115233345A (en) * | 2022-07-06 | 2022-10-25 | 杭州临港化纤有限公司 | Elasticizer broken line detection method and system, storage medium and intelligent terminal |
| CN115233345B (en) * | 2022-07-06 | 2023-11-17 | 杭州临港化纤有限公司 | Method and system for detecting broken line of elasticizer, storage medium and intelligent terminal |
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