CN111472159B - Fixed-length detection method and system for textile equipment and storage medium - Google Patents
Fixed-length detection method and system for textile equipment and storage medium Download PDFInfo
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- CN111472159B CN111472159B CN202010385852.2A CN202010385852A CN111472159B CN 111472159 B CN111472159 B CN 111472159B CN 202010385852 A CN202010385852 A CN 202010385852A CN 111472159 B CN111472159 B CN 111472159B
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06H—MARKING, INSPECTING, SEAMING OR SEVERING TEXTILE MATERIALS
- D06H3/00—Inspecting textile materials
- D06H3/10—Inspecting textile materials by non-optical apparatus
Abstract
The invention relates to the technical field of textile equipment, in particular to a fixed-length detection method, a fixed-length detection system and a storage medium of the textile equipment, and aims to solve the problem that the prior art cannot detect a cheese quickly and accurately, wherein the method comprises the following steps: a1, obtaining the diameter and the weight of the cone yarn; a2, substituting the length of the yarn wound by the cheese into a preset model, obtaining a preset diameter standard value and a preset weight standard value of the cheese when the length is obtained, comparing the diameter and the weight of the cheese with corresponding preset standard values respectively, judging whether the diameter and the weight of the cheese are normal or not, and if so, entering the step A3; if not, the step A4 is entered; a3, marking the yarn produced in the stage as normal; a4, judging the difference value between the diameter detection value and the weight detection value of the cheese and the corresponding preset standard value, and adjusting the process parameters of the production process according to the two difference values and the preset judgment rule. It can be fast, accurate detect the section of thick bamboo yarn.
Description
Technical Field
The invention relates to the technical field of textile equipment, in particular to a fixed-length detection method and system of textile equipment and a storage medium.
Background
The yarn is a textile, is the most basic raw material in the textile industry, is also an important intermediate product in the cotton textile industry, and in order to ensure that the yarn quality can meet the requirements of subsequent weaving procedures, all the wound cone yarns of the yarn need to be detected.
The existing detection mode is as follows: after the yarns are wound, selecting a plurality of yarn coils in a batch of yarn coils to carry out weighing detection by adopting a sampling detection mode, judging whether the yarn coils are in a standard range, entering the next production procedure if the yarn coils are judged to be in the standard range, and judging the reason of the problems of the yarn coils by detecting all the yarn coils in the batch if the yarn coils are not judged to be in the standard range.
However, the above-described prior art has the following problems: adopt sampling detection's mode, the quality of this batch of yarn can not accurate detection and judgement, and when the yarn of selective examination is unqualified, need all detect this batch of yarn, workman's intensity of labour is big, and the efficiency that the yarn detected is not high.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide a fixed-length detection method of textile equipment, which has the advantage of being capable of quickly and accurately detecting yarns.
The above object of the present invention is achieved by the following technical solutions:
a fixed-length detection method of textile equipment comprises a data detection method A:
a1, acquiring diameter information of a cone yarn formed after the yarn is wound, weight information of the cone yarn and length information of the wound yarn of the cone yarn;
a2, substituting the obtained length information of the wound yarn of the cheese into a preset model, obtaining a preset diameter standard value and a preset weight standard value of the cheese when the length is obtained, comparing the diameter information and the weight information of the cheese with the corresponding preset standard values respectively, judging whether the diameter information and the weight information of the cheese are normal or not, and if the diameter information and the weight information are normal, entering the step A3; if not, the step A4 is entered;
a3, marking the yarn produced in the stage as normal;
a4, judging the difference value between the diameter information of the cone yarn and a preset diameter standard value and the difference value between the weight information of the cone yarn and a preset weight standard value, and adjusting the process parameters of the production process according to the two difference values and a preset judgment rule.
By adopting the technical scheme, in the process of winding the yarns, the diameter and the weight of the wound yarns are detected, the length of the wound yarns of the wound yarns of the wound; when the detection result deviates from the corresponding preset standard value, the difference value between the detection value and the corresponding preset standard value is calculated, and the process parameters of the production process can be adjusted in time according to the difference value and the preset judgment rule, so that the quality of the yarn can be effectively improved.
The present invention in a preferred example may be further configured to: the method also comprises an adjusting method B:
b1, setting a first threshold value a and a second threshold value B;
b2, judging whether the difference value between the bobbin yarn diameter detection value and the diameter preset standard value is smaller than a first threshold value a, if so, entering a step B3; if not, go to step B4; judging whether the difference value between the weight detection value of the cheese and the preset weight standard value is smaller than a second threshold value B, if so, entering a step B3; if not, go to step B4;
b3, performing primary adjustment on the process parameters of corresponding equipment in the production process;
and B4, performing secondary adjustment on the process parameters of corresponding equipment in the production process.
By adopting the technical scheme, when the difference value between the diameter detection value and the preset diameter standard value of the bobbin yarn is smaller than the first threshold value a or the weight detection value of the bobbin yarn and the difference value between the preset weight standard values is smaller than the second threshold value b, the process parameters of the corresponding equipment in the production process are subjected to primary adjustment, when the difference value between the diameter detection value and the preset diameter standard value of the bobbin yarn is larger than the first threshold value a or the weight detection value of the bobbin yarn and the difference value between the preset weight standard values is larger than the second threshold value b, the process parameters of the corresponding equipment in the production process are subjected to secondary adjustment, different adjustment modes are selected according to different difference values, the process parameters of the production process can be conveniently, rapidly and accurately adjusted, and the quality of the yarn can be conveniently improved.
The present invention in a preferred example may be further configured to: the step B3 is specifically set as:
b31, configuring priorities of a plurality of specific parameters of corresponding equipment in the production process, wherein the priorities of the specific parameters are different from each other;
and B32, regulating the specific parameters in turn according to the priority sequence.
By adopting the technical scheme, when the difference value between the diameter detection value and the preset diameter standard value of the cone yarn is smaller than the first threshold value a or the difference value between the weight detection value and the preset weight standard value of the cone yarn is smaller than the second threshold value b, the specific parameters are sequentially adjusted according to the priority order, so that the weight of the cone yarn formed after the yarn is wound can quickly reach the preset standard value or be infinitely close to the preset standard value.
The present invention in a preferred example may be further configured to: the step B4 is specifically set as:
b41, and simultaneously adjusting a plurality of specific parameters of corresponding equipment in the production process.
By adopting the technical scheme, when the difference value between the diameter detection value and the preset diameter standard value of the cone yarn is greater than the first threshold value a or the difference value between the weight detection value and the preset weight standard value of the cone yarn is greater than the second threshold value b, a plurality of specific parameters of corresponding equipment in the production process are adjusted, and the weight of the cone yarn formed after the yarn is wound can quickly reach the preset standard value or be infinitely close to the preset standard value.
The invention also aims to provide a fixed-length detection system of textile equipment, which can be used for quickly and accurately detecting yarns.
The second aim of the invention is realized by the following technical scheme:
the present invention in a preferred example may be further configured to: a fixed length detection system for a textile apparatus, comprising:
the model training module is used for acquiring the length of wound yarns in a plurality of groups of cone yarns, the diameter and the weight of the cone yarns under the length, establishing a model and obtaining a preset diameter standard value and a preset weight standard value corresponding to different lengths of the wound cone yarns;
the distance detection module is used for detecting the diameter of the cone yarn formed after the yarn is wound;
the length detection module is used for detecting the length of the yarn wound by the cheese;
the weight detection module is used for detecting the weight of the cone yarn formed after the yarn is wound;
the controller is used for acquiring the length of the wound yarn of the cheese and substituting the length information into the model training module, and the controller is used for acquiring a diameter detection value and a weight detection value of the cheese and judging a difference value between the detection value and a corresponding preset standard value;
and the feedback module is connected with the controller and is used for acquiring the diameter detection value and the weight detection value of the cheese and the difference value of the corresponding preset standard value and adjusting the process parameters of the production process according to the difference value and the preset judgment rule.
Through adopting above-mentioned technical scheme, at the in-process of yarn rolling, diameter and the weight that form the section of thick bamboo yarn after detecting the yarn rolling, length detection module detects the length of section of thick bamboo yarn winding yarn and sends to the controller to with its length substitution model training module in with the preset standard value of length carry out the comparison, can effectively detect the yarn. The yarn winding device is used for detecting the yarn in the winding process, so that the detection efficiency of the yarn is effectively improved, and the yarn can be conveniently and rapidly and accurately detected; when the detection result has deviation with the preset standard value, the difference value of the detection value and the preset standard value is judged, and the feedback module can timely adjust the process parameters of the production process according to the difference value and the preset judgment rule, so that the quality of the yarn can be effectively improved.
The present invention in a preferred example may be further configured to: the feedback module comprises a first adjusting unit, and the first adjusting unit is used for carrying out primary adjustment on the process parameters of corresponding equipment in the production process.
Through adopting above-mentioned technical scheme, when the detected value of section of thick bamboo yarn and preset standard value have the deviation, feedback module can carry out the one-level adjustment through first regulating unit to the technological parameter of production process, can effectively improve the precision that technological parameter adjusted to can further improve the quality of yarn, make the weight of the section of thick bamboo yarn that forms after the yarn rolling can reach preset standard value or infinitely approach and preset standard value fast.
The present invention in a preferred example may be further configured to: the feedback module further comprises a second adjusting unit, and the second adjusting unit is used for carrying out secondary adjustment on the process parameters of corresponding equipment in the production process.
Through adopting above-mentioned technical scheme, the setting of second regulating unit can carry out the second grade to the technological parameter of production process and adjust to can effectively improve the precision that technological parameter adjusted, thereby can further make the weight of the section of thick bamboo yarn that forms after the yarn rolling can reach fast and predetermine the standard value or infinitely approach and predetermine the standard value.
The present invention in a preferred example may be further configured to: the feedback module comprises a judging unit, and the judging unit is used for judging the adjusting mode of the process parameters; setting a first threshold value a and a second threshold value b; when the difference value between the bobbin yarn diameter detection value and the diameter preset standard value is smaller than a first threshold value a or the difference value between the bobbin yarn weight detection value and the weight preset standard value is smaller than a second threshold value b, a first adjusting unit is adopted to carry out primary adjustment on the process parameters; and when the difference value between the bobbin yarn diameter detection value and the diameter preset standard value is larger than a first threshold value a or the difference value between the bobbin yarn weight detection value and the weight preset standard value is larger than a second threshold value b, performing secondary adjustment on the process parameters by adopting a second adjusting unit.
Through adopting above-mentioned technical scheme, adopt two kinds of regulation modes to the difference of difference, can further make the weight of the section of thick bamboo yarn that forms after the yarn rolling can reach preset standard value fast or infinitely approach and preset standard value to can further improve the quality of yarn.
The present invention in a preferred example may be further configured to: the distance detection module is arranged to be a distance measurement sensor, and the distance measurement sensor is provided with a plurality of circumferential uniform distribution along the yarn coil.
Through adopting above-mentioned technical scheme, distance sensor is provided with a plurality ofly, the diameter of the accurate detection yarn book of being convenient for to can be convenient for improve the testing result of yarn.
The third purpose of the present invention is to provide a computer readable storage medium, which can store the corresponding program and has the advantage of facilitating the rapid and accurate yarn detection.
The third object of the invention is realized by the following technical scheme:
a computer-readable storage medium stores a computer program that can be loaded by a controller and executed, for example, by a fixed-length detection method.
Through adopting above-mentioned technical scheme, can save corresponding procedure, have the advantage of being convenient for quick, accurate detection yarn.
In summary, the invention includes at least one of the following beneficial technical effects:
1. the detection value of the yarn is obtained and compared with the preset standard value, and the process parameters of the production process are adjusted according to the difference value of the detection value of the yarn and the preset standard value, so that the yarn can be rapidly and accurately detected, and the quality of the yarn can be effectively improved;
2. through the arrangement of the first threshold value a and the second threshold value b, different adjusting modes are selected according to different difference values, so that the technological parameters of the production process can be adjusted conveniently, quickly and accurately, and the quality of yarns can be improved conveniently;
3. through the setting of error analysis unit, can judge the error that exists when weight detects, effectively improve yarn weight detection's accuracy.
Drawings
FIG. 1 is a block diagram illustrating a data detection method A according to an embodiment of the present invention;
FIG. 2 is a block diagram illustrating a regulating method B according to an embodiment of the present invention;
FIG. 3 is a schematic structural view of a wool blasting machine according to a second embodiment of the present invention;
fig. 4 is a block diagram showing a fixed-length detecting system of a textile apparatus according to a second embodiment of the present invention.
In the figure, 1, a hair spray machine body; 2. a model training module; 3. a controller; 4. a feedback module; 5. a winding device; 6. a wind-up roll; 7. a motor; 8. a baffle plate; 9. a length detection module; 10. a speed sensor; 11. a distance detection module; 12. a ranging sensor; 13. a weight detection module; 14. a weight scale; 16. a first adjusting unit; 17. a second adjusting unit; 18. and a judging unit.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The first embodiment is as follows:
a fixed-length detection method of textile equipment comprises a data detection method A and an adjustment method B.
Referring to fig. 1, the data detection method a includes:
a1, acquiring diameter information of a cone yarn formed after the yarn is wound, weight information of the cone yarn and length information of the wound yarn of the cone yarn;
a2, substituting the obtained length information of the wound yarn of the cheese into a preset model, obtaining a preset diameter standard value and a preset weight standard value of the cheese when the length is obtained, comparing the diameter information and the weight information of the cheese obtained in the step A1 with the corresponding preset standard values respectively, judging whether the diameter information and the weight information of the cheese are normal or not, and if the diameter information and the weight information are normal, entering the step A3; if not, the step A4 is entered;
the diameter preset standard value and the weight preset standard value are obtained according to the collected lengths of the wound yarns in the plurality of groups of cone yarns and a model established by the diameters and the weights of the cone yarns under the lengths.
A3, marking the yarn produced in the stage as normal;
a4, judging the difference value between the diameter information of the cone yarn and a preset diameter standard value and the difference value between the weight information of the cone yarn and a preset weight standard value, and adjusting the process parameters of the production process according to the two difference values and a preset judgment rule.
Referring to fig. 2, the adjusting method B includes:
b1, setting a first threshold value a representing the tolerance of the difference between the detected value of the diameter of the cone yarn and a preset standard value of the diameter and a second threshold value B representing the tolerance of the difference between the detected value of the weight of the cone yarn and the preset standard value of the weight according to the production specification requirement of the yarn;
b2, judging whether the difference value between the bobbin yarn diameter detection value and the diameter preset standard value is smaller than a first threshold value a, if so, entering a step B3; if not, go to step B4; judging whether the difference value between the weight detection value of the cheese and the preset weight standard value is smaller than a second threshold value B, if so, entering a step B3; if not, go to step B4;
b3, performing primary adjustment on the process parameters of corresponding equipment in the production process;
and B4, performing secondary adjustment on the process parameters of corresponding equipment in the production process.
Referring to fig. 2, step B3 is specifically configured as:
b31, configuring priorities of a plurality of specific parameters of corresponding equipment in the production process, wherein the priorities of the specific parameters are different from each other;
and B32, adjusting each specific parameter in turn according to the sequence of the priority.
Taking a wool spraying machine as an example, the adjusted production process is a wool spraying process of the wool spraying machine, and under the condition that the length and the conveying speed of the yarn in the cheese are fixed, when the wool spraying amount of a spray gun is higher than the preset wool spraying amount, the thickness and the weight of the wound yarn are higher than the preset standard values; when the hairspray amount of the spray gun is lower than the preset hairspray amount, the thickness and the weight of the wound yarn are lower than preset standard values; when the yarn moving speed is high, the yarn hairspray amount is less than the preset hairspray amount, and the thickness and the weight of the wound yarn are lower than preset standard values; when the yarn moving speed is low, the yarn hairspray amount is higher than the preset hairspray amount, and the thickness and the weight of the wound yarn are higher than preset standard values. Based on the above factors, the specific parameters in step B31 are set to the amount of the hairspray of the spray gun and the speed at which the yarn moves, and the priority of the amount of the hairspray of the spray gun is higher than the priority of the speed at which the yarn moves.
Under the condition that the length of the yarn in the cone yarn is fixed, if the weight of the cone yarn after the yarn is wound is larger than a preset standard value, whether the difference value between the weight detection value and the weight standard value of the cone yarn is smaller than a second threshold value b or not needs to be judged, and if the difference value is smaller than the second threshold value b, the hairspray amount of the spray gun is firstly adjusted according to the setting of the priority, so that the hairspray amount of the spray gun is reduced; and then, adjusting the moving speed of the yarn so that the weight of the cheese formed after the yarn is wound can quickly reach a preset standard value or be infinitely close to the preset standard value.
Taking a sanding machine as an example, the production process of the adjustment is the sanding process of the sanding machine, because: under the condition that the length and the transmission speed of yarns in the cheese are fixed, when the pressure exerted on the yarns by the abrasive cloth wheel is large, the sanding amount of the yarns is large, and the thickness and the weight of the yarns after being wound are lower than preset standard values; when the pressure applied to the yarn by the abrasive cloth wheel is small, the frosting amount of the yarn is small, and the thickness and the weight of the wound yarn are higher than preset standard values; when the moving speed of the yarn is high, the sanding amount of the abrasive cloth wheel to the yarn is small, and the thickness and the weight of the wound yarn are higher than preset standard values; when the moving speed of the yarn is low, the sanding amount of the abrasive cloth wheel to the yarn is large, and the thickness and the weight of the wound yarn are lower than preset standard values. The specific parameters in step B31 are set to the pressure exerted by the abrasive cloth wheel on the yarn and the speed at which the yarn is moving, based on the above factors, and the pressure exerted by the abrasive cloth wheel on the yarn has a higher priority than the speed at which the yarn is moving.
Under the condition that the length of the yarn in the cone yarn is fixed, if the weight of the wound yarn is larger than a preset standard value, whether the difference value between the weight detection value and the weight standard value of the yarn is smaller than a second threshold value b or not needs to be judged, if the difference value is smaller than the second threshold value b, according to the setting of priority, firstly, the pressure applied to the yarn by the abrasive cloth wheel is adjusted, the pressure applied to the yarn by the abrasive cloth wheel is increased, the frosting amount of the yarn by the abrasive cloth wheel is increased, then, the moving speed of the yarn is adjusted, and therefore the weight of the cone yarn formed after the yarn is wound can quickly reach the preset standard value or be infinitely close to the preset standard value.
Referring to fig. 2, step B4 is specifically configured as:
b41, and simultaneously adjusting a plurality of specific parameters of corresponding equipment in the production process.
Taking the wool spraying machine as an example, if the difference value between the detected weight value of the cheese and the preset weight standard value is greater than the second threshold value b, the wool spraying amount of the spray gun and the moving speed of the yarn are adjusted simultaneously, so that the weight of the cheese formed after the yarn is wound can quickly reach the preset standard value or be infinitely close to the preset standard value.
Taking the roughening machine as an example, if the difference between the detected weight value of the cheese and the preset weight standard value is greater than the second threshold value b, the pressure applied to the yarn by the abrasive cloth wheel and the speed at which the yarn moves need to be adjusted at the same time, so that the weight of the cheese formed after the yarn is wound can quickly reach the preset standard value or be infinitely close to the preset standard value.
Example two:
referring to fig. 3 and 4, the fixed length detection system of the textile equipment comprises a wool spraying machine body 1, a model training module 2, a controller 3 and a feedback module 4. The model training module 2 is connected with the controller 3 and used for collecting the length of wound yarns in ten thousand groups of yarns wound to form the cone yarns, the diameter and the weight of the cone yarns under the length, establishing a model and obtaining a diameter preset standard value and a weight preset standard value corresponding to different lengths of the wound cone yarns.
Referring to fig. 3, be provided with a plurality of coiling mechanism 5 on the hair sprayer body 1, coiling mechanism 5 is provided with baffle 8 including being used for the cover to establish the wind-up roll 6 that the yarn was rolled up and being used for driving wind-up roll 6 pivoted motor 7 between two adjacent coiling mechanism 5.
Referring to fig. 3 and 4, a length detection module 9 is arranged on the wool spraying machine body 1, specifically, the length detection module 9 is a speed sensor 10, the speed sensor 10 is connected with the controller 3 and is used for detecting the moving speed of the yarn and sending the detection information to the controller 3, and the controller 3 judges the length of the yarn wound on the cheese according to the conveying speed of the yarn and the conveying time of the yarn.
Referring to fig. 3 and 4, two adjacent baffle plates 8 are provided with distance detection modules 11 on the side walls which are oppositely arranged, specifically, the distance detection modules 11 are arranged as distance measurement sensors 12, and the distance measurement sensors 12 are connected with the controller 3. Distance measuring sensor 12 can detect its and wind-up roll 6 between the distance, and when the winding had the yarn on wind-up roll 6, the distance reduced, and distance measuring sensor 12 real-time detection its distance information sends controller 3 to, and controller 3 can judge the diameter after the yarn rolling according to the distance information who acquires. And the distance measuring sensors 12 on the winding device 5 are provided with two distance measuring sensors, so that the diameter of the wound yarn is more accurate. After the controller 3 acquires the distances detected by the two distance measuring sensors 12, the corresponding diameters are obtained respectively, and the two diameter data are averaged and compared with a preset diameter standard value.
Referring to fig. 3 and 4, a weight detection module 13 is arranged on the hair spray machine body 1, the weight detection module 13 comprises a weight scale 14, a processor of the weight scale 14 is connected with the controller 3, and an error analysis unit 15 is connected with the controller 3. The weight scale 14 is arranged on the wool spraying machine body 1 and is located at the bottom end of the motor 7, and the weight scale 14 is used for measuring the weight of the wound bobbin yarn and comparing the weight of the wound bobbin yarn with a preset weight standard value sent to the controller 3.
Referring to fig. 4, the controller 3 is configured to obtain a yarn conveying speed, judge a length of the yarn wound on the bobbin, and substitute the length into the model training module 2, and judge a difference between a diameter detection value of the bobbin and a preset diameter standard value and a difference between a weight detection value and a preset weight standard value under a certain length; the controller 3 controls the feedback module to adjust the process parameters of the production process according to the two difference values and the preset judgment rule.
Referring to fig. 4, the feedback module 4 includes a first adjusting unit 16, a second adjusting unit 17 and a judging unit 18, the first adjusting unit 16 is used for sequentially adjusting specific parameters of corresponding devices according to set priority values, and the second adjusting unit 17 is used for simultaneously adjusting the first parameters and the second parameters. The judging unit 18 is used for judging the adjusting mode of the process parameters. Setting a first threshold value a and a second threshold value b; when the difference value between the bobbin yarn diameter detection value and the diameter preset standard value is smaller than a first threshold value a or the difference value between the bobbin yarn weight detection value and the weight preset standard value is smaller than a second threshold value b, a first adjusting unit is adopted to carry out primary adjustment on the process parameters; and when the difference value between the bobbin yarn diameter detection value and the diameter preset standard value is larger than a first threshold value a or the difference value between the bobbin yarn weight detection value and the weight preset standard value is larger than a second threshold value b, performing secondary adjustment on the process parameters by adopting a second adjusting unit. The production process regulated by the wool spraying machine is a wool spraying process, the specific parameters are the wool spraying amount of the spray gun and the yarn moving speed, and the priority of the wool spraying amount of the spray gun is higher than the priority of the yarn moving speed.
The implementation principle of the embodiment is as follows:
yarn on the wool blowing machine is in the rolling process, speed sensor 10 can detect the speed of yarn conveying in real time, controller 3 reachs the length of cheese winding yarn according to the speed of yarn conveying and the time of conveying, simultaneously, weight scale 14 can detect the weight of the cheese that forms after the yarn rolling, distance measuring sensor 12 can detect its and the distance between the cheese in real time, and obtain the diameter of cheese, controller 3 compares weight detection value and diameter detection value with predetermined weight standard value and predetermined diameter standard value respectively, and judge the difference between the diameter detection value of cheese and the predetermined diameter standard value and the difference between the weight detection value of cheese and the predetermined weight detection value.
The controller 3 compares the difference value between the diameter detection value of the cheese and the preset diameter standard value with a first threshold value a, compares the difference value between the weight detection value of the cheese and the preset weight standard value with a second threshold value b, and when any one of the two difference values is smaller than the corresponding threshold value, the controller 3 controls the first adjusting unit 16 to preferentially adjust the hairspray amount of the spray gun and then adjust the yarn conveying speed; when either of the two differences is greater than the corresponding threshold, the controller 3 controls the second adjusting unit 17 to simultaneously adjust the amount of the burrs sprayed by the spray gun and the yarn conveying speed.
Example three:
a computer-readable storage medium storing a computer program that can be loaded by a processor and executes a fixed-length detection method according to a first embodiment, the computer-readable storage medium comprising: u disk, removable hard disk, read only memory, optical disk, etc. various media that can store program code.
The embodiments of the present invention are preferred embodiments of the present invention, and the scope of the present invention is not limited by these embodiments, so: all equivalent changes made according to the structure, shape and principle of the invention are covered by the protection scope of the invention.
Claims (6)
1. A fixed-length detection method of textile equipment is characterized by comprising a data detection method A:
a1, acquiring diameter information of a cone yarn formed after the yarn is wound, weight information of the cone yarn and length information of the wound yarn of the cone yarn;
a2, substituting the obtained length information of the wound yarn of the cheese into a preset model, obtaining a preset diameter standard value and a preset weight standard value of the cheese when the length is obtained, comparing the diameter information and the weight information of the cheese with the corresponding preset standard values respectively, judging whether the diameter information and the weight information of the cheese are normal or not, and if the diameter information and the weight information are normal, entering the step A3; if not, the step A4 is entered;
a3, marking the yarn wound by the bobbin as normal;
a4, judging the difference value between the diameter information of the cone yarn and a preset diameter standard value and the difference value between the weight information of the cone yarn and a preset weight standard value, and adjusting the process parameters of the production process according to the two difference values and a preset judgment rule;
the method also comprises an adjusting method B:
b1, setting a first threshold value a and a second threshold value B;
b2, judging whether the difference value between the bobbin yarn diameter detection value and the diameter preset standard value is smaller than a first threshold value a, if so, entering a step B3; if not, go to step B4; judging whether the difference value between the weight detection value of the cheese and the preset weight standard value is smaller than a second threshold value B, if so, entering a step B3; if not, go to step B4;
b3, performing primary adjustment on the process parameters of corresponding equipment in the production process;
and B4, performing secondary adjustment on the process parameters of corresponding equipment in the production process.
2. The fixed-length detecting method of a textile apparatus according to claim 1, characterized in that: the step B3 is specifically set as:
b31, configuring priorities of a plurality of specific parameters of corresponding equipment in the production process, wherein the priorities of the specific parameters are different from each other;
and B32, regulating the specific parameters in turn according to the priority sequence.
3. The fixed-length detecting method of a textile apparatus according to claim 1, characterized in that: the step B4 is specifically set as:
b41, and simultaneously adjusting a plurality of specific parameters of corresponding equipment in the production process.
4. A fixed length detection system of a textile apparatus, comprising:
the model training module (2) is used for acquiring the length of wound yarns in a plurality of groups of cone yarns, the diameter and the weight of the cone yarns under the length, establishing a model and obtaining a preset diameter standard value and a preset weight standard value corresponding to different lengths of the wound cone yarns;
the distance detection module (11) is used for detecting the diameter of the cone yarn formed after the yarn is wound;
a length detection module (9) for detecting the length of the yarn wound on the package;
the weight detection module (13) is used for detecting the weight of the cheese formed after the yarn is wound;
the controller (3) is used for acquiring the length of the wound yarn of the cheese and substituting the length information into the model training module (2), and the controller (3) is used for acquiring the diameter detection value and the weight detection value of the cheese and judging the difference value between the detection value and the corresponding preset standard value;
the feedback module (4) is connected with the controller (3) and is used for acquiring a diameter detection value and a difference value between a weight detection value and a corresponding preset standard value of the cheese and adjusting process parameters of a production process according to the difference value and a preset judgment rule;
the feedback module (4) comprises a first adjusting unit (16), and the first adjusting unit (16) is used for carrying out primary adjustment on the process parameters of corresponding equipment in the production process;
the feedback module (4) further comprises a second adjusting unit (17), and the second adjusting unit (17) is used for carrying out secondary adjustment on the process parameters of corresponding equipment in the production process;
the feedback module (4) comprises a judging unit (18), and the judging unit (18) is used for judging the adjusting mode of the process parameters; setting a first threshold value a and a second threshold value b; when the difference value between the bobbin yarn diameter detection value and the diameter preset standard value is smaller than a first threshold value a or the difference value between the bobbin yarn weight detection value and the weight preset standard value is smaller than a second threshold value b, a first adjusting unit is adopted to carry out primary adjustment on the process parameters; and when the difference value between the bobbin yarn diameter detection value and the diameter preset standard value is larger than a first threshold value a or the difference value between the bobbin yarn weight detection value and the weight preset standard value is larger than a second threshold value b, performing secondary adjustment on the process parameters by adopting a second adjusting unit.
5. The definite length detection system of textile equipment of claim 4, characterized in that: the distance detection module (11) is arranged as a distance measurement sensor (12), and the distance measurement sensor (12) is provided with a plurality of circumferential uniform distributions along the cheese.
6. 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 of claims 1-3.
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