CN117078281A - Anti-counterfeiting traceability management method and system for production of soundproof cloth - Google Patents
Anti-counterfeiting traceability management method and system for production of soundproof cloth Download PDFInfo
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Abstract
The invention relates to the technical field of electric digital data processing, in particular to an anti-counterfeiting traceability management method and system for production of soundproof cloth, wherein the method comprises the following steps: acquiring a target parameter data sequence and standard parameter data of each target sound-proof cloth in the target sound-proof cloth set under each preset production parameter in each production link; determining a target floating value of each target soundproof cloth under each preset production parameter in each production link; determining a floating degree index and a target floating deviation index of each target soundproof cloth in each production link; clustering the target soundproof cloth in the target soundproof cloth set; generating target tracing codes corresponding to each target cluster in the target cluster set, and storing all the target clusters and the corresponding target tracing codes. According to the invention, the target parameter data sequence and the standard parameter data are subjected to data processing, so that the redundancy of data storage can be reduced, and the tracing accuracy is improved.
Description
Technical Field
The invention relates to the technical field of electric digital data processing, in particular to an anti-counterfeiting tracing management method and system for production of soundproof cloth.
Background
The soundproof cloth is cloth used for protection on the building scaffold. The sound-proof cloth with the quality reaching the standard can effectively reduce the construction noise by about 40%, so that the interference of the construction noise to peripheral areas is greatly reduced, and meanwhile, certain functions of fire prevention, dust prevention, wind prevention and the like can be achieved, and are particularly important for high-rise building operation of workers. Therefore, in order to provide a safer, cleaner and more comfortable construction environment for workers as much as possible, the quality problem of the soundproof cloth is particularly important, and the existing safety management mode for construction building materials can be used for timely and effectively supervising material products by establishing a production anti-counterfeiting traceability system, so that quality reasons can be quickly positioned when problems occur, the problems are solved in related production links, and the problems are timely processed, so that the influence is controlled in a smaller range. When the production tracing of the soundproof cloth is carried out, tracing codes are often required to be distributed for the soundproof cloth. At present, when tracing code distribution is carried out on an object, the mode generally adopted is as follows: and generating the tracing code of each object, namely, one tracing code corresponding to each object.
However, when generating a tracing code for each soundproof cloth, there are often the following technical problems:
Because the production of the sound proof cloth is usually production line production, the production speed of the sound proof cloth is higher, if the sound proof cloth is distributed with tracing codes according to a one-object one-code mode, more tracing codes are generated, data storage redundancy is caused, data loss is easy to occur, and tracing failure is caused.
Disclosure of Invention
The summary of the invention is provided to introduce a selection of concepts in a simplified form that are further described below in the detailed description. The summary of the invention is not intended to identify key features or essential features of the claimed subject matter, nor is it intended to be used to limit the scope of the claimed subject matter.
The invention provides a method and a system for anti-counterfeiting traceability management of soundproof cloth production, aiming at solving the technical problem of traceability failure caused by redundancy of data storage.
In a first aspect, the invention provides a method for managing anti-counterfeiting traceability of production of soundproof cloth, which comprises the following steps:
acquiring a target parameter data sequence and standard parameter data of each target sound-proof cloth in the target sound-proof cloth set under each preset production parameter in each production link;
Determining a target floating value of each target sound-proof cloth under each preset production parameter in each production link according to a target parameter data sequence and standard parameter data of each target sound-proof cloth under each preset production parameter in each production link;
determining a floating degree index of each target soundproof cloth in each production link according to all target floating values of each target soundproof cloth in each production link and each production link before the production link;
determining a target floating deviation index of each target sound-proof cloth in each production link according to the floating degree index and the target floating value of each target sound-proof cloth in each production link;
clustering the target soundproof cloth in the target soundproof cloth set according to all standard parameter data and target floating deviation indexes of all target soundproof cloth in all production links to obtain a target cluster set;
generating target tracing codes corresponding to each target cluster in the target cluster set, and storing all the target clusters and the corresponding target tracing codes.
Optionally, the determining, according to the target parameter data sequence and the standard parameter data of each target sound-proof cloth under each preset production parameter in each production link, the target floating value of each target sound-proof cloth under each preset production parameter in each production link includes:
Recording any one target sound-proof cloth as a marked sound-proof cloth, recording any one production link as a target link, and recording any one preset production parameter in the target link as a marked parameter;
determining the square of the difference value of each target parameter data in the standard parameter data and the target parameter data sequence of the mark sound preventing cloth under the mark parameter as a first difference to obtain a first difference set of the mark sound preventing cloth under the mark parameter;
and determining a target floating value of the marked anti-sound cloth under the marking parameter according to the first difference set, wherein the first difference in the first difference set is positively correlated with the target floating value.
Optionally, the determining, according to all the target floating values of each target soundproof cloth in each production link and the production links before each production link, the floating degree index of each target soundproof cloth in each production link includes:
determining target coordinates of each target soundproof cloth in each production link according to all target floating values of each target soundproof cloth in each production link and all production links before the production link;
performing curve fitting according to target coordinates of each target soundproof cloth in all production links to obtain a target curve corresponding to each target soundproof cloth;
Recording any one target sound-proof cloth as a mark sound-proof cloth, recording any one production link as a target link, recording a target coordinate of the mark sound-proof cloth in the target link as a mark coordinate, and determining a slope of the mark coordinate on a target curve corresponding to the mark sound-proof cloth as a target slope of the mark sound-proof cloth in the target link;
and determining the floating degree index of the marked anti-sound cloth in the target link according to the target slope, wherein the target slope and the floating degree index are positively correlated.
Optionally, the target coordinates of each target soundproof cloth in each production link include an abscissa and an ordinate corresponding to a formula:
wherein,is the abscissa included in the target coordinates of the ith target soundproof cloth in the jth production link in the target soundproof cloth set;is the ordinate included in the target coordinate of the ith target soundproof cloth in the jth production link in the target soundproof cloth set; i is the sequence number of the target soundproof cloth in the target soundproof cloth set; j is the serial number of the production link;the target floating value of the ith target soundproof cloth in the target soundproof cloth set under the h preset production parameter in the c production link; c is the serial number of the jth production link or the production link before the jth production link; h is a serial number of a preset production parameter in the c-th production link; Is the number of preset production parameters in the c-th production link.
Optionally, the formula corresponding to the floating degree index of each target soundproof cloth in each production link is:
wherein,is the floating degree index of the ith target soundproof cloth in the target soundproof cloth set in the jth production link; i is the sequence number of the target soundproof cloth in the target soundproof cloth set; j is the serial number of the production link;is the target slope of the ith target soundproof cloth in the jth production link in the target soundproof cloth set;is the minimum value of the target slopes of all target soundproof cloths in the target soundproof cloth set in the jth production link;is the maximum value of the target slopes of all target soundproof cloths in the target soundproof cloth set in the jth production link.
Optionally, the determining the target floating deviation index of each target soundproof cloth in each production link according to the floating degree index and the target floating value of each target soundproof cloth in each production link comprises:
determining a reference floating index of each target sound-proof cloth in each production link according to all target floating values of each target sound-proof cloth in each production link;
And determining a target floating deviation index of each target soundproof cloth in each production link according to a reference floating index and a floating degree index of each target soundproof cloth in each production link, wherein the reference floating index and the floating degree index are positively correlated with the target floating deviation index.
Optionally, the determining the reference floating index of each target soundproof cloth in each production link according to all target floating values of each target soundproof cloth in each production link includes:
and determining the average value of all the target floating values of each target soundproof cloth in each production link as a reference floating index of each target soundproof cloth in each production link.
Optionally, clustering the target soundproof cloth in the target soundproof cloth set according to all standard parameter data and target floating deviation indexes of all target soundproof cloth in all production links to obtain a target cluster set, including:
determining target distance measurement characteristics between every two target sound-proof cloths in the target sound-proof cloth set according to target floating deviation indexes and standard parameter data of the two target sound-proof cloths in all production links;
And clustering the target sound-proof cloth in the target sound-proof cloth set according to the target distance measurement characteristics between the target sound-proof cloths to obtain a target cluster set.
Optionally, the formula corresponding to the target distance measurement feature between the two target soundproof cloths is:
wherein,is a target distance measurement feature between the ith target sound proof cloth and the p target sound proof cloth in the target sound proof cloth set; i and p are sequence numbers of target soundproof cloth in the target soundproof cloth set;；is standard parameter data of the ith target soundproof cloth under the t preset production parameters in the jth production link; j is the serial number of the production link; t is a serial number of a preset production parameter in a jth production link;the standard parameter data of the p-th target soundproof cloth under the t-th preset production parameter in the j-th production link;is the target floating deviation index of the ith target soundproof cloth in the jth production link;is the target floating deviation index of the p-th target soundproof cloth in the j-th production link;is the distance characteristic of the ith target soundproof cloth and the p target soundproof cloth under the t preset production parameters in the j production link;is thatIs the square of (2); a is the number of production links; Is the number of preset production parameters in the j-th production link.
In a second aspect, the present invention provides a system for anti-counterfeit tracing management of production of soundproof cloth, which includes a processor and a memory, wherein the processor is configured to process instructions stored in the memory to implement the method for anti-counterfeit tracing management of production of soundproof cloth.
The invention has the following beneficial effects:
according to the anti-counterfeiting tracing management method for the production of the soundproof cloth, through data processing on the target parameter data sequence and the standard parameter data, the technical problem of tracing failure caused by data storage redundancy is solved, the data storage redundancy is reduced to a certain extent, and therefore tracing accuracy is improved. Firstly, because the soundproof cloth is often produced on a production line, a plurality of soundproof cloth with higher production process similarity often exist, the traceability information of the soundproof cloth is similar, and the same traceability codes can be allocated for the soundproof cloth. Therefore, the target parameter data sequence and the standard parameter data of each target sound-proof cloth under each preset production parameter in each production link are obtained, and the follow-up analysis of the similarity condition among the target sound-proof cloths can be facilitated. Then, a certain floating difference exists between the collected target parameter data and the set standard parameter data, and generally, the larger the floating difference is, the worse the quality of the corresponding soundproof cloth is, so that the target floating value of each target soundproof cloth under each preset production parameter in each production link is determined, the floating difference of each target soundproof cloth under each preset production parameter in each production link is quantized, and the classification of the subsequent target soundproof cloth can be facilitated. Then, all target floating values of each target soundproof cloth in each production link and the production links before the production links are comprehensively considered, so that the accuracy of determining the floating degree index of each target soundproof cloth in each production link can be improved. And then, comprehensively considering the floating degree index and the target floating value of each target soundproof cloth in each production link, and quantifying the target floating deviation index of each target soundproof cloth in each production link. Then, if the data of the standard parameters corresponding to the two target soundproof cloth are more similar, the two target soundproof cloth are more similar. The larger the target float deviation index, the poorer the quality of the corresponding target soundproof cloth. Therefore, based on all standard parameter data and target floating deviation indexes of all target soundproof cloth in all production links, the target soundproof cloth in the target soundproof cloth set is clustered, and the rationality of determining the target clustering cluster can be improved. Finally, generating target tracing codes corresponding to each target cluster in the target cluster set, storing all the target clusters and the target tracing codes corresponding to the target clusters, realizing anti-counterfeiting tracing management of the anti-sound cloth production, clustering the target anti-sound cloth, distributing one target tracing code for each target cluster, and reducing the generation of the target tracing codes to a certain extent, thereby reducing the redundancy of data storage to a certain extent, and further reducing the loss of data to a certain extent, so as to improve the tracing accuracy. And secondly, the invention comprehensively considers standard parameter data, floating degree index, target floating value and the like, and improves the rationality of clustering the target soundproof cloth in the target soundproof cloth set.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions and advantages of the prior art, the following description will briefly explain the drawings used in the embodiments or the description of the prior art, and it is obvious that the drawings in the following description are only some embodiments of the invention, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.
Fig. 1 is a flowchart of a method for managing anti-counterfeiting traceability of soundproof cloth production according to the present invention.
Detailed Description
In order to further describe the technical means and effects adopted by the present invention to achieve the preset purpose, the following detailed description is given below of the specific implementation, structure, features and effects of the technical solution according to the present invention with reference to the accompanying drawings and preferred embodiments. In the following description, different "one embodiment" or "another embodiment" means that the embodiments are not necessarily the same. Furthermore, the particular features, structures, or characteristics of one or more embodiments may be combined in any suitable manner.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs.
The invention provides a method for managing anti-counterfeiting traceability of production of soundproof cloth, which comprises the following steps:
acquiring a target parameter data sequence and standard parameter data of each target sound-proof cloth in the target sound-proof cloth set under each preset production parameter in each production link;
determining a target floating value of each target sound-proof cloth under each preset production parameter in each production link according to a target parameter data sequence and standard parameter data of each target sound-proof cloth under each preset production parameter in each production link;
determining a floating degree index of each target soundproof cloth in each production link according to all target floating values of each target soundproof cloth in each production link and each production link before the production link;
determining a target floating deviation index of each target sound-proof cloth in each production link according to the floating degree index and the target floating value of each target sound-proof cloth in each production link;
clustering the target soundproof cloth in the target soundproof cloth set according to all standard parameter data and target floating deviation indexes of all target soundproof cloth in all production links to obtain a target cluster set;
Generating target tracing codes corresponding to each target cluster in the target cluster set, and storing all the target clusters and the corresponding target tracing codes.
The following detailed development of each step is performed:
referring to fig. 1, a flow of some embodiments of a method for anti-counterfeiting traceability management for soundproof cloth production of the present invention is shown. The anti-counterfeiting traceability management method for the production of the soundproof cloth comprises the following steps of:
step S1, acquiring a target parameter data sequence and standard parameter data of each target sound proof cloth in the target sound proof cloth set under each preset production parameter in each production link.
In some embodiments, a target parameter data sequence and standard parameter data for each target sound proof cloth in the target sound proof cloth set under each preset production parameter in each production link may be obtained.
The target soundproof cloth may be a soundproof cloth to be clustered. The production link can be a link in the production process of the soundproof cloth, and is also called a processing step or a processing process. For example, the production link may be, but is not limited to: a waterproof treatment link, a fireproof treatment link or a mildew-proof treatment link. The preset production parameters may be preset parameters related to the production process of the soundproof cloth in the production link. For example, the preset production parameter may be a spinning speed parameter. The target parameter data sequence of the target soundproof cloth under a certain preset production parameter in a certain production link can be: and normalizing the value corresponding to the preset production parameter acquired in the production process of the target soundproof cloth. For example, if the preset production parameter is a spinning speed parameter, the target parameter data sequence of the target soundproof cloth under the spinning speed parameter may be: time series data of normalized value of spinning speed collected during production of target soundproof cloth. Standard parameter data of the target soundproof cloth under a certain preset production parameter in a certain production link can represent the overall parameter value specified by the target soundproof cloth under the preset production parameter. For example, the standard parameter data of the target soundproof cloth under a certain preset production parameter in a certain production link may be: in the production process of the target soundproof cloth, the normalized value of the average value of all the values corresponding to the preset production parameters is set through a switch. Because the corresponding numerical value of the same parameter can be adjusted in the production process of the target soundproof cloth. For example, at different moments, the required spinning speeds may be different, and the spinning speeds often need to be adjusted, so that the normalized value of the average value of all the spinning speeds set in the production process can be determined as the standard parameter data of the target soundproof cloth under the spinning speed parameters.
The production process of the soundproof cloth is mainly divided into raw material preparation, such as polyester fiber, glass fiber and the like; fiber treatment, such as washing, drying and fusing; forming the fiber, such as spinning, spraying or needling, and processing the fiber into cloth; the pretreatment is more, such as waterproof treatment, fireproof treatment, mildew-proof treatment and the like, corresponding coating types are respectively coated, and different coating thicknesses, different drying times and the like are determined; ending processing, such as cutting, finishing, testing and the like of the processed cloth; the final package is stored and the final storage acts as roll storage. Each of the process steps mentioned herein can be considered a production link. Each production link comprises a plurality of operations, and simultaneously, a plurality of or single item of collected parameter data exist in each operation, for example, in fiber forming, the spinning speed corresponds to the spinning operation, the fluctuation condition of the spinning speed in time sequence corresponds to the advantages and disadvantages of the spinning operation, the needling density corresponds to the needling operation, and the like.
Because the data form, unit, magnitude and the like often have differences among the various parameters in the embodiment, the collected parameter data can be preprocessed by a Z-score standardization method in the embodiment to obtain target parameter data.
Thus, each soundproof cloth can obtain the corresponding production time stamp of the cloth, and simultaneously obtain each standard parameter data and target parameter data obtained in each production link. The parameter data before pretreatment refers to, for example, that the spinning speed of the preliminary setting corresponding to the soundproof cloth is a certain fixed value, and the normalized parameter data is standard parameter data. However, in actual operation of the device, the spinning speed is a period of time sequence data which continuously changes, and the normalized time sequence data is the target parameter data sequence. And each target parameter data sequence and standard parameter data obtain the corresponding production sequence according to the sequence of the corresponding production links. The production sequence is obtained by gradual superposition, for example, the first production link is fiber treatment, and washing, drying and fusion exist in the fiber treatment, so that the serial numbers corresponding to the production sequences of washing, drying and fusion are sequentially increased. The parameters existing in the washing process may be various, so that a plurality of preset production parameters may exist in each production link.
It should be noted that, because the soundproof cloth is often produced on a production line, there are often some soundproof cloths with high similarity in the production process, and the tracing information of the soundproof cloths is relatively similar, so that the same tracing code can be allocated to the soundproof cloths. Therefore, the target parameter data sequence and the standard parameter data of each target sound-proof cloth under each preset production parameter in each production link are obtained, and the follow-up analysis of the similarity condition among the target sound-proof cloths can be facilitated.
And S2, determining a target floating value of each target sound-proof cloth in each production link under each preset production parameter according to the target parameter data sequence and the standard parameter data of each target sound-proof cloth in each production link under each preset production parameter.
In some embodiments, the target float value of each target sound-proof cloth under each preset production parameter in each production link can be determined according to the target parameter data sequence and the standard parameter data of each target sound-proof cloth under each preset production parameter in each production link.
It should be noted that, there is a certain floating difference between the collected target parameter data and the set standard parameter data, generally speaking, the larger the floating difference is, the worse the quality of the corresponding soundproof cloth is, so that the target floating value of each target soundproof cloth under each preset production parameter in each production link is determined, the floating difference of each target soundproof cloth under each preset production parameter in each production link is quantized, and the classification of the subsequent target soundproof cloth can be facilitated.
As an example, this step may include the steps of:
in the first step, any one target sound-proof cloth is recorded as a marked sound-proof cloth, any one production link is recorded as a target link, and any one preset production parameter in the target link is recorded as a marked parameter.
And secondly, determining the square of the difference value of each target parameter data in the standard parameter data and the target parameter data sequence of the mark sound preventing cloth under the mark parameters as a first difference to obtain a first difference set of the mark sound preventing cloth under the mark parameters.
And thirdly, determining a target floating value of the marked soundproof cloth under the marking parameters according to the first difference set.
Wherein the first difference in the first set of differences may be positively correlated with the target float value.
For example, the formula for determining the target float value for each target soundproof cloth under each preset production parameter in each production link may be:
wherein,the target floating value of the ith target soundproof cloth in the target soundproof cloth set under the t preset production parameters in the jth production link. i is the sequence number of the target sound proof cloth in the target sound proof cloth set. j is the serial number of the production link. The serial numbers of the production links can be serial numbers obtained by sequencing according to the time sequence in the production process. t is the serial number of the preset production parameter in the jth production link.Is the number of target parameter data in the target parameter data sequence of the ith target soundproof cloth under the t preset production parameters in the jth production link. Is the a-th target parameter data in the target parameter data sequence of the ith target soundproof cloth under the t-th preset production parameter in the j-th production link. a is the sequence number of the target parameter data in the target parameter data sequence under the t-th preset production parameter.Is standard parameter data of the ith target soundproof cloth under the t preset production parameters in the jth production link.Is thatIs the first difference.
When the following is performedThe larger the size, the more often the descriptionAnd (3) withThe larger the difference between the target parameter data sequences is, the larger the difference between each target parameter data in the target parameter data sequence of the ith target soundproof cloth under the jth preset production parameter in the jth production link is due to the influence of noise and the like in actual production, the larger the fluctuation degree of the ith target soundproof cloth under the jth preset production parameter in the jth production link is, and the reliability of the ith target soundproof cloth in the clustering is relatively weaker no matter the quality is good or bad. For example, in the drying step, the prescribed temperature is 120℃, i.e. the standard parameter data is the prescribed temperatureThe normalized value of the degree, but the actual collected parameter data fluctuates up and down between 100 ℃ and 130 ℃, i.e. the target parameter data is the normalized value of the actual collected parameter data, at this time, the actually achieved drying effect and the specified drying effect at 120 ℃ have to be different, and the larger the difference is, the larger the actual effect difference is, and the target floating value can be used for representing the difference.
And step S3, determining the floating degree index of each target sound-proof cloth in each production link according to all target floating values of each target sound-proof cloth in each production link and each production link before the production link.
In some embodiments, the float level index of each target soundproof cloth in each production link may be determined according to all target float values of each target soundproof cloth in each production link and the respective production links preceding the target soundproof cloth.
Wherein, all target floating values of a certain target soundproof cloth in a certain production link, namely, all target floating values of the target soundproof cloth in the production link under preset production parameters.
It should be noted that, by comprehensively considering all the target floating values of each target soundproof cloth in each production link and the previous production links, the accuracy of determining the floating degree index of each target soundproof cloth in each production link can be improved.
As an example, this step may include the steps of:
and determining target coordinates of each target sound-proof cloth in each production link according to all target floating values of each target sound-proof cloth in each production link and all production links before the production link.
For example, the formula for determining correspondence between the abscissa and the ordinate included in the target coordinates of each target soundproof cloth in each production link may be:
wherein,is the abscissa included in the target coordinates of the ith target soundproof cloth in the jth production link in the target soundproof cloth set.Is the ordinate included in the target coordinates of the ith target soundproof cloth in the jth production link in the target soundproof cloth set. i is the sequence number of the target soundproof cloth in the target soundproof cloth set. j is the serial number of the production link. The serial numbers of the production links can be serial numbers obtained by sequencing according to the time sequence in the production process.The target floating value of the ith target soundproof cloth in the target soundproof cloth set under the h preset production parameter in the c production link is set. c is the serial number of the jth production link or the production links before the jth production link. h is the serial number of the preset production parameter in the c-th production link.Is the number of preset production parameters in the c-th production link.
When the following is performedWhen the target soundproof cloth is larger, the fluctuation degree of the ith target soundproof cloth in the ith preset production parameter in the c-th production link is larger, and the mass floating of the ith target soundproof cloth in the h preset production parameter in the c-th production link is larger. The quality floating condition of the ith target soundproof cloth in the c production link can be represented, and the larger the value is, the worse the production quality of the ith target soundproof cloth in the c production link is often indicated.Can characterize the ith target soundproof cloth in the jth production link and the jth production linkThe larger the value of the overall mass floating condition in each production link before, the worse the production quality of the ith target soundproof cloth in the jth production link and each production link before.
And secondly, performing curve fitting according to target coordinates of each target soundproof cloth in all production links to obtain a target curve corresponding to each target soundproof cloth.
And thirdly, marking any one target sound-proof cloth as a marked sound-proof cloth, marking any one production link as a target link, marking target coordinates of the marked sound-proof cloth in the target link as marked coordinates, and determining the slope of the marked coordinates on a target curve corresponding to the marked sound-proof cloth as the target slope of the marked sound-proof cloth in the target link.
The method for determining the slope of the mark coordinates on the target curve corresponding to the mark sound proof cloth can be as follows: and taking a coordinate point corresponding to the mark coordinate as a tangential point, and taking a tangent line of the target curve through the tangential point, wherein the slope of the tangent line is the slope of the mark coordinate on the target curve corresponding to the mark sound-proof cloth.
And step four, determining the floating degree index of the marked soundproof cloth in the target link according to the target slope.
Wherein the target slope may be positively correlated with the float index.
For example, the formula corresponding to the float index for determining each target soundproof cloth in each production link may be:
wherein,is the floating degree index of the ith target soundproof cloth in the jth production link in the target soundproof cloth set. i is the sequence number of the target soundproof cloth in the target soundproof cloth set. j is the serial number of the production link.Is the target slope of the ith target soundproof cloth in the jth production link in the target soundproof cloth set.Is the minimum value of the target slopes of all target soundproof cloth in the target soundproof cloth set in the j-th production link.Is the maximum value of the target slopes of all target soundproof cloth in the target soundproof cloth set in the j-th production link.
When the following is performedThe larger the target soundproof cloth is, the larger the quality floating change of the target soundproof cloth in the jth production link is, the more the quality floating of the target soundproof cloth in the jth production link is relatively increased, and the poorer the production quality of the target soundproof cloth in the jth production link is. When (when) When the target slope is larger, the target slope of the ith target soundproof cloth in the jth production link is relatively larger compared with the target slope of other target soundproof cloth in the jth production link; the larger the floating change of the ith target soundproof cloth in the jth production link is, the poorer the production quality of the ith target soundproof cloth in the jth production link is. Thus whenThe larger the target soundproof cloth is, the poorer the production quality of the ith target soundproof cloth in the jth production link is.
And S4, determining a target floating deviation index of each target sound-proof cloth in each production link according to the floating degree index and the target floating value of each target sound-proof cloth in each production link.
In some embodiments, the target float deviation index of each target soundproof cloth in each production link may be determined according to the float degree index and the target float value of each target soundproof cloth in each production link.
It should be noted that, the floating degree index and the target floating value of each target soundproof cloth in each production link are comprehensively considered, so that the target floating deviation index of each target soundproof cloth in each production link is quantized.
As an example, this step may include the steps of:
the first step, determining a reference floating index of each target soundproof cloth in each production link according to all target floating values of each target soundproof cloth in each production link.
For example, the average of all the target float values for each target sound protection cloth within each production link may be determined as the reference float index for each target sound protection cloth within each production link.
And secondly, determining a target floating deviation index of each target sound-proof cloth in each production link according to the reference floating index and the floating degree index of each target sound-proof cloth in each production link.
Wherein, the reference floating index and the floating degree index can be positively correlated with the target floating deviation index.
For example, the formula for determining the target float deviation index for each target soundproof cloth in each production link may be:
wherein,is the target floating deviation index of the ith target soundproof cloth in the jth production link in the target soundproof cloth set.Is a normalization function.Is the floating degree index of the ith target soundproof cloth in the target soundproof cloth set in the jth production link. Is the number of preset production parameters in the j-th production link.The target floating value of the ith target soundproof cloth in the target soundproof cloth set under the t preset production parameters in the jth production link.Is the reference floating index of the ith target soundproof cloth in the jth production link. i is the sequence number of the target sound proof cloth in the target sound proof cloth set. j is the serial number of the production link. t is the serial number of the preset production parameter in the jth production link.
When the following is performedThe larger the target soundproof cloth is, the poorer the production quality of the ith target soundproof cloth in the jth production link is. When (when)The larger the target soundproof cloth is, the larger the floating fluctuation of the target soundproof cloth in the jth production link is, and the poorer the production quality of the target soundproof cloth in the jth production link is. Thus whenWhen the target soundproof cloth is larger, the more likely quality problems exist in the ith production link, the larger the floating fluctuation of the ith target soundproof cloth in the jth production link is, and the smaller the reliability of the subsequent clustering by adopting each standard parameter data of the ith target soundproof cloth in the jth production link is.
And S5, clustering the target soundproof cloth in the target soundproof cloth set according to all standard parameter data and target floating deviation indexes of all target soundproof cloth in all production links to obtain a target cluster set.
In some embodiments, the target soundproof cloth in the target soundproof cloth set may be clustered according to all standard parameter data and target floating deviation indexes of all target soundproof cloths in all production links, so as to obtain a target cluster set.
Note that, since, if the standard parameter data corresponding to the two target soundproof cloths are more similar, the two target soundproof cloths are more similar is often described. The larger the target float deviation index, the poorer the quality of the corresponding target soundproof cloth. Therefore, based on all standard parameter data and target floating deviation indexes of all target soundproof cloth in all production links, the target soundproof cloth in the target soundproof cloth set is clustered, and the rationality of determining the target clustering cluster can be improved.
As an example, this step may include the steps of:
and determining target distance measurement characteristics between every two target soundproof cloth according to the target floating deviation indexes and standard parameter data of each two target soundproof cloth in the target soundproof cloth set in all production links.
For example, the formula for determining the target distance metric feature correspondence between two target sound guards may be:
wherein,is a target distance measurement feature between the ith target soundproof cloth and the p target soundproof cloth in the target soundproof cloth set. i and p are the sequence numbers of the target soundproof cloth in the target soundproof cloth set.。Is the ith target soundproof clothStandard parameter data under the t preset production parameters in the j production link. j is the serial number of the production link. t is the serial number of the preset production parameter in the jth production link.Is standard parameter data of the p-th target soundproof cloth under the t-th preset production parameter in the j-th production link.Is the target floating deviation index of the ith target soundproof cloth in the jth production link.Is the target floating deviation index of the p-th target soundproof cloth in the j-th production link.Is the distance characteristic of the ith target soundproof cloth and the p target soundproof cloth under the t preset production parameters in the j production link.Is thatSquare of (d). A is the number of production links.Is the number of preset production parameters in the j-th production link.
When the following is performedWhen the target soundproof cloth is closer to 0, the standard parameter data of the ith target soundproof cloth and the p target soundproof cloth set under the t preset production parameters in the j production link are more similar, and the specified production process of the ith target soundproof cloth and the p target soundproof cloth under the t preset production parameters in the j production link is more similar. When (when) The smaller the time, the smaller the fluctuation and the floating of the ith target soundproof cloth and the p target soundproof cloth in the jth production link are, the smaller the actual production process of the ith target soundproof cloth and the p target soundproof cloth in the jth production link is not deviated from the specified production process, and the better the production quality of the ith target soundproof cloth and the p target soundproof cloth in the jth production link is. Thus whenThe smaller the time, the more similar the specified production processes corresponding to the ith target soundproof cloth and the p target soundproof cloth are, the less the actual production processes of the ith target soundproof cloth and the p target soundproof cloth deviate from the specified production processes, the more similar the specifications of the ith target soundproof cloth and the p target soundproof cloth are, the more similar the actual quality is, the more the ith target soundproof cloth and the p target soundproof cloth are supposed to be gathered into one type, and the ith target soundproof cloth and the p target soundproof cloth are supposed to be represented by the same traceable code.
And secondly, clustering the target sound-proof cloth in the target sound-proof cloth set according to the target distance measurement characteristics between the target sound-proof cloths to obtain a target cluster set.
For example, determining the number of optimal clusters through the contour coefficient, clustering the target soundproof cloth into the number of clusters of the optimal clusters, and taking each cluster after the clustering as a target cluster to obtain a target cluster set.
And S6, generating target tracing codes corresponding to each target cluster in the target cluster set, and storing all the target clusters and the corresponding target tracing codes.
In some embodiments, the target tracing code corresponding to each target cluster in the target cluster set may be generated, and all target clusters and the target tracing codes corresponding thereto are stored.
The target tracing code can be tracing code for representing tracing information of the target cluster. The tracing code is an identification code for tracing, usually a series of numbers, letters or symbol combinations, and is used for tracking and recording the information of links such as production, processing, distribution and the like of the product.
It is to be noted that, the target tracing codes corresponding to each target cluster in the target cluster set are generated, and all target clusters and the corresponding target tracing codes are stored, so that the anti-counterfeiting tracing management of the production of the soundproof cloth is realized.
As an example, the tracing code of the cluster center of each target cluster may be used as the target tracing code corresponding to each target cluster.
Optionally, calculating target distance measurement characteristics of preset production parameters of all obtained target soundproof cloth, determining the number of optimal clusters through a contour coefficient, and respectively obtaining the filling values of the target soundproof cloth in each cluster corresponding to standard parameter data in a tracing code table through respectively averaging the parameter values corresponding to all the preset production parameters of the target soundproof cloth in each cluster. And outputting the tracing codes, distributing the tracing codes to all the soundproof cloth in the cluster, and storing and managing the corresponding preset production parameters so as to achieve the aim of tracing the target soundproof cloth.
Based on the same inventive concept as the above method embodiment, the present invention provides a system for managing anti-counterfeiting traceability of production of soundproof cloth, which includes a memory, a processor, and a computer program stored on the memory and executable on the processor, wherein the computer program realizes the steps of the method for managing anti-counterfeiting traceability of production of soundproof cloth when being executed by the processor.
In summary, compared with a tracing code distribution mode of one object and one code, the method clusters the target soundproof cloth, distributes one target tracing code for each target cluster, reduces the generation of the target tracing code to a certain extent, reduces the redundancy of data storage to a certain extent, reduces the loss of data to a certain extent, and improves the tracing accuracy. And secondly, the invention comprehensively considers standard parameter data, floating degree index, target floating value and the like, and improves the rationality of clustering the target soundproof cloth in the target soundproof cloth set.
The above embodiments are only for illustrating the technical solution of the present invention, and are not limiting; although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the invention and are intended to be included within the scope of the invention.
Claims (10)
1. The anti-counterfeiting traceability management method for the production of the soundproof cloth is characterized by comprising the following steps of:
acquiring a target parameter data sequence and standard parameter data of each target sound-proof cloth in the target sound-proof cloth set under each preset production parameter in each production link;
determining a target floating value of each target sound-proof cloth under each preset production parameter in each production link according to a target parameter data sequence and standard parameter data of each target sound-proof cloth under each preset production parameter in each production link;
determining a floating degree index of each target soundproof cloth in each production link according to all target floating values of each target soundproof cloth in each production link and each production link before the production link;
Determining a target floating deviation index of each target sound-proof cloth in each production link according to the floating degree index and the target floating value of each target sound-proof cloth in each production link;
clustering the target soundproof cloth in the target soundproof cloth set according to all standard parameter data and target floating deviation indexes of all target soundproof cloth in all production links to obtain a target cluster set;
generating target tracing codes corresponding to each target cluster in the target cluster set, and storing all the target clusters and the corresponding target tracing codes.
2. The method for anti-counterfeiting traceability management of production of soundproof cloth according to claim 1, wherein the determining the target floating value of each target soundproof cloth under each preset production parameter in each production link according to the target parameter data sequence and the standard parameter data of each target soundproof cloth under each preset production parameter in each production link comprises:
recording any one target sound-proof cloth as a marked sound-proof cloth, recording any one production link as a target link, and recording any one preset production parameter in the target link as a marked parameter;
Determining the square of the difference value of each target parameter data in the standard parameter data and the target parameter data sequence of the mark sound preventing cloth under the mark parameter as a first difference to obtain a first difference set of the mark sound preventing cloth under the mark parameter;
and determining a target floating value of the marked anti-sound cloth under the marking parameter according to the first difference set, wherein the first difference in the first difference set is positively correlated with the target floating value.
3. The method for managing anti-counterfeiting traceability of production of soundproof cloth according to claim 1, wherein the determining the index of the float degree of each target soundproof cloth in each production link according to all the target float values of each target soundproof cloth in each production link and each production link before each production link comprises:
determining target coordinates of each target soundproof cloth in each production link according to all target floating values of each target soundproof cloth in each production link and all production links before the production link;
performing curve fitting according to target coordinates of each target soundproof cloth in all production links to obtain a target curve corresponding to each target soundproof cloth;
Recording any one target sound-proof cloth as a mark sound-proof cloth, recording any one production link as a target link, recording a target coordinate of the mark sound-proof cloth in the target link as a mark coordinate, and determining a slope of the mark coordinate on a target curve corresponding to the mark sound-proof cloth as a target slope of the mark sound-proof cloth in the target link;
and determining the floating degree index of the marked anti-sound cloth in the target link according to the target slope, wherein the target slope and the floating degree index are positively correlated.
4. The method for anti-counterfeiting traceability management of soundproof cloth production according to claim 3, wherein the formula corresponding to the abscissa and the ordinate included in the target coordinates of each target soundproof cloth in each production link is:
wherein,is the abscissa included in the target coordinates of the ith target soundproof cloth in the jth production link in the target soundproof cloth set; />Is the ordinate included in the target coordinate of the ith target soundproof cloth in the jth production link in the target soundproof cloth set; i is the sequence number of the target soundproof cloth in the target soundproof cloth set; j is the serial number of the production link; / >The target floating value of the ith target soundproof cloth in the target soundproof cloth set under the h preset production parameter in the c production link; c is the serial number of the jth production link or the production link before the jth production link; h is a serial number of a preset production parameter in the c-th production link; />Is the number of preset production parameters in the c-th production link.
5. The anti-counterfeiting traceability management method for producing the soundproof cloth according to claim 3, wherein the formula corresponding to the floating degree index of each target soundproof cloth in each production link is as follows:
wherein,is the floating degree index of the ith target soundproof cloth in the target soundproof cloth set in the jth production link; i is the sequence number of the target soundproof cloth in the target soundproof cloth set; j is the serial number of the production link; />Is the target slope of the ith target soundproof cloth in the jth production link in the target soundproof cloth set; />Is the minimum value of the target slopes of all target soundproof cloths in the target soundproof cloth set in the jth production link; />Is the maximum value of the target slopes of all target soundproof cloths in the target soundproof cloth set in the jth production link.
6. The method for anti-counterfeiting traceability management of soundproof cloth production according to claim 1, wherein the determining the target floating deviation index of each target soundproof cloth in each production link according to the floating degree index and the target floating value of each target soundproof cloth in each production link comprises the following steps:
determining a reference floating index of each target sound-proof cloth in each production link according to all target floating values of each target sound-proof cloth in each production link;
and determining a target floating deviation index of each target soundproof cloth in each production link according to a reference floating index and a floating degree index of each target soundproof cloth in each production link, wherein the reference floating index and the floating degree index are positively correlated with the target floating deviation index.
7. The method for anti-counterfeiting traceability management of soundproof cloth production according to claim 6, wherein the determining the reference floating index of each target soundproof cloth in each production link according to all target floating values of each target soundproof cloth in each production link comprises:
and determining the average value of all the target floating values of each target soundproof cloth in each production link as a reference floating index of each target soundproof cloth in each production link.
8. The method for anti-counterfeiting traceability management of soundproof cloth production according to claim 1, wherein the clustering the target soundproof cloth in the target soundproof cloth set according to all standard parameter data and target floating deviation indexes of all target soundproof cloth in all production links to obtain a target cluster set comprises:
determining target distance measurement characteristics between every two target sound-proof cloths in the target sound-proof cloth set according to target floating deviation indexes and standard parameter data of the two target sound-proof cloths in all production links;
and clustering the target sound-proof cloth in the target sound-proof cloth set according to the target distance measurement characteristics between the target sound-proof cloths to obtain a target cluster set.
9. The method for anti-counterfeiting traceability management for producing soundproof cloth according to claim 8, wherein the formula corresponding to the target distance measurement characteristic between the two target soundproof cloths is as follows:
wherein,is a target distance measurement feature between the ith target sound proof cloth and the p target sound proof cloth in the target sound proof cloth set; i and p are sequence numbers of target soundproof cloth in the target soundproof cloth set; / >；/>Is standard parameter data of the ith target soundproof cloth under the t preset production parameters in the jth production link; j is the serial number of the production link; t is a serial number of a preset production parameter in a jth production link; />The standard parameter data of the p-th target soundproof cloth under the t-th preset production parameter in the j-th production link; />Is the target floating deviation index of the ith target soundproof cloth in the jth production link; />Is the target floating deviation index of the p-th target soundproof cloth in the j-th production link; />Is the distance characteristic of the ith target soundproof cloth and the p target soundproof cloth under the t preset production parameters in the j production link; />Is thatIs the square of (2); a is the number of production links; />Is the number of preset production parameters in the j-th production link.
10. A system for anti-counterfeiting traceability management of production of soundproof cloth, comprising a processor and a memory, wherein the processor is used for processing instructions stored in the memory to realize the anti-counterfeiting traceability management method for production of soundproof cloth according to any one of claims 1 to 9.
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