CN114595969B - NFC label production management system - Google Patents
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Abstract
The embodiment of the invention relates to an NFC label production management system, which comprises: the system comprises a raw material library, an NFC label production equipment group, an NFC label inspection equipment group, an NFC label database, a waste product library and a finished product library. The system effectively distinguishes finished label products/waste products, and improves the reuse rate of the wrongly sent labels.
Description
Technical Field
The invention relates to the technical field of data processing, in particular to an NFC label production management system.
Background
Near Field Communication (NFC) tags are used as anti-counterfeit tags for normal commodities circulating in the market, and therefore good prevention effect can be achieved on fake and counterfeit commodities. However, if the finished label/waste is not effectively distinguished in the production process of the anti-counterfeit label, and the waste label is carelessly flowed into the commodity supply chain, not only the normal anti-counterfeit tracing effect cannot be achieved, but also the regular commodity can be mistakenly identified as a fake and counterfeit commodity.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides an NFC label production management system, which comprises: the system comprises a raw material library, an NFC label production equipment group, an NFC label inspection equipment group, an NFC label database, a waste product library and a finished product library; the system issues data of the NFC labels taken out of the raw material warehouse through the NFC label production equipment group, and tracks the issuing state of the labels; and performing corresponding treatment of warehousing of a waste product warehouse, warehousing of a finished product warehouse and reissuing of the label on the NFC label based on the label issuing state by the NFC label inspection equipment group. By the system, finished label products/waste products can be effectively distinguished, and the reuse rate of wrongly sent labels can be improved through a label reissue process.
In order to achieve the above object, an embodiment of the present invention provides an NFC tag production management system, where the system includes: the system comprises a raw material library, an NFC label production equipment group, an NFC label inspection equipment group, an NFC label database, a waste product library and a finished product library;
the raw material warehouse is used for storing a plurality of NFC raw material labels; the NFC raw material tag comprises tag UID information;
the NFC label production equipment group is connected with the raw material library, the NFC label database and the NFC label inspection equipment group; the NFC label production equipment group comprises NFC label issuing equipment and two-dimensional code printing equipment; the NFC label issuing equipment is used for performing label data issuing processing on the NFC raw material labels taken out of the raw material library according to label issuing data of the NFC label database to generate corresponding label quality feedback information, and if the label quality feedback information is first state information, the label issuing data and the label UID information of the NFC raw material labels are corresponding in the NFC label database; the two-dimensional code printing equipment is used for preprocessing two-dimensional code data to obtain corresponding first two-dimensional code data and printing tag body two-dimensional codes of the NFC raw material labels according to the first two-dimensional code data; wherein the tag quality feedback information comprises first, second and third status information; the first two-dimensional code data comprises the label issuing data and the label quality feedback information;
the NFC label inspection equipment group is connected with the NFC label database, the waste product warehouse and the finished product warehouse; the NFC label inspection equipment group comprises two-dimensional code reading equipment and NFC label reissuing equipment; the two-dimensional code reading device is used for identifying a two-dimensional code graph on the NFC raw material label to generate corresponding second two-dimensional code data; identifying the label quality feedback information of the second two-dimensional code data; if the tag quality feedback information is first state information, recording the NFC raw material tag as an NFC finished product tag and performing tag warehousing processing on the finished product library; if the label quality feedback information is second state information, recording the NFC raw material label as an NFC waste label and performing label warehousing treatment on the waste warehouse; and if the label quality feedback information is third state information, calling the NFC label reissue equipment to perform NFC label reissue processing.
Preferably, the NFC tag issuance apparatus is specifically configured to perform first person login processing on a current issuer of the apparatus during the tag data issuance processing; if the first person is successfully logged in, acquiring and processing the person information to generate corresponding publisher information; acquiring and processing first equipment information of the equipment to generate corresponding issuing equipment information; collecting system time of the equipment to generate corresponding release time information; creating an NFC data transmission channel between the NFC raw material label and the NFC data transmission channel and recording the NFC data transmission channel as a first channel; if the first channel is failed to be established, generating label quality feedback information which is specifically second state information; if the first channel is successfully established, corresponding first write-in data is composed of the tag issuing data, the issuing time information, the issuer information and the issuing equipment information, a first write-in command carrying the first write-in data is sent to the NFC raw material tag through the first channel, a first command state sent back by the NFC raw material tag is received, the first command state is identified, if the first command state is failure, tag quality feedback information which is specifically second state information is generated, if the first command state is success, a first read command is sent to the NFC raw material tag through the first channel, first read data sent back by the NFC raw material tag is received, and whether the first read data and the first write-in data are consistent or not is identified, and if the tag quality feedback information is not consistent, generating the tag quality feedback information which is specifically the third state information, and if the tag quality feedback information is consistent, generating the tag quality feedback information which is specifically the first state information.
Preferably, the label issuance data at least includes product information, lot information, same lot number information, and label application identification information;
the first two-dimensional code data and the second two-dimensional code data respectively comprise the label issuing data, the label quality feedback information, the issuing time information, the issuer information and the issuing equipment information.
Preferably, the two-dimensional code printing apparatus is specifically configured to acquire the issuer information and the issuing apparatus information from the NFC tag issuing apparatus when the two-dimensional code data is preprocessed; the label issuing data, the label quality feedback information, the issuing time information, the issuer information and the issuing equipment information form corresponding first two-dimensional code data;
the two-dimensional code printing equipment is specifically used for carrying out two-dimensional code graphic conversion processing on the first two-dimensional code data based on a preset two-dimensional code algorithm to generate a corresponding first two-dimensional code graphic when the tag body two-dimensional code is printed, and carrying out graphic printing on the first two-dimensional code graphic at the appointed tag body position of the NFC raw material label.
Preferably, the NFC tag reissuing device is specifically configured to extract the tag issuance data from the second two-dimensional code data during the NFC tag reissuing process; performing second person login processing on the current reissue person of the equipment; if the second person is successfully logged in, acquiring and processing the person information to generate corresponding reissue person information; acquiring and processing second equipment information of the equipment to generate corresponding reissue equipment information; collecting system time of the equipment to generate corresponding reissue time information; creating an NFC data transmission channel of the NFC raw material label and recording the NFC data transmission channel as a second channel; if the second channel is successfully established, corresponding second write-in data is formed by the label issuing data, the reissue time information, the reissue personnel information and the reissue equipment information; sending a second writing instruction carrying the second writing data to the NFC raw material label through the second channel; receiving a second instruction state sent back by the NFC raw material label; if the second instruction state is successful, sending a second reading instruction to the NFC raw material label through the second channel, and receiving second reading data sent back by the NFC raw material label; when the second read data is consistent with the second write data, generating the label quality feedback information which is specifically the first state information, and corresponding the label issue data to the label UID information of the NFC raw material label in the NFC label database; forming corresponding third two-dimensional code data by the label issuing data, the label quality feedback information, the reissue time information, the reissue personnel information and the reissue equipment information; after the original two-dimensional code pattern printed on the NFC raw material label is eliminated, performing label body two-dimensional code printing processing on the NFC raw material label according to the third two-dimensional code data; and after the label body two-dimensional code printing processing is successful, recording the NFC raw material label as the NFC finished product label and performing label warehousing processing on the finished product library.
An embodiment of the present invention provides an NFC tag production management system, including: the system comprises a raw material library, an NFC label production equipment group, an NFC label inspection equipment group, an NFC label database, a waste product library and a finished product library; the system issues data of the NFC labels taken out of the raw material warehouse through the NFC label production equipment group, and tracks the issuing state of the labels; and performing corresponding treatment of warehousing of a waste product warehouse, warehousing of a finished product warehouse and reissuing of the label on the NFC label based on the label issuing state by the NFC label inspection equipment group. The system effectively distinguishes finished label products/waste products, and improves the reuse rate of wrongly sent labels through the label reissue flow.
Drawings
Fig. 1 is a schematic structural diagram of an NFC tag production management system according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of an auxiliary monitoring subsystem of an NFC tag production management system according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, and it is apparent that the described embodiments are only a part of the embodiments of the present invention, not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Fig. 1 is a schematic structural diagram of an NFC tag production management system according to an embodiment of the present invention, and as shown in fig. 1, the system includes: the NFC label production system comprises a raw material library 1, an NFC label production equipment group 2, an NFC label inspection equipment group 3, an NFC label database 4, a waste product library 5 and a finished product library 6.
The raw material library 1 is used for storing a plurality of NFC raw material labels 11; the NFC raw material tag 11 includes tag User Identification (UID) information.
Here, the NFC raw material tag 11 is actually an NFC tag to which the issued data has not been written, and each NFC tag stores a unique identification code, i.e., tag UID information, in its internal storage area when it is shipped from a tag factory, and the tag UID information is not modifiable.
The NFC label production equipment group 2 is connected with the raw material library 1, the NFC label database 4 and the NFC label inspection equipment group 3; the NFC tag production device group 2 includes an NFC tag issuance device 21 and a two-dimensional code printing device 22; the NFC tag issuing device 21 is configured to perform tag data issuing processing on the NFC raw material tag 11 taken out of the raw material library 1 according to tag issuing data of the NFC tag database 4 to generate corresponding tag quality feedback information, and if the tag quality feedback information is first state information, correspond the tag issuing data to tag UID information of the NFC raw material tag 11 in the NFC tag database 4; the two-dimensional code printing device 22 is used for preprocessing the two-dimensional code data to obtain corresponding first two-dimensional code data, and printing the tag body two-dimensional code on the NFC raw material label 11 according to the first two-dimensional code data.
The label issuing data at least comprises product information, batch information, same batch quantity information and label application identification information; the tag quality feedback information comprises first, second and third state information; the first two-dimensional code data includes label issuance data, label quality feedback information, issuance time information, issuer information, and issuing equipment information.
Here, the product information in the tag issuance data is information related to the product to which the NFC tag is currently applied, such as a product name, a manufacturer name, and the like; the batch information is the product batch information of the product to which the current NFC label is applied; the same batch quantity information is the total quantity information of the current product batch of the product applied by the current NFC label; the tag application identification information is a unique identification code customized for each tag by the tag application party. The tag quality feedback information is used for identifying the issuing state of the current NFC tag, the first state information means that the current NFC tag is successfully issued, the second state information means that the current NFC tag has communication quality problems, and the third state information means that the current NFC tag is normally communicated but written data is wrong and subsequent write supplement is needed. The issuing time information is issuing data writing time information of the current NFC label; the issuing personnel information is personnel information responsible for operating the issuing equipment to issue data to the current NFC label, the personnel information can be the unique job number or identification information of a worker, or the unique job number or identification plus name information, and besides, the personnel information can also comprise information of the sex, the company, the department, the contact mode and the like of the worker; the issuing equipment information is the equipment information of the issuing equipment for issuing data to the current NFC tag, and the equipment information may be the unique equipment identification information of the issuing equipment, or the unique equipment identification + equipment name information, and in addition, the equipment information may further include information such as the location, the generation manufacturer, the use manufacturer, the purchase time, and the service life of the equipment.
Here, the system according to the embodiment of the present invention may include one or more NFC tag production device groups 2, and each NFC tag production device group 2 may also include one or more NFC tag issuance devices 21 and one or more two-dimensional code printing devices 22. The NFC tag issuing device 21 obtains batch tag issuing data from the NFC tag database 4, issues data to one NFC raw material tag 11 based on each tag issuing data, tracks the data issuing state of the NFC raw material tag 11 to obtain tag quality feedback information, and sends UID information of the NFC raw material tag 11 that is successfully issued, that is, the tag quality feedback information is first state information, to the NFC tag database 4 to establish an association relationship between the UID information and corresponding tag issuing data. The two-dimensional code printing device 22 prints the two-dimensional code on the NFC raw material label 11 after the NFC label issuing device 21 completes data issuing processing, and the data carried by the printed two-dimensional code, that is, the first two-dimensional code data, may include label issuing data, label quality feedback information, issuing time information, issuing personnel information, and issuing device information, which is convenient for subsequent label identification.
In a specific implementation of the embodiment of the present invention, the NFC tag issuance apparatus 21 is specifically configured to perform first person login processing on a current issuer of the apparatus when tag data is issued and processed; if the first person is successfully logged in, acquiring and processing the person information to generate corresponding publisher information; acquiring and processing first equipment information of the equipment to generate corresponding issuing equipment information; collecting system time of the equipment to generate corresponding release time information; creating an NFC data transmission channel between the NFC data transmission channel and the NFC raw material label 11 and recording the NFC data transmission channel as a first channel; if the first channel is failed to be established, generating label quality feedback information which is specifically second state information; if the first channel is successfully established, corresponding first writing data is formed by the label issuing data, the issuing time information, the issuer information and the issuing equipment information, and sends a first write command carrying first write data to the NFC raw material tag 11 through the first channel, receiving a first instruction state sent back by the NFC raw material tag 11, identifying the first instruction state, generating tag quality feedback information, which is specifically second state information, if the first instruction state is failed, sending a first read instruction to the NFC raw material tag 11 through a first channel if the first instruction state is successful, and receiving first read data sent back by the NFC raw material tag 11, identifying whether the first read data is consistent with the first write data, if not, generating tag quality feedback information specifically indicating third state information, and if so, generating tag quality feedback information specifically indicating first state information.
Here, when the first channel is failed to be created, it is described that the NFC tag issuing device 21 fails to communicate with the NFC raw material tag 11, and the current NFC tag has a problem in communication quality, so the tag quality feedback information is set as the second state information;
when the first channel is successfully established, the NFC tag issuing device 21 sends a preset tag data write instruction, that is, a first write instruction, to the NFC raw material tag 11 through the first channel, and tracks a command return state of the first write instruction, that is, a first instruction state, and if the first instruction state is a failure, it indicates that the write instruction is executed incorrectly, and the current NFC tag has a communication quality problem, so tag quality feedback information is set as second state information; correspondingly, when receiving a first write-in instruction, the NFC raw material tag 11 extracts first write-in data from the first write-in instruction and stores the first write-in data in a corresponding internal storage area, and in the storage process, if an error occurs, a first instruction state that is specifically successful is returned, otherwise, a first instruction state that is specifically failed is returned;
if the first instruction state is successful, the NFC tag issuing device 21 sends a preset tag data reading instruction, that is, a first reading instruction, to the NFC raw material tag 11 through the first channel and records the instruction return data as first read data; correspondingly, when receiving a first reading instruction, the NFC raw material tag 11 reads the storage content of the internal storage area on the tag, which is related to the first write data storage location, to generate a corresponding first read data return; the NFC tag issuing equipment 21 compares the first read data with the first write data, and if the first read data and the first write data are consistent, the NFC raw material tag 11 is successfully issued, tag quality feedback information is correspondingly set as first state information; if the inconsistency indicates that an error occurs in data issuance to the NFC raw material tag 11, subsequent rewriting is required, and the tag quality feedback information is set as the third state information correspondingly.
In another specific implementation of the embodiment of the present invention, the two-dimensional code printing apparatus 22 is specifically configured to obtain issuer information and issuing apparatus information from the NFC tag issuing apparatus 21 during the preprocessing of the two-dimensional code data; and the label issuing data, the label quality feedback information, the issuing time information, the issuer information and the issuing equipment information are combined into corresponding first two-dimensional code data.
In another specific implementation of the embodiment of the present invention, the two-dimensional code printing device 22 is specifically configured to, during the printing of the tag two-dimensional code, perform two-dimensional code pattern conversion processing on the first two-dimensional code data based on a preset two-dimensional code algorithm to generate a corresponding first two-dimensional code pattern, and perform pattern printing on the first two-dimensional code pattern at the designated tag position of the NFC raw material tag 11.
Here, the two-dimensional code algorithm is roughly classified into two categories, and a barcode algorithm may be used to implement digital management of all data and information, and a graphic two-dimensional code algorithm may be used to implement digital management of all data and information including not only numbers but also symbols, letters, chinese characters, and the like.
The NFC label inspection equipment group 3 is connected with an NFC label database 4, a waste product library 5 and a finished product library 6; the NFC tag inspection device group 3 includes a two-dimensional code reading device 31 and an NFC tag reissuing device 32; the two-dimensional code reading device 31 is used for identifying a two-dimensional code pattern on the NFC raw material label 11 to generate corresponding second two-dimensional code data; identifying the label quality feedback information of the second two-dimensional code data; if the tag quality feedback information is first state information, recording the NFC raw material tag 11 as an NFC finished product tag 61 and performing tag warehousing processing on the finished product warehouse 6; if the tag quality feedback information is second state information, recording the NFC raw material tag 11 as an NFC waste tag 51 and performing tag warehousing treatment on the tag to a waste warehouse 5; and if the tag quality feedback information is the third state information, calling the NFC tag reissue device 32 to perform NFC tag reissue processing.
The data format of the second two-dimensional code data is similar to that of the first two-dimensional code data, and the second two-dimensional code data also comprises label issuing data, label quality feedback information, issuing time information, issuing personnel information and issuing equipment information.
Here, the system according to the embodiment of the present invention may include one or more NFC tag verification device groups 3, and each NFC tag verification device group 3 may also include one or more two-dimensional code reading devices 31 and one or more NFC tag reissuing devices 32. The NFC raw material label 11 which has completed data transmission and two-dimensional code printing through the NFC label issuing device 21 in the foregoing is subjected to quality detection by the NFC label inspection device group 3, and corresponding processing of waste product warehouse warehousing, finished product warehouse warehousing, and label reissue is performed on the NFC raw material label 11 based on the label issuing state, that is, the label quality feedback information during quality detection. Before performing quality detection, the two-dimensional code reading device 31 first identifies a two-dimensional code pattern on the NFC raw material label 11 based on a corresponding two-dimensional code algorithm to generate corresponding second two-dimensional code data; and then extracting the label quality feedback information as the actual state information of the label issuing state. When the quality is detected, if the tag quality feedback information is first state information, it indicates that the current NFC raw material tag 11 is in normal communication and the data is successfully issued, and the tag is regarded as a finished product tag, that is, the NFC finished product tag 61 is sent into the finished product library 6; if the tag quality feedback information is the second state information, it indicates that the communication quality problem of the current NFC raw material tag 11 should be regarded as a waste tag, that is, the NFC waste tag 51 is sent to the waste repository 5; if the tag quality feedback information is the third state information, it indicates that the current NFC raw material tag 11 is in normal communication, but a data issue error should be regarded as a tag to be reissued, and perform NFC tag reissue processing on the tag, and when the NFC tag reissue processing is performed, the NFC tag reissue device 32 needs to be called to perform actual reissue operation.
In another specific implementation of the embodiment of the present invention, the NFC tag reissuing device 32 is specifically configured to extract tag issue data from the second two-dimensional code data during NFC tag reissue processing; performing second person login processing on the current reissue person of the equipment; if the second person is successfully logged in, acquiring and processing the person information to generate corresponding reissue person information; acquiring and processing second equipment information to the equipment to generate corresponding reissue equipment information; collecting system time of the equipment to generate corresponding reissue time information; creating an NFC data transmission channel with the NFC raw material label 11 and recording the NFC data transmission channel as a second channel; if the second channel is successfully established, corresponding second write-in data is composed of label issuing data, reissue time information, reissue personnel information and reissue equipment information; sending a second write command carrying second write data to the NFC raw material tag 11 through a second channel; receiving a second instruction state sent back by the NFC raw material label 11; if the second instruction state is successful, sending a second reading instruction to the NFC raw material tag 11 through a second channel, and receiving second reading data sent back by the NFC raw material tag 11; when the second read data is consistent with the second write data, tag quality feedback information, specifically first state information, is generated, and tag issue data is corresponded to tag UID information of the NFC raw material tag 11 in the NFC tag database 4; forming corresponding third two-dimensional code data by label issuing data, label quality feedback information, reissue time information, reissue personnel information and reissue equipment information; after the original two-dimensional code pattern printed on the NFC raw material label 11 is eliminated, label body two-dimensional code printing processing is carried out on the NFC raw material label 11 according to the third two-dimensional code data; and after the label body two-dimensional code printing processing is successful, the NFC raw material label 11 is recorded as an NFC finished product label 61 and is subjected to label warehousing processing to the finished product warehouse 6.
The third two-dimensional code data comprise label issuing data, label quality feedback information, reissue time information, reissue personnel information and reissue equipment information.
Here, since the NFC tag is reissued, the tag issuance data of the third two-dimensional code data should be identical to the tag issuance data of the first and second two-dimensional code data, which is not further described herein. The tag quality feedback information is used for identifying the reissue state of the current NFC tag, the first state information means that the current NFC tag is successfully reissued, the second state information means that the current NFC tag has communication quality problems, and the third state information means that the current NFC tag is normally communicated, but writing of reissued data is wrong, and subsequent reissue is needed. The reissue time information is write-in time information of reissue data of the current NFC label; the reissue personnel information is personnel information responsible for operating the reissue equipment to reissue data of the current NFC label, and the format of the personnel information is similar to that of the information of the issuing personnel, and further description is omitted; the reissue device information is device information of a reissue device for reissuing data of the current NFC tag, and the format of the device information is similar to that of the previously issued device information, which is not further described herein.
It should be noted that, if the second channel is failed to be created or if the second instruction state is failed, the NFC tag reissuing device 32 is specifically configured to generate tag quality feedback information specifically being the second state information; forming current third two-dimensional code data by label issuing data, label quality feedback information, reissue time information, reissue personnel information and reissue equipment information; after the original two-dimensional code pattern printed on the NFC raw material label 11 is eliminated, performing label body two-dimensional code printing processing on the NFC raw material label 11 according to the current third two-dimensional code data; and after the label body two-dimensional code printing treatment is successful, recording the NFC raw material label 11 as an NFC waste label 51 and performing label warehousing treatment on the label to a waste warehouse 5.
It should be noted that, when the second read data is inconsistent with the second write data, the NFC tag complementary transmitting device 32 is specifically configured to generate tag quality feedback information, which is specifically third state information, and execute a secondary complementary write processing procedure after initializing the count value of the first counter to be 1;
when the secondary write-supplementing processing flow is executed, the NFC tag transmission device 32 sends a second write-in instruction carrying second write-in data to the NFC raw material tag 11 through the second channel again, obtains latest second read data through the second read instruction, and continues to identify whether the latest second read data is consistent with the second write-in data; if the identification result is consistent, generating label quality feedback information which is specifically the first state information, resetting the count value of the first counter, and stopping executing the secondary write-in processing flow; if the identification result is inconsistent, maintaining the tag quality feedback information to be the third state information, adding 1 to the count value of the first counter, if the count value of the first counter is less than or equal to a preset complementary writing time threshold (for example, 3 times), continuing to execute the secondary complementary writing processing flow, if the count value of the first counter is greater than the complementary writing time threshold, finally generating the tag quality feedback information which is specifically the second state information, resetting the count value of the first counter, and stopping executing the secondary complementary writing processing flow;
when the execution of the secondary complementary writing processing flow is stopped, the NFC tag complementary sending device 32 identifies the latest tag quality feedback information; if the latest tag quality feedback information is first state information, recording the NFC raw material tag 11 as an NFC finished product tag 61 and performing tag warehousing processing on the finished product warehouse 6; if the latest tag quality feedback information is the second state information, the NFC raw material tag 11 is recorded as an NFC waste tag 51, and the tag is put into the waste warehouse 5.
It should be noted that the designated tag position for two-dimensional code printing on the NFC raw material tag 11 in the system according to the embodiment of the present invention may use a removable print sticker as a printing medium, so that the original two-dimensional code pattern printed on the NFC raw material tag 11 can be eliminated only by removing the removable print sticker printed with the original two-dimensional code pattern from the designated tag position and replacing and pasting an unprinted blank removable print sticker.
The waste product warehouse 5 and the finished product warehouse 6 are similar to the raw material warehouse 1, the waste product warehouse 5 is mainly used for storing a plurality of NFC waste product tags 51, and the finished product warehouse 6 is mainly used for storing a plurality of NFC finished product tags 61.
Here, the total number of NFC raw material tags 11 in the same batch is equal to the total number of NFC finished tags 61 + the total number of NFC waste tags 51; the problem of label loss in the production process can be effectively prevented by counting the number according to the batches.
In summary, according to the NFC tag production management system provided by the embodiment of the present invention, through the raw material library 1, the NFC tag production equipment group 2, the NFC tag inspection equipment group 3, the NFC tag database 4, the waste product library 5, and the finished product library 6, finished tag/waste products can be effectively distinguished, the reuse rate of misissued tags can be improved, and tag loss can be effectively prevented. These processing modes are mainly directed to the management and monitoring of production materials. In order to enhance the monitoring strength on the production environment, the NFC tag production management system according to the embodiment of the present invention may further include an auxiliary monitoring subsystem, which is shown in fig. 2 as a schematic structural diagram of the auxiliary monitoring subsystem of the NFC tag production management system according to the embodiment of the present invention, and includes an environment monitoring device group 101, an access monitoring device group 102, a handheld monitoring device group 103, a personnel database 104, and a monitoring server 105; the monitoring server 105 is connected to the environment monitoring device group 101, the access control monitoring device group 102 and the handheld monitoring device group 103, the access control monitoring device group 102 is connected to the personnel database 104 and the NFC tag database 4 in the foregoing, and the handheld monitoring device group 103 is connected to the personnel database 104 and the NFC tag database 4 in the foregoing.
The environment monitoring equipment group 101 comprises environment video monitoring equipment 1011 and environment sensor equipment 1012; the environment video monitoring equipment 1011 comprises a plurality of high-definition cameras, and the environment video monitoring equipment 1011 is used for performing continuous video monitoring processing on the production environment of the NFC raw material tag 11 through the high-definition cameras, and sending first dangerous case information to the monitoring server 105 if the video monitoring processing outputs the first dangerous case information; the environmental sensor device 1012 comprises a plurality of environmental sensors; the environment sensor device 1012 is configured to perform continuous sensor monitoring processing on the production environment of the NFC raw material tag 11 through an environment sensor, and send second dangerous case information to the monitoring server 105 if the sensor monitoring processing outputs the second dangerous case information.
The dangerous case types corresponding to the first dangerous case information at least comprise building damage dangerous case information, equipment damage dangerous case information, fire dangerous case information, water dangerous case information and power failure dangerous case information; the environment sensor comprises a smoke sensor, a temperature sensor and a humidity sensor; the second dangerous case information comprises smoke feeling dangerous case information, high temperature dangerous case information, low temperature dangerous case information, dangerous case information with excessive humidity and dangerous case information with insufficient humidity.
In another specific implementation of the embodiment of the present invention, the environment video monitoring device 1011 is specifically configured to perform continuous video shooting on the production environment of the NFC raw material tag 11 to generate continuous video segment data during video monitoring processing; performing video frame image extraction processing on each video segment data to generate a corresponding extracted image; and identifying the extracted image based on an artificial mode or an artificial intelligent image identification mode, outputting first dangerous case information which is concrete to the building damage dangerous case information if the building damage condition exists in the image is identified, outputting the first dangerous case information which is concrete to the equipment damage dangerous case information if the equipment damage condition exists in the image is identified, outputting the first dangerous case information which is concrete to the fire danger information if the fire condition exists in the image is identified, outputting the first dangerous case information which is concrete to the water danger information if the flood condition exists in the image is identified, and outputting the first dangerous case information which is concrete to the power failure dangerous case information if the power failure condition exists in the image is identified.
In yet another specific implementation of the embodiment of the present invention, the environment sensor device 1012 is specifically configured to perform continuous monitoring on the smoke concentration, the temperature, and the humidity of the production environment of the NFC raw material tag 11 to generate corresponding smoke concentration data, temperature data, and humidity data during sensor monitoring processing; if the smoke concentration data exceeds a preset smoke concentration threshold value, outputting second dangerous case information which is smoke feeling dangerous case information specifically, if the temperature data is higher than a preset temperature range, outputting second dangerous case information which is high temperature dangerous case information specifically, if the temperature data is lower than the preset temperature range, outputting second dangerous case information which is low temperature dangerous case information specifically, if the humidity data is higher than a preset humidity range, outputting second dangerous case information which is humidity-excessive dangerous case information specifically, and if the humidity data is lower than the preset humidity range, outputting second dangerous case information which is humidity-insufficient dangerous case information specifically; and if a plurality of second dangerous case information appears at the same time, combining all the second dangerous case information to generate combined second dangerous case information.
The access control monitoring equipment group 102 comprises an access control personnel identification device 1021 and an access control NFC tag identification device 1022; the entrance guard identity recognition device 1021 is configured to perform first person identity verification processing on identities of persons to be passed at each entrance guard of the production environment of the NFC raw material tag 11 through the person database 104, perform locking processing on a current entrance guard if the first person identity verification processing fails, and send entrance guard position information of the current entrance guard and a person shooting image of a person to be verified to the monitoring server 105; the access control NFC tag identification device 1022 is configured to scan and process a first NFC tag continuously around each access control to obtain a corresponding NFC tag UID information set, perform validity verification on each NFC tag UID information in the set through the NFC tag database 4 if the NFC tag UID information set is not empty, perform locking processing on a current access control if validity verification of any NFC tag UID information fails, and send access control location information of the current access control and NFC tag UID information corresponding to validity verification failure to the monitoring server 105.
The handheld monitoring device group 103 includes a handheld personal identification device 1031 and a handheld NFC tag identification device 1032; the handheld person identification device 1031 is configured to perform a second person identification verification process on the current person to be checked through the person database 104, and if the second person identification verification process fails, send the handheld device position information of the current handheld device and a person captured image of the person to be checked to the monitoring server 105 while performing a local alarm process on the handheld device; the handheld NFC tag identification device 1032 is configured to perform second NFC tag scanning processing on a current NFC tag to be checked to obtain corresponding first NFC tag UID information, perform validity verification on the first NFC tag UID information through the NFC tag database 4, and send handheld device location information of the current handheld device and the first NFC tag UID information of the checked NFC tag to the monitoring server 105 while performing local alarm processing on the handheld device if validity verification of the first NFC tag UID information fails.
The monitoring server 105 is configured to, when receiving first dangerous case information sent by the environment video monitoring device 1011 or second dangerous case information sent by the environment sensor device 1012, perform real-time environment alarm processing according to the first dangerous case information or the second dangerous case information, and alarm each alarm interface provided in the sequence according to a preset alarm information notification sequence.
Here, the alarm information notification sequence is composed of a plurality of alarm interfaces, and the alarm interfaces may specifically include an alarm live telephone interface, an alarm short message interface, an alarm mail interface, and the like.
The monitoring server 105 is further configured to perform real-time non-worker alarm processing according to the entrance guard position information and the person captured image when receiving the entrance guard position information and the person captured image sent by the entrance guard person identification device 1021, and alarm each alarm interface provided in the sequence according to the alarm information notification sequence.
The monitoring server 105 is further configured to, when receiving the access control location information and the NFC tag UID information sent by the access control NFC tag identification device 1022, perform real-time illegal tag alarm processing according to the access control location information and the NFC tag UID information, and alarm each alarm interface provided in the sequence according to the alarm information notification sequence.
The monitoring server 105 is further configured to, when receiving the handheld device location information and the captured image of the person sent by the handheld person identification device 1031, perform real-time non-worker alarm processing according to the handheld device location information and the captured image of the person, and alarm each alarm interface provided in the sequence according to the alarm information notification sequence.
The monitoring server 105 is further configured to, when receiving the handheld device location information and the first NFC tag UID information sent by the handheld NFC tag identification device 1032, perform real-time illegal tag alarm processing according to the handheld device location information and the first NFC tag UID information, and alarm each alarm interface provided in the sequence according to the alarm information notification sequence.
In summary, after the auxiliary monitoring subsystem shown in fig. 2 is added, the NFC tag production management system provided in the embodiment of the present invention can not only manage the distribution state of the materials in the production process, that is, the NFC tags, but also screen the personnel who enter and exit the production site, and also verify the legitimacy of the materials that enter and exit the production site, that is, the NFC tags, thereby ensuring the production safety of the NFC tags from multiple angles.
An embodiment of the present invention provides an NFC tag production management system, including: the system comprises a raw material library, an NFC label production equipment group, an NFC label inspection equipment group, an NFC label database, a waste product library and a finished product library; the system issues data of the NFC labels taken out of the raw material warehouse through the NFC label production equipment group, and tracks the issuing state of the labels; and performing corresponding treatment of warehousing of a waste product warehouse, warehousing of a finished product warehouse and reissuing of the label on the NFC label based on the label issuing state by the NFC label inspection equipment group. The system effectively distinguishes finished label products/waste products, and improves the reuse rate of wrongly sent labels through the label reissue flow. In addition, the system can be additionally provided with an environment monitoring equipment group, an entrance guard monitoring equipment group, a handheld monitoring equipment group, a personnel database and a monitoring server, an auxiliary monitoring subsystem is formed by the environment monitoring equipment group, the entrance guard monitoring equipment group, the handheld monitoring equipment group, the personnel database, the monitoring server and an NFC label database, personnel entering and exiting the production place are screened through the auxiliary monitoring subsystem, the legality of the material entering and exiting the production place, namely the NFC label, is verified, and therefore the production safety of the NFC label is guaranteed from multiple angles.
Those of skill would further appreciate that the various illustrative components and algorithm steps described in connection with the embodiments disclosed herein may be implemented as electronic hardware, computer software, or combinations of both, and that the various illustrative components and steps have been described above generally in terms of their functionality in order to clearly illustrate this interchangeability of hardware and software. Whether such functionality is implemented as hardware or software depends upon the particular application and design constraints imposed on the implementation. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the present invention.
The steps of a method or algorithm described in connection with the embodiments disclosed herein may be embodied in hardware, a software module executed by a processor, or a combination of the two. A software module may reside in Random Access Memory (RAM), memory, Read Only Memory (ROM), electrically programmable ROM, electrically erasable programmable ROM, registers, hard disk, a removable disk, a CD-ROM, or any other form of storage medium known in the art.
The above-mentioned embodiments are intended to illustrate the objects, technical solutions and advantages of the present invention in further detail, and it should be understood that the above-mentioned embodiments are merely exemplary embodiments of the present invention, and are not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (5)
1. An NFC tag production management system, the system comprising: the system comprises a raw material library, an NFC label production equipment group, an NFC label inspection equipment group, an NFC label database, a waste product library and a finished product library;
the raw material library is used for storing a plurality of NFC raw material labels; the NFC raw material tag comprises tag UID information;
the NFC label production equipment group is connected with the raw material library, the NFC label database and the NFC label inspection equipment group; the NFC label production equipment group comprises NFC label issuing equipment and two-dimensional code printing equipment; the NFC label issuing equipment is used for performing label data issuing processing on the NFC raw material labels taken out of the raw material library according to label issuing data of the NFC label database to generate corresponding label quality feedback information, and if the label quality feedback information is first state information, the label issuing data corresponds to label UID information of the NFC raw material labels in the NFC label database; the two-dimensional code printing device is used for preprocessing the two-dimensional code data to obtain corresponding first two-dimensional code data, and printing the NFC raw material label with the tag body two-dimensional code according to the first two-dimensional code data; wherein the tag quality feedback information comprises first, second and third status information; the first two-dimensional code data comprises the label issuing data and the label quality feedback information;
the NFC label inspection equipment group is connected with the NFC label database, the waste product warehouse and the finished product warehouse; the NFC label inspection equipment group comprises two-dimensional code reading equipment and NFC label reissuing equipment; the two-dimensional code reading device is used for identifying a two-dimensional code graph on the NFC raw material label to generate corresponding second two-dimensional code data; identifying the label quality feedback information of the second two-dimensional code data; if the tag quality feedback information is first state information, recording the NFC raw material tag as an NFC finished product tag and performing tag warehousing processing on the finished product library; if the label quality feedback information is second state information, recording the NFC raw material label as an NFC waste label and performing label warehousing treatment on the waste warehouse; and if the label quality feedback information is third state information, calling the NFC label reissue equipment to perform NFC label reissue processing.
2. The NFC tag production management system of claim 1,
the NFC label issuing equipment is specifically used for performing first person login processing on current issuing personnel of the equipment during label data issuing processing; if the first person is successfully logged in, acquiring and processing the person information to generate corresponding publisher information; acquiring and processing first equipment information of the equipment to generate corresponding issuing equipment information; collecting system time of the equipment to generate corresponding release time information; creating an NFC data transmission channel between the NFC raw material label and the NFC data transmission channel and recording the NFC data transmission channel as a first channel; if the first channel is failed to be established, generating label quality feedback information which is specifically second state information; if the first channel is successfully established, corresponding first write-in data is composed of the tag issuing data, the issuing time information, the issuer information and the issuing equipment information, a first write-in command carrying the first write-in data is sent to the NFC raw material tag through the first channel, a first command state sent back by the NFC raw material tag is received, the first command state is identified, if the first command state is failure, tag quality feedback information which is specifically second state information is generated, if the first command state is success, a first read command is sent to the NFC raw material tag through the first channel, first read data sent back by the NFC raw material tag is received, and whether the first read data and the first write-in data are consistent or not is identified, and if the tag quality feedback information is not consistent, generating the tag quality feedback information which is specifically the third state information, and if the tag quality feedback information is consistent, generating the tag quality feedback information which is specifically the first state information.
3. The NFC tag production management system of claim 1,
the label issuing data at least comprises product information, batch information, same batch quantity information and label application identification information;
the first two-dimensional code data and the second two-dimensional code data respectively comprise the label issuing data, the label quality feedback information, the issuing time information, the issuer information and the issuing equipment information.
4. The NFC tag production management system of claim 3,
the two-dimensional code printing equipment is specifically used for acquiring the issuer information and the issuing equipment information from the NFC label issuing equipment when the two-dimensional code data is preprocessed; the label issuing data, the label quality feedback information, the issuing time information, the issuer information and the issuing equipment information form corresponding first two-dimensional code data;
the two-dimensional code printing equipment is specifically used for carrying out two-dimensional code graphic conversion processing on the first two-dimensional code data based on a preset two-dimensional code algorithm to generate a corresponding first two-dimensional code graphic when the tag body two-dimensional code is printed, and carrying out graphic printing on the first two-dimensional code graphic at the appointed tag body position of the NFC raw material tag.
5. The NFC tag production management system of claim 3,
the NFC label reissuing device is specifically configured to extract the label issue data from the second two-dimensional code data when the NFC label reissue processing is performed; performing second person login processing on the current reissue person of the equipment; if the second person is successfully logged in, acquiring and processing the person information to generate corresponding reissue person information; acquiring and processing second equipment information of the equipment to generate corresponding reissue equipment information; collecting system time of the equipment to generate corresponding reissue time information; creating an NFC data transmission channel of the NFC raw material label and recording the NFC data transmission channel as a second channel; if the second channel is successfully established, corresponding second write-in data is formed by the label issuing data, the reissue time information, the reissue personnel information and the reissue equipment information; sending a second writing instruction carrying the second writing data to the NFC raw material label through the second channel; receiving a second instruction state sent back by the NFC raw material label; if the second instruction state is successful, sending a second reading instruction to the NFC raw material label through the second channel, and receiving second reading data sent back by the NFC raw material label; when the second read data is consistent with the second write data, generating the label quality feedback information which is specifically the first state information, and corresponding the label issue data to the label UID information of the NFC raw material label in the NFC label database; forming corresponding third two-dimensional code data by the label issuing data, the label quality feedback information, the reissue time information, the reissue personnel information and the reissue equipment information; after the original two-dimensional code pattern printed on the NFC raw material label is eliminated, performing label body two-dimensional code printing processing on the NFC raw material label according to the third two-dimensional code data; and after the label body two-dimensional code printing processing is successful, recording the NFC raw material label as the NFC finished product label and performing label warehousing processing on the finished product library.
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