Tracking recording method for product process quality control and related equipment

Abstract

The invention discloses a tracking and recording method for product process quality control and related equipment, and relates to the technical field of product quality monitoring, and the method comprises the steps: carrying out the induction and merging of a plurality of electronic maintenance record documents of a continuous casting machine to be maintained, and obtaining a target electronic maintenance record document; a shared electronic maintenance record document is generated based on the target electronic maintenance record document, so that a worker records, fills and circulates the process between the maintenance procedures of the continuous casting machine to be maintained through the shared electronic maintenance record document; and generating a shared two-dimensional code based on the shared electronic maintenance record document so as to perform quality control and tracking recording on each maintenance process of the continuous casting machine to be maintained through the shared two-dimensional code after the continuous casting machine enters a maintenance process. According to the method, the problems of paperless office, everyone intersection, damage and loss in circulation and non-standard filling are effectively solved, meanwhile, the record sheet circulation can be convenient and fast, and the working efficiency of workers is improved.

Description

Technical Field

[0001] The present application relates to the technical field of product quality monitoring, and in particular to a tracking and recording method and related equipment for product process quality control. Background Art

[0002] During the offline maintenance of steel-making casting machines, each production and maintenance process is required to fill in various paper inspection and test and replacement records. The process items are numerous and complicated, and the connection between processes requires everyone to interact, which wastes both manpower and paper. Sometimes there will be errors in filling in or paper damage, which has a certain impact on the tracking of product process quality and the connection in the production process.

[0003] Therefore, it is necessary to propose a tracking and recording method for product process quality control to solve the above problems. Summary of the invention

[0004] A series of simplified concepts are introduced in the Summary of the Invention section, which will be further described in detail in the Detailed Description of the Invention section. The Summary of the Invention section of this application does not mean to attempt to define the key features and essential technical features of the claimed technical solution, nor does it mean to attempt to determine the scope of protection of the claimed technical solution.

[0005] This application specifically includes the following aspects:

[0006] In the first aspect, the present application proposes a tracking and recording method for product process quality control, including:

[0007] Summarizing and merging multiple electronic maintenance record documents of the continuous casting machine to be repaired to obtain a target electronic maintenance record document;

[0008] Generate a shared electronic maintenance record document based on the target electronic maintenance record document, so that the staff can record, fill in and circulate the processes between the maintenance procedures of the continuous casting machine to be maintained through the shared electronic maintenance record document; wherein the shared electronic maintenance record document is a multi-person office shared document;

[0009] A shared QR code is generated based on the shared electronic maintenance record document, so that after the continuous casting machine enters the maintenance process, the shared QR code is used to perform quality control and tracking records on each maintenance process of the continuous casting machine to be maintained.

[0010] In a feasible implementation manner, a shared QR code is generated based on the shared electronic maintenance record document, so that after the continuous casting machine enters the maintenance process, the quality of each maintenance process of the continuous casting machine to be maintained is controlled and tracked by the shared QR code, and further includes:

[0011] The shared two-dimensional code is engraved on the stainless steel label by a laser marking machine to obtain a two-dimensional code label;

[0012] The QR code label is fixed to the continuous casting machine to be repaired, so that the staff can scan the shared QR code on the QR code label through a mobile terminal to obtain the shared maintenance record document, and use the shared QR code to perform quality control and tracking records of each maintenance process of the continuous casting machine to be repaired.

[0013] In a feasible implementation manner, quality control and tracking records are performed on each maintenance process of the continuous casting machine to be repaired through the shared QR code, and the method further includes:

[0014] Scan the shared QR code on the QR code label through a mobile terminal to obtain the shared maintenance record document;

[0015] Fill in the inspection and replacement records of the current maintenance process into the shared maintenance record document;

[0016] The continuous casting machine to be repaired is handed over to the next process until all inspection and replacement records of all maintenance processes are completed in the shared maintenance record document, and the target shared maintenance record document is obtained, so that the staff can perform quality control and tracking records of each maintenance process of the continuous casting machine to be repaired by scanning the shared QR code.

[0017] In a feasible implementation manner, after all inspection and replacement records of all maintenance processes are completed in the shared maintenance record document to obtain the target shared maintenance record document, it also includes:

[0018] After the continuous casting machine to be repaired passes the inspection, the shared two-dimensional code is stored, so as to obtain the target shared maintenance record document based on the shared two-dimensional code, and to check each maintenance process record of the continuous casting machine to be repaired.

[0019] In a feasible implementation, it also includes: performing security control on the stored shared QR code to prevent document data from being lost during the flow of each process.

[0020] In a feasible implementation manner, the security control includes setting a password, specifying collaborators, setting usage permissions, setting a document viewing period, and setting a document viewing count.

[0021] In a feasible implementation manner, after the two-dimensional code label is fixed to the continuous casting machine to be repaired, the two-dimensional code label is periodically protected to prevent the shared two-dimensional code from being damaged or dirty and thus becoming unrecognizable.

[0022] In the second aspect, the present application proposes a tracking and recording system for product process quality control, including:

[0023] A multi-document merging module is used to summarize and merge multiple electronic maintenance record documents of the continuous casting machine to be repaired to obtain a target electronic maintenance record document;

[0024] A shared document generation module, used to generate a shared electronic maintenance record document based on the target electronic maintenance record document, so that the staff can record, fill in and circulate the process between the maintenance procedures of the continuous casting machine to be repaired through the shared electronic maintenance record document; wherein the shared electronic maintenance record document is a multi-person office shared document;

[0025] A QR code generation module is used to generate a shared QR code based on the shared electronic maintenance record document, so that after the continuous casting machine enters the maintenance process, the staff can use the shared QR code to perform quality control and tracking records on each maintenance process of the continuous casting machine to be maintained.

[0026] In a third aspect, an electronic device comprises: a memory, a processor, and a computer program stored in the memory and executable on the processor, wherein the processor is used to implement the steps of the tracking and recording method for product process quality control as described in any one of the first aspects above when executing the computer program stored in the memory.

[0027] In a fourth aspect, the present application further proposes a computer-readable storage medium having a computer program stored thereon, which, when executed by a processor, implements the steps of the tracking and recording method for product process quality control of any one of the first aspects.

[0028] In summary, the tracking and recording method for product process quality control proposed in this application generates a QR code for the electronic maintenance record document, uses a laser marking machine to mark the electronic record document QR code corresponding to the continuous casting machine product number on the stainless steel plate, and fixes the QR code plate to the continuous casting machine product and protects it. When the offline continuous casting machine enters the maintenance process, the operators of each process use a smart phone to scan the QR code, and a shared document will appear in the WeChat applet. Fill in the various inspection and test and replacement records of this process. When the casting machine product is handed over to the next process, the operator of the next process repeats the same "scan" as the operator of the previous process to complete the filling of the record of this process. After the product is finally inspected and qualified, the quality inspector is responsible for archiving the QR code of the electronic record document for easy reference at any time.

[0029] This application effectively solves the problems of paperless office, interpersonal communication, damage and loss during circulation, and irregular filling. At the same time, it can make the circulation of record sheets convenient and efficient, improve the work efficiency of workers, and greatly save the cost of office paper record printing.

[0030] The tracking and recording method for product process quality control proposed in this application, and other advantages, objectives and features of this application will be reflected in part through the following description, and in part will also be understood by technical personnel in this field through research and practice of this application. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Various other advantages and benefits will become apparent to those of ordinary skill in the art by reading the detailed description of the preferred embodiments below. The accompanying drawings are only for the purpose of illustrating the preferred embodiments and are not to be considered as limiting the present specification. Also, the same reference symbols are used throughout the accompanying drawings to represent the same components. In the accompanying drawings:

[0032] Figure 1 A process diagram of a tracking and recording method for product process quality control provided in an embodiment of the present application;

[0033] Figure 2 A schematic diagram of the functional modules of a tracking and recording system for product process quality control provided in an embodiment of the present application;

[0034] Figure 3 A schematic diagram of the structure of an electronic device for tracking and recording product process quality control provided in an embodiment of the present application. DETAILED DESCRIPTION

[0035] In order to better understand the technical solutions provided by the embodiments of this specification, the technical solutions of the embodiments of this specification are described in detail below through the accompanying drawings and specific embodiments. It should be understood that the embodiments of this specification and the specific features in the embodiments are detailed descriptions of the technical solutions of the embodiments of this specification, rather than limitations on the technical solutions of this specification. In the absence of conflict, the embodiments of this specification and the technical features in the embodiments can be combined with each other.

[0036] In this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that there is any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements includes not only those elements, but also includes other elements not explicitly listed, or also includes elements inherent to such process, method, article or equipment. In the absence of more restrictions, the elements limited by the statement "comprise one..." do not exclude the existence of other identical elements in the process, method, article or equipment including the elements. The term "more than two" includes two or more than two situations.

[0037] During the offline maintenance of the continuous casting machine, the paper records filled in at each process are easily contaminated and damaged. The neatness of the records filled in by different people is different. The items that need to be filled in are numerous and complicated, resulting in too many records, which are easy to lose and difficult to archive and store, taking up space. When the processes are connected, two-level operators are required to personally hand over the records to ensure that they are not damaged or lost. When the product is finally inspected, all the records in the process are collected by the last process and handed over to the quality inspector. After the inspection is qualified, the quality inspector is responsible for archiving. The storage of a large number of inspection data records takes up a lot of space.

[0038] Based on the above problems, the present application provides a tracking and recording method for product process quality control, which integrates multiple records into one electronic document by utilizing the integration of electronic documents, and uses document software to generate a multi-person office shared document format to record and circulate between product processes, and generates a QR code for the electronic record document, and uses a laser marking machine to engrave the electronic record document QR code corresponding to the product number of the continuous casting machine on the stainless steel label, and fixes the QR code label to the continuous casting machine product and protects it. The paper records filled in each process during the offline maintenance of the continuous casting machine are easily contaminated and damaged, the neatness of filling in by people is different, and the items that need to be filled in are too many and cumbersome, resulting in too many records, easy to lose and not easy to archive and store, and occupy space; when the process is connected, the two-level operator needs to hand over the records in person to ensure that they are not damaged or lost. When the product is finally inspected, all the record ledgers in the process are collected by the last process and handed over to the quality inspector. After the inspection is qualified, the quality inspector is responsible for archiving, and the storage of a large number of inspection data records takes up a lot of space.

[0039] See also Figure 1 , which is a flow diagram of a tracking and recording method for product process quality control provided in an embodiment of the present application, which may specifically include:

[0040] S110, summarizing and merging multiple electronic maintenance record documents of the continuous casting machine to be repaired to obtain a target electronic maintenance record document.

[0041] Exemplarily, by integrating electronic documents, multiple records are summarized into one electronic document to obtain a target electronic maintenance record document.

[0042] S120, generating a shared electronic maintenance record document based on the target electronic maintenance record document, so that the staff can record, fill in and circulate the processes between the maintenance procedures of the continuous casting machine to be maintained through the shared electronic maintenance record document; wherein the shared electronic maintenance record document is a multi-person office shared document.

[0043] Exemplarily, Kingsoft Document Software is used to generate a shared electronic maintenance record document in the form of a multi-person office shared document, so that operators of each process can fill in and transfer records between product processes.

[0044] S130, generating a shared QR code based on the shared electronic maintenance record document, so that after the continuous casting machine enters the maintenance process, the shared QR code is used to perform quality control and tracking records on each maintenance process of the continuous casting machine to be maintained.

[0045] In summary, the tracking and recording method for product process quality control proposed in the embodiment of the present application generates a QR code for the electronic record document, so that the operator can fill in and change the document record by scanning the QR code.

[0046] In some examples, a shared QR code is generated based on the shared electronic maintenance record document, so that after the continuous casting machine enters the maintenance process, the shared QR code is used to perform quality control and tracking records on each maintenance process of the continuous casting machine to be maintained, and further includes:

[0047] The shared two-dimensional code is engraved on the stainless steel label by a laser marking machine to obtain a two-dimensional code label;

[0048] The QR code label is fixed to the continuous casting machine to be repaired, so that the staff can scan the shared QR code on the QR code label through a mobile terminal to obtain the shared maintenance record document, and use the shared QR code to perform quality control and tracking records of each maintenance process of the continuous casting machine to be repaired.

[0049] Exemplarily, by generating a QR code for a shared electronic maintenance record document, a shared QR code corresponding to the product number of the continuous casting machine is engraved on a stainless steel label using a laser marking machine, and the label engraved with the QR code is fixed to the continuous casting machine product.

[0050] In some examples, quality control and tracking records of each maintenance process of the continuous casting machine to be repaired are performed through the shared QR code, and further include:

[0051] Scan the shared QR code on the QR code label through a mobile terminal to obtain the shared maintenance record document;

[0052] Fill in the inspection and replacement records of the current maintenance process into the shared maintenance record document;

[0053] The continuous casting machine to be repaired is handed over to the next process until all inspection and replacement records of all maintenance processes are completed in the shared maintenance record document, and the target shared maintenance record document is obtained, so that the staff can perform quality control and tracking records of each maintenance process of the continuous casting machine to be repaired by scanning the shared QR code.

[0054] For example, when a continuous casting machine that is offline in the factory enters the maintenance process, the operators of each process use their smartphones to scan the QR code, and a shared electronic maintenance record document will appear in the WeChat applet. The various inspection and test and replacement records of this process are filled in it. When the casting machine product is handed over to the next process, the operator of the next process repeats the same "scan" as the operator of the previous process to complete the filling of the record of this process.

[0055] In some examples, after all inspection and replacement records of all maintenance processes are completed in the shared maintenance record document to obtain the target shared maintenance record document, the method further includes:

[0056] After the continuous casting machine to be repaired passes the inspection, the shared two-dimensional code is stored, so as to obtain the target shared maintenance record document based on the shared two-dimensional code, and to check each maintenance process record of the continuous casting machine to be repaired.

[0057] For example, when the continuous casting machine to be repaired passes the final inspection, the quality inspector is responsible for archiving the shared QR code corresponding to the target shared maintenance record document for easy reference at any time, thereby solving problems such as paperless office, interpersonal communication, damage and loss during circulation, and irregular filling.

[0058] In some examples, it also includes: performing security control on the stored shared QR code to prevent document data from being lost during the flow of various processes.

[0059] In some examples, the security controls include setting a password, specifying collaborators, setting usage permissions, setting a document viewing period, and setting a document viewing count.

[0060] For example, cloud files can be stored in encrypted form, the initiator can specify collaborators, and can also set control methods such as usage permissions, document viewing period, and number of views to ensure that data is not lost during transmission.

[0061] In some examples, after the two-dimensional code label is fixed to the continuous casting machine to be repaired, the two-dimensional code label is periodically protected to prevent the shared two-dimensional code from being damaged or dirty and thus unrecognizable.

[0062] Exemplarily, in order to ensure the long-term effectiveness of the QR code label on the continuous casting machine to be repaired, the following steps can be taken for protection: Fix the QR code label: Use appropriate adhesives or fixing devices to firmly mount the QR code label on the continuous casting machine to ensure that it does not fall off or shift during maintenance. Protective cover or covering: Install a transparent protective cover or covering for the QR code label. This can be made of plastic or glass, which can effectively prevent physical damage and contamination. Regular cleaning: Establish a regular cleaning system and clean the QR code label with appropriate tools and cleaning agents (such as non-corrosive cleaning agents). Ensure that the cleaning process does not damage the label or covering. Environmental monitoring: Monitor the conditions of the environment where the QR code label is located, such as humidity and temperature, to avoid the impact of extreme environments on the QR code. If possible, use environmental control equipment to maintain stable conditions. Regular inspection: Arrange regular inspections of the status of the QR code label to ensure that it is still clear and readable. Based on the inspection results, maintenance or replacement should be carried out in a timely manner. Backup QR code: Consider backing up a digital version of the QR code near the sign and storing it on an electronic device or in the cloud so that it can be quickly reprinted and installed in case the QR code sign is damaged. These measures can effectively extend the service life of the QR code sign and reduce the number of cases where it cannot be recognized due to damage or dirt.

[0063] Furthermore, the advantages of sharing documents include: Multi-person collaboration: After generating a document link (QR code), others can view or edit it in real time through the link (QR code); all historical versions of collaborative documents and communications can be restored. Multi-format compatibility: Directly editing Office files does not require a format conversion process, ensuring that the content will not be lost; seamless integration with WPS Office PC version and WPS mobile version, switch at any time. Support for large files: Supports Office files up to 60M, and can be used for super large spreadsheet files and super large presentation files. Available on multiple platforms: No need to download, you can create and edit files through a browser; it can be used on computers and mobile phones, supporting various platforms such as Windows, Mac, Android, iOS, web pages, and WeChat applets; one account can manage documents on multiple platforms. Intelligent recognition: Intelligently identify the source of files and manage files opened on multiple devices; search for file types or keywords to find what you need in a large number of files.

[0064] In summary, the tracking and recording method for product process quality control provided by this application includes a QR code and a shared document. This application integrates multiple record sheets into one electronic document by utilizing the integration of electronic documents, and uses Kingsoft document software to generate a multi-person office shared document format for filling in and circulating records between product processes. By generating a QR code for the electronic record document, a laser marking machine is used to engrave the electronic record document QR code corresponding to the continuous casting machine product number on the stainless steel label, and the QR code label is fixed to the continuous casting machine product and protected.

[0065] The technical solution of the present application is further described in detail below through specific embodiments.

[0066] Step 1: Generate a QR code. After the continuous casting machine is offline and enters the repair process, the team submits an application for QR code production, and the quality inspector verifies the number and generates a QR code for the continuous casting machine process quality control.

[0067] Step 2: QR code label production. After the QR code is generated, it is handed over to the team to use a laser marking machine to produce a QR code label according to the corresponding number of the continuous casting machine, and the team installs it at a specific location of the continuous casting machine so that it can be filled in and viewed by scanning.

[0068] Step 3: Fill in the process flow. During the process flow, the person in charge is responsible for filling in all records of this process and transferring it to the next process.

[0069] Step 4: Process quality inspection confirmation. The final inspection in the process is confirmed and locked by the quality inspector to prevent subsequent inspections and tampering of the data.

[0070] Step 5: Cloud archiving. The continuous casting machine will be archived in the cloud by the quality inspector before it leaves the factory after passing the inspection, which is convenient for later tracking and searching and filling in the repair of the continuous casting machine.

[0071] Step 6: Check. After the continuous casting machine is repaired, you can scan the QR code to check the spare parts status and online status.

[0072] Through the above steps, the problems of paperless office, interpersonal communication, damage and loss during circulation, and irregular filling are effectively solved. At the same time, it can make the circulation of record sheets convenient and efficient, and improve the work efficiency of workers.

[0073] Furthermore, the present application greatly saves office paper record printing costs. Taking the 348 sector segments of the continuous casting machine with 5 machines and 7 streams that will be repaired throughout the year in 2022 as an example, each segment has 1 turnover card and 14 inspection records of roller systems, each string of rollers has about 5 pages of records, and the repair and production records of various parts of the sector are about 5 pages. The record sheet for each segment of 0-19 sections is about 14×5+5=75 pages. The annual record sheet printing cost is about 75×348×0.3+1×348×10=11,310 yuan. The 5-machine, 7-stream continuous casting machine can save about 11,500 yuan in record printing costs each year.

[0074] It should be noted that the above embodiments are only the best examples and are not limitations on the implementation methods of the present application.

[0075] Furthermore, the present application also proposes a product process quality control tracking and recording system, which is applied to any of the above-mentioned product process quality control tracking and recording methods. Figure 2As shown, this is a functional module diagram of a tracking and recording system for product process quality control proposed in this application, including:

[0076] A multi-document merging module 21 is used to summarize and merge multiple electronic maintenance record documents of the continuous casting machine to be repaired to obtain a target electronic maintenance record document;

[0077] A shared document generation module 22 is used to generate a shared electronic maintenance record document based on the target electronic maintenance record document, so that the staff can record, fill in and circulate the process between the maintenance procedures of the continuous casting machine to be maintained through the shared electronic maintenance record document; wherein the shared electronic maintenance record document is a multi-person office shared document;

[0078] The QR code generation module 23 is used to generate a shared QR code based on the shared electronic maintenance record document, so that after the continuous casting machine enters the maintenance process, the staff can use the shared QR code to perform quality control and tracking records on each maintenance process of the continuous casting machine to be maintained.

[0079] like Figure 3 As shown, an embodiment of the present application also provides an electronic device 300, including a processor 310, a memory 320, and a computer program 321 stored in the memory 320 and executable on the processor, and when the processor 310 executes the computer program 321, the steps of any method of tracking and recording the above-mentioned product process quality control are implemented.

[0080] Since the electronic device introduced in this embodiment is a device used to implement a tracking and recording method for product process quality control in the embodiment of the present application, based on the method introduced in the embodiment of the present application, technical personnel in this field can understand the specific implementation method of the electronic device of this embodiment and its various variations. Therefore, how the electronic device implements the method in the embodiment of the present application is not introduced in detail here. As long as the equipment used by technical personnel in this field to implement the method in the embodiment of the present application is within the scope of protection of this application.

[0081] In the specific implementation process, when the computer program 321 is executed by the processor, it can achieve Figure 1 Any implementation manner in the corresponding embodiments.

[0082] It should be noted that in the above embodiments, the description of each embodiment has its own emphasis, and for parts that are not described in detail in a certain embodiment, reference can be made to the relevant descriptions of other embodiments.

[0083] Those skilled in the art will appreciate that the embodiments of the present application may be provided as methods, systems, or computer program products. Therefore, the present application may adopt the form of a complete hardware embodiment, a complete software embodiment, or an embodiment in combination with software and hardware. Moreover, the present application may adopt the form of a computer program product implemented in one or more computer-readable storage media (including but not limited to disk storage, CD-ROM, optical storage, etc.) that contain computer-readable program code.

[0084] The present application is described with reference to the flowcharts and / or block diagrams of the methods, devices (systems), and computer program products according to the embodiments of the present application. It should be understood that each process and / or box in the flowchart and / or block diagram, as well as the combination of the processes and / or boxes in the flowchart and / or block diagram, can be implemented by computer program instructions. These computer program instructions can be provided to a processor of a general-purpose computer, a special-purpose computer, an embedded computer, or other programmable data processing device to generate a machine, so that the instructions executed by the processor of the computer or other programmable data processing device generate instructions for implementing the processes in the flowchart and / or block diagram. Figure 1 A process or multiple processes and / or boxes Figure 1 A device that provides the functions specified in a block or multiple blocks.

[0085] These computer program instructions may also be stored in a computer-readable memory capable of directing a computer or other programmable data processing device to operate in a specific manner, so that the instructions stored in the computer-readable memory produce an article of manufacture comprising an instruction device, which implements the process Figure 1 A process or multiple processes and / or boxes Figure 1 A function specified in one or more boxes.

[0086] These computer program instructions can also be loaded onto a computer or other programmable data processing device so that a series of operating steps are executed on the computer or other programmable device to produce a computer-implemented process, thereby providing instructions for implementing the process. Figure 1 A process or multiple processes and / or boxes Figure 1 A step that specifies a function in one or more boxes.

[0087] An embodiment of the present application also provides a computer program product, which includes computer software instructions. When the computer software instructions are executed on a processing device, the processing device executes the process of a tracking and recording method for product process quality control.

[0088] The computer program product includes one or more computer instructions. When the computer program instructions are loaded and executed on the computer, the process or function according to the embodiment of the present application is generated in whole or in part. The computer can be a general-purpose computer, a special-purpose computer, a computer network, or other programmable devices. The computer instructions can be stored in a computer-readable storage medium, or transmitted from one computer-readable storage medium to another computer-readable storage medium. For example, the computer instructions can be transmitted from a website site, a computer, a server or a data center by wired (e.g., coaxial cable, optical fiber, digital subscriber line (digital subscriber line, DSL)) or wireless (e.g., infrared, wireless, microwave, etc.) mode to another website site, computer, server or data center. The computer-readable storage medium can be any available medium that a computer can store or a data storage device such as a server or a data center that includes one or more available media integration. The available medium can be a magnetic medium, (e.g., a floppy disk, a hard disk, a tape), an optical medium (e.g., a DVD), or a semiconductor medium (e.g., a solid state drive (SSD)), etc.

[0089] Those skilled in the art can clearly understand that, for the convenience and brevity of description, the specific working processes of the systems, devices and units described above can refer to the corresponding processes in the aforementioned method embodiments and will not be repeated here.

[0090] In the several embodiments provided in the present application, it should be understood that the disclosed devices, apparatuses and methods can be implemented in other ways. For example, the device embodiments described above are only schematic, for example, the division of units is only a logical function division, and there may be other division methods in actual implementation, such as multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point is that the mutual coupling or direct coupling or communication connection shown or discussed can be an indirect coupling or communication connection through some interfaces, devices or units, which can be electrical, mechanical or other forms.

[0091] The units described as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, that is, they may be located in one place or distributed on multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.

[0092] In addition, each functional unit in each embodiment of the present application may be integrated into one processing unit, or each unit may exist physically separately, or two or more units may be integrated into one unit. The above-mentioned integrated unit may be implemented in the form of hardware or in the form of software functional units.

[0093] If the integrated unit is implemented in the form of a software functional unit and sold or used as an independent product, it can be stored in a computer-readable storage medium. Based on this understanding, the technical solution of the present application is essentially or the part that contributes to the prior art or all or part of the technical solution can be embodied in the form of a software product, and the computer software product is stored in a storage medium, including a number of instructions to enable a computer device (which can be a personal computer, a server, or a network device, etc.) to perform all or part of the steps of the various embodiments of the present application. The aforementioned storage medium includes: U disk, mobile hard disk, read-only memory (Read-Only Memory, ROM), random access memory (Random Access Memory, RAM), disk or optical disk and other media that can store program codes.

[0094] The above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present application.

[0095] Although the preferred embodiments of this specification have been described, those skilled in the art may make additional changes and modifications to these embodiments once they have learned the basic creative concept. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments and all changes and modifications that fall within the scope of this specification.

[0096] Obviously, those skilled in the art can make various changes and modifications to this specification without departing from the spirit and scope of this specification. Thus, if these modifications and variations of this specification fall within the scope of the claims of this specification and their equivalents, this specification is also intended to include these modifications and variations.

Claims

1. A tracking and recording method for product process quality control, characterized in that: include: Summarizing and merging multiple electronic maintenance record documents of the continuous casting machine to be repaired to obtain a target electronic maintenance record document; Generate a shared electronic maintenance record document based on the target electronic maintenance record document, so that the staff can record, fill in and circulate the processes between the maintenance procedures of the continuous casting machine to be maintained through the shared electronic maintenance record document; wherein the shared electronic maintenance record document is a multi-person office shared document; A shared QR code is generated based on the shared electronic maintenance record document, so that after the continuous casting machine enters the maintenance process, the shared QR code is used to perform quality control and tracking records on each maintenance process of the continuous casting machine to be maintained.

2. The tracking and recording method for product process quality control according to claim 1 is characterized in that: A shared QR code is generated based on the shared electronic maintenance record document, so that after the continuous casting machine enters the maintenance process, the quality of each maintenance process of the continuous casting machine to be maintained is controlled and tracked through the shared QR code, and further includes: The shared two-dimensional code is engraved on the stainless steel label by a laser marking machine to obtain a two-dimensional code label; The QR code label is fixed to the continuous casting machine to be repaired, so that the staff can scan the shared QR code on the QR code label through a mobile terminal to obtain the shared maintenance record document, and use the shared QR code to perform quality control and tracking records of each maintenance process of the continuous casting machine to be repaired.

3. The tracking and recording method for product process quality control according to claim 2 is characterized in that: The quality control and tracking record of each maintenance process of the continuous casting machine to be repaired are performed through the shared QR code, and also includes: Scan the shared QR code on the QR code label through a mobile terminal to obtain the shared maintenance record document; Fill in the inspection and replacement records of the current maintenance process into the shared maintenance record document; The continuous casting machine to be repaired is handed over to the next process until all inspection and replacement records of all maintenance processes are completed in the shared maintenance record document, and the target shared maintenance record document is obtained, so that the staff can perform quality control and tracking records of each maintenance process of the continuous casting machine to be repaired by scanning the shared QR code.

4. The tracking and recording method for product process quality control according to claim 3 is characterized in that: After completing the inspection and replacement records of all maintenance processes in the shared maintenance record document to obtain the target shared maintenance record document, it also includes: After the continuous casting machine to be repaired passes the inspection, the shared two-dimensional code is stored, so as to obtain the target shared maintenance record document based on the shared two-dimensional code, and to check each maintenance process record of the continuous casting machine to be repaired.

5. The tracking and recording method for product process quality control according to claim 4 is characterized in that: Also includes: The stored shared QR code is subjected to security control to prevent the document data from being lost during the flow of each process.

6. The tracking and recording method for product process quality control according to claim 5 is characterized in that: The security control includes setting passwords, specifying collaborators, setting usage permissions, setting document viewing deadlines, and setting document viewing times.

7. The tracking and recording method for product process quality control according to claim 2 is characterized in that: After the two-dimensional code label is fixed to the continuous casting machine to be repaired, the two-dimensional code label is periodically protected to prevent the shared two-dimensional code from being damaged or dirty and thus becoming unrecognizable.

8. A tracking and recording system for product process quality control, characterized in that: include: A multi-document merging module is used to summarize and merge multiple electronic maintenance record documents of the continuous casting machine to be repaired to obtain a target electronic maintenance record document; A shared document generation module, used to generate a shared electronic maintenance record document based on the target electronic maintenance record document, so that the staff can record, fill in and circulate the process between the maintenance procedures of the continuous casting machine to be repaired through the shared electronic maintenance record document; wherein the shared electronic maintenance record document is a multi-person office shared document; A QR code generation module is used to generate a shared QR code based on the shared electronic maintenance record document, so that after the continuous casting machine enters the maintenance process, the staff can use the shared QR code to perform quality control and tracking records on each maintenance process of the continuous casting machine to be maintained.

9. An electronic device, comprising: A memory and a processor, wherein the processor is used to implement the steps of the tracking and recording method for product process quality control as described in any one of claims 1 to 7 when executing the computer program stored in the memory.

10. A computer-readable storage medium having a computer program stored thereon, characterized in that: When the computer program is executed by a processor, the steps of the tracking and recording method for product process quality control according to any one of claims 1 to 7 are implemented.

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