Digital management system and method for welding filling materials

Abstract

The invention provides a digital management system and method for a welding filling material, and the method comprises the steps: generating a demand application of a target welding filling material through an operator terminal, and checking whether the target welder qualification of a target welding operator is matched with the target welding filling material or not based on the demand application and a pre-established first database; if the target welder qualification is matched with the target welding filling material, the demand application is sent to a technician terminal to be displayed; the technician terminal responds to a first operation of a welding technician for the technician terminal, and the demand application is sent to the manager terminal to be displayed; the intelligent cabinet generates storage information representing the target storage unit and sends the storage information to the operator terminal for display; and the manager terminal receives and displays the return application of the target welding filling material sent by the operator terminal. By adopting the method, the problems of low management efficiency and high cost in the existing welding filling material management mode can be relieved.

Description

Technical Field

[0001] The present invention relates to the technical field of welding construction management, and in particular to a digital management system and method for welding filling materials. Background Art

[0002] Welding technology plays an important role in the nuclear power installation industry and even in the entire national economy. The quality of welding will directly affect the life of the entire nuclear power project, and welding filler materials are important materials in welding construction. According to the quality requirements of nuclear power, the entire welding construction activity must have a certain degree of traceability. The traditional management method of welding filler materials adopts a manual management mode of handwritten registration. The workload of collection and recycling is large and time-intensive. Generally, conventional paper collection forms are used. The process is cumbersome, the collection efficiency is low, and waiting in line is required. Paper records have the disadvantages of blurred handwriting, easy wear, difficulty in real-time statistical tracking, and poor traceability, which is not conducive to subsequent management and analysis. The overall management efficiency is low and the cost is high. Summary of the invention

[0003] In view of this, the purpose of the present invention is to provide a digital management system and method for welding filler materials, so as to realize the digital management of application, review, approval, issuance and recycling of welding filler materials, thereby alleviating the problems of low management efficiency and high cost in the existing management methods of welding filler materials.

[0004] In a first aspect, an embodiment of the present invention provides a digital management system for welding filler materials, the system comprising: an operator terminal, for generating a demand application for a target welding filler material corresponding to a target welding operator, and checking whether the target welder qualification of the target welding operator matches the target welding filler material based on the demand application and a pre-established first database; if the target welder qualification matches the target welding filler material, the demand application is sent to a technician terminal for display; wherein the demand application comprises target qualification information characterizing the target welder qualification, target material information characterizing the target welding filler material, and target work information characterizing the work content of the target welding operator, and the first database stores information on the relationship between qualification information and material information. a first correspondence between the two; a technician terminal, used to send the demand application to the administrator terminal for display in response to the first operation of the welding technician on the technician terminal; wherein the first operation represents that the welding technician confirms that the target welder qualification matches the target work content; a smart cabinet, used to generate storage information representing a target storage unit, and send the storage information to the operator terminal for display; wherein the smart cabinet includes multiple storage units, and the target storage unit is used to store the target welding filler material; an administrator terminal, used to receive a return application for the target welding filler material sent by the operator terminal; wherein the return application includes usage information representing that the target welding operator uses the target welding filler material.

[0005] In a second aspect, an embodiment of the present invention further provides a method for digital management of welding filler materials, which is applied to the digital management system of welding filler materials in the first aspect above, and the method comprises: the operator terminal generates a demand application for a target welding filler material corresponding to a target welding operator, and checks whether the target welder qualification of the target welding operator matches the target welding filler material based on the demand application and a pre-established first database; if the target welder qualification matches the target welding filler material, the demand application is sent to a technician terminal for display; wherein the demand application comprises target qualification information characterizing the target welder qualification, target material information characterizing the target welding filler material, and target work information characterizing the work content of the target welding operator, and the first database A first correspondence between qualification information and material information is stored in the smart cabinet; the technician terminal sends the demand application to the administrator terminal for display in response to the welding technician's first operation on the technician terminal; wherein the first operation represents that the welding technician confirms that the target welder's qualifications match the target work content; the smart cabinet generates storage information representing the target storage unit, and sends the storage information to the operator terminal for display; wherein the smart cabinet includes multiple storage units, and the target storage unit is used to store the target welding filler material; the administrator terminal receives and displays the return application for the target welding filler material sent by the operator terminal; wherein the return application includes usage information representing that the target welding operator uses the target welding filler material.

[0006] The embodiment of the present invention provides a digital management system and method for welding filler materials. The operator terminal generates a demand application for the target welding filler material corresponding to the target welding operator, and checks whether the target welder qualification of the target welding operator matches the target welding filler material based on the demand application and a pre-established first database. If the target welder qualification matches the target welding filler material, the demand application is sent to the technician terminal for display; the technician terminal responds to the welding technician's first operation on the technician terminal and sends the demand application to the manager terminal for display; the smart cabinet generates storage information representing the target storage unit and sends the storage information to the operator terminal for display; the manager terminal receives and displays the return application for the target welding filler material sent by the operator terminal. With the above technology, through the collaboration between the operator terminal, the technician terminal, the manager terminal, and the smart cabinet, the application, review, approval, collection, and recycling of welding filler materials can be realized, thereby improving the management efficiency of welding filler materials and reducing the management cost of welding filler materials.

[0007] Other features and advantages of the present invention will be described in the following description, and partly become apparent from the description, or understood by practicing the present invention. The purpose and other advantages of the present invention are realized and obtained by the structures particularly pointed out in the description, claims and drawings.

[0008] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, preferred embodiments are given below and described in detail with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] In order to more clearly illustrate the specific implementation methods of the present invention or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0010] Figure 1 This is a structural schematic diagram of a digital management system for welding filler materials in an embodiment of the present invention;

[0011] Figure 2 This is a structural example diagram of a smart cabinet in an embodiment of the present invention;

[0012] Figure 3 An example diagram of an inventory operation in an embodiment of the present invention;

[0013] Figure 4 This is an example diagram of the workflow of the digital management system for welding filler materials in an embodiment of the present invention;

[0014] Figure 5 This is an example diagram of the visualization presentation of the statistical analysis results in an embodiment of the present invention;

[0015] Figure 6 It is a schematic flow chart of a method for digital management of welding filler materials in an embodiment of the present invention. DETAILED DESCRIPTION

[0016] In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the technical solution of the present invention will be clearly and completely described in combination with the embodiments below. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0017] At present, the traditional management method of welding filler materials adopts a manual management mode of handwritten registration. The workload of collection and recycling is large and time-intensive. Conventional paper collection forms are generally used. The process is cumbersome, the collection efficiency is low, and there is a need to wait in line. Paper records have the disadvantages of blurred handwriting, easy wear, difficulty in real-time statistical tracking, and poor traceability, which is not conducive to subsequent management and analysis. The overall management efficiency is low and the cost is high. Based on this, the implementation of the present invention provides a digital management system and method for welding filler materials, which can realize the digital management of application, review, approval, collection, and recycling of welding filler materials, thereby alleviating the problems of low management efficiency and high cost in the existing management method of welding filler materials.

[0018] To facilitate understanding of this embodiment, a digital management system for welding filler materials disclosed in an embodiment of the present invention is first described in detail. Figure 1 As shown, the system may include:

[0019] The operator terminal 100 can be used to generate a demand application for a target welding filler material corresponding to a target welding operator, and check whether the target welder qualification of the target welding operator matches the target welding filler material based on the demand application and a pre-established first database. If the target welder qualification matches the target welding filler material, the demand application is sent to the technician terminal 200 for display; wherein the demand application may include target qualification information representing the target welder qualification, target material information representing the target welding filler material, and target work information representing the work content of the target welding operator, and the first database stores a first correspondence between the qualification information and the material information;

[0020] The technician terminal 200 may be used to send the demand application to the manager terminal 300 for display in response to a first operation of the welding technician on the technician terminal; wherein the first operation may represent that the welding technician confirms that the target welder qualifications match the target job content;

[0021] The smart cabinet 400 can be used to generate storage information representing a target storage unit, and send the storage information to the operator terminal 100 for display; wherein the smart cabinet 400 can include a plurality of storage units, and the target storage unit can be used to store the target welding filler material;

[0022] The manager terminal 300 may be used to receive a return application for the target welding filler material sent by the operator terminal 100; wherein the return application may include usage information representing the use of the target welding filler material by the target welding operator.

[0023] In actual application, the operator terminal 100 can be a mobile terminal (such as a mobile phone, etc.), the technician terminal 200 can be a mobile terminal or a non-mobile terminal (such as a computer, etc.), and the management terminal 300 can be a non-mobile terminal.

[0024] The first correspondence between the qualification information and the material information may be stored in the first database in a data dictionary or other forms, and the storage form of the first correspondence is not limited herein.

[0025] A digital management system for welding filler materials provided in an embodiment of the present invention can realize digital management of application, review, approval, issuance, and recycling of welding filler materials through collaboration among an operator terminal 100, a technician terminal 200, a management terminal 300, and an intelligent cabinet 400, thereby improving the management efficiency of welding filler materials and reducing the management cost of welding filler materials.

[0026] As a possible implementation, see Figure 1 As shown, the operator terminal 100 can also be used to: collect facial information of the target welding operator, and generate signature information representing the target welding operator's confirmation of usage information based on the facial information, and send the signature information to the management terminal 300 for storage. With this operation mode, when the welding management personnel and the target welding operator confirm that the usage information contained in the return application is correct, the target welding operator's confirmation of the usage information can be completed by collecting the target welding operator's facial image and then generating signature information, so as to facilitate the subsequent responsibility tracing according to the signature information when problems arise.

[0027] As a possible implementation, see Figure 1 As shown, the operator terminal 100 can also be used to: if the target welder qualifications do not match the target welding filler material, then generate and display an error message indicating that the target welder qualifications do not match the target welding filler material. With this operation mode, when the target welder qualifications do not match the target welding filler material, the target welding operator can be prompted to modify the demand application and resubmit it through an error message, thereby improving the intuitiveness of the welding filler material application process.

[0028] As a possible implementation, see Figure 1 and Figure 2As shown, the smart cabinet 400 can also be used to: in response to the second operation of the welding manager on the smart cabinet 400, open the cabinet door of the target storage unit; wherein the second operation can indicate that the welding manager needs to store the target welding filler material in the target storage unit; in response to the welding manager closing the cabinet door, generate storage information, and send the storage information to the operator terminal 100 for display. With this operation mode, the cabinet door of the target storage unit can be opened by the second operation of the welding manager, so that the welding manager can store the target welding filler material in the target storage unit, and the generation and sending of the storage information can be triggered by the welding manager closing the cabinet door, so as to facilitate the target welding operator to take away the target welding filler material stored in the target storage unit according to the storage information received and displayed by the operator terminal 100.

[0029] As a possible implementation, see Figure 1 and Figure 2 As shown, the smart cabinet 400 can also be used to: in response to the third operation of the target welding operator using the operator terminal 100 on the smart cabinet 400, obtain storage information and open the cabinet door of the target storage unit; wherein the third operation indicates that the target welding operator needs to take away the target welding filler material stored in the target storage unit. For example, if an information collection window is installed on the smart cabinet 400, the third operation can be that the target welding operator aligns the storage information displayed by the operator terminal 100 with the information collection window on the smart cabinet 400, so that the smart cabinet 400 obtains the storage information through the information collection window after responding to the third operation. With this operation mode, the smart cabinet 400 can be triggered by the third operation of the target welding operator to obtain the storage information and open the cabinet door of the target storage unit, thereby facilitating the target welding operator to take away the target welding filler material stored in the target storage unit.

[0030] As a possible implementation, see Figure 1As shown, the operator terminal 100 can also be used to: in response to the login operation of the target welding operator, obtain the target login information corresponding to the login operation, and obtain the target qualification information from the pre-established second database; wherein the second database stores a second correspondence between the login information and the qualification information, and the target login information is bound to the personnel information corresponding to the demand application; obtain the target material information and target work information input by the target welding operator to the operator terminal 100, and generate a demand application based on the target login information, target qualification information, target material information and target work information. With this operation mode, the operator terminal 100 can be triggered by the login operation of the target welding operator to obtain the corresponding login information and the personnel information bound thereto, obtain the corresponding qualification information from the database, and then obtain the material information and work information input by the target welding operator and use the obtained information to generate a demand application, thereby improving the generation efficiency of the demand application.

[0031] As a possible implementation, see Figure 1 As shown, the operator terminal 100 can also be used to: in response to the target welding operator inputting the target material information and the target work information to the operator terminal 100, obtain the target material information and the target work information. With this operation mode, the completion of the target welding operator inputting the material information and the work information can trigger the operator terminal 100 to obtain the material information and the work information, thereby facilitating the operator terminal 100 to generate a demand application using the obtained information after obtaining the corresponding login information and the corresponding qualification information, thereby improving the efficiency of the operator terminal 100 in obtaining the material information and the work information, and facilitating improving the overall generation efficiency of the demand application.

[0032] As a possible implementation, see Figure 1 As shown, the manager terminal 300 can also be used to: in response to the return application sent by the operator terminal 100, obtain the residual material information corresponding to the target welding filler material uploaded by the welding manager for display; wherein the residual material information can be obtained by the welding manager after counting the remaining welding filler material after the target welding filler material is used. With this operation mode, when the welding manager obtains the corresponding residual material information after counting the remaining welding filler material after the target welding filler material is used and uploads it to the manager terminal 300, the return application sent by the operator terminal 100 can trigger the manager terminal 300 to obtain the residual material information uploaded by the welding manager for display, so that the subsequent welding manager can confirm with the target welding operator according to the residual material information displayed by the manager terminal 300, thereby improving the intuitiveness of the welding manager and the target welding operator to confirm the use information and residual material information.

[0033] As a possible implementation, the residual material information may include quantity information of the remaining welding filler material; based on this, the inventory operation may include at least one of the following: weighing the remaining welding filler material, using an image processing device to capture an image of the remaining welding filler material and determining the number of welding filler material objects contained in the image.

[0034] See also Figure 3 As shown, Figure 3 (a) shows the operation of the welding manager using an electronic scale to weigh the remaining welding filler material after the target welding filler material has been used. Figure 3 (b) in the figure shows the operation in which the welding manager holds the remaining welding filler material and uses a mobile phone to take a photo of the remaining welding filler material and then uses the image processing algorithm on the mobile phone to determine the number of welding filler material objects contained in the obtained photo.

[0035] For ease of understanding, the working process of the above-mentioned welding filler material digital management system is described as follows by taking a specific application as an example.

[0036] See also Figures 1 to 4 As shown, the workflow of the above-mentioned welding filler material digital management system is as follows:

[0037] Step S1, digitizing welding filler material demand application.

[0038] Welding operators can log in through the mobile phone to trigger the mobile phone to obtain the login account and the personnel information bound to it (such as personnel name, personnel mobile phone number, personnel number, number of personnel, etc.) and use the correspondence between the login account and the welder qualification code stored in the form of a data dictionary in the second database to obtain the welder qualification code corresponding to the login account from the second database. The welding operator can also fill in the material information of the target welding filler material to be applied for (such as material name, material quantity, material number, etc.) and the work content of the welding operator (such as the construction work direction using the target welding filler material, etc.) through the mobile phone, so that the mobile phone obtains the required welder qualification code and the welding operator fills in the material information and work content. The mobile phone can automatically check the matching of the welder qualification code corresponding to the login account and the material information filled in by the welding operator.

[0039] Among them, the method for matching verification of the mobile phone corresponding to the welding operator can be: the mobile phone uses the correspondence between the welder qualification code and the material information stored in the form of a data dictionary in the first database to find the material information corresponding to the welder qualification code from the first database, and compares the found material information with the material information filled in by the welding operator. If the found material information is consistent with the material information filled in by the welding operator, it is determined that the welder qualification code corresponding to the login account matches the material information filled in by the welding operator. If the found material information is inconsistent with the material information filled in by the welding operator, it is determined that the welder qualification code corresponding to the login account does not match the material information filled in by the welding operator.

[0040] If the welder qualification code corresponding to the login account matches the material information filled in by the welding operator, the mobile phone corresponding to the welding operator can send the generated demand application to the mobile phone or computer corresponding to the welding technician for review. If the welder qualification code corresponding to the login account matches the material information filled in by the welding operator, the mobile phone corresponding to the welding operator can generate and display an error message for error reminder.

[0041] The above step S1 can achieve quality control of welder qualifications from the source, and abandon the offline application process of welding filler materials. All personnel information required for material requirements can be automatically obtained based on the login account, reducing the time waste of paper filling and improving the application efficiency of welding filler materials.

[0042] Step S2, digitization of welding filler material demand approval.

[0043] After seeing the demand application for the target welding filler material on the mobile phone or computer, the welding technician reviews it and confirms the match between the welder qualification code contained in the demand application and the job content. If it is confirmed that the welder qualification code contained in the demand application matches the job content, the demand application will be submitted to the computer corresponding to the welding manager on the mobile phone or computer. If it is confirmed that the welder qualification code contained in the demand application does not match the job content, the demand application will be returned to the mobile phone corresponding to the welding operator on the mobile phone or computer.

[0044] Among them, the method for processing the demand application on the mobile phone or computer corresponding to the welding technician can be: in response to the welding technician clicking the mouse or touching the confirmation button displayed on the mobile phone or computer, the demand application is submitted to the computer corresponding to the welding manager; in response to the welding technician clicking the mouse or touching the return button displayed on the mobile phone or computer, the demand application is returned to the mobile phone corresponding to the welding operator.

[0045] The above step S2 can further achieve quality control of welder qualifications, and abandon the offline review process of welding filler materials, reduce the time wasted in queuing for approval, and improve the approval efficiency of welding filler materials.

[0046] Step S3, preparing welding filling materials in advance.

[0047] The demand application for the target welding filler material is transferred to the computer corresponding to the welding filler material manager after being approved by the welding technician. The manager completes the material preparation in advance according to the content of the demand application.

[0048] The process of the manager preparing materials may be as follows: the manager puts the target welding filling material into the insulation bucket, scans the barcode gun to the smart distribution cabinet (that is, the above-mentioned smart cabinet 400, such as Figure 2 The coding information (such as a QR code, a bar code, etc.) displayed on the display screen (as shown) is scanned to trigger the smart dispensing cabinet to open the door of a storage unit, and the insulation barrel containing the target welding filler material is stored in the storage unit with the door opened for plugging in and insulation. Then, the door of the storage unit is closed to trigger the smart dispensing cabinet to generate the coding information (such as a QR code, a bar code, etc.) corresponding to the storage unit and push it to the login account of the welding operator.

[0049] The above step S3 can achieve the staggered peak of preparation and use of welding filler materials.

[0050] Step S4, digitization of welding filler material collection.

[0051] The next day, the welding operator goes to the smart dispensing cabinet and uses a barcode scanner to scan the coding information corresponding to the storage unit displayed on the mobile phone, or scans the coding information corresponding to the storage unit displayed on the mobile phone through the scanning window on the smart dispensing cabinet. The smart dispensing cabinet will open the door of the storage unit in response to the welding operator's operation, and the welding operator takes away the target welding filler material and completes the collection of the target welding filler material.

[0052] The above step S4 realizes digital and intelligent management and control throughout the process, which can avoid the time waiting for collecting welding filler materials at the offline window and avoid the quality risks of collecting welding filler materials on behalf of others.

[0053] Step S5, digitization of welding filler material recovery.

[0054] Welding operators can complete the return application of the target welding filler material through the mobile phone and send the return application to the corresponding computer of the manager for display. The manager can use an electronic scale to weigh (ie: Figure 3 As shown, the remaining welding filler material after the target welding filler material is used is weighed using an electronic scale) combined with a small program to scan and identify the number (ie: Figure 3 As shown, the remaining welding filler materials are taken with a mobile phone and the number of welding filler material objects contained in the photo is identified by an image processing applet on the mobile phone. After verification by both the welding operator and the management personnel, the welding operator completes the confirmation through facial recognition on the mobile phone to trigger the mobile phone to generate the welding operator's electronic signature and send it to the management personnel's corresponding computer for storage.

[0055] The above steps S1 to S5 realize the closed-loop management of welding filler materials from application, issuance to recycling, and achieve full-process quality control.

[0056] Step S6: digital control of welding filler materials.

[0057] The management personnel can obtain the required welding filler material management data through the computer side, so that the computer side can use the required welding filler material management data to perform statistical analysis and visualize the statistical analysis results.

[0058] Statistical analysis can include: counting the number of welding filler materials used by welders within a period of time (such as half a day, a day, a week, a month, etc.), analyzing the welding constraints during this period; counting the daily consumption of welding filler materials so that managers can timely propose welding filler material procurement demand plans based on inventory; counting the monthly consumption of welding filler materials as a basis for welder performance appraisal; and analyzing the causes of construction constraints so that managers can find the crux of the problem, further optimize the process and complete the implementation of countermeasures. In addition, statistical analysis of welding filler material management data and visualization of statistical analysis results can be performed according to dimensions such as time, team, welder, construction constraints, and welding type. The specific dimensions can be determined according to actual needs. Figure 5 A visual presentation of the statistical analysis results is shown.

[0059] The above-mentioned digital management system for welding filler materials can realize the digital management of the application, review, approval, collection and recycling of welding filler materials, and cooperate with the intelligent distribution cabinet to complete the self-service preparation and collection of welding filler materials, thereby improving the intelligent management level of welding filler materials, thereby making the management method of welding filler materials more efficient, lower in management cost and more convenient in traceability.

[0060] Based on the above-mentioned digital management system for welding filler materials, an embodiment of the present invention further provides a digital management method for welding filler materials, which can be applied to the above-mentioned digital management system for welding filler materials, see Figure 6 As shown, the method may include the following steps:

[0061] Step S601, the operator terminal 100 generates a demand application for a target welding filler material corresponding to a target welding operator, and checks whether the target welder qualification of the target welding operator matches the target welding filler material based on the demand application and a pre-established first database. If the target welder qualification matches the target welding filler material, the demand application is sent to the technician terminal 200 for display; wherein the demand application includes target qualification information characterizing the target welder qualification, target material information characterizing the target welding filler material, and target work information characterizing the work content of the target welding operator, and the first database stores a first correspondence between qualification information and material information.

[0062] Step S602, the technician terminal 200 sends the demand application to the administrator terminal 300 for display in response to the welding technician's first operation on the technician terminal; wherein the first operation indicates that the welding technician confirms that the target welder qualification matches the target job content.

[0063] Step S603, the smart cabinet 400 generates storage information representing a target storage unit, and sends the storage information to the operator terminal 100 for display; wherein the smart cabinet 400 includes a plurality of storage units, and the target storage unit is used to store the target welding filler material.

[0064] In step S604, the manager terminal 300 receives and displays the return application for the target welding filler material sent by the operator terminal 100; wherein the return application includes usage information indicating the use of the target welding filler material by the target welding operator.

[0065] The above method may also include: the operator terminal 100 collects facial information of the target welding operator, generates signature information representing the target welding operator confirming the usage information based on the facial information, and sends the signature information to the management terminal 300 for storage.

[0066] The above method may further include: if the target welder qualifications do not match the target welding filler material, the operator terminal 100 generates and displays error information indicating that the target welder qualifications do not match the target welding filler material.

[0067] The above method may also include: the smart cabinet 400 opens the cabinet door of the target storage unit in response to the welding manager's second operation on the smart cabinet 400; wherein the second operation indicates that the welding manager needs to store the target welding filler material in the target storage unit. Based on this, the above step S603 (i.e., the smart cabinet 400 generates storage information indicating the target storage unit, and sends the storage information to the operator terminal 100 for display) may include: the smart cabinet 400 generates the storage information in response to the welding manager closing the cabinet door, and sends the storage information to the operator terminal 100 for display.

[0068] The above method may also include: the smart cabinet 400 obtains the storage information and opens the cabinet door of the target storage unit in response to the target welding operator using the operator terminal 100 to perform a third operation on the smart cabinet 400; wherein the third operation indicates that the target welding operator needs to take away the target welding filler material stored in the target storage unit.

[0069] The above-mentioned step S601 (i.e., the operator terminal 100 generates a demand application for the target welding filler material corresponding to the target welding operator) may include: the operator terminal 100 responds to the login operation of the target welding operator, obtains the target login information corresponding to the login operation, and obtains the target qualification information from a pre-established second database; wherein the second database stores a second correspondence between the login information and the qualification information, and the target login information is bound to the personnel information corresponding to the demand application; the operator terminal 100 obtains the target material information and the target work information input by the target welding operator to the operator terminal 100, and generates the demand application based on the target login information, the target qualification information, the target material information and the target work information.

[0070] The step in which the operator terminal 100 obtains the target material information and the target work information input by the target welding operator to the operator terminal 100 may include: the operator terminal 100 obtains the target material information and the target work information in response to the target welding operator completing inputting the target material information and the target work information to the operator terminal.

[0071] The above method may also include: the management terminal 300 responds to the return application sent by the operator terminal, obtains the remaining material information corresponding to the target welding filler material uploaded by the welding management personnel for display; wherein, the remaining material information is obtained by the welding management personnel after counting the remaining welding filler material after the target welding filler material is used.

[0072] The digital management method for welding filler materials provided in the embodiment of the present invention has the same implementation principle and technical effects as those of the aforementioned digital management system for welding filler materials. For the sake of brief description, for matters not mentioned in the method embodiment, reference may be made to the corresponding contents in the aforementioned system embodiment.

[0073] Unless otherwise specifically stated, the relative steps, numerical expressions and values ​​of the components and steps set forth in these embodiments do not limit the scope of the present invention.

[0074] If the functions are implemented in the form of software functional units and sold or used as independent products, they can be stored in a non-volatile computer-readable storage medium that is executable by a processor. Based on this understanding, the technical solution of the present invention, or the part that contributes to the prior art, or the part of the technical solution, can be embodied in the form of a software product. The computer software product is stored in a storage medium, including several instructions for enabling 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 methods described in each embodiment of the present invention. The aforementioned storage medium includes: various media that can store program codes, such as a USB flash drive, a mobile hard disk, a read-only memory (ROM), a random access memory (RAM), a magnetic disk or an optical disk.

[0075] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0076] Finally, it should be noted that the above-described embodiments are only specific implementations of the present invention, which are used to illustrate the technical solutions of the present invention, rather than to limit them. The protection scope of the present invention is not limited thereto. Although the present invention is described in detail with reference to the above-described embodiments, ordinary technicians in the field should understand that any technician familiar with the technical field can still modify the technical solutions recorded in the above-described embodiments within the technical scope disclosed by the present invention, or can easily think of changes, or make equivalent replacements for some of the technical features therein; and these modifications, changes or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present invention, and should be included in the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. A digital management system for welding filler materials, characterized in that: The system comprises: An operator terminal is used to generate a demand application for a target welding filler material corresponding to a target welding operator, and check whether a target welder qualification of the target welding operator matches the target welding filler material based on the demand application and a pre-established first database, and if the target welder qualification matches the target welding filler material, the demand application is sent to a technician terminal for display; wherein the demand application includes target qualification information characterizing the target welder qualification, target material information characterizing the target welding filler material, and target work information characterizing the work content of the target welding operator, and a first corresponding relationship between qualification information and material information is stored in the first database; A technician terminal, configured to send the demand application to a management terminal for display in response to a first operation of the welding technician on the technician terminal; wherein the first operation indicates that the welding technician confirms that the target welder qualification matches the target job content; A smart cabinet, used to generate storage information representing a target storage unit, and send the storage information to the operator terminal for display; wherein the smart cabinet includes a plurality of storage units, and the target storage unit is used to store the target welding filler material; The management terminal is used to receive the return application of the target welding filler material sent by the operator terminal; wherein the return application includes usage information representing the use of the target welding filler material by the target welding operator.

2. The digital management system for welding filler materials according to claim 1, characterized in that: The operator terminal is also used to collect facial information of the target welding operator, generate signature information representing the target welding operator confirming the usage information based on the facial information, and send the signature information to the management terminal for storage.

3. The digital management system for welding filler materials according to claim 1, characterized in that: The operator terminal is further used for: if the target welder qualifications do not match the target welding filler material, generating and displaying an error message indicating that the target welder qualifications do not match the target welding filler material.

4. The digital management system for welding filler materials according to claim 1, characterized in that: The smart cabinet is also used to: open the cabinet door of the target storage unit in response to the welding manager's second operation on the smart cabinet; wherein the second operation indicates that the welding manager needs to store the target welding filler material in the target storage unit; in response to the welding manager closing the cabinet door, generate the storage information, and send the storage information to the operator terminal for display.

5. The digital management system for welding filler materials according to claim 4 is characterized in that: The smart cabinet is also used to: obtain the storage information and open the cabinet door of the target storage unit in response to the target welding operator using the operator terminal to perform a third operation on the smart cabinet; wherein the third operation indicates that the target welding operator needs to take away the target welding filler material stored in the target storage unit.

6. The digital management system for welding filler materials according to claim 1, characterized in that: The operator terminal is also used to: respond to the login operation of the target welding operator, obtain the target login information corresponding to the login operation, and obtain the target qualification information from a pre-established second database; wherein the second database stores a second correspondence between the login information and the qualification information, and the target login information is bound to the personnel information corresponding to the demand application; obtain the target material information and the target work information input by the target welding operator to the operator terminal, and generate the demand application based on the target login information, the target qualification information, the target material information and the target work information.

7. The digital management system for welding filler materials according to claim 6, characterized in that: The operator terminal is further used for: in response to the target welding operator completing inputting the target material information and the target work information into the operator terminal, acquiring the target material information and the target work information.

8. The digital management system for welding filler materials according to claim 1, characterized in that: The administrator terminal is also used to: in response to the return application sent by the operator terminal, obtain the remaining material information corresponding to the target welding filler material uploaded by the welding administrator for display; wherein the remaining material information is obtained by the welding administrator after counting the remaining welding filler material after the target welding filler material is used.

9. The digital management system for welding filler materials according to claim 8, characterized in that: The residual material information includes the quantity information of the remaining welding filler material; the inventory operation includes at least one of the following: weighing the remaining welding filler material, using an image processing device to capture an image of the remaining welding filler material and determining the number of welding filler material objects contained in the image.

10. A method for digital management of welding filler materials, the method being applied to the digital management system of welding filler materials according to any one of claims 1 to 9, characterized in that: The method comprises: The operator terminal generates a demand application for a target welding filler material corresponding to a target welding operator, and checks whether a target welder qualification of the target welding operator matches the target welding filler material based on the demand application and a pre-established first database; if the target welder qualification matches the target welding filler material, the demand application is sent to a technician terminal for display; wherein the demand application includes target qualification information characterizing the target welder qualification, target material information characterizing the target welding filler material, and target work information characterizing the work content of the target welding operator, and a first corresponding relationship between qualification information and material information is stored in the first database; The technician terminal sends the demand application to the management terminal for display in response to a first operation of the welding technician on the technician terminal; wherein the first operation indicates that the welding technician confirms that the target welder qualification matches the target job content; The smart cabinet generates storage information representing a target storage unit, and sends the storage information to the operator terminal for display; wherein the smart cabinet includes a plurality of storage units, and the target storage unit is used to store the target welding filler material; The manager terminal receives and displays the return application for the target welding filler material sent by the operator terminal; wherein the return application includes usage information representing the use of the target welding filler material by the target welding operator.

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