Single-piece mold management system and method and related equipment

Abstract

The invention discloses a single-piece die management system and method and related equipment, and the whole management process comprises a single-piece analysis stage: carrying out the analysis and evaluation of a single piece from the three aspects of a single piece concept, a design drawing and a die flow according to the inputted basic information of the single piece and a corresponding die when the single piece die is managed; in the single-piece mold manufacturing progress management and control stage, progress management and control information and / or early warning information of a single piece can be generated according to the progress management and control stage; in the single-piece mold test control stage, interaction with test equipment can be carried out according to a preset test process, a single-piece mold is tested, and a test result is judged; and in the production parameter control stage, related parameters of single-piece mold production are input, and query, calling and comparison are formed on the basis. According to the single-piece mold management system scheme provided by the invention, the single-piece mold can be comprehensively and effectively managed from a single-piece mold development stage, a single-piece mold manufacturing stage, a single-piece mold testing stage and a single-piece mold production stage.

Description

Technical Field

[0001] The present invention relates to mold management technology, specifically to the production and management technology of single-piece molds. Background Art

[0002] A single piece refers to a single part, rather than two parts assembled together. As Figure 1 shown, it shows an example of a single-piece part.

[0003] For single-piece parts with such a structure, corresponding molds generally need to be produced for cooperation in production. In the daily production activities of manufacturing enterprises, several sets of molds are produced every year, and each set of molds is used to produce multiple single pieces. Therefore, a set of mold management solutions is required to help enterprise staff standardize and unify the work process.

[0004] The current characteristics of single-piece mold production management are as follows:

[0005] (1) Involving many departments and complex management;

[0006] (2) A large number of data files, including various forms;

[0007] (3) Frequent data sharing, and data needs to be shared frequently and in a timely manner among different business departments

[0008] (4) Large amount of data and a lot of historical data.

[0009] In order to effectively manage the production of single-piece molds, corresponding software management systems have also been introduced in the prior art for management.

[0010] However, existing management software systems for single-piece molds, such as SAP system software, CDB database management system, office software such as Excel, self-developed mold management software systems, and so on. But these management software systems have many problems in daily use:

[0011] (1) For SAP system software, the price of each account is expensive. It is a general-purpose system and does not have dedicated data management for single pieces. Some important information records are missing in similar functions, and still more than 50 electronic forms need to be used;

[0012] (2) For the CDB database management system, data can be uploaded and stored, but it cannot be edited simultaneously. Different departments use different modules of CDB, and the same data cannot be automatically shared;

[0013] (3) Existing various die management software systems cannot provide a historical data management and comparison system for individual parts. They can only open files one by one and cannot quickly compare in a single form. At the same time, they only manage dies and do not have an individual part management module to manage individual parts and dies simultaneously.

[0014] (4) Office software such as Excel does not have the function of managing individual dies, and there are limitations on storage size, so it cannot store too much data.

[0015] Based on the above problems, it can be seen that in addition to the high usage cost, the most prominent problem of the existing management solutions for individual dies is the simple management function. They can only manage the basic data information of each individual die after molding and cannot effectively manage the production processes such as the development, processing, and testing of individual dies. As a result, the existing management solutions for individual dies cannot meet the actual needs. Summary of the Invention

[0016] In view of the deficiencies in the management function of the existing management system solutions for individual dies, the present invention provides a management system solution for individual dies, which can effectively manage individual dies from the development stage.

[0017] To achieve the above object, the present invention provides a management system for individual dies. An individual part analysis module is configured in the management system. The individual part analysis module includes an individual part concept analysis and evaluation sub-module, a design drawing analysis and evaluation sub-module, and a mold flow analysis and evaluation sub-module.

[0018] In the individual part concept analysis and evaluation sub-module, the detailed evaluation items for concept analysis and evaluation are defined and constructed, and the corresponding evaluation criteria and corresponding evaluation methods are constructed for each detailed evaluation item.

[0019] In the design drawing analysis and evaluation sub-module, the detailed evaluation items for drawing analysis and evaluation are defined and constructed, and the corresponding evaluation criteria and corresponding evaluation methods are constructed for each detailed evaluation item.

[0020] In the mold flow analysis and evaluation sub-module, the detailed evaluation items for mold flow analysis and evaluation are defined and constructed, and the corresponding evaluation criteria and corresponding evaluation methods are constructed for each detailed evaluation item.

[0021] Furthermore, a production progress control module for individual dies is configured in the management system. The production progress control module for individual dies is configured to be able to obtain the progress status information of the production of individual dies and the preset progress node time information, and can also generate the progress control information and / or warning information for individual parts accordingly.

[0022] Further, the single-piece mold production progress control module is also configured to be able to obtain user information and match the user information with the progress control information and / or warning information.

[0023] Further, a single-piece mold test control module is configured in the management system. The single-piece mold test control module is configured to be able to match with test equipment according to set keyword fields corresponding to the test process, and be able to interact with the test equipment according to a preset test process, complete the test for the single-piece mold, and form a judgment on the test result.

[0024] Further, a single-piece mold production parameter control module is configured in the management system. The single-piece mold production parameter control module is configured to be able to input relevant parameters for the production of the single-piece mold, and on this basis, form inquiries, calls, and comparisons.

[0025] To achieve the above object, the present invention also provides a single-piece mold management method. The management method can analyze and evaluate a single piece from three aspects: single-piece concept, design drawing, and mold flow for the basic information of the single piece and the corresponding mold entered;

[0026] When analyzing and evaluating the single-piece concept, first define and construct sub-evaluation items for the concept analysis and evaluation, and construct corresponding evaluation criteria and evaluation methods in each sub-evaluation item. Then, evaluate each sub-evaluation item under the single-piece concept according to the evaluation criteria and evaluation methods of each sub-evaluation item, and generate optimization information;

[0027] When analyzing and evaluating the design drawing, first define and construct sub-evaluation items for the design drawing analysis and evaluation, and construct corresponding evaluation criteria and evaluation methods in each sub-evaluation item. Then, evaluate each sub-evaluation item under the design drawing according to the evaluation criteria and evaluation methods of each sub-evaluation item, and generate optimization information;

[0028] When analyzing and evaluating the mold flow, first define and construct sub-evaluation items for the mold flow analysis and evaluation, and construct corresponding evaluation criteria and evaluation methods in each sub-evaluation item. Then, evaluate each sub-evaluation item under the mold flow according to the evaluation criteria and evaluation methods of each sub-evaluation item, and generate optimization information.

[0029] Further, the management method further includes a single-piece mold production progress control step. In the single-piece mold production progress control step, it is possible to obtain the progress status information of the single-piece mold production and the preset progress node time information, and it is also possible to generate progress control information and / or warning information for the single piece accordingly.

[0030] Further, user information can also be obtained in the progress control step of the single-piece mold production, and the user information is matched with the progress control information and / or warning information.

[0031] Further, the management method further includes a single-piece mold test control step. In the single-piece mold test control step, the keywords corresponding to the test process can be matched with the test equipment according to the settings, and the test equipment can be interacted with according to the preset test process to complete the test on the single-piece mold and form a judgment on the test result.

[0032] Further, the management method further includes a single-piece mold production parameter control step. In the single-piece mold production parameter control step, the relevant parameters of the single-piece mold production can be input, and on this basis, queries, calls, and comparisons can be formed.

[0033] To achieve the above object, the present invention also provides a computer-readable storage medium, on which a program is stored. When the program is executed by a processor, the steps of the above single-piece mold management method are implemented.

[0034] To achieve the above object, the present invention also provides a processor. The processor is used to run a program, and when the program runs, the steps of the above single-piece mold management method are executed.

[0035] To achieve the above object, the present invention also provides a terminal device. The device includes a processor, a memory, and a program stored on the memory and executable on the processor. The program code is loaded and executed by the processor to implement the steps of the above single-piece mold management method.

[0036] To achieve the above object, the present invention also provides a computer program product, which is suitable for executing the steps of the above single-piece mold management method when executed on a data processing device.

[0037] The single-piece mold management solution provided by the present invention can effectively manage the entire production process of a single-piece mold from the aspects of development, processing, testing, and production parameters of the single-piece mold, and can effectively overcome the problems existing in the prior art.

[0038] The single-piece mold management solution provided by the present invention can perform single-piece analysis, production progress management, parameter testing, and production parameter management on a single-piece mold. The functions are complete and comprehensive, and can meet the existing requirements.

[0039] The implementation of the single-piece mold management solution provided by the present invention is convenient for deployment and implementation, has a low cost, can process thousands of data simultaneously without lagging when running, has no size limit for data storage, and has an operation boundary at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0040] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0041] Figure 1 It is a structural example diagram of a single piece;

[0042] Figure 2 It is a system schematic diagram of the single-piece mold management system of the present invention;

[0043] Figure 3 It is a composition example diagram of the single-piece analysis module of the present invention;

[0044] Figure 4 It is a composition example diagram of the single-piece mold production progress control module of the present invention;

[0045] Figure 5 It is a composition example diagram of the single-piece mold test control module of the present invention;

[0046] Figure 6 It is a system framework example diagram of the single-piece mold management software system in an embodiment of the present invention;

[0047] Figure 7 It is an example diagram of the user page of the single-piece mold management software system in an embodiment of the present invention;

[0048] Figure 8 It is an example diagram of the user login page in an embodiment of the present invention;

[0049] Figure 9 It is an example diagram of the single-piece evaluation page in an embodiment of the present invention;

[0050] Figure 10 It is an example diagram of the mold progress warning and information automatic classification page in an embodiment of the present invention;

[0051] Figure 11 It is an example diagram of the test standard page in an embodiment of the present invention;

[0052] Figure 12 It is an example diagram of the parameter management page in an embodiment of the present invention;

[0053] Figure 13 It is an example diagram of the page for performing big data analysis and processing on mold-related data in an embodiment of the present invention. Specific Embodiments

[0054] In order to make the technical means, creative features, achieved purposes and effects of the present invention easy to understand, the present invention will be further described below in conjunction with specific illustrations.

[0055] In view of the problems existing in the existing single-piece mold management solution, the present invention provides a single-piece mold management system solution, which can comprehensively and effectively manage single-piece molds from the development stage, production stage, testing stage, and production stage of single-piece molds.

[0056] As Figure 2 shown, the single-piece mold management system 100 provided by the present invention is mainly composed of four functional unit modules: a single-piece analysis module 110, a single-piece mold production progress control module 120, a single-piece mold testing control module 130, and a single-piece mold production parameter control module 140, which cooperate with each other.

[0057] The single-piece analysis module 110 in this management system is configured to be able to analyze and evaluate a single-piece from three aspects: single-piece concept, single-piece drawing, and mold flow according to the basic information of the corresponding single-piece before the production of the single-piece mold, and can also generate optimization information for the single-piece concept, single-piece drawing, and mold flow based on the analysis and evaluation results to guide designers to optimize the design of the single-piece.

[0058] By effectively analyzing the single-piece concept and guiding the optimization design of the single-piece, the single-piece analysis module 110 can make the structure of the single-piece mold simpler, saving the production cost and cycle of the single-piece mold;

[0059] By effectively analyzing the single-piece drawing and guiding the optimization design of the single-piece, the single-piece analysis module 110 can save the quality approval cycle of the parts produced by the single-piece mold, thus saving the modification cost and cycle of the single-piece mold;

[0060] By effectively analyzing the single-piece mold flow and guiding the optimization design of the single-piece, the single-piece analysis module 110 can not only make the structure of the single-piece mold simpler, saving the production cost and cycle of the single-piece mold, but also save the quality approval cycle of the parts produced by the single-piece mold, thus saving the modification cost and cycle of the single-piece mold.

[0061] Based on the fact that the single-piece analysis module 110 can comprehensively and effectively analyze a single-piece in the early stage, it can effectively reduce the complexity of subsequent single-piece molds, saving the production, modification costs and production, modification cycles of single-piece molds.

[0062] As a further illustration, after comprehensively and effectively analyzing and optimizing the design of a single-piece based on the single-piece analysis module 110, it is possible to comprehensively optimize the work tasks in the subsequent single-piece mold production stage, single-piece mold testing stage, and single-piece mold production parameter control stage:

[0063] (1) In the single-piece mold production stage, effectively save the production, modification costs and production, modification cycles of single-piece molds, speed up the project rhythm, reduce the error rate, and make the progress control more efficient and simple;

[0064] (2) In the single-piece mold testing stage, due to single-piece analysis and optimization, the complexity of the single-piece mold can be reduced, thereby reducing the complexity, time, and error rate of the testing.

[0065] (3) In the single-piece mold production parameter control stage, due to the single-piece design and optimization of the single-piece mold, the single-piece becomes simpler, making its parameters more conventional, eliminating the need for extreme parameters, and being easier to set with a larger process window.

[0066] The single-piece mold production progress control module 120 in this management system is configured to be able to perform real-time control over the production progress of the single-piece mold and the verification progress after production completion.

[0067] The single-piece mold testing control module 130 in this management system is configured to be able to cooperate with testing equipment to test the produced single-piece mold based on the testing process and form a judgment on the test results.

[0068] The single-piece mold production parameter control module 140 in this management system is configured to interact and cooperate with single-piece production equipment, be able to input relevant production parameters when the single-piece mold is applied to production equipment, and provide query, call, and comparison of production parameters on this basis.

[0069] For the component unit modules in this single-piece mold management system, specific implementation solutions are further given here.

[0070] See Figure 3 , when implementing the single-piece analysis module 110 in the system 100, it is mainly composed of three sub-modules: the single-piece concept analysis and evaluation sub-module 111, the design drawing analysis and evaluation sub-module 112, and the mold flow analysis and evaluation sub-module 113, which cooperate with each other.

[0071] Among them, in the single-piece concept analysis and evaluation sub-module 111, the detailed evaluation items for concept analysis and evaluation are defined and constructed, and corresponding evaluation criteria and corresponding evaluation methods are constructed for each detailed evaluation item.

[0072] When the single-piece concept analysis and evaluation sub-module 111 is called and run, it can generate user prompt information for each detailed evaluation item according to the evaluation method corresponding to each detailed evaluation item to input the corresponding evaluation score. Here, the user prompt information can be voice, text, image, etc., and can be determined specifically according to actual needs.

[0073] On this basis, the single-piece concept analysis and evaluation sub-module 111 can further generate the total evaluation score of the current single-piece concept according to the evaluation criteria corresponding to each sub-evaluation item, based on the weight of each sub-evaluation item and the score entered by the user. Then, it compares the total evaluation score with the requirement value of the single-piece product concept corresponding to the current single-piece. If the total evaluation score is lower than the requirement value, it generates concept optimization information, receives the optimization value entered by the user for concept optimization of the sub-evaluation item with a low concept score based on the concept optimization information, and further generates the total evaluation score of the current single-piece concept based on the optimization value until the requirement value of the single-piece product concept is reached.

[0074] It should be noted here that in the single-piece concept analysis and evaluation sub-module 111, a single-piece concept analysis and evaluation calculation model is generated according to the evaluation criteria corresponding to each sub-evaluation item. The calculation logic of this single-piece concept analysis and evaluation calculation model corresponds to the evaluation criteria of each sub-evaluation item, and takes the weight of each sub-evaluation item and the score entered by the user for each sub-evaluation item as inputs. Thus, after the user enters the corresponding evaluation scores for each sub-evaluation item, the single-piece concept analysis and evaluation calculation model extracts the weight corresponding to each sub-evaluation item, together with the entered evaluation scores, and calculates based on the set calculation logic to generate the total evaluation score of the current single-piece concept.

[0075] As a further explanation, the requirement value of the single-piece product concept mentioned here can be the requirement values of single-piece product concepts of the same category or similar categories.

[0076] As a further explanation, the concept optimization information generated here includes the information of the sub-evaluation items with low concept scores, which is convenient for the user to carry out targeted optimization.

[0077] In the design drawing analysis and evaluation sub-module 112, the sub-evaluation items for drawing analysis and evaluation are defined and constructed, and the corresponding evaluation criteria and evaluation methods are constructed for each sub-evaluation item.

[0078] When the design drawing analysis and evaluation sub-module 112 is called to run, it can generate user prompt information for each sub-evaluation item according to the evaluation method corresponding to each sub-evaluation item to enter the corresponding evaluation score. Here, the user prompt information can be voice, text, image, etc., which can be determined according to actual needs.

[0079] On this basis, the design drawing analysis and evaluation sub-module 112 can further generate the total evaluation score of the current single-piece drawing according to the evaluation criteria corresponding to each sub-evaluation item, based on the proportion of each sub-evaluation item and the score entered by the user. Then, it compares the total evaluation score with the requirement value of the single-piece product drawing corresponding to the current single-piece. If the total evaluation score is lower than the requirement value, it generates drawing optimization information, receives the optimization value entered by the user for optimizing the sub-evaluation items with low scores in the drawing according to the drawing optimization information, and further generates the total evaluation score of the current single-piece drawing based on the optimization value until the requirement value of the single-piece product drawing is reached.

[0080] It should be noted here that in the design drawing analysis and evaluation sub-module 112, a single-piece drawing analysis and evaluation calculation model is generated according to the evaluation criteria corresponding to each sub-evaluation item. The calculation logic of this single-piece drawing analysis and evaluation calculation model corresponds to the evaluation criteria of each sub-evaluation item, and takes the proportion of each sub-evaluation item and the score entered by the user for each sub-evaluation item as inputs. Thus, after the user enters the corresponding evaluation scores for each sub-evaluation item, the single-piece drawing analysis and evaluation calculation model extracts the proportion corresponding to each sub-evaluation item, together with the entered evaluation scores, and calculates based on the set calculation logic to generate the total evaluation score of the current single-piece drawing.

[0081] As a further explanation, the requirement value of the single-piece product drawing mentioned here can be the requirement values of single-piece product drawings of the same type or similar types.

[0082] As a further explanation, the drawing optimization information generated here includes the information of the sub-evaluation items with low scores in the drawing, which is convenient for the user to carry out targeted optimization.

[0083] In the mold flow analysis and evaluation sub-module 113, the sub-evaluation items for mold flow analysis and evaluation are defined and constructed, and the corresponding evaluation criteria and evaluation methods are constructed for each sub-evaluation item.

[0084] When the mold flow analysis and evaluation sub-module 113 is called to run, it can generate user prompt information for each sub-evaluation item according to the evaluation method corresponding to each sub-evaluation item to enter the corresponding evaluation score. Here, the user prompt information can be voice, text, image, etc., which can be determined according to actual needs.

[0085] On this basis, the mold flow analysis evaluation sub-module 113 can further generate the total evaluation score of the current single-piece mold flow according to the evaluation criteria corresponding to each sub-evaluation item, based on the weight of each sub-evaluation item and the score entered by the user, and compare the total evaluation score with the mold flow requirement value of the single-piece product corresponding to the current single-piece. If the total evaluation score is lower than the requirement value, mold flow optimization information is generated, and the user is received to enter the optimization value for optimizing the sub-evaluation item with a low mold flow score according to the mold flow optimization information, and further generate the total evaluation score of the current single-piece mold flow based on the optimization value until the mold flow requirement value of the single-piece product is reached.

[0086] It should be noted here that in the mold flow analysis evaluation sub-module 113, a single-piece mold flow analysis evaluation calculation model is generated according to the evaluation criteria corresponding to each sub-evaluation item. The calculation logic of the single-piece mold flow analysis evaluation calculation model corresponds to the evaluation criteria of each sub-evaluation item, and takes the weight of each sub-evaluation item and the score entered by the user for each sub-evaluation item as inputs. Thus, after the user enters the corresponding evaluation scores for each sub-evaluation item, the single-piece mold flow analysis evaluation calculation model extracts the weight corresponding to each sub-evaluation item, together with the entered evaluation scores, and calculates based on the set calculation logic to generate the total evaluation score of the current single-piece mold flow.

[0087] As a further illustration, the mold flow requirement value of the single-piece product described here can be the mold flow requirement values of single-piece products of the same type or similar types.

[0088] As a further illustration, the mold flow optimization information generated here includes the information of the sub-evaluation items with low mold flow scores, which is convenient for the user to perform targeted optimization.

[0089] As a further example, when the single-piece analysis module 110 is specifically applied, by constructing a scoring form, the scoring form forms three analysis evaluation units: single-piece concept, design drawing, and mold flow analysis. At the same time, sub-evaluation items are respectively configured for each analysis evaluation unit, and corresponding analysis evaluation calculation models are constructed for each sub-evaluation item based on the corresponding evaluation criteria and evaluation methods.

[0090] Taking the "single-piece concept analysis evaluation unit" as an example, in the "single-piece concept analysis evaluation unit" formed in the scoring form, the single-piece concept is defined as sub-evaluation items such as wall thickness, parting line, draft angle, gate position, slider / lifter, ejection, mold structure, radius, and reduction in the number of sliders / lifters.

[0091] For each sub-evaluation item, user prompt information can be generated according to the corresponding evaluation method to enter the corresponding evaluation score.

[0092] Here, taking the sub - evaluation item of "wall thickness" as an example, the single - piece analysis module 110 gives different scores from 0 to 10 for different wall - thickness distributions. The user fills in the corresponding scores according to the prompt information generated by the single - piece analysis module 110.

[0093] For other corresponding sub - evaluation items in the "single - piece concept analysis and evaluation unit", the scoring can be completed accordingly.

[0094] On this basis, the analysis and evaluation calculation model in the single - piece analysis module 110 extracts the corresponding weights for each sub - evaluation item in the "single - piece concept analysis and evaluation unit", together with the entered evaluation scores, and calculates and generates the total evaluation score value of the current single - piece concept based on the set calculation logic.

[0095] The specific evaluation implementation logic schemes of the "design drawing analysis and evaluation unit" and the "mold flow analysis and evaluation unit" formed in the scoring form are as above, only constructing different sub - items, which will not be elaborated here.

[0096] When the single - piece analysis module 110 is specifically applied, it will analyze and evaluate the single - piece product from three perspectives: single - piece concept, design drawing, and mold flow for the single - piece product, generating a quantitative total evaluation score, which is convenient for designers to intuitively understand the characteristics of the single - piece product. At the same time, the total score includes the total score of the initial first evaluation and the total score of the final optimization, thus realizing obtaining an optimization resume at the same time.

[0097] As a further example, when the single - piece analysis module 110 formed accordingly analyzes a single - piece before making a single - piece mold, the single - piece analysis module 110 constructs a corresponding scoring form based on the basic information of the corresponding single - piece (which can be entered in advance or extracted from the database), and this scoring form analyzes the single - piece through three analysis and evaluation units: single - piece concept, design drawing, and mold flow analysis.

[0098] Among them, the three analysis and evaluation units of single - piece concept, design drawing, and mold flow analysis respectively form corresponding sub - evaluation items. Each sub - evaluation item is configured to be able to receive the evaluation score input by the user. After each analysis and evaluation unit obtains the evaluation scores collected from all its corresponding sub - evaluation items, it will calculate the score ratio based on the preset evaluation calculation algorithm, and finally obtain the total score of the evaluation object targeted by each analysis and evaluation unit, which can provide an intuitive analysis process and evaluation result for the user.

[0099] Regarding the implementation of the single - piece mold production progress control module 120 in the system 100, it is specifically configured to be able to obtain the progress status information of single - piece mold production and the preset progress node time information, and can also generate the progress control information and / or warning information of the single - piece accordingly.

[0100] SeeFigure 4 The single-piece mold production progress control module 120 mainly includes a progress task establishment sub-module 121, a progress control sub-module 122, and an early warning sub-module 123 in terms of composition.

[0101] Among them, the progress task establishment sub-module 121 is configured to be able to construct corresponding single-piece mold production tasks and progress tasks according to the single-piece basic information.

[0102] As a further explanation, the single-piece basic information here can be extracted by the progress task establishment sub-module 121 from the system database or extracted by the progress task establishment sub-module 121 according to the user input information.

[0103] The single-piece mold production tasks and progress tasks here mainly include the production task information of the corresponding single-piece mold, the corresponding production task segments, and the corresponding task node times, that is, the production process of the single-piece mold includes several production stages, and the corresponding production man-hours or completion times for each production stage. It should be noted here that the specific content of the single-piece mold production progress task is not limited to this, and other content related to the production task can also be included according to needs.

[0104] As a further explanation, when the progress task establishment sub-module 121 constructs the single-piece mold production progress task according to the obtained single-piece basic information, it can be determined based on a preset task calculation model.

[0105] As an example, in order to ensure the effectiveness and rationality of the established tasks, when the task calculation model sets the single-piece mold production progress task for a single piece, it first obtains the single-piece basic information, and then obtains various analysis and evaluation data for the single piece from the single-piece analysis module 110. Since the analysis and evaluation data generated by the single-piece analysis module 110 includes the analysis and evaluation data for the single-piece concept, design drawings, and mold flow, the task calculation model then performs task period calculation and analysis based on the obtained various analysis and evaluation data, so as to obtain multiple production task segments for the production of the single-piece mold, and generate corresponding task node times for each task segment according to the front-back time sequence, the amount of task content, and the task difficulty level attributes of each task segment, so as to cooperate with the progress control sub-module 122 for task progress control.

[0106] As a further supplementary explanation, when the task calculation model performs task period calculation and analysis, it can further incorporate the historical single-piece mold production progress task data as reference data to improve the effectiveness and rationality of the established tasks.

[0107] As an alternative, the progress task establishment sub-module 121 can also directly construct and generate a single-piece mold manufacturing progress task according to the user operation instruction. For example, in specific implementation, the progress task establishment sub-module 121 receives the user's operation instruction, directly generates multiple manufacturing task segments corresponding to the single-piece mold manufacturing, and directly sets the corresponding task node time for each manufacturing task segment. In this way, the actual needs of the user can be met.

[0108] As a further illustration, the progress task establishment sub-module 121 is also configured to be able to obtain the user identity information, and bind the obtained user identity information to the single-piece mold manufacturing progress task to be established, so that the user can pay attention to and understand the progress status of all single-piece molds they own.

[0109] The user identity information here generally refers to the user login information of the user logging in to the management system, but is not limited to this. According to needs, it can be any information that can clarify the user identity.

[0110] Furthermore, when the progress task establishment sub-module 121 obtains the user identity information, it can obtain it from the system database or from the login information input during the user logging in to the system.

[0111] The progress control sub-module 122 in this single-piece mold manufacturing progress control module 120 is configured to be able to obtain the single-piece mold manufacturing progress task information established by the progress task establishment sub-module 121, obtain the real-time status progress status information of the single-piece mold manufacturing, and obtain the verification progress status information after the single-piece mold manufacturing is completed, and accordingly generate the single-piece mold manufacturing and verification progress control information.

[0112] As a further illustration, in specific implementation, this progress control sub-module 122 first conducts information statistics according to the single-piece product information, the relevant information of the single-piece mold, and the single-piece mold manufacturing task information (i.e., project information);

[0113] On this basis, further generate the single-piece mold manufacturing and verification progress control information according to the single-piece mold manufacturing and verification progress status information, the single-piece mold performance information, the weekly status information, the person in charge information, the statistical information, and the measurement information, so as to effectively control the verification progress during and after the single-piece mold manufacturing process.

[0114] The single-piece product information, the relevant information of the single-piece mold, and the single-piece mold manufacturing task information (i.e., project information) here can be obtained by the progress control sub-module 122 from the system database or input by the user.

[0115] As a further example, the relevant information of the single-piece mold mainly includes the basic information of the single-piece mold and the detailed mold information.

[0116] Progress information, specifically including the planned and actual completion times of each step in the production and verification of a single die, as well as corresponding remarks. The progress control sub-module 122 is configured to be able to automatically plan and generate the planned completion times of each step in the production and verification of a single die based on the die level in the obtained die information for the die with a set production start date, thereby being able to provide users with an effective reference timeline for the production and verification of a single die, so that users can enter the actual completion time according to the actual situation.

[0117] Die performance information, specifically the corresponding performance index information during the die production process. This information can be entered by the user.

[0118] Weekly status information, specifically the die status information within the corresponding period (such as within two weeks) during the entire large cycle of the production and verification of a single die. According to needs, the overall current die status information (design before production, processing during production, verification, release after verification completed) can also be marked. This information can be entered by the user.

[0119] Responsible person information, specifically the corresponding responsible person information for each stage of production and verification; this information can be entered by the user, which is convenient for data statistical analysis.

[0120] Statistical information, specifically the recorded information on the interval times for each stage of production and verification. This information can be automatically generated by the system or entered by the user.

[0121] Measurement information, specifically for the products produced by the die during the verification stage, recording its measurement information (methods, results). This information can be entered by the user.

[0122] When the progress control sub-module 122 effectively controls the production progress of a single die and the verification progress after production completion based on the above information, it mainly includes project progress control and die progress control.

[0123] As an example, the progress control sub-module 122 is configured to be able to classify the obtained various information into two major categories: project and die progress. Among them, one project name may include one or more single dies, and each single die has its own unique die number.

[0124] For project progress control, the progress control sub-module 122 is configured to be able to provide a project progress display unit (such as a kanban module) that includes year, project name, customer, responsible person, and important progress node dates, where the progress node dates display the actual completion dates.

[0125] As needed, the progress control sub-module 122 further configures sub-filter options for the project progress display unit according to the project name (data source project information), year (data source basic information), customer (data source project information), person in charge (data source person in charge information), and different states of the project (data source progress information).

[0126] On this basis, if all the molds included in a certain project have been transferred, the project progress display unit can be marked by different colors or shapes.

[0127] For mold progress control, the progress control sub-module 122 is configured to provide a mold progress display unit (such as a kanban module) that includes year, project name, mold number, single-piece product number, version number, customer, person in charge, important progress node date, and current weekly status. Among them, the progress node date defaults to the planned completion date and can be switched between the planned completion date and the actual completion date.

[0128] As needed, the progress control sub-module 122 further configures sub-filter options for the mold progress display unit according to the mold number (data source mold information), year (data source basic information), customer (data source project information), person in charge (data source person in charge information), different states of the mold (data source progress information), and mold supplier (data source mold information).

[0129] In this way, users can quickly and clearly find the progress of the specified project and the specified mold during the production process and in the verification stage after production.

[0130] As a further illustration, the single-piece mold production progress control information generated here can be text information or graphic information about the production and verification progress status of the single-piece mold. This is not limited to this, and other progress information can also be used as needed.

[0131] As a further illustration, the progress control sub-module 122 can display and retrieve the generated single-piece mold production progress control information in various forms.

[0132] As an example, the progress control sub-module 122 can summarize and display the corresponding single-piece mold production progress control information according to user information, single-piece information, time information, execution status information, etc.

[0133] Furthermore, the progress control sub-module 122 can present the generated single-piece mold production progress control information in the form of a progress bar.

[0134] The warning sub-module 123 in the single-piece mold production progress control module 120 is configured to be able to obtain the single-piece mold production progress task information established by the progress task establishment sub-module 121, and obtain the node time for the production and verification of each set of molds from the single-piece mold production progress task information. On this basis, it further obtains the real-time status progress status information of the single-piece mold production and the verification progress status information after the completion of the single-piece mold production, and generates warning information for the single-piece mold production and verification progress accordingly.

[0135] Furthermore, the warning sub-module 123 specifically generates corresponding warning information on the basis of the mold progress display unit formed by the progress control sub-module 122.

[0136] Here, the warning sub-module 123 can present the generated warning information in text form or in different background colors.

[0137] Taking different background colors as an example, the warning sub-module 123 can generate color warning information on the mold progress display unit formed by the progress control sub-module 122. For example, different colors can be displayed for the relationship between the planned completion date, today's date, and the actual completion date:

[0138] If the actual completion date is before the planned completion date, the text background color is marked green, otherwise the text background color is red;

[0139] At the same time, if it is not actually completed and the number of days from today's date to the planned completion date is less than one-third of the planned interval, the text background color is displayed as yellow, and other text background colors are white;

[0140] In this way, the warning of the mold progress status can be achieved through colors.

[0141] Furthermore, the warning information here can also be integrated with the progress control information generated by the progress control sub-module 122 to achieve synchronous display of the progress control and warning information.

[0142] As a further example, when the single-piece mold production progress control module 120 formed accordingly controls the single-piece mold production and verification progress, the user can establish corresponding single-piece mold production tasks and progress control tasks based on the progress task establishment sub-module 121, and bind the established single-piece mold production tasks and progress control tasks to user information according to needs.

[0143] On this basis, after the user logs in to the system based on the user name, the single-piece mold production tasks and progress control tasks related to the user name are obtained according to the user name, and each single-piece mold production task and the corresponding execution progress status are displayed accordingly; at the same time, warnings can also be formed for the user according to the execution progress status.

[0144] Specifically, after the user logs in to the system, they can extract all the single-piece mold manufacturing tasks related to the logged-in username and the corresponding progress control tasks; at the same time, for each single-piece mold manufacturing task, based on the set manufacturing task node time of the corresponding progress control task and the current progress of the single-piece mold manufacturing, etc., to determine whether each single-piece mold manufacturing task can be completed on time and form corresponding warning information.

[0145] On this basis, the single-piece mold manufacturing tasks related to the user, the execution progress of each single-piece mold manufacturing task, and the corresponding warning information can be summarized and displayed. In this way, after the user logs in to their user information, they can obtain all the single-piece mold manufacturing task information related to themselves.

[0146] At the same time, for each corresponding color, a color identifier corresponding to the corresponding execution status is formed, so that the execution status of each single-piece mold manufacturing task can be prominently displayed.

[0147] As a further illustration, the corresponding single-piece mold manufacturing progress control information can be further summarized and displayed according to conditions such as single-piece information, time information, execution status information, etc.

[0148] As a further illustration, for the formed single-piece mold manufacturing tasks and the corresponding progress control information, different item filtering is further provided to view the accurate content.

[0149] When the single-piece mold test control module 130 in the system 100 is implemented, it is specifically configured to be able to match with the test equipment according to the set keyword fields corresponding to the test process, and be able to interact with the test equipment according to the preset test process, complete the test for the single-piece mold, and form a judgment on the test result.

[0150] See Figure 5 This single-piece mold test control module 130 is mainly composed of a trial mold arrangement sub-module 131 and a test process management module 132 cooperating with each other.

[0151] Among them, the trial mold arrangement sub-module 131 is configured to be able to obtain the trial mold application information and match with the test equipment according to the keyword fields of the application information, thereby realizing automatic test scheduling.

[0152] The test process management module 132 is configured to be able to perform test item management and test result judgment.

[0153] Furthermore, the test item management in the test process management module 132 can provide all the test items in the entire complete process including pre-mold upper die inspection and problem point records at the end of the trial mold; on this basis, it can also give the corresponding test content and step information for each test item to guide the tester to complete the test.

[0154] As a further illustration, the test process management module 132 also provides test step description information for each test item.

[0155] For example, when the test process management module 132 is running, it obtains the test item information of a single-piece mold, extracts the corresponding test step description information from the database according to the test item information, and displays it.

[0156] Here, the test step description information includes the specific operation content and key points in each step of the test steps corresponding to the test item, and the timing relationship between the corresponding steps, etc.

[0157] For the display of this test step description information, the specific operation content and key points of each step can be displayed in sequence according to the timing relationship of the test steps; or the specific operation content and key points of all test steps can be displayed at the same time and arranged according to the execution timing relationship between the steps.

[0158] The test steps specifically included in the test item for a single-piece mold are, in sequence, the theoretical clamping force calculation step, the water flow rate test step, the machine matching inspection step, the mold inspection step, the injection speed test step, the cavity balance test step, the pressure loss and machine stability test step, the holding pressure test step, the holding time test step, the clamping force test step, the cooling time test step, and the problem list step.

[0159] Here, no prior limitation is imposed on the specific operation content or operation key points of each step.

[0160] The parameters determined by completing the tests in sequence according to these test steps can all be used as important parameters in subsequent parameter management.

[0161] Pressure loss and machine stability test: Operate the machine according to the system requirements and enter the test data. The result is that the system automatically determines whether the data meets the requirements based on the test data. For data that does not meet the requirements, the background is filled with yellow.

[0162] Clamping force test: Operate the machine according to the system requirements and enter the test data. The result is to obtain a curve, find the point with the smallest and smoothest change in the curve, and determine the optimal holding pressure.

[0163] Cooling time test: Operate the machine according to the system requirements and enter the test data, and measure the corresponding product dimensions. The result is to determine the optimal cooling time based on the measurement results and test data.

[0164] Problem list: Record the problem points found during the test. The result is that for problem points determined by the system to have major risks, the font will turn red.

[0165] Furthermore, when making a judgment on the test result, the test process management module 132 can analyze and judge the test results generated by each test step in the test item to determine whether the test results are reasonable.

[0166] As a further illustration, for the test steps that require parameter calculation in the test process, the test process management module 132 constructs a corresponding calculation model for the operation content and key points of this step, and can automatically perform the corresponding parameter calculation based on the input data.

[0167] For example, for the above-mentioned calculated value of the theoretical clamping force step, a calculation model for the theoretical clamping force is constructed. Using the basic information of a single piece as the input, the system can automatically calculate the theoretically recommended clamping force. In this way, during operation, after entering the basic information of a single piece, the system can calculate the theoretically recommended clamping force.

[0168] For the test steps in the test process that require analysis and judgment of the test results, the test process management module 132 constructs corresponding calculation and judgment models respectively according to the requirements of test result judgment, and directly makes judgments on the tests of each test step.

[0169] Specifically, for the above-mentioned water flow rate test step, a water flow rate judgment module is constructed. Using the pressure and flow rate of the water flow rate test of a single-piece mold obtained in this test step as the input, after entering these two test results, the water flow rate judgment module will automatically determine whether it meets the requirements based on the calculation and judgment model and output the corresponding judgment result. According to needs, different forms of display can be made according to the judgment result, which is convenient for users to quickly and accurately understand whether the test result of this item is qualified. For example, different judgment results can be displayed in different colors. If the test result does not meet the requirements, the font will be marked red. It should be noted that the specific presentation results are not limited to this.

[0170] For the machine matching check step, a machine matching judgment module is constructed. Using the basic information of the mold and the basic information of the machine to be tested for the mold as the input, after entering these two pieces of basic information, the machine matching judgment module will automatically determine the matching between the two based on the calculation and judgment model and output the corresponding judgment result. According to needs, different forms of display can be made according to the judgment result, which is convenient for users to quickly and accurately understand whether they match. For example, different judgment results can be displayed in different colors. If they do not match, the font will be marked red. It should be noted that the specific presentation results are not limited to this.

[0171] For the mold inspection step, a mold inspection and determination module is constructed. Taking the inspection results of specified items checked in sequence according to the specific requirements of the mold inspection step as input, after entering the corresponding mold inspection results, the mold inspection and determination module comprehensively judges whether the mold function meets the requirements based on this and outputs the corresponding inspection and judgment results. According to needs, different forms of display can be made according to the judgment results, which is convenient for users to quickly and accurately understand whether they match. For example, different judgment results can be displayed in different colors. If the inspection and judgment results do not meet the requirements, the font is marked red. It should be noted that the specific presentation results are not limited to this.

[0172] For the injection speed test step, an injection speed result analysis module is constructed. Taking the test results obtained by testing the injection speed of the corresponding equipment according to the requirements of this test step as input, and after entering the test data, the injection speed result analysis module outputs the corresponding analysis results. Based on the input test results, the injection speed result analysis module can generate two curves, enabling users to obtain the test speed with a flat curve accordingly and determine the optimal speed in combination with the test products.

[0173] For the cavity balance test step, a cavity balance judgment module is constructed. Taking the test data obtained according to the requirements of the cavity balance test of a mold as input, and after entering the corresponding test results, the cavity balance judgment module will automatically judge whether the test results meet the requirements based on the calculation and judgment model and output the corresponding judgment results. According to needs, different forms of display can be made according to the judgment results, which is convenient for users to quickly and accurately understand whether the test results of this item are qualified. For example, "ok" and "not ok" are displayed in the result column. It should be noted that the specific presentation results are not limited to this.

[0174] For the pressure loss and machine tool stability test step, a pressure loss and machine tool stability judgment module is constructed. Taking the test results generated by testing according to the requirements of the pressure loss and machine tool stability test as input, and after entering the corresponding test results, the pressure loss and machine tool stability judgment module will automatically judge whether it meets the requirements based on the calculation and judgment model and output the corresponding judgment results. According to needs, different forms of display can be made according to the judgment results, which is convenient for users to quickly and accurately understand whether the test results of this item are qualified. For example, different judgment results can be displayed in different colors. If the test results do not meet the requirements, the background is filled with yellow. It should be noted that the specific presentation results are not limited to this.

[0175] For the holding pressure test step, a holding pressure analysis and judgment module is constructed. Taking the pressure test results generated by this test step according to the holding pressure test requirements as input, and after entering the corresponding pressure test results, the holding pressure analysis and judgment module outputs the corresponding analysis results. Based on the input test results, this holding pressure analysis and judgment module can generate corresponding curves, enabling users to remove abnormal curve points accordingly, and combining with the test product to determine the optimal holding pressure.

[0176] For the holding time test step, a holding time analysis and judgment module is constructed. Taking the time required for this test step to perform the test according to the holding pressure test requirements as input, and after entering the corresponding holding pressure test time, the holding time analysis and judgment module outputs the corresponding analysis results. Based on the input test results, this holding pressure analysis and judgment module can generate corresponding curves, enabling users to remove abnormal curve points accordingly, and combining with the test product to determine the optimal holding pressure.

[0177] For the clamping force test step, a clamping force analysis and judgment module is constructed. Taking the test results generated by this test step according to the clamping force test requirements as input, and after entering the corresponding clamping force test results, the clamping force analysis and judgment module outputs the corresponding analysis results. Based on the input test results, this clamping force analysis and judgment module can generate corresponding curves, enabling users to obtain the point with the smallest gentle change in the curve accordingly, and combining with the test product to determine the optimal holding pressure.

[0178] For the cooling time test step, a cooling time analysis and judgment module is constructed. Taking the test data generated by this test step according to the cooling test requirements and the corresponding product size measurement data as input, and after entering the corresponding data, the cooling time analysis and judgment module outputs the corresponding analysis results to determine the optimal cooling time.

[0179] For the problem point analysis step, a problem point recording and analysis and judgment module is constructed. This problem point recording and analysis and judgment module can record the problem point information found during the test, and based on this, judge whether there are major risks in the entire test process, and display different judgment results in different colors. If there are major risks, the font will be marked red. It should be noted that the specific presentation results are not limited to this.

[0180] As a further example, when the single-piece mold test control module 130 formed accordingly conducts single-piece mold test control, it can provide a test item menu. This test item menu lists all the test items of the entire complete process from the pre-mold upper die inspection to the problem point recording at the end of the trial mold in the order of the test process; at the same time, specific test contents and steps are defined for each test item, and test step and result descriptions are provided; at the same time, the test contents are also analyzed, and it is judged whether the test results are reasonable.

[0181] As an example, for the water flow test item, the test content of this test item is that the water pipe diameter is 6mm and the flow rate must be greater than 2.8l / min; if the entered test result is 2.7, the test result is judged to be unreasonable and an error is reported.

[0182] When the single-piece mold production parameter control module 140 in the system 100 is implemented, it is configured to be able to input relevant parameters of single-piece mold production, and form inquiries, calls, and comparisons on this basis.

[0183] As a further example, the single-piece mold production parameter management and control module 140 provides an editing page for entering mold production parameters, automatically stores the entered data, and can provide a line list; on this basis, it provides search and filtering functions for the stored data, thereby facilitating users to query data.

[0184] Furthermore, for the stored data, a data comparison function can be further provided by changing the order of columns and hiding, displaying, etc.

[0185] Furthermore, the stored data can be further provided with a function of being able to interact with an Excel parameter form.

[0186] Specifically, the single-piece mold production parameter control module 140 realizes the control of the above parameter data by importing and exporting data with Excel software. When the single-piece mold production parameter control module 140 exports the generated parameter data to the Excel parameter form, it uses SQL code to pop up a folder selector, based on which the export path can be selected and stored in the SQL export path, and then the SQL code is used to call the specified template to the export path, and the SQL code is used to write the parameter data to the template under the export path, and the template under the export path is renamed according to the exported parameters.

[0187] On the basis of the above scheme, when the single-piece mold management system 100 is implemented, a mold data management module may be further introduced as needed. The mold data management module is configured to perform automatic analysis, automatic classification and other management on mold-related big data.

[0188] As a further explanation, the mold data management module can automatically capture the corresponding information in the mold according to the project name and other related basic information contained in each mold, and arrange and display it according to preset rules (such as mold, project, etc.); on this basis, a mold data list can be further generated.

[0189] The following describes the implementation process of managing a single mold based on the single mold management system provided by the present invention.

[0190] When managing a single-piece mold based on this single-piece mold management system, the entire management process includes:

[0191] Single-piece analysis stage:

[0192] This stage is carried out before the production of the single-piece mold. It can analyze and evaluate the single-piece from three aspects: single-piece concept, design drawings, and mold flow, based on the basic information of the single-piece and the corresponding mold entered.

[0193] Single-piece mold production progress control stage:

[0194] In this stage, by obtaining the progress status information of the single-piece mold production and the preset progress node time information, it is also possible to generate the progress control information and / or warning information of the single-piece accordingly.

[0195] Single-piece mold test control stage:

[0196] In this stage, after the production of the single-piece mold is completed, it can match with the test equipment according to the set keyword fields corresponding to the test process, and can interact with the test equipment according to the preset test process, complete the test for the single-piece mold, and form a judgment on the test result.

[0197] Single-piece mold production parameter control stage:

[0198] In this stage, during the production process of the single-piece mold, the relevant parameters of the single-piece mold production are entered, and on this basis, queries, calls, and comparisons are formed.

[0199] As can be seen from the above, based on the single-piece mold management system solution provided by the present invention, it is possible to comprehensively and effectively manage the single-piece mold from the single-piece mold development stage, single-piece mold production stage, single-piece mold test stage, and single-piece mold production stage.

[0200] The following further specifically illustrates the implementation and corresponding functional features of the single-piece mold management system provided by the present invention in combination with specific application examples.

[0201] In this example, for the composition scheme of the single-piece mold management system in the present invention, the overall composition and corresponding functions of the single-piece mold management system are implemented based on the corresponding software program to form the corresponding single-piece mold management software system. When the single-piece mold management software system runs, it can realize the functions of the above single-piece mold management system, and can also be stored in the corresponding storage medium for the processor to retrieve and execute.

[0202] See Figure 6 , which shows an example of the system architecture of the single-piece mold management software system formed in this example.

[0203] As can be seen from the figure, the overall single-piece mold management software system formed in this example includes an interactive interface unit at the front end and a database unit at the back end. In such a system architecture where the front and back ends are separated, a corresponding client can be built at the front end to implement the interactive interface, that is, to implement page display and human-computer interaction functions. Moreover, when implemented, it occupies little memory and can also be distributed on each user's computer, facilitating user use. The back end builds a corresponding database server to store the running data of the system and can perform data interaction with the client at the front end based on the corresponding data communication protocol.

[0204] On this basis, since the database server is deployed at the back end, the database server can be expanded at any time according to actual needs, so that the entire system can get rid of the limitation of storage size.

[0205] As an example, for the convenience of user use and operation, the single-piece mold management software system formed in this example integrates function module units corresponding to the overall process content of single-piece development on the front-end page: single-piece pre-planning module, single-piece concept module, mold management module, mold design module, mold processing and assembly module, trial mold arrangement module, test process module, and parameter management module.

[0206] These function module units correspond to each stage of the single-piece development process. Each module is configured to be able to be connected to the same database through SQL sever, store data using mysql redis, design keyword fields for each module, and set these fields into the list inventory and editing page using form controls to implement the corresponding functions, enabling comprehensive and effective management of single-piece molds. At the same time, these function module units are presented in the form of corresponding navigation menus on the front-end page according to the process sequence of the single-piece development process, thereby interacting with users in a human-computer manner, as Figure 7 shown.

[0207] Specifically, the implementation of the corresponding function modules in this software system is as follows:

[0208] (1) Through the single-piece pre-planning module, big data analysis and information sharing can be carried out.

[0209] By entering the basic information of single-piece and mold through this module, after submission, through SQL code and form controls, a list is automatically generated and the information is uploaded to the database. At the same time, the database backend provides a restful-style interface, and services are provided to the front end through nginx proxy, enabling other modules at the front end to grab information related to their own modules from the database in real time according to keyword fields and generate a list, realizing automatic information sharing.

[0210] (2) Through the single-piece concept module, single-piece analysis is carried out.

[0211] The single-piece concept module can search for the required parts according to the list and open the corresponding analysis form. The form first divides the single-piece analysis into three modules, namely single-piece concept, design drawings, and mold flow analysis, and subdivides the evaluation items for each module. The relevant logic is defined in the background through JAVA code. Every time the user enters the data of a scoring item, the background will automatically calculate the score ratio and finally obtain the total score of each module, providing users with an intuitive analysis method and result display.

[0212] (3) Progress management and early warning are carried out through mold management, mold design, mold processing and assembly modules.

[0213] Through JAVA code, different key fields are automatically read and reordered according to the set logic, so that the mold progress can be sorted out. If there are multiple sets of molds with the same project fields, they will be merged under the project progress menu to show the overall progress.

[0214] Furthermore, each progress node has an estimated completion date and an actual completion date. If the actual completion date is empty and the estimated completion date is before today, the progress of this progress node is red. If the actual completion date is empty and the estimated completion date is two-thirds of the time from the previous node, the progress of this node is yellow. If the actual completion date is filled in and is before the planned date, the progress of this node is green. The overall progress is determined by the progress of the most important transfer field node according to the set logic.

[0215] At the same time, responsible persons are assigned to different nodes. When the user logs in, the node progress number is automatically displayed on the home page, such as the number of extensions, urgent tasks, etc.

[0216] (4) Perform internal mold trial arrangement and test process through the mold trial arrangement module and the test process module, and carry out a complete test process and test judgment.

[0217] First, apply for a trial mold in the trial mold scheduling module. The system will automatically match the key fields of the application with the machine based on the JAVA code, reducing the workload of manual scheduling.

[0218] Secondly, start testing according to the steps based on the test process module, and determine the test results through the logic set by the background JAVA code.

[0219] (5) Manage injection molding parameters through the parameter management module.

[0220] The parameter management module can automatically store the data entered by the user on the editing page, provide a list, use SQL code to provide search and filtering for the user, and at the same time use form controls to allow the user to change the sorting, hiding, and display of columns for better comparison. At the same time, it can achieve mutual import and export with the excel parameter form.

[0221] Therefore, the process of single-piece mold management based on the single-piece mold management software system is as follows:

[0222] First, log in to the software system according to the username, as Figure 8 shown.

[0223] Next, after the user logs in to the system, if they need to create a new single-piece mold management task, by clicking on the "Single-piece Concept Module" on the page, at this time, a scoring form for the single-piece concept will be displayed on the user page. This scoring form divides the single-piece analysis into three major modules, namely single-piece concept, design drawing, and mold flow analysis, and further subdivides the evaluation items for each module. For each piece of data entered by the user for an evaluation item, the background will automatically calculate the score ratio, and finally obtain the total score for each module, providing the user with an intuitive analysis method and result display, as Figure 9 shown.

[0224] Furthermore, after the user logs in to the system, if there are single-piece mold production tasks to be handled, a warning will be synchronized to the user. Specifically, after the user logs in to the system, the tasks to be handled related to the current logged-in user can be displayed on the corresponding user page and can be viewed by project and single-piece to check the specific status, and at the same time, the status will be filled with color, as Figure 10 shown.

[0225] Next, after the user logs in to the system and needs to test the completed single-piece mold, click on the "Mold Trial Arrangement Module and Test Process Module" on the page to perform the test process and test determination.

[0226] After clicking on the "Mold Trial Arrangement Module and Test Process Module" on the page, the user page provides a menu, and the user performs the tests in sequence according to the menu. The test items include the entire complete process from pre-mold inspection to recording of problem points at the end of the mold trial, and specific test content and steps are defined for each item, and the test steps and result descriptions are provided. At the same time, the test content is analyzed, and the background judges whether the test result is reasonable, as Figure 11 shown.

[0227] Next, after the user logs in to the system and needs to manage production parameters, click on the "Parameter Management Module" on the page to manage the production parameters of the single-piece mold.

[0228] Specifically, after clicking on the "Parameter Management Module" on the page, a data editing window is formed on the user page. After the user enters data in the editing window, the system automatically stores the data and provides a list that enables the user to search and filter, and also allows the user to change the column sorting, hiding, and display for better comparison. At the same time, it can achieve two-way import and export with the excel parameter form, as Figure 12 shown.

[0229] Furthermore, after the user logs in to the system, the system can also automatically analyze, classify, and share information for various data related to molds, as Figure 13 shown.

[0230] Based on the above example solutions, it can be seen that the single-piece mold management system solution provided by the present invention can break through the file size limit, can process thousands of data at the same time without lagging, and there is no size limit for data storage. At the same time, it has comprehensive functions, including single-piece analysis function, progress management function, parameter testing function, and parameter management function, with strong overall practicality. Moreover, it is convenient to operate, with fast login, quick query, and quick comparison.

[0231] For the above single-piece mold management system solution, the embodiment of the present invention also provides a computer-readable storage medium, on which a program is stored, and when the program is executed by a processor, the steps of the above single-piece mold management are implemented.

[0232] The embodiment of the present invention also provides a processor, and the processor is used to run a program, wherein when the program runs, the steps of the above single-piece mold management are executed.

[0233] The embodiment of the present invention also provides a terminal device, which includes a processor, a memory, and a program stored on the memory and executable on the processor. The program code is loaded and executed by the processor to implement the steps of the above single-piece mold management.

[0234] The present invention also provides a computer program product, which is suitable for executing the steps of the above smooth curve construction method when executed on a data processing device.

[0235] In the above embodiments, the descriptions of the various embodiments have their own emphases. For parts not detailed in a certain embodiment, reference can be made to the relevant descriptions of other embodiments.

[0236] Those skilled in the art can clearly understand that for the convenience and brevity of description, the specific working processes of the above-described systems, devices, and modules can refer to the corresponding processes in the foregoing method embodiments, and will not be elaborated herein.

[0237] Those skilled in the art should understand that the embodiments of the present invention can be provided as a method, a system, or a computer program product. Therefore, the present invention can take the form of a completely hardware embodiment, a completely software embodiment, or an embodiment combining software and hardware aspects. Moreover, the present invention can take the form of a computer program product implemented on one or more computer-usable storage media (including but not limited to disk storage, CD-ROM, optical storage, etc.) that contain computer-usable program code.

[0238] The present invention is described with reference to the flowcharts and / or block diagrams of methods, apparatuses (systems), and computer program products according to embodiments of the present invention. It should be understood that each flow and / or block in the flowchart and / or block diagram, and the combination of flows and / or blocks in the flowchart and / or block diagram, can be implemented by computer program instructions. These computer program instructions can be provided to the processor of a general-purpose computer, a special-purpose computer, an embedded processor, or other programmable data processing devices to generate a machine, so that the instructions executed by the processor of the computer or other programmable data processing devices generate means for implementing the functions specified in one Figure 1 one flow or multiple flows and / or blocks Figure 1 one block or multiple blocks.

[0239] These computer program instructions can also be stored in a computer-readable memory that can direct a computer or other programmable data processing device to work in a specific manner, so that the instructions stored in the computer-readable memory generate a manufactured article including instruction means, and the instruction means implements the functions specified in one Figure 1 one flow or multiple flows and / or blocks Figure 1 one block or multiple blocks.

[0240] These computer program instructions can also be loaded onto a computer or other programmable data processing device, so that a series of operation steps are executed on the computer or other programmable device to generate a computer-implemented process. Thus, the instructions executed on the computer or other programmable device provide steps for implementing the functions specified in one Figure 1 one flow or multiple flows and / or blocks Figure 1 one block or multiple blocks.

[0241] In a typical configuration, a computing device includes one or more processors (CPUs), an input / output interface, a network interface, and a memory.

[0242] The memory may include non-permanent memory in a computer-readable medium, in the form of random access memory (RAM) and / or non-volatile memory such as read-only memory (ROM) or flash memory (flash RAM). The memory is an example of a computer-readable medium.

[0243] A computer-readable medium includes permanent and non-permanent, removable and non-removable media and can implement information storage by any method or technology. The information can be computer-readable instructions, data structures, program modules, or other data. Examples of computer storage media include, but are not limited to, phase change memory (PRAM), static random access memory (SRAM), dynamic random access memory (DRAM), other types of random access memory (RAM), read-only memory (ROM), electrically erasable programmable read-only memory (EEPROM), flash memory or other memory technologies, compact disc read-only memory (CD-ROM), digital versatile disc (DVD) or other optical storage, magnetic cassette tapes, magnetic disk storage or other magnetic storage devices, or any other non-transmission medium that can be used to store information accessible by a computing device.

[0244] It should also be noted that the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, such that a process, method, article or apparatus comprising a series of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article or apparatus. Without further limitation, an element defined by the statement "comprising an..." does not exclude the presence of additional identical elements in the process, method, article or apparatus comprising the element.

[0245] Those skilled in the art should understand that the embodiments of the present invention can be provided as a method, a system or a computer program product. Therefore, the present invention can take the form of a complete hardware embodiment, a complete software embodiment or an embodiment combining software and hardware aspects. Moreover, the present invention can take the form of a computer program product implemented on one or more computer-usable storage media (including but not limited to disk storage, CD-ROM, optical storage, etc.) containing computer-usable program code.

[0246] The method of the present invention, or a specific system unit, or a part of it, is a pure software architecture and can be distributed through program code on a physical medium such as a hard disk, an optical disc, or any electronic device (such as a smart phone, a computer-readable storage medium). When the machine loads the program code and executes (such as a smart phone loads and executes), the machine becomes a device for implementing the present invention. The method and device of the present invention can also be in the form of program code and be transmitted through some transmission media such as cables, optical fibers, or any transmission type. When the program code is received, loaded, and executed by a machine (such as a smart phone), the machine becomes a device for implementing the present invention.

[0247] The foregoing has shown and described the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments, and what is described in the above embodiments and the specification only illustrates the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and all these changes and improvements fall within the scope of the present invention claimed. The scope of the present invention claimed is defined by the appended claims and their equivalents.

Claims

1. A single-piece mold management system, characterized in that The management system is configured with a single-piece analysis module, and the single-piece analysis module includes a single-piece concept analysis and evaluation sub-module, a design drawing analysis and evaluation sub-module, and a mold flow analysis and evaluation sub-module. In the single-piece concept analysis and evaluation sub-module, the detailed evaluation items for concept analysis and evaluation are defined and constructed, and corresponding evaluation criteria and corresponding evaluation methods are constructed for each detailed evaluation item. In the design drawing analysis and evaluation sub-module, the detailed evaluation items for drawing analysis and evaluation are defined and constructed, and corresponding evaluation criteria and corresponding evaluation methods are constructed for each detailed evaluation item. In the mold flow analysis and evaluation sub-module, the detailed evaluation items for mold flow analysis and evaluation are defined and constructed, and corresponding evaluation criteria and corresponding evaluation methods are constructed for each detailed evaluation item.

2. The single-piece mold management system according to claim 1, characterized in that, The management system is configured with a single-piece mold production progress control module, and the single-piece mold production progress control module is configured to be able to obtain the progress status information of single-piece mold production and the preset progress node time information, and is also able to generate single-piece progress control information and / or warning information based on this.

3. The single-piece mold management system according to claim 2, characterized in that The single-piece mold production progress control module is also configured to be able to obtain user information and match the user information with the progress control information and / or warning information.

4. The single-piece mold management system according to claim 1, characterized in that, The management system is configured with a single-piece mold test control module, and the single-piece mold test control module is configured to be able to match with the test equipment according to the set keyword fields corresponding to the test process, and is able to interact with the test equipment according to the preset test process, complete the test for the single-piece mold, and form a judgment on the test result.

5. The single-piece mold management system according to claim 1, characterized in that The management system is configured with a single-piece mold production parameter control module, and the single-piece mold production parameter control module is configured to be able to input the relevant parameters of single-piece mold production, and on this basis, form queries, calls, and comparisons.

6. A single-piece mold management method, characterized in that, The management method can analyze and evaluate a single-piece from three aspects: single-piece concept, design drawing, and mold flow, for the basic information of the input single-piece and the corresponding mold. When conducting single-piece concept analysis and evaluation, first, the detailed evaluation items for concept analysis and evaluation are defined and constructed, and corresponding evaluation criteria and evaluation methods are constructed in each detailed evaluation item. Then, according to the evaluation criteria and evaluation methods of each detailed evaluation item, each detailed evaluation item under the single-piece concept is evaluated, and optimization information is generated. When conducting design drawing analysis and evaluation, first, the detailed evaluation items for design drawing analysis and evaluation are defined and constructed, and corresponding evaluation criteria and evaluation methods are constructed in each detailed evaluation item. Then, according to the evaluation criteria and evaluation methods of each detailed evaluation item, each detailed evaluation item under the design drawing is evaluated, and optimization information is generated. When conducting mold flow analysis and evaluation, first, the detailed evaluation items for mold flow analysis and evaluation are defined and constructed, and corresponding evaluation criteria and evaluation methods are constructed in each detailed evaluation item. Then, according to the evaluation criteria and evaluation methods of each detailed evaluation item, each detailed evaluation item under the mold flow is evaluated, and optimization information is generated.

7. The single-piece mold management method according to claim 6, wherein, The management method further includes a progress control step for single-piece mold manufacturing, in which the progress status information of single-piece mold manufacturing and the preset progress node time information can be obtained, and the progress control information and / or warning information for a single piece can be generated accordingly.

8. The single-piece mold management method according to claim 7, characterized in that, In the progress control step for single-piece mold manufacturing, user information can also be obtained and matched with the progress control information and / or warning information.

9. The single-piece mold management method according to claim 6, wherein The management method further includes a test control step for single-piece mold, in which the test equipment can be matched according to the set keyword fields corresponding to the test process, and the test equipment can be interacted with according to the preset test process to complete the test on the single-piece mold and form a judgment on the test result.

10. The single-piece mold management method according to claim 6, wherein The management method further includes a production parameter control step for single-piece mold, in which the relevant parameters of single-piece mold production can be input, and on this basis, querying, calling, and comparison can be formed.

11. A computer-readable storage medium having a program stored thereon, characterized in that, When the program is executed by the processor, the steps of the single-piece mold management method according to any one of claims 6-10 are implemented.

12. A processor for running a program, characterized in that, When the program runs, the steps of the single-piece mold management method according to any one of claims 6-10 are executed.

13. A terminal device, the device comprising a processor, a memory, and a program stored on the memory and executable on the processor, characterized in that, The program code is loaded and executed by the processor to implement the steps of the single-piece mold management method according to any one of claims 6-10.

14. A computer program product, characterized in that, When executed on a data processing device, it is adapted to execute the steps of the single-piece mold management method according to any one of claims 6-10.

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