Quality management system based on digital technology

Abstract

The invention relates to the technical field of quality management, in particular to a digital technology-based quality management system, which comprises a database, an analysis processing module, a quality management module, a raw material management module, an equipment management module, a product management module, a storage management module and a display and input unit, and the analysis processing module is bidirectionally connected with the quality management module. Through the arrangement of the raw material management module, the equipment management module, the product management module and the storage management module, the quality management system has the advantages of product whole-process quality tracing and improvement of enterprise product market competitiveness; the problems that the quality management of the whole process of product production lacks the quality tracing of the whole process, the management effects of reducing the product cost and improving the product quality are not good, and the market competition of enterprise products is not facilitated are solved.

Description

Technical Field

[0001] The present invention relates to the technical field of quality management, and in particular to a quality management system based on digital technology. Background Art

[0002] Digital technology is a process of using digital technology to change business models, achieve value creation, and shift to digital business. It represents a new stage in the development of computer science, known as the post-information age or pre-intelligent age, and is the embodiment of future thinking, essential thinking, and philosophical thinking. Digital technology is not only a computing technology, but also a way of thinking, which aims to realize the value realization and benefit distribution after the quantification and value labeling of information by quantifying information and using intelligent machine production materials.

[0003] At present, with the development of technology and society, digital quality management systems have been successfully applied to some quality management activities of products or services such as R&D, procurement, and after-sales. However, there is a lack of quality traceability for the entire process of product production, and the management effect of reducing product costs and improving product quality is not good, which is not conducive to the market competition of corporate products. For this reason, we propose a quality management system based on digital technology. Summary of the invention

[0004] The purpose of the present invention is to provide a quality management system based on digital technology, which has the advantages of quality traceability of the entire product process and improving the market competitiveness of enterprise products. It solves the problem that there is a lack of quality traceability of the entire process of product production quality management, and the management effect of reducing product costs and improving product quality is poor, which is not conducive to the market competition of enterprise products.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a quality management system based on digital technology, comprising a database, an analysis and processing module, a quality management module, a raw material management module, an equipment management module, a product management module, a storage management module and a display and input unit, wherein the database is bidirectionally connected to the analysis and processing module, the analysis and processing module is bidirectionally connected to the quality management module, and the quality management module is bidirectionally connected to the raw material management module and the equipment management module as well as the product management module and the storage management module respectively.

[0006] Preferably, the display and input unit is bidirectionally connected to the quality management module, and the display and input unit updates and displays the quality management data in real time, tracks detection and information feedback after inputting management parameters, presents data in the form of a display, and stores the data in a database.

[0007] Preferably, the above-mentioned quality management system based on digital technology further includes a safety alarm module, and the output end of the safety alarm module is unidirectionally connected to the quality management module.

[0008] Preferably, the security alarm module comprises:

[0009] Data recording unit: collects and records the data that can be monitored in the production and auxiliary production areas, and compares and analyzes the data to determine whether there are any safety hazards;

[0010] Safety monitoring unit: monitors the electricity, water and gas consumption in the production and auxiliary production areas, and detects whether the air content in the area is abnormal and the occurrence of abnormally high temperature areas;

[0011] Alarm unit: Analyze and judge the data after the safety monitoring is abnormal, and determine the correct alarm signal;

[0012] Evacuation unit: Alarms against unsafe signals and disperses and guides corresponding and relevant personnel to a safe area through broadcasting, alarms, and manual expulsion.

[0013] Preferably, the analysis and processing module includes:

[0014] Data screening and comparison unit: The collected data information is stored in the database and compared with the data in the database to screen the most representative and accurate data as the initial basis for judging the results;

[0015] Learning unit: Use the PyTorch framework in conjunction with recurrent neural networks to train and build analysis and processing models for flexible changes in quality management methods to improve product production quality and efficiency;

[0016] Prediction Unit: Cooperate with the analysis and processing model to predict the specific results after the change of quality management method, as well as the advantages and prospects of the product in the market.

[0017] Preferably, the raw material management module includes:

[0018] Raw material purchasing unit: record the style, model and quality of raw material purchases, compare products from multiple suppliers, and select the raw materials with the best cost performance;

[0019] Raw material quality inspection unit: Detailed inspection of raw materials used in production to ensure that instructions meet requirements;

[0020] Raw material return processing unit: return raw materials that do not meet the requirements, improve turnover efficiency and reduce raw material squeeze;

[0021] Raw material transfer and temporary storage unit: transfer the raw materials that meet the requirements and transport them to the production site, shorten the temporary storage time, ensure the quality of raw materials, and reduce inventory costs;

[0022] Raw material management and recording unit: Track and record the raw materials used in transportation to ensure the accuracy of product traceability.

[0023] Preferably, the device management module includes:

[0024] Regular inspection and maintenance unit: Regularly repair and maintain the equipment used in production and auxiliary equipment, and record and troubleshoot existing and potential problems of the equipment;

[0025] Equipment operation status parameter evaluation unit: Combined with the inspection and maintenance records and the problems found, the unit conducts an overall evaluation of the equipment's working status to ensure the stability of product production and reduce the impact of equipment on product production;

[0026] Fault call maintenance unit: When equipment fails, call technicians in time to troubleshoot the fault and ensure normal production of products;

[0027] Fault management recording unit: After recording the fault conditions of the equipment, classify and analyze the causes of the faults, make remedial plans, and reduce the occurrence of faults.

[0028] Preferably, the product management module includes:

[0029] Production cost control unit: Control the costs of the products produced by ensuring the quality of raw materials, improving product production efficiency, reducing energy consumption and product scrap rate, and ensuring stable operation of equipment;

[0030] Production quality inspection unit: Carry out detailed quality inspection on the products produced to ensure that the products meet the specifications of good products and avoid the outflow of defective products;

[0031] Defective product repair monitoring unit: repair defective products and track the repair progress of the products;

[0032] Production process monitoring unit: To test the process flow of complete product production to ensure that personnel arrive at their posts on time and that product goals are achieved;

[0033] Safety production warning unit: post safety production slogans, and relevant persons in charge will give timely reminders to ensure safe production;

[0034] Production status record and feedback unit: record the conditions that occur during the production process, and form work rules after classification and filing, so as to controllably avoid some avoidable problems.

[0035] Preferably, the storage management module includes:

[0036] Production process storage unit: stores the production process and adjustment plan of the product, and imports the stored data into the database for encryption;

[0037] Data storage unit: stores all data used to construct the analysis and processing model in the analysis and processing module;

[0038] Product storage unit: store the produced products to ensure product delivery quality and stable production;

[0039] Temperature detection unit: real-time monitoring of the temperature of the area where products are stored;

[0040] Humidity detection unit: real-time monitoring of humidity in the area where products are stored;

[0041] Regular inspection unit: regular and detailed inspection of the storage products in the area space;

[0042] Modification and deletion unit: modify or delete useless data;

[0043] Monitoring unit: record the storage time, call-out time, modification location and modification time of the data in the production process storage unit and the data storage unit;

[0044] Recovery unit: Recover data that was accidentally deleted within a set period of time.

[0045] Preferably, the display and input unit includes but is not limited to the use of display screens, computers, mobile phones, tablets and smart watches.

[0046] Compared with the prior art, the present invention has the following beneficial effects:

[0047] 1. The present invention can control the entire process of product production through the setting of raw material management module, equipment management module, product management module and storage management module, which is conducive to the whole process traceability of product quality. In the overall management process, it can reduce raw material costs while ensuring product quality, and reduce inventory costs while ensuring raw material quality. The equipment management module can analyze the causes of failures in the equipment production process, make remedial plans, reduce the occurrence of failures, and thus reduce the maintenance cost of equipment. The setting of the product management module can speed up the production efficiency of the product, thereby reducing energy consumption and product scrap rate, and can reduce the occurrence of personnel accidents, ensuring the safe production of personnel. The setting of the storage management module ensures the safety of the use of the system, is conducive to the modification, deletion and recovery of data, facilitates the user's operation, and strengthens the management work in the product storage process.

[0048] 2. The present invention can view the process and progress of system quality management through the setting of display and input units, and can adjust the management method after data input, which is easy and safe to use.

[0049] 3. Through the setting of the safety alarm module, the present invention can monitor the safety situation in the production and auxiliary production areas, ensure the safety of electricity, water and gas in the product production process, and simultaneously detect whether the air component content in the area is abnormal and the presence of abnormally high temperature areas. When the abnormal data exceeds the warning value, the correct method can be selected to alarm, alarm for existing unsafe signals, and disperse and guide the corresponding and related personnel to a safe area by broadcasting, alarm bells, and manual expulsion, so as to ensure the safety of personnel and property. BRIEF DESCRIPTION OF THE DRAWINGS

[0050] Figure 1 It is a schematic diagram of the system structure of the present invention;

[0051] Figure 2 This is a structural schematic diagram of the raw material management module of the present invention;

[0052] Figure 3 This is a schematic diagram of the structure of the device management module of the present invention;

[0053] Figure 4 This is a schematic diagram of the structure of the product management module of the present invention;

[0054] Figure 5 This is a schematic diagram of the structure storage management module of the present invention;

[0055] Figure 6 This is a schematic diagram of the structure of the security alarm module of the present invention;

[0056] Figure 7 This is a schematic diagram of the structure of the analysis and processing module of the present invention. DETAILED DESCRIPTION

[0057] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0058] Embodiment 1

[0059] See also Figure 1-Figure 7As shown, the present invention provides a technical solution: a quality management system based on digital technology, including a database, an analysis and processing module, a quality management module, a raw material management module, an equipment management module, a product management module, a storage management module and a display and input unit, the database is bidirectionally connected to the analysis and processing module, the analysis and processing module is bidirectionally connected to the quality management module, the quality management module is bidirectionally connected to the raw material management module and the equipment management module, and the product management module and the storage management module, respectively, the analysis and processing module includes: a data screening and comparison unit: the collected data information is stored in the database, and compared with the data in the database, so as to screen the most representative and accurate data as the initial basis for the judgment result; a learning unit: using P The yTorch framework is used in conjunction with recurrent neural networks to train and build analysis and processing models for flexible changes in quality management methods to adapt to the improvement of product production quality and efficiency; prediction unit: cooperates with the analysis and processing model to predict the specific results after the change in quality management methods, as well as the advantages and prospects of the product in the market. The raw material management module includes: raw material procurement unit: records the style, model and quality of raw material procurement, compares multiple suppliers, and selects the most cost-effective raw materials; raw material quality inspection unit: conducts detailed inspections on raw materials used in production to ensure that instructions meet the requirements; raw material return processing unit: returns raw materials that do not meet the requirements to improve turnover efficiency and reduce raw material squeeze; raw material transfer and temporary storage unit: for raw materials that meet the requirements Transfer the raw materials to the production site, shorten the storage time, ensure the quality of raw materials, and reduce inventory costs; Raw material management record unit: track and record the raw materials used for transportation to ensure the accuracy of product traceability. The equipment management module includes: Regular inspection and maintenance unit: perform regular maintenance and maintenance on the equipment used and auxiliary equipment for production, and record and troubleshoot existing and potential problems with the equipment; Equipment operation status parameter evaluation unit: Combined with the inspection and maintenance records and troubleshooting problems, an overall evaluation of the working status of the equipment is performed to ensure the stability of product production and reduce the impact of equipment on product production; Fault call inspection unit: When a fault occurs in the equipment, call the technician in time to eliminate the fault to ensure the normal production of the product; Fault management Recording unit: After recording the equipment failure, classify and analyze the causes of the failure, make remedial plans, and reduce the occurrence of failures. The product management module includes: Production cost control unit: Control the costs of the products produced by ensuring the quality of raw materials, improving product production efficiency, reducing energy consumption and product scrap rate, and ensuring the stable operation of the equipment; Production quality inspection unit: Carry out detailed quality inspections on the products produced to ensure that the products meet the specifications of good products and avoid the outflow of defective products; Defective product repair monitoring unit: Repair the corresponding defective products and track the progress of product repairs; Production process monitoring unit: Test the process flow of complete product production to ensure that personnel arrive at their posts in a timely manner and ensure the achievement of product goals;Safety production warning unit: post safety production slogans, and the relevant person in charge will remind them in time to ensure safety production; production status record feedback unit: record the conditions that occur during the production process, and form work rules after classification and filing, and controllably avoid some avoidable problems. The storage management module includes: production process storage unit: store the production process and adjustment plan of the product, and import the stored data into the database for encryption; data storage unit: store all data for building the analysis and processing model in the analysis and processing module; product storage unit: store the produced products to ensure the shipment quality and stable production of the products; temperature detection unit: real-time monitoring of the temperature of the regional space where the products are stored; humidity detection unit: real-time monitoring of the humidity of the regional space where the products are stored; regular inspection unit: regular and detailed inspection of the storage products in the regional space; modification and deletion unit: modify or delete useless data; monitoring unit: record the storage time, call-out time, modification location and modification time of the data in the production process storage unit and the data storage unit; recovery unit: restore the data deleted by mistake within the set period. ;

[0060] This technical solution: through the setting of raw material management module, equipment management module, product management module and storage management module, the entire process of product production can be controlled, which is conducive to the whole process traceability of product quality. In the overall management process, while ensuring product quality, the cost of raw materials can be reduced, and while ensuring the quality of raw materials, the inventory cost can be reduced. The equipment management module can analyze the causes of failures in the equipment production process, make remedial plans, reduce the occurrence of failures, and thus reduce the maintenance cost of equipment. The setting of the product management module can speed up the production efficiency of the product, thereby reducing energy consumption and product scrap rate, and can reduce the occurrence of personnel accidents, ensuring the safe production of personnel. The setting of the storage management module ensures the safety of the use of this system, is conducive to the modification, deletion and recovery of data, facilitates the user's operation, and strengthens the management of the product storage process.

[0061] Embodiment 2

[0062] Based on the first embodiment, the present invention is as follows Figure 1 As shown, it is disclosed that the display and input unit is bidirectionally connected to the quality management module. The display and input unit updates and displays the quality management data in real time, tracks detection and information feedback after inputting management parameters, presents data in the form of a display, and stores the data in a database. The display and input unit includes but is not limited to the use of display screens, computers, mobile phones, tablets and smart watches.

[0063] This technical solution: through the setting of the display and input unit, the process and progress of the system quality management can be viewed, and the management method can be adjusted after data input, which is easy and safe to use.

[0064] Embodiment 3

[0065] Based on the first embodiment, the present invention is shown in FIG. Figure 6 As shown, a safety alarm module is disclosed, and the output end of the safety alarm module is unidirectionally connected to the quality management module. The safety alarm module includes: a data recording unit: collecting and recording the data that can be monitored in the production and auxiliary production areas, and judging whether there are safety hazards after comparing and analyzing the data; a safety monitoring unit: monitoring the electricity, water and gas consumption in the production and auxiliary production areas, and at the same time, detecting whether the air component content in the area is abnormal and the occurrence of abnormal high temperature areas; an alarm unit: analyzing and judging the data after the safety monitoring anomaly, and determining the correct alarm signal; an expulsion unit: alarming the existing unsafe signals, and dispersing and guiding the corresponding and related personnel to a safe area by broadcasting, alarm bells, and manual expulsion.

[0066] This technical solution: through the setting of the safety alarm module, it is possible to monitor the safety situation in the production and auxiliary production areas, ensure the safety of electricity, water and gas in the product production process, and at the same time detect whether the air component content in the area is abnormal and the occurrence of abnormally high temperature areas. When the abnormal data exceeds the warning value, it can choose the correct method to alarm (such as fire alarm and public security and crime alarm), alarm for existing unsafe signals, and disperse and guide the corresponding and related personnel to a safe area by broadcasting, alarms, and manual expulsion to ensure the safety of personnel and property.

[0067] Importantly, it should be noted that the construction and arrangement of the present application shown in a plurality of different exemplary embodiments are only exemplary. Although only a few embodiments are described in detail in this disclosure, it should be readily understood by those who refer to this disclosure that many modifications are possible (e.g., the size, scale, structure, shape and proportion of various elements, and parameter values ​​(e.g., temperature, pressure, etc.), installation arrangement, use of materials, color, directional changes, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in the application. For example, the element shown as integrally formed can be composed of multiple parts or elements, the position of the element can be inverted or otherwise changed, and the nature or number or position of the discrete element can be changed or changed. Therefore, all such modifications are intended to be included in the scope of the present invention. The order or sequence of any process or method steps can be changed or reordered according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure of performing the function described herein, and is not only structurally equivalent but also equivalent structure. Without departing from the scope of the present invention, other replacements, modifications, changes and omissions can be made in the design, operating conditions and arrangement of the exemplary embodiments. Therefore, the invention is not limited to a specific embodiment, but extends to numerous modifications still falling within the scope of the appended claims.

[0068] Additionally, in order to provide a concise description of exemplary embodiments, all features of an actual embodiment (ie, those features that are not relevant to the best mode presently contemplated for carrying out the invention or those that are not relevant to implementing the invention) may not be described.

[0069] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention, rather than to limit the scope of protection of the present invention. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solution of the present invention can be modified or replaced by equivalents without departing from the essence and scope of the technical solution of the present invention.

Claims

1. A quality management system based on digital technology, characterized in that: It includes a database, an analysis and processing module, a quality management module, a raw material management module, an equipment management module, a product management module, a storage management module and a display and input unit. The database is bidirectionally connected to the analysis and processing module, the analysis and processing module is bidirectionally connected to the quality management module, and the quality management module is bidirectionally connected to the raw material management module and the equipment management module, as well as the product management module and the storage management module.

2. A quality management system based on digital technology according to claim 1, characterized in that: The display and input unit is bidirectionally connected to the quality management module. The display and input unit updates and displays the quality management data in real time, tracks detection and information feedback after inputting management parameters, presents data in the form of a display, and stores the data in a database.

3. A quality management system based on digital technology according to claim 1, characterized in that: It also includes a safety alarm module, and an output end of the safety alarm module is unidirectionally connected to the quality management module.

4. A quality management system based on digital technology according to claim 3, characterized in that: The security alarm module comprises: Data recording unit: collects and records the data that can be monitored in the production and auxiliary production areas, and compares and analyzes the data to determine whether there are any safety hazards; Safety monitoring unit: monitors the electricity, water and gas consumption in the production and auxiliary production areas, and detects whether the air content in the area is abnormal and the occurrence of abnormally high temperature areas; Alarm unit: Analyze and judge the data after the safety monitoring is abnormal, and determine the correct alarm signal; Evacuation unit: Alarms against unsafe signals and disperses and guides corresponding and relevant personnel to a safe area through broadcasting, alarms, and manual expulsion.

5. A quality management system based on digital technology according to claim 1, characterized in that: The analysis and processing module comprises: Data screening and comparison unit: The collected data information is stored in the database and compared with the data in the database to screen the most representative and accurate data as the initial basis for judging the results; Learning unit: Use the PyTorch framework in conjunction with recurrent neural networks to train and build analysis and processing models for flexible changes in quality management methods to improve product production quality and efficiency; Prediction Unit: Cooperate with the analysis and processing model to predict the specific results after the change of quality management method, as well as the advantages and prospects of the product in the market.

6. A quality management system based on digital technology according to claim 1, characterized in that: The raw material management module includes: Raw material purchasing unit: record the style, model and quality of raw material purchases, compare products from multiple suppliers, and select the raw materials with the best cost performance; Raw material quality inspection unit: Detailed inspection of raw materials used in production to ensure that instructions meet requirements; Raw material return processing unit: return raw materials that do not meet the requirements, improve turnover efficiency and reduce raw material squeeze; Raw material transfer and temporary storage unit: transfer the raw materials that meet the requirements and transport them to the production site, shorten the temporary storage time, ensure the quality of raw materials, and reduce inventory costs; Raw material management and recording unit: Track and record the raw materials used in transportation to ensure the accuracy of product traceability.

7. A quality management system based on digital technology according to claim 1, characterized in that: The device management module includes: Regular inspection and maintenance unit: Regularly repair and maintain the equipment used in production and auxiliary equipment, and record and troubleshoot existing and potential problems of the equipment; Equipment operation status parameter evaluation unit: Combined with the inspection and maintenance records and the problems found, the unit conducts an overall evaluation of the equipment's working status to ensure the stability of product production and reduce the impact of equipment on product production; Fault call maintenance unit: When equipment fails, call technicians in time to troubleshoot the fault and ensure normal production of products; Fault management recording unit: After recording the fault conditions of the equipment, classify and analyze the causes of the faults, make remedial plans, and reduce the occurrence of faults.

8. A quality management system based on digital technology according to claim 1, characterized in that: The product management module includes: Production cost control unit: Control the costs of the products produced by ensuring the quality of raw materials, improving product production efficiency, reducing energy consumption and product scrap rate, and ensuring stable operation of equipment; Production quality inspection unit: Carry out detailed quality inspection on the products produced to ensure that the products meet the specifications of good products and avoid the outflow of defective products; Defective product repair monitoring unit: repair defective products and track the repair progress of the products; Production process monitoring unit: To test the process flow of complete product production to ensure that personnel arrive at their posts on time and that product goals are achieved; Safety production warning unit: post safety production slogans, and relevant persons in charge will give timely reminders to ensure safe production; Production status record and feedback unit: Record the conditions that occur during the production process, and form work rules after classification and filing, so as to controllably avoid some avoidable problems.

9. A quality management system based on digital technology according to claim 1, characterized in that: The storage management module includes: Production process storage unit: stores the production process and adjustment plan of the product, and imports the stored data into the database for encryption; Data storage unit: stores all data used to construct the analysis and processing model in the analysis and processing module; Product storage unit: store the produced products to ensure product shipment quality and stable production; Temperature detection unit: real-time monitoring of the temperature of the area where products are stored; Humidity detection unit: real-time monitoring of humidity in the area where products are stored; Regular inspection unit: regular and detailed inspection of the storage products in the area space; Modification and deletion unit: modify or delete useless data; Monitoring unit: record the storage time, call-out time, modification location and modification time of the data in the production process storage unit and the data storage unit; Recovery unit: Recover data that was accidentally deleted within a set period of time.

10. A quality management system based on digital technology according to claim 1, characterized in that: The display and input unit includes but is not limited to the use of display screens, computers, mobile phones, tablets and smart watches.

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