An intelligent master control system for coil production

Abstract

The present invention discloses an intelligent master control system for coil production, and relates to the field of coil production control. The intelligent master control system for coil production comprises: a data acquisition subsystem, a temperature control subsystem, a vacuum pressure control subsystem, and a data storage subsystem; the data acquisition subsystem is used to acquire the property information, heating information, and pressure information of several types of wires to be processed; the temperature control subsystem is used to perform comprehensive analysis on the property information and heating information of each type of wire to be processed, obtain the heating time of each type of wire to be processed, and perform heating treatment in a set heating area of ​​each type of wire to be processed based on the obtained heating time. The present invention can ensure that each batch of products can meet high quality standards by accurately controlling heating and vacuum pressure parameters, and comprehensive analysis and automatic adjustment ensure that each type of wire is processed under the most suitable conditions, which can maximize the performance and reliability of the finished product.

Description

Technical Field

[0001] The invention relates to the field of coil production control, and in particular to an intelligent master control system for coil production. Background Art

[0002] Coils are key components in electronic and electrical equipment and are widely used in motors, transformers, inductors, and various sensors. Their functions mainly depend on their physical shape, material properties, and winding accuracy, which directly affect the performance and reliability of the final product. Therefore, the production process of coils requires a high degree of precision and repeatability.

[0003] In the traditional coil production process, multiple key steps such as heating, forming and winding usually rely on semi-automatic or manual operations. These methods have several major limitations: imprecise heating control, uneven vacuum pressure treatment, and insufficient data integration, which limits the optimization and quality control of the production process.

[0004] With the development of industrial automation and intelligent manufacturing technology, the coil production process is expected to be significantly improved through more advanced control systems. Therefore, an intelligent master control system for coil production has come into being.

[0005] The limitations of existing technologies in the coil production process are mainly manifested in several key aspects. First, the current production systems often lack refined management of temperature and pressure control during the processing process, which may lead to inconsistencies in the quality of the coils produced, affecting the performance stability of the products. Secondly, due to the lack of highly integrated data monitoring and analysis functions, the existing technology fails to provide real-time feedback on key data in the production process, such as heating temperature and vacuum pressure, which greatly reduces the timeliness and accuracy of adjusting production parameters, thereby increasing production costs and extending the production cycle. In addition, the existing coil production process still has a lot of room for improvement in terms of automation and intelligence levels, which limits the further improvement of production efficiency and the reduction of operational errors, and is not conducive to achieving efficient and precise production goals. Summary of the invention

[0006] In view of the deficiencies in the prior art, the present invention provides an intelligent master control system for coil production, which solves the problem that the current production system often lacks refined management of temperature and pressure regulation during the processing process, which may lead to inconsistencies in the quality of the produced coils and affect the performance stability of the product. Secondly, due to the lack of highly integrated data monitoring and analysis functions, the prior art fails to provide real-time feedback on key data in the production process, such as heating temperature and vacuum pressure, which greatly reduces the timeliness and accuracy of adjusting production parameters, thereby increasing production costs and extending the production cycle. In addition, the existing coil production process still has a lot of room for improvement in terms of automation and intelligence levels, which limits the further improvement of production efficiency and the reduction of operational errors, and is not conducive to achieving efficient and accurate production goals.

[0007] To achieve the above objectives, the present invention is implemented through the following technical solutions: an intelligent master control system for coil production, comprising: a data acquisition subsystem, a temperature control subsystem, a vacuum pressure control subsystem, and a data storage subsystem; the data acquisition subsystem is used to acquire the property information, heating information, and pressure information of several types of wires to be processed; the temperature control subsystem is used to perform a comprehensive analysis on the property information and heating information of each type of wire to be processed, obtain the heating time of each type of wire to be processed, and perform heating treatment based on the obtained heating time in a set heating area of ​​each type of wire to be processed; the vacuum pressure control subsystem is used to perform a comprehensive analysis on the property information, heating information, and pressure information of each type of wire to be processed, obtain the vacuum pressure value of each type of wire to be processed, and perform vacuum pressure forming treatment based on the obtained vacuum pressure value in a set vacuum pressure area of ​​each type of wire to be processed; the data storage subsystem is used to back up and store the property information, heating information, pressure information, heating time, and vacuum pressure value of each type of wire to be processed.

[0008] Furthermore, the property information of the wire to be processed specifically includes the specific heat capacity value, density value, volume value, and mass value of the wire to be processed; the heating information includes heating temperature information and heating area information; the heating temperature information specifically includes the initial temperature value and target temperature value of the wire to be processed; the heating area information specifically includes the initial temperature value, initial humidity value, and heating power value of the set heating area of ​​the wire to be processed; and the pressure information of the wire to be processed specifically includes the volume value of the set vacuum pressure area of ​​the wire to be processed.

[0009] Furthermore, the temperature control subsystem includes: an environmental adjustment factor calculation module, a heating time calculation module, and a heating control module; the environmental adjustment factor calculation module is used to analyze the initial temperature value and the initial humidity value of the set heating area of ​​each wire to be processed, and the environmental adjustment factor of the set heating area of ​​each wire to be processed; the heating time calculation module is used to perform a comprehensive analysis based on the specific heat capacity value, density value, volume value, initial temperature value, target temperature value of each wire to be processed and the environmental adjustment factor and heating power value of the set heating area to obtain the heating time of each wire to be processed; the heating control module is used to heat each wire to be processed within the set heating area of ​​each wire to be processed based on the target temperature value and heating time of the wire to be processed.

[0010] Furthermore, the vacuum pressure control subsystem includes: a vacuum pressure calculation module and a forming control module; the vacuum pressure calculation module is used to perform a comprehensive analysis based on the target temperature value, initial temperature value, mass value and volume value of the set vacuum pressure area of ​​each wire to be processed to obtain the vacuum pressure value of each wire to be processed; the forming control module is used to perform forming processing on each wire to be processed within the set vacuum pressure area of ​​each wire to be processed and at the vacuum pressure value analyzed for the wire to be processed.

[0011] Furthermore, the specific steps for obtaining the heating time of each wire to be processed are as follows: reading the initial temperature value, target temperature value, specific heat value, density value, volume value of each wire to be processed and the initial temperature value, initial humidity value, and heating power value of the set heating area, and performing standardization processing; analyzing the initial temperature value and initial humidity value of the set heating area of ​​each wire to be processed after the standardized processing to obtain the environmental adjustment factor of the set heating area of ​​each wire to be processed; comprehensively analyzing the environmental adjustment factor of the set heating area of ​​each wire to be processed and the heating power value of the heating area after the standardized processing, the initial temperature value, target temperature value, specific heat value, density value, and volume value of each wire to be processed, and obtaining the heating time of each wire to be processed.

[0012] Furthermore, the specific formula for calculating the heating time of each wire to be processed is as follows: ;in, For the The heating time of the wire to be processed, After standardization The specific heat capacity of the wire to be processed, After standardization The density of the wire to be processed, After standardization The volume value of the wire to be processed, After standardization The target temperature value of the wire to be processed, After standardization The initial temperature value of the wire to be processed, After standardization The heating power value of the set heating area of ​​the wire to be processed, For the The environmental adjustment factor of the set heating area of ​​the wire to be processed, , is the total number of wires to be processed.

[0013] Furthermore, the specific formula for calculating the environmental adjustment factor of each wire to be processed is as follows: ;in, For the The environmental adjustment factor of the set heating area of ​​the wire to be processed, is the basic heating efficiency under standard ambient conditions, For the The reference temperature value of the heating area of ​​the wire to be processed, For the The initial temperature value of the heating area of ​​the wire to be processed, For the preset The proportional coefficient of the difference between the reference temperature value and the initial temperature value of the set heating area of ​​the wire to be processed, For the The reference humidity value of the heating area of ​​the wire to be processed, For the The initial humidity value of the heating area of ​​the wire to be processed, For the preset The proportional coefficient of the difference between the reference humidity value and the initial humidity value of the set heating area of ​​the wire to be processed, , is the total number of wires to be processed.

[0014] Furthermore, the specific steps for obtaining the vacuum pressure value of each wire to be processed are as follows: for each wire to be processed, the released gas volume is obtained at several temperature values; the released gas volume of each wire to be processed at each temperature value is averaged and analyzed to obtain the released gas volume mean of each wire to be processed, and the ratio analysis is performed with the mass value of each wire to be processed to obtain the release coefficient of each wire to be processed; the target temperature value, initial temperature value, mass value of each wire to be processed and the volume value of the set vacuum pressure area of ​​each wire to be processed are read; the target temperature value, initial temperature value and mass value of each wire to be processed are respectively processed in scalar quantity; the release coefficient of each wire to be processed is combined with the target temperature value, initial temperature value and mass value of each wire to be processed after scalar quantity processing to perform a comprehensive analysis to obtain the heated released gas volume of each wire to be processed; the heated released gas volume of each wire to be processed and the volume value of the set vacuum pressure area are respectively comprehensively analyzed to obtain the vacuum pressure value of each wire to be processed.

[0015] Furthermore, the specific formula for calculating the vacuum pressure value of each wire to be processed is as follows: ;in, For the The vacuum pressure value of the wire to be processed, is the standard atmospheric pressure, For the The volume of gas released by heating the wire to be processed, For the The volume value of the vacuum pressure area of ​​the wire to be processed, is a natural constant, For the The release coefficient of the wire to be processed, and , For the The average volume of released gas of the wire to be processed, For the The quality value of the wire to be processed, After scalar processing The quality value of the wire to be processed, After scalar processing The temperature change value of the wire to be processed, , is the total number of wires to be processed.

[0016] The present invention has the following beneficial effects:

[0017] (1) This intelligent master control system for coil production ensures that each batch of products meets high quality standards by precisely controlling heating and vacuum pressure parameters. Comprehensive analysis and automatic adjustment ensure that each wire is processed under the most suitable conditions, thereby maximizing the performance and reliability of the finished product.

[0018] (2) The intelligent master control system for coil production significantly improves the efficiency of the production line by automating and precisely controlling each production step. Automated data acquisition and real-time adjustment reduce material waste caused by human errors or delayed adjustments, while ensuring the optimal use of energy and materials in the production process, thereby not only increasing production speed but also reducing production costs by reducing waste.

[0019] (3) The intelligent master control system for coil production provides detailed data support for the production process through the data storage subsystem in the system. This data is not only used for real-time monitoring and control, but also for subsequent analysis and optimization. The long-term accumulated data can help identify production trends and potential problems, and provide a basis for continuous improvement and innovation. This data-based decision support system enables enterprises to adapt to market changes and technological advances more quickly and maintain their competitive advantage.

[0020] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 The block diagram of the intelligent master control system for coil production of the present invention.

[0022] Figure 2 The present invention is a flowchart of the specific steps for obtaining the heating time of each wire material to be processed in an intelligent master control system for coil production.

[0023] Figure 3 The present invention is a flowchart of the specific steps for obtaining the vacuum pressure value of each wire material to be processed in an intelligent master control system for coil production. DETAILED DESCRIPTION

[0024] The embodiment of the present application solves the problem that the current production system often lacks refined management of temperature and pressure regulation during the processing process, through an intelligent master control system for coil production, which may lead to inconsistencies in the quality of the coils produced, affecting the performance stability of the product. Secondly, due to the lack of highly integrated data monitoring and analysis functions, the existing technology fails to provide real-time feedback on key data in the production process, such as heating temperature and vacuum pressure, which greatly reduces the timeliness and accuracy of adjusting production parameters, thereby increasing production costs and extending the production cycle. In addition, the existing coil production process still has a lot of room for improvement in terms of automation and intelligence levels, which limits the further improvement of production efficiency and the reduction of operational errors, and is not conducive to achieving efficient and accurate production goals.

[0025] The overall idea of ​​the problem in the embodiment of this application is as follows:

[0026] First, the data acquisition subsystem collects the property information, heating information and pressure information of various wires to be processed. Then, the temperature control subsystem uses this data to calculate the optimal heating time for each wire and adjust the heating area conditions to perform precise heating treatment. Then, the vacuum pressure control subsystem sets and applies the appropriate vacuum pressure based on the information obtained to perform pressure forming treatment on the wire. Finally, the data storage subsystem archives all key data for further analysis and future reference. The control and adjustment of the entire process are completed through the automation system to ensure the accuracy and efficiency of each link.

[0027] See also Figure 1The embodiment of the present invention provides a technical solution: an intelligent master control system for coil production, comprising: a data acquisition subsystem, a temperature control subsystem, a vacuum pressure control subsystem, and a data storage subsystem; the data acquisition subsystem is used to acquire the property information, heating information, and pressure information of several types of wire materials to be processed; the temperature control subsystem is used to perform comprehensive analysis on the property information and heating information of each type of wire material to be processed, obtain the heating time of each type of wire material to be processed, and move each type of wire material to be processed to a corresponding heating area through a robotic arm, and in the set heating area of ​​each type of wire material to be processed, based on the obtained temperature information, the temperature control subsystem is used to perform comprehensive analysis on the property information and heating information of each type of wire material to be processed, obtain the heating time of each type of wire material to be processed, and in the set heating area of ​​each type of wire material to be processed ... The heating time is heated, and the heating process is monitored and adjusted in real time. For example, the processing temperature is detected. When the processing temperature exceeds the temperature alarm value range, a temperature alarm message is generated and heating is stopped. For example, if the temperature alarm value is the set temperature of 30±the set value of 5, the upper limit of the temperature alarm value is 35, and the lower limit of the alarm value is 25. The temperature value is displayed in real time in the form of "chart + value". The vacuum pressure control subsystem is used to comprehensively analyze the property information, heating information, and pressure information of each wire to be processed, obtain the vacuum pressure value of each wire to be processed, and pass Each wire material to be processed is moved to the corresponding vacuum pressure area by a robotic arm, and vacuum pressure forming processing is performed in the set vacuum pressure area of ​​each wire material to be processed based on the obtained vacuum pressure value, and the vacuum pressure forming process is monitored and adjusted in real time, specifically: after closing and sealing the vacuum chamber, vacuuming is started according to the obtained vacuum pressure value, and an efficient vacuum pump and a control valve are used to accurately control the pressure to drop to a target value. The application of vacuum pressure is uniform and continuous, avoiding any material damage or forming quality problems that may be caused by any air pressure fluctuation. The vacuum pressure is monitored in real time by a pressure sensor installed in the vacuum chamber, and the data is fed back to the central control system. The control system compares the real-time data with the preset pressure value, and automatically adjusts the output of the vacuum pump or adjusts the valve to maintain a constant vacuum pressure. Once the required vacuum processing time is reached, the pressure is slowly restored to atmospheric pressure to prevent the sudden pressure from causing damage to the material. The formed coil is taken out of the vacuum chamber by a robotic arm and transferred to the inspection area for inspection, and the qualified product is used as a standard coil; a data storage subsystem is used to back up and store the property information, heating information, pressure information, heating time, and vacuum pressure value of each wire material to be processed.

[0028] The property information of the wire to be processed specifically includes the specific heat capacity value and density value of the wire to be processed obtained from the material data manual, the volume value of the wire to be processed obtained through physical measurement, and the mass value of the wire to be processed obtained through an electronic scale. The heating information includes heating temperature information and heating area information. The heating temperature information specifically includes the initial temperature value and target temperature value of the wire to be processed obtained by using thermocouples and infrared cameras. The heating area information specifically includes the initial temperature value and initial humidity value of the set heating area of ​​the wire to be processed obtained by environmental monitoring sensors (such as thermometers and hygrometers) installed in the heating area, and the heating power value of the heating area obtained by electric energy metering equipment. The pressure information of the wire to be processed specifically includes the volume value of the set vacuum pressure area of ​​the wire to be processed obtained through the design specification.

[0029] Specifically, the temperature control subsystem includes: an environmental adjustment factor calculation module, a heating time calculation module, and a heating control module; the environmental adjustment factor calculation module is used to analyze the initial temperature value and the initial humidity value of the set heating area of ​​each wire to be processed, and the environmental adjustment factor of the set heating area of ​​each wire to be processed; the heating time calculation module is used to perform a comprehensive analysis based on the specific heat capacity value, density value, volume value, initial temperature value, target temperature value of each wire to be processed and the environmental adjustment factor and heating power value of the set heating area to obtain the heating time of each wire to be processed; the heating control module is used to heat each wire to be processed based on the target temperature value and heating time of the wire to be processed in the set heating area of ​​each wire to be processed.

[0030] In this implementation scheme, the environmental adjustment factor calculation module is responsible for analyzing the initial environmental conditions in the heating area of ​​each wire to be processed, such as temperature and humidity. Based on these data, the module calculates an environmental adjustment factor, which will be used to adjust the heating time to compensate for the impact of environmental changes on the heating process. Through the use of the adjustment factor, it can be ensured that the heating process is adaptable to environmental changes and prevent excessive or insufficient heating, thereby optimizing the use of heating time and power, reducing energy waste, and thus ensuring that the heating process is always carried out in the best state, improving product quality consistency. The heating time calculation module uses the data obtained from the environmental adjustment factor calculation module, combined with the physical properties of the wire (specific heat capacity, density, volume), the set heating power and the target temperature, to comprehensively calculate each The precise heating time required for the material can ensure that each material obtains the right amount of heat energy as required, preventing overheating or underheating, and thus improving the mechanical and electrical properties of the product through precise heating. The accurate heating time calculation can reduce material defects caused by inappropriate temperature and improve the reliability of the final product. The heating control module is responsible for the actual heating operation, and controls the heating equipment according to the calculated heating time and target temperature to ensure that each wire is properly processed in its set heating area, so that the heating equipment can be automatically adjusted, manual intervention can be reduced, and human errors can be reduced. The heating process can be automated and precisely controlled, and the operating efficiency and stability of the entire production line can be improved. At the same time, it can be adjusted according to the real-time environment and material characteristics to make the production process more flexible and responsive.

[0031] Specifically, the vacuum pressure control subsystem includes: a vacuum pressure calculation module and a forming control module; the vacuum pressure calculation module is used to perform a comprehensive analysis based on the target temperature value, initial temperature value, mass value and volume value of the set vacuum pressure area of ​​each wire to be processed to obtain the vacuum pressure value of each wire to be processed; the forming control module is used to perform forming processing on each wire to be processed within the set vacuum pressure area of ​​each wire to be processed and at the vacuum pressure value analyzed for the wire to be processed.

[0032] In this embodiment, the vacuum pressure calculation module is responsible for integrating the initial and target temperature values, mass, and volume of the vacuum pressure area of ​​the wire to be processed to calculate the required vacuum pressure value. The calculation takes into account the possible expansion or contraction of the material after heating and its influence on the vacuum degree, ensuring that the calculated vacuum pressure can maintain the structural stability of the material during the forming process. The module can adapt to the specific needs of different materials, optimize the vacuum environment, prevent the material from being deformed or internally damaged due to improper pressure, and avoid excessive use of the vacuum pump and reduce energy consumption through accurate calculation. The module can improve product quality: appropriate vacuum pressure ensures that no bubbles appear in the material during the forming process, and enhances the electrical and mechanical properties of the final product. The forming control module controls the forming process of the wire under the set vacuum pressure conditions, including starting the vacuum pump, adjusting the pressure to the calculated value, and monitoring the entire forming process to ensure that the pressure is stable. In addition, the module is also responsible for gradually restoring to normal pressure after the forming is completed to prevent rapid pressure changes from causing damage to the material. The module automatically controls the vacuum degree and forming speed, reduces manual intervention, reduces the error rate, and the automation system reduces operation interruptions, improves the efficiency of the production line, and ensures that each forming operation can be repeated to ensure product consistency.

[0033] Specifically, Figure 2 As shown, the specific steps for obtaining the heating time of each wire to be processed are as follows: reading the initial temperature value, target temperature value, specific heat value, density value, volume value of each wire to be processed and the initial temperature value, initial humidity value, and heating power value of the set heating area, and performing standardization processing; analyzing the initial temperature value and initial humidity value of the set heating area of ​​each wire to be processed after the standardization processing to obtain the environmental adjustment factor of the set heating area of ​​each wire to be processed; comprehensively analyzing the environmental adjustment factor of the set heating area of ​​each wire to be processed and the heating power value of the heating area after the standardization processing, the initial temperature value, target temperature value, specific heat value, density value, and volume value of each wire to be processed, and obtaining the heating time of each wire to be processed.

[0034] The specific formula for calculating the heating time for each type of wire to be processed is as follows: ;in, For the The heating time of the wire to be processed, After standardization The specific heat capacity of the wire to be processed, After standardization The density of the wire to be processed, After standardization The volume value of the wire to be processed, After standardization The target temperature value of the wire to be processed, After standardization The initial temperature value of the wire to be processed, After standardization The heating power value of the set heating area of ​​the wire to be processed, For the The environmental adjustment factor of the set heating area of ​​the wire to be processed, , is the total number of wires to be processed.

[0035] The specific formula for calculating the environmental adjustment factor for each wire to be processed is as follows: ;in, For the The environmental adjustment factor of the set heating area of ​​the wire to be processed, is the basic heating efficiency under standard environmental conditions. Specifically, for each wire to be processed, the heating efficiency values ​​at several time points are measured under the set reference temperature and humidity, and the average value is calculated. , For the The reference temperature value of the heating area of ​​the wire to be processed, For the The initial temperature value of the heating area of ​​the wire to be processed, The preset number stored in the database The proportional coefficient of the difference between the reference temperature value and the initial temperature value of the set heating area of ​​the wire to be processed, For the The reference humidity value of the heating area of ​​the wire to be processed. For the The initial humidity value of the heating area of ​​the wire to be processed, The preset number stored in the database The proportional coefficient of the difference between the reference humidity value and the initial humidity value of the set heating area of ​​the wire to be processed, , is the total number of wires to be processed.

[0036] in, and The pre-set process is: design experiments to systematically vary ambient temperature and humidity while recording the effects of these changes on heating efficiency; use standardized test materials and keep other variables (such as heating power, material type, and size) constant; conduct heating experiments under various temperature and humidity settings; perform at least multiple replicates for each ambient setting to ensure data reliability; record the heating time required to achieve the same temperature rise, which will serve as a direct indicator of efficiency; analyze the data using statistical or machine learning methods, such as regression analysis, with ambient temperature and humidity as independent variables and heating time or heating efficiency as the dependent variable; determine through regression analysis and values ​​that indicate how the heating efficiency changes for each unit change in temperature and humidity.

[0037] In this embodiment, first, a series of experiments are conducted to determine the environmental adjustment factor, which includes heating tests on the wire to be processed under different ambient temperatures and humidities, and recording the heating time required to reach the target temperature. In a controlled environment, the heating efficiency of each wire to be processed under different temperature and humidity conditions is measured. These data include heating power, physical properties of the material (such as specific heat capacity and density), and heating time. Regression analysis or other statistical methods are used to process the collected data to determine the specific impact of ambient temperature and humidity on heating efficiency, and the environmental adjustment factor of each wire under a specific environment is calculated accordingly. This method allows the system to automatically adjust the heating strategy to adapt to different environmental conditions, ensure the efficiency and consistency of the heating process, and reduce energy waste by optimizing the heating time, thereby reducing production. Cost, and ensure that environmental factors do not affect production quality, especially in a changeable factory environment. This adaptability is the key to ensuring product consistency. Based on the obtained environmental adjustment factors and the physical properties of each wire, the specific heating time required for each material in the current environment is calculated. A complex thermodynamic formula is used to comprehensively consider specific heat capacity, density, volume, initial and target temperature, heating power and environmental adjustment factors to accurately calculate the heating time. Accurate heating time calculation ensures that each processing step can meet the required heat treatment standards, thereby improving the consistency and quality of material processing. Accurate time calculation enables the production line to operate more smoothly, reducing waiting and idle time, optimizing energy utilization by reducing overheating and insufficient heating, and ensuring that the product achieves optimal performance through proper heat treatment.

[0038] Specifically, Figure 3As shown, the specific steps for obtaining the vacuum pressure value of each wire to be processed are as follows: for each wire to be processed, respectively obtain the released gas volume at several temperature values; perform mean analysis on the released gas volume of each wire to be processed at each temperature value to obtain the released gas volume mean of each wire to be processed, and perform ratio analysis with the mass value of each wire to be processed to obtain the release coefficient of each wire to be processed; read the target temperature value, initial temperature value, mass value of each wire to be processed and the volume value of the set vacuum pressure area of ​​each wire to be processed; perform scalar processing on the target temperature value, initial temperature value and mass value of each wire to be processed; perform comprehensive analysis on the release coefficient of each wire to be processed in combination with the target temperature value, initial temperature value and mass value of each wire to be processed after scalar processing to obtain the heated released gas volume of each wire to be processed; perform comprehensive analysis on the heated released gas volume of each wire to be processed and the volume value of the set vacuum pressure area to obtain the vacuum pressure value of each wire to be processed.

[0039] The specific formula for calculating the vacuum pressure value for each wire to be processed is as follows: ;in, For the The vacuum pressure value of the wire to be processed, is the standard atmospheric pressure, For the The volume of gas released by heating the wire to be processed, For the The volume value of the vacuum pressure area of ​​the wire to be processed, is a natural constant, For the The release coefficient of the wire to be processed, and , For the The average volume of released gas of the wire to be processed, For the The quality value of the wire to be processed, After scalar processing The quality value of the wire to be processed, After scalar processing The temperature change value of the wire to be processed is the target temperature value minus the initial temperature value. , is the total number of wires to be processed.

[0040] The specific calculation process of the release coefficient of each wire to be processed is as follows: select a representative material sample for each wire to be processed, ensure that the sample has typical characteristics representing the entire batch of materials, and accurately measure and record the mass of each sample; use a furnace or heating equipment that can accurately control the temperature, prepare a gas collection system, such as a sealed container with a gas analysis instrument (such as a mass spectrometer, gas chromatograph or other equipment suitable for measuring specific gases), place the material sample in the heating equipment, gradually heat it to the target temperature or heat it according to a predetermined program, maintain each temperature point for a sufficient time to ensure that all gases that may be released have been released; guide the gas released from the material to the gas collection system, and measure the total volume of gas collected at different temperatures. Ensure that all connections and interfaces are sealed to avoid gas leakage; accurately record the gas volume at each temperature point, and record any abnormal conditions or factors that may affect the results during the heating process; calculate the release coefficient for each wire to be processed. , using the formula ,in is the measured gas volume, is the mass value of the material, and for each sample, calculate , average the results of all samples to obtain a more accurate and reliable .

[0041] In this embodiment, the target temperature value, initial temperature value, mass value and volume value of the vacuum pressure area are obtained for each wire to be processed, and the data is normalized or standardized to ensure the consistency and comparability of the data, so as to prepare for subsequent analysis. Based on the processed target temperature, initial temperature and mass value, the total volume of gas that may be released during the heating process is calculated. This involves the principle of thermodynamics, taking into account the chemical changes or physical expansion that may occur when the material is heated. By controlling the experimental conditions, different material samples are heated at different temperatures, the amount of gas released is collected, and the release coefficient is calculated based on these data to ensure that all data are accurately recorded, and any abnormalities must be explained in order to conduct accurate analysis. By accurately calculating the vacuum pressure of each material under specific conditions, it can be ensured that the material properties are optimally maintained during the forming process to avoid material damage caused by improper pressure. Accurate pressure control can reduce energy waste and reduce operating costs, especially in the process of maintaining a low-pressure environment. By refining the control process and improving the accuracy of data processing, the controllability and repeatability of the production process can be significantly improved. Accurate vacuum pressure calculation makes the design more in line with the needs of actual production, the production process is more efficient, and rework and scrap rates are reduced.

[0042] In summary, this application has at least the following effects:

[0043] By precisely controlling the heating and vacuum pressure parameters, it is possible to ensure that each batch of products meets high quality standards. Comprehensive analysis and automatic adjustments ensure that each wire is processed under the most suitable conditions, thereby maximizing the performance and reliability of the finished product.

[0044] By automating and precisely controlling each production step, the efficiency of the production line is significantly improved. Automated data acquisition and real-time adjustments reduce material waste caused by human errors or delayed adjustments, while ensuring the optimal use of energy and materials in the production process, thereby not only increasing production speed but also reducing production costs by reducing waste.

[0045] The data storage and control subsystem in the system provides detailed data support for the production process. These data are not only used for real-time monitoring and control, but also for subsequent analysis and optimization. The data accumulated over a long period of time can help identify production trends and potential problems, and provide a basis for continuous improvement and innovation. This data-based decision support system enables enterprises to adapt to market changes and technological advances more quickly and maintain their competitive advantage.

[0046] Although the preferred embodiments of the present invention have been described, those skilled in the art may make other changes and modifications to these embodiments once they have learned the basic creative concept. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments and all changes and modifications that fall within the scope of the present invention.

[0047] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. An intelligent master control system for coil production, characterized in that: include: Data acquisition subsystem, temperature control subsystem, vacuum pressure control subsystem, data storage subsystem; The data acquisition subsystem is used to obtain property information, heating information, and pressure information of several types of wire materials to be processed; The temperature control subsystem is used to comprehensively analyze the property information and heating information of each wire material to be processed, obtain the heating time of each wire material to be processed, and perform heating treatment in a set heating area of ​​each wire material to be processed based on the obtained heating time; The vacuum pressure control subsystem is used to comprehensively analyze the property information, heating information, and pressure information of each wire material to be processed, obtain the vacuum pressure value of each wire material to be processed, and perform vacuum pressure forming processing based on the obtained vacuum pressure value within a set vacuum pressure area of ​​each wire material to be processed; The data storage subsystem is used to back up and store the property information, heating information, pressure information, heating time, and vacuum pressure value of each wire to be processed; The property information of the wire to be processed specifically includes the specific heat capacity value, density value, volume value, and mass value of the wire to be processed; the heating information includes heating temperature information and heating area information; the heating temperature information specifically includes the initial temperature value and target temperature value of the wire to be processed; the heating area information specifically includes the initial temperature value, initial humidity value, and heating power value of the set heating area of ​​the wire to be processed; the pressure information of the wire to be processed specifically includes the volume value of the set vacuum pressure area of ​​the wire to be processed; The vacuum pressure control subsystem includes: a vacuum pressure calculation module and a forming control module; The vacuum pressure calculation module is used to perform a comprehensive analysis based on the target temperature value, initial temperature value, mass value and volume value of the set vacuum pressure area of ​​each wire material to be processed, so as to obtain the vacuum pressure value of each wire material to be processed; The forming control module is used to perform forming processing on each wire material to be processed within a set vacuum pressure area of ​​each wire material to be processed and at a vacuum pressure value analyzed for the wire material to be processed; The specific steps to obtain the vacuum pressure value of each wire to be processed are as follows: For each wire to be processed, the volume of released gas is obtained at several temperature values; The released gas volume of each wire material to be processed at each temperature value is analyzed by mean value to obtain the released gas volume mean of each wire material to be processed, and the released gas volume mean of each wire material to be processed is analyzed by ratio with the mass value of each wire material to be processed to obtain the release coefficient of each wire material to be processed; Read the target temperature value, initial temperature value, mass value of each wire material to be processed and the volume value of the set vacuum pressure area of ​​each wire material to be processed; The target temperature value, initial temperature value and mass value of each wire to be processed are processed in scalar quantity respectively; The release coefficient of each wire material to be processed is combined with the target temperature value, initial temperature value and mass value of each wire material to be processed after scalar treatment to perform a comprehensive analysis to obtain the volume of gas released by heating of each wire material to be processed; Comprehensively analyzing the volume of the gas released by heating of each wire material to be processed and the volume value of the set vacuum pressure area, respectively, to obtain the vacuum pressure value of each wire material to be processed; The specific formula for calculating the vacuum pressure value for each wire to be processed is as follows: ； in, For the The vacuum pressure value of the wire to be processed, is the standard atmospheric pressure, For the The volume of gas released by heating the wire to be processed, For the The volume value of the vacuum pressure area of ​​the wire to be processed, is a natural constant, For the The release coefficient of the wire to be processed, and , For the The average volume of released gas of the wire to be processed, For the The quality value of the wire to be processed, After scalar processing The quality value of the wire to be processed, After scalar processing The temperature change value of the wire to be processed, , is the total number of wires to be processed.

2. The intelligent master control system for coil production according to claim 1 is characterized in that: The temperature control subsystem includes: an environmental adjustment factor calculation module, a heating time calculation module, and a heating control module; The environmental adjustment factor calculation module is used to analyze the initial temperature value and the initial humidity value of the set heating area of ​​each wire to be processed, and the environmental adjustment factor of the set heating area of ​​each wire to be processed; The heating time calculation module is used to perform a comprehensive analysis based on the specific heat capacity value, density value, volume value, initial temperature value, target temperature value, and the environmental adjustment factor and heating power value of the set heating area of ​​each wire material to be processed, so as to obtain the heating time of each wire material to be processed; The heating control module is used to heat each wire material to be processed within a set heating area of ​​each wire material to be processed based on a target temperature value and a heating time of the wire material to be processed.

3. The intelligent master control system for coil production according to claim 2 is characterized in that: The specific steps for obtaining the heating time of each wire to be processed are as follows: Read the initial temperature value, target temperature value, specific heat capacity value, density value, volume value of each wire to be processed, as well as the initial temperature value, initial humidity value, and heating power value of the set heating area, and perform standardization processing; Analyze the initial temperature value and initial humidity value of the set heating area of ​​each wire material to be processed after the standardization process to obtain the environmental adjustment factor of the set heating area of ​​each wire material to be processed; A comprehensive analysis is performed on the environmental adjustment factors of the set heating area of ​​each wire to be processed, the heating power value of the heating area after standardized processing, the initial temperature value, target temperature value, specific heat capacity value, density value, and volume value of each wire to be processed to obtain the heating time of each wire to be processed.

4. The intelligent master control system for coil production according to claim 3 is characterized in that: The specific formula for calculating the heating time for each type of wire to be processed is as follows: ； in, For the The heating time of the wire to be processed, After standardization The specific heat capacity of the wire to be processed, After standardization The density of the wire to be processed, After standardization The volume value of the wire to be processed, After standardization The target temperature value of the wire to be processed, After standardization The initial temperature value of the wire to be processed, After standardization The heating power value of the set heating area of ​​the wire to be processed, For the The environmental adjustment factor of the set heating area of ​​the wire to be processed, , is the total number of wires to be processed.

5. The intelligent master control system for coil production according to claim 3 is characterized in that: The specific formula for calculating the environmental adjustment factor for each wire to be processed is as follows: ； in, For the The environmental adjustment factor of the set heating area of ​​the wire to be processed, is the basic heating efficiency under standard ambient conditions, For the The reference temperature value of the heating area of ​​the wire to be processed, For the The initial temperature value of the heating area of ​​the wire to be processed, For the preset The proportional coefficient of the difference between the reference temperature value and the initial temperature value of the set heating area of ​​the wire to be processed, For the The reference humidity value of the heating area of ​​the wire to be processed, For the The initial humidity value of the heating area of ​​the wire to be processed, For the preset The proportional coefficient of the difference between the reference humidity value and the initial humidity value of the set heating area of ​​the wire to be processed, , is the total number of wires to be processed.

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