Safety inspection method and system for punching die machining

Abstract

The invention relates to the field of machining, and provides a safety inspection method for punching die machining, which comprises the following steps: firstly, acquiring a punching machining die, determining a machining site of the punching machining die, carrying out site initial inspection and data screening to obtain effective initial inspection data, determining an operation state based on an inquiry operation record, carrying out state evaluation to obtain an operation evaluation value, carrying out safety detection, analyzing environmental safety parameters, calculating a safety compensation value, constructing a preliminary inspection strategy in combination with operation state characteristics, carrying out iterative optimization to obtain an optimized inspection strategy, querying an inspection target, generating an inspection instruction, and monitoring operation feedback data after the inspection instruction is executed by inspection equipment; and finally generating a safety inspection report based on the feedback data. The safety inspection level in the punching die machining process can be improved.

Description

Technical Field

[0001] The invention relates to the field of mechanical processing, and in particular to a safety inspection method and system for punching die processing. Background Art

[0002] In the field of modern mechanical processing, with the continuous development of industrial production and the increasing requirements for product quality, the safety of punching die processing is extremely important. It plays a key role in various scenarios such as metal sheet processing. However, there are still certain challenges in the safety inspection of the punching die processing process.

[0003] At present, the traditional safety inspection method of punching die processing mainly relies on manual inspection, such as regularly checking the operating status of equipment and checking whether there are safety hazards in the working area. However, this method has many limitations. On the one hand, it is difficult for manual inspection to cover the entire processing area in real time and comprehensively, and it is easy to miss and neglect, resulting in safety problems that cannot be discovered in time. On the other hand, manual inspection mainly relies on the experience and subjective judgment of inspectors, lacks unified standards and objective evaluation, and is difficult to ensure the accuracy of safety inspection. Therefore, a punching die processing safety inspection method based on deep learning is needed to improve the level of safety inspection in the punching die processing process. Summary of the invention

[0004] The present invention provides a safety inspection method and system for punching die processing, the main purpose of which is to improve the safety inspection level during the punching die processing.

[0005] To achieve the above object, the present invention provides a safety inspection method for punching die processing, comprising: Obtain a punching processing die, determine a processing site corresponding to the punching processing die, conduct an on-site preliminary inspection on the processing site to obtain on-site preliminary inspection data, and effectively screen the on-site preliminary inspection data to obtain effective preliminary inspection data; Based on the valid initial inspection data, query the operation record corresponding to the punching processing die, determine the operation state corresponding to the punching processing die based on the operation record, perform a state evaluation on the operation state to obtain an operation evaluation value, and calculate the risk assessment vector corresponding to the punching processing die based on the operation evaluation value; Based on the risk assessment vector, a safety test is performed on the punching processing die to obtain safety test data, and based on the safety test data, environmental safety parameters of the punching processing die corresponding to the processing site are analyzed to calculate a safety compensation value corresponding to the environmental safety parameters; Based on the safety compensation value and the operating state characteristics of the punching processing die, a preliminary inspection strategy corresponding to the punching processing die is constructed, and the preliminary inspection strategy is iteratively optimized to obtain an optimized inspection strategy; Query the inspection target corresponding to the optimized inspection strategy, generate the inspection instruction corresponding to the punching processing mold based on the inspection target, monitor the operation feedback data of the punching processing mold after executing the inspection instruction using the preset inspection equipment, and generate the safety inspection report corresponding to the punching mold processing site based on the operation feedback data.

[0006] Optionally, the effectively screening the on-site preliminary inspection data to obtain effective preliminary inspection data includes: Classifying the on-site initial inspection data to obtain classified initial inspection data; Identify the data type corresponding to the classified preliminary inspection data; Set the screening criteria corresponding to the data type; Based on the screening criteria, the on-site initial inspection data is effectively screened to obtain effective initial inspection data.

[0007] Optionally, the querying of the operation record corresponding to the punching die based on the valid initial inspection data includes: Query the timestamp in the valid initial inspection data; Based on the timestamp, analyzing the operating time period corresponding to the valid initial inspection data; Based on the operation time period, determining a preliminary usage record corresponding to the punching die; Extracting key record points from the preliminary usage record; Based on the key record points, query the operation records corresponding to the punching die.

[0008] Optionally, determining the operation status corresponding to the punching die based on the operation record includes: extracting key operating parameters from the operating records; Calculating the operation statistical indicators corresponding to the key operation parameters; Sorting the operational statistical indicators in order of importance to obtain operational ranking indicators; Analyzing the operational performance characteristics corresponding to the operational ranking indicators; Based on the operational performance characteristics, an operational state corresponding to the punching die is determined.

[0009] Optionally, the calculating the risk assessment vector corresponding to the punching die based on the operation assessment value includes: The risk assessment vector corresponding to the punching die is calculated using the following formula: ; in, represents the risk assessment vector corresponding to the punching die, represents the total number of cycles of the working cycle corresponding to the operation evaluation value, represents the duration index of the work cycle, Indicates Risk factor for each work cycle, Indicates The protection factor for each working cycle is Indicates The weight coefficient of the working cycle, represents the base of the natural logarithm, approximately equal to 2.71828, represents the risk attenuation rate, Indicates The duration of a working cycle, and Indicates the start time and end time of the evaluation period corresponding to the operation evaluation value, Indicates at time The operational impact value below.

[0010] Optionally, the performing safety inspection on the punching die based on the risk assessment vector to obtain safety inspection data includes: analyzing key risk factors in the risk assessment vector; Based on the key risk factors, determine the safety detection direction corresponding to the punching die; According to the safety detection direction, the punching processing die is actually detected to obtain an actual detection result; Analyze potential safety points in the preliminary test results; Based on the potential safety points, the punching die is subjected to safety inspection to obtain safety inspection data.

[0011] Optionally, the calculating the safety compensation value corresponding to the environmental safety parameter includes: The safety compensation value corresponding to the environmental safety parameter is calculated using the following formula: ; in, represents the safety compensation value corresponding to the environmental safety parameter, Indicates the total number of parameters corresponding to the environmental safety parameters, Indicates the parameter index corresponding to the environmental security parameter, Indicates The influencing factors corresponding to the environmental safety parameters are: Indicates The weight coefficient corresponding to each environmental safety parameter is: represents the state characteristic matrix corresponding to the environmental safety parameters, represents the weight matrix corresponding to the environmental safety parameters, Indicates the basic safety compensation value.

[0012] Optionally, the iterative optimization of the preliminary inspection strategy to obtain an optimized inspection strategy includes: Collecting inspection data items in the preliminary inspection strategy; Analyze the inspection effect indicators corresponding to the inspection data items; Based on the inspection effect index, determining the points to be optimized of the preliminary inspection strategy; Based on the point to be optimized, generating optimization measures corresponding to the preliminary inspection strategy; Based on the optimization measures, the preliminary inspection strategy is iteratively optimized to obtain an optimized inspection strategy.

[0013] Optionally, the inspection target corresponding to the query optimization inspection strategy includes: Identifying key inspection points in the optimized inspection strategy; Analyze the inspection key point ladder values ​​corresponding to the key inspection points; Based on the inspection key point ladder value, select the specific inspection items corresponding to the optimized inspection strategy; Based on the specific inspection item, the inspection target corresponding to the optimized inspection strategy is queried.

[0014] Optionally, in order to solve the above problem, the present invention provides a safety inspection system for punching die processing, the system comprising: A data screening module is used to obtain a punching processing die, determine a processing site corresponding to the punching processing die, conduct an on-site preliminary inspection on the processing site to obtain on-site preliminary inspection data, and effectively screen the on-site preliminary inspection data to obtain effective preliminary inspection data; A vector calculation module, used for querying the operation record corresponding to the punching processing die based on the valid initial inspection data, determining the operation state corresponding to the punching processing die based on the operation record, performing a state evaluation on the operation state to obtain an operation evaluation value, and calculating the risk assessment vector corresponding to the punching processing die based on the operation evaluation value; A compensation value calculation module is used to perform safety detection on the punching processing die based on the risk assessment vector to obtain safety detection data, analyze the environmental safety parameters of the punching processing die corresponding to the processing site based on the safety detection data, and calculate the safety compensation value corresponding to the environmental safety parameters; A strategy optimization module, used to construct a preliminary inspection strategy corresponding to the punching die based on the safety compensation value and the operating state characteristics of the punching die, and iteratively optimize the preliminary inspection strategy to obtain an optimized inspection strategy; The report generation module is used to query the inspection target corresponding to the optimized inspection strategy, generate the inspection instruction corresponding to the punching processing mold based on the inspection target, monitor the operation feedback data of the punching processing mold after executing the inspection instruction using the preset inspection equipment, and generate the safety inspection report corresponding to the punching mold processing site based on the operation feedback data.

[0015] First, the present invention obtains the punching processing mold and determines the processing site corresponding to the punching processing mold, so as to intuitively understand the actual use environment of the mold, so as to better evaluate the risks and challenges that the mold may face in a specific processing site, and can observe the surrounding equipment layout, work flow and environmental factors, etc., to provide specific scene references for subsequent safety inspections, which is helpful to formulate inspection plans in a targeted manner and improve the efficiency and accuracy of inspections. At the same time, based on the effective initial inspection data, the present invention queries the operation records corresponding to the punching processing mold, and can understand the usage of the punching processing mold in the past period of time, including the frequency of use, the type and quantity of processed workpieces, etc., so as to evaluate the degree of wear and fatigue of the mold, which is helpful to discover potential failure risks in advance, arrange maintenance and maintenance work in time, and extend the service life of the mold. Based on the risk assessment vector, the present invention performs safety inspection on the punching processing mold to obtain safety inspection data, which can determine in which aspects of the mold there are higher risks, so as to have targeted The safety inspection can be carried out in a timely manner to improve the efficiency and accuracy of the inspection, and potential safety hazards can be discovered in time. The actual operating status of the mold can be deeply understood, so as to discover neglected problems, such as tiny cracks, excessively worn parts, etc. The present invention is based on the safety compensation value combined with the operating status characteristics of the punching processing mold to construct a preliminary inspection strategy corresponding to the punching processing mold, which can clarify which environmental safety parameters in the processing site need to be focused on. Combined with the operating status characteristics of the mold, it can also determine the problems that may occur in the mold at different operating stages, so as to concentrate the inspection resources in the most needed places and improve the inspection efficiency. Furthermore, the present invention helps to evaluate the effectiveness of the inspection work by querying the inspection target corresponding to the optimized inspection strategy, and can intuitively judge whether the inspection work has achieved the expected effect, timely discover the gap and take corresponding improvement measures. According to the realization of the inspection target, it can reasonably adjust the resource allocation and optimize the production process, so as to timely discover the problems and deficiencies in the optimized inspection strategy. Therefore, the safety inspection method and system for punching die processing proposed by the present invention can improve the safety inspection level in the punching die processing process. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A schematic flow chart of a safety inspection method for punching die processing provided by one embodiment of the present invention; Figure 2 A schematic diagram of a module for implementing a safety inspection system for punching die processing provided in one embodiment of the present invention.

[0017] The purpose, features and advantages of the present invention will be further described with reference to the accompanying drawings in conjunction with the embodiments. DETAILED DESCRIPTION

[0018] It should be understood that the specific embodiments described herein are only used to explain the present invention, and are not used to limit the present invention.

[0019] The embodiment of the present application provides a safety inspection method for punching die processing. The execution subject of the safety inspection method for punching die processing includes but is not limited to at least one of the electronic devices such as a server and a terminal that can be configured to execute the method provided by the embodiment of the present application. In other words, the safety inspection method for punching die processing can be executed by software or hardware installed on a terminal device or a server device. The server includes but is not limited to: a single server, a server cluster, a cloud server or a cloud server cluster, etc.

[0020] Embodiment 1: Reference Figure 1 FIG. 1 is a flow chart of a safety inspection method for punching die processing provided by an embodiment of the present invention. In this embodiment, the safety inspection method for punching die processing includes: S1. Obtain a punching processing die, determine a processing site corresponding to the punching processing die, conduct an on-site initial inspection of the processing site to obtain on-site initial inspection data, and effectively screen the on-site initial inspection data to obtain effective initial inspection data.

[0021] The present invention obtains a punching processing mold and determines a processing site corresponding to the punching processing mold, and can intuitively understand the actual use environment of the mold, so as to better evaluate the risks and challenges that the mold may face in a specific processing site. It can observe the surrounding equipment layout, work flow and environmental factors, etc., and provide specific scenario references for subsequent safety inspections, which is helpful to formulate inspection plans in a targeted manner and improve the efficiency and accuracy of inspections.

[0022] Among them, the punching processing mold refers to a tool device used to punch out holes of specific shapes on the workpiece to be punched, usually composed of upper mold, lower mold, punch, die and other components; the processing site refers to the actual place where the punching processing operation is performed, including the installation area of ​​the punching equipment, the mold storage and use area, the workpiece conveying channel and the surrounding auxiliary facilities area, etc. The processing site usually has specific lighting and ventilation conditions, and there may be environmental factors such as noise and vibration. Optionally, the determination of the processing site corresponding to the punching processing mold can be achieved through a positioning device, such as: Bluetooth locators, RFID tags and other devices are installed on the punching processing mold or related equipment, and their positions are determined by the corresponding signal receiving devices, thereby determining the processing site.

[0023] The present invention obtains on-site preliminary inspection data by performing an on-site preliminary inspection on the processing site, and can promptly discover obvious safety hazards at the processing site, such as damage to electrical lines, lack of or damage to fire-fighting facilities, etc., to avoid safety accidents during the punching process. It is helpful to evaluate the working adaptability of the punching processing mold in the environment, and take measures in advance to adjust the environment or maintain the equipment to ensure the normal operation and service life of the mold.

[0024] Among them, the on-site initial inspection data refers to the data information obtained during the preliminary inspection of the processing site of the punching processing mold, including but not limited to temperature and humidity data of the processing site, lighting intensity data, equipment layout description, status information of whether the safety passage is unobstructed, fire protection facilities and records of their integrity, appearance inspection results of electrical lines, whether there are markings of flammable and explosive items on site, and data such as the cleanliness and debris accumulation around the punching processing mold. Optionally, the on-site initial inspection of the processing site can be achieved through a process analysis method, such as: analyzing the entire process of punching processing, and inspecting each link from the entry of raw materials into the site to the output of finished products.

[0025] The present invention obtains effective initial inspection data by effectively screening the on-site initial inspection data, thereby removing irrelevant or erroneous data, ensuring that subsequent analysis is based on reliable information, avoiding erroneous conclusions due to interference from invalid data, and more accurately reflecting the actual conditions and key issues of the processing site, providing a basis for further safety inspections.

[0026] The effective initial inspection data refers to a data set that meets the validity requirements after screening by the screening criteria. These data can more accurately reflect the actual situation at the processing site.

[0027] As an embodiment of the present invention, the effective screening of the on-site initial inspection data to obtain effective initial inspection data includes: classifying the on-site initial inspection data to obtain classified initial inspection data; identifying the data type corresponding to the classified initial inspection data; setting screening criteria corresponding to the data type; and based on the screening criteria, effectively screening the on-site initial inspection data to obtain effective initial inspection data.

[0028] Among them, the classified initial inspection data refers to the data set obtained after dividing the on-site initial inspection data according to different characteristic attributes. For example, it can be divided into environmental data class (such as temperature, humidity, lighting intensity, etc.), safety facility data class (such as fire protection facility status, electrical line conditions, etc.), equipment layout data class, etc.; the data type refers to the specific property classification of the classified initial inspection data, such as the environmental data class belongs to continuous data, the safety facility data class may belong to discrete data, etc.; the screening criteria refers to the specific rules and indicators set for different data types for judging whether the data is valid. For example, for temperature data, the screening criteria may be that data within a certain reasonable temperature range is valid; for fire protection facility status data, the screening criteria may be that data with fire protection equipment in good condition and within the validity period is valid, etc.

[0029] Furthermore, the data classification of the on-site initial inspection data can be achieved by a classification method based on data attributes, such as: during the initial inspection at the processing site, the measured temperature and humidity data are marked as the environment category, and the inspected fire extinguisher pressure value, electrical line insulation condition, etc. are marked as the safety facility category; the identification of the data type corresponding to the classified initial inspection data can be achieved through a feature analysis method, such as: analyzing the characteristics of the data, such as the data value range, discreteness, whether there is a fixed value set, etc., to determine the data type; the setting of the screening criteria corresponding to the data type can be achieved through a standard database query tool, such as: querying the relevant industry standard database, obtaining the standard value of the corresponding data type, and setting the screening criteria based on this; the effective screening of the on-site initial inspection data can be achieved through a data screening tool, such as: using a data screening tool, entering the screening criteria, and automatically screening the initial inspection data.

[0030] S2. Based on the valid initial inspection data, query the operation record corresponding to the punching processing mold, determine the operation status corresponding to the punching processing mold based on the operation record, perform a state evaluation on the operation status to obtain an operation evaluation value, and calculate the risk assessment vector corresponding to the punching processing mold based on the operation evaluation value.

[0031] The present invention queries the operation records corresponding to the punching processing mold based on the effective initial inspection data, so as to understand the usage of the punching processing mold in the past period of time, including the frequency of use, the type and quantity of processed workpieces, etc., so as to evaluate the wear degree and fatigue condition of the mold, which helps to discover potential failure risks in advance, arrange maintenance and maintenance work in time, and extend the service life of the mold.

[0032] Among them, the operation record refers to the comprehensive usage record of the punching processing mold in a specific period of time, including detailed information such as the specific operating parameters of the mold, maintenance status, coordination with other equipment, and problems encountered and solutions.

[0033] As an embodiment of the present invention, querying the operation record corresponding to the punching processing mold based on the valid initial inspection data includes: querying the timestamp in the valid initial inspection data; based on the timestamp, analyzing the operation time period corresponding to the valid initial inspection data; based on the operation time period, determining the preliminary usage record corresponding to the punching processing mold; extracting key record points in the preliminary usage record; based on the key record points, querying the operation record corresponding to the punching processing mold.

[0034] Among them, the timestamp refers to a specific mark used to identify the data collection time in the valid initial inspection data, which can be a specific date and time combination; the operating time period refers to a period of time during which the punching processing mold may be in operation, which is obtained by analyzing the timestamp in the valid initial inspection data; the preliminary usage record refers to the usage record of the punching processing mold preliminarily queried based on the determined operating time period, which can include relatively simple information such as the number of uses and the duration of use; the key record point refers to a specific information point extracted from the preliminary usage record that is of great significance or can be further used to query more detailed operation records, such as a specific processing task number, an identification of abnormal usage, etc.

[0035] Furthermore, the query of the timestamp in the valid initial inspection data can be achieved through a data traversal method, such as: checking each data item in the valid initial inspection data one by one, and searching for data fields with time stamps; the analysis of the operating time period corresponding to the valid initial inspection data can be achieved through a data analysis tool, such as: using data analysis software to perform time series analysis on the valid initial inspection data to determine the operating time period; the determination of the preliminary usage records corresponding to the punching processing mold can be achieved through an association rule mining algorithm, such as: determining the punching processing mold usage records related to the operating time period by mining the association rules in the data; the extraction of key record points in the preliminary usage records can be achieved through a feature selection algorithm, such as: using a feature selection algorithm to select the most valuable features for subsequent analysis from the preliminary usage records as key record points; the query of the operation records corresponding to the punching processing mold can be achieved through an archive query method, such as: consulting the equipment archives of the punching processing mold to find detailed operation records.

[0036] The present invention determines the corresponding operating status of the punching processing mold based on the operation record, and can reasonably arrange more production tasks; if it is found that the mold has potential problems or is overused, the production schedule can be adjusted in time to avoid production interruptions due to mold failure, which helps to discover abnormal conditions of the mold in advance so that maintenance and care can be carried out in time.

[0037] The operating status refers to an overall description of the current operating status of the punching die after comprehensive consideration of various factors, including different states such as good operation, maintenance required, and performance degradation.

[0038] As an embodiment of the present invention, determining the operating state corresponding to the punching processing mold based on the operating record includes: extracting key operating parameters in the operating record; calculating operating statistical indicators corresponding to the key operating parameters; sorting the operating statistical indicators by importance to obtain operating ranking indicators; analyzing the operating performance characteristics corresponding to the operating ranking indicators; and determining the operating state corresponding to the punching processing mold based on the operating performance characteristics.

[0039] Among them, the key operating parameters refer to important parameters extracted from the operation records of the punching processing mold that can reflect the operation status of the mold, such as the number of times the mold is used, the continuous working time, the number of maintenance times, the type and quantity of processed workpieces, etc.; the operation statistical indicators refer to indicators obtained by statistical calculation of key operating parameters, such as the average number of uses, the proportion of maintenance times, the processing proportion of different workpiece types, etc.; the operation ranking indicators refer to the indicator sequence obtained after sorting the operation statistical indicators according to certain importance standards, such as sorting the statistical indicators according to the importance of their impact on the life of the mold; the operation performance characteristics refer to the performance characteristics of the punching processing mold in different aspects summarized by analyzing the operation ranking indicators, such as high-efficiency performance characteristics with high frequency of use and low number of maintenance times, and specialized performance characteristics with a high proportion of specific workpiece processing.

[0040] Furthermore, the extraction of key operating parameters from the operation records can be achieved through data extraction tools, such as: using a special data extraction tool, setting specific rules and keywords, and automatically extracting key operating parameters from the operation records; the calculation of the operating statistical indicators corresponding to the key operating parameters can be achieved through a statistical analysis algorithm, such as: using a statistical analysis algorithm to automatically calculate and analyze the key operating parameters to obtain operating statistical indicators; the importance ranking of the operating statistical indicators can be achieved through a hierarchical analysis method, such as: by establishing a hierarchical structure model, comparing different operating statistical indicators in pairs according to their importance, determining their weights and ranking them; the analysis of the operating performance characteristics corresponding to the operating ranking indicators can be achieved through data analysis tools, such as: SPSS, SAS and other tools, to conduct in-depth analysis of the operating ranking indicators and extract operating performance characteristics; the determination of the operating status corresponding to the punching processing mold can be achieved through a classification algorithm, such as: decision tree, support vector machine, etc., to classify the operating performance characteristics of the mold and determine its operating status.

[0041] The present invention performs a state assessment on the operating state to obtain an operation assessment value, which can quantify the operating condition of the punching processing mold, and can more intuitively understand the current performance and reliability of the mold, which is helpful to reasonably arrange the production plan and avoid production delays or product quality problems due to poor mold status.

[0042] Among them, the operation evaluation value refers to a quantitative value obtained through a comprehensive evaluation of the operation status of the punching processing mold. This value comprehensively considers multiple key indicators of the mold, such as the number of uses, maintenance frequency, processing accuracy maintenance, remaining life prediction, etc. Optionally, the state evaluation of the operation status can be achieved through a comprehensive scoring method, such as: formulating multiple evaluation indicators, assigning different weights to each indicator, scoring each indicator according to the actual operation status of the mold, and finally calculating the evaluation value comprehensively.

[0043] Furthermore, the present invention calculates the risk assessment vector corresponding to the punching processing mold based on the operation evaluation value, which can help accurately identify potential risk points, such as the risk of reduced processing accuracy due to excessive wear of the mold, the risk that frequent maintenance may affect production progress, etc., and through the quantification and analysis of these risks, corresponding response measures can be formulated in advance to reduce the possibility and impact of risks.

[0044] Among them, the risk assessment vector refers to a vector value calculated by a specific formula for quantifying the risk level of the punching processing mold. It comprehensively considers multiple factors and can fully reflect the risk status of the mold in a specific time period. The larger the value, the higher the risk.

[0045] As an embodiment of the present invention, the step of calculating the risk assessment vector corresponding to the punching die based on the operation assessment value includes:

[0046] The risk assessment vector corresponding to the punching die is calculated using the following formula: ; in, represents the risk assessment vector corresponding to the punching die, represents the total number of cycles of the working cycle corresponding to the operation evaluation value, represents the duration index of the work cycle, Indicates Risk factor for each work cycle, Indicates The protection factor for each working cycle is Indicates The weight coefficient of the working cycle, represents the base of the natural logarithm, approximately equal to 2.71828, represents the risk attenuation rate, Indicates The duration of a working cycle, and Indicates the start time and end time of the evaluation period corresponding to the operation evaluation value, Indicates at time The operational impact value below.

[0047] In detail, the working cycle refers to the period in which the punching processing mold completes a complete processing task or a continuous working stage within a certain time range. For example, from the completion of mold installation and debugging to the processing of a batch of specific workpieces to the completion of the processing of this batch of workpieces, this process can be regarded as a working cycle; the protection factor refers to an indicator for measuring the protection capability of the punching processing mold during the working process; the weight coefficient refers to the relative importance assigned to the risk factors of different working cycles when calculating the risk assessment vector; the risk attenuation rate refers to the rate at which the mold risk decreases over time; the duration refers to the length of time each working cycle lasts, which can be expressed in specific time units (such as hours, days, etc.); the assessment period refers to the specific time period used to calculate the risk assessment vector; the operation impact value refers to the degree of influence of the operation of the punching processing mold on the risk assessment at a specific time t.

[0048] S3. Based on the risk assessment vector, perform safety inspection on the punching processing die to obtain safety inspection data; based on the safety inspection data, analyze the environmental safety parameters of the punching processing die corresponding to the processing site, and calculate the safety compensation value corresponding to the environmental safety parameters.

[0049] The present invention performs safety inspection on the punching processing mold based on the risk assessment vector to obtain safety inspection data, which can determine in which aspects of the mold there are higher risks, so as to carry out targeted safety inspections, improve the efficiency and accuracy of the inspection, and timely discover potential safety hazards. It can deeply understand the actual operating conditions of the mold, thereby discovering neglected problems, such as tiny cracks, excessively worn parts, etc.

[0050] Among them, the safety detection data refers to the detailed data on the safety status of the punching processing mold obtained after further analysis and collation of potential safety points, including specific descriptions of safety issues, the severity of the problems, possible consequences, etc.

[0051] As an embodiment of the present invention, the punching processing mold is subjected to a safety inspection based on the risk assessment vector to obtain safety inspection data, including: analyzing key risk factors in the risk assessment vector; determining the safety inspection direction corresponding to the punching processing mold based on the key risk factors; performing actual inspection on the punching processing mold according to the safety inspection direction to obtain actual inspection results; analyzing potential safety points in the preliminary inspection results; and performing safety inspection on the punching processing mold based on the potential safety points to obtain safety inspection data.

[0052] Among them, the key risk factors refer to the factors that have a greater impact on the safety of the punching processing mold in the risk assessment vector, such as excessively high risk factors, low protection factors, abnormal weight coefficients of specific working cycles, etc.; the safety detection direction refers to the specific focus and scope of safety detection of the punching processing mold determined according to the key risk factors, such as for the case of low protection factors, the integrity and effectiveness of the protective device are detected; for the case of high risk factors in a certain working cycle, the operating status of the mold within the cycle and the parts where problems may occur are checked in detail; the actual detection results refer to the specific situation description obtained after the actual detection of the punching processing mold in accordance with the safety detection direction, including the status of each component of the mold, whether there is damage, the degree of wear, etc.; the potential safety point refers to the part or situation where there may be safety hazards analyzed from the actual detection results, such as the discovery of tiny cracks in a certain component and the wear of certain parts close to the dangerous value.

[0053] Furthermore, the analysis of the key risk factors in the risk assessment vector can be achieved through a factor analysis method, such as: disassembling the various components in the risk assessment vector, analyzing the contribution of each factor to the overall risk, and thus determining the key risk factors; the determination of the safety detection direction corresponding to the punching processing mold can be achieved through a risk-oriented method, such as: determining the corresponding safety detection direction based on the characteristics of the key risk factors and the possible safety issues that may be caused; the actual inspection of the punching processing mold can be achieved through detection instruments, such as: flaw detectors, hardness testers, three-coordinate measuring machines, etc., to accurately inspect the mold; the analysis of potential safety points in the preliminary inspection results can be achieved through anomaly detection algorithms, such as: using anomaly detection algorithms to analyze the preliminary inspection results, find out data points that do not conform to the normal pattern, and determine potential safety points; the safety inspection of the punching processing mold can be achieved through a machine learning algorithm, such as: using a machine learning algorithm to learn and analyze the inspection data of the mold, predict the safety status of the mold, and conduct safety inspections in a timely manner.

[0054] Based on the safety detection data, the present invention analyzes the environmental safety parameters of the punching processing mold corresponding to the processing site, and can determine the impact of the punching processing mold on the surrounding environment during operation, such as noise level, vibration intensity, temperature change, etc., so as to take corresponding measures to control and improve it.

[0055] Among them, the environmental safety parameters refer to a series of indicators that can reflect the environmental safety conditions in the processing site where the punching processing mold is located. These parameters include but are not limited to temperature, humidity, noise intensity, dust concentration, vibration amplitude, light intensity, etc. Optionally, the analysis of the environmental safety parameters of the punching processing mold corresponding to the processing site can be achieved through sampling detection methods, such as: regularly taking samples from the processing site and conducting laboratory analysis to determine the environmental safety parameters.

[0056] By calculating the safety compensation value corresponding to the environmental safety parameter, the present invention can intuitively understand the gap between the current environmental safety parameter and the ideal safety state, so as to formulate improvement measures in a targeted manner. According to the safety compensation value of different areas or parameters, priority can be given to investment in areas with higher safety risks to improve resource utilization efficiency.

[0057] The safety compensation value refers to the compensation value required to make the punching die meet the safety standard of the environment at the processing site.

[0058] As an embodiment of the present invention, the calculating the safety compensation value corresponding to the environmental safety parameter includes: The safety compensation value corresponding to the environmental safety parameter is calculated using the following formula: ; in, represents the safety compensation value corresponding to the environmental safety parameter, Indicates the total number of parameters corresponding to the environmental safety parameters, Indicates the parameter index corresponding to the environmental security parameter, Indicates The influencing factors corresponding to the environmental safety parameters are: Indicates The weight coefficient corresponding to each environmental safety parameter is: represents the state characteristic matrix corresponding to the environmental safety parameters, represents the weight matrix corresponding to the environmental safety parameters, Indicates the basic safety compensation value.

[0059] In detail, the influencing factors refer to the specific factors that affect each environmental safety parameter. For example, for the environmental safety parameter of temperature, the influencing factors may include the heat dissipation of the processing equipment, the ventilation conditions of the workshop, etc.; for the noise intensity, the influencing factors may include the equipment operation noise, the spatial layout of the workshop, etc.; the weight coefficient refers to the relative importance assigned to different environmental safety parameters. The size of the weight coefficient depends on the degree of influence of the parameter on the overall environmental safety. For example, dust concentration may have a greater impact on employee health, so its weight coefficient is relatively high; while the impact of light intensity on safety is relatively small, the weight coefficient may be low; the state characteristic matrix refers to a matrix used to describe the current state characteristics of environmental safety parameters, which may contain information in multiple dimensions, such as the numerical range of different parameters, the trend of change, the gap with safety standards, etc.; the weight matrix refers to a matrix used to further adjust the relative importance between different environmental safety parameters; the basic safety compensation value refers to a fixed value, which is the basic part of the calculation of the safety compensation value. It can be a minimum compensation value determined based on experience or industry standards, or it can be a value set considering some basic safety requirements.

[0060] S4. Based on the safety compensation value and the operating status characteristics of the punching processing die, a preliminary inspection strategy corresponding to the punching processing die is constructed, and the preliminary inspection strategy is iteratively optimized to obtain an optimized inspection strategy.

[0061] The present invention constructs a preliminary inspection strategy corresponding to the punching processing mold based on the safety compensation value combined with the operating status characteristics of the punching processing mold, which can clarify which environmental safety parameters in the processing site need to be focused on, and combined with the operating status characteristics of the mold, it can also determine the problems that may occur in the mold at different operating stages, thereby concentrating inspection resources where they are most needed and improving inspection efficiency.

[0062] Among them, the preliminary inspection strategy refers to a set of preliminary and targeted inspection and monitoring plans formulated based on the safety compensation value of the punching processing mold and its operating status characteristics, which includes determining the key areas, key equipment and parameters of the inspection, clarifying the frequency, methods and processes of the inspection, and stipulating the handling measures when problems are found during the inspection process. Optionally, the construction of the preliminary inspection strategy corresponding to the punching processing mold can be achieved through a risk assessment method, such as: conducting a risk assessment of the punching processing mold and the processing site, determining high-risk areas and key links, and constructing an inspection strategy based on this.

[0063] Furthermore, the present invention obtains an optimized inspection strategy by iteratively optimizing the preliminary inspection strategy, so that the inspection strategy can always be highly consistent with the actual situation, ensuring that new safety hazards and problems can be discovered in time. Secondly, iterative optimization helps to improve the efficiency and accuracy of inspections. In the continuous optimization process, unnecessary inspection items can be removed, the inspection intensity and frequency of key links can be increased, and inspection resources can be more reasonably allocated, thereby improving the overall efficiency of inspection work. At the same time, the optimized inspection strategy can better meet the development needs of the enterprise. With the expansion of the production scale of the enterprise, the advancement of technology or the improvement of safety standards, the requirements for inspections will also change accordingly. Through iterative optimization, it can be ensured that the inspection strategy keeps pace with the times and provides a strong guarantee for the stable development of the enterprise. In addition, the optimized inspection strategy can reduce safety risks and production costs. Timely discovery and handling of potential problems can avoid the occurrence of safety accidents and reduce economic losses caused by accidents; at the same time, reasonable inspection arrangements can also reduce inspection costs and improve the economic benefits of enterprises.

[0064] The optimized inspection strategy refers to a more complete and efficient inspection strategy obtained after analyzing the inspection data items, determining the points to be optimized, generating optimization measures and performing iterative optimization on the basis of the preliminary inspection strategy.

[0065] As an embodiment of the present invention, the iterative optimization of the preliminary inspection strategy to obtain an optimized inspection strategy includes: collecting inspection data items in the preliminary inspection strategy; analyzing inspection effect indicators corresponding to the inspection data items; determining points to be optimized of the preliminary inspection strategy based on the inspection effect indicators; generating optimization measures corresponding to the preliminary inspection strategy based on the points to be optimized; and iteratively optimizing the preliminary inspection strategy based on the optimization measures to obtain an optimized inspection strategy.

[0066] Among them, the inspection data items refer to various types of data collected during the execution of the preliminary inspection strategy, including but not limited to the time, location, equipment parameters of the inspection, problems found, etc.; the inspection effect indicators refer to specific indicators used to measure the effectiveness of the execution of the preliminary inspection strategy, such as problem discovery rate, fault warning accuracy, inspection time efficiency, etc.; the points to be optimized refer to the deficiencies or areas for improvement in the preliminary inspection strategy determined after analyzing the inspection effect indicators, such as insufficient inspection frequency in certain areas, inappropriate inspection methods for specific equipment, etc.; the optimization measures refer to specific improvement methods and action plans formulated for the points to be optimized, such as increasing the number of inspections in a specific area, improving the inspection process for specific equipment, etc.

[0067] Furthermore, the collection of inspection data items in the preliminary inspection strategy can be achieved through an automated collection method, such as: using sensors and data acquisition equipment to automatically collect inspection data; the analysis of inspection effect indicators corresponding to the inspection data items can be achieved through a trend analysis method, such as: analyzing the changing trend of inspection data and evaluating the long-term effect of the inspection strategy; the determination of the points to be optimized in the preliminary inspection strategy can be achieved through a decision tree algorithm, such as: using a decision tree algorithm to automatically determine the points to be optimized based on inspection data and effect indicators; the generation of optimization measures corresponding to the preliminary inspection strategy can be achieved through project management tools, such as: using project management tools to formulate an implementation plan and schedule for optimization measures; the iterative optimization of the preliminary inspection strategy can be achieved through an iterative development method, such as: dividing the optimization process of the inspection strategy into multiple iterative cycles, performing a part of optimization in each cycle, and gradually improving the quality of the inspection strategy through continuous iteration.

[0068] S5. Query the inspection target corresponding to the optimized inspection strategy, generate the inspection instruction corresponding to the punching processing mold based on the inspection target, monitor the operation feedback data of the punching processing mold after executing the inspection instruction using the preset inspection equipment, and generate the safety inspection report corresponding to the punching mold processing site based on the operation feedback data.

[0069] The present invention helps to evaluate the effectiveness of inspection work by querying the inspection targets corresponding to the optimized inspection strategies. It can intuitively judge whether the inspection work has achieved the expected results, promptly discover the gaps and take corresponding improvement measures. According to the realization of the inspection targets, it can reasonably adjust resource allocation and optimize the production process, thereby promptly discovering problems and deficiencies in the optimized inspection strategies.

[0070] Among them, the inspection target refers to the result or state expected to be achieved by executing the optimized inspection strategy, including specific goals such as ensuring the normal operation of the punching processing mold, reducing safety risks, meeting environmental safety standards, and improving production efficiency.

[0071] As an embodiment of the present invention, the query of the inspection target corresponding to the optimized inspection strategy includes: identifying the key inspection points in the optimized inspection strategy; analyzing the inspection point ladder values ​​corresponding to the key inspection points; based on the inspection point ladder values, screening the specific inspection items corresponding to the optimized inspection strategy; based on the specific inspection items, querying the inspection target corresponding to the optimized inspection strategy.

[0072] Among them, the key inspection points refer to the inspection positions or links that are crucial to the safe operation of the punching processing mold and the processing site environment in the optimized inspection strategy, such as the key components of the mold, the parts prone to failure, and the areas where environmental safety parameters are prone to exceed the standard; the inspection point ladder value refers to the numerical indicator used to measure the importance of key inspection points, which can be determined based on different factors such as the probability of failure, the degree of impact on production, the safety risk level, etc.; the specific inspection items refer to the specific project contents that need to be actually inspected in the optimized inspection strategy, which are screened out based on the inspection point ladder value, such as the inspection of the wear degree of specific mold components, the measurement of a certain environmental safety parameter, etc.

[0073] Furthermore, the identification of key inspection points in the optimized inspection strategy can be achieved through a process analysis method, such as: analyzing the production process of the punching processing mold, and determining the positions corresponding to the key processes and key equipment as key inspection points; the analysis of the inspection point ladder values ​​corresponding to the key inspection points can be achieved through a hierarchical analysis method, such as: dividing the key inspection points into levels according to different factors, determining the weight of each factor by comparing them pairwise, and then calculating the inspection point ladder values; the screening of specific inspection items corresponding to the optimized inspection strategy can be achieved through an importance ranking method, such as: ranking the key inspection points according to the inspection point ladder values, and selecting the inspection items corresponding to the key inspection points with higher importance as specific inspection items; the query of the inspection targets corresponding to the optimized inspection strategy can be achieved through a text mining algorithm, such as: using text mining technology to analyze the formulation documents and implementation plans of the optimized inspection strategy, extract key information therein, and determine the inspection targets.

[0074] The present invention generates inspection instructions corresponding to the punching processing mold based on the inspection target, and can be operated according to unified standards and steps to reduce the uncertainty caused by differences in personal experience and subjective judgment. The data generated during the execution of the inspection instructions can be compared and analyzed with the inspection target to help understand the operating status and potential problems of the punching processing mold, thereby providing strong support for further optimizing the inspection strategy and improving the production process.

[0075] Among them, the inspection instructions refer to the commands and instructions generated based on the inspection planning arrangement to specifically guide the inspection personnel to conduct the inspection of the punching processing mold, which include clear inspection tasks, execution time, responsible personnel, inspection methods and standards, etc.

[0076] As an embodiment of the present invention, the inspection instructions corresponding to the punching processing mold are generated based on the inspection target, including: parsing the key target elements in the inspection target; determining the key inspection areas corresponding to the punching processing mold based on the key target elements; formulating a project inspection list corresponding to the key inspection areas; querying the inspection plan arrangement in the inspection project list; and generating the inspection instructions corresponding to the punching processing mold based on the inspection plan arrangement.

[0077] Among them, the key target elements refer to the most core elements in the inspection targets, which play a decisive role in the safe operation and performance of the punching processing mold. For example, the key target elements in the inspection target of reducing the occurrence rate of mold failures may include the control of the wear degree of key components of the mold, the normal operation of the mold lubrication system, etc.; the key inspection area refers to the parts or areas in the punching processing mold that need special attention and key inspection determined according to the key target elements. For example, if the key target element is to ensure the accuracy of the mold, then the working surface and guide mechanism of the mold may be determined as the key inspection area; the project inspection list refers to a list of specific inspection items formulated for the key inspection area, which includes the specific content of the inspection of various aspects of the key inspection area, such as checking whether there are scratches on the mold surface, checking the straightness of the guide column, etc.; the inspection planning arrangement refers to the planning and arrangement of time, personnel, resources, etc. for each inspection task in the inspection item list, for example, determining the execution time, responsible personnel, and required tools and equipment for each inspection item.

[0078] Furthermore, the analysis of the key target elements in the inspection target can be achieved through a target decomposition method, such as: decomposing the inspection target layer by layer, finding out the key sub-targets therein, and then determining the key target elements; the determination of the key inspection area corresponding to the punching processing mold can be achieved through a thermal imager, such as: using a thermal imager to detect the temperature distribution of the mold, and determining the high temperature area as the key inspection area; the formulation of the project inspection list corresponding to the key inspection area can be achieved through a decision tree algorithm, such as: using a decision tree algorithm to automatically generate a project inspection list based on the characteristics of the key inspection area and the inspection target; the query of the inspection plan arrangement in the inspection project list can be achieved through a resource optimization method, such as: considering the limitations of resources such as manpower, material resources and time, optimizing the order and time arrangement of the inspection items, and formulating the inspection plan arrangement; the generation of the inspection instructions corresponding to the punching processing mold can be achieved through a rule engine algorithm, such as: defining a series of inspection rules, and setting different inspection methods and standards according to different inspection items and key inspection areas, and using a rule engine to automatically generate inspection instructions based on these rules.

[0079] The present invention utilizes a preset inspection device to execute the inspection instruction, and then monitors the operation feedback data of the punching processing mold, so as to grasp the performance, potential problems and change trends of the mold under various working conditions, provide an accurate basis for timely adjustment of production strategies and maintenance plans, and timely discover signs of problems before failures occur, take corresponding preventive measures, and reduce losses caused by downtime due to failures.

[0080] Among them, the preset inspection equipment refers to special equipment pre-set for executing the inspection instructions of the punching processing mold. These devices may include but are not limited to sensors, detection instruments, data acquisition devices, etc.; the operation feedback data refers to various data that can reflect the actual operation status of the mold collected by the preset inspection equipment during the operation of the punching processing mold. These data may include the temperature change, vibration amplitude, pressure value, noise level, processing accuracy, etc. of the mold. The operation feedback data may also include the operation time, production quantity, fault record and other information of the mold. Optionally, the monitoring of the operation feedback data of the punching processing mold can be achieved through an anomaly detection algorithm, such as: using a statistically based anomaly detection algorithm to analyze the temperature, pressure and other data of the mold, and issuing an alarm when the data exceeds the normal range.

[0081] Furthermore, the present invention generates a safety inspection report corresponding to the punching die processing site based on the operation feedback data, which can clearly present the safety status of the punching die during operation, including potential risk points, problems that have occurred, and the compliance status of various safety indicators. It can quickly understand the safety situation on site and take targeted measures to make improvements. Secondly, it can track the changing trends of the safety status, adjust the safety management strategy in a timely manner, and continuously improve the safety management system and processes.

[0082] Among them, the safety inspection report refers to a comprehensive document generated based on the operation feedback data of the punching die processing site, which records in detail various safety-related information of the punching die during the processing process, including but not limited to the operating status of the die, the safety performance of the equipment, environmental safety parameters, problems and hidden dangers found during the inspection process, and the treatment measures taken. Optionally, the generation of the safety inspection report corresponding to the punching die processing site can be achieved through a report generation tool or algorithm, such as: connecting the report generation tool to a sensor or data acquisition system, automatically obtaining operation feedback data, and generating a safety inspection report according to a preset format and template.

[0083] First, the present invention obtains the punching processing mold and determines the processing site corresponding to the punching processing mold, so as to intuitively understand the actual use environment of the mold, so as to better evaluate the risks and challenges that the mold may face in a specific processing site, and can observe the surrounding equipment layout, work flow and environmental factors, etc., to provide specific scene references for subsequent safety inspections, which is helpful to formulate inspection plans in a targeted manner and improve the efficiency and accuracy of inspections. At the same time, based on the effective initial inspection data, the present invention queries the operation records corresponding to the punching processing mold, and can understand the usage of the punching processing mold in the past period of time, including the frequency of use, the type and quantity of processed workpieces, etc., so as to evaluate the degree of wear and fatigue of the mold, which is helpful to discover potential failure risks in advance, arrange maintenance and maintenance work in time, and extend the service life of the mold. Based on the risk assessment vector, the present invention performs safety inspection on the punching processing mold to obtain safety inspection data, which can determine in which aspects of the mold there are higher risks, so as to have targeted The safety inspection can be carried out in a timely manner to improve the efficiency and accuracy of the inspection, and potential safety hazards can be discovered in time. The actual operating status of the mold can be deeply understood, so as to discover neglected problems, such as tiny cracks, excessively worn parts, etc. The present invention is based on the safety compensation value combined with the operating status characteristics of the punching processing mold to construct a preliminary inspection strategy corresponding to the punching processing mold, which can clarify which environmental safety parameters in the processing site need to be focused on. Combined with the operating status characteristics of the mold, it can also determine the problems that may occur in the mold at different operating stages, so as to concentrate the inspection resources in the most needed places and improve the inspection efficiency. Furthermore, the present invention helps to evaluate the effectiveness of the inspection work by querying the inspection target corresponding to the optimized inspection strategy, and can intuitively judge whether the inspection work has achieved the expected effect, timely discover the gap and take corresponding improvement measures. According to the realization of the inspection target, it can reasonably adjust the resource allocation and optimize the production process, so as to timely discover the problems and deficiencies in the optimized inspection strategy. Therefore, the safety inspection method and system for punching die processing proposed by the present invention can improve the safety inspection level in the punching die processing process.

[0084] Embodiment 2: like Figure 2 FIG. 1 is a schematic diagram of a module of a safety inspection system for punching die processing provided by an embodiment of the present invention.

[0085] The safety inspection system 200 for punching die processing described in the present invention can be installed in an electronic device. According to the functions implemented, the safety inspection system 200 for punching die processing can include a data screening module 201, a vector calculation module 202, a compensation value calculation module 203, a strategy optimization module 204 and a report generation module 205. The module described in the present invention can also be called a unit, which refers to a series of computer program segments that can be executed by an electronic device processor and can complete fixed functions, which are stored in the memory of the electronic device.

[0086] In this embodiment, the functions of each module / unit are as follows: The data screening module 201 is used to obtain a punching processing die, determine a processing site corresponding to the punching processing die, perform an on-site preliminary inspection on the processing site to obtain on-site preliminary inspection data, and effectively screen the on-site preliminary inspection data to obtain effective preliminary inspection data; A vector calculation module 202 is used to query the operation record corresponding to the punching processing die based on the valid initial inspection data, determine the operation state corresponding to the punching processing die based on the operation record, perform a state evaluation on the operation state to obtain an operation evaluation value, and calculate the risk assessment vector corresponding to the punching processing die based on the operation evaluation value; A compensation value calculation module 203 is used to perform safety detection on the punching processing die based on the risk assessment vector to obtain safety detection data, analyze the environmental safety parameters of the punching processing die corresponding to the processing site based on the safety detection data, and calculate the safety compensation value corresponding to the environmental safety parameters; A strategy optimization module 204 is used to construct a preliminary inspection strategy corresponding to the punching die based on the safety compensation value and the operating state characteristics of the punching die, and iteratively optimize the preliminary inspection strategy to obtain an optimized inspection strategy; The report generation module 205 is used to query the inspection target corresponding to the optimized inspection strategy, generate the inspection instruction corresponding to the punching processing mold based on the inspection target, monitor the operation feedback data of the punching processing mold after executing the inspection instruction using the preset inspection equipment, and generate the safety inspection report corresponding to the punching mold processing site based on the operation feedback data.

[0087] In detail, the modules described in the safety inspection system 200 for punching die processing described in the embodiment of the present invention adopt the same technical means as the safety inspection method for punching die processing described in the accompanying drawings when in use, and can produce the same technical effects, which will not be repeated here.

[0088] The above description is only a specific embodiment of the present invention, so that those skilled in the art can understand or implement the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but should conform to the widest scope consistent with the principles and novel features invented herein.

Claims

1. A safety inspection method for punching die processing, characterized in that: The method comprises: Obtain a punching processing die, determine a processing site corresponding to the punching processing die, conduct an on-site preliminary inspection on the processing site to obtain on-site preliminary inspection data, and effectively screen the on-site preliminary inspection data to obtain effective preliminary inspection data; Based on the valid initial inspection data, query the operation record corresponding to the punching processing die, determine the operation state corresponding to the punching processing die based on the operation record, perform a state evaluation on the operation state to obtain an operation evaluation value, and calculate the risk assessment vector corresponding to the punching processing die based on the operation evaluation value; Based on the risk assessment vector, a safety test is performed on the punching processing die to obtain safety test data, and based on the safety test data, environmental safety parameters of the punching processing die corresponding to the processing site are analyzed to calculate a safety compensation value corresponding to the environmental safety parameters; Based on the safety compensation value and the operating state characteristics of the punching processing die, a preliminary inspection strategy corresponding to the punching processing die is constructed, and the preliminary inspection strategy is iteratively optimized to obtain an optimized inspection strategy; Query the inspection target corresponding to the optimized inspection strategy, generate the inspection instruction corresponding to the punching processing mold based on the inspection target, monitor the operation feedback data of the punching processing mold after executing the inspection instruction using the preset inspection equipment, and generate the safety inspection report corresponding to the punching mold processing site based on the operation feedback data.

2. A safety inspection method for punching die processing according to claim 1, characterized in that: The effective screening of the on-site preliminary inspection data to obtain effective preliminary inspection data includes: Classifying the on-site initial inspection data to obtain classified initial inspection data; Identify the data type corresponding to the classified preliminary inspection data; Set the screening criteria corresponding to the data type; Based on the screening criteria, the on-site initial inspection data is effectively screened to obtain effective initial inspection data.

3. A safety inspection method for punching die processing according to claim 1, characterized in that: The querying of the operation record corresponding to the punching die based on the valid initial inspection data includes: Query the timestamp in the valid initial inspection data; Based on the timestamp, analyzing the operating time period corresponding to the valid initial inspection data; Based on the operation time period, determining a preliminary usage record corresponding to the punching die; Extracting key record points from the preliminary usage record; Based on the key record points, query the operation records corresponding to the punching die.

4. A safety inspection method for punching die processing according to claim 1, characterized in that: The determining, based on the operation record, the operation status corresponding to the punching die includes: extracting key operating parameters from the operating records; Calculating the operation statistical indicators corresponding to the key operation parameters; Sorting the operational statistical indicators in order of importance to obtain operational ranking indicators; Analyzing the operational performance characteristics corresponding to the operational ranking indicators; Based on the operational performance characteristics, an operational state corresponding to the punching die is determined.

5. A safety inspection method for punching die processing according to claim 1, characterized in that: The step of calculating the risk assessment vector corresponding to the punching die based on the operation assessment value includes: The risk assessment vector corresponding to the punching die is calculated using the following formula: ； in, represents the risk assessment vector corresponding to the punching die, represents the total number of cycles of the working cycle corresponding to the operation evaluation value, represents the duration index of the work cycle, Indicates Risk factor for each work cycle, Indicates The protection factor for each working cycle is Indicates The weight coefficient of the working cycle, represents the base of the natural logarithm, approximately equal to 2.71828, represents the risk attenuation rate, Indicates The duration of a working cycle, and Indicates the start time and end time of the evaluation period corresponding to the operation evaluation value, Indicates at time The operational impact value below.

6. A safety inspection method for punching die processing according to claim 1, characterized in that: The step of performing safety inspection on the punching die based on the risk assessment vector to obtain safety inspection data includes: analyzing key risk factors in the risk assessment vector; Based on the key risk factors, determine the safety detection direction corresponding to the punching die; According to the safety detection direction, the punching processing die is actually detected to obtain an actual detection result; Analyze potential safety points in the preliminary test results; Based on the potential safety points, the punching die is subjected to safety inspection to obtain safety inspection data.

7. A safety inspection method for punching die processing according to claim 1, characterized in that: The calculating the safety compensation value corresponding to the environmental safety parameter includes: The safety compensation value corresponding to the environmental safety parameter is calculated using the following formula: ； in, represents the safety compensation value corresponding to the environmental safety parameter, Indicates the total number of parameters corresponding to the environmental safety parameters, Indicates the parameter index corresponding to the environmental security parameter, Indicates The influencing factors corresponding to the environmental safety parameters are: Indicates The weight coefficient corresponding to each environmental safety parameter is: represents the state characteristic matrix corresponding to the environmental safety parameters, represents the weight matrix corresponding to the environmental safety parameters, Indicates the basic safety compensation value.

8. A safety inspection method for punching die processing according to claim 1, characterized in that: The iterative optimization of the preliminary inspection strategy to obtain an optimized inspection strategy includes: Collecting inspection data items in the preliminary inspection strategy; Analyze the inspection effect indicators corresponding to the inspection data items; Based on the inspection effect index, determining the points to be optimized of the preliminary inspection strategy; Based on the point to be optimized, generating optimization measures corresponding to the preliminary inspection strategy; Based on the optimization measures, the preliminary inspection strategy is iteratively optimized to obtain an optimized inspection strategy.

9. A safety inspection method for punching die processing according to claim 1, characterized in that: The inspection targets corresponding to the query optimization inspection strategy include: Identifying key inspection points in the optimized inspection strategy; Analyze the inspection key point ladder values ​​corresponding to the key inspection points; Based on the inspection key point ladder value, select the specific inspection items corresponding to the optimized inspection strategy; Based on the specific inspection item, the inspection target corresponding to the optimized inspection strategy is queried.

10. A safety inspection system for punching die processing, characterized in that: The system is used to execute a safety inspection method for punching die processing according to any one of claims 1 to 9, the system comprising: A data screening module is used to obtain a punching processing die, determine a processing site corresponding to the punching processing die, conduct an on-site preliminary inspection on the processing site to obtain on-site preliminary inspection data, and effectively screen the on-site preliminary inspection data to obtain effective preliminary inspection data; A vector calculation module, used for querying the operation record corresponding to the punching processing die based on the valid initial inspection data, determining the operation state corresponding to the punching processing die based on the operation record, performing a state evaluation on the operation state to obtain an operation evaluation value, and calculating the risk assessment vector corresponding to the punching processing die based on the operation evaluation value; A compensation value calculation module is used to perform safety detection on the punching processing die based on the risk assessment vector to obtain safety detection data, analyze the environmental safety parameters of the punching processing die corresponding to the processing site based on the safety detection data, and calculate the safety compensation value corresponding to the environmental safety parameters; A strategy optimization module, used to construct a preliminary inspection strategy corresponding to the punching die based on the safety compensation value and the operating state characteristics of the punching die, and iteratively optimize the preliminary inspection strategy to obtain an optimized inspection strategy; The report generation module is used to query the inspection target corresponding to the optimized inspection strategy, generate the inspection instruction corresponding to the punching processing mold based on the inspection target, monitor the operation feedback data of the punching processing mold after executing the inspection instruction using the preset inspection equipment, and generate the safety inspection report corresponding to the punching mold processing site based on the operation feedback data.

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