An MES control system integrated with a multifunctional terminal

Through the MES control system integrating multi-function terminals, comprehensive inspection and maintenance control of industrial equipment is achieved, the problem of inaccurate equipment maintenance in the existing technology is solved, and the stability and production efficiency of equipment operation are improved.

CN118707915BActive Publication Date: 2024-12-27HUAIAN RUIMING INFORMATION TECH CO LTD
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Patent Information

Application Number
CN202411203868.1
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2024-08-30
Publication Date
2024-12-27
Estimated Expiration
2044-08-30

AI Technical Summary

Technical Problem

The existing technology cannot accurately and timely control equipment failures during industrial equipment maintenance, resulting in high equipment failure rates and ineffective guarantee of product quality and production efficiency.

Method used

Design a MES control system with integrated multifunctional terminals, including image acquisition module, preliminary maintenance coefficient analysis module, equipment operation monitoring module, deviation coefficient analysis module, product quality detection module and maintenance control analysis module, through the consumption of equipment raw materials The status, operating status and product quality are comprehensively tested and analyzed, the maintenance control coefficient is calculated, and equipment maintenance control is carried out.

Benefits of technology

It improves the accuracy of equipment operation status judgment, ensures the stability and sustainability of equipment, effectively reduces equipment failure rate, and ensures product quality and production efficiency.

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Patent Text Reader

Abstract

The present application discloses an MES control system integrated with a multifunctional terminal, which relates to the field of MES control and includes an image acquisition module, a preliminary maintenance coefficient analysis module, an equipment operation monitoring module, a deviation coefficient analysis module, a product quality detection module and a maintenance control analysis module. By performing information detection on the raw material consumption status, equipment working status and product qualification rate of the target equipment, the parameter collection of the target equipment is comprehensive, which effectively improves the accuracy of the judgment on the equipment operation status of the target equipment. By analyzing the raw material consumption status, equipment working status and product qualification rate of the target equipment, the maintenance control coefficient corresponding to the target equipment is obtained and the maintenance control demand of the target equipment is effectively evaluated. The target equipment is effectively maintained and controlled according to the evaluation result, which greatly ensures the stability and sustainability of the equipment operation.
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Description

Technical Field

[0001] The present application relates to the field of MES control, and in particular to an MES control system integrated with a multifunctional terminal. Background Art

[0002] The MES system monitors and controls key parameters in the production process to ensure that the products meet quality requirements. By collecting and analyzing product quality data, enterprises can provide timely quality feedback and improvement measures to improve product quality and customer satisfaction. Through the MES system, real-time monitoring of equipment operation status can be achieved to prevent equipment failures in advance, reduce downtime, and improve equipment utilization and production efficiency. However, the existing technology still has the following shortcomings:

[0003] The existing technology usually uses obvious abnormalities or malfunction of the equipment as the standard for equipment maintenance in the maintenance of industrial equipment, which cannot accurately and effectively maintain the equipment in a timely manner, indirectly increasing the equipment failure rate;

[0004] The data used in the maintenance assessment of industrial equipment by existing technologies is not comprehensive enough, which reduces the accuracy of judging the equipment maintenance control needs, further increases the equipment failure rate, and makes it impossible to provide effective protection for product quality and production efficiency. Summary of the invention

[0005] The object of the present invention is to provide a MES control system integrated with a multifunctional terminal to solve the problems raised in the above background technology.

[0006] To achieve the above object, the present invention provides the following technical solution: A MES control system integrated with a multifunctional terminal, comprising:

[0007] Image acquisition module: used to collect and analyze the raw material consumption status of the target equipment, and obtain the consumption information of various raw materials corresponding to the target equipment;

[0008] Preliminary maintenance coefficient analysis module: used to analyze the consumption information of various raw materials corresponding to the target equipment to obtain the preliminary maintenance coefficient corresponding to the target equipment;

[0009] Equipment operation monitoring module: used to detect the operating status of the target equipment during operation and obtain the corresponding operating status parameters of the target equipment;

[0010] Deviation coefficient analysis module: used to analyze the operating state parameters corresponding to the target device to obtain the operating state stability coefficient corresponding to the target device;

[0011] Product quality inspection module: used to inspect the quality of products produced by the target equipment and obtain the qualified rate of industrial products corresponding to the target equipment;

[0012] Maintenance control analysis module: used to conduct a comprehensive analysis based on the preliminary maintenance coefficient corresponding to the target equipment, the operating status stability coefficient corresponding to the target equipment and the industrial product qualification rate corresponding to the target equipment, obtain the maintenance control coefficient corresponding to the target equipment, evaluate the maintenance control coefficient corresponding to the target equipment, and perform maintenance control on the target equipment based on the evaluation results.

[0013] In a preferred embodiment of this scheme, the specific implementation method of the image acquisition module is as follows:

[0014] Establishing a data extraction relationship between the image acquisition module and the database, extracting the standard contour model corresponding to each raw material storage amount corresponding to the target device stored in the database;

[0015] By presetting an image monitoring device in each material storage sub-device of the target equipment to collect images of the material storage status in each material storage sub-device, a full-range image of each material storage sub-device in the target equipment is obtained;

[0016] One storage sub-device corresponds to one industrial raw material;

[0017] By performing contour scanning on the omnidirectional image of each material storage sub-device in the target device, a three-dimensional image corresponding to each material storage sub-device in the target device is obtained, and a contour model corresponding to each material storage sub-device in the target device is established;

[0018] Obtain the start and end time of production of a single industrial product corresponding to the target device;

[0019] The contour model of each material storage sub-device corresponding to the start and end time of production of the industrial product at the start and end time of production of the industrial product is obtained by screening the start and end time of production of the single industrial product corresponding to the target device;

[0020] Compare the profile model of each material storage sub-device corresponding to the industrial product at the start of production with the standard profile model corresponding to each raw material storage quantity to obtain the storage quantity of each raw material at the start of production of the industrial product.

[0021] Compare the profile model of each material storage sub-device corresponding to the industrial product at the end of production with the standard profile model corresponding to each raw material storage amount to obtain the storage amount of each raw material at the end of production of the industrial product;

[0022] The actual consumption of various raw materials corresponding to the production of a single industrial product by the target device is obtained by calculation, and the actual consumption of various raw materials corresponding to the production of a single industrial product by the target device is recorded as the consumption information of various raw materials corresponding to the target device.

[0023] In the preferred embodiment of this scheme, the specific implementation method of the preliminary maintenance coefficient analysis module is as follows:

[0024] Establish a data extraction relationship between the image acquisition module and the database, and extract the standard raw material consumption information corresponding to the target device stored in the database, wherein the standard raw material consumption information is the standard consumption of various industrial raw materials corresponding to the target device producing a single industrial product , , Indicates the serial numbers of various industrial raw materials;

[0025] Standard consumption of various industrial raw materials corresponding to the production of a single industrial product by the target equipment The actual consumption of various raw materials corresponding to the target equipment in producing a single industrial product Substitute into the formula , get the raw material consumption deviation coefficient of the target equipment in producing a single industrial product, and record it as the initial maintenance coefficient of the target equipment ,in Expressed as the preset preliminary maintenance coefficient influencing factor.

[0026] In the preferred embodiment of this scheme, the specific implementation method of the equipment operation monitoring module is as follows:

[0027] The sound condition of the target device during the production of industrial products is monitored by a preset sound monitoring device to obtain the sound information of the target device during the production of industrial products, wherein the sound information includes the actual sound frequency and the actual sound loudness corresponding to the target device;

[0028] Read the actual energy consumption value of the target device in producing a single industrial product through the energy consumption meter corresponding to the target device;

[0029] The temperature of the target device is detected by a preset temperature detection device to obtain a temperature change curve corresponding to the target device producing a single industrial product;

[0030] The actual sound frequency and actual sound loudness corresponding to the target device, the energy consumption value corresponding to the target device producing a single industrial product and the temperature change curve corresponding to the target device producing a single industrial product are recorded as the operating status parameters corresponding to the target device.

[0031] In the preferred embodiment of this scheme, the specific implementation method of the deviation coefficient analysis module is as follows:

[0032] Establish a data extraction relationship between the deviation coefficient analysis module and the database, and extract the standard temperature change curve, standard energy consumption value, standard sound frequency and standard sound loudness corresponding to the target equipment producing a single industrial product stored in the database;

[0033] Compare the temperature change curve corresponding to the target equipment producing a single industrial product with the standard temperature change curve corresponding to the target equipment producing a single industrial product, and obtain the temperature change coincidence corresponding to the target equipment producing a single industrial product. ;

[0034] The actual sound frequency corresponding to the target device , Actual sound loudness Standard sound frequencies corresponding to the target device and standard sound loudness Substitute into the formula

[0035] , get the sound compliance corresponding to the target device ,in Expressed as preset sound frequency and sound loudness correction factor, It is expressed as a preset sound compliance influence factor;

[0036] The temperature change overlap corresponding to the target equipment producing a single industrial product , Sound compliance of the target device The actual energy consumption value corresponding to the target equipment producing a single industrial product and standard energy consumption values Substitute into the formula

[0037] , get the operating state stability coefficient corresponding to the target device ,in Expressed as the preset energy consumption impact factor, Represented as the preset operating status stability coefficient influencing factor.

[0038] In the preferred embodiment of this scheme, the specific implementation method of the product quality detection module is as follows:

[0039] Used to perform quality inspection on the industrial products corresponding to the target equipment through the preset industrial product quality inspection method, and obtain the qualified rate of the industrial products corresponding to the target equipment .

[0040] In a preferred embodiment of this solution, the specific implementation method of the maintenance control analysis module is as follows:

[0041] Establishing a data extraction relationship between the maintenance control analysis module and the database, extracting the standard maintenance control method corresponding to each maintenance control coefficient stored in the database;

[0042] The preliminary maintenance factor corresponding to the target equipment , the operating status stability coefficient corresponding to the target device Industrial product qualification rate corresponding to the target equipment Substitute into the formula

[0043] , get the maintenance control coefficient corresponding to the target equipment ,in It is expressed as the preset maintenance control coefficient influencing factor;

[0044] The maintenance control coefficient corresponding to the target device is compared and analyzed with the preset maintenance control coefficient threshold. If the maintenance control coefficient corresponding to the target device is less than the preset maintenance control coefficient threshold, it indicates that the working condition of the target device is normal. If the maintenance control coefficient corresponding to the target device is greater than or equal to the preset maintenance control coefficient threshold, it indicates that the working condition of the target device is abnormal. The abnormal working condition of the target device is recorded as the evaluation result of the target device. The standard maintenance control method corresponding to the target device is obtained according to the maintenance control coefficient corresponding to the target device, and maintenance control is performed on the target device according to the standard maintenance control method corresponding to the target device.

[0045] Compared with the prior art, the present invention has the following beneficial effects:

[0046] The present invention detects information on the raw material consumption status, equipment working status and product qualification rate of the target equipment, so that the parameter collection of the target equipment is comprehensive, and effectively improves the accuracy of judging the equipment operating status of the target equipment;

[0047] The present invention obtains the maintenance control coefficient corresponding to the target equipment by analyzing the raw material consumption status, equipment working status and product qualification rate of the target equipment, effectively evaluates the maintenance control demand of the target equipment, and performs effective maintenance control on the target equipment according to the evaluation results, thereby greatly ensuring the stability and sustainability of the equipment operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0048] The present invention is further described using the accompanying drawings, but the embodiments in the accompanying drawings do not constitute any limitation to the present invention. A person skilled in the art can obtain other drawings based on the following drawings without creative work.

[0049] Figure 1 This is a schematic diagram of module connection of the present invention. DETAILED DESCRIPTION

[0050] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0051] See also Figure 1 The present invention provides a technical solution: an MES control system integrated with a multifunctional terminal includes an image acquisition module, a preliminary maintenance coefficient analysis module, an equipment operation monitoring module, a deviation coefficient analysis module, a product quality detection module and a maintenance control analysis module.

[0052] The image acquisition module is connected to the preliminary maintenance coefficient analysis module, the preliminary maintenance coefficient analysis module is connected to the maintenance control analysis module, the equipment operation monitoring module is connected to the deviation coefficient analysis module, the deviation coefficient analysis module is connected to the maintenance control analysis module, and the product quality inspection module is connected to the maintenance control analysis module.

[0053] The image acquisition module is used to collect and analyze the raw material consumption status of the target equipment to obtain the consumption information of various raw materials corresponding to the target equipment;

[0054] Furthermore, the specific execution mode of the image acquisition module is as follows:

[0055] Establishing a data extraction relationship between the image acquisition module and the database, extracting the standard contour model corresponding to each raw material storage amount corresponding to the target device stored in the database;

[0056] By presetting an image monitoring device in each material storage sub-device of the target equipment to collect images of the material storage status in each material storage sub-device, a full-range image of each material storage sub-device in the target equipment is obtained;

[0057] One storage sub-device corresponds to one industrial raw material;

[0058] By performing contour scanning on the omnidirectional image of each material storage sub-device in the target device, a three-dimensional image corresponding to each material storage sub-device in the target device is obtained, and a contour model corresponding to each material storage sub-device in the target device is established;

[0059] Obtain the start and end time of production of a single industrial product corresponding to the target device;

[0060] The contour model of each material storage sub-device corresponding to the start and end time of production of the industrial product at the start and end time of production of the industrial product is obtained by screening the start and end time of production of the single industrial product corresponding to the target device;

[0061] Compare the profile model of each material storage sub-device corresponding to the industrial product at the start of production with the standard profile model corresponding to each raw material storage quantity to obtain the storage quantity of each raw material at the start of production of the industrial product.

[0062] Compare the profile model of each material storage sub-device corresponding to the industrial product at the end of production with the standard profile model corresponding to each raw material storage amount to obtain the storage amount of each raw material at the end of production of the industrial product;

[0063] The actual consumption of various raw materials corresponding to the production of a single industrial product by the target device is obtained by calculation, and the actual consumption of various raw materials corresponding to the production of a single industrial product by the target device is recorded as the consumption information of various raw materials corresponding to the target device.

[0064] The preliminary maintenance coefficient analysis module is used to analyze the consumption information of various raw materials corresponding to the target equipment to obtain the preliminary maintenance coefficient corresponding to the target equipment;

[0065] Furthermore, the specific implementation of the preliminary maintenance coefficient analysis module is as follows:

[0066] Establish a data extraction relationship between the image acquisition module and the database, and extract the standard raw material consumption information corresponding to the target device stored in the database, wherein the standard raw material consumption information is the standard consumption of various industrial raw materials corresponding to the target device producing a single industrial product , , Indicates the serial numbers of various industrial raw materials;

[0067] Standard consumption of various industrial raw materials corresponding to the production of a single industrial product by the target equipment The actual consumption of various raw materials corresponding to the target equipment in producing a single industrial product Substitute into the formula , get the raw material consumption deviation coefficient of the target equipment in producing a single industrial product, and record it as the initial maintenance coefficient of the target equipment ,in Expressed as the preset preliminary maintenance coefficient influencing factor.

[0068] The equipment operation monitoring module is used to detect the operating status of the target equipment during operation and obtain the corresponding operating status parameters of the target equipment;

[0069] Furthermore, the specific implementation of the equipment operation monitoring module is as follows:

[0070] The sound condition of the target device during the production of industrial products is monitored by a preset sound monitoring device to obtain the sound information of the target device during the production of industrial products, wherein the sound information includes the actual sound frequency and the actual sound loudness corresponding to the target device;

[0071] Read the actual energy consumption value of the target device in producing a single industrial product through the energy consumption meter corresponding to the target device;

[0072] The temperature of the target device is detected by a preset temperature detection device to obtain a temperature change curve corresponding to the target device producing a single industrial product;

[0073] The actual sound frequency and actual sound loudness corresponding to the target device, the energy consumption value corresponding to the target device producing a single industrial product and the temperature change curve corresponding to the target device producing a single industrial product are recorded as the operating status parameters corresponding to the target device.

[0074] The deviation coefficient analysis module is used to analyze the operating state parameters corresponding to the target device to obtain the operating state stability coefficient corresponding to the target device;

[0075] Furthermore, the specific implementation of the deviation coefficient analysis module is as follows:

[0076] Establish a data extraction relationship between the deviation coefficient analysis module and the database, and extract the standard temperature change curve, standard energy consumption value, standard sound frequency and standard sound loudness corresponding to the target equipment producing a single industrial product stored in the database;

[0077] Compare the temperature change curve corresponding to the target equipment producing a single industrial product with the standard temperature change curve corresponding to the target equipment producing a single industrial product, and obtain the temperature change coincidence corresponding to the target equipment producing a single industrial product. ;

[0078] The actual sound frequency corresponding to the target device , Actual sound loudness Standard sound frequencies corresponding to the target device and standard sound loudness Substitute into the formula

[0079] , get the sound compliance corresponding to the target device ,in Expressed as preset sound frequency and sound loudness correction factor, It is expressed as a preset sound compliance influence factor;

[0080] The temperature change overlap corresponding to the target equipment producing a single industrial product , Sound compliance of the target device The actual energy consumption value corresponding to the target equipment producing a single industrial product and standard energy consumption values Substitute into the formula

[0081] , get the operating state stability coefficient corresponding to the target device ,in Expressed as the preset energy consumption impact factor, Represented as the preset operating status stability coefficient influencing factor.

[0082] The product quality detection module is used to detect the quality of products produced by the target equipment and obtain the qualified rate of industrial products corresponding to the target equipment;

[0083] Furthermore, the specific implementation of the product quality detection module is as follows:

[0084] Used to perform quality inspection on the industrial products corresponding to the target equipment through the preset industrial product quality inspection method, and obtain the qualified rate of the industrial products corresponding to the target equipment .

[0085] The maintenance control analysis module is used to conduct a comprehensive analysis based on the preliminary maintenance coefficient corresponding to the target equipment, the operating status stability coefficient corresponding to the target equipment and the industrial product qualification rate corresponding to the target equipment, obtain the maintenance control coefficient corresponding to the target equipment, evaluate the maintenance control coefficient corresponding to the target equipment, and perform maintenance control on the target equipment based on the evaluation results.

[0086] Furthermore, the specific implementation of the maintenance control analysis module is as follows:

[0087] Establishing a data extraction relationship between the maintenance control analysis module and the database, extracting the standard maintenance control method corresponding to each maintenance control coefficient stored in the database;

[0088] The preliminary maintenance factor corresponding to the target equipment , the operating status stability coefficient corresponding to the target device Industrial product qualification rate corresponding to the target equipment Substitute into the formula

[0089] , get the maintenance control coefficient corresponding to the target equipment ,in It is expressed as the preset maintenance control coefficient influencing factor;

[0090] The maintenance control coefficient corresponding to the target device is compared and analyzed with the preset maintenance control coefficient threshold. If the maintenance control coefficient corresponding to the target device is less than the preset maintenance control coefficient threshold, it indicates that the working condition of the target device is normal. If the maintenance control coefficient corresponding to the target device is greater than or equal to the preset maintenance control coefficient threshold, it indicates that the working condition of the target device is abnormal. The abnormal working condition of the target device is recorded as the evaluation result of the target device. The standard maintenance control method corresponding to the target device is obtained according to the maintenance control coefficient corresponding to the target device, and maintenance control is performed on the target device according to the standard maintenance control method corresponding to the target device.

[0091] It should be noted that the initial maintenance coefficient corresponding to the target equipment in the formula The smaller the target device is, the corresponding operating state stability coefficient Industrial product qualification rate corresponding to the target equipment The larger the value is, the higher the maintenance control coefficient of the target equipment will be. The smaller it is, the less maintenance is required for the target equipment;

[0092] The preliminary maintenance coefficient corresponding to the target equipment in the formula , the operating status stability coefficient corresponding to the target device Industrial product qualification rate corresponding to the target equipment There will be no impact on each other.

[0093] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A MES control system integrated with a multifunctional terminal, characterized in that: include: Image acquisition module: used to collect and analyze the raw material consumption status of the target equipment, and obtain the consumption information of various raw materials corresponding to the target equipment; Preliminary maintenance coefficient analysis module: used to analyze the consumption information of various raw materials corresponding to the target equipment to obtain the preliminary maintenance coefficient corresponding to the target equipment; Establish a data extraction relationship between the image acquisition module and the database, and extract the standard raw material consumption information corresponding to the target device stored in the database, wherein the standard raw material consumption information is the standard consumption of various industrial raw materials corresponding to the target device producing a single industrial product , , Indicates the serial numbers of various industrial raw materials; Standard consumption of various industrial raw materials corresponding to the production of a single industrial product by the target equipment The actual consumption of various raw materials corresponding to the target equipment in producing a single industrial product Substitute into the formula , get the raw material consumption deviation coefficient of the target equipment in producing a single industrial product, and record it as the initial maintenance coefficient of the target equipment ,in It is expressed as the influence factor of the preset preliminary maintenance coefficient; Equipment operation monitoring module: used to detect the operating status of the target equipment during operation and obtain the corresponding operating status parameters of the target equipment; The sound condition of the target device during the production of industrial products is monitored by a preset sound monitoring device to obtain the sound information of the target device during the production of industrial products, wherein the sound information includes the actual sound frequency and the actual sound loudness corresponding to the target device; Read the actual energy consumption value of the target device in producing a single industrial product through the energy consumption meter corresponding to the target device; The temperature of the target device is detected by a preset temperature detection device to obtain a temperature change curve corresponding to the target device producing a single industrial product; The actual sound frequency and actual sound loudness corresponding to the target device, the energy consumption value corresponding to the target device producing a single industrial product and the temperature change curve corresponding to the target device producing a single industrial product are recorded as the operating status parameters corresponding to the target device; Deviation coefficient analysis module: used to analyze the operating state parameters corresponding to the target device to obtain the operating state stability coefficient corresponding to the target device; Establish a data extraction relationship between the deviation coefficient analysis module and the database, and extract the standard temperature change curve, standard energy consumption value, standard sound frequency and standard sound loudness corresponding to the target equipment producing a single industrial product stored in the database; Compare the temperature change curve corresponding to the target equipment producing a single industrial product with the standard temperature change curve corresponding to the target equipment producing a single industrial product, and obtain the temperature change coincidence corresponding to the target equipment producing a single industrial product. ; The actual sound frequency corresponding to the target device , Actual sound loudness Standard sound frequencies corresponding to the target device and standard sound loudness Substitute into the formula , get the sound compliance corresponding to the target device ,in Expressed as preset sound frequency and sound loudness correction factor, It is expressed as a preset sound compliance influence factor; The temperature change overlap corresponding to the target equipment producing a single industrial product , Sound compliance of the target device The actual energy consumption value corresponding to the target equipment producing a single industrial product and standard energy consumption values Substitute into the formula , get the operating state stability coefficient corresponding to the target device ,in Expressed as the preset energy consumption impact factor, It is expressed as a preset operating state stability coefficient influencing factor; Product quality inspection module: used to inspect the quality of products produced by the target equipment and obtain the qualified rate of industrial products corresponding to the target equipment; Maintenance control analysis module: used to conduct a comprehensive analysis based on the preliminary maintenance coefficient corresponding to the target equipment, the operating state stability coefficient corresponding to the target equipment and the industrial product qualification rate corresponding to the target equipment, obtain the maintenance control coefficient corresponding to the target equipment, evaluate the maintenance control coefficient corresponding to the target equipment, and perform maintenance control on the target equipment according to the evaluation results; Establishing a data extraction relationship between the maintenance control analysis module and the database, extracting the standard maintenance control method corresponding to each maintenance control coefficient stored in the database; The preliminary maintenance factor corresponding to the target equipment , the operating status stability coefficient corresponding to the target device Industrial product qualification rate corresponding to the target equipment Substitute into the formula , get the maintenance control coefficient corresponding to the target equipment ,in It is expressed as the preset maintenance control coefficient influencing factor; The maintenance control coefficient corresponding to the target device is compared and analyzed with the preset maintenance control coefficient threshold. If the maintenance control coefficient corresponding to the target device is less than the preset maintenance control coefficient threshold, it indicates that the working condition of the target device is normal. If the maintenance control coefficient corresponding to the target device is greater than or equal to the preset maintenance control coefficient threshold, it indicates that the working condition of the target device is abnormal. The abnormal working condition of the target device is recorded as the evaluation result of the target device. The standard maintenance control method corresponding to the target device is obtained according to the maintenance control coefficient corresponding to the target device, and maintenance control is performed on the target device according to the standard maintenance control method corresponding to the target device.

2. The MES control system integrated with a multifunctional terminal according to claim 1, characterized in that: The specific implementation method of the image acquisition module is as follows: Establishing a data extraction relationship between the image acquisition module and the database, extracting the standard contour model corresponding to each raw material storage amount corresponding to the target device stored in the database; By presetting an image monitoring device in each material storage sub-device of the target equipment to collect images of the material storage status in each material storage sub-device, a full-range image of each material storage sub-device in the target equipment is obtained; One storage sub-device corresponds to one industrial raw material; By performing contour scanning on the omnidirectional image of each material storage sub-device in the target device, a three-dimensional image corresponding to each material storage sub-device in the target device is obtained, and a contour model corresponding to each material storage sub-device in the target device is established; Obtain the start and end time of production of a single industrial product corresponding to the target device; The contour model of each material storage sub-device corresponding to the start and end time of production of the industrial product at the start and end time of production of the industrial product is obtained by screening the start and end time of production of the single industrial product corresponding to the target device; Compare the profile model of each material storage sub-device corresponding to the industrial product at the start of production with the standard profile model corresponding to each raw material storage amount to obtain the storage amount of each raw material at the start of production of the industrial product; Compare the profile model of each material storage sub-device corresponding to the industrial product at the end of production with the standard profile model corresponding to each raw material storage amount to obtain the storage amount of each raw material at the end of production of the industrial product; The actual consumption of various raw materials corresponding to the production of a single industrial product by the target device is obtained by calculation, and the actual consumption of various raw materials corresponding to the production of a single industrial product by the target device is recorded as the consumption information of various raw materials corresponding to the target device.

3. The MES control system integrated with a multifunctional terminal according to claim 1, characterized in that: The specific implementation method of the product quality detection module is as follows: Used to perform quality inspection on the industrial products corresponding to the target equipment through the preset industrial product quality inspection method, and obtain the qualified rate of the industrial products corresponding to the target equipment .

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