CN115018396A - A method of building a factory model - Google Patents

Abstract

The invention relates to the technical field of data management of building material industry, and discloses a factory model construction method, which comprises the following steps of defining a management unit; defining a management item in a management unit; defining classification standards and establishing an association relation between the management units; step three, establishing a mapping relation between the management items, so that a driving relation network is established between the management items; calling a management unit according to the management requirement, forming a current incidence relation according to the management unit, and forming a pushed standby management unit according to the incidence relation; step five, calling the current-stage management item, forming a current driving relation network according to the current-stage management item, and forming a next-stage standby management item according to the current driving relation network; and step six, selecting a standby management unit and a next-stage standby management item to form a factory management model. This application carries out accurate location management according to specific classification and mapping relation each other, and the data standard is organized, avoids managing the later stage confusion, makes the management more convenient.

Description

A method of building a factory model

technical field

The invention relates to the technical field of flow-type factory management models, in particular to a method for building a factory model.

Background technique

Nowadays, there are many management systems for factory production, and there are various types of management systems for different management links such as personnel management or production process management. And because the production process of each factory is different, the management methods used are different, so the content of the management system required will also be quite different, resulting in the failure of each factory to choose a management system that fully meets the requirements. management system for its own needs. In order to meet the needs of different management work, it is necessary to adopt multiple management systems and use them for factory management work. In the case of using multiple management systems together, the management systems used in the factory become numerous and complex, and it is easy to have confusion and repetition of management, and it will also make management irregular, resulting in complicated management work. inconvenient. At the same time, when the management data is accumulated to a certain extent, the effective management of the later stage will also increase the difficulty. As a result, precise management cannot be achieved, making the management of various links in the factory a complex and difficult management operation.

Therefore, in order to solve the problems of irregular production management in factories and inconvenient use of management systems, it is now necessary to provide a method for building a factory model.

SUMMARY OF THE INVENTION

The present invention aims to provide a method for constructing a factory model to solve the problem of inaccurate management of a process factory.

For solving the above problems, the present invention adopts the following technical solutions:

The present invention is used for constructing a process factory management system, specifically a method for constructing a factory model, comprising the following steps:

Step 1, define different management units according to production activities; define at least one management item in the management unit according to the management content;

Step 2, define different classification standards, and establish an association relationship between management units according to the defined classification standards;

Step 3: Establish a mapping relationship between the management items according to business logic, so that a multi-level driving relationship network is formed between the management items;

Step 4: Invoke the management unit according to the management requirements, form a current association according to the invoked management unit, and form a pushed standby management unit according to the current association;

Step 5, select the current-level management item in the called management unit, form the current driver relationship network according to the selected current-level management item, and form the pushed next-level standby management item according to the current driver relationship network;

Step 6: Select the standby management unit and the next-level standby management item to form a factory management model.

The principle and advantages of this scheme are:

In this solution, different management units are pre-defined according to production activities, and at least one management item is defined in each management unit according to the management content. Then, an association relationship is established between the management units according to the defined classification criteria to form an association relationship network between the management units. Establish a mapping relationship between management items according to business logic to form a multi-level driving relationship network; thus build a management model with logical relationships. In the construction of the factory management system, the required management units and management items can be selected and called according to actual needs; at the same time, the current association relationship and the current driving relationship network can be formed in real time according to the called management units and management items, so as to recommend the most suitable management. Units or management items to avoid redundancy of the management system, thereby generating unnecessary management data and increasing the difficulty of management. At the same time, because the defined classification standards are clear and specific and related to each other, erroneous data can also be avoided in management. When there are more and more management data in the later stage, it can be carried out according to the specific classification and mutual mapping relationship. Precise positioning management, standardized data, avoid chaotic and complicated management later, and make management more convenient and concise.

It is worth noting that in the management of process factories, there are many management factors and requirements involved and there are different places, which leads to the inability to meet all the management needs of process factories in the management system, and because of integration There are many management factors and huge operating data, resulting in unstable operation of the management system and complicated and chaotic later management. In this solution, the business self-driven approach is adopted, all management units and management items are defined in advance, and all management services are associated according to the defined classification standards. Or the management unit forms a driving relationship network, so as to meet the management requirements and fit the actual management requirements. At the same time, the data volume is reduced in the form of defining and classifying the data, and the data operation is performed according to the call, which fundamentally reduces the amount of data operation, thereby ensuring the efficiency and accuracy of data processing, realizing the construction of a full-chain model, and using more Convenient.

Preferably, as an improvement, the management unit includes a general management unit and a dedicated management unit; the management items include a general management item and a dedicated management item. The management unit is divided and called according to the needs to ensure the comprehensiveness of the management unit, making the management system more suitable for the actual use requirements, and at the same time, it can effectively reduce the amount of data calculation and ensure the stability of operation. At the same time, the management items are divided, and special management items are set according to the special needs of the management content or the rigid management requirements, etc., and special management items are defined for different industries, which can not only ensure the comprehensiveness and effectiveness of the management content, but also avoid unnecessary management items. Affecting operation efficiency, it is also conducive to accurate positioning and management in the later stage, avoiding data confusion and errors.

Preferably, as an improvement, the general management unit is a management unit whose usage rate in production activities exceeds a first preset value; the dedicated management unit is a management unit whose usage rate in production activities is lower than the first preset value snap-in. According to the utilization rate, the management unit is divided into general-purpose and special-purpose, and the general-purpose management unit is used as a fixed option for modeling, and the dedicated management unit is used as a free option, which makes the system more flexible, and also reduces the amount of computation during system operation, ensuring comprehensiveness and stability. .

Preferably, as an improvement, the general management item is a management item whose usage rate in the management content exceeds the second preset value; the dedicated management item is a dedicated management item set according to the requirements of the management content. The management items are divided according to the utilization rate to avoid the redundant management data caused by too many management items. At the same time, according to the particularity of the factory management content, special management items are defined to meet the management needs. For example, for the safety production link, equipment maintenance management and Equipment anti-corrosion performance management, and equipment maintenance management is used in most management, so equipment maintenance management is a general management item, and equipment corrosion performance management is only required for corrosive products in the production process. Therefore, equipment corrosion performance management is defined as a dedicated management item.

Preferably, as an improvement, the classification criteria include attribute classification and process classification. In the management process, a variety of different management units will be involved, and each management unit is both independent and mutually restrictive. Classifying the management units according to their attributes and processes can more accurately meet the needs of the factory management process and meet the The management content of the whole process chain. At the same time, establishing an association relationship between management units can effectively synchronize the data between the management units, ensure accurate data synchronization, avoid data errors, realize comprehensive and accurate classification management, simplify process management, and improve the diversification of management units, making the use more flexible. Efficient, thereby increasing the versatility of the factory model.

Preferably, as an improvement, the attribute classification is classification according to factory management attributes; the flow classification is classification according to factory marketing activities. Classify according to management attributes and marketing activities, and establish associations, thereby improving the effectiveness and accuracy of associations. According to the nature of factory process management, it is divided into management attributes and marketing activities. For example, according to management attributes, it can be divided into professional attributes, responsibility attributes, etc.; It can fully cover all the processes in the operation of the factory, and can flexibly use the management unit according to the management needs, so as to build a comprehensive, accurate, flexible and standardized management model, which is conducive to the later data tracking and control. In this scheme, formation is to establish a current management unit by selecting and calling combinations according to management requirements; construction is a management model formed based on the management units formed after selection.

Preferably, as an improvement, the business logic is to establish a mapping relationship between management items according to the sequence of business processes in the factory management activity. Establish a mapping relationship between management items according to the business process sequence of management activities, so as to form a hierarchical driving relationship, and form a pushed management item in real time according to the driving relationship to simplify the data operation process. An orderly chain management level is formed to facilitate subsequent precise management.

Preferably, as an improvement, the multi-level driving relationship network in the step 3 includes at least three driving relationship networks established according to the business process sequence. The management transactions involved in the management items are many and complex, and the mapping relationship is established according to the business process sequence, so as to form a hierarchical mapping relationship, so that the management data is more standardized, and the management system will not be confused because of the large amount of data. Errors or redundancy increase the difficulty of management system management and facilitate accurate data management in the later stage.

Preferably, as an improvement, the management requirement is a selection call according to a factory activity management requirement. According to the actual activities of the factory and management requirements, the management unit or management item that needs to be called can be selected to make the management system more suitable for the actual management situation, meet the management needs, improve the flexibility of the system and reduce the difficulty of management.

Preferably, as an improvement, the first preset value is 40%; the second preset value is 30%. According to the statistics of the usage data of the management items, setting the first preset value to 40% can not only meet most management requirements but also reduce the amount of system operation, thereby improving the system operation efficiency. The second preset value is set to 30%, and most of the management items are set as general items to meet 70% of the usage requirements and ensure the overall effectiveness of management; and management items with a usage rate below 30% are based on The requirements are customized to form a dedicated management item, which is easy to use and can meet the management needs.

Description of drawings

FIG. 1 is a schematic flowchart of an embodiment of the present invention.

Detailed ways

The following is further described in detail by specific embodiments:

The embodiment is basically as shown in Figure 1:

A factory model building method is used to build a full-chain management system suitable for process factory management, which makes management more standardized and convenient, and facilitates accurate management in the later stage. Specific methods include defining different management units according to factory production activities, such as defining production management units, equipment management units, personnel management units, and safety production management units. Define at least one management item in the defined management unit, for example, define process management item and quality inspection management item in production management unit; define patrol management item, maintenance management item, running status management item, etc. in equipment management unit. And define different classification standards according to production activities. Specifically, the classification standards are defined according to the attributes and process of production activities. Attribute classification is to classify according to factory management attributes. For example, the classification standards can be defined as professional classification, responsibility classification, etc.; process classification is based on The factory marketing activities are classified, such as defining the classification standards as material classification, equipment classification, process classification, etc.

Different associations are established between management units according to the different classification criteria defined. And establish a mapping relationship between the defined management items according to the business logic to form a more accurate driving relationship network. Check the management items to establish a mapping relationship, so as to build a multi-level management model.

The management unit required for invocation is selected according to the management requirements, the current association is formed based on the invocation management unit, the pushed standby management unit is formed according to the current association, and the required standby management unit is selected from the standby management units. At the same time, in the called management unit, the required management items are called according to the management requirements, the current driver relationship network is formed based on the called management items, the standby management items are formed according to the current driver relationship network, and the required standby management items are selected from the standby management items. In this way, a management system with strong applicability, high degree of fit and comprehensive management is constructed. In addition, based on the selective mode construction, in the business self-driven mode, it can effectively reduce the amount of data calculation, ensure the stability and calculation efficiency of the system, simplify the construction process, and make the management system more convenient and concise. The association relationship and driving relationship network can effectively avoid the duplication of data and the production of wrong data, ensure the accuracy and process of the data, improve the generality and standardization of the management system, and facilitate the accurate management of the data in the later stage.

Specifically, the management unit includes a general management unit and a dedicated management unit. The general management unit is a management unit whose usage rate exceeds a first preset value in production activities. In this embodiment, the first preset value is set The specific value can be obtained through data capture, crawling, statistics and other methods. In this solution, the DCS system is used to connect multiple data terminals to obtain management data, clean and integrate the data, and capture different formats through multiple terminals. It can ensure the comprehensiveness and effectiveness of data capture, and then clean and fuse the data, so that it can interface with various data while ensuring the amount of computing data, reducing the difficulty of data integration, satisfying the effective processing of data, and improving data. Processing efficiency to ensure data compatibility; after data analysis and processing, set the first preset value to ensure the comprehensiveness of data analysis, making the data setting more reasonable and convincing. If the utilization rate is less than 40%, it is a dedicated management unit, such as high-level management unit, technical management unit, administrative management unit, financial management unit, production management unit, R&D management unit, process management unit, quality inspection management unit defined according to production activities unit, patrol management unit, maintenance management unit, safety management unit, etc. According to the statistical utilization rate, where the utilization rate of the R&D management unit, patrol management unit and security management unit is less than 40%, the R&D management unit and the patrol management unit are defined as dedicated management units, and the rest are general management units.

Specifically, the management items include a general management item and a dedicated management item. The general management item is a management item whose usage rate in the management content exceeds a second preset value. In this embodiment, the second preset value is set is 30%. The specific values can be obtained through data capture, crawling, statistics and other methods. In this solution, the DCS system is used to connect multiple data terminals to obtain management data, and after cleaning and fusion analysis of the data, the usage frequency statistics of management data are obtained. On the basis of , set the second preset value to 30% to ensure the comprehensive management content and the amount of data calculation. For example, in the defined process management unit, define power generation management items, implementation section management items, acceptance management items, explosion-proof management items, etc. according to the content of production operations; in the high-level management unit, define authority management items, confidentiality management items, sharing management items, etc. According to the set second preset value, it is statistically determined that the usage rate of the explosion-proof management item is lower than 30%, and the explosion-proof management item is a dedicated management item. In each management unit, the management items are precisely defined and distinguished according to the management content, which makes the management model more comprehensive and accurate, facilitates classification planning and later management, and avoids the clutter of management data, which leads to complicated management.

Specifically, an association relationship is established between the management units according to a defined classification standard, and the classification standard includes attribute classification and process classification. The attribute classification is classified according to the factory management attributes. For example, according to the defined responsibility attribute classification, the defined high-level management unit, technical management unit, administrative management unit, financial management unit, etc. can be classified into one category, and the relationship can be established according to the responsibility relationship; The professional attribute can divide the defined production management unit, R&D management unit, quality inspection management unit, etc. into one category and establish an association relationship according to the professional relationship; according to the management mode attribute, the defined patrol management unit, maintenance management unit, and safety management unit can be defined. Divide into one category and establish association relationship according to management relationship. According to the attribute classification, the content of the management unit can be flexibly defined, and the management unit can be finely divided to achieve accurate classification, which is convenient for management and use.

Specifically, the process classification is classified according to the factory's marketing activities. For example, according to the production activities, the defined material management units, process management units, and production parameter management units can be classified, and the association relationship can be established according to the production activities; according to the sales activities, the Purchasing management units, sales management units, transportation management units, etc. are classified and associated according to sales activities; according to testing activities, quality inspection management units, instrument management units, etc. can be classified and associated according to testing activities. A variety of classification methods are used to flexibly build the relationship between management units. When building a management model, you can choose classification standards according to actual needs, and form an association relationship according to each classification standard. The use is more flexible and diverse, and can meet the needs of use , so as to establish a comprehensive and accurate full-chain management model.

Specifically, the business logic is to establish a mapping relationship between management items according to the sequence of business processes in the factory management activity. For example, map and associate in the order of raw materials, production, processing, quality inspection, and sales; in which raw materials will involve procurement, transportation, warehousing, etc.; production will involve equipment, monitoring, processes, etc.; equipment will also involve operation monitoring , maintenance, inspection, etc.; according to this business logic, a multi-level mapping relationship is established between management items. In this embodiment, the mapping relationship formed by management items is at least three layers. According to actual needs, you can also customize management items. Build multi-layer mapping relationships to form a driving relationship network formed according to business processes.

Specifically, the management requirement is to select and invoke according to the management content required in the operation of the products actually produced by the factory. According to the actual management content, call the management unit and management item to ensure that the established management unit and management item can cover all the management content in the process production, and ensure the comprehensiveness of management data. At the same time, according to management needs, such as cement or glass products, environmental protection, safety, etc. need to be monitored and managed, and special management units such as environmental protection management unit, safety management unit and special management items containing special management items can be called or customized as needed. In the model, ensure that the management content in the management model fits the actual needs, avoid redundancy or lack, make the management model comprehensive and accurate, and reduce redundant data, thereby improving management efficiency, making it more convenient and fast to use, and higher data security. At the same time, the established management model can be saved or uploaded according to actual requirements, which is convenient for calling and sharing, and makes the management data traceable.

The specific implementation process is as follows:

Example 1:

The system connects to multiple terminals through the DCS system, such as electricity meter data, gateway data, automated laboratory data, and other OA systems in the cement industry, and captures and aggregates management data. Then, through data cleaning, according to the dynamic expansion method of MPP (massively parallel processing) database, the errors and redundant data in the data are removed and merged to form basic data, and the basic data is marked such as data source, data generation time, data keywords, etc. Define different management units in the system according to basic data, such as defining material management unit, production management unit, equipment management unit, organization management unit, process management unit and production parameter management unit. And define specific management items in each management unit according to the management content, such as defining raw material management items, storage management items, production materials management items, etc. in the material management unit; define operation management items, maintenance management items in the equipment management unit Items, inspection management items, etc.; define the implementation section management items, power generation management items, energy consumption management items, and acceptance management items in the process management unit. And define different classification standards, such as attribute classification and process classification, and establish an association relationship between the defined management units according to different classification standards, such as defining responsibility classification, professional classification, management method classification, etc. according to attribute classification. The high-level management unit, technical management unit, administrative management unit, financial management unit, etc. are divided into one category and the relationship is established according to the responsibilities. According to the classification of process attributes, it is defined as production activity classification, sales activity classification, inspection activity classification, etc., and classifies such as purchasing management unit, sales management unit, transportation management unit, etc. and establishes an association relationship according to sales activities. Establish a mapping relationship between the defined management items according to business logic to form a multi-level driving relationship network; for example, according to the order of raw materials, production, processing, quality inspection, and sales, raw material management items, operation management items, and acceptance management items are Establish a first-level mapping relationship between them, establish a second-level mapping relationship between the operation management item, the implementation section management item, and the production material management item, and establish a three-level mapping relationship between the implementation section management item, the inspection management item, and the energy consumption management item. . In this way, a multi-level driving relationship network between subordinate management items is constructed. Then, according to the call selection, a business self-driven relationship network is formed, and management items with high fit and accuracy are pushed, so as to build a comprehensive and accurate full-chain process management system. At the same time, users can add or delete management units or management items according to actual needs, which is convenient and flexible to use, reduces the generation of redundant data, and improves the security and stability of the management model.

In this embodiment, the production process of the production operation is defined and divided to ensure the comprehensiveness and accuracy of the management model. It integrates and connects all processes to achieve full-chain management and simplify management processes. By establishing a management model, the process management is regulated and unified, the diversity of management data is reduced, the management is more standardized, and the use is more convenient and simple. In order to ensure the accuracy of data in the later stage of management, and avoid the complexity of management caused by a large amount of data.

In this implementation, all processes are connected in series in a self-driven manner according to the business, so as to build a full-chain management model. However, to integrate and define all process management data requires a large amount of calculation, and at the same time, it will also lead to inaccurate calculation and difficult data processing. In this embodiment, the data is cleaned first, and then the data processing requests are evenly distributed to the data warehouse storing PB level, and all the resources in the system are fully utilized to process the requests in parallel. Disperse and store data on different computing nodes, intelligently formulate pipeline execution plans, improve parallel processing capabilities between nodes, optimize data processing capabilities, ensure data security, and improve data management stability, so that large amounts of data can be classified. Definition, and at the same time ensure data accuracy, ensure that data can be accurately positioned in later data management, facilitate later management, and avoid data complexity and redundancy.

Embodiment 2:

In this embodiment, according to the production requirements of the glass factory, special management units are defined in the system, for example, a safety management unit and an environmental protection management unit are defined. And define specific management items according to the management content in each management unit, such as explosion-proof management items, safety supervision management items, training management items, etc., according to the management content in the safety management unit; Material management items, quality inspection management items, etc. Establish an association relationship between the defined management units according to the set classification standards, such as establishing an association relationship between the safety management unit and the production management unit and the process management unit according to the classification of production activities; The process management unit and the production parameter management unit establish an associated relationship. Establish a multi-level mapping relationship between management items according to business logic, such as safety supervision management items and implementation section management items, hazardous materials management items to establish a first-level mapping relationship; implementation section management items and raw material management items, training management items, patrol management items The inspection management item establishes a second-level mapping relationship; the inspection management item establishes a third-level mapping relationship with the explosion-proof management item and the energy consumption management item. Thereby, a multi-level driving relationship network is constructed. At the same time, the defined management units and management items can be saved and uploaded, which is convenient for sharing and calling, and builds a comprehensive, high-fit and high-precision management model. Then according to the management requirements, such as calling the material management unit, production management unit, equipment management unit, organization management unit, process management unit, and production parameter management unit according to the glass production operation process to combine, and according to the management content requirements, call and add the safety management unit, Environmental management unit and explosion-proof management items, safety supervision management items, and training management items. Through the driving relationship network formed by the called management items, the pushed standby management items are formed in real time, and the added management items are called and added according to the management requirements, so as to build a glass factory management model, form a related management model, and build a comprehensive and accurate full-chain process management system. . At the same time, users can customize and edit management units or management items according to the actual production process, which is convenient and flexible to use, reduces the generation of redundant data, and improves the security and stability of the management model.

In this embodiment, in addition to defining management units and management items according to the conventional factory management process, it is also possible to define and add special items according to actual production factors to ensure the comprehensiveness of the management model. At the same time, you can save the defined management units and management items, and choose to upload, which is convenient for sharing and calling, and improves the convenience and versatility of the system.

Generally, when a management model is established, the model frame will be fixed as an uneditable mode to ensure the stability of the model and ensure that the model is unified and standardized. In this embodiment, the management units and management items that need to be defined are standardized according to the definition method to ensure the unification of data, and the management units or management items can be defined by themselves according to the business self-driving method, thereby ensuring the unified specification of the management model. It can also meet the management needs of all process factories, make management more accurate, reduce the amount of repetitive or useless data, and ensure the accuracy of subsequent data management.

The above are only examples of the present invention, and common knowledge such as well-known specific technical solutions and/or characteristics in the solutions are not described too much here. It should be pointed out that for those skilled in the art, some modifications and improvements can be made without departing from the technical solution of the present invention, which should also be regarded as the protection scope of the present invention, and these will not affect the implementation of the present invention. effect and the applicability of the patent. The scope of protection claimed in this application shall be based on the content of the claims, and the descriptions of the specific implementation manners in the description can be used to interpret the content of the claims.

Claims (10)

1. a factory model construction method, is characterized in that, comprises the following steps: Step 1, define different management units according to production activities; define at least one management item in the management unit according to the management content; Step 2, define different classification standards, and establish an association relationship between management units according to the classification standards; Step 3: Establish a mapping relationship between the management items according to business logic, so that a multi-level driving relationship network is formed between the management items; Step 4: Invoke the management unit according to the management requirements, form a current association according to the invoked management unit, and form a pushed standby management unit according to the current association; Step 5, select the current-level management item in the called management unit, form the current driver relationship network according to the selected current-level management item, and form the pushed next-level standby management item according to the current driver relationship network; Step 6: Select the standby management unit and the next-level standby management item to form a factory management model. 2 . The method for constructing a factory model according to claim 1 , wherein the management unit includes a general management unit and a dedicated management unit; and the management items include a general management item and a dedicated management item. 3 . 3 . The method for constructing a factory model according to claim 2 , wherein the general management unit is a management unit whose usage rate exceeds a first preset value in production activities; the dedicated management unit is a management unit in production. 4 . Management units whose usage rate is lower than the first preset value in the activity. 4 . The method for constructing a factory model according to claim 3 , wherein the general management item is a management item whose usage rate exceeds a second preset value in the management content; the special management item is a management item according to the management Dedicated management item for content requirement setting. 5 . The method for constructing a factory model according to claim 1 , wherein the classification criteria include attribute classification and process classification. 6 . 6 . The method for constructing a factory model according to claim 5 , wherein: the attribute classification is classification according to factory management attributes; and the process classification is classification according to factory marketing activities. 7 . 7 . The method for constructing a factory model according to claim 1 , wherein the business logic is to establish a mapping relationship between management items according to the sequence of business processes in a factory management activity. 8 . 8 . The method for constructing a factory model according to claim 7 , wherein the multi-level driving relationship network in the step 3 includes at least three levels of driving relationship networks established according to the business process sequence. 9 . 9 . The method for constructing a factory model according to claim 1 , wherein the management requirement is to select and invoke according to the factory activity management requirement. 10 . 10 . The method for building a factory model according to claim 4 , wherein: the first preset value is 40%; the second preset value is 30%. 11 .

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