CN117369338A - Operation and maintenance management system and method for industrial manufacturing equipment - Google Patents
Operation and maintenance management system and method for industrial manufacturing equipment Download PDFInfo
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- CN117369338A CN117369338A CN202311527986.3A CN202311527986A CN117369338A CN 117369338 A CN117369338 A CN 117369338A CN 202311527986 A CN202311527986 A CN 202311527986A CN 117369338 A CN117369338 A CN 117369338A
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- 238000012423 maintenance Methods 0.000 title claims abstract description 33
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 30
- 238000000034 method Methods 0.000 title claims abstract description 13
- 230000008859 change Effects 0.000 claims abstract description 118
- 238000011084 recovery Methods 0.000 claims abstract description 25
- 238000007726 management method Methods 0.000 claims abstract description 23
- 238000001514 detection method Methods 0.000 claims abstract description 21
- 238000004458 analytical method Methods 0.000 claims abstract description 12
- 230000002045 lasting effect Effects 0.000 claims abstract description 3
- 230000002085 persistent effect Effects 0.000 claims description 8
- 238000012545 processing Methods 0.000 claims description 6
- 230000008569 process Effects 0.000 claims description 4
- 230000004044 response Effects 0.000 abstract description 9
- 238000004590 computer program Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 7
- 230000006870 function Effects 0.000 description 4
- 230000007547 defect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 238000012552 review Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Classifications
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
- G05B19/0428—Safety, monitoring
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/20—Pc systems
- G05B2219/24—Pc safety
- G05B2219/24024—Safety, surveillance
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
Abstract
The invention provides an operation and maintenance management system and method of industrial manufacturing equipment, which relate to the technical field of operation and maintenance, and comprise a database, a data backup module, a data change detection module, a data change examination module and a data recovery module; the data backup module is used for collecting and uploading the operation data of the equipment and uploading the operation data to the database module for backup; the database is used for backing up and storing the data uploaded by the data backup module in a lasting mode; the data change detection module is used for detecting whether a change event occurs in backup in the database; the data change examination module is used for carrying out examination analysis on the change event detected by the change detection module; the data recovery module is used for recovering backup of adjacent time from the database to the equipment when a change event which fails to pass the examination exists in the data change examination module. The method can solve the problems of low efficiency, slow response and uncontrollable change existing in the conventional operation and maintenance management.
Description
Technical Field
The invention relates to the technical field of operation and maintenance, in particular to an operation and maintenance management system and method of industrial manufacturing equipment.
Background
With the continuous development of manufacturing industry, more and more industrial manufacturing equipment is used in the manufacturing process, wherein the operating condition of a considerable amount of industrial manufacturing equipment directly affects the execution efficiency of the whole manufacturing line, and thus, the operation and maintenance requirements for the equipment are increasing.
At present, the management of the operation data of equipment in the automobile and parts manufacturing industry is generally carried out by operation and maintenance personnel in the field, and the efficiency is relatively low, namely the following defects are present: 1. the efficiency is low: taking data backup as an example, equipment operation and maintenance personnel generally insert mobile storage media into equipment to perform backup by stage, and the efficiency is very low; 2. the response is slow: when the equipment fails and needs to recover emergency data, operation and maintenance personnel need to search and confirm correct backup in a computer, copy the backup to a mobile storage medium, insert the equipment for recovery, and have low response speed and long recovery time; 3. the change is uncontrollable: there are many factors that cause changes in the operation data, and at present, these changes are mainly observed, confirmed and reported by manual periodic inspection, and cannot be effectively found in time.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides an operation and maintenance management system and method of industrial manufacturing equipment, which can solve the problems of low efficiency, slow response and uncontrollable change in the existing operation and maintenance management.
The technical scheme of the invention is realized as follows:
an operation and maintenance management system of industrial manufacturing equipment comprises a database, a data backup module, a data change detection module, a data change examination module and a data recovery module; the data backup module is used for collecting and uploading the operation data of the equipment and uploading the operation data to the database module for backup; the database is used for backing up and storing the data uploaded by the data backup module in a lasting mode; the data change detection module is used for detecting whether a change event occurs in backup in the database; the data change examination module is used for carrying out examination analysis on the change event detected by the change detection module; the data recovery module is used for selecting backup from the database to be recovered to the equipment when a change event which fails to pass the examination exists in the data change examination module.
Preferably, the apparatus comprises a machine tool, a robot, a PLC; the operational data includes production programs, process data, configuration information, and operation logs.
Preferably, the database is a document database, and the database performs persistent storage on the backup according to the equipment number and the backup time and the backup data ID so as to be indexed by the data change examination module and the data recovery module.
Preferably, the data change detection module compares HASH values of files in backup at adjacent times in time sequence to detect whether a change occurs.
Preferably, the data backup module adopts timing trigger or event trigger; and the data backup module and the data recovery module are communicated with the equipment by adopting a private protocol.
Preferably, the data change censoring module records the reason, description and time of the change event for analysis and processing.
The invention also provides an operation and maintenance management method of the industrial manufacturing equipment, which comprises the following steps: the operation data of the equipment are collected through the data backup module and uploaded to the database module to finish backup and persistent storage; detecting whether a change event occurs to the backup in the database by using the data change detection module, and notifying the event to the data change examination module if the change event occurs; and the data change examination module analyzes whether the change is planned after receiving the change notification, if so, determines the change event, otherwise, examines and analyzes the change reason of the change event, and if the examination and analysis are not passed, the data recovery module is used for selecting backup from the database to be recovered to the equipment.
Compared with the prior art, the invention has the following advantages:
by adopting the scheme, the operation data of the equipment are collected through the data backup module and uploaded to the database module to finish backup and persistent storage; detecting whether a change event occurs to the backup in the database by using the data change detection module, and notifying the event to the data change examination module if the change event occurs, namely; and the data change examination module analyzes whether the change is planned after receiving the change notification, if so, determines the change event, otherwise, examines and analyzes the change reason of the change event, and if the examination and analysis are not passed, the data recovery module is used for selecting backup from the database to be recovered to the equipment. The equipment and each module form the Internet of things system, so that the efficiency and response of data backup or recovery in the existing operation and maintenance management can be improved, meanwhile, through detection and examination of change events, early warning change can be carried out, the change can be actively confirmed, especially, the response to unplanned change is more timely, the influence of data change on production is effectively reduced, and the uncontrollable risk of the change is reduced.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the invention, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.
FIG. 1 is a block flow diagram of an operation and maintenance management system for an industrial manufacturing facility according to the present invention.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In the description of the present invention, it will be understood that the terms "comprises" and "comprising," when used in this specification, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof.
It is also to be understood that the terminology used in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used in this specification and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise.
It should be further understood that the term "and/or" as used in the present specification and the appended claims refers to any and all possible combinations of one or more of the associated listed items, and includes such combinations, e.g., a and/or B, may represent: a exists alone, A and B exist together, and B exists alone. In addition, the character "/" herein generally indicates that the front and rear associated objects are an "or" relationship.
It should be understood that although the terms first, second, third, etc. may be used to describe the preset ranges, etc. in the embodiments of the present invention, these preset ranges should not be limited to these terms. These terms are only used to distinguish one preset range from another. For example, a first preset range may also be referred to as a second preset range, and similarly, a second preset range may also be referred to as a first preset range without departing from the scope of embodiments of the present invention.
The embodiment provides an operation and maintenance management system of industrial manufacturing equipment, as shown in fig. 1, which comprises a database, a data backup module, a data change detection module, a data change examination module and a data recovery module; the data backup module is used for collecting and uploading the operation data of the equipment and uploading the operation data to the database module for backup; the database is used for backing up and persistently storing the data uploaded by the data backup module; the data change detection module is used for detecting whether a change event occurs in the backup in the database; the data change examination module is used for carrying out examination analysis on the change event detected by the change detection module; the data recovery module is used for selecting backup from the database to be recovered to the equipment when a change event which fails to pass the examination exists in the data change examination module. The equipment and each module form an Internet of things system so as to improve the data backup or recovery efficiency and response in the existing operation and maintenance management, the equipment operation and maintenance personnel do not need to hold the mobile storage medium in the equipment to insert the equipment for backup, search and confirm correct backup in a computer, copy the backup to the mobile storage medium, and insert the equipment for recovery.
In this embodiment, the apparatus includes a machine tool, a robot, a PLC; the operation data includes, but is not limited to, a production program, process data, configuration information, and operation log.
In this embodiment, the database is a document database, and the database performs persistent storage on the backup according to the device number and the backup time, so that the data change checking module and the data recovery module index, that is, the running data is subjected to persistent storage, and the backup is stored through the document database, and each backup record can be indexed through the device number and the acquisition time, so that the subsequent change checking or recovery is facilitated.
In this embodiment, the data change detection module compares HASH values with files in backup of adjacent time according to time sequence to detect whether a change occurs, if the file type is text type, the files in backup of adjacent time can be compared line by line, and HASH values can also be directly calculated for the files to determine whether a change occurs; if the file type is binary, directly comparing HASH values of the files, triggering a change event if the file type is changed, informing the data change checking module for operation and maintenance personnel to early warn and analyze the reason of the change, and actively confirming the change, especially timely responding to the unplanned change, effectively reducing the influence of the data change on production and reducing the uncontrollable risk of the change by detecting and checking the change event.
In this embodiment, the data backup module is triggered by timing or event, and the timing time interval and event are determined by reality, or the operation and maintenance personnel actively triggers the backup operation; the data backup module and the data recovery module both adopt private protocols to communicate with the equipment, and similarly, in practical application, the communication can be realized by using transmission protocols of HTTP and FTP.
In this embodiment, the data change review module records the cause, description and time of the change event for analysis, and mainly records the analysis result of the cause of the change for the unplanned change, so that the subsequent operation and maintenance can provide guiding advice.
The embodiment also provides an operation and maintenance management method of the industrial manufacturing equipment, which comprises the following steps that operation data of the equipment are collected through a data backup module and uploaded to a database module to finish backup and persistent storage; detecting whether a change event occurs to the backup in the database by using the data change detection module, and notifying the event to the data change examination module if the change event occurs; and the data change examination module analyzes whether the change is planned after receiving the change notification, if so, determines the change event, otherwise, examines and analyzes the change reason of the change event, and if the examination and analysis are not passed, the data recovery module is used for selecting backup from the database to be recovered to the equipment. The equipment and each module form the Internet of things system, so that the efficiency and response of data backup or recovery in the existing operation and maintenance management can be improved, meanwhile, through detection and examination of change events, early warning change can be carried out, the change can be actively confirmed, especially, the response to unplanned change is more timely, the influence of data change on production is effectively reduced, and the uncontrollable risk of the change is reduced.
It will be appreciated by those skilled in the art that embodiments of the present application may be provided as a method, computer program product. Accordingly, the present application may take the form of an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present application may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.
The present application is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus and computer program products according to embodiments of the application. It will be understood that each flowchart and/or block of the flowchart illustrations and/or block diagrams, and combinations of flowcharts and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart and/or block diagram block or blocks.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the invention.
Claims (7)
1. An operation and maintenance management system for industrial manufacturing equipment, which is characterized in that: the system comprises a database, a data backup module, a data change detection module, a data change examination module and a data recovery module; the data backup module is used for collecting and uploading the operation data of the equipment and uploading the operation data to the database module for backup; the database is used for backing up and storing the data uploaded by the data backup module in a lasting mode; the data change detection module is used for detecting whether a change event occurs in backup in the database; the data change examination module is used for carrying out examination analysis on the change event detected by the change detection module; the data recovery module is used for selecting backup from the database to be recovered to the equipment when a change event which fails to pass the examination exists in the data change examination module.
2. An operation and maintenance management system of an industrial manufacturing facility according to claim 1, wherein: the equipment comprises a machine tool, a robot and a PLC; the operational data includes production programs, process data, configuration information, and operation logs.
3. An operation and maintenance management system of an industrial manufacturing facility according to claim 1, wherein: the database is a document database, and the database performs persistent storage on the backup according to the equipment number and the backup time by the backup data ID so as to be indexed by the data change examination module and the data recovery module.
4. An operation and maintenance management system of an industrial manufacturing facility according to claim 1, wherein: the data change detection module compares HASH values of files in backup of adjacent time according to time sequence to detect whether change occurs.
5. An operation and maintenance management system of an industrial manufacturing facility according to claim 1, wherein: the data backup module adopts timing trigger or event trigger; and the data backup module and the data recovery module are communicated with the equipment by adopting a private protocol.
6. An operation and maintenance management system of an industrial manufacturing facility according to claim 1, wherein: the data change censoring module records the reason, description and time of the change event for analysis and processing.
7. An operation and maintenance management method of an industrial manufacturing apparatus implemented by using the operation and maintenance management system of an industrial manufacturing apparatus according to any one of claims 1 to 6, characterized in that: the method comprises the following steps that operation data of equipment are collected through the data backup module and uploaded to the database module to finish backup and persistent storage; detecting whether a change event occurs to the backup in the database by using the data change detection module, and notifying the event to the data change examination module if the change event occurs; and the data change examination module analyzes whether the change is planned after receiving the change notification, if so, determines the change event, otherwise, examines and analyzes the change reason of the change event, and if the examination and analysis are not passed, the data recovery module is used for selecting backup from the database to be recovered to the equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311527986.3A CN117369338A (en) | 2023-11-15 | 2023-11-15 | Operation and maintenance management system and method for industrial manufacturing equipment |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202311527986.3A CN117369338A (en) | 2023-11-15 | 2023-11-15 | Operation and maintenance management system and method for industrial manufacturing equipment |
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| CN117369338A true CN117369338A (en) | 2024-01-09 |
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