CN113219927A - Industrial internet platform monitoring data transmission and exchange method and system - Google Patents
Industrial internet platform monitoring data transmission and exchange method and system Download PDFInfo
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Abstract
The invention discloses a method and a system for transmitting and exchanging monitoring data of an industrial internet platform, which comprises the following steps: s1: respectively installing a plurality of sensors at production equipment of different industrial workshops, constructing a data sending end server and a storage unit, connecting the sending end server with the storage unit through the Internet, switching on a power supply, performing initial debugging operation of the production equipment, connecting a driving device of the production equipment with a control mechanism, recording the state condition of a numerical control system of the production equipment and recording numerical control real parameters; s2: collecting corresponding production data through a plurality of sensors, enabling the production data to correspond to different production equipment and different production steps of the production equipment one by one, summarizing the production data into a data table, and summarizing and uploading the data table to a storage unit; the invention can help responsible personnel to solve the abnormity of production equipment rapidly, solves the problems of slow decision time and redundant processing flow and improves the management efficiency.
Description
Technical Field
The invention relates to an exchange method and an exchange system, in particular to an industrial internet platform monitoring data transmission exchange method and an industrial internet platform monitoring data transmission exchange system, and belongs to the technical field of industrial internet.
Background
Industrial internet is a result of the convergence of global industrial systems with advanced computing, analytics, sensing technologies and internet connectivity. The essence of the industrial internet is that equipment, production lines, factories, suppliers, products and customers are closely connected and fused through an open and global industrial-level network platform, various element resources in the industrial economy are efficiently shared, so that the cost is reduced, the efficiency is increased through an automatic and intelligent production mode, the manufacturing industry is helped to prolong the industrial chain, the transformation development of the manufacturing industry is promoted, and the industrial internet reconstructs the global industry through connection between intelligent machines and finally connects man-machines, combines software and big data analysis, stimulates the productivity, and enables the world to be faster, safer, cleaner and more economical.
In the industrial internet, data sources of various industrial internet platforms are scattered, data structures are various, production equipment is an industrial life line, the quality of the production equipment is often related to production quality and production rate, the production equipment is responsible for the structure, the processes are various, a large amount of production data is generated, the data is checked and checked to be inconsistent, the next process is often influenced by one data, the production rate and the production quality are reduced, and a decision and a proposed solution are inconvenient to make quickly.
Disclosure of Invention
The invention aims to provide a monitoring data transmission and exchange method and a monitoring data transmission and exchange system for an industrial internet platform, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a monitoring data transmission and exchange method for an industrial Internet platform comprises the following steps:
s1: respectively installing a plurality of sensors at production equipment of different industrial workshops, constructing a data sending end server and a storage unit, connecting the sending end server with the storage unit through the Internet, switching on a power supply, carrying out initial debugging operation of the production equipment, recording theoretical parameter values of a driving device of the production equipment, connecting the driving device of the production equipment with a control mechanism, and recording the state condition of a numerical control system of the production equipment and recording numerical control real parameters;
s2: the method comprises the steps that corresponding production data are collected through a plurality of sensors, the production data correspond to different production equipment and different production steps of the production equipment one by one, are collected into a data table, are collected and uploaded to a storage unit, and transmit data in the storage unit to a data transmitting terminal server through the Internet;
s3: a data processing module in the data sending terminal server compares the production data generated by the plurality of sensors with the numerical control real parameters by calculating the difference value; recording the difference value (hereinafter, the difference value is referred to as (D)) of the production data and the numerical control real parameters into a storage medium of a data sending terminal server;
s4: the data sending terminal server is connected with the monitoring platform, the difference value of the stored production data and the numerical control real parameter is transmitted to the monitoring platform through the industrial internet platform, when D is 0, the numerical control system of the production equipment is normal, and when D is 1, 2 and 3 …, the difference value is corresponding error codes respectively;
s5: and sending the calculated difference value (D) to a corresponding management department, so that the management department carries out theoretical analysis on the abnormal data and makes a corresponding solution.
As a preferred embodiment of the present invention, in step S1, the plurality of sensors respectively include one or more of a hall sensor, a torque sensor, a pressure sensor, a temperature sensor, a humidity sensor, and a gas sensor.
As a preferred technical solution of the present invention, in the step S2, the principle of collecting the production data is as follows: the acquisition of the production data needs to have a corresponding time value, and if the time value is greater than a preset time threshold, the generated production data needs to be deleted for recording.
In a preferred embodiment of the present invention, in step S2, the method for transmitting the production data collection further includes an observation recording method, and the status value of the production equipment is determined by observing and recording the production capacity and the production rate of the production equipment, wherein the observation time interval is 2 hours.
As a preferred technical solution of the present invention, in step S4, after the data sending end server is connected to the monitoring platform, the data storage center and the storage unit of the industrial internet generate transmission connection, and the theoretical parameter value, the numerical control real parameter and the production data are all backed up to the data storage center of the industrial internet.
As a preferred embodiment of the present invention, in step S5, the theoretical analysis and solution method is as follows:
a 1: the difference value (D is 0) of the production data and the numerical control real parameter, the production equipment is in a healthy state, and all the production equipment is normal;
a 2: the difference value (D is 1) of the production data and the numerical control real parameter, the production equipment is in a sub-health state, and maintenance and inspection are carried out at a time point with low influence of production concentration by combining the production data;
a 3: the difference value (D is 2) of the production data and the numerical control real parameter, the production equipment is in a moderate damage state, the production equipment is pushed to a responsible person through information, and a professional person is arranged to perform regular maintenance and inspection;
a 4: and (3) the difference value (D) between the production data and the numerical control real parameter is obtained, the production equipment is in a serious damage state, and machine maintenance personnel of the production equipment are in place in an emergency and are responsible for maintenance.
As a preferred technical solution of the present invention, an industrial internet platform monitoring data transmission and exchange system includes:
a data acquisition module: the data acquisition module consists of a Hall sensor, a torque sensor, a pressure sensor, a temperature sensor, a humidity sensor and a gas sensor and is used for acquiring production data of industrial production equipment and transmitting the production data to the storage unit;
a sending end server: the industrial Internet monitoring system is used for receiving data in the Internet storage unit, connecting the data with the monitoring platform, and transmitting the production data and the difference value of the numerical control real parameter to the monitoring platform through the industrial Internet platform;
a data processing module: the difference value of the production data and the numerical control real parameter is calculated;
a storage unit: the production data are in one-to-one correspondence with different production equipment and different production steps of the production equipment and are summarized into a data table for storage;
a monitoring platform: the system is used for monitoring industrial production equipment, connecting with a corresponding management department and transmitting theoretical analysis and solution;
a data storage center: the method is used for backing up theoretical parameter values, numerical control real parameters and production data.
As a preferred technical solution of the present invention, the transmission medium among the data acquisition module, the sending end server, the storage unit, the monitoring platform, and the data storage center includes:
wifi connection communication line: the system is used for extending the network and covering a wider transmission range;
broadband connection communication line: the stability and the safety of data transmission are improved;
ethernet connection communication line: the internet is convenient to be better compatible, and the communication speed is high.
As a preferred technical solution of the present invention, the data processing module further includes the following functions:
removing noise data: data in which an error or abnormality (deviation from an expected value) exists;
and deleting repeated data: data with repeated repeatability exists in the data;
calculating average data: calculating an average value of the obtained multiple production data of the same class, and calculating a quotient value by using the average value;
filtering extreme value data: the production data for the maximum value and the production data for the minimum value are filtered.
Compared with the prior art, the invention has the beneficial effects that:
1. the invention relates to a transmission and exchange method and a system for monitoring data of an industrial internet platform, which are convenient for collecting numerical values such as a real-time speed value, torque, pressure, temperature, humidity, smell and the like through a Hall sensor, a torque sensor, a pressure sensor, a temperature sensor, a humidity sensor and a gas sensor, can judge a corresponding structure by comparing production data with numerical control real parameters in a difference method, wherein the difference value between the production data generated in the production process and the numerical control real parameters has a certain range, can show the relative relation between the production data and the numerical control real parameters by using the absolute value of the difference value, and can quickly help a responsible person to solve the abnormity of production equipment by making reasonable suggestions in advance through the problem if the difference value is too large, the problems of slow decision-making time and redundant processing flows are solved, the management efficiency is improved, and the practicability is high.
2. According to the method and the system for transmitting and exchanging the monitoring data of the industrial internet platform, the state value of the production equipment can be judged by observing and recording the production quantity and the production rate of the production equipment through an observation and recording method, the observation time interval is 2 hours, the production data can be better and visually known and recorded, a decision-making strategy can be more quickly made and response can be quickly realized through pushing of the industrial internet platform, the problem that the production rate and the production quality are reduced due to untimely maintenance of the production equipment is solved, and the practicability is high.
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FIG. 1 is a schematic diagram of a data transmission switching method according to the present invention;
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, the present invention provides a technical solution of a method and a system for monitoring data transmission and exchange of an industrial internet platform:
as shown in fig. 1, the method comprises the following steps:
s1: respectively installing a plurality of sensors at production equipment of different industrial workshops, constructing a data sending end server and a storage unit, connecting the sending end server with the storage unit through the Internet, switching on a power supply, carrying out initial debugging operation of the production equipment, recording theoretical parameter values of a driving device of the production equipment, connecting the driving device of the production equipment with a control mechanism, and recording the state condition of a numerical control system of the production equipment and recording numerical control real parameters;
s2: the method comprises the steps that corresponding production data are collected through a plurality of sensors, the production data correspond to different production equipment and different production steps of the production equipment one by one, are collected into a data table, are collected and uploaded to a storage unit, and transmit data in the storage unit to a data transmitting terminal server through the Internet;
s3: a data processing module in the data sending terminal server compares the production data generated by the plurality of sensors with the numerical control real parameters by calculating the difference value; recording the difference value (hereinafter, the difference value is referred to as (D)) of the production data and the numerical control real parameters into a storage medium of a data sending terminal server;
s4: the data sending terminal server is connected with the monitoring platform, the difference value of the stored production data and the numerical control real parameter is transmitted to the monitoring platform through the industrial internet platform, when D is 0, the numerical control system of the production equipment is normal, and when D is 1, 2 and 3 …, the difference value is corresponding error codes respectively;
s5: and sending the calculated difference value (D) to a corresponding management department, so that the management department carries out theoretical analysis on the abnormal data and makes a corresponding solution.
In step S1, the plurality of sensors respectively include one or more of a hall sensor, a torque sensor, a pressure sensor, a temperature sensor, a humidity sensor, and a gas sensor, and in step S2, the principle of collecting production data is as follows: the method comprises the steps that a corresponding time value is needed for collecting production data, if the time value is larger than a preset time threshold value, records of the produced production data need to be deleted, in the step S2, the transmission method for collecting the production data further comprises an observation recording method, the state value of the production equipment is judged by observing and recording the production quantity of the production equipment and the production rate, the observation time interval is 2 hours, in the step S4, after the data sending end server is connected with the monitoring platform, the data storage center and the storage unit of the industrial internet are in transmission connection, and theoretical parameter values, numerical control real parameters and the production data are backed up to the data storage center of the industrial internet.
In step S5, the theoretical analysis and solution method is as follows:
a 1: the difference value (D is 0) of the production data and the numerical control real parameter, the production equipment is in a healthy state, and all the production equipment is normal;
a 2: the difference value (D is 1) of the production data and the numerical control real parameter, the production equipment is in a sub-health state, and maintenance and inspection are carried out at a time point with low influence of production concentration by combining the production data;
a 3: the difference value (D is 2) of the production data and the numerical control real parameter, the production equipment is in a moderate damage state, the production equipment is pushed to a responsible person through information, and a professional person is arranged to perform regular maintenance and inspection;
a 4: and (3) the difference value (D) between the production data and the numerical control real parameter is obtained, the production equipment is in a serious damage state, and machine maintenance personnel of the production equipment are in place in an emergency and are responsible for maintenance.
Example two: an industrial internet platform monitoring data transmission and exchange system, the data transmission and exchange system includes:
a data acquisition module: the data acquisition module consists of a Hall sensor, a torque sensor, a pressure sensor, a temperature sensor, a humidity sensor and a gas sensor and is used for acquiring production data of industrial production equipment and transmitting the production data to the storage unit;
a sending end server: the industrial Internet monitoring system is used for receiving data in the Internet storage unit, connecting the data with the monitoring platform, and transmitting the production data and the difference value of the numerical control real parameter to the monitoring platform through the industrial Internet platform;
a data processing module: the difference value of the production data and the numerical control real parameter is calculated;
a storage unit: the production data are in one-to-one correspondence with different production equipment and different production steps of the production equipment and are summarized into a data table for storage;
a monitoring platform: the system is used for monitoring industrial production equipment, connecting with a corresponding management department and transmitting theoretical analysis and solution;
a data storage center: the method is used for backing up theoretical parameter values, numerical control real parameters and production data.
The transmission medium among the data acquisition module, the sending terminal server, the storage unit, the monitoring platform and the data storage center comprises:
wifi connection communication line: the system is used for extending the network and covering a wider transmission range;
broadband connection communication line: the stability and the safety of data transmission are improved;
ethernet connection communication line: the internet is convenient to be better compatible, and the communication speed is high.
As a preferred technical solution of the present invention, the data processing module further includes the following functions:
removing noise data: data in which an error or abnormality (deviation from an expected value) exists;
and deleting repeated data: data with repeated repeatability exists in the data;
calculating average data: calculating an average value of the obtained multiple production data of the same class, and calculating a quotient value by using the average value;
filtering extreme value data: the production data for the maximum value and the production data for the minimum value are filtered.
When the system is used, the plurality of sensors are respectively installed at production equipment of different industrial workshops, a data sending end server and a storage unit are constructed, the sending end server is connected with the storage unit through the Internet, a power supply is switched on, the initial debugging operation of the production equipment is carried out, the theoretical parameter values of a production equipment driving device are recorded, the driving device of the production equipment is connected with a control mechanism, and the state condition of a production equipment numerical control system and the numerical control real parameters are recorded; the method comprises the steps that corresponding production data are collected through a plurality of sensors, the production data correspond to different production equipment and different production steps of the production equipment one by one, are collected into a data table, are collected and uploaded to a storage unit, and transmit data in the storage unit to a data transmitting terminal server through the Internet; a data processing module in the data sending terminal server compares the production data generated by the plurality of sensors with the numerical control real parameters by calculating the difference value; and the difference is separately recorded in a storage medium of a data sending terminal server; the data sending terminal server is connected with the monitoring platform, the difference values are transmitted to the monitoring platform through the industrial internet platform, when D is 0, the numerical control system of the production equipment is normal, and when D is 1, 2 and 3 …, the D and the D are corresponding error codes respectively; and sending the calculated difference value (D) to a corresponding management department, so that the management department carries out theoretical analysis on the abnormal data and makes a corresponding solution.
According to the invention, the production data and the numerical control real parameters are compared by a difference method, the difference value between the production data generated in the production process and the numerical control real parameters can be within a certain range, the relative relation between the production data and the numerical control real parameters can be shown by utilizing the absolute value of the difference value, the corresponding structure can be judged, if the difference is too large, the absolute value of the difference value is correspondingly increased, the production equipment has a certain problem, the problem is conveniently and quickly solved by proposing a reasonable suggestion in advance, the problems can be quickly solved by helping responsible personnel to solve the abnormity of the production equipment, the problems of slow decision time and redundant processing flow are solved, the management efficiency is improved, and the practicability is strong.
In the description of the present invention, it is to be understood that the indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings and are only for convenience in describing the present invention and simplifying the description, but are not intended to indicate or imply that the indicated devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be construed as limiting the present invention.
In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly attached, detachably attached, or integrated; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. A monitoring data transmission and exchange method for an industrial Internet platform is characterized by comprising the following steps:
s1: respectively installing a plurality of sensors at production equipment of different industrial workshops, constructing a data sending end server and a storage unit, connecting the sending end server with the storage unit through the Internet, switching on a power supply, carrying out initial debugging operation of the production equipment, recording theoretical parameter values of a driving device of the production equipment, connecting the driving device of the production equipment with a control mechanism, and recording the state condition of a numerical control system of the production equipment and recording numerical control real parameters;
s2: the method comprises the steps that corresponding production data are collected through a plurality of sensors, the production data correspond to different production equipment and different production steps of the production equipment one by one, are collected into a data table, are collected and uploaded to a storage unit, and transmit data in the storage unit to a data transmitting terminal server through the Internet;
s3: a data processing module in the data sending terminal server compares the production data generated by the plurality of sensors with the numerical control real parameters by calculating the difference value; recording the difference value (hereinafter, the difference value is referred to as (D)) of the production data and the numerical control real parameters into a storage medium of a data sending terminal server;
s4: the data sending terminal server is connected with the monitoring platform, the difference value of the stored production data and the numerical control real parameter is transmitted to the monitoring platform through the industrial internet platform, when D is 0, the numerical control system of the production equipment is normal, and when D is 1, 2 and 3 …, the difference value is corresponding error codes respectively;
s5: and sending the calculated difference value (D) to a corresponding management department, so that the management department carries out theoretical analysis on the abnormal data and makes a corresponding solution.
2. The method as claimed in claim 1, wherein in the step S1, the plurality of sensors respectively include one or more of a hall sensor, a torque sensor, a pressure sensor, a temperature sensor, a humidity sensor and a gas sensor.
3. The method as claimed in claim 1, wherein in step S2, the production data is collected according to the following principle: the acquisition of the production data needs to have a corresponding time value, and if the time value is greater than a preset time threshold, the generated production data needs to be deleted for recording.
4. The method for transmitting and exchanging monitoring data of industrial internet platform as claimed in claim 1, wherein in step S2, the transmission method of production data collection further includes an observation recording method, the status value of the production equipment is determined by observing and recording the production capacity of the production equipment and the production rate, and the observation time interval is 2 hours.
5. The method as claimed in claim 1, wherein in step S4, after the data sending end server is connected to the monitoring platform, the data storage center and the storage unit of the industrial internet are connected for transmission, and the theoretical parameter value, the numerical control real parameter and the production data are all backed up to the data storage center of the industrial internet.
6. The method for monitoring data transmission and exchange of the industrial internet platform according to claim 1, wherein in the step S5, the theoretical analysis and solution method is as follows:
a 1: the difference value (D is 0) of the production data and the numerical control real parameter, the production equipment is in a healthy state, and all the production equipment is normal;
a 2: the difference value (D is 1) of the production data and the numerical control real parameter, the production equipment is in a sub-health state, and maintenance and inspection are carried out at a time point with low influence of production concentration by combining the production data;
a 3: the difference value (D is 2) of the production data and the numerical control real parameter, the production equipment is in a moderate damage state, the production equipment is pushed to a responsible person through information, and a professional person is arranged to perform regular maintenance and inspection;
a 4: and (3) the difference value (D) between the production data and the numerical control real parameter is obtained, the production equipment is in a serious damage state, and machine maintenance personnel of the production equipment are in place in an emergency and are responsible for maintenance.
7. An industrial internet platform monitoring data transmission and exchange system, characterized in that the data transmission and exchange system comprises:
a data acquisition module: the data acquisition module consists of a Hall sensor, a torque sensor, a pressure sensor, a temperature sensor, a humidity sensor and a gas sensor and is used for acquiring production data of industrial production equipment and transmitting the production data to the storage unit;
a sending end server: the industrial Internet monitoring system is used for receiving data in the Internet storage unit, connecting the data with the monitoring platform, and transmitting the production data and the difference value of the numerical control real parameter to the monitoring platform through the industrial Internet platform;
a data processing module: the difference value of the production data and the numerical control real parameter is calculated;
a storage unit: the production data are in one-to-one correspondence with different production equipment and different production steps of the production equipment and are summarized into a data table for storage;
a monitoring platform: the system is used for monitoring industrial production equipment, connecting with a corresponding management department and transmitting theoretical analysis and solution;
a data storage center: the method is used for backing up theoretical parameter values, numerical control real parameters and production data.
8. The system of claim 7, wherein the transmission medium among the data acquisition module, the sending end server, the storage unit, the monitoring platform and the data storage center comprises:
wifi connection communication line: the system is used for extending the network and covering a wider transmission range;
broadband connection communication line: the stability and the safety of data transmission are improved;
ethernet connection communication line: the internet is convenient to be better compatible, and the communication speed is high.
9. The system as claimed in claim 7, wherein the data processing module further comprises the following functions:
removing noise data: data in which an error or abnormality (deviation from an expected value) exists;
and deleting repeated data: data with repeated repeatability exists in the data;
calculating average data: calculating an average value of the obtained multiple production data of the same class, and calculating a quotient value by using the average value;
filtering extreme value data: the production data for the maximum value and the production data for the minimum value are filtered.
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114003005A (en) * | 2021-10-14 | 2022-02-01 | 北京国网华商电力工程有限公司 | Data acquisition method based on industrial internet operating system |
| CN114218197A (en) * | 2021-12-17 | 2022-03-22 | 上海繁易信息科技股份有限公司 | Object-oriented industrial Internet of things data modeling method and system |
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Application publication date: 20210806 |