CN112783129A - Monitoring method and system for enamelled production line and industrial Internet of things gateway - Google Patents
Monitoring method and system for enamelled production line and industrial Internet of things gateway Download PDFInfo
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- 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
- G05B19/418—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM]
- G05B19/4185—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM] characterised by the network communication
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- G—PHYSICS
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- 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
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Abstract
The invention provides a monitoring method and a monitoring system for an enamelled production line and an industrial Internet of things gateway, which relate to the technical field of enamelled production and are applied to the industrial Internet of things gateway; the industrial Internet of things gateway is connected with the server; the industrial Internet of things gateway comprises an interface module, a protocol analysis module and a data acquisition module which are sequentially connected; the method comprises the following steps: acquiring equipment operation data of industrial equipment on an enamelled production line through an interface module; carrying out protocol analysis on the equipment operation data through a protocol analysis module; and sending the equipment operation data after the protocol analysis to a server through a data acquisition module. So that the server monitors the industrial equipment on the enamelled production line based on the equipment operation data analyzed by the protocol. The data acquisition module can acquire the equipment operation data of the industrial equipment without a large amount of wiring, thereby reducing the complexity of wiring and maintenance and improving the efficiency of wiring and maintenance.
Description
Technical Field
The invention relates to the technical field of enameled product production, in particular to an enameled product production line monitoring method and system and an industrial Internet of things gateway.
Background
At present, for industrial equipment of an enameled wire production process, because the industrial field environment of an enameled wire production line is complex, the distance from the equipment on the production line to a network switch is often hundreds of meters, and a gateway has to be installed near the enameled wire production line, so that the wiring from the equipment on the enameled wire production line to the network switch is complex at present, and the complexity of wiring and maintenance is aggravated by transmitting data through a wired network.
Disclosure of Invention
The invention aims to provide a monitoring method and a monitoring system for an enameled wire production line and an industrial Internet of things gateway, which can enable a data acquisition module to acquire equipment operation data of industrial equipment without a large amount of wiring, reduce the complexity of wiring and maintenance and improve the efficiency of wiring and maintenance.
In a first aspect, the invention provides a monitoring method for an enamelling production line, which is applied to an industrial Internet of things gateway; the industrial Internet of things gateway is connected with the server; the industrial Internet of things gateway comprises an interface module, a protocol analysis module and a data acquisition module which are sequentially connected; the method comprises the following steps: acquiring equipment operation data of industrial equipment on an enamelled production line through an interface module; carrying out protocol analysis on the equipment operation data through a protocol analysis module; and the equipment operation data after the protocol analysis is sent to the server through the data acquisition module, so that the server monitors the industrial equipment on the enamelled production line based on the equipment operation data after the protocol analysis.
In an alternative embodiment, the step of obtaining the device operation data of the industrial device on the enamelling line through the interface module includes: acquiring equipment operation data of industrial equipment on the enameled wire production line through an RS485 interface, an RS232 interface or a first network port; the industrial equipment at least comprises a temperature sensor, a fan tachometer, a cooling fan, an electric energy monitoring meter, enamelled equipment, human-computer interaction equipment and PLC (programmable logic controller) equipment.
In an optional embodiment, the industrial internet of things gateway further comprises a quality detection module connected with the interface module; the quality detection module comprises a video analysis and identification submodule; the industrial equipment comprises an industrial high-definition camera; the method further comprises the following steps: acquiring video stream data of industrial equipment on an enameled wire production line in an enameled wire production process through an industrial high-definition camera; performing identification analysis on video stream data through a video analysis and identification submodule so as to detect the quality of the enameled wire produced by the enameled wire production line; the industrial high-definition camera is connected with the second network port of the interface module.
In an optional embodiment, the step of performing identification analysis on the video stream data through a video parsing and identifying sub-module so as to perform quality detection on the enameled wire produced by the enameled wire production line includes: identifying and analyzing the video stream data through a video analysis and identification submodule to determine an analysis result; and comparing the analysis result with a preset enameled wire production standard so as to detect the quality of the enameled wire produced by industrial equipment on the enameled wire production line.
In an optional embodiment, the industrial internet of things gateway further comprises a 5G communication module; the method further comprises the following steps: and sending the analyzed equipment operation data to a server through a 5G communication module so that the server can store and/or analyze the equipment operation data.
In an optional embodiment, the protocol analysis module comprises a modbus protocol analysis submodule and a plc protocol analysis submodule; the protocol analysis step of the equipment operation data through the protocol analysis module comprises the following steps: analyzing the first industrial equipment using the modbus protocol through the modbus protocol analysis submodule; and analyzing the second industrial equipment analyzed by using the plc protocol through a plc protocol analysis sub-module.
In an alternative embodiment, the industrial internet of things gateway further comprises: a protocol configuration module; the method further comprises the following steps: carrying out corresponding protocol configuration on parameters of the connected industrial equipment through a protocol configuration module; the protocols include at least modbus protocol and plc protocol.
In an alternative embodiment, the industrial internet of things gateway further comprises a plurality of LED lights; the method further comprises the following steps: the running state of the equipment is indicated through a plurality of LED lamps; the device running state at least comprises a device power supply state, a system running state, a serial interface transceiving state, a wireless signal state and an application software running state.
In a second aspect, the invention provides an enamelling line monitoring system, which comprises an industrial internet of things gateway for executing the enamelling line monitoring method according to any one of the preceding embodiments, further comprises industrial equipment on an enamelling line connected with the industrial internet of things gateway, and a server connected with the industrial internet of things gateway.
In a third aspect, the invention provides an industrial internet of things gateway, which comprises an interface module, a protocol analysis module, a data acquisition module and a quality detection module, wherein the interface module, the protocol analysis module and the data acquisition module are sequentially connected with one another; the interface module is used for connecting industrial equipment on an enamelling production line; the protocol analysis module is used for carrying out corresponding protocol analysis on the connected industrial equipment so as to enable the equipment operation data of the industrial equipment to be adaptive to the data acquisition module; the data acquisition module is used for acquiring the equipment operation data after the protocol analysis; the quality detection module is used for detecting the quality of the enameled wires produced on the enameled wire production line.
The invention provides a monitoring method and a monitoring system for an enamelled production line and an industrial Internet of things gateway. The method comprises the steps of firstly obtaining equipment operation data of industrial equipment on an enamelled production line through an interface module, then carrying out protocol analysis on the equipment operation data through a protocol analysis module, and further sending the equipment operation data after the protocol analysis to a server through a data acquisition module, so that the server monitors the industrial equipment on the enamelled production line based on the equipment operation data after the protocol analysis. Because the industrial internet of things gateway comprises the interface module, the protocol analysis module and the data acquisition module which are sequentially connected, the data acquisition module can acquire the equipment operation data of the industrial equipment without a large amount of wiring, the complexity of wiring and maintenance is reduced, and the efficiency of wiring and maintenance is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a schematic flow chart of a monitoring method for an enameled wire production line according to an embodiment of the present invention;
fig. 2a is a schematic diagram of data acquisition configured with an MODBUS protocol according to an embodiment of the present invention;
fig. 2b is a schematic diagram of data acquisition for configuring a PLC protocol according to an embodiment of the present invention;
FIG. 2c is a schematic diagram of a configuration for collecting temperature data according to an embodiment of the present invention;
fig. 2d is a schematic diagram of a configuration acquisition plc point according to an embodiment of the present invention;
fig. 3 is a schematic diagram of an external interface of an industrial internet of things gateway according to an embodiment of the present invention;
FIG. 4 is a schematic structural diagram of a monitoring system for an enameled wire production line according to an embodiment of the present invention;
fig. 5 is a schematic structural diagram of an industrial internet of things gateway according to an embodiment of the present invention;
fig. 6 is a schematic structural diagram of another industrial internet of things gateway according to an embodiment of the present invention.
Icon: 10-an interface module; 20-protocol analysis module; 30-a data acquisition module; and 40-a quality detection module.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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 some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it should be noted that the terms "first", "second", and the like are used only for distinguishing the description, and are not intended to indicate or imply relative importance.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Some embodiments of the invention are described in detail below with reference to the accompanying drawings. The embodiments described below and the features of the embodiments can be combined with each other without conflict.
For convenience of understanding, first, a detailed description is given to a method for monitoring an enameled wire production line according to an embodiment of the present invention, referring to a schematic flow chart of the method for monitoring an enameled wire production line shown in fig. 1, where the method is applied to an industrial internet of things gateway connected to a server, the industrial internet of things gateway includes an interface module, a protocol parsing module and a data acquisition module, which are connected in sequence, and the method mainly includes the following steps S102 to S106:
and S102, acquiring equipment operation data of industrial equipment on the enamelled production line through an interface module.
In one embodiment, the interface module is used to connect industrial equipment on an enamelling line in order to obtain various equipment operating data of the industrial equipment on the enamelling line. It is understood that the industrial equipment on the enamelling line may include, for example, temperature sensors, cooling fans, power monitoring meters, wire drawing equipment, enamelling equipment, etc. on the enamelling line, and the equipment operation data is the operation data generated by the temperature sensors, cooling fans, power monitoring meters, wire drawing equipment, enamelling equipment, etc. on the enamelling line during operation. In practical applications, the device operational data may characterize the state of the device.
And step S104, carrying out protocol analysis on the equipment operation data through a protocol analysis module.
Different industrial devices may generally adopt different communication protocols, such as modbus protocol, plc protocol, etc., and in practical applications, device operation data of different devices needs to be collected, so that device operation data of industrial devices adopting different protocols needs to be subjected to corresponding protocol analysis, so that the device operation data of industrial devices adapts to a data collection module of the industrial devices for data collection.
And S106, sending the equipment operation data subjected to the protocol analysis to a server through a data acquisition module so that the server can monitor the industrial equipment on the enamelled production line based on the equipment operation data subjected to the protocol analysis.
After protocol conversion is carried out, the data acquisition module acquires equipment operation data after protocol analysis, the equipment operation data can include operation data of temperature sensors, cooling fans, electric energy monitoring meters, wire pulling equipment, enamelling equipment and the like on the enamelling production line, and the acquired various data are sent to the server, so that the server monitors industrial equipment on the enamelling production line based on the equipment operation data after protocol analysis, and the operation state of the equipment on the production line is acquired in real time.
The monitoring method for the enameled wire production line is applied to the industrial Internet of things gateway connected with the server, and the industrial Internet of things gateway comprises the interface module, the protocol analysis module and the data acquisition module which are sequentially connected, so that the data acquisition module can acquire the equipment operation data of the industrial equipment without a large amount of wiring, and meanwhile, the equipment operation data after the protocol analysis is sent to the server through the data acquisition module, so that the industrial equipment on the enameled wire production line can be monitored, the quality detection of the enameled wire is not required to be carried out manually, and the real-time performance, the accuracy and the detection efficiency of the enameled wire quality detection are improved.
In one embodiment, when the device operation data of the industrial device on the enamelled production line is acquired through the interface module, the device operation data of the industrial device on the enamelled production line may be acquired through, for example, an RS485 interface, an RS232 interface or a first network port, where the industrial device at least includes a temperature sensor, a fan tachometer, a cooling fan, an electric energy monitoring meter, an enamelled device, a human-computer interaction device, and a PLC device, and the device operation data is also the device operation data of the corresponding industrial device.
In consideration of the quality of the conventional enameled wire finished product, the real-time performance, accuracy and detection efficiency are poor due to the fact that the quality is judged manually after production and processing. The industrial internet of things gateway of the embodiment may further include a quality detection module connected to the interface module, where the quality detection module is configured to perform quality detection on the produced enameled wire. The quality detection module can comprise a video analysis and identification submodule, when the enameled wire is subjected to quality analysis, the industrial equipment can further comprise an industrial high-definition camera, when the quality detection is carried out, firstly, video stream data of the industrial equipment on the enameled wire production line in the enameled wire production process is obtained through the industrial high-definition camera, and then, the video analysis and identification submodule is used for carrying out identification analysis on the video stream data.
When the identification and analysis are performed, the video analysis and identification submodule can perform identification and analysis on video stream data to determine an analysis result, for example, after the industrial high-definition camera acquires video data of an enameled wire, the video analysis and identification submodule analyzes the video data into a frame-by-frame picture, and compares the frame-by-frame picture with a normal picture through an AI algorithm preset in the video analysis and identification submodule, so as to identify the thickness, the gloss, the flatness and the like of an image of the enameled wire produced by the industrial high-definition camera, and obtain an analysis result, and further can compare the obtained analysis result with a preset enameled wire production standard, so as to perform quality detection on the enameled wire produced by industrial equipment on an enameled wire production line.
Since industrial devices on an enamelled production line may employ the modbus protocol or the plc protocol, in one embodiment, the protocol parsing module may include a modbus protocol parsing sub-module and a plc protocol parsing sub-module. When the protocol analysis is performed on the collected device operation data, the first industrial device using the modbus protocol can be analyzed through the modbus protocol analysis submodule, and the second industrial device using the plc protocol can be analyzed through the plc protocol analysis submodule. In practical application, the corresponding protocol analysis submodule can be selected according to a communication protocol adopted by specific industrial equipment.
Because the 5G communication technology has the advantages of high speed, low delay and high throughput, and can reduce wiring and improve the reliability of a communication link, in order to improve the data transmission rate, the industrial internet of things gateway further comprises a 5G communication module, and the set 5G communication module sends the device operation data after protocol analysis to the server so that the server can store and/or analyze the device operation data.
Further, the industrial internet of things gateway further comprises: and the protocol configuration module can perform corresponding protocol configuration on the parameters of the connected industrial equipment through the protocol configuration module, and the configured protocols at least comprise a modbus protocol and a plc protocol. For convenience of understanding, this embodiment shows a schematic diagram of a centralized protocol configuration, see fig. 2a, fig. 2b, fig. 2c, and fig. 2d, where fig. 2a is a schematic diagram of data acquisition for configuring a MODBUS protocol, fig. 2b is a schematic diagram of data acquisition for configuring a PLC protocol, fig. 2c is a schematic diagram for configuring and acquiring temperature data, and fig. 2d is a schematic diagram for configuring and acquiring PLC points. It should be understood that the parameters shown in the figures are only examples, and in practical applications, other parameters may be set according to actual requirements.
In one embodiment, in order to ensure the normal operation of the industrial internet of things gateway, the industrial internet of things gateway may specifically include the following external interfaces, as shown in fig. 3, the industrial internet of things gateway further includes a plurality of LED lamps, where the diagram (1) is a controllable LED indicator lamp, and the plurality of LED lamps are used to indicate the operating states of the devices, such as the power supply state, the system operating state, the serial interface transceiving state, the wireless signal state, and the application software operating state of the industrial internet of things gateway; the diagram (2) is an operator SIM card socket, when the industrial Internet of things gateway uses a 5G function, the Internet can be accessed through the 5G by inserting the operator SIM card; fig. 3 shows 2 net ports (i.e., the first net port and the second net port) for communication through the net ports; the diagram (4) is a direct current input terminal, which can supply power to the product through an external direct current power supply; the diagram (5) is a 10Pin serial interface wiring terminal which comprises 1 RS232 serial port and 1 RS485 serial port; the diagram (6) is 4 external antenna reserved ports, and if the 5G function is selected, 4 wires are externally connected through the 4 external antenna reserved ports.
The invention provides an enamelled production line monitoring system, which is shown in a schematic structural diagram of the enamelled production line monitoring system shown in fig. 4, and comprises an industrial Internet of things gateway for executing the enamelled production line monitoring method in any one of the above embodiments, industrial equipment on an enamelled production line connected with the industrial Internet of things gateway, and a server connected with the industrial Internet of things gateway.
The monitoring system for the production line of the enamelled wire provided by the invention comprises an interface module 10, a protocol analysis module 20 and a data acquisition module 30 which are sequentially connected in an industrial Internet of things gateway, and a quality detection module 40 connected with the interface module 10. The interface module 10 is connected to an industrial device on an enamelled production line, and the protocol analysis module 20 performs corresponding protocol analysis on the connected industrial device, so that device operation data of the industrial device is adapted to the data acquisition module 30, and the data acquisition module 30 acquires the device operation data after the protocol analysis. The quality detection module 40 is connected with the interface module 10 so as to detect the quality of the enameled wire produced on the enameled wire production line. Because industry thing allies oneself with gateway is including the interface module 10 that connects gradually, agreement analysis module 20 and data acquisition module 30, thereby need not a large amount of wiring and can make data acquisition module 30 gather industrial equipment's equipment operation data, and simultaneously, because interface module 10 is connected to quality detection module 40, thereby can carry out quality detection to the enameled wire of production on the enameled wire production line through quality detection module 40, need not the manual work and carry out the quality detection of enameled wire, the real-time of enameled wire quality detection has been promoted, accuracy and detection efficiency.
Referring to fig. 5, a schematic structural diagram of an industrial internet of things gateway is shown, the industrial internet of things gateway is disposed near an industrial device on an enamelled production line, and includes an interface module 10, a protocol analysis module 20, a data acquisition module 30, and a quality detection module 40 connected to the interface module 10, which are connected in sequence. The interface module 10 is used to connect industrial devices on an enamelled production line, and the interface module 10 may include an RS485 interface, an RS232 interface, an ethernet port, etc., for example, and may be interfaced with devices on the enamelled production line through the interface module 10. The protocol analysis module 20 is configured to perform corresponding protocol analysis on the industrial equipment connected through the interface module 10, so that the equipment operation data of the industrial equipment is adapted to the data acquisition module 30. For example, when an industrial device on an enamelled production line uses a modbus protocol, plc protocol, etc., the connected industrial device is parsed by a corresponding parsing code provided to the protocol parsing module 20. The data acquisition module 30 is configured to acquire device operation data after protocol analysis, where the device operation data may include operation data of a temperature sensor, a cooling fan, an electric energy monitoring meter, a wire pulling device, an enamelled device, and the like on an enamelled production line, so as to monitor the device operation data and obtain an operation state of a device on the production line in real time. The quality detection module 40 is used for detecting the quality of the enameled wire produced on the enameled wire production line.
The industrial internet of things gateway provided by the embodiment of the invention comprises an interface module 10, a protocol analysis module 20 and a data acquisition module 30 which are sequentially connected, and a quality detection module 40 connected with the interface module 10. The interface module 10 is connected to an industrial device on an enamelled production line, and the protocol analysis module 20 performs corresponding protocol analysis on the connected industrial device, so that device operation data of the industrial device is adapted to the data acquisition module 30, and the data acquisition module 30 acquires the device operation data after the protocol analysis. The quality detection module 40 is connected with the interface module 10 so as to detect the quality of the enameled wire produced on the enameled wire production line. Because industry thing allies oneself with gateway is including the interface module 10 that connects gradually, agreement analysis module 20 and data acquisition module 30, thereby need not a large amount of wiring and can make data acquisition module 30 gather industrial equipment's equipment operation data, and simultaneously, because interface module 10 is connected to quality detection module 40, thereby can carry out quality detection to the enameled wire of production on the enameled wire production line through quality detection module 40, need not the manual work and carry out the quality detection of enameled wire, the real-time of enameled wire quality detection has been promoted, accuracy and detection efficiency.
In one embodiment, the ethernet network included in the interface module 10 may include a first network port. The RS485 interface, the RS232 interface, or the first network port of the interface module 10 are used for connecting industrial equipment on an enamelled production line, and the industrial equipment at least may include a temperature sensor, a fan tachometer, a cooling fan, an electric energy monitoring meter, enamelled equipment, human-computer interaction equipment, PLC equipment, and the like on the enamelled production line.
The ethernet that the above-mentioned interface module 10 includes can also include the second net gape, and industrial equipment can also include industry high definition digtal camera, and wherein, the second net gape is used for connecting industry high definition digtal camera, and industry high definition digtal camera is used for shooing the video stream data of the enameled wire of the production of enameled wire production line. In one embodiment, at the final stage of the production of the enameled wire, the motor controls the winding framework to rotate, the finished enameled wire is uniformly wound on the winding framework, and the industrial high-definition camera acquires video data when the step is executed. When the enameled wire is pulled, the industrial high-definition camera acquires video stream data of the enameled wire in real time and sends the video stream data to the industrial Internet of things gateway through the second network port and the Ethernet cable.
In this embodiment, another structure diagram of the industrial internet of things gateway is provided, as shown in fig. 6, it can be understood that a power supply shown in the diagram is used for supplying power to all modules, and a Central Processing Unit (CPU) is a central brain of the industrial internet of things gateway and is used for controlling and running an operating system and an application program, and controlling all interfaces, LEDs and 5G modules. A Double Data Rate (DDR) (i.e., a memory), a memory Card (eMMC) is a memory unit of a product. The data collection module 30 may be, for example, data collection software disposed on an operating system of the industrial internet of things gateway, and functions to collect data of a modbus protocol and a PLC protocol and upload the acquired data to a designated cloud platform (i.e., a server). The quality detection module 40, such as AI intelligent video analysis software running on an operating system, functions to perform a comparative analysis of the acquired real-time video stream and report the detection result to a specified cloud platform.
The quality detection module 40 may include a video analysis and identification submodule, which is configured to analyze and identify video data so as to perform quality detection on the enameled wire produced by the enameled wire production line. In an embodiment, the quality detection module 40 on the industrial internet of things gateway may be a model provided with a pre-trained quality detection module for the enameled wire (such as a model trained according to a normal qualified enameled wire picture (fixed thickness, color, and flatness)), and after the video data of the enameled wire is acquired through an industrial high definition camera, the video data is parsed into a frame of picture, and compared with the normal picture through an AI algorithm, the difference between the enameled wire picture shot in real time and the normal enameled wire picture is analyzed, a calculation result is generated, the calculation result is normal or abnormal, and the result and the picture are uploaded to a designated platform (such as a server) through a network.
In summary, the industrial internet of things gateway provided by this embodiment integrates 2 network ports, can connect the gateway with other devices through the network switch and the router, and can be interconnected with the enameled wire production device, so as to collect the device operation data adopting modbus protocol and plc protocol, so as to monitor the device operation data. The enameled wire can be subjected to quality detection by being interconnected with an industrial camera and an industrial Internet of things platform, so that the accuracy and the efficiency of quality detection are improved; in addition, the gateway can be optionally provided with a 5G functional module, so that data can be uploaded to a public network cloud platform through 5G.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.
Claims (10)
1. The monitoring method for the enameled production line is characterized in that the method is applied to an industrial Internet of things gateway; the industrial Internet of things gateway is connected with the server; the industrial Internet of things gateway comprises an interface module, a protocol analysis module and a data acquisition module which are sequentially connected;
the method comprises the following steps:
acquiring equipment operation data of industrial equipment on the enamelled production line through the interface module;
carrying out protocol analysis on the equipment operation data through the protocol analysis module;
and sending the equipment operation data after the protocol analysis to the server through the data acquisition module so that the server can monitor the industrial equipment on the enamelled production line based on the equipment operation data after the protocol analysis.
2. The method according to claim 1, wherein the step of obtaining device operating data of the industrial devices on the enamelled production line through the interface module comprises:
acquiring the equipment operation data of the industrial equipment on the enamelled production line through an RS485 interface, an RS232 interface or a first network port; the industrial equipment at least comprises a temperature sensor, a fan tachometer, a cooling fan, an electric energy monitoring meter, enamelling equipment, human-computer interaction equipment and PLC equipment.
3. The monitoring method for the production line of the enamelled product according to claim 1, characterized in that the industrial internet of things gateway further comprises a quality detection module connected with the interface module; the quality detection module comprises a video analysis and identification submodule; the industrial equipment comprises an industrial high-definition camera; the method further comprises the following steps:
acquiring video stream data of industrial equipment on an enameled wire production line in the enameled wire production process through the industrial high-definition camera;
performing identification analysis on the video stream data through a video analysis and identification submodule so as to detect the quality of the enameled wire produced by the enameled wire production line; and the industrial high-definition camera is connected with the second network port of the interface module.
4. The monitoring method for the enameled wire production line according to claim 3, wherein the step of performing identification analysis on the video stream data through a video resolution identification submodule so as to perform quality detection on the enameled wire produced by the enameled wire production line comprises:
identifying and analyzing the video stream data through a video analysis and identification submodule to determine an analysis result;
and comparing the analysis result with a preset enameled wire production standard so as to detect the quality of the enameled wire produced by the industrial equipment on the enameled wire production line.
5. The monitoring method for the production line of the enamelled product according to claim 1, characterized in that the industrial internet of things gateway further comprises a 5G communication module; the method further comprises the following steps:
and sending the analyzed equipment operation data to a server through the 5G communication module so that the server can store and/or analyze the equipment operation data.
6. The monitoring method for the production line of the enamelled wire according to claim 1, characterized in that the protocol analysis module comprises a modbus protocol analysis sub-module and a plc protocol analysis sub-module; the step of performing protocol analysis on the device operation data through the protocol analysis module includes:
analyzing the first industrial equipment using the modbus protocol through the modbus protocol analysis submodule;
and analyzing the second industrial equipment analyzed by using the plc protocol through the plc protocol analysis sub-module.
7. The monitoring method for the production line of the enamelled product according to claim 6, characterized in that the industrial Internet of things gateway further comprises: a protocol configuration module; the method further comprises the following steps:
carrying out corresponding protocol configuration on the parameters of the connected industrial equipment through the protocol configuration module; the protocols include at least modbus protocol and plc protocol.
8. The monitoring method for the production line of the enamelled product according to claim 1, characterized in that the industrial internet of things gateway further comprises a plurality of LED lamps; the method further comprises the following steps:
the running state of the equipment is indicated through a plurality of LED lamps; the device running state at least comprises a device power supply state, a system running state, a serial interface transceiving state, a wireless signal state and an application software running state.
9. An enamelled production line monitoring system, which is characterized by comprising an industrial Internet of things gateway for executing the enamelled production line monitoring method according to any one of claims 1 to 8, industrial equipment on an enamelled production line connected with the industrial Internet of things gateway, and a server connected with the industrial Internet of things gateway.
10. The industrial Internet of things gateway is characterized by comprising an interface module, a protocol analysis module, a data acquisition module and a quality detection module, wherein the interface module, the protocol analysis module and the data acquisition module are sequentially connected with one another;
the interface module is used for connecting industrial equipment on an enamelled production line;
the protocol analysis module is used for carrying out corresponding protocol analysis on the connected industrial equipment so as to enable the equipment operation data of the industrial equipment to be adaptive to the data acquisition module;
the data acquisition module is used for acquiring the equipment operation data after protocol analysis;
the quality detection module is used for detecting the quality of the enameled wires produced on the enameled wire production line.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114615304A (en) * | 2022-04-18 | 2022-06-10 | 成都秦川物联网科技股份有限公司 | Front-branch platform type industrial Internet of things control method and system |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114615304A (en) * | 2022-04-18 | 2022-06-10 | 成都秦川物联网科技股份有限公司 | Front-branch platform type industrial Internet of things control method and system |
| CN114615304B (en) * | 2022-04-18 | 2022-07-22 | 成都秦川物联网科技股份有限公司 | Front-split platform type industrial Internet of things control method and system |
| US11641401B1 (en) | 2022-04-18 | 2023-05-02 | Chengdu Qinchuan Iot Technology Co., Ltd. | Controlling methods, systems, devices and storage mediums for front sub-platform industrial Internet of Things |
| US12058215B2 (en) | 2022-04-18 | 2024-08-06 | Chengdu Qinchuan Iot Technology Co., Ltd. | Methods, industrial internet of things systems, and storage mediums for controlling production line detection data |
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