CN111752232A - Automatic detection system applied to production line and detection method thereof - Google Patents
Automatic detection system applied to production line and detection method thereof Download PDFInfo
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- CN111752232A CN111752232A CN201910242813.4A CN201910242813A CN111752232A CN 111752232 A CN111752232 A CN 111752232A CN 201910242813 A CN201910242813 A CN 201910242813A CN 111752232 A CN111752232 A CN 111752232A
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 62
- 238000006243 chemical reaction Methods 0.000 claims abstract description 27
- 238000004891 communication Methods 0.000 claims abstract description 27
- 230000003993 interaction Effects 0.000 claims description 13
- 238000003860 storage Methods 0.000 claims description 13
- 239000003086 colorant Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 claims 1
- 230000009286 beneficial effect Effects 0.000 description 2
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- 238000011897 real-time detection Methods 0.000 description 2
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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
- G05B19/418—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]
- G05B19/41875—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 quality surveillance of production
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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
- G05B2219/00—Program-control systems
- G05B2219/30—Nc systems
- G05B2219/32—Operator till task planning
- G05B2219/32368—Quality control
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
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Abstract
The invention relates to an automatic detection system applied to a production line and a detection method thereof. The detection unit is provided with an environment detection module, an electric signal detection module, a signal conversion module, a switch module and a signal lamp module. The environment detection module collects environment information on the production line, the electric signal detection module collects states and parameters of equipment on the production line, the signal conversion module is connected with the signal lamp module through the switch module, and the signal conversion module is simultaneously connected with the environment detection module and the electric signal detection module and is in communication connection with the control unit through the Ethernet.
Description
Technical Field
The invention relates to the field of intelligent manufacturing, in particular to an automatic detection system applied to a production line.
Background
With the development of intelligent manufacturing, the convergence of production lines and the internet is a trend, devices on the production lines are interconnected into a unified network through different media (wired, wireless, etc.) and forms (fixed, mobile, etc.), and various information (receiving commands, sensing information, data, etc.) of the production lines is acquired through the network to optimize and control the production flow. On the basis of the internet, the real-time detection of the production line is realized through the network, and the automatic detection of the production line is also an important content in the intelligent manufacturing field. The invention provides an automatic detection system applied to a production line, which has a real-time fault alarm function, is beneficial to ensuring production safety and improving yield.
Disclosure of Invention
In order to achieve the purpose, the invention adopts the following technical scheme: an automatic detection system applied to a production line comprises a detection unit and a control unit, wherein the detection unit and the control unit are electrically connected and in communication connection. The detection unit is provided with an environment detection module, an electric signal detection module, a signal conversion module, a switch module and a signal lamp module. The environment detection module collects environment information on the production line, the electric signal detection module collects states and parameters of equipment on the production line, the signal conversion module is connected with the signal lamp module through the switch module, and the signal conversion module is simultaneously connected with the environment detection module and the electric signal detection module and is in communication connection with the control unit through the Ethernet. The control unit is provided with a reading module, a storage module, a management module and a human-computer interaction module, wherein the reading module is connected with the signal conversion module, the reading module is used for reading communication information sent by the signal conversion module and sending the communication information to the management module, the management module analyzes the communication information and makes a decision, the management module is simultaneously connected with the storage module and the human-computer interaction module, the communication information is stored in the storage module, and the human-computer interaction module is used for receiving an input instruction of a user.
Further, the signal lamp module can generate at least two light sources with different colors.
Furthermore, the control unit also comprises an alarm module, and the management module is connected with the alarm module.
Furthermore, the management module is in communication connection with the remote control terminal.
Further, the control unit further comprises a power module for supplying power to the automatic detection system.
Further, the connection between the electric signal detection module and the equipment on the production line is divided into two modes: if the equipment is provided with a communication interface, the equipment can be connected with the electric signal detection module by adopting a communication protocol of the equipment; if the device does not have a communication interface, the device can be connected with the electric signal detection module in a wireless communication mode. And the environment detection module is provided with a temperature sensor and a humidity sensor.
According to the detection method applied to the automatic detection system of the production line, the power supply module is started to supply power to the automatic detection system, the signal conversion module transmits detection information to the control unit according to the set frequency, and the detection information comprises the working environment temperature and humidity information of the production line collected by the environment detection module and the state and parameter information of equipment on the production line collected by the electric signal detection module. And after the management module receives the detection information through the reading module, analyzing whether the data of the detection information is in a normal range, judging whether the production line works normally and simultaneously storing the detection information into the storage module. When the data of the detection information is in a normal range, the management module judges that the production line works normally, the reading module sends instruction information to the detection unit, and the signal conversion module receives the instruction information and controls the signal lamp module to send out a light source with one color through the switch module. When the data of the detection information is not in the normal range, the management module judges that the production line has a fault, the reading module sends instruction information to the detection unit, and the signal conversion module receives the instruction information and controls the signal lamp module to send out a light source of another color through the switch module. The operator on the production line can judge the condition of the production line through the color of the light source emitted by the signal lamp module.
Further, when the management module judges that the production line has a fault, the management module sends out fault information through the alarm module and sends the fault information to the remote control terminal. The alarm module and the remote control terminal can inform maintenance personnel that the production line has a fault.
Preferably, the remote control terminal is a mobile phone. The man-machine interaction module comprises a display device and a keyboard.
The automatic detection system provided by the application can monitor the condition of the production line in real time and can send out fault information in time. In the system, an operator can set the range of each parameter of the production line during normal work through the human-computer interaction module, and check the storage module through the human-computer interaction module, and the operator can also set the color of a light source emitted by the signal lamp module under different conditions through the human-computer interaction module. An operator can set a plurality of detection units according to the number of devices on the production line, and the same control unit is used for simultaneously connecting all the detection units.
The management module judges the condition of the production line based on the data of the detection unit, the environmental temperature and humidity data collected by the environment detection module and the information data such as voltage and current of equipment on the production line are compared with the set data for analysis and judgment, any data collected by the environment detection module and the electric signal detection module is not in the normal value range, and the management module can judge that the production line has faults and sends fault information.
The invention has the beneficial effects that: real-time data information is acquired by establishing communication connection, and the automatic detection system analyzes and judges the data, completes real-time detection of production line conditions and gives an alarm in time after a fault is found. The automatic detection system applied to the production line provided by the invention is simple in structure, and the detection method has the characteristics of rapidness, convenience and high timeliness.
Drawings
Fig. 1 is a schematic structural diagram of an automatic detection system applied to a production line according to an embodiment.
Detailed description of the invention
The invention is further described with reference to the following figures and examples.
As shown in fig. 1, an automatic detection system is applied to a production line, the production line includes two processing sections, the automatic detection system includes a detection unit 1 and a control unit 2, an electrical connection and a communication connection are established between the detection unit 1 and the control unit 2, and an environment detection module 11, an electrical signal detection module 12, a signal conversion module 14, a switch module 15 and a signal lamp module 13 are correspondingly arranged in each processing section in the detection unit 1. The environment detection module 11 collects environment information on the production line, the electric signal detection module 14 collects current and voltage parameters of equipment on the production line, the signal conversion module 14 is connected with the signal lamp module 13 through the switch module 15, and the signal conversion module 14 is simultaneously connected with the environment detection module 11 and the electric signal detection module 12 and is in communication connection with the control unit 2 through the Ethernet. The control unit 2 is provided with a reading module 21, a storage module 25, a management module 23, a human-computer interaction module 24 and an alarm module 26, the reading module 21 is connected with the signal conversion module 14, the reading module 21 is used for reading the communication information sent by the signal conversion module 14 and sending the communication information to the management module 23, the management module 23 analyzes the communication information and makes a decision, the management module 23 is simultaneously connected with the storage module 25 and the human-computer interaction module 24, the communication information is stored in the storage module 25, and the human-computer interaction module 24 is used for receiving an input instruction of a user. The management module 23 is connected with the alarm module 26, and the management module 23 is in communication connection with a remote handset 27. The signal lamp module 13 may generate light sources of two colors, red and green. The control unit 2 further comprises a power module 22, the power module 22 is a distribution box capable of providing 220V ac power, and the power module 22 is used for supplying power to the detection unit 1 and the control unit 2.
The power module 22 is started to supply power to the automatic detection system, and the signal conversion module 14 transmits detection information to the control unit 2 according to a set frequency, wherein the detection information comprises working environment temperature and humidity information of the production line, which are acquired by the environment detection module 11, and state and parameter information of equipment on the production line, which are acquired by the electrical signal detection module 12. After receiving the detection information through the reading module 21, the management module 23 analyzes whether the data of the detection information is within a normal range, determines whether the production line is working normally, and stores the detection information into the storage module 25.
When the data of the detection information is in the normal range, the management module 23 judges that the production line works normally, the reading module 21 sends instruction information to the detection unit 1, and the signal conversion module 14 receives the instruction information and controls the signal lamp module 13 to emit a green light source through the switch module 15.
When the data of the detection information is not in the normal range, the management module 23 judges that the production line has a fault, the reading module 21 sends instruction information to the detection unit 1, and the signal conversion module 14 receives the instruction information and controls the signal lamp module to emit a red light source through the switch module 15. Meanwhile, the management module 23 sends out fault information through the alarm module 26 and sends the fault information to the mobile phone 27.
Claims (7)
1. The utility model provides an automatic check out system for production line, includes detecting element and the control unit, establish electric connection and communication connection between detecting element, the control unit, characterized by:
the detection unit is provided with an environment detection module, an electric signal detection module, a signal conversion module, a switch module and a signal lamp module;
the environment detection module acquires environment information on a production line, the electric signal detection module acquires states and parameters of equipment on the production line, the signal conversion module is connected with the signal lamp module through the switch module, and the signal conversion module is simultaneously connected with the environment detection module and the electric signal detection module and is in communication connection with the control unit through an Ethernet;
the control unit is provided with a reading module, a storage module, a management module and a human-computer interaction module, the reading module is connected with the signal conversion module, the reading module is used for reading the communication information sent by the signal conversion module and sending the communication information to the management module, the management module analyzes the communication information and makes a decision, the management module is connected with the storage module and the human-computer interaction module at the same time, the communication information is stored in the storage module, and the human-computer interaction module is used for receiving an input instruction of a user.
2. The automatic detection system as claimed in claim 1, wherein the signal lamp module is capable of generating at least two different colors of light.
3. The automatic detection system applied to the production line as claimed in claim 1, wherein the control unit further comprises an alarm module, and the management module is connected with the alarm module.
4. The automatic detection system applied to the production line as claimed in claim 3, wherein the management module is in communication connection with a remote control terminal.
5. The automatic detection system for a production line as claimed in claim 1, wherein the control unit further comprises a power module.
6. The detection method of the automatic detection system applied to the production line is characterized in that the power supply module is started to supply power to the automatic detection system, the signal conversion module transmits detection information to the control unit according to a set frequency, and the detection information comprises the working environment temperature and humidity information of the production line acquired by the environment detection module and the state and parameter information of equipment on the production line acquired by the electric signal detection module;
after receiving the detection information through the reading module, the management module analyzes whether the data of the detection information is in a normal range, judges whether the production line works normally and stores the detection information into the storage module;
when the data of the detection information is in a normal range, the management module judges that the production line works normally, the reading module sends instruction information to the detection unit, and the signal conversion module receives the instruction information and controls the signal lamp module to send out a light source with one color through the switch module;
when the data of the detection information is not in the normal range, the management module judges that the production line has a fault, the reading module sends instruction information to the detection unit, and the signal conversion module receives the instruction information and controls the signal lamp module to send a light source of another color through the switch module.
7. The detecting method according to claim 6, wherein when the management module judges that the production line has a fault, the management module sends out fault information through an alarm module and sends the fault information to the remote control terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910242813.4A CN111752232A (en) | 2019-03-28 | 2019-03-28 | Automatic detection system applied to production line and detection method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910242813.4A CN111752232A (en) | 2019-03-28 | 2019-03-28 | Automatic detection system applied to production line and detection method thereof |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114217582A (en) * | 2021-12-10 | 2022-03-22 | 国药集团重庆医药设计院有限公司 | Factory digital operation and maintenance system and operation and maintenance method |
| CN114510007A (en) * | 2022-02-17 | 2022-05-17 | 重庆朗维机电技术有限公司 | Intelligent integrated fault diagnosis method and device for automobile production line |
| CN114802975A (en) * | 2022-05-16 | 2022-07-29 | 江阴市远帆软件有限公司 | Data acquisition device for industrial internet platform |
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Application publication date: 20201009 |