CN118278823B - Quality control system for composite board production - Google Patents
Quality control system for composite board production Download PDFInfo
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Abstract
The invention discloses a production quality control system for composite boards, and particularly relates to the field of control systems, which comprises a production quality control area dividing module, a production quality parameter acquisition module, a production quality control monitoring module, a production quality comparison and evaluation module, a production quality comprehensive analysis module and a production quality man-machine interaction module; the production quality control area dividing module is used for determining each production device of a factory as a target area, dividing the target area into a plurality of monitoring subareas, and sequentially recording the target area as 1,2, 3. According to the invention, various ageing degree tests are carried out on all production equipment in the composite board production quality target monitoring and controlling area, the testing state of the ageing degree of all the production equipment in the target monitoring and controlling area is analyzed, and corresponding measures are taken to correct and prevent. This helps to ensure stability and reliability of the production quality, reducing the occurrence of defective products.
Description
Technical Field
The invention relates to the technical field of control systems, in particular to a quality control system for composite board production.
Background
Composite sheet material refers to sheet material that is a combination of two or more materials. In daily life, the metal composite board, the wood plastic composite board and the glass fiber reinforced plastic composite board are frequently used as main materials. At present, the composite board is used as an important industrial material and is widely applied to the fields of construction, traffic, electronics, chemical industry and the like, and the production process of the composite board mainly uses intelligent management and control technology, specifically comprises production equipment aging monitoring degree analysis and data reminding, and mainly analyzes according to the service time in the production equipment, thereby ensuring that the production equipment is monitored and optimized in real time.
The traditional composite board production process is only considered with respect to the aging degree of production equipment, the aging condition of the production equipment is difficult to comprehensively reflect, the monitoring mode is single, but in the actual production process, the production quality control is influenced by various factors, so that the production line cannot be comprehensively controlled and optimized. However, due to the advantages of excellent stability, higher strength, very convenient installation and the like, the demands on the market continue to increase, and the demands on the product quality by customers are also increasingly strict, which presents higher challenges for quality control in the production process.
Therefore, the control system for the production quality of the composite board is continuously provided for solving the problems, thereby helping enterprises to realize comprehensive control and optimization of the production process, improving the production efficiency and the product quality and reducing the production cost and the risk. Meanwhile, through the data analysis and regulation support function, a more scientific and accurate production control basis can be provided for enterprises.
Disclosure of Invention
In order to overcome the above-mentioned drawbacks of the prior art, an embodiment of the present invention provides a quality control system for composite board production, which solves the above-mentioned problems of the prior art.
In order to achieve the above purpose, the present invention provides the following technical solutions: the production quality control system for the composite board comprises a production quality control area dividing module, a production quality parameter acquisition module, a production quality control monitoring module, a production quality comparison evaluation module, a production quality comprehensive analysis module and a production quality man-machine interaction module;
the production quality control area dividing module is used for determining each production device in a factory as a target area, dividing the target area into a plurality of monitoring subareas, and sequentially recording the monitoring subareas as 1, 2, 3, and n;
The production quality parameter acquisition module is used for acquiring data of the sub-region to obtain comprehensive parameters and outputting the comprehensive parameters to the production quality control and monitoring module;
the production quality control monitoring module comprises an image capturing analysis unit, a polishing equipment monitoring unit and a temperature analysis model calculation unit, and is used for calculating image parameters, polishing equipment frequency parameters and temperature parameters respectively and outputting the corresponding calculation to the production quality comparison evaluation module;
The production quality comparison and evaluation module calculates the data in each monitoring subarea to obtain the production quality state parameter of the current section in each monitoring subarea, performs verification and comparison with the plate quality standard parameter, and transmits the comparison result to the production quality comprehensive analysis module;
The production quality comprehensive analysis module is used for comprehensively analyzing the comparison data results of all the monitoring subareas obtained through calculation, and if the monitoring data are in a preset value range, no signal is transmitted to the man-machine interaction module; if the monitoring data exceeds the preset value range, transmitting a warning signal to the production quality man-machine interaction module;
The production quality man-machine interaction module is used for transmitting the transmitted warning signals to the information terminal so as to inform production operators of dynamically regulating and controlling production parameters at each station on the current composite board production line through a contact mode.
Preferably, the production quality control area dividing module divides each monitoring subarea according to the same equipment number and the same equipment type.
Preferably, the comprehensive parameters in the production quality parameter acquisition module include an image parameter, a polishing equipment frequency parameter and a temperature parameter. The image parameters acquire equipment size parameters s and equipment time parameters d through an image information acquisition function; the frequency parameters of the polishing equipment are specifically a single polishing duration t and a rotation speed v of the polishing equipment in the monitoring subarea; the temperature parameters are used for acquiring the initial temperature T 1, the target temperature T 2, the heating rate v 1, the heat preservation time T 3 and the cooling rate v 2 of the production equipment in the monitoring subarea through a temperature controller and a temperature sensor.
Preferably, the image capturing and analyzing unit in the production quality control and monitoring module comprises the following specific analyzing method:
substituting the equipment size parameter s i and the equipment time parameter d i acquired by the image information acquisition function in each monitoring and control subarea of the target production equipment area into an equipment aging degree test formula respectively: Where w i denotes an i-th monitored sub-region production equipment aging degree index, d 1i denotes an equipment actual service period, d 2i denotes an equipment fatigue damage period, d 3i denotes an equipment service period specified by equipment wear, S 0i denotes an equipment initial area, and S i denotes an equipment current area.
Preferably, the polishing equipment monitoring unit in the production quality control monitoring module comprises the following specific testing method:
Substituting the polishing time t i and the rotating speed v i of the polishing equipment in each monitoring and monitoring subarea of the target production equipment area into a polishing frequency test formula respectively: wherein f i denotes a polishing frequency index value of the ith monitoring sub-area apparatus, Representing the impact factors of different polishing materials,Representing different composite sheet influencing factors.
Preferably, the temperature analysis model calculation unit in the production quality control and monitoring module comprises the following specific test methods:
Substituting the initial temperature T 1i, the target temperature T 2i, the heating rate v 1i, the heat preservation time T 3i and the cooling rate v 2i of the production equipment in each monitoring subarea of the target production equipment area into a drying temperature test formula respectively: wherein T i represents the i-th monitored sub-area equipment drying temperature index value, and gamma represents the influence factor of the drying heating element.
Preferably, the method for calculating the comparison result in the production quality comparison and evaluation module is as follows:
Substituting the production equipment aging degree index w i of each monitoring subarea in the target equipment monitoring area into a formula: wherein Indicating the difference value of the ith monitoring subarea, wherein w is a preset value;
Substituting the equipment polishing frequency index f i in each monitoring and monitoring subarea of the target production equipment area into the formula: wherein Indicating the difference value of the ith monitoring subarea, wherein f is a preset value;
Substituting the equipment drying temperature index T i in each monitoring subarea of the target production equipment area into a formula: wherein Indicating the i-th monitored sub-region difference, T being a predetermined value.
Preferably, the production quality comprehensive analysis module comprises the following specific analysis methods:
ageing degree index of monitoring data of production equipment in each monitoring subarea of target production equipment area Index of polishing frequencyIndex of drying temperatureRespectively substituting the formula: wherein And represents a production quality composite index value, wherein beta is a composite judgment influencing factor.
The invention has the technical effects and advantages that:
According to the invention, various ageing degree tests are carried out on all production equipment in the composite board production quality target monitoring and controlling area, and the testing state of the ageing degree of all the production equipment in the target monitoring and controlling area is analyzed, so that potential problems in the production process are found in time, and corresponding measures are taken for correction and prevention. This helps to ensure stability and reliability of the production quality, reducing the occurrence of defective products;
According to the invention, the actual polishing frequency required by each polishing device in the target area in the current production is analyzed by monitoring the polishing frequency parameter information in the composite board production quality control area, and corresponding treatment measures are carried out, so that the polishing device is tested and verified in real time, the polishing effect and the surface quality of the board are ensured, and the stability of the production quality and the optimization of the production efficiency are facilitated;
According to the invention, the drying temperature test parameters in the composite board production quality control area are monitored, the environment temperature parameters in the target composite board production equipment area are combined, the board drying temperature control index in the target production quality control area is analyzed, and corresponding treatment is carried out, so that damage to the board is avoided, a high-efficiency and high-quality board drying process is realized, and the stable quality of the composite board in the drying process is ensured.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the present invention.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1, the present invention provides a quality control system for composite board production, which includes a quality control area dividing module, a quality parameter obtaining module, a quality control monitoring module, a quality comparison and evaluation module, a quality comprehensive analysis module, and a quality man-machine interaction module.
The production quality control area dividing module is connected with the production quality parameter acquisition module, the production quality control monitoring module is connected with the production quality comparison and evaluation module and the production quality parameter acquisition module respectively, the production quality comprehensive analysis module is connected with the production quality man-machine interaction module and the production quality comparison and evaluation module respectively, and the production quality man-machine interaction module terminal is connected with the production quality parameter acquisition module.
The production quality control area dividing module is used for determining each production device in a factory as a target area, dividing the target area into a plurality of monitoring subareas, and sequentially recording the monitoring subareas as 1, 2, 3, and n;
The embodiment needs to specifically explain that all monitoring subareas in the target monitoring area have the same specifications and models of equipment or parts, equipment or parts with the same functions can meet the same production requirements, and all the monitoring subareas are divided according to the same equipment number and the same equipment types.
The production quality parameter acquisition module is used for acquiring data of the sub-region to obtain comprehensive parameters,
The comprehensive parameters are output to a production quality control and monitoring module;
the embodiment specifically describes that the comprehensive parameters include target area information, contact information of production operators, image parameters, frequency parameters of polishing equipment and temperature parameters. The image parameters acquire equipment size parameters s and equipment time parameters d through an image information acquisition function; the frequency parameters of the polishing equipment are specifically a single polishing duration t and a rotation speed v of the polishing equipment in the monitoring subarea; the temperature parameters are used for acquiring the initial temperature T 1, the target temperature T 2, the heating rate v 1, the heat preservation time T 3 and the cooling rate v 2 of the production equipment in the monitoring subarea through a temperature controller and a temperature sensor.
The production quality control monitoring module comprises an image capturing analysis unit, a polishing equipment monitoring unit and a temperature analysis model calculation unit, and is used for calculating image parameters, polishing equipment frequency parameters and temperature parameters respectively and outputting the corresponding calculation to the production quality comparison evaluation module;
The specific method for obtaining the detection parameters by each monitoring device in the target production device management and control region in the production quality management and control monitoring module is as follows:
Substituting the actual service period d 1i, the fatigue damage period d 2i and the equipment server d 3i specified by the equipment wear of the equipment in each monitoring and controlling subarea of the target production equipment area into an equipment aging degree test formula respectively: And obtaining the production equipment aging degree index value w i of the ith monitoring subarea in the target equipment monitoring area.
Substituting the polishing time t i and the rotating speed v i of the polishing equipment in each monitoring and monitoring subarea of the target production equipment area into a polishing frequency test formula respectively: Obtaining a device polishing frequency index value f i of an ith monitoring subarea in the target device monitoring area, wherein Representing the impact factors of different polishing materials,Representing different composite sheet influencing factors.
Substituting the initial temperature T 1i, the target temperature T 2i, the heating rate v 1i and the cooling rate v 2i of the production equipment in each monitoring subarea of the target production equipment area into a drying temperature test formula respectively: And obtaining a device drying temperature index value T i of an ith monitoring subarea in the target device monitoring area, wherein gamma represents an influence factor of the drying heating element.
The production quality comparison and evaluation module calculates the data in each monitoring subarea to obtain the production quality state parameter of the current section in each monitoring subarea, and checks the production quality state parameter with the preset parameter of the plate quality
The comparison result is transmitted to a production quality comprehensive analysis module;
The embodiment needs to specifically explain that the specific comparison result calculating method is as follows:
Substituting the production equipment aging degree index value w i of each monitoring subarea in the target equipment monitoring area into a formula: wherein Indicating the i-th monitored sub-region difference, w being a predetermined value.
Substituting the equipment polishing frequency index value f i in each monitoring and monitoring subarea of the target production equipment area into a formula: wherein Indicating the i-th monitored sub-region difference, f being a predetermined value.
Substituting the equipment drying temperature index T i in each monitoring subarea of the target production equipment area into a formula: wherein Indicating the i-th monitored sub-region difference, T being a predetermined value.
The production quality comprehensive analysis module is used for comprehensively analyzing the comparison data results of all the monitoring subareas obtained through calculation, and if the monitoring data are in a preset value range, no signal is transmitted to the man-machine interaction module; if the monitoring data exceeds the preset value range, transmitting a warning signal to the production quality man-machine interaction module;
The embodiment needs to specifically explain that the comprehensive analysis result is that the monitoring data of each monitoring subarea is compared with a preset value through a judging module, and the specific method is as follows:
aging degree index value of monitoring data of production equipment in each monitoring subarea of target production equipment area Index value of polishing frequencyIndex value of drying temperatureRespectively substituting the formula: Obtaining the production quality comprehensive index in the monitoring area of the target equipment Where β is a comprehensive judgment influencing factor.
The production quality man-machine interaction module is used for transmitting the transmitted warning signals to the information terminal so as to inform production operators of dynamically regulating and controlling production parameters at each station on the current composite board production line through a contact mode.
Secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;
Finally: the foregoing description of the preferred embodiments of the invention is not intended to limit the invention to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the invention are intended to be included within the scope of the invention.
Claims (8)
1. A be used for composite board production quality management and control system which characterized in that: the system comprises a production quality control area dividing module, a production quality parameter acquisition module, a production quality control monitoring module, a production quality comparison and evaluation module, a production quality comprehensive analysis module and a production quality man-machine interaction module;
the production quality control area dividing module is used for determining each production device in a factory as a target area, dividing the target area into a plurality of monitoring subareas, and sequentially recording the monitoring subareas as 1, 2, 3, and n;
The production quality parameter acquisition module is used for acquiring data of the sub-region to obtain comprehensive parameters and outputting the comprehensive parameters to the production quality control and monitoring module;
the production quality control monitoring module comprises an image capturing analysis unit, a polishing equipment monitoring unit and a temperature analysis model calculation unit, and is used for calculating image parameters, polishing equipment frequency parameters and temperature parameters respectively and outputting the corresponding calculation to the production quality comparison evaluation module;
The production quality comparison and evaluation module calculates the data in each monitoring subarea to obtain the production quality state parameter of the current section in each monitoring subarea, performs verification and comparison with the plate quality standard parameter, and transmits the comparison result to the production quality comprehensive analysis module;
The production quality comprehensive analysis module is used for comprehensively analyzing the comparison data results of all the monitoring subareas obtained through calculation, and if the monitoring data are in a preset value range, no signal is transmitted to the man-machine interaction module; if the monitoring data exceeds the preset value range, transmitting a warning signal to the production quality man-machine interaction module;
The production quality man-machine interaction module is used for transmitting the transmitted warning signals to the information terminal so as to inform production operators of dynamically regulating and controlling production parameters at each station on the current composite board production line through a contact mode.
2. The system for composite board production quality control as set forth in claim 1, wherein: the production quality control area dividing module divides each monitoring subarea according to the same equipment number and the same equipment type.
3. The system for composite board production quality control as set forth in claim 1, wherein: the comprehensive parameters in the production quality parameter acquisition module comprise image parameters, polishing equipment frequency parameters and temperature parameters, wherein the image parameters acquire equipment size parameters s and equipment time parameters d through an image information acquisition function; the frequency parameters of the polishing equipment are specifically a single polishing duration t and a rotation speed v of the polishing equipment in the monitoring subarea; the temperature parameters are used for acquiring the initial temperature T 1, the target temperature T 2, the heating rate v 1, the heat preservation time T 3 and the cooling rate v 2 of the production equipment in the monitoring subarea through a temperature controller and a temperature sensor.
4. The system for composite board production quality control as set forth in claim 1, wherein: the image capturing and analyzing unit in the production quality control and monitoring module comprises the following steps of: substituting the equipment size parameter s i and the equipment time parameter d i acquired by the image information acquisition function in each monitoring and control subarea of the target production equipment area into an equipment aging degree test formula respectively: Where w i represents an i-th monitored sub-region production equipment degradation index value, d 1i represents an equipment actual service period, d 2i represents an equipment fatigue damage period, d 3i represents an equipment service period specified by equipment wear, S 0i represents an equipment initial area, and S i represents an equipment current area.
5. The system for composite board production quality control as set forth in claim 1, wherein: the polishing equipment monitoring unit in the production quality control monitoring module comprises the following specific testing method:
Substituting the polishing time t i and the rotating speed v i of the polishing equipment in each monitoring and monitoring subarea of the target production equipment area into a polishing frequency test formula respectively: wherein f i denotes a polishing frequency index value of the ith monitoring sub-area apparatus, Representing the impact factors of different polishing materials,Representing different composite sheet influencing factors.
6. The system for composite board production quality control as set forth in claim 1, wherein: the temperature analysis model calculation unit in the production quality control and monitoring module comprises the following specific test methods:
Substituting the initial temperature T 1i, the target temperature T 2i, the heating rate v 1i, the heat preservation time T 3i and the cooling rate v 2i of the production equipment in each monitoring subarea of the target production equipment area into a drying temperature test formula respectively: wherein T i represents the i-th monitored sub-area equipment drying temperature index value, and gamma represents the influence factor of the drying heating element.
7. The system for composite board production quality control as set forth in claim 1, wherein: the method for calculating the comparison result in the production quality comparison and evaluation module comprises the following steps:
Substituting the production equipment aging degree index w i of each monitoring subarea in the target equipment monitoring area into a formula: wherein Indicating the difference value of the ith monitoring subarea, wherein w is a preset value;
Substituting the equipment polishing frequency index f i in each monitoring and monitoring subarea of the target production equipment area into the formula: wherein Indicating the difference value of the ith monitoring subarea, wherein f is a preset value;
Substituting the equipment drying temperature index T i in each monitoring subarea of the target production equipment area into a formula: wherein Indicating the i-th monitored sub-region difference, T being a predetermined value.
8. The system for composite board production quality control as set forth in claim 1, wherein: the production quality comprehensive analysis module comprises the following specific analysis methods:
ageing degree index of monitoring data of production equipment in each monitoring subarea of target production equipment area Index of polishing frequencyIndex of drying temperatureRespectively substituting the formula: wherein And represents a production quality composite index value, wherein beta is a composite judgment influencing factor.
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| US9356848B2 (en) * | 2011-09-05 | 2016-05-31 | Nec Corporation | Monitoring apparatus, monitoring method, and non-transitory storage medium |
| DE102013219218A1 (en) * | 2013-09-25 | 2015-03-26 | Robert Bosch Gmbh | Monitoring system, method for monitoring a surveillance area and computer program |
| CN116643534B (en) * | 2023-06-02 | 2023-11-24 | 宣城市建林机械有限公司 | Numerical control machine tool dynamic monitoring system based on twin technology |
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| CN116594346A (en) * | 2023-07-18 | 2023-08-15 | 山东恒圣石墨科技有限公司 | Intelligent control system and control method for graphite heater |
| CN117494955A (en) * | 2024-01-03 | 2024-02-02 | 深圳市华科精密组件有限公司 | Intelligent monitoring system for automatic production |
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