CN111736553A - Remote visual model testing system based on industrial internet platform - Google Patents

Remote visual model testing system based on industrial internet platform Download PDF

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Publication number
CN111736553A
CN111736553A CN202010582041.1A CN202010582041A CN111736553A CN 111736553 A CN111736553 A CN 111736553A CN 202010582041 A CN202010582041 A CN 202010582041A CN 111736553 A CN111736553 A CN 111736553A
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field
internet platform
data
industrial internet
visual model
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CN202010582041.1A
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Inventor
邵羽南
华青翠
周郑彬
董平海
胡帆
王全兵
连武坤
廖友连
王秀军
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Shenzhen Rongyi Industrial Co ltd
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Shenzhen Rongyi Industrial Co ltd
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Priority to CN202010582041.1A priority Critical patent/CN111736553A/en
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    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00Programme-control systems
    • G05B19/02Programme-control systems electric
    • G05B19/418Total 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]
    • G05B19/41875Total 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
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00Television systems
    • H04N7/18Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
    • H04N7/181Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a plurality of remote sources
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00Program-control systems
    • G05B2219/30Nc systems
    • G05B2219/32Operator till task planning
    • G05B2219/32368Quality control

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)

Abstract

The invention discloses a remote visual model testing system based on an industrial internet platform, which comprises a field data acquisition system, a model image acquisition system and a model environment acquisition system, wherein the field data acquisition system is used for acquiring model image data and model environment data; the edge computing equipment is used for receiving and processing the mould image data and the mould environment data acquired by the field data acquisition system to obtain a field real-time picture and field data, and establishing a visual model according to the field data; the industrial internet platform is used for receiving the field real-time pictures and the field data and fusing the database data into the field data to calculate and obtain optimized process parameters; the field client is used for displaying a field real-time picture, a visual model and optimized process parameters; and the remote client is used for displaying the on-site real-time picture, the visual model and the optimized process parameters and carrying out real-time interaction with the on-site client. The remote interaction with the site can be realized, the template testing process is completed, and the times, time and cost required by template testing are reduced.

Description

Remote visual model testing system based on industrial internet platform
Technical Field
The invention relates to the technical field of injection molds, in particular to a remote visual mold testing system based on an industrial internet platform.
Background
The mold is a master of injection molding production, the manufacturing link (including mold testing) of the mold occupies an important position in the product development and manufacturing process, the mold opening cost is high, the time is long, the repeated mold testing, the repeated mold repairing and other work greatly increase the development workload, the development time and the development cost, and the product development mass production progress is seriously influenced.
The existing mold testing technical scheme needs experts and technicians to operate, evaluate and repair the mold on a mold testing site, the experts capable of reaching the site are very limited, the labor cost of the on-site mold testing is high, the efficiency is low, the feedback period is long, and the abundant technical resources of the whole industry and the cross-industry cannot be fully utilized.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: the remote visual model testing system based on the industrial internet platform can reduce the model testing cost.
In order to solve the technical problems, the invention adopts the technical scheme that: a remote visual model test system based on an industrial Internet platform comprises
The field data acquisition system is used for acquiring mould image data and mould environment data;
the edge computing equipment is in communication connection with the field data acquisition system and is used for receiving and processing the mould image data and the mould environment data acquired by the field data acquisition system to obtain a field real-time picture and field data and establishing a visual model according to the field data;
the industrial internet platform is in communication connection with the edge computing equipment and is used for receiving the field real-time picture and the field data and fusing database data into the field data to obtain optimized process parameters through calculation;
the field client is in communication connection with the edge computing equipment and is used for displaying the field real-time picture, the visual model and the optimized process parameters;
and the remote client is in communication connection with the industrial Internet platform and is used for displaying the field real-time picture, the visual model and the optimized process parameters and performing real-time interaction with the field client.
The invention has the beneficial effects that: according to the remote visual model testing system based on the industrial Internet platform, relevant data of a test model are acquired through the field data acquisition system of a test model field, experts and technicians do not need to arrive at the field, and only by means of the industrial Internet platform, the parameter setting, personnel operation and product quality judgment work of the test model field test model machine platform are guided by remote online watching, diagnosis and remote field interaction is realized, the whole process of the test model is completed, and the required times, time and cost of the test model can be greatly reduced; meanwhile, the injection molding workshop is guided to apply scientific standard mold testing processes, models and data on site through a mold industry big data and scientific standard mold testing technology integrated by an industrial internet cloud platform, a mold testing report is automatically output, qualified products are produced, and intelligent project management is achieved.
In the prior art, only a few experts participate in the template testing process from the site, and the invention can deeply apply the expert resources of various industries to the template testing site through remote template testing, promote the industry development in the following aspects and generate remarkable technical, production and social benefits:
1) the design end is involved, the mold testing period is controllable, and the project is guaranteed to be delivered on time;
in the structural design stage, experts in various industries related to the test mode can participate in project development remotely at any time through the remote visual test mode system based on the industrial internet platform, problems possibly occurring in the test mode process are fully evaluated, industrial resources are fully utilized, wide cooperation is developed, a one-stop solution is provided for clients, and the project is guaranteed to be delivered on time;
2) the mass production problem is positioned, and the mass production efficiency and yield are improved;
in the mass production stage, experts in various industries related to the test mold can remotely intervene in the problem of mass production molds in factories to solve the problem, position the mass production problem, provide a solution by combining theories, optimize the molds and the molding process, help customers to improve the molding efficiency of products, improve the yield and obtain huge income with little cost;
3) monitoring the product quality on line;
through the remote mold testing system, experts in various industries related to mold testing can check remote pushed data in real time and quickly adjust molding process parameters, so that the mold testing process is transparent; the online quality control is realized by data monitoring in the mass production, and the labor cost of quality inspection is reduced;
4) verifying pain problems, refining a design baseline, guiding the design of similar products, reducing development risks and improving the technical level of product development in the industry;
the product design of the brand end has continuity, and the problem of pain point influencing the production efficiency exists. The existing field test scheme is limited by factors such as cost, time, place and the like, field participation experts and technicians are very limited, and the problem of pain points is limited to a few participants. And the remote test model can fully collect relevant experts in the industry, can comprehensively find the reasons of the pain point problem from each technical line, cooperates with the brand through the form of cooperation items, and solves the pain point problem by refining the design base line through the verification and optimization of the system. The risk of mass production of similar products in the industry is reduced, and the development and mass production efficiency of the whole industry project is improved.
Drawings
Fig. 1 is a schematic structural diagram of a remote visualization model testing system based on an industrial internet platform according to a first embodiment of the present invention.
Description of reference numerals:
1. a field data acquisition system; 11. a video capture device; 12. a sensor; 13. an MES interface;
2. an edge computing device; 21. a data processing module; 22. a video fusion processing module; 23. a simulation test module;
3. 5G transmission equipment;
4. a field client;
5. an industrial internet platform; 51. a database; 52. an end-to-end encryption module; 53. a data storage module; 54. a query module; 55. a project management module; 56. an online expert consultation diagnosis module; 57. an MES system integration module;
6. and (4) a remote client.
Detailed Description
In order to explain technical contents, achieved objects, and effects of the present invention in detail, the following description is made with reference to the accompanying drawings in combination with the embodiments.
Referring to fig. 1, the remote visual model testing system based on the industrial internet platform comprises
The field data acquisition system 1 is used for acquiring mould image data and mould environment data;
the edge computing device 2 is in communication connection with the field data acquisition system 1 and is used for receiving and processing the mould image data and the mould environment data acquired by the field data acquisition system 1 to obtain a field real-time picture and field data and establishing a visual model according to the field data;
the industrial internet platform 5 is in communication connection with the edge computing device 2 and is used for receiving the field real-time picture and the field data and fusing the data of the database 51 into the field data to obtain optimized process parameters through calculation;
the field client 4 is in communication connection with the edge computing equipment 2 and is used for displaying the field real-time picture, the visual model and the optimized process parameters;
and the remote client 6 is in communication connection with the industrial internet platform 5 and is used for displaying the field real-time picture, the visual model and the optimized process parameters and performing real-time interaction with the field client 4.
From the above description, the beneficial effects of the present invention are: according to the remote visual model testing system based on the industrial Internet platform, relevant data of a model test is acquired through the field data acquisition system of the model test field, experts and technicians do not need to go to the field, interaction can be carried out between the remote field and the field only by means of the industrial Internet platform without limitation of time and place, the whole process of the model test is completed, and the required times, time and cost of the model test can be greatly reduced.
Further, the field data collection system 1 includes a video collection device 11 for collecting mold image data, a sensor 12 for collecting mold environment data, and an MES interface 13 for communicatively connecting with the edge computing device 2.
Further, the sensor 12 includes at least one of a temperature sensor, a pressure sensor, and a viscosity sensor.
As can be seen from the above description, the temperature sensor is used to collect mold temperature data, the pressure sensor is used to collect cavity pressure data, and the viscosity sensor is used to collect melt viscosity data.
Further, the video collecting device 11 comprises a plurality of cameras, and the mold image data is collected by the video collecting device 11 in a multi-angle mode.
According to the description, the camera collects high-definition video image data of the mold testing site in real time, and more detailed image data can be collected through the arrangement of multiple machine positions.
Further, the industrial internet platform 5 and the edge computing device 2 are in communication connection through a 5G transmission device 3.
According to the description, the industrial internet platform and the edge computing device are in communication connection through the 5G transmission device, so that the data can be rapidly transmitted, and the model test process is accelerated.
Further, the edge computing device 2 is communicatively coupled to the field client 4 via a high-speed data line.
Further, the database 51 includes a mold industry database, a mold formula database, and a scientific model testing database.
From the above description, the industrial internet platform calculates the optimal process parameters (i.e. optimized process parameters) according to the received field data through the data model compiled by the system, so as to make qualified products, completely realize the scientization, automation and modularization of the test model, and reduce the experience technical requirements on the test model engineers. The mould formula database stores a viscosity U-shaped curve formula, a glue inlet balance test formula, a pressure maintaining time test formula, a cooling time test formula and the like.
Further, the industrial internet platform 5 includes an end-to-end encryption module 52, and the remote client 6 and the field client 4 interact in real time through the end-to-end encryption module 52.
As can be seen from the above description, end-to-end encryption interaction can avoid leakage of confidential information, and is beneficial to ensuring safe information transmission.
Further, the real-time interaction between the remote client 6 and the live client 4 includes at least one of document interaction, screen interaction and voice interaction.
As can be seen from the above description, the remote and on-site interaction modes are various.
Further, the industrial internet platform 5 includes a data storage module 53, a query module 54, and an item management module 55.
According to the description, the data storage module can store the test mold process parameters, so that the rapid advance of the replica mold to the mass production is facilitated, the acquired molding data is utilized to support the rapid mass production of the replica mold, and the mass production yield climbing time is shortened.
Example one
Referring to fig. 1, a first embodiment of the present invention is: a remote visual model test system based on an industrial Internet platform comprises
The field data acquisition system 1 is used for acquiring mould image data and mould environment data;
the edge computing device 2 is in communication connection with the field data acquisition system 1 and is used for receiving and processing the mould image data and the mould environment data acquired by the field data acquisition system 1 to obtain a field real-time picture and field data and establishing a visual model according to the field data;
the industrial internet platform 5 is in communication connection with the edge computing device 2 and is used for receiving the field real-time picture and the field data and fusing the data of the database 51 into the field data to obtain optimized process parameters through calculation;
the field client 4 is in communication connection with the edge computing equipment 2 and is used for displaying the field real-time picture, the visual model and the optimized process parameters;
and the remote client 6 is in communication connection with the industrial internet platform 5 and is used for displaying the field real-time picture, the visual model and the optimized process parameters and performing real-time interaction with the field client 4.
Specifically, the field data acquisition system 1 comprises a video acquisition device 11 for acquiring mold image data, a sensor 12 for acquiring mold environment data, and an MES interface 13 for communicatively connecting with the edge computing device 2. The sensors 12 include temperature sensors, pressure sensors, viscosity sensors, and other sensors. The video collecting device 11 comprises a plurality of cameras for shooting the mould at different angles and different directions so as to enable the video collecting device 11 to collect the mould image data at multiple angles.
The industrial internet platform 5 is in communication connection with the edge computing device 2 through a 5G transmission device 3, and the edge computing device 2 is in communication connection with the field client 4 through a high-speed data line.
Further, the database 51 includes a mold industry database, a mold formula database, and a scientific model testing database. The scientific mould testing database is used for providing a mould testing flow standard so as to provide a mould testing standard process route for a mould testing process route, the mould formula database is used for providing a data calculation formula so that the industrial internet platform 5 can calculate mould testing process parameters in the mould testing standard process route according to field data, and the mould industrial database is used for providing forming mould data.
To protect business secrets, the industrial internet platform 5 includes an end-to-end encryption module 52, and the remote client 6 interacts with the field client 4 in real-time through the end-to-end encryption module 52. In detail, the real-time interaction between the remote client 6 and the live client 4 includes at least one of document interaction, screen interaction and voice interaction.
Optionally, the edge computing device 2 includes a data processing module 21, a video fusion processing module 22, and a simulation model testing module 23, where the data processing module 21 is configured to process data detected by the sensor 12, the video fusion processing module 22 is configured to process mold image data acquired by the video acquisition device 11, and the simulation model testing module 23 performs simulation model testing according to the optimized process parameters in combination with the visualization model to determine reliability of the optimized process parameters. The simulation and test work of the edge computing device 2 can be performed in the background of the edge computing device 2, and only a prompt for confirming the reliability of the optimized process parameters is sent after the simulation and test work is successful, and certainly, the fact that the simulation and test work of the edge computing device 2 is performed in the whole process of the simulation and test work and displayed on the field client side 4 and the remote client side 6 at the same time is feasible, so that the reason of the simulation and test failure can be found more conveniently.
The industrial internet platform 5 further includes a data storage module 53, a query module 54, a project management module 55, an online expert consultation diagnosis module 56, and an MES system integration module 57. These modules are all common modules of the industrial internet platform 5, and are not described in detail here.
This long-range visual examination mould system based on industry internet platform can reduce examination mould required number of times, time, cost by a wide margin:
firstly, the actual die testing times of the current die development are about 5 times on average, the computer simulation die testing data model and the scientific die testing method realized by the industrial internet platform are applied to the die development process by remote die testing, the die testing times can be effectively shortened, the goal of successful die testing of +1 actual die testing times of the computer simulation die testing is finally achieved, and the average die testing times of each set of die is shortened by 4 times.
And secondly, the single-time mold testing time is shortened to about 6 hours from the average 3 days (including expert road time, mold testing result feedback and communication time) of the original on-site mold testing.
And thirdly, the average machine cost of the field test is 1500 yuan per time, the average traveling expense of personnel is 2000 yuan per time, the remote test is reduced by 4 times, and the test cost of each set is saved by 14000 yuan (the comprehensive test cost is reduced by more than 80%).
In summary, according to the remote visual mold testing system based on the industrial internet platform provided by the invention, relevant mold testing data is acquired through the field data acquisition system of the mold testing field, and experts and technicians do not need to arrive at the field, and only by means of the industrial internet platform provided by the invention, the time and place are not limited, the remote online watching, diagnosis, the instruction of the parameter setting of the mold testing machine of the mold testing field, the personnel operation and the product quality judgment work are realized, the remote interaction with the field is realized, the whole process of mold testing is completed, and the times, time and cost required by mold testing can be greatly reduced; meanwhile, the injection molding workshop is guided to apply scientific standard mold testing processes, models and data on site through a mold industry big data and scientific standard mold testing technology integrated by an industrial internet cloud platform, a mold testing report is automatically output, qualified products are produced, and intelligent project management is achieved.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all equivalent changes made by using the contents of the present specification and the drawings, or applied directly or indirectly to the related technical fields, are included in the scope of the present invention.

Claims (10)

1. Remote visual examination mould system based on industry internet platform, its characterized in that: comprises that
The field data acquisition system is used for acquiring mould image data and mould environment data;
the edge computing equipment is in communication connection with the field data acquisition system and is used for receiving and processing the mould image data and the mould environment data acquired by the field data acquisition system to obtain a field real-time picture and field data and establishing a visual model according to the field data;
the industrial internet platform is in communication connection with the edge computing equipment and is used for receiving the field data and the field real-time picture and fusing database data into the field data to obtain optimized process parameters through calculation;
the field client is in communication connection with the edge computing equipment and is used for displaying the field real-time picture, the visual model and the optimized process parameters;
and the remote client is in communication connection with the industrial Internet platform and is used for displaying the field real-time picture, the visual model and the optimized process parameters and performing real-time interaction with the field client.
2. The remote visual model trial system based on the industrial internet platform as claimed in claim 1, wherein: the field data acquisition system comprises a video acquisition device for acquiring mould image data, a sensor for acquiring mould environment data and an MES interface for communicating with the edge computing device.
3. The remote visual model trial system based on the industrial internet platform as claimed in claim 2, wherein: the sensor includes at least one of a temperature sensor, a pressure sensor, and a viscosity sensor.
4. The remote visual model trial system based on the industrial internet platform as claimed in claim 2, wherein: the video acquisition equipment comprises a plurality of cameras, and the video acquisition equipment acquires the mould image data in multiple angles.
5. The remote visual model trial system based on the industrial internet platform as claimed in claim 1, wherein: and the industrial internet platform is in communication connection with the edge computing device through a 5G transmission device.
6. The remote visual model trial system based on the industrial internet platform as claimed in claim 1, wherein: the edge computing device is communicatively coupled to the on-site client via a high-speed data line.
7. The remote visual model trial system based on the industrial internet platform as claimed in claim 1, wherein: the database comprises a mold industry database, a mold formula database and a scientific mold testing database.
8. The remote visual model trial system based on the industrial internet platform as claimed in claim 1, wherein: the industrial internet platform comprises an end-to-end encryption module, and the remote client and the field client interact in real time through the end-to-end encryption module.
9. The remote visual model trial system based on the industrial internet platform as claimed in claim 1, wherein: the real-time interaction between the remote client and the field client comprises at least one of document interaction, screen interaction and voice interaction.
10. The remote visual model trial system based on the industrial internet platform as claimed in claim 1, wherein: the industrial internet platform comprises a data storage module, an inquiry module and a project management module.
CN202010582041.1A 2020-06-23 2020-06-23 Remote visual model testing system based on industrial internet platform Pending CN111736553A (en)

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Cited By (3)

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CN113075089A (en) * 2021-03-22 2021-07-06 上海市建筑科学研究院有限公司 Remote management system for detecting compressive strength of mortar and using method
CN113542714A (en) * 2021-07-02 2021-10-22 恒大新能源汽车投资控股集团有限公司 Remote interactive communication system and device
CN114676017A (en) * 2022-03-18 2022-06-28 北京国泰网信科技有限公司 Industrial control acquisition edge calculation system

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Application publication date: 20201002