Field data acquisition and edge calculation scheme of CNC machine tools

With 《 Made in China 2025》 The strategy proposes ," intelligence " It's the core keyword , Smart factory 、 Intelligent production 、 Intelligent logistics has become the direction of industrial development , CNC machine tool is the first line of production , Directly participate in production and processing , It is an important part of intelligent production , The demand for CNC machine tool equipment has increased significantly , Due to the wide product coverage of machine tool equipment manufacturers , Wide after-sales service area , Equipment after-sales maintenance has become a big problem ： 1、 The reliable and stable operation of the equipment cannot be guaranteed , Reduce unnecessary downtime 2、 The level of equipment operators is uneven , Maybe some small problems need to be handled by after-sales personnel on site , Reduce the use efficiency of maintenance personnel , Increased maintenance costs 3、 Service is under greater pressure ： The equipment has problems in production , Manufacturers and customers are no longer satisfied with 24 Hours to solve , It requires immediate response and resolution of the problem . 4、 When the manufacturer and customer feed back equipment problems , The problem of description will be caused by the difference or insufficient accuracy of personal expression of feedback personnel, which is not a real problem

System topology

Xinmai deeply understands the needs of CNC machine tool equipment manufacturers , It provides the data acquisition and edge calculation scheme of NC machine tool , The system adopts Xinmai industrial intelligent IOT gateway , Realize the wireless networking between the technical service center of equipment manufacturers and local machine tool equipment , adopt X1 Provided 4G Stable transmission channel , Transmit the data of machine tool operation and machining status to the technical service background in real time , Manage remote field equipment and data , Prompt the management of basic equipment in real time , Achieve real-time perception of the machine , Give false operation alarm and regular maintenance reminder . Achieve advanced service , Reduce problems , Convenient for maintenance .

system function

1、 Real time collection of field data   Machine tool Real time monitoring of operation status

Industrial intelligent IOT has rich interfaces , Include RJ45/RS232/RS485/CAN/IO/USB/WIFI etc. , And compatible Modbus、Profinet And other industrial agreements , Ensure the accuracy and integrity of data collection , Support equipment and system access from different manufacturers , In order to realize 、 Interconnection and information interaction between machines , The status of the communication port of the machine tool can be displayed in real time , The name of the program currently being transferred , Real time transmission of data such as transmission progress , Provide key equipment data for factory users , And form a relatively complete cloud 、 Accurate data storage .

2、 Network edge interconnection   Realize localized data storage and processing

Deploy the industrial intelligent IOT gateway of the edge computing node at the field level , Gather the on-site data of machine tool production and industrial control systems, such as PLC、 Historical database data 、 Data of process control system , Realize the horizontal interconnection of the bottom equipment and the vertical interconnection with the upper system , And carry out edge processing of data , Reduce network overhead and background platform pressure , It can also predict the hidden trouble locally , Discover potential faults at the first time , Reduce the risk of production downtime

3、 Remote maintenance , Lower maintenance cost

Carry out remote maintenance for each machine tool , Realize remote diagnosis , Remote control , Automatically update and download the system software 、 Information transmission and other functions , The operation and maintenance personnel can solve the fault problem in time without going to the site .

4、 Improve user experience

Solve the equipment problems in time , Improve work efficiency , At the same time, improve the user experience of manufacturers

5、 Cloud platform remote management

Industrial intelligent IOT gateway supports access to Xinmai wedora Cloud management platform , adopt Wedora The device management cloud can view the actual operation of devices in real time , Realize remote upgrading of online devices , Data configuration and other functions , The running status of the equipment can be counted and viewed in the form of charts , You can also export for filing . The device management platform realizes the centralized management of transmission terminal devices , Remote monitoring and maintenance

System advantage

The system deployment is simple 、 Fast

Short construction period , Simple deployment .

The device port is simple and easy to connect , The configuration is easy to understand

The network architecture is mature, stable and reliable , The existing server resources can be used to deploy the cloud management platform environment

Easy to use 、 quick

Terminal equipment , Network devices , The cloud management platform is easy to deploy , Visual parameter configuration page .

Users can go directly through PC End 、APP Check the industrial site conditions at the end

Provide an open interface Extensibility is strong

Xinmai 4G The communication terminal has high-speed data processing 、 Large memory and storage space 、 Support standard serial port 、 Interface , It can be extended to all kinds of lower computers , The system has strong overall scalability .

The cloud platform provides application interfaces , Support secondary development , Deploy enterprise private industrial cloud platform