On June 5, 2020, the "closed multi-point press CNC intelligent management system based on Internet of things" (hereinafter referred to as "intelligent press system") independently developed by Zhejiang yiforging Precision Machinery Co., Ltd. won the computer software copyright registration certificate granted by the national copyright administration.

Based on the Internet of things, the closed multipoint press CNC intelligent management system collects the sensor data (such as temperature, pressure, speed, flow, displacement, voltage, current, etc.) in the PLC controller, converts the communication protocol through the intelligent terminal, and transmits the data from WiFi, Ethernet, mobile communication network and Internet to the cloud database. After data analysis and processing, the system can provide remote monitoring for customers The intelligent monitoring and management of press is implemented.

Customer data analysis: data is transmitted to the cloud through the Internet, and reports and graphics are generated through statistics and analysis of the collected information stored in the cloud database.

Real time display of equipment running status: dynamic display of equipment running status, statistics of production and die stamping times in each period.

Forecast equipment failure: analyze the parameters in the cloud database, conduct data mining, forecast equipment failure, set optimized equipment alarm threshold, give maintenance suggestions, and notify relevant personnel and customers.

Improve equipment files: scan two-dimensional code after each maintenance, input data such as product failure reason and replacement time of parts, and upload them to cloud database to improve equipment files.

Set user rights and manage users: users with different permissions can query and browse the equipment operation status, production data, equipment faults and alarms within their permissions, and obtain all-round equipment information, which is convenient for users to monitor and manage the production and operation status of the press in time.