Servo press control system and method based on time sensitive network

By connecting the multi-axis servo control unit, robot loading and unloading unit, vision monitoring unit, and upper-level monitoring system through time-sensitive networking, global time synchronization and deterministic data transmission are achieved, solving the interaction defects of traditional servo press control systems and improving the accuracy and reliability of the control system.

CN121447925AActive Publication Date: 2026-02-03NINGBO AOMATE HIGH PRECISION STAMPING MASCH TOOL CO LTD
9 Cites 3 Cited by

Patent Information

Application Number
CN202610004540.X
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2026-01-05
Publication Date
2026-02-03
Estimated Expiration
2046-01-05

AI Technical Summary

Technical Problem

Traditional servo press control systems suffer from interaction defects in intelligent manufacturing, making it difficult to achieve efficient and deterministic interaction between control commands, visual data, and information management data. This increases system complexity and failure risk, affecting the accuracy and reliability of control.

Method used

A servo press control system based on time-sensitive networking is adopted. The system connects a multi-axis servo control unit, a robot loading and unloading unit, a vision monitoring unit, an edge computing node, and a host monitoring system through time-sensitive networking to achieve global time synchronization and deterministic data transmission. Priority division and gating scheduling mechanisms ensure the orderly transmission of different data streams.

Benefits of technology

It improves the control range, data transmission and interaction convenience of the servo press control system, enhances the accuracy and reliability of control, simplifies network configuration, and reduces the risk of failure.

✦ Generated by Eureka AI based on patent content.
Patent Text Reader

Abstract

The invention provides a servo press control system and method based on a time-sensitive network, and relates to the technical field of intelligent manufacturing and industrial automation control, and the system comprises a time-sensitive network TSN which is used for providing global time synchronization and deterministic data transmission; a main controller of the multi-axis servo control unit is used for issuing a motion control instruction and a feeding and discharging control instruction through a TSN. A robot controller in the robot feeding and discharging unit is used for driving an industrial robot to execute plate taking and placing operation under the action of the feeding and discharging control instruction. The visual monitoring unit comprises an industrial camera accessed to the TSN and is used for collecting images and transmitting image data to the edge computing node through the TSN; the edge computing node is used for processing the image data to generate a compensation instruction and feeding back the compensation instruction through the TSN; and the upper monitoring system is used for subscribing real-time data published by the edge computing nodes, so that the control range of the servo pressure control system is expanded, and the convenience of data transmission and interaction is improved.
Need to check novelty before this filing date? Find Prior Art