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Product Introduction
This welding system utilizes a DSP+FPGA embedded architecture, employing mature high-frequency (20kHz) full-bridge inverter and full-wave rectification technology. It integrates a linear servo motor control unit and is equipped with GSM and GMM series servo stud welding torches. Its high-resolution grating detection device provides real-time dynamic position information, enabling intelligent digital closed-loop control. This ensures complete synchronization of torch lifting and welding current control, significantly improving the accuracy, speed, and synchronization of key welding parameters. It can perform welding operations on complex workpiece surfaces, greatly improving welding quality and consistency.
The main unit structure has been optimized for electromagnetic compatibility, signal interface methods, and heat dissipation systems. A handheld human-machine interface makes process management and welding data monitoring smoother and faster. The system, paired with Weld NLC group control and analysis software, can clearly acquire welding data or equipment status information, analyze detailed waveform data of individual weld points, form a historical weld point database, and statistically analyze the overall plant production quality.
Main Technical Performance of Host
A. Integrated linear servo motor drive function, capable of directly driving linear servo motors;
B. Integrated welding counting and alarm function, real-time monitoring of stud welding quantity and quality data;
C. Utilizes voltage feedforward technology to eliminate 300Hz power frequency disturbances in the output current;
D. Utilizes peak current protection technology, enabling real-time online monitoring of current-controlled electronic power devices and the main transformer, timely detection of equipment anomalies, and provision of protection capabilities, enhancing system stability and reliability;
E. The host has both USB and Ethernet computer interfaces, enabling real-time analysis and networking of equipment data with monitoring software;
F. The stud welding process adopts the company’s developed AQC2 (2nd generation active quality control technology) welding process, possessing extremely strong resistance to external disturbances and extremely high welding consistency;
G. Connects to Weld NLC and group control software.
