Welding quality monitoring system

The invention discloses a welding quality monitoring system which comprises a signal acquiring module, a signal conditioning module, a microcontroller and transceiver module and an upper computer. The signal acquiring module is arranged in a welding machine and acquires signals to be detected during...

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Bibliographische Detailangaben
Hauptverfasser:	GU RUICHAO, SHEN HENGLONG, ZHENG YUAN, BAO YEFENG, JIANG YONGFENG, LU QIANG, ZHU YANTAO, SHI HUANGHUA, ZHANG YUQUAN, YANG KE
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CLADDING OR PLATING BY SOLDERING OR WELDING CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR PERFORMING OPERATIONS SOLDERING OR UNSOLDERING TRANSPORTING WELDING WORKING BY LASER BEAM
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Beschreibung
Zusammenfassung:	The invention discloses a welding quality monitoring system which comprises a signal acquiring module, a signal conditioning module, a microcontroller and transceiver module and an upper computer. The signal acquiring module is arranged in a welding machine and acquires signals to be detected during welding, the signal conditioning module is connected with the signal acquiring module, the microcontroller and transceiver module are connected with the signal acquiring module, and the upper computer is connected with the microcontroller and transceiver module. The welding quality monitoring system can utilize a signal acquiring circuit and a PIC (positive-impedance converter) single-chip microcomputer to monitor and store intrinsic electric parameter signals in real time during welding, communicate with the upper computer and realize network-based management.