The article discusses the automatic and manual feeding concept of the weldingmachine through analyzing the circuit of the wire feeding system of the CO2arcweldingmachine.
通过对二氧化碳焊机送丝系统的电路分析,论述了焊机的自动送丝和手动送丝原理。
2
In this thesis, a set of control system is developed for IGBT inverter power supply of consumable-electrode CO2 shielded arc-weldingmachine.