The invention provides a gas-liquid-electric converging device for static electric minimum quantity lubrication. The gas-liquid-electric converging device comprises a converging plate, a gas pipe, a liquid pipe, a conveying electric wire, a gas-liquid-electric conveying pipe and a nozzle. A channel is arranged in the converging plate. The converging plate is provided with a liquid inlet, a gas inlet, an electric inlet and a gas-liquid-electric outlet. The liquid inlet, the gas inlet, the electric inlet and the gas-liquid-electric outlet communicate with the channel in the converging plate. A liquid conveying pipe penetrates the liquid inlet to enter the converging plate, and the conveying electric wire penetrates the electric inlet to enter the converging plate. The gas pipe is used for conveying compressed air to the gas inlet. The gas-liquid-electric outlet is connected with one end of the gas-liquid-electric conveying pipe. The other end of the gas-liquid-electric conveying pipe isconnected with one end of a charging device. The charging device is used for charging liquid in the liquid conveying pipe through an electric conduction end of the conveying electric wire. The other end of the charging device outputs the compressed air and the charged liquid and is connected with the nozzle, and charged aerial fog is sprayed out at the nozzle. The gas-liquid-electric converging device for static electric minimum quantity lubrication has the beneficial effects of being compact in structure, high in integration degree, convenient to install and the like.