Instantaneous heating device for glue supply pipe of cigarette making machine

The utility model discloses a cigarette making machine glue supply pipe instant heating device which comprises a heat preservation box, a heat preservation pipe, an instant heater and a temperature controller, a control panel of the temperature controller is installed on the upper end face of the heat preservation box, and a temperature sensor and a heater of the temperature controller are installed in the heat preservation box. A booster pump is mounted at the water outlet end of the heat preservation box, the output end of the booster pump is communicated with a heat preservation pipe, the heat preservation pipe is communicated with an instant heater, the instant heater is divided into a glue passing channel and a heating cavity, the two ends of the glue passing channel are communicated with a glue supply pipe, and the heating cavity covers the outer layer of the glue passing channel and is divided into an upper heating cavity and a lower heating cavity; according to the instantaneous heating device for the