Discharging device used for automobile corrugated pipe inner sleeve thermal treatment machine

The utility model discloses a discharging device used for an automobile corrugated pipe inner sleeve thermal treatment machine. The discharging device comprises a containing box, a machine frame and a feeding device arranged on the machine frame and used for conveying an inner sleeve to the containing box from the thermal treatment machine. The feeding device comprises a sliding tank and a conveying assembly which are sequentially arranged in the conveying direction of the inner sleeve, the sliding tank is obliquely arranged downwards in the conveying direction of the inner sleeve, the conveying assembly comprises a conveying belt and a drive assembly, the conveying belt is obliquely arranged upwards in the conveying direction of the inner sleeve, the drive assembly is used for driving the conveying belt to move, the conveying belt is located below the output end of the sliding tank, and the containing box is located below the output end of the conveying belt. The discharging device has the advantages that water spots or rust generated on the inner sleeve due to residual accumulated water can be effectively avoided, and quality and attractiveness of products are guaranteed.