Feeding mechanism of tail sealing machine

The utility model relates to the technical field of tail sealing machines, in particular to a feeding mechanism of a tail sealing machine, which comprises a working table plate, a die turntable is arranged at the top end of the working table plate, a plurality of insertion holes are formed in the disc surface of the die turntable, and cup sleeves are inserted into the insertion holes; the feeding device is fixed to the working table plate, and the feeding device is used for conveying a hose; the material blocking and pushing device is fixed to the conveying tail end of the feeding device and used for blocking the hose at the conveying tail end and pushing the blocked hose to one side of the feeding device. The material guiding device is fixed to the side, where the hose is pushed out, of the conveying tail end of the feeding device and used for bearing the hose pushed out by the material blocking and pushing device and guiding the hose into the cup sleeve, and the axis of the discharging end of the material g