Paper tube conveying device

The utility model discloses a paper tube conveying device which comprises a bottom plate, a supporting plate is fixed to the bottom plate through a supporting rod, a guiding inclined face is arranged on the supporting plate, two inserting grooves are formed in the supporting plate, baffles are inserted into the two inserting grooves, a fixing block is fixed to the bottom plate, a rotating plate is rotationally connected to the fixing block, and the rotating plate is arranged below the two baffles. Elastic devices in one-to-one correspondence with the baffles are arranged on the bottom plate, each elastic device comprises a fixing rod, a telescopic spring, a sliding block and a connecting shaft, the fixing rods are fixed to the upper side face of the bottom plate, sliding grooves are formed in the fixing rods, the sliding blocks are installed in the sliding grooves, and the telescopic springs are fixed between the bottom plate and the sliding blocks; communication grooves are formed in the side walls of the fi