Intelligent discharging auxiliary device applicable to cloth shafts with different diameters

The utility model provides an intelligent unloading auxiliary device applicable to cloth shafts with different diameters, which relates to the field of textile and comprises a carrier, two groups of rotating frames, an arc-shaped supporting arm, a first motor and a second motor, a plurality of groups of driving wheels are arranged at the bottom of the carrier, and rotating grooves are formed in the front section and the rear section of the carrier. The two rotating frames are rotationally connected into the rotating grooves respectively and coaxially connected with the first motor, a rack is arranged at the bottom of the supporting arm in the radian direction of the supporting arm, gears meshed with the rack are pivoted to the rotating frames, and extension arms capable of stretching out and drawing back in the radian direction of the supporting arm are arranged at the two ends of the supporting arm. According to the actual diameter of the cloth shaft or the diameters of the cloth shafts of textile machines o