Attaching device for sound insulation cotton of automobile tire

The utility model discloses an automobile tire sound insulation cotton attaching device which comprises a base station, a support is fixed to the rear end of the base station, two cantilevers are fixed to the top end of the support, a driving assembly used for driving rotation is installed on the upper side of the base station, and a hanging bracket is fixed to the middle of the support. First pneumatic sliding tables are fixed to the front sides of the two ends of the hanging bracket, second pneumatic sliding tables are fixed to sliding blocks of the first pneumatic sliding tables, a rolling frame is connected to a sliding block of one second pneumatic sliding table, a driving motor drives a conveying roller, the conveying roller drives an automobile tire to rotate, and when the automobile tire rotates, the rolling frame is connected to the rolling frame. The first pneumatic sliding table and the second pneumatic sliding table on the left side drive the laser dust remover and the nozzle to conduct dust remov