Antibacterial polyester fiber fabric preparation device

The invention discloses an antibacterial polyester fiber fabric preparation device, belongs to the technical field of cloth rolling, and aims to solve the problems that the rolling linear rotating speed is increased along with the increasing thickness of cloth rolled on a rolling roller, and the rotating speed needs to be continuously reduced in the rolling process so as to achieve the purpose of constant-speed rolling. In the winding process, multiple sets of guide plates get close to the inner side under the action of a first spring, a rubber roller is always attached to the outer side of a winding roller through a rotating rod and a fixing rod, a first motor and a driving roller rotate, a transmission roller is driven to rotate through a transmission belt, and the rotating rod and the fixing rod drive the rubber roller to rotate; when the rubber rollers rotate, the rubber rollers are attached to the winding rollers to drive the winding rollers to rotate at a constant speed, when more and more cloth is woun