Automatic centering device for non-woven fabric calandria

The utility model relates to the technical field of non-woven fabric calandria production, in particular to an automatic centering device for a non-woven fabric calandria. The automatic centering device comprises a conveying belt and is characterized in that a support is arranged above the conveying belt, a first sensor is arranged on the support, a centering assembly is arranged above the conveying belt, and the centering assembly is connected with the support through a transverse moving device; a baffle is arranged at the tail end of the conveying belt and connected with the support through a right-angle air cylinder, and the first sensor is used for detecting whether the non-woven fabric calandria reaches the position close to the baffle or not. According to the automatic centering device for the non-woven fabric calandria, automatic centering is achieved, it is guaranteed that the positions are uniform when the non-woven fabric calandria enters the next production unit, the automatic centering device is s