Insulation roller and assembly process thereof

The invention discloses an insulating roller and an assembly process thereof, and relates to the field of insulating rollers. The transmission shaft is connected with the pin hole shaft sleeve through a key, the pin hole shaft sleeve and the pin shaft are connected in a bolt locking mode, the outer disc and the inner disc are arranged at the front end and the rear end of the outer side of the pin hole shaft sleeve respectively, the outer disc is connected with the inner wall of the roller through bolts, and the inner disc is clamped to the inner wall of the roller. A first insulating plate and a second insulating plate are arranged at the front end and the rear end of the roller respectively, the front insulating distance ring, the insulating shaft sleeve and the rear insulating distance ring are all arranged between the roller and the transmission shaft, the front insulating distance ring and the rear insulating distance ring are arranged on the front side and the rear side of the outer disc respectively, an