Patent ID: 8905106

Claim:
A rubber member joining device provided with a pair of joining rollers rolling on each of opposing end portions of a sheet-shaped rubber member so as to abut and join the end portions to each other, comprising: a first opening/closing member and a second opening/closing member arranged so as to sandwich the end portions of the rubber member and moving along the end portions; an opening/closing mechanism for opening/closing the first opening/closing member and the second opening/closing member between an open position and a closed position where the end portions of the rubber member are joined; a pair of guiding rollers rotatably supported by one of the first opening/closing member or the second opening/closing member and drawing each of the end portions of the rubber member to a joining position; and a pressing roller rotatably supported by the other of the first opening/closing member or the second opening/closing member and pressing each of the end portions of the rubber member to the guiding rollers, wherein a pair of joining rollers is rotatably supported by the first opening/closing member and the second opening/closing member and sandwiches each of the end portions of the rubber member guided by the pair of guiding rollers.