CPC B21D 39/206 (2013.01) | 7 Claims |
1. A method for joining members for joining a first member being cylindrical and a second member being plate-shaped and having an opening, the method comprising:
inserting the first member into the opening of the second member;
inserting an elastic body into the first member;
guiding an outer diameter side of the first member with a pair of outer dies on both sides of the second member such that the first member is positioned within an opening of each of the outer dies; and
compressing an elastic body in the first member with a pair of inner dies,
wherein the inner dies compress the elastic body within a range in which the outer dies are positioned.
|