SEAMING DEVICE AND CONNECTION GUIDE MEMBER

PROBLEM TO BE SOLVED: To provide a seaming device performing the seaming processing in a state in which an object subjected to the seaming is stationary, easily changing the number of processing rollers, and simplifying its structure. SOLUTION: A seaming device is provided with: a processing unit 120 which includes a processing roller 127 for performing bending processing on a flange part 214 and a flange part 215; a processing guide part 140 which extends along the flange part 214 and the flange part 215 and guides a guide roller 129 so that the processing roller 127 processes the flange part 214 and the flange part 215; a retreat guide part 141 which is provided at a position apart from the processing guide part 140 and guides the guide roller 129 so that the processing roller 127 retreats from the flange part 214 and the flange part 215; and a switching unit for performing the switching between a state in which a guide member is guided from the retreat guide part to the processing guide part and a state in which the guide member is guided from the processing guide part to the retreat guide part. COPYRIGHT: (C)2011,JPO&INPIT