Drive device for fiber width material coiler, has transmission shaft installed such that rotating axle line of joint member and rotating axle line of driven shaft of transmission device move horizontally in X-direction and XY-direction

摘要

The device has joint members (29, 59) respectively located in jointed positions to transfer the kinetic energy between a machine roll and shaft drive devices by utilizing a transmission shaft (20). The transmission shaft positioned between the joint member (29) and a transmission device (3) is elastically installed such that a rotating axle line (290) of the joint member (29) and a rotating axle line (320) of a driven shaft (32) of the transmission device move horizontally in X-direction and XY-direction.