| 摘要 |
A moving member fixing apparatus includes a stationary cam (10), moving cam (12), printing press motor (9), drive connecting/disconnecting mechanism, fixing/releasing device, and air cylinder. The moving cam (12) is movable with respect to the stationary cam (10). The printing press motor is drive-connected to the moving cam, and moves the moving cam with respect to the stationary cam. The drive connecting/disconnecting mechanism connects/disconnects drive connection from the printing press motor to the moving cam. The fixing/releasing device (25) fixes and releases the moving cam with respect to the stationary cam. The air cylinder drives the drive connecting/disconnecting mechanism (15) and fixing/releasing device. <IMAGE> |
