ROTATIONALLY DRIVING MECHANISM AND FILM LABEL ATTACHING APPARATUS USING THE MECHANISM

摘要

An object of the present invention is to provide a rotationally driving mechanism that is capable of rotating a plurality of rotational shafts while continuously moving the rotational shafts without requiring a special driving device or control device, and is capable of appropriately changing a rotation speed with a simple configuration, and to provide a film label attaching apparatus.;The rotationally driving mechanism includes a movable driven member 103 that includes a driven mechanism 105 in a tapered portion 104 and is coupled to a rotational shaft 112, and a driving member 101 that is disposed along a movement direction of the driven member 103 and includes a transmission mechanism 102 in an inclined portion 115. The transmission mechanism 102 is disposed to face an appropriate position of the driven mechanism 105.

主权项

1. A rotationally driving mechanism comprising:
a movable driven member that includes a driven mechanism in a tapered portion and is coupled to a rotational shaft; and a driving member that is disposed along a movement direction of the driven member and includes a transmission mechanism in an inclined portion, wherein the transmission mechanism is disposed to face an appropriate position of the driven mechanism in a rotational shaft direction.