Separator suction device with rotary actuator

A separator suction device capable of suctioning and conveying a separator stored in a state where a plurality of the separators are stacked, the separator suction device comprising:

• a first arm that includes a first suction portion capable of suctioning the separator by a negative pressure;
• a second arm disposed to form a pair with the first arm, rotating around a shared rotational axis, the second arm including a second suction portion capable of suctioning the separator by a negative pressure;
• and
• a transporting unit that moves the first arm and the second arm to selectively arrange the first arm and the second arm at any one of a follow-up position to follow a warped shape of the separator or a correction position to correct the warpage of the separator
• wherein the transporting unit includes a drive unit that moves the first arm and the second arm;
• wherein the drive unit includes a rotary actuator that rotates the first arm and the second arm around the shared rotational axis.