PURPOSE: To position folded continuous sheets to a reference plane and ensure the subsequent but connection by providing the reference plane on the side of a wide belt, providing a movable presser member on the opposite side to the reference plane, and pressing continuous sheets to the reference plane side with a driving means.

CONSTITUTION: A presser member 106 is movable provided by a pair of guide bars 108 set in the width direction. An opening section 110 for escaping from a belt conveyor 107 between the guide bars 108 is formed, and L-shaped guide plate 111 brought into contact with the side face and the lower face of stacked 0continuous sheets 9 is fixed, and the guide plate 111 is made slightly higher than the upper face of the conveyor 7. The presser member 106 is protruded downward through the long hole 113 of a lifter 32 by the lower nut section 112 and connected to a feed screw 114 and driven by a motor 117. Accordingly, continuous sheets can be positioned to the constant reference plane side, and the connection action of continuous sheets can be ensured.