STACKING BOARD OF MULTI-SHIFT DEVICE

PURPOSE:To efficiently perform a stacking operation by protruding a bud-shaped core body having bulged springs elastically in contact with the inner periphery of a cylindrical object on its peripheral wall at the position of the insertion hole of a base sheet on a receiving table in the spinning process. CONSTITUTION:A core body 19 is protruded through a receiving table 16 at the siding shift position of a cylindrical object to be shifted, a base sheet 15 being fed is guided by the bud-shaped tip even if it is somewhat displaced, and it is inserted into the core body 19 and is positioned. Next, a chuck holding the cylindrical object such as cheese is lowered, the core section of the cylindrical object is guided by the tapered core body 19, and the base sheet 15 is kept at a correct position by springs 28 until the core section of the cylindrical object pushes the springs bulged on the outer periphery of the core body 19 and the core section is inserted between a core body 27 and a flange body 20. After the core section of the cylindrical object is inserted into the insertion hole of the base sheet 15 and shifted, the core body 19 is retracted from the receiving table 16. Accordingly, a stacking operation can be performed efficiently.