DEVICE FOR PILING SHEETS, IN PARTICULAR FOR LAMINATED ROTOR WITH SKEW

摘要

A stacking device is provided for offset lamination stacks. The stacking device has aligning pins mounted in a base plate obliquely to the supporting surface of the base plate in accordance with the offset of the lamination stack. The guide openings for the aligning pins are formed as insertion grooves which are machined from the outer circumferential surface of the base plate. The aligning pins inserted into the insertion grooves are finally fixed in position by means of a closure ring which encloses the base plate on its outer circumferential surface and lies adjacent to the aligning pins.