LAMINATED CORE MANUFACTURING DEVICE AND LAMINATED CORE MANUFACTURING METHOD

摘要

This laminated core manufacturing device is provided with a stacking unit which stacks multiple laminated core materials, an edge position correcting unit, a floating preventing unit, and a punching unit. The edge position correcting unit aligns the edge positions of multiple laminated core materials with respect to each other, and corrects edge position misalignment of the multiple laminated core materials with respect to a standard edge position. The floating preventing unit prevents floating up of the multiple laminated core materials, the edge positions of which have been aligned and the edge position misalignment of which has been corrected by the edge position correcting unit. The punching unit punches the multiple laminated core materials, which have been stacked by the stacking unit and which have undergone processing by the edge position correcting unit and processing by the floating preventing unit, resulting in a punched body of the multiple laminated core materials for use in manufacturing of a laminated core.