SPINDLE FOR CUTTING EDGE OF CUTTER

摘要

PURPOSE: A spindle for a cutting edge of a cutting machine is provided to precisely perform a cutting work by preventing a cutting edge from shaking, moving, and eccentrically rotating. CONSTITUTION: A spindle(10) for a cutting edge of a cutting machine comprises head units(11), cut grooves(12), and a bolt joining unit(13). The cut grooves are vertically formed in the longitudinal direction of the head units. The head units are divided along the cut grooves. The bolt joining unit is formed in a tapered shape. When a bolt is joined to the bolt joining unit, the head units are opened and are adhered to the hole of a cutting edge.