GROOVE WORKING DEVICE, GROOVE WORKING METHOD, AND GROOVE WORKING SYSTEM

摘要

PROBLEM TO BE SOLVED: To provide a rope groove reproduction working device which can be downsized, keeps a depth of cut fixed correspondingly to an eccentric rotation, and exhibits excellent working efficiency.SOLUTION: A groove working device comprises: a blade tool for cutting a rope groove; a fixture for fitting the blade tool while adjusting the position of the same; a pair of sliding bodies positioned at the front and back of the blade tool in a cutting direction and fixed to the fixture sliding in contact with the bottom of the groove; and a pair of front and back links for pulling and supporting the fixture toward a grooved pulley (a workpiece) side at an angle with respect to the cutting direction.SELECTED DRAWING: Figure 2