Title:
WIRE SAW AND CUTTING PROCESSING METHOD
Document Type and Number:
Japanese Patent JP2018158428
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a simple wire-swinging mechanism with small mechanical load in a wire saw, and not applying load to a robot although mounted to the robot.SOLUTION: A wire saw 1 comprises: two guide pulleys 32a and 32b for guiding and supporting a wire 7 at both sides of a workpiece W; a cutting area of the workpiece W formed between the guide pulleys 32a and 32b; and motors 11a and 11b causing the wire 7 to travel in one direction or to reciprocate. In the wire saw 1, at least one of the guide pulleys 32a and 32b is arranged to be freely movable in parallel to a cutting direction of the workpiece W. In the wire saw 1, when cutting the workpiece W, at least one of the guide pulleys 32a and 32b moves relatively to the other guide pulley 32a or 32b, thereby swinging the wire 7 of the cutting area.SELECTED DRAWING: Figure 1
Inventors:
AKAMATSU NORIMASA
Application Number:
JP2017058135A
Publication Date:
October 11, 2018
Filing Date:
March 23, 2017
Export Citation:
Assignee:
TAKATORI CORP
International Classes:
B24B27/06; B24B27/00; B28D5/04