Title:
穴加工方法
Document Type and Number:
Japanese Patent JP6462858
Kind Code:
B2
Abstract:
A tool path-generating device (10) for generating a tool path for moving a tool and a workpiece relative to each other and processing said workpiece is equipped with: an opposite path-extracting section (32) for extracting two tool paths, the movement directions of which are roughly opposite to each other; a reversal position-calculating section (34) for calculating a reversal position at which the tool feed direction is reversed at a position, between the endpoint of one of the two tool paths and the starting point of the other of the two tool paths, that is separated from the workpiece; and a reversal path-generating section (36) for calculating a connecting path that passes through the endpoint of one of the two tool paths, the reversal position, and the starting point of the other of the two tool paths.
Inventors:
Inoue Kosuke
Application Number:
JP2017508962A
Publication Date:
January 30, 2019
Filing Date:
March 31, 2015
Export Citation:
Assignee:
Makino Milling Machine Co., Ltd.
International Classes:
B23Q15/00; G05B19/4093
Domestic Patent References:
| JP9120310A | ||||
| JP4317104A | ||||
| JP2003223208A |
Attorney, Agent or Firm:
Atsushi Aoki
Tetsuro Shimada
Shinji Mitsuhashi
Yasushi Ohashi
Koichi Ito
Tetsuro Shimada
Shinji Mitsuhashi
Yasushi Ohashi
Koichi Ito