Title:
PROGRAM OPTIMIZATION DEVICE AND STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2024/003972
Kind Code:
A1
Abstract:
The present invention provides a program optimization device that improves the efficiency of a machining program for a numerical control device, wherein the program optimization device: acquires the machining program; stores classification information that classifies commands included in the machining program into executable commands, non-executable commands, and rotation speed commands; classifies, on the basis of the classification information, blocks of the machining program into executable blocks including executable commands, non-executable blocks including non-executable commands, and rotation speed command blocks including rotation speed commands; and, if an executable block in the machining program exists upstream of a rotation speed command block, determines a position upstream of the executable block as an insertion position for the rotation speed command block, and inserts the rotation speed command block at the insertion position.
Inventors:
TSUCHIYA MASAHIKO (JP)
Application Number:
PCT/JP2022/025468
Publication Date:
January 04, 2024
Filing Date:
June 27, 2022
Export Citation:
Assignee:
FANUC CORP (JP)
International Classes:
G05B19/4155
Domestic Patent References:
| WO2013171850A1 | 2013-11-21 |
Foreign References:
| JP2004227028A | 2004-08-12 | |||
| JP2007233624A | 2007-09-13 | |||
| JPH06282318A | 1994-10-07 | |||
| JPH0740187A | 1995-02-10 | |||
| JPH0553627A | 1993-03-05 |
Attorney, Agent or Firm:
AIWA INTERNATIONAL PATENT AGENCY (JP)
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