The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 18, 2025
Filed:
Aug. 20, 2021
Fanuc Corporation, Yamanashi, JP;
Nobuhito Oonishi, Yamanashi, JP;
FANUC CORPORATION, Yamanashi, JP;
Abstract
Provided is a technique that enables appropriate speed adjustment in a speed-adjusted section and inhibition of burring and tool damage without unduly extending cycle time. A speed adjustment device according to the present invention is provided with: a storage unit that stores a calculation method for an adjusted speed of a driving axis in a speed-adjusted section, the adjusted speed being determined in accordance with a tool being used, the shape of a workpiece in the speed-adjusted section, and path information; a speed-adjusted section identification unit that identifies the speed-adjusted section and the shape of the workpiece in the speed-adjusted section on the basis of shape data of the workpiece and the path information; and an adjusted speed calculation unit that determines the calculation method for the adjusted speed of the driving axis in the speed-adjusted section on the basis of tool data, the shape of the workpiece in the identified speed-adjusted section, the path information, and stored information that is stored in the storage unit, and calculates the adjusted speed in the speed-adjusted section on the basis of the determined calculation method.