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:
Sep. 27, 2022
Filed:
Apr. 07, 2020
Fanuc Corporation, Yamanashi, JP;
Junichi Tezuka, Yamanashi, JP;
FANUC CORPORATION, Yamanashi, JP;
Abstract
A waveform display device includes a position information acquisition unit configured to acquire, from a controller for controlling a machine tool, position information indicating a position of a driving axis of the machine tool during machining of a workpiece, a machine information acquisition unit configured to acquire machine information indicating axis configuration of the machine tool, a machining point coordinate calculation unit configured to calculate a coordinate of a machining point of a tool installed to the machine tool, on the basis of the position information and the machine information, a reference surface setting unit configured to set a targeted machining surface of the workpiece as a reference surface, a distance calculation unit configured to calculate distance from each of a plurality of the machining to the reference surface, and a waveform display unit configured to display the calculated distances of the plurality of machining points in a wave form.