Tool gravity center position estimation device and machine tool

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专利权人:

FANUC CORPORATION

发明人:

Murota Masahiro,Isobe Gaku

申请号：

US201414583078

公开号：

US9558303(B2)

申请日:

2014.12.24

申请国别(地区):

美国

年份:

2017

代理人:

Hauptman Ham, LLP

摘要：

A value of shape data is calculated from moment of inertia and weight data of a tool, a relational expression between shape data and tool moment of inertia in a predetermined tool shape model, and a relational expression between the shape data and tool weight in the tool shape model to estimate a shape of the tool, and a gravity center position of the tool is calculated based on the estimated tool shape.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/