Collision determination device and collision determination program
US-9530246-B2 · Dec 27, 2016 · US
Interference determination method and interference determination device for machine tool
US9873175B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9873175-B2 |
| Application number | US-201214395011-A |
| Country | US |
| Kind code | B2 |
| Filing date | Apr 17, 2012 |
| Priority date | Apr 17, 2012 |
| Publication date | Jan 23, 2018 |
| Grant date | Jan 23, 2018 |
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Abstract
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An interference determination method for machine tools which determines whether or not there will be interference between elements that move relative to each other, the method including: a setting procedure for setting a machine tool model obtained by combining the shape model of each of the elements including a work model corresponding to the work; a measurement procedure for measuring the position of the work attached to the work attachment part; a correction procedure for acquiring, at a predetermined timing, the position of the work measured in the measurement procedure, and correcting the machine tool model set in the setting procedure; and a determination procedure for determining whether or not there will be interference between the elements on the basis of the machine tool model corrected in the correction procedure.
First claim
Opening claim text (preview).
The invention claimed is: 1. An interference judgment method of a machine tool for judging a presence or absence of an interference between components of a machine tool when operating the machine tool according to a machining program, comprising: a setting step of setting a machine tool model obtained by combining shape models of the components, the machine tool model including a workpiece model corresponding to a workpiece; a measurement step of measuring the workpiece mounted to…
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Physics · mapped topic
Physics · mapped topic
Physics · mapped topic
Operations & Transport · mapped topic
Physics · mapped topic
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- What does patent US9873175B2 cover?
- An interference determination method for machine tools which determines whether or not there will be interference between elements that move relative to each other, the method including: a setting procedure for setting a machine tool model obtained by combining the shape model of each of the elements including a work model corresponding to the work; a measurement procedure for measuring the pos…
- Who is the assignee on this patent?
- Kasahara Tadashi, Makino Milling Machine
- What technology area does this patent fall under?
- Primary CPC classification B23Q17/2208. Mapped technology areas include Operations & Transport.
- When was this patent published?
- Publication date Tue Jan 23 2018 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 1 related publication on this page (citations in our corpus or others sharing the same primary CPC).