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US-2024151155-A1 · May 9, 2024 · US
Machining simulation device and method
US9639656B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9639656-B2 |
| Application number | US-201214123653-A |
| Country | US |
| Kind code | B2 |
| Filing date | Jun 20, 2012 |
| Priority date | Jun 29, 2011 |
| Publication date | May 2, 2017 |
| Grant date | May 2, 2017 |
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Abstract
Official abstract text for this publication.
A machining simulation device includes a local-region setting unit that sets a local region for a workpiece, an offset-deformation processing unit that offsets and deforms a shape of a part of a whole three-dimensional shape model of the workpiece, for which the local region is set, and generates a local three-dimensional shape model of the workpiece, a local tool-movement-data output unit that outputs local tool movement data from whole tool movement data based on a tool model and movement path data of a tool, a local cutting-deformation processing unit that cuts and deforms the local three-dimensional shape model of a workpiece based on the local tool movement data, and a display superimposing unit that superimposes the cut and deformed local three-dimensional shape model of the workpiece on the whole three-dimensional shape model of the workpiece, and displays the superimposed result.
First claim
Opening claim text (preview).
The invention claimed is: 1. A machining simulation device that simulates cutting work on a workpiece by cutting and deforming a three-dimensional shape model of the workpiece based on a tool model and movement path data representing a movement path of a tool, and displaying the cut and deformed three-dimensional shape model of the workpiece, the device comprising: a holding unit that holds therein the three-dimensional shape model of the workpiece after the cutting work generated…
Assignees
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Classifications
- G06F30/17Primary
Physics · mapped topic
- G05B19/4069Primary
Physics · mapped topic
Physics · mapped topic
- G06F17/5086Primary
Physics · mapped topic
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Frequently asked questions
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- What does patent US9639656B2 cover?
- A machining simulation device includes a local-region setting unit that sets a local region for a workpiece, an offset-deformation processing unit that offsets and deforms a shape of a part of a whole three-dimensional shape model of the workpiece, for which the local region is set, and generates a local three-dimensional shape model of the workpiece, a local tool-movement-data output unit that…
- Who is the assignee on this patent?
- Miyata Akira, Mitsubishi Electric Corp
- What technology area does this patent fall under?
- Primary CPC classification G06F30/17. Mapped technology areas include Physics.
- When was this patent published?
- Publication date Tue May 02 2017 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 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).