| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a device and a method for working simulation, capable of intuitively recognizing various characteristic quantities which assist quantitative analysis relative to the occurrence situation and occurrence mechanism of working scratches in a cutting work simulation. <P>SOLUTION: A device for working simulation includes: a cutting shape processing part 2 for producing workpiece shape data 8, which shows a shape of the workpiece, by simulating a cutting work based on tool data 6 showing the kind and shape of a tool and tool movement locus data 7 showing the movement locus of the tool; a tool movement characteristic quantity calculating part 4 for calculating characteristic quantities participating in creating notice points, for the notice points related to the machined surface of the workpiece in a cutting work process, based on the workpiece shape data 8, the tool data 6, and the tool movement locus data 7; and a cutting shape display part 3 for displaying the characteristic quantities on a display device 9, while overlapping them on a projection image of the workpiece, which is produced based on the workpiece shape data 8 and is in alignment with a predetermined glance direction. <P>COPYRIGHT: (C)2012,JPO&INPIT</p> |
