| 发明名称 |
DETECTING AN INCOMPLETE CUTTING ACTION |
| 摘要 |
Methods, devices and systems for detecting an incomplete cutting action when cutting a workpiece with a high-energy beam are disclosed. In one aspect, a method includes taking an image of a region of the workpiece to be monitored, the region including an interaction region of the high-energy beam with the workpiece, evaluating the image taken in order to detect pooled slag at an end of the interaction region opposite a cutting front, and detecting whether a related cutting action is incomplete based on an occurrence of detection of pooled slag. |
| 申请公布号 |
US2014346150(A1) |
申请公布日期 |
2014.11.27 |
| 申请号 |
US201414286014 |
申请日期 |
2014.05.23 |
| 申请人 |
TRUMPF Werkzeugmaschinen GmbH + Co. KG |
发明人 |
Hesse Tim;Schindhelm David;Regaard Boris |
| 分类号 |
B23K26/03;B23K26/38;B23K10/00 |
主分类号 |
B23K26/03 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method of detecting an incomplete cutting action when cutting a workpiece with a high-energy beam, the method comprising:
taking an image of a region of the workpiece, the region including an interaction region of the high-energy beam with the workpiece; evaluating the taken image to detect pooled slag at an end of the interaction region opposite a cutting front; and determining whether a related cutting action is incomplete based on an occurrence of detection of pooled slag. |
| 地址 |
Ditzingen DE |
