| 发明名称 |
CUTTING DEVICE |
| 摘要 |
Provided is a cutting device including a machining table configured to float a workpiece having a plate shape, a laser radiation unit configured to radiate a laser beam onto the workpiece, a coolant injection unit configured to inject a coolant onto the workpiece, and a moving device configured to relatively move the workpiece with respect to the laser radiation unit and the coolant injection unit in a preset direction. In the cutting device, a scattering member configured to receive injection of the coolant from the coolant injection unit and scatter the coolant is installed at the machining table in front of the workpiece in a moving direction in which the workpiece relatively moves. |
| 申请公布号 |
US2015209911(A1) |
申请公布日期 |
2015.07.30 |
| 申请号 |
US201514682902 |
申请日期 |
2015.04.09 |
| 申请人 |
IHI Corporation |
发明人 |
YAMADA Junichi |
| 分类号 |
B23K26/30;C03B33/03;B23K26/08;B23K26/38;B23K26/14 |
主分类号 |
B23K26/30 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A cutting device comprising:
a machining table configured to float a workpiece having a plate shape; a laser radiation unit configured to radiate a laser beam onto the workpiece; a coolant injection unit configured to inject a coolant onto the workpiece; and a moving device configured to relatively move the workpiece with respect to the laser radiation unit and the coolant injection unit in a preset direction, wherein the cutting device configured to relatively move the workpiece in a direction preset by the moving device while radiating a laser beam from the laser radiation unit to a heating area set on the workpiece to heat the heating area, and inject the coolant from the coolant injection unit to a cooling area set on the heated heating area to cool the cooling area, and a scattering member configured to receive injection of the coolant from the coolant injection unit and scatter the coolant is installed at the machining table in front of the workpiece in a moving direction in which the workpiece relatively moves. |
| 地址 |
Tokyo JP |
