| 发明名称 |
MEASURING METHOD FOR MEASURING LASER SCANNING VELOCITY |
| 摘要 |
Provided is a measuring method for measuring laser scanning velocity for a laser beam machining apparatus. The laser beam machining apparatus includes a mirror, and is configured to process a work by irradiating laser. The laser is irradiated by operating the mirror. The measuring method includes measuring processing sound of the work by the laser using the laser beam machining apparatus. Further, the measuring method includes calculating scanning velocity of the laser by analyzing a frequency of the measured processing sound using the laser beam machining apparatus. |
| 申请公布号 |
US2016091600(A1) |
申请公布日期 |
2016.03.31 |
| 申请号 |
US201514856862 |
申请日期 |
2015.09.17 |
| 申请人 |
Toyota Jidosha Kabushiki Kaisha |
发明人 |
HISADA Kohei;Asami Daisuke;Nakamura Ko;Ogusu Kazuyuki |
| 分类号 |
G01S11/14;G01S15/58 |
主分类号 |
G01S11/14 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A measuring method for measuring laser scanning velocity for a laser beam machining apparatus, the laser beam machining apparatus including a mirror, and being configured to process a work by irradiating laser, the laser being irradiated by operating the mirror, the measuring method comprising:
measuring processing sound of the work by the laser using the laser beam machining apparatus; and calculating scanning velocity of the laser by analyzing a frequency of the measured processing sound using the laser beam machining apparatus. |
| 地址 |
Toyota-shi JP |
