| 发明名称 | Machining process and apparatus for machining | ||
| 摘要 | A method of determining a tool path to machine a component, the method comprising the steps of: securing the component to a fixture having a zero point alignment datum, the component and the fixture having respective mobile reference points; aligning the fixture mobile reference points to target reference points on the machine tool; aligning a digitized model of the component to the component mobile reference points; determining the position of the component on the fixture from the component mobile reference points and the fixture mobile reference points; and adjusting a nominal tool path for the machine tool dependent on the position of the component. | ||
| 申请公布号 | US9291058(B2) | 申请公布日期 | 2016.03.22 |
| 申请号 | US201313973489 | 申请日期 | 2013.08.22 |
| 申请人 | ROLLS-ROYCE plc | 发明人 | Simmons Christopher Alan;Hancock Mark David |
| 分类号 | B21K3/04;B23P15/02;B21D53/78;F01D5/14;G05B19/404;B23P15/04 | 主分类号 | B21K3/04 |
| 代理机构 | Oliff PLC | 代理人 | Oliff PLC |
| 主权项 | 1. A method of determining a tool path to machine a component, the method comprising the steps of: securing the component to a fixture having a zero point alignment datum, the component and the fixture having respective mobile reference points;aligning the fixture mobile reference points to target reference points on a machine tool;aligning a digitized model of the component to the component mobile reference points; determining the position of the component on the fixture from the component mobile reference points and the fixture mobile reference points; and adjusting a nominal tool path for the machine tool dependent on the position of the component, wherein the nominal tool path is adjusted before the fixture is located on the machine tool. | ||
| 地址 | London GB | ||