发明名称 |
A METHOD OF ANALOGUE MEASUREMENT SCANNING ON A MACHINE TOOL AND CORRESPONDING MACHINE TOOL APPARATUS |
摘要 |
A method of building up a measurement data set for a surface of an object using an analogue measurement probe mounted on a machine tool apparatus which obtains scanned measurement data of the surface over a plurality of offset traverses. Subsequent traverses are offset from previous traverses such that over a series of traverses the analogue probe's surface detecting region progresses i) laterally across the object, and/or ii) away from or towards the object. The course of relative motion for at least one subsequent traverse is generated and/or updated based on data obtained during at least one previous traverse. |
申请公布号 |
EP2839240(A1) |
申请公布日期 |
2015.02.25 |
申请号 |
EP20130719595 |
申请日期 |
2013.04.16 |
申请人 |
RENISHAW PLC |
发明人 |
MCMURTRY, DAVID ROBERTS;OULD, JOHN;PRESTIDGE, TIM;AINSWORTH, IAIN |
分类号 |
G01B21/04;G05B19/401 |
主分类号 |
G01B21/04 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|