Two-degree-of-freedom compliant precise locating platform capable of achieving motion decoupling

The invention discloses a two-degree-of-freedom compliant precise locating platform capable of achieving motion decoupling. The two-degree-of-freedom compliant precise locating platform comprises a fixed platform, a first slight motion platform and a second slight motion platform. The first slight motion platform is connected with the fixed platform through a first compliant mechanism. The first compliant mechanism enables the first slight motion platform to move slightly in the transverse direction. The second slight motion platform is connected with the first slight motion platform through asecond compliant mechanism. The second compliant mechanism enables the second slight motion platform to move slightly in the longitudinal direction. The two-degree-of-freedom compliant precise locating platform has the beneficial effect that motion decoupling is achieved for the two-degree-of-freedom compliant precise locating platform. 本发明公开了一种可实现运动解耦的两自由度柔顺精密定位平台，包括：定平台；第一微动平台，其通过第一柔顺机构与所述定平台连接，所述第一柔顺机构使所述第一微动平台沿横向微动；第