Magnetofluid suspension moving platform

The invention discloses a magnetofluid suspension moving platform which comprises a moving trolley, a magnetofluid suspension device, a suspension platform, a hydraulic device and a controller. The magnetofluid suspension device and the hydraulic device are fixed on the moving trolley, the magnetofluid suspension device comprises a groove, magnetofluid and electromagnetic coils, the groove is formed in the moving trolley, the magnetofluid is arranged inside the groove, the electromagnetic coils are installed on the groove, the suspension platform comprises a floating platform body and a platform body, and the hydraulic device comprises a reversely-pushing guiding rail and a hydraulic cylinder. The electromagnetic coils are controlled by the controller to generate a magnetic field, the magnetofluid is magnetized through the magnetic field, the specific gravity of the magnetofluid is increased to enable the suspension platform to be suspended on the magnetofluid, and the hydraulic device is controlled by the controller to drive the suspension platform to move on the magnetofluid. Due to the fact that the suspension platform is suspended on the magnetofluid to move, the problem of vibration of the suspension platform during moving is effectively solved so that precise components or precise molds required to be movably installed can be prevented from being damaged by moving vibration.