Rolling device and method capable of being accurately controlled

The invention relates to a rolling device and method capable of being accurately controlled. The device includes a base, supporting plates, an unwinding roll, a substrate, a tensioning roll, a gluingdevice, supporting rolls, an imprinting device, a support, a curing device, a winding roll and a servo motor. The supporting plates are perpendicular to the base and are fixedly connected to the base.The gluing device, the unwinding roll, the winding roll and the supporting rolls are fixed between the supporting plates. The winding roll is connected with the servo motor. The substrate covers theunwinding roll and the winding roll, and is supported by the supporting rolls. The imprinting device is fixedly connected to the support. The curing device is arranged below the imprinting device, andthe curing device is fixedly connected to the base. By adjusting the voice coil motor on the device, the displacements of an imprinting roll in the X-axis, Y-axis and Z-axis directions are adjusted,and the form and position err