The invention provides a rotary rope type rosary rope experiment table which comprises a machine frame, wherein six tensioning wheels and a motor are mounted on the machine frame; a driving wheel is mounted on an output shaft of the motor; a rosary rope is connected between each tensioning wheel and the driving wheel; a first tensioning wheel and a second tensioning wheel are externally tangent with the rosary rope and ensure that the rosary rope between the first tensioning wheel and the second tensioning wheel is horizontal; a third tensioning wheel and a fourth tensioning wheel are externally tangent with the rosary rope and ensure that the rosary rope between the third tensioning wheel and the fourth tensioning wheel is horizontal; the fourth tensioning wheel and a fifth tensioning wheel are externally tangent with the rosary rope and ensure that the rosary rope between the fourth tensioning wheel and the fifth tensioning wheel is vertical; a sixth tensioning wheel and the first tensioning wheel are externally tangent with the rosary rope and ensure that the rosary rope between the sixth tensioning wheel and the first tensioning wheel is vertical; grinding materials are arranged on the upper portion of a lower frame plate and located between the second tensioning wheel and the third tensioning wheel; the grinding materials are in contact with the rosary rope; and multiple axial force sensors are respectively mounted on the first tensioning wheel and the fourth tensioning wheel. Tensile force inside the rosary rope is transferred onto the tensioning wheels, the multiple axial force sensors are used for measuring and bring convenience to installation arrangement and measurement, and the overall structure is simple and practical.