Supporting rack with adjustable tension degree

The utility model discloses a tension-adjustable supporting material frame, and belongs to the technical field of supporting material frames. Comprising a base, a fixed plate is arranged on one side of the upper end of the base, a movable plate is arranged on the other side of the upper end of the base, a tension adjusting assembly is arranged between the movable plate and the base, bearing plates are arranged on one side of the fixed plate and one side of the movable plate, cloth is arranged on the upper sides of the bearing plates, and a pressing plate is arranged on the upper side of the cloth. A pressing screw is arranged on the upper side of the pressing plate, and a convenient-to-move assembly is arranged in the base. According to the utility model, the tension degree adjusting assembly is arranged to adjust the tension degree of the cloth, so that the supporting material frame can adapt to the placement work of different types of cloth, and the applicability of the supporting material frame is improved