Rotary pay-off type pay-off device and pay-off method using same

The invention belongs to the technical field of pay-off devices, and discloses a rotary pay-off type pay-off device and a pay-off method using the same. The rotary pay-off type pay-off device is mainly characterized in that the rotary pay-off type pay-off device comprises a fixing base, a rotating shaft connected with the fixing base through a bearing, at least two wire coils arranged on the rotating shaft and jacking mechanisms located on the two sides of the wire coils, the at least two wire coils are arranged in the axial direction of the rotating shaft, and the inner wire end of the wire coil located on the inner side is connected with the outer wire end of the radial outer portion of the adjacent wire coil. When a product is wound or a machine is stopped in the midway, a new wire coil can be supplemented on the rotating shaft, the outer wire end of the newly supplemented wire coil is connected with the inner wire end of the adjacent wire coil on the axial inner side, then the outer-side jacking mechanism