WRAPPING DEVICE, TENSION CONTROL METHOD FOR WRAPPING MATERIAL, END PROCESSING SYSTEM FOR WRAPPING MATERIAL AND END PROCESSING METHOD FOR WRAPPING MATERIAL

摘要

[Problem] To provide a wrapping device having a simple structure and capable of wrapping an object to wrapped with a wrapping material with high efficiency.[Solution] This wrapping device is provided with: an endless track provided with a plurality of sprockets; a shuttle provided with a driven chain to which thrust is transmitted from the sprockets; a wrapping material supply device mounted on the shuttle; and a support device which supports an object to be wrapped. Further, it is preferable that the wrapping material supply device be provided with a tension control mechanism which maintains constant tension that is generated in part of the drawn-out wrapping material. Furthermore, it is preferable that the wrapping device be provided with a first clamping device and a second clamping device which work in cooperation with each other and perform end processing of the wrapping material.