| 摘要 |
PROBLEM TO BE SOLVED: To provide a combination type folding roller module structure in which the bending deformation of a folding roller is reduced, the stability in the operation is strengthened, the vibration caused by the rotation of the folding roller is reduced, and at the same time, the quality and volume of products are improved.SOLUTION: The present invention is related to a folding roller module, particularly, to a combination type folding roller module structure. The combination type folding roller module structure of the present invention includes a center shaft, two or more rollers and at least one bearing device. Each roller and bearing device can be fitted and installed to a center shaft, respectively. The folding roller module structure of the present invention is used and the proper amount of rollers is provided as needed, and also the bearing device is provided in the proper position. Thereby, the bending deformation of the folding roller is reduced, the stability in the operation is strengthened, and the vibration is reduced, and at the same time, the quality and volume of products can be improved. |
