High-quality multi-bundle fiber circumferential winding method

Abstract

The invention belongs to the technical field of fiber winding methods, and particularly relates to a high-quality multi-bundle fiber circumferential winding method. Single-bundle fibers led out by fiber winding drums are wound along the surface of a to-be-wound part, and the multiple fiber winding drums are arranged and distributed in the circumferential direction of the to-be-wound part; the single-bundle fibers wound on the fiber winding drums are gathered through a fiber guide head, the single-bundle fibers are arranged side by side to form multi-bundle fibers, and the multi-bundle fibers are wound along the surface of the to-be-wound part; and during winding, the to-be-wound part is in a static state, and the fiber guide head and the multiple fiber winding drums rotate in the circumferential direction of the to-be-wound part and move in the axial direction of the to-be-wound part. The single-bundle fibers are gathered to form the multi-bundle fibers, and the multi-bundle fibers are wound along the surface of the to-be-wound part; and the width of the multi-bundle fibers is larger than that of the single-bundle fibers, then winding of the surface of the to-be-wound part can be completed more quickly, and therefore the production efficiency can be improved.

Description

Technical field [0001] The present invention belongs to the technical field of fiber winding method, and more particularly to a high quality multi-beam fiber ring winding method. Background technique [0002] The fiber wound is one of the important links in the pressure vessel formation process. The winding efficiency and quality directly determines the production efficiency, performance and life of components such as pressure vessels. At present, with the development of new materials, the fiber winding process is given, and the fiber winding process is mainly divided into spiral winding process and ring-wound process. The spiral winding process mainly improves the axial intensity of components such as pressure vessels. The winding process is mainly in order to increase the circumferential strength of the parts. [0003] Fiber wound process is currently mainly used in hydrogen energy, aerospace, construction and other industries, will expand to other industrial sectors in the fut...

AI Technical Summary

Problems solved by technology

At present, in the hoop winding process, single-bundle fiber hoop winding is mainly used. The winding efficiency of this process is low, and the current process cannot achieve continuous production, and there is manual intervention in the entire winding process.

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