Warping creel of automatic weaving machine for weaving and molding carbon fiber three-dimensional fabric

Abstract

The invention discloses a warping creel of an automatic weaving machine for weaving and molding a carbon fiber three-dimensional fabric. The warping creel comprises a creel body, an acrylic plate, yarn guiding hooks, weft yarn detectors, an auxiliary agent groove, a tension force adjuster, a reflow groove and porcelain rings, wherein triaxial carbon fiber yarn cylinders are fixed side by side on the yarn retreating seats on the bottom end of the warping creel, yarn is inserted into the yarn guiding hook and the weft yarn detector, passes through the auxiliary agent groove, the tension force adjuster and the porcelain ring, is transported to the weft feeding device of an automatic weaving machine, the weft yarn detector detects wherein the yarn moves and is broken so as to ensure the normalworking of the weaving machine, the auxiliary agent groove provides necessary auxiliary agents for the yarn during the weaving, and the auxiliary agent reflux groove recovers the excess auxiliary agent to the auxiliary agent groove, such that the auxiliary agent can be recycled so as to save the auxiliary agent. According to the present invention, the warping creel has advantages of compact structure and novel and reasonable design, can assist the carbon fiber three-dimensional fabric automatic weaving machine to complete the automated production of the three-dimensional fabric, can real-timely detect the yarn unwinding, can improve the production efficiency and the consistency of the product, and further has advantages of strong practicability, use effect and easy promotion.

Description

technical field [0001] The invention relates to a bobbin frame of a weaving and forming carbon fiber three-dimensional fabric automatic weaving machine, which is used in conjunction with the weaving and forming carbon fiber three-dimensional fabric automatic weaving machine. . Background technique [0002] Carbon fiber three-dimensional fabric is a new type of composite material that has been born in the past two decades. It fundamentally overcomes the shortcomings of low interlayer shear strength and easy delamination of traditional laminates, and has been widely used in aviation, aerospace, military, automotive, medical and advanced sports servers and other fields. However, for a long time, three-dimensional fabrics have been weaved by hand, which makes the forming efficiency of three-dimensional fabrics low, the labor intensity is high, and the product consistency is poor. With the progress of society and the development of economy, manual weaving of three-dimensional f...

AI Technical Summary

Problems solved by technology

Its disadvantage is that it is not suitable for the new type of automatic weaving machine for weaving and forming carbon fiber three-dimensional fabrics.

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