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

A technology of three-dimensional fabrics and carbon fibers, which is applied in the direction of braids, textiles, and papermaking, to achieve the effects of strong practicability, cost reduction, and improved consistency

Inactive Publication Date: 2019-02-01
TIANJIN POLYTECHNIC UNIV +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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  • Warping creel of automatic weaving machine for weaving and molding carbon fiber three-dimensional fabric
  • Warping creel of automatic weaving machine for weaving and molding carbon fiber three-dimensional fabric
  • Warping creel of automatic weaving machine for weaving and molding carbon fiber three-dimensional fabric

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Experimental program
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Embodiment Construction

[0036] The present invention will be further described in detail below in combination with specific embodiments.

[0037] Such as Figure 1 to Figure 7 As shown, a creel for weaving and forming a carbon fiber three-dimensional fabric automatic knitting machine includes a frame body 2, a yarn guide hook 3, a weft yarn detector 4, an auxiliary agent tank 5, a cantilever plate 6, a wire plate 7, a porcelain ring 8, and a return flow tank 9. Tension regulator 10 and yarn withdrawal seat 15. The frame body 2 is connected by aluminum profiles. There are upper side door and lower side door installed on one side of the frame body. The upper side door can be used for yarn threading and additives, and the lower side door is used for When replacing the carbon fiber bobbin, a fully transparent acrylic plate 13 is installed around the frame body and in the upper and lower aluminum profile frames to observe the unwinding of the weft yarn and the amount of additives used. Four lockable panel...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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PUM

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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...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Application Information

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IPC IPC(8): D04C3/18D04C3/48
CPCD04C3/18D04C3/48
Inventor 蒋秀明董九志陈云军刘志勇嵇阿琳王富强程文张玲李丹丹李颖
Owner TIANJIN POLYTECHNIC UNIV
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