Glass fiber special warping machine

Abstract

The invention relates to the field of glass fiber production machinery, and in particular relates to a novel warping machine special for glass fiber, which comprises glass fiber filaments, a yarn frame, a yarn collecting plate and a machine head, wherein the yarn frame, the yarn collecting plate and the machine head are arranged in turn from right to left, and the yarn frame draws out glass fiber filaments which are collected by the yarn collecting plate and connected to the machine head; the yarn frame comprises a bobbin stand and yarn collecting banks, and the yarn collecting banks are uniformly distributed on the two sides of the bobbin stand at an equal interval; the yarn collecting plate is divided into four pieces which are alternately and symmetrically arranged, the two pieces on the inner side are positioned on the right side, and the two pieces on the outer side are positioned on the left side; an observation mirror is arranged at the upper part of the middle part of the machine head; and a warp beam is arranged at the left end of the machine head, and the glass fiber filaments are uniformly wound on the warp beam. The novel warping machine special for glass fiber, provided by the invention, has the following beneficial effects: the yarn frame has a large number of ends, so as to greatly improve the production efficiency; the yarn change of the yarn frame adopts a trolley, so as to reduce labor; and the yarn collecting plate adopts split type design, so as to reduce the break angles from the yarn frame to the machine head, and the combination with the non-uniformly distributed banks ensures the linear movement of the glass fiber filaments in the yarn frame, so that the tension of the glass fiber filaments is ensured, and the production quality is improved.

Description

technical field [0001] The invention relates to the field of glass fiber manufacturing machinery, in particular to a special warping machine for glass fiber. Background technique [0002] Glass fiber is an inorganic non-metallic material with excellent properties. It is made of glass ball or pool kiln wire drawing method with quartz sand as raw material through high temperature melting, wire drawing, winding, weaving and other processes. Equivalent to 1 / 20-1 / 5 of a hair, each bundle of fiber precursors consists of hundreds or even thousands of single filaments. The glass fiber is often used as reinforcing material of composite material, electrical insulation and heat insulation materials, substrate and other national economy fields. [0003] The existing technology generally improves the traditional warping machine before processing the glass fiber, but these improvements are generally aimed at improving the tension of the glass fiber, and the existing equipment considers ...

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Problems solved by technology

[0003] The existing technology generally improves the traditional warping machine before processing the glass fiber, but these improvements are generally aimed at improving the tension of the glass fiber, and the existing equipment considers the cost and other reasons, and the yarn on the creel The number of strands is only a few hundred, but the number of strands needed for glass fiber is as many as several thousand. Direct use will obviously affect production efficiency

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