A tapered fiber winding machine

Abstract

The invention relates to a conical fiber winding machine. The winding machine comprises a conical winder, a fixing drive device, a wire guide device and a propelling device. The conical winder is of a conical structure, multiple rings of triangular grooves are formed around the side wall of a conical body, the symmetric axis of the triangular grooves coincides with the symmetric axis of the conical winder, the conical winder is fixed through the fixing drive device and driven by the fixing drive device to do rotation motion around the symmetric axis of the conical winder, and the wire guide device is close to the side wall of the conical winder, and is controlled by the propelling device to move in the direction parallel to the symmetric axis of the conical winder. According to the conical fiber winding machine, different linear speeds on a conical face groove of the conical winder are used for collecting different winding speeds of the fibers, and through researching of fiber morphology and mechanical property changes under the limit winding speed, fiber forming researches of various new materials can be facilitated.

Description

technical field [0001] The invention belongs to the field of textile winding machines, and relates to a tapered fiber winding machine, in particular to an ultra-high-speed fiber winding machine. Background technique [0002] Melt spinning (also known as melt spinning, referred to as melt spinning) is to heat and melt the polymer, extrude it from the spinneret hole to form a thin stream, then cool and solidify with air or water, and wind it into a fiber at a certain speed. The spinning method can generally be divided into direct spinning method and chip spinning method. In the melt spinning process, the winding speed of the fiber is an important factor determining the structural properties of the fiber, which is related to the boiling water shrinkage, breaking strength and Mechanical properties such as tensile strength are closely related. [0003] In the melt spinning process, the fiber winding machine is mainly used for winding and collecting fibers during the spinning pro...

AI Technical Summary

Problems solved by technology

With the development of science and technology, new synthetic materials are constantly being used for processing fibers, and new requirements are put forward for the function of the winding machine. It is required that the winding speed of the winding machine has a larger adjustment range and is more convenient. The winding speed of the winding machine can be adjusted accurately to save manpower and material resources. However, the fiber winding machines currently on the market have a relatively fixed form, the degree of adjustment of the winding speed is not large, and a large amount of manpower and material resources are wasted for one adjustment, which is difficult to be used in various fields. Study on processing and molding of a new type of material fiber

[0004] Patent CN106163955A discloses a winding machine for winding a yarn bundle into a plurality of bobbins, the winding machine has two protruding winding spindles held at the winding turning device, the winding turning device can rotate Supported in the machine frame and held at the rear side of the machine frame are the spindle motors assigned to the winding spindles, on the protruding beams parallel to the winding spindles are held pressure rollers, traversing mechanisms and equipment for the drive The drive electronic device of the patent obtained the compact and flexible use of the winding machine in the spinning and melting equipment, which improved the convenience of the fiber winding machine to a certain extent, but it was inconvenient to adjust the winding speed and The problem of limited adjustment range, and it is impossible to obtain fibers with different winding speeds in one winding process

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