A spinning device for nylon high-strength yarn production

Abstract

The invention discloses a spinning device for the production of nylon high-strength yarn, relates to the technical field of spinning equipment, and includes a workbench, the surface of the workbench is fixedly connected with an installation shell, and the inside of the installation shell is provided with a The operation cavity also includes a storage part for centralized storage of polycaprolactam particles, a delivery pipe 1 is fixedly installed on the side of the workbench, and a delivery mechanism for batch-wise delivery of polycaprolactam particles in the storage part. In the present invention, through the mutual cooperation between the above structures, it is possible to automatically carry out batch feeding of raw material particles, without the need for operators to pour the raw materials in batches, and the batch-transported polycaprolactam particles pass through the crushing parts to crush the large particles. , so as to facilitate the subsequent hot-melt operation and ensure the hot-melt effect. At the same time, with the assistance of the blowing mechanism, the polycaprolactam particles can be blown away to fully contact the crushing parts to ensure the crushing effect.

Description

technical field [0001] The invention relates to the technical field of spinning equipment, in particular to a spinning device for producing nylon high-strength yarn. Background technique [0002] Nylon high-strength yarn is an important raw material for the production of various clothes. For example, Chinese patent CN202010676627.4 discloses a spinning device for the production of nylon high-strength yarn. In the extrusion barrel, the polycaprolactam particles are heated and melted by the heating coil, and the screw is driven by the extrusion motor to rotate, so that the molten material is pushed from the side of the retaining ring to the extrusion nozzle, and then the molten material is discharged from the extrusion nozzle through the conical head. Squeeze the spout into the filter. [0003] In the production process of nylon high-strength yarn, polycaprolactam particles need to be fully melted to meet the use standard, but because traditional equipment usually directly fi...

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Problems solved by technology

[0004] The purpose of the present invention is to provide a spinning device for the production of nylon high-strength yarn, which is equipped with automatic batch feeding of raw material particles, without the need for operators to pour the raw materials in batches, and the batch-transported polycaprolactam particles pass through the crushing parts The large particles are crushed to facilitate the subsequent hot-melt operation and ensure the hot-melt effect. At the same time, with the assistance of the blowing mechanism, the polycaprolactam particles can be blown away to fully contact the broken parts to ensure the crushing effect, which solves the problem of traditional equipment. Usually, polycaprolactam particles are directly filled at one time, which not only easily causes raw material blockage, but too much granular raw material will affect the hot-melt effect, resulting in affected product quality, and the raw material particles usually contain large particle materials, which is not conducive to processing. The problem of sufficient melting

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