A covered wire machine with a transmission mechanism

Abstract

The invention provides a covered yarn machine with a drive mechanism, belongs to the technical field of machinery and solves the technical problems such that the conventional covered yarn machine fails to allow two outer covering yarns to simultaneously twine. The covered yarn machine comprises a frame. A winding plate, a plurality of primary covering cylinders and a plurality of secondary covering cylinder are arranged on the frame. The secondary covering cylinders are arranged upon the primary covering cylinders. A plurality of yarn cores penetrate the winding plate. A plurality of primary covering rotating shafts and secondary covering rotating shafts are arranged on the frame and provided with through holes 1 and through holes 2 respectively. The yarn cores penetrate the through holes 1 and the through holes 2 sequentially. The secondary covering cylinders are connected with a drive motor 1. The drive mechanism is arranged between the drive motor 1 and the secondary covering cylinders and used for transmitting the power of the drive motor 1 to the primary covering cylinders. The covered yarn machine has such advantages that the yarn cores are covered uniformly, and two outer covering yarns simultaneously twine.

Description

technical field [0001] The invention belongs to the technical field of machinery and relates to a covered wire machine with a transmission mechanism. Background technique [0002] Covered yarn, also known as wrapping yarn, is a new type of yarn structure, which uses filament or short fiber as the core and wraps another filament or short fiber yarn. The outer covering yarn wraps the yarn core in a spiral manner. It is characterized by evenness, bulkiness, smooth yarn with less hairiness, high strength and less broken ends. [0003] Covered yarns are mostly used for knitted fabrics requiring high elasticity, and some are used for woven fabrics. They are ideal yarns for high-grade thin wool, linen fabrics, jacquard double-layer weft-knitted fabrics and warp-knitted fabrics. Covered yarns can be spun for both thick and thin yarns, among which elastic yarns are mostly used for weaving sports tights, such as swimsuits, ski suits, lingerie, etc. Covering yarn According to the ap...

AI Technical Summary

Problems solved by technology

In the utility model, two grooved rollers and rollers with different diameters are arranged on the mounting plate in the middle of the air-coated wire machine, and constant yarn tension can be obtained by controlling the rotation speed of the motor, and the grooved rollers can stabilize the yarn during work. No movement, reasonable structural design, can be used in conjunction with various twisting equipment such as air-covered yarn machines, and can effectively improve work efficiency and yarn quality. However, the above-mentioned covered yarn machines cannot realize multiple covered yarns at the same time Provides stable, uniform coating

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