A large texturing machine

Abstract

The invention relates to a large draw texturing machine which is arranged in bilateral symmetry. The large draw texturing machine comprises a creel device, a first yarn feeding roller mechanism, a deformation heat box, a main frame, a false twister, second yarn feeding roller mechanisms, and winding mechanisms. The creel device is arranged at the outer side of the main frame. The first yarn feeding roller mechanism is mounted at one side of the top of the creel device. The deformation heat box is arranged in the upper part between the creel device and the main frame. The false twister, one second yarn feeding roller mechanism, the upper, middle and lower winding mechanisms and the other second yarn feeding roller mechanism are mounted on the main frame sequentially from top to bottom. The large draw texturing machine of the invention has the following advantages: the structure is compact; the creel is of large capacity; the yarn tension is stable; the rollers are not easy to slip; the yarn is not easy to fall off; the production efficiency is high; and the like.

Description

[0001] 【Technical field】 [0002] The invention relates to a texturing machine, in particular to a large texturing machine, which belongs to the technical field of textile machinery. [0003] 【Background technique】 [0004] The texturing machine is a kind of equipment that draws the raw silk out of the bobbin, stretches and deforms it, and finally winds it into a bobbin directly. [0005] However, the texturing machines of the prior art often have the following problems in use: [0006] 1. Huge volume and large footprint; [0007] 2. The number of raw silk bobbins that can be placed on the creel is small, which affects the production efficiency of the equipment; and the yarns are easy to entangle with each other; [0008] 3. The cantilever for hanging the bobbins is fixed, which makes it inconvenient to place the bobbins; [0009] 4. The distance from the yarn guiding tube to each bobbin is inconsistent, resulting in inconsistent tension of the yarn. [0010] 5. When the ya...

AI Technical Summary

Problems solved by technology

[0006] 1. Huge volume and large footprint;

[0007] 2. The number of raw silk bobbins that can be placed on the creel is small, which affects the production efficiency of the equipment; and the yarns are easy to entangle with each other;

[0008] 3. The cantilever for hanging the bobbins is fixed, which makes it inconvenient to place the bobbins;

[0009] 4. The distance from the yarn guiding tube to each bobbin is inconsistent, resulting in inconsistent tension of the yarn

[0010] 5. When the yarn feeding roller is in use, the contact force between the driving roller and the friction roller is unstable, which may easily cause unstable yarn tension and affect the quality of the finished yarn;

[0011] 6. As more and more yarn is wound on the yarn bobbin, the weight will increase, causing slippage between the yarn bobbin and the drum, so that the yarn cannot be wound onto the yarn bobbin well;

[0012] 7. When the diameter of the yarn bobbin exceeds the diameter of the top plate, the edge yarn of the yarn bobbin is easy to fall off

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