Doubling thread traction tightness adjusting mechanism for knitting machine

Abstract

The invention relates to the technical field of knitting machines, and discloses a doubling thread traction tightness adjusting mechanism for a knitting machine, which comprises a shell, a thread inlet roller is arranged on the surface of the shell, a fixed wheel is arranged in the shell, a turntable is movably connected in the shell, a first moving wheel is arranged on the surface of the turntable, and a second moving wheel is arranged on the surface of the turntable. The doubling thread traction tightness adjusting mechanism for the knitting machine has the advantages that the driving gear and the toothed plate are used in a matched mode, the toothed plate and the push rod are used in a matched mode, and the rotating disc and the first moving wheel are used in a matched mode; the distance between the first moving wheel and the fixed wheel can be adjusted, the tension on the surface of a doubling thread can be changed, the tension adjusting effect on the surface of the doubling thread is good, normal operation of the knitting machine can be effectively guaranteed, and the spinning effect of fabric can be improved.

Description

technical field [0001] The invention relates to the technical field of knitting machines, in particular to a spinning thread pulling tightness adjusting mechanism for a knitting machine. Background technique [0002] Knitting machine is a kind of fabric equipment that spins different raw materials and types of yarns through yarn construction, stringing and other processes. There is a deviation in the transmission between the components, so when the spinning thread is used, the surface tension of the spinning thread may be too tight or loose. When the surface of the spinning thread is too tight, the spinning thread may break down, which will affect the operation of the knitting machine , When the surface tension of the spinning thread is too loose, it will affect the textile effect of the fabric. [0003] In order to solve the above problems, we propose a spinning thread traction tightness adjustment mechanism for knitting machines, which has the possibility to adjust the te...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a yarn traction tightness adjustment mechanism for a knitting machine, which is capable of adjusting the tension on the surface of the yarn to relax or tighten, the tension adjustment on the surface of the yarn is easy to operate, and the surface tension can be adjusted The advantage of good effect solves the problem that the surface of the spinning thread may be loose or tight when the existing knitting machine is in use, which will affect the normal operation of the knitting machine and the textile quality of the fabric

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