Thread tension mechanism for hosiery machine

Abstract

The invention discloses a hosiery machine thread clamping device, the structure of which comprises a threaded rod, an adjustment knob, a spring, a lower sleeve, a lower chuck, an upper chuck, an upper sleeve, a hexagonal nut, and a nut cap. The rotary knob is threadedly connected with the lower socket, the threaded rod runs through the upper socket and is threaded with the hex nut, and the spring is provided with a threaded rod, one end of the spring is connected with the adjusting knob and the gap fits, and the other end of the spring is connected with the lower socket , the lower sleeve is arranged on the left side of the lower chuck, the lower sleeve and the lower chuck are integrally structured, the upper sleeve is arranged on the right side of the upper chuck, and the upper sleeve and the upper chuck are integrally structured, the present invention Beneficial effects: as a result, there is an adjustment knob, and when in use, the limit plate on the hexagon nut can be pushed up by tightening the hexagon nut on the adjustment knob, thereby adjusting the tightness of the spring. The clamping strength of the lower chuck and the upper chuck can be adjusted, and the utility model has wide applicability.

Description

technical field [0001] The invention is a thread clamping device for hosiery machines, which belongs to the field of thread clamping devices for hosiery machines. Background technique [0002] Hosiery Machine Classification Hosiery machines can be classified according to the form of the needle bed, the type of knitting needles and the number of needle cylinders (beds). The flat hosiery machine has a relatively high machine size, and produces flat hosiery pieces whose widths are changed according to the shape of the feet and legs, and are stitched into seamed socks. The machine size range of the round hosiery machine is wide. The production of tubular hosiery is to adapt to the shape of the foot by changing the coil size of each section, or using elastic yarn, or weaving and forming the toe and heel of the sock. During the process, in order to make the suture smoothly form a stitch under a certain tension state, a thread clamping device needs to be used. [0003] The prior ...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the existing technology, the purpose of the present invention is to provide a hosiery machine thread clamping device to solve the problems of the prior art that the clamping strength of the clamping thread of the device cannot be adjusted and the applicability of the device is small when used.

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