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Sinker swing mechanism

A swing mechanism and sinker technology, applied in textiles, papermaking, knitting, warp knitting, etc., can solve problems such as unreasonable design of sinker movement mechanism, unstable sinker swing, bad influence on fabric quality, etc., and achieve simple structure , low cost, convenient locking effect

Inactive Publication Date: 2015-11-04
CHANGZHOU DIBA TEXTILE MACHINERY
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In order to make the loop forming parts of the warp knitting machine realize the predetermined movement trajectory and make them closely cooperate with each other in time, it is necessary to adopt a precisely designed transmission mechanism. Needle plates are installed on both sides of the needle bed of the flat knitting machine There are a number of parallel needle grooves evenly distributed on the board, and auxiliary stitches such as sinkers are installed in each needle groove. The design of the sinker movement mechanism of the existing warp knitting machine is unreasonable, and the swing of the sinker is unstable, which greatly affects the fabric. adversely affect the quality of

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Embodiment Construction

[0014] Such as figure 1 , figure 2 The sinker oscillating mechanism shown includes a sinker 1, a needle bed 2 for fixing the sinker 1, and a swing shaft 3. The needle bed 2 is fixed on one end of an arc-shaped auxiliary arm 4, and the auxiliary arm 4 faces to the side of the swing direction. Bending, so that it fits closely with other parts, reduces space occupation, and facilitates adjustment of the trajectory of the sinker 1. The other end of the auxiliary arm 4 is locked on the swing shaft 3, and the end of the auxiliary arm 4 is sleeved on the swing shaft. The locking part is locked on the holding shaft 3 with a locking screw, the swing of the pendulum shaft 3 is controlled by the main arm 5, one end of the main arm 5 is locked on the pendulum shaft 3, and the end of the main arm 5 There is also a circular locking part, the locking part is locked on the swing shaft 3 with a locking screw, the other end of the main arm 5 is connected with the push rod 6 that pushes the ma...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Abstract

The invention relates to the technical field of textile machinery, especially a sinker swing mechanism. The sinker swing mechanism comprises a sinker, a needle-bar for fixing the sinker and a swing shaft. The needle-bar is fixed on one end of an arc-shaped fly jib. The other end of the fly jib is fastened on the swing shaft. The swing shaft is provided with a principal arm controlling the swing of the swing shaft. One end of the principal arm is fastened on the swing shaft and the other end is provided with a push rod driving the principal arm to move. The push rod is flexibly connected to the principal arm. The sinker swing mechanism is simple in structure, low in cost, long in service life and has fewer components. Movement locus of the sinker can be adjusted; movement of the sinker is stable; and abrasion is reduced.

Description

technical field [0001] The invention relates to the technical field of the transmission mechanism of a warp knitting machine needle bed, in particular to a sinker swing mechanism. Background technique [0002] Warp knitting machine is a kind of knitting machine that uses chemical fiber as raw material to weave clothing fabrics, underwear materials, swimwear materials, curtain fabrics, home textile fabrics, industrial fabrics, etc. The advantages of short production process, high production efficiency, many types of fabrics, low investment costs, and low energy consumption are favored by the textile industry. In order to make the loop forming parts of the warp knitting machine realize the predetermined movement trajectory and make them closely cooperate with each other in time, it is necessary to adopt a precisely designed transmission mechanism. Needle plates are installed on both sides of the needle bed of the flat knitting machine There are a number of parallel needle gro...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D04B27/08
Inventor 谈灵芝谢雪松王柏银
Owner CHANGZHOU DIBA TEXTILE MACHINERY
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