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Thread passing device of braiding machine

A knitting machine and thread passing technology, which is applied in the direction of knitting, textiles and papermaking, etc., can solve the problems that waste products cannot be woven, the knitting machine cannot be stopped, and the surface of the product is affected by the threader, so as to save raw materials and improve the quality of weaving.

Active Publication Date: 2013-04-17
韩百峰
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a thread passing device for a knitting machine, which solves the problem that the existing knitting machine cannot be stopped due to a fault, the surface of the product is seriously affected by the threader, and the problem that waste products cannot be woven

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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  • Thread passing device of braiding machine
  • Thread passing device of braiding machine
  • Thread passing device of braiding machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] The spherical surface wire sleeve 1: both ends are disc-shaped, and there is a hollow cylinder between the two disc-shaped end faces, and a through hole in the center.

[0023] One end of the fixed base 2 is provided with a horizontal hole, which is set on the fulcrum shaft; the other end is provided with a positioning hole, the hole is a concave spherical surface, which is set on the spherical surface thread sleeve, and the spherical surface thread thread sleeve can move in the fixed concave hole. The fixing seat is connected with the spherical wire sleeve.

[0024] The controller 3 is a travel switch.

[0025] The ground 4: the ground is fixed on the fixed sleeve on the fulcrum shaft and is located above the controller contact.

[0026] Described fulcrum shaft 8 is cylindrical, is sleeved in the hole at one end of the fixed seat, cuts and rotates in the hole, and the two ends of the fulcrum shaft are provided with fixed sleeves, which are sleeved on the fixed sh...

Embodiment 2

[0029] Embodiment 3: The controller 3 is a sensor. The spherical wire-passing sleeve is a combined type, which is divided into two halves along the axial direction. On the two separate end faces, one end face has a positioning pin and the other end face has a positioning hole; There is a disk at each end, a spherical body is arranged between the end faces of the two disks, and a through hole is arranged in the center of the spherical surface passing through the wire sleeve. Others are the same as in Example 1.

Embodiment 3

[0030] Embodiment 4: The controller 3 is a Hall switch. Others are the same as in Example 1.

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 discloses a thread passing device of a braiding machine, which belongs to a stopping device of the braiding machine for yarn breaking, yarn drawing and take-up sliding. The thread passing device comprises a sphere thread passing jacket, a fixed seat, a controller, a ground, a fixed sleeve, a tension spring, a detection ring and a pivot shaft, wherein the sphere thread passing jacket is sleeved in a big concave spherical hole of the fixed seat; the controller is connected to the fixed seat; the other end of the fixed seat is provided with a hole, and the pivot shaft is arranged in the hole and is connected with the detection ring and the ground; the ground is located above the fixed seat, and the detection ring is located below the fixed seat; and the tension spring is connected with the ground, and the other end of the tension spring is fixed on the fixed seat. The thread passing device of the braiding machine has advantages that when the braiding machine cannot pack braided products due to the take-up sliding, a thread is broken thread, and the braiding machine is stopped; and when a spindle is in dead lock without paying off during a braiding process, the braiding machine is stopped by the thread passing device instantly. Therefore, the braiding quality of products is improved, raw materials are saved, and the spindle and transmission parts relevant to equipment are protected.

Description

technical field [0001] The invention relates to a parking device for yarn breakage, yarn drawing and take-up slippage of a knitting machine, in particular to a yarn passing device of a knitting machine. Background technique [0002] The parking device for yarn breaking, yarn draw, and take-up slippage of the knitting machine is generally called a threading device. The known threading device of a knitting machine is plate-shaped, including: a thread passing plate (1-1), a thread passing sleeve (1-2 ), thread plate shaft (1-3), bolts (1-4), nuts (1-5). One end of the wire passing plate (1-1) is provided with a hole, and the other end is provided with a groove; the wire passing sleeve (1-2) is set in the hole at one end of the wire passing board and fastened with bolts (1-4), and the wire passing plate shaft (1-3) Connect to the slot at the other end of the cable board. When the knitting machine is working, the products knitted by the knitting machine enter the traction dev...

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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IPC IPC(8): D04C3/48
Inventor 刘建峰
Owner 韩百峰
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