A kind of weaving method of knotted mesh fabric

A fabric and mesh technology, applied in the field of weaving mesh fabrics with knots, can solve the problems of unsuitable monofilament, easy to slip knot, large knot shape, etc., and achieve the effects of convenient knot formation, small knot shape and high output

Active Publication Date: 2022-07-05
季美琴
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The single-knot knot is simple, only suitable for polyethylene multifilament, nylon multifilament, etc., but it is easy to knot, and it is not suitable for monofilament. U-shaped knot is suitable for monofilament, but the knot is large and the output is low during production.

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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  • A kind of weaving method of knotted mesh fabric
  • A kind of weaving method of knotted mesh fabric
  • A kind of weaving method of knotted mesh fabric

Examples

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Embodiment Construction

[0025] The technical solutions of the present invention will be further elaborated below with reference to the accompanying drawings and specific embodiments.

[0026] see Figures 1 to 8 As shown, a weaving method of a knotted mesh fabric, the method adopts a knitting machine comprising an upper hook 1, a lower hook 2, a perforated plate 3, a top weft plate 4, a shuttle 5 and a spool, and the warp 6 passes through the perforated plate 3 Inside, the weft thread 7 is wound in the spool. In this example, the method includes the following steps:

[0027] 1) Viewed from the operating face behind the machine, the upper hook 1 is reset to the right or left of the hook tip of the upper hook, and then the hook tip of the upper hook 1 swings to the side of the hole plate 3, and rotates 0.25-0.5 circles around itself counterclockwise. The plate 3 guides the warp 6 around the upper hook 1. After the upper hook 1 is hooked to the warp 6, it continues to rotate counterclockwise for 1.75-...

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 present invention is a method for weaving a meshed fabric with knots. The method includes the following steps: 1) the hook tip of the upper hook swings to the side of the orifice plate, and rotates 0.25-0.5 circles around itself counterclockwise or clockwise. Guide the warp thread around the upper hook. After the upper hook is hooked to the warp thread, continue to rotate 1.75-1.5 circles counterclockwise or clockwise to form the warp loop; 2) The upper hook is then rotated 0.25-0.5 circles clockwise or counterclockwise in the opposite direction. The plate moves upward to lift the weft thread into the upper hook to form a weft loop, and then the top weft plate moves downward to reset, and the upper hook continues to rotate clockwise or counterclockwise for 0.5-0.25 circles until the hook tip of the upper hook is aligned with the orifice plate and stops. The method is convenient to form knots, the knotting process is compact, and the work efficiency is high; at the same time, the mesh woven by the invention has small knot shape, no slip knot, and high yield.

Description

technical field [0001] The invention relates to the technical field of fishing net weaving, in particular to a weaving method of a knotted mesh fabric. Background technique [0002] At present, the knotted fishing net machine is a machine used to produce various nets such as fishing nets, construction safety nets, plant protection nets, bird-proof nets, and sports nets. In practical applications, the amount of knotted fishing nets accounts for about 95% of the total net consumption, while the types of freshwater, marine aquaculture and fishing nets are generally knotted nets. [0003] At present, there are nets with knotted nets, and the netting types include single knot, double knot, U-shaped knot and so on. The single knot knot is simple, only suitable for polyethylene multifilament, nylon multifilament, etc., but it is easy to slip knot, and it is not suitable for monofilament. Therefore, it is desirable to have a new type of mesh, which has a small knot shape, no slip ...

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 Patents(China)
IPC IPC(8): D04G1/08
CPCD04G1/08
Inventor 季美琴
Owner 季美琴
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