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Crochet hook anti-swing structure

An anti-swing and crochet needle technology, which is applied to the loop mechanism of sewing machines, textiles, papermaking, sewing equipment, etc. It can solve the problems of poor waist pulling effect, crochet needles swinging and skipping under force, etc., so as to achieve convenient operation and use, and avoid skipping stitches , cheap effect

Inactive Publication Date: 2016-07-27
GUIZHOU UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Existing waist-drawing machines often use multiple needles to draw the waist at the same time during the waist-drawing sewing process, and complete the process at one time. However, several sewing machines and crochet needles are used at the same time, and swinging and jumping often occur due to excessive force on the crochet needles. Needle phenomenon, resulting in the waist-drawing sewing line appearing as a good sewing result, but the waist-drawing effect is poor

Method used

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  • Crochet hook anti-swing structure

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Embodiment Construction

[0015] The invention will be further introduced below in conjunction with the accompanying drawings and specific embodiments.

[0016] Such as Figure 1~3 As shown, a crochet anti-swing structure includes a fixed rod 1 fixedly connected to the machine base 9, a plurality of arc-shaped anti-sway rods 2 are arranged on the fixed rod 1, and the free ends of the anti-sway rods 2 are bent downwards. Stretch to one side of the crochet needle 3, close to the side of the crochet needle 3.

[0017] Preferably, the bottom end of the above-mentioned fixed rod 1 is provided with a strip-shaped plane 4, the length of which is greater than the total width of a row of crochet needles 3, and a strip-shaped plane is provided so that when the crochet needle rotates, it will not bump into the fixed rod. Improve the service life of crochet hooks.

[0018] Preferably, the above-mentioned anti-sway bar 2 is connected to the installation hole 6 provided on the fixed rod 1 through a set screw 5, an...

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Abstract

The invention discloses a crochet hook anti-swing structure which comprises a fixed rod fixedly connected to a bed. A plurality of arc anti-swing rods are arranged on the fixed rod; the free ends of the anti-swing rods extend to certain sides of crochet hooks in a downward bending manner and are close to the lateral surfaces of the crochet hooks. According to the crochet hook anti-swing structure disclosed by the invention, the anti-swing rods are mounted on the fixed rod and are in close contact with the crochet hooks to prevent the crochet hooks from swinging in a large range in the rotating working process, so that the phenomenon of skipped stitches is avoided, a pulling effect is better, a line trend is neater, and the problem of skipped stitches caused by the case that a plurality of rows of crochet hooks simultaneously work in the prior art is solved; moreover, the crochet hook anti-swing structure also has the characteristics of simple structure, convenience for operation, use, assembling, disassembling and maintenance, and low price.

Description

technical field [0001] The invention relates to a crochet hook anti-swing structure. Background technique [0002] Existing waist-drawing machines often use multiple needles to draw the waist at the same time during the waist-drawing sewing process, and complete the process at one time. However, several sewing machines and crochet needles are used at the same time, and swinging and jumping often occur due to excessive force on the crochet needles. The needle phenomenon causes the sewing line of the waist to appear as a good sewing result, and the effect of the waist is poor. Contents of the invention [0003] The technical problem to be solved by the present invention is: aiming at the problems existing in the above-mentioned prior art, provide a hook hook anti-swing structure of a waist pulling machine with a simple structure and preventing swing. [0004] The technical solution adopted by the present invention is: a crochet anti-swing structure, including a fixed rod fi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D05B57/00
CPCD05B57/00
Inventor 黄海松姚立国
Owner GUIZHOU UNIV
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