Efficient automatic threading method

Abstract

The invention discloses an efficient automatic threading method, and belongs to the technical field of sewing threading. The specific process of the treading method includes the steps that a control system rotates a needed needle to the corresponding position of a first needle pushing rod, and the first needle pushing rod penetrates a rod penetrating hole, enters a needle pushing groove and pushesthe needle into a needle manipulation groove; a needle pushing slide block of a second needle pushing rod makes the needle move in the direction close to a thread pulling device in the needle manipulation groove, and the thread pulling device puts a thread in a thread groove through a thread pulling assembly on a caterpillar track to cover a needle hole; the connecting rod of a needle threading device drives the needle threading rod of a threading device to move downwards, a needle pressing block presses a needle body, and the needle threading rod continues to press downwards to complete thethreading process. The method achieves the automation of the whole process from needle storage to threading, it is not necessary to conduct manual needle putting and manual needle hole direction adjustment, and a needle storage device can display the number of needles, so that people can add needles into the needle storage device in time, and the needle threading efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of sewing and threading, in particular to a high-efficiency automatic threading method. Background technique [0002] In life, it is inevitable that people will sew by themselves, such as mending clothes with openings, sewing buttons, etc. In addition, in recent years, sewing crafts such as cross-stitching have become more and more popular. [0003] However, whether in daily life or in factories specializing in sewing work, such as garment factories, embroidery factories, etc., most of the work of threading needles still depends on manual threading. Because the pinholes are small, manual threading is not only time-consuming and laborious , and the needle threading efficiency is low, which in turn affects the production efficiency and benefits of the factory. In the prior art, there are also some devices that help threading exist. Although it can help embroidery lovers, middle-aged and elderly people, etc. t...

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to overcome the problem of low needle threading efficiency in the prior art, requiring people to manually place the needle and manually adjust the direction of the pinhole, making it difficult to thread needles quickly and efficiently, and to provide a high-efficiency automatic threading method. It realizes the automation of the whole process from needle storage to threading, without the need for manual needle placement and manual adjustment of the needle hole direction, and the needle storage device can display the number of needles, so that people can add needles to the needle storage device in time to improve the needle threading efficiency

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