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Wire hooking and clamping device of sewing machine

A sewing machine and thread hooking technology, which is applied to sewing machine thread take-up devices, sewing machine components, sewing equipment, etc., can solve the problems of inconvenient use in industrial practice.

Inactive Publication Date: 2005-08-24
KORIN CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0010] In view of the shortcomings and bad designs of the prior art, it is inconvenient for the practical application in the industry. Therefore, in order to solve this problem, the main purpose of the present invention is to provide a thread hooking and clamping device for sewing machines, which has a simpler mechanism and better movement characteristics. , A new type of hooking and clamping device with lower manufacturing cost to replace the existing hooking and clamping device, making the device more convenient and progressive

Method used

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  • Wire hooking and clamping device of sewing machine
  • Wire hooking and clamping device of sewing machine
  • Wire hooking and clamping device of sewing machine

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Embodiment Construction

[0045] image 3 It is a combination diagram of an embodiment of the present invention. exist image 3 Among them, a thread hooking and clamping device for a sewing machine of the present invention includes at least four parts, a fixed base plate 11, a driving assembly 12, a thread hooking mechanism 13 and a thread clamping mechanism 14, each of which includes It is composed of several components, and its main mode of operation is to use the drive assembly 12 to drive the hooking mechanism 13, and do reciprocating motion to bring the thread that is about to be narrowed by the sewing machine to the thread clamping mechanism 14 and hold it for the thread end when the next needle is lowered. Stable supply, the detailed description will be further explained in the following pictures and texts.

[0046] Figure 4 It is an exploded view of the embodiment of the present invention, here will be a description of the four parts of the embodiment of the present invention, first observe...

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Abstract

A thread clasping-clamping unit of sewing machine is composed of thread clasping mechanism, thread clamping mechanism, fixed base plate and driver module. It plays its role when the sewing needle moves upward. When the sewing needle moves downward, the thread can be smoothly released.

Description

technical field [0001] The invention relates to a thread hooking and clamping device of a sewing machine, and in particular to a thread clamping head function applied to the sewing machine when the needle is narrowed. Background technique [0002] The invention of the sewing machine was very early. From the early human drive to the later electric drive, the efficiency has been greatly improved. Sewing machines can generally be divided into household and industrial use. There are many types of industrial sewing machines. The focus is not only on improving efficiency but also Durability and the development of special functions for various fabrics and sewing methods. Since the economic take-off in Taiwan, China, the textile and garment processing industry has been the main force of economic development. Up to now, Taiwan is still the world's industrial sewing machine production center. Various manufacturers The industrial sewing machines produced are sold in every corner of the...

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): D05B49/00
Inventor 蔡文呈
Owner KORIN CO LTD
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