WO2021103886A1

WO2021103886A1 - Reverse-side locking sewing device

Info

Publication number: WO2021103886A1
Application number: PCT/CN2020/123615
Authority: WO
Inventors: 杨宗贤; 周丽华
Original assignee: 苏州市青田企业发展有限公司
Priority date: 2019-11-29
Filing date: 2020-10-26
Publication date: 2021-06-03
Also published as: CN211620825U

Abstract

A reverse-side locking sewing device, comprising a sewing surface table (1). A sewing recess (2) is provided on the side of the upper surface of the sewing surface table (1). On the inner surface of the sewing recess (2), a locking needle (21) is provided under a sewing rod (3), and the locking needle (21) and the sewing rod (3) are parallel to each other. By providing the locking needle (21) on the inner surface of the sewing recess (2), after a garment is sewn, the remaining threads can be locked by the locking needle (21), thereby preventing the quality of the garment from being affected by the remaining threads, and achieving the beneficial effects of saving the working time and improving working efficiency.

Description

Sewing device for back-end-stopping

Technical field

This application relates to the field of textile technology, in particular to a back-end-stop sewing device.

Background technique

Generally speaking, the main purpose of textile operations is to produce garments. In the production process, thread ends will remain after sewing, so secondary processing is required to process thread ends. Processing through two processing procedures is not only wasteful Operating time will also reduce operating efficiency.

Application content

In order to solve the above-mentioned problems, the present application provides a back-end-stop sewing device.

The technical solution adopted by the present application to solve its technical problem is: a back-end-stop sewing device, comprising a sewing surface table, characterized in that: the upper surface of the sewing surface table is provided with a sewing groove on the side of the upper surface of the sewing surface table, and the inner surface of the sewing groove , There is a spigot directly below the sewing rod, and the spigot and the sewing rod are parallel to each other.

Further, the inner surface of the sewing groove is provided with 1-2 stitching needles directly below the sewing rod.

Further, the inner surface of the sewing groove is spliced or embedded with a spigot directly below the sewing rod.

The beneficial effect of the present application is that the present application is provided with a stop needle on the inner surface of the sewing groove. After the garment is sewn, the remaining thread can be stopped through the stop to prevent the remaining thread from affecting the garment. The quality is affected, and the beneficial effects of saving working time and improving working efficiency are achieved.

Description of the drawings

Fig. 1 is a schematic diagram of a three-dimensional structure according to an embodiment of the present application;

Fig. 2 is a schematic top view of the structure according to an embodiment of the present application.

Reference signs: sewing surface table 1, sewing groove 2, sewing rod 3, stop needle 21.

Detailed ways

In order to make the technical solution of the present application clearer, the following further describes the present application with reference to specific embodiments of the drawings.

As shown in Figures 1-2, a back-end-stop sewing device according to an embodiment of the present application includes a sewing surface table 1, characterized in that: the upper surface of the sewing surface table 1 is provided with a sewing groove 2 on the side, and The inner surface of the sewing groove 2 is provided with a stop needle 21 directly below the sewing rod 3, and the stop needle 21 and the sewing rod 3 are parallel to each other.

Further, on the inner surface of the sewing groove 2, 1-2 spigot needles 21 are provided directly below the sewing rod 3.

Further, the inner surface of the sewing groove 2 is spliced or embedded with a stop needle 21 directly below the sewing rod 3.

As shown in Figure 1-2, when it is necessary to use this application to stop the thread end of the garment, the garment will be sewn through this application first, and the thread will remain after the sewing is completed, and then pass through the inner surface of the sewing groove 2 The spigot needle 21 is provided to stop the stranded thread, prevent the stranded thread from affecting the quality of clothing, and achieve the beneficial effects of saving working time and improving working efficiency.

The above embodiments can be combined with each other for further implementation if they are not mutually exclusive.

The above are only preferred specific implementations of this application, but the protection scope of this application is not limited to this. Anyone familiar with the technical field within the technical scope disclosed in this application, according to the technical solution of this application The equivalent replacement or change of its application concept shall be covered by the scope of protection of this application.

Claims

A back-end-stop sewing device, comprising a sewing surface table (1), characterized in that: the upper surface side of the sewing surface table (1) is provided with a sewing groove (2), and the inner surface of the sewing groove (2), A stop needle (21) is arranged directly below the sewing rod (3), and the stop needle (21) and the sewing rod (3) are parallel to each other.
The back-end-stop sewing device according to claim 1, characterized in that: the inner surface of the sewing groove (2) is provided with 1-2 stitches (21) directly below the sewing rod (3).
The back-end stop sewing device according to claim 1, characterized in that the inner surface of the sewing groove (2) is spliced or embedded with a stop needle (21) directly below the sewing rod (3).