CN219315243U

CN219315243U - Rotating shuttle structure

Info

Publication number: CN219315243U
Application number: CN202221049106.7U
Authority: CN
Inventors: 王建波
Original assignee: Wuxi Pinyi Sewing Machine Co ltd
Current assignee: Wuxi Pinyi Sewing Machine Co ltd
Priority date: 2022-03-05
Filing date: 2022-05-05
Publication date: 2023-07-07
Anticipated expiration: 2032-05-05
Also published as: WO2023213260A1; CN114808292A

Abstract

The utility model provides a rotating shuttle structure which effectively prevents a suture from curling, ensures the quality of a suture stitch and improves the sewing quality of clothes.

Description

Rotating shuttle structure

Technical Field

The utility model relates to the technical field of sewing equipment, in particular to a rotating shuttle structure.

Background

The rotating shuttle is a necessary component in the shuttle weaving sewing, and has the function of hooking the upper thread on the sewing needle and interweaving the upper thread with the sewing thread in the shuttle core so as to form a sewing thread, and the existing rotating shuttle is easy to curl in the sewing process due to the spinning property of the sewing thread when the sewing thread is woven, so that the sewing thread is not ideal, and the sewing quality of the whole clothes is affected.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a rotating shuttle structure which effectively prevents the stitch from curling, ensures the stitch quality of the stitch and improves the sewing quality of clothes.

The technical scheme is as follows: the utility model provides a rotating shuttle structure, its includes the rotating shuttle body, is provided with the mount pad on the rotating shuttle body, sets up the mounting hole on the mount pad, is provided with the rotating shuttle bowl in the rotating shuttle body, is provided with the retaining ring on the rotating shuttle body, is provided with first tail on the retaining ring and colludes, the retaining ring be provided with rotating shuttle bowl complex retaining ring strake, correspond on the rotating shuttle body the retaining ring is provided with the rotating shuttle skin, be provided with on the rotating shuttle body with the second tail that first tail colludes corresponds colludes.

The second tail hook is further characterized in that the second tail hook is an elastic piece; the second tail hook is adjustable; the rotating shuttle body is provided with a guide groove, the guide groove is provided with a fastening nut, and the second tail hook is connected with the fastening nut; the rotating shuttle body is provided with a screw sleeve, the end part of the second tail hook is provided with threads matched with the screw sleeve, and the second tail hook is connected with the screw sleeve through the threads and is locked through a locking nut.

According to the technical scheme, as the second tail hook corresponding to the first tail hook is arranged on the rotating shuttle body, the second tail hook is matched with the first tail hook to tighten the suture in the sewing process, so that twice thread tensioning is realized, the curling of the suture is effectively prevented, the quality of the suture trace of the suture is ensured, and the sewing quality of clothes is improved.

Drawings

FIG. 1 is a schematic view of a rotating shuttle according to an embodiment of the present utility model;

fig. 2 is a schematic diagram of a rotating shuttle structure according to an embodiment of the present utility model.

Detailed Description

The utility model will be further described with reference to the drawings and examples.

Embodiment one:

see fig. 1, a rotating shuttle structure, it includes rotating shuttle body 1, be provided with mount pad 2 on the rotating shuttle body 1, set up mounting hole 3 on the mount pad 2, be provided with rotating shuttle bowl 4 in the rotating shuttle body 1, be provided with retaining ring 5 on the rotating shuttle body 1, retaining ring 5 is provided with the retaining ring strake 6 with rotating shuttle bowl 4 complex, the locating of rotating shuttle bowl is provided with first tail and colludes 11 on the retaining ring, corresponding retaining ring 5 is provided with rotating shuttle skin 7 on the rotating shuttle body 1, be provided with the second tail that corresponds with first tail and colludes 11 on the rotating shuttle body 1 and collude 8, in the sewing process, second tail colludes supplementary first tail and tightens the suture, it effectively prevents the suture and curls, the quality of suture trace has been guaranteed, the quality of sewing of clothing has been improved.

The second tail is colluded 8 adjustable, is provided with guide slot 9 on the rotating shuttle body 1, is provided with fastening nut 10 on the guide slot 9, and the second tail is colluded 8 and is connected fastening nut 10, can realize the regulation of the length of second tail through fastening nut's regulation for the second tail colludes the adaptation of being suitable for different surface fabric and suture, has improved rotating shuttle's adaptability, has effectively improved the sewing quality of clothing more.

Embodiment two:

in fig. 2, a thread sleeve 11 is arranged on the rotating shuttle body 1, threads (not shown in the drawing) matched with the thread sleeve are arranged at the end part of the second tail hook 8, the second tail hook 8 is connected with the thread sleeve 12 through the threads, front and back adjustment of the second tail hook is achieved, the second tail hook is locked through a locking nut 13, different fabrics and sutures are suitable for the second tail hook, adaptability of the rotating shuttle is improved, and sewing quality of clothes is improved more effectively.

The second tail hook in the two embodiments is preferably an elastic piece, such as a steel wire or other material with certain elasticity, so that the elasticity suitable for the suture is ensured, the attractive appearance of the suture is further ensured, and the sewing quality of the clothes is effectively improved.

In the two embodiments, only two adjusting modes of the second tail hook are described, and of course, other adjusting modes can be adopted, so long as the two adjusting modes can be adjusted front and back for different fabrics and different sutures, which is the protection scope of the utility model.

The present utility model and its embodiments have been described above by way of illustration and not limitation, and the embodiments of the present utility model shown in the drawings are not limited thereto, and those skilled in the art will appreciate that the utility model is not limited thereto, but is intended to be practiced without resorting to any inventive arrangements or examples, which are similar to those disclosed herein, without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a rotating shuttle structure, its includes the rotating shuttle body, be provided with the mount pad on the rotating shuttle body, set up the mounting hole on the mount pad, be provided with the rotating shuttle bowl in the rotating shuttle body, be provided with the retaining ring on the rotating shuttle body, be provided with first tail on the retaining ring and collude, the retaining ring be provided with rotating shuttle bowl complex retaining ring strake, the corresponding retaining ring is provided with rotating shuttle skin on the rotating shuttle body, its characterized in that: and a second tail hook corresponding to the first tail hook is arranged on the rotating shuttle body.

2. A rotating shuttle structure according to claim 1, wherein: the second tail hook is an elastic piece.

3. A rotating shuttle structure according to claim 1, wherein: the second tail hook is adjustable.

4. A rotating shuttle structure according to claim 3, wherein: the rotating shuttle body is provided with a guide groove, the guide groove is provided with a fastening nut, and the second tail hook is connected with the fastening nut.

5. A rotating shuttle structure according to claim 1, wherein: the rotating shuttle body is provided with a screw sleeve, the end part of the second tail hook is provided with threads matched with the screw sleeve, and the second tail hook is connected with the screw sleeve through the threads and locked through a locking nut.