CN114808292A - Rotating shuttle structure - Google Patents
Rotating shuttle structure Download PDFInfo
- Publication number
- CN114808292A CN114808292A CN202210479958.8A CN202210479958A CN114808292A CN 114808292 A CN114808292 A CN 114808292A CN 202210479958 A CN202210479958 A CN 202210479958A CN 114808292 A CN114808292 A CN 114808292A
- Authority
- CN
- China
- Prior art keywords
- rotating shuttle
- tail
- hook
- shuttle body
- retaining ring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B57/00—Loop takers, e.g. loopers
- D05B57/08—Loop takers, e.g. loopers for lock-stitch sewing machines
- D05B57/10—Shuttles
- D05B57/14—Shuttles with rotary hooks
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Sewing Machines And Sewing (AREA)
Abstract
The invention provides a rotating shuttle structure which effectively prevents a thread from curling, ensures the quality of stitches of the thread and improves the sewing quality of clothes.
Description
Technical Field
The invention relates to the technical field of sewing equipment, in particular to a rotating shuttle structure.
Background
The rotating shuttle is an essential component in the tatting sewing, and has the function of hooking the upper thread on the sewing needle to be interwoven with the thread in the bobbin so as to form a thread stitch.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides the rotating shuttle structure which effectively prevents the suture from curling, ensures the quality of the stitches of the suture and improves the sewing quality of clothes.
The technical scheme is as follows: the rotating shuttle structure comprises a rotating shuttle body, wherein a mounting seat is arranged on the rotating shuttle body, a mounting hole is formed in the mounting seat, a rotating shuttle bowl is arranged in the rotating shuttle body, a check ring is arranged on the rotating shuttle body, a first tail hook is arranged on the check ring, a check ring edge strip matched with the rotating shuttle bowl is arranged on the check ring, a rotating shuttle skin is arranged on the rotating shuttle body in a corresponding mode, and a second tail hook corresponding to the first tail hook is arranged on the rotating shuttle body.
The 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 threaded sleeve, the end part of the second tail hook is provided with a thread matched with the threaded sleeve, and the second tail hook is connected with the threaded sleeve through the thread.
By adopting the scheme, the second tail hook corresponding to the first tail hook is arranged on the rotating shuttle body, and the second tail hook is matched with the first tail hook to tighten the suture in the sewing process, so that the two-time thread tensioning is realized, the suture is effectively prevented from curling, the quality of the stitch of the suture is ensured, and the sewing quality of clothes is improved.
Drawings
FIG. 1 is a schematic view of a rotating shuttle structure according to an embodiment of the present invention;
fig. 2 is a schematic view of a second embodiment of the rotating shuttle structure of the present invention.
Detailed Description
The invention is further explained below with reference to the figures and examples.
The first embodiment is as follows:
see fig. 1, a rotating shuttle structure, it includes the 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 and rotates shuttle bowl 4 complex retaining ring strake 6, to rotating shuttle bowl location, be provided with first tail on the retaining ring and collude 11, it is provided with rotating shuttle skin 7 to correspond retaining ring 5 on the rotating shuttle body 1, it colludes 8 with the second tail that first tail colludes 11 corresponds to be provided with on the rotating shuttle body 1, in the course of making up, the supplementary first tail of second tail is colluded and is tightened the suture, it effectively prevents that the suture from curling, the quality of suture stitch has been guaranteed, the quality of making up of clothing has been improved.
The second tail is hooked 8 adjustably, the guide groove 9 is formed in the rotating shuttle body 1, the fastening nut 10 is arranged on the guide groove 9, the second tail is hooked 8 and connected with the fastening nut 10, the length of the second tail is adjusted through the fastening nut, the second tail is suitable for different fabrics and stitches, the adaptability of the rotating shuttle is improved, and the sewing quality of clothes is effectively improved.
Example two:
fig. 2 is provided with swivel nut 11 on the rotating shuttle body 1, and the second tail colludes 8 tip be provided with swivel nut complex screw thread (not drawn in the picture), and the second tail colludes 8 and is connected with swivel nut 12 through the screw thread, realizes that the second tail colludes the front and back regulation, and t passes through lock nut 13 locking for the second tail colludes and is suitable for different surface fabric and suture, has improved the adaptability of rotating shuttle, has more effectively improved the quality of making up of clothing.
The second tail of the second tail hook in the two embodiments is preferably an elastic piece, and materials with certain elasticity such as steel wires and the like ensure the elasticity of the adaptive suture, further ensure the attractiveness of the stitches of the suture and effectively improve the sewing quality of clothes.
In the two embodiments, only two adjustment modes of the second tail hook are described, and of course, other adjustment modes can be adopted, and the protection scope of the invention is only that front and back adjustment can be realized for different fabrics and different stitches.
The present invention and its embodiments have been described in detail, without limitation, and the accompanying drawings are only one embodiment of the invention, and the actual structure is not limited thereto, and those skilled in the art will be suggested by the teachings of the present invention, and without departing from the spirit of the present invention, without creatively designing the similar structural modes and embodiments as the technical solutions, and shall fall within the protection scope of the present invention.
Claims (5)
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 corresponds the retaining ring on the rotating shuttle body and is provided with rotating shuttle skin, its characterized in that: and a second tail hook corresponding to the first tail hook is arranged on the rotating shuttle body.
2. A rotary shuttle structure as claimed in claim 1, wherein: the second tail hook is an elastic piece.
3. A rotary shuttle structure as claimed in claim 1, wherein: the second tail hook is adjustable.
4. A rotary hook construction 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 rotary hook construction according to claim 3, wherein: the second tail hook is connected with the threaded sleeve through a locking nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2023/091949 WO2023213260A1 (en) | 2022-03-05 | 2023-05-04 | Rotary hook shuttle structure |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220465271 | 2022-03-05 | ||
| CN2022204652714 | 2022-03-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114808292A true CN114808292A (en) | 2022-07-29 |
Family
ID=82510893
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210479958.8A Pending CN114808292A (en) | 2022-03-05 | 2022-05-05 | Rotating shuttle structure |
| CN202221049106.7U Active CN219315243U (en) | 2022-03-05 | 2022-05-05 | Rotating shuttle structure |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221049106.7U Active CN219315243U (en) | 2022-03-05 | 2022-05-05 | Rotating shuttle structure |
Country Status (2)
| Country | Link |
|---|---|
| CN (2) | CN114808292A (en) |
| WO (1) | WO2023213260A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023213260A1 (en) * | 2022-03-05 | 2023-11-09 | 无锡品益缝纫机有限公司 | Rotary hook shuttle structure |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016133330A1 (en) * | 2015-02-16 | 2016-08-25 | 주식회사 마이크로코어 | Tying type lockstitch lower-thread supply apparatus |
| CN206706333U (en) * | 2017-05-09 | 2017-12-05 | 广州市家毅电器有限公司 | A kind of sewing machine |
| CN207109297U (en) * | 2017-07-12 | 2018-03-16 | 遂昌鑫五机械有限公司 | A kind of short axle type rotating shuttle |
| CN208717530U (en) * | 2018-08-22 | 2019-04-09 | 浙江一火科技股份有限公司 | A kind of guide rail structure of the non-radial redistribution grooves of inner rotating-shuttle |
| CN109487451B (en) * | 2018-11-15 | 2021-01-12 | 东阳市太极精密制造有限公司 | High-capacity rotating shuttle with oil storage cavity and oil supply mechanism comprising rotating shuttle |
| CN214088946U (en) * | 2020-11-27 | 2021-08-31 | 林泽贤 | Outer shuttle frame |
| CN214694620U (en) * | 2021-01-27 | 2021-11-12 | 宁波德鹰精密机械有限公司 | Prevent month circle of card line and rotating shuttle thereof |
| CN214694621U (en) * | 2021-05-08 | 2021-11-12 | 宁波德鹰精密机械有限公司 | Rotating shuttle |
| CN114808292A (en) * | 2022-03-05 | 2022-07-29 | 无锡品益缝纫机有限公司 | Rotating shuttle structure |
-
2022
- 2022-05-05 CN CN202210479958.8A patent/CN114808292A/en active Pending
- 2022-05-05 CN CN202221049106.7U patent/CN219315243U/en active Active
-
2023
- 2023-05-04 WO PCT/CN2023/091949 patent/WO2023213260A1/en unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023213260A1 (en) * | 2022-03-05 | 2023-11-09 | 无锡品益缝纫机有限公司 | Rotary hook shuttle structure |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2023213260A1 (en) | 2023-11-09 |
| CN219315243U (en) | 2023-07-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |