CN214328113U - Ring shuttle for towel embroidery - Google Patents
Ring shuttle for towel embroidery Download PDFInfo
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- CN214328113U CN214328113U CN202120242956.8U CN202120242956U CN214328113U CN 214328113 U CN214328113 U CN 214328113U CN 202120242956 U CN202120242956 U CN 202120242956U CN 214328113 U CN214328113 U CN 214328113U
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- shuttle
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- connector
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Abstract
The utility model discloses a ring shuttle for towel is embroidered, including shuttle head, shuttle pole, the shuttle head has the pinhole that falls, the shuttle head and the shuttle pole has the line hole of crossing that runs through both, the top fixedly connected with connector of shuttle head, the connector have respectively with fall the pinhole first through-hole, the second through-hole that the line hole links to each other. The beneficial effects of the utility model reside in that, not only can protect the line hole, can also play the effect of whole protection to the shuttle head.
Description
Technical Field
The utility model relates to a ring shuttle, in particular to a ring shuttle for towel embroidery.
Background
At present, most of ring shuttles used for machine heads of embroidery machines in the market are made of carbon steel or stainless steel, after rough embroidery threads such as metallic yarns work for a long time at a high speed, the ring shuttles are in thread holes, particularly openings of the ring shuttles are seriously abraded, and even thread grooves are abraded, so that the problems of needle skipping, knitting wool, thread breakage and the like are caused, the quality and the working efficiency of embroidery products are greatly influenced, after the problems are generally found, the problems can be improved only by replacing the ring shuttles by existing operators, but the ring shuttles are used as consumable materials frequently replaced, the cost is too high, and the efficient production of the embroidery machines and the quality guarantee of the high embroidery products are not facilitated.
To address this situation, prior art publication No. CN209779199U discloses a ring shuttle, which includes a ring shuttle head, a driven gear part, and a ring shuttle rod, which are sequentially formed from top to bottom, wherein the ring shuttle head is provided with a through hole penetrating up and down, an upper orifice of the through hole is provided with a thread-passing protection sleeve made of a wear-resistant and antistatic material, and the thread-passing protection sleeve includes a protection sleeve body and a first thread-passing hole penetrating up and down through the protection sleeve body. Although the thread-passing protective sleeve can ensure the balanced resistance of embroidery threads in the embroidery process and avoid the abrasion of the thread-passing holes, especially the openings, of the shuttle heads, the protective effect of the thread-passing protective sleeve is only limited to the thread-passing holes, and the overall protection of the shuttle heads is weaker.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide a ring shuttle for towel embroidery, not only can protect the line hole, can also play the effect of whole protection to the shuttle head.
The utility model discloses a realize through following technical scheme.
The ring shuttle for towel embroidery comprises a shuttle head and a shuttle rod, wherein the shuttle head is provided with a needle falling hole, the shuttle head and the shuttle rod are provided with a thread passing hole penetrating through the shuttle head and the shuttle rod, the top end of the shuttle head is fixedly connected with a connector, and the connector is provided with a first through hole and a second through hole which are respectively connected with the needle falling hole and the thread passing hole.
The utility model discloses a top fixed connector at the shuttle head to be equipped with first through-hole, second through-hole and the pinhole that falls, cross the line hole and link to each other at the connector, the connector extends to replace the shuttle head and takes place the looks mutual friction with embroidering the line as the structure of shuttle head, has played the effect that the shuttle head crossed the line hole, compares and is located the shuttle head opening part in prior art and set up the line protective sheath, and the connector is the wholeness to the protection of shuttle head, has further reduced the loss to the shuttle head and has prolonged life.
As a further improvement of the present invention, the hardness of the connector is greater than the shuttle head and the shuttle rod.
As a further improvement, the connector is made of an inorganic non-metallic material with hardness not less than 1000 HV.
As a further improvement, the connector is made of ceramic material.
As a further improvement of the present invention, the first through hole of the connector is a circular through hole, and is coaxial with the needle hole of the shuttle head.
As a further improvement of the present invention, the second through hole of the connector is a circular through hole, and the axial direction thereof is parallel to the axial direction of the shuttle head.
As a further improvement of the present invention, the thread hole includes a first thread hole and a second thread hole connected to each other, the first thread hole and the shuttle rod are coaxial and form an opening in the bottom of the shuttle rod, the second thread hole is inclined to the axial direction of the shuttle rod and the top of the shuttle head forms an opening.
As a further improvement of the present invention, the connector is fixedly connected to the shuttle head by a fastening member.
As a further improvement of the present invention, the connector is set to have a cylindrical structure coaxial with the shuttle head.
The utility model has the advantages that:
(1) the connector of the utility model is equivalent to the structural extension of the shuttle head, the second through hole replaces the thread passing hole to rub the embroidery thread, thereby avoiding the abrasion of the thread passing hole, and the connector also plays the role of integrally replacing the shuttle head, further reducing the loss of the shuttle head and prolonging the service life;
(2) the utility model can process the second wire passing hole which runs through the top end of the shuttle head and inclines the axial direction of the shuttle head through the arrangement of the connector, and does not need to additionally process a hole section along the axial direction of the ring shuttle, thereby reducing the processing difficulty and the processing cost;
(3) the connector of the utility model is made of a material with better hardness than the shuttle head and the shuttle rod, so that the service life of the connector can be prolonged;
(4) the utility model discloses a connector passes through fastener and shuttle head fixed connection, and convenient to detach changes.
Drawings
The preferred embodiments of the present invention will hereinafter be described in detail to facilitate an understanding of the objects and advantages of the invention, with reference to the accompanying drawings, in which:
FIG. 1 is a schematic structural view of a ring shuttle;
FIG. 2 is a schematic cross-sectional view of the ring shuttle.
Detailed Description
The invention is explained in more detail below with reference to the drawings and exemplary embodiments.
The terms of orientation of up, down, left, right, front, back, top, bottom, and the like as referred to or as may be referred to in this specification are defined with respect to the configuration shown in the drawings, and the terms "inner" and "outer" refer to directions toward and away from the geometric center of a particular component and are relative terms, and thus may be changed accordingly depending on the position and the state of use of the particular component. Therefore, these and other directional terms should not be construed as limiting terms.
Referring to fig. 1 and 2, a ring shuttle for towel embroidery comprises a shuttle head 1, a shuttle rod 2 and a connector 3, wherein the shuttle head 1 and the shuttle rod 2 are of an integral structure, the shuttle head 1 is provided with a needle dropping hole 4 parallel to the axial direction of the shuttle head, the needle dropping hole 4 is a blind hole for avoiding a crochet needle, the shuttle head 1 and the shuttle rod 2 are provided with a thread passing hole 5 penetrating through the shuttle head and the shuttle rod, the thread passing hole 5 is used for threading an embroidery thread, the thread passing hole 5 comprises a first thread passing hole 51 and a second thread passing hole 52 which are connected, the first thread passing hole 51 is coaxial with the shuttle rod 2 and forms an opening at the bottom end of the shuttle rod 2, the second thread passing hole 52 is inclined to the axial direction of the shuttle rod 2 and the shuttle head 1, and forms an opening at the top end of the shuttle head 1.
The connecting head 3 is shaped into a cylindrical structure coaxial with the shuttle head 1, the diameter size of the connecting head is approximately the same as that of the shuttle head 1, the connecting head 3 is fixedly connected to the top end of the shuttle head 1 and is provided with a first through hole 6 and a second through hole 7 along the axial direction of the connecting head, wherein the first through hole 6 is a circular through hole and is connected with the needle dropping hole 4, and the second through hole 7 is a circular through hole and is connected with the second wire passing hole 52. From the functional perspective, the first through hole 6 and the second through hole 7 are equivalent to the extension of the needle dropping hole 4 and the thread passing hole 5 respectively, the second through hole 52 of the shuttle head 1 is replaced by the second through hole 7 of the connector 3, the opening of the second through hole 7 at the top end of the connector 3 rubs with the embroidery thread, so that the abrasion of the second thread passing hole 52 is avoided, in addition, from the perspective of the overall structure of the ring shuttle, the connector 3 is equivalent to the extension structure of the shuttle head 1 along the axial direction from the top end, the connector 3 can protect the whole shuttle head 1, the connector 3 can be replaced, the loss of the shuttle head 1 is further reduced, and the service life of the ring shuttle is prolonged.
It should be noted that, the second thread passing hole 52 of the ring bobbin disclosed in the prior art CN209779199U is inclined to the axial direction of the ring bobbin, so the cross section of the second thread passing hole 52 is elliptical, and the elliptical opening is disadvantageous for guiding embroidery thread, so a first hole section with a circular opening needs to be processed on the bobbin head 1, which undoubtedly increases the processing difficulty and processing cost of the bobbin head 1, while in this embodiment, the second through hole 7 of the connector 3 is equivalent to the first hole section in the prior art, and the bobbin head 1 only needs to process one second thread passing hole 52 penetrating to the top end thereof, thereby reducing the processing difficulty and cost of the bobbin head 1.
At present, carbon steel or stainless steel material are all chooseed for use to most ring shuttles, and in order to strengthen the durable degree and increase of service life of connector 3, connector 3 need select for use the material that is higher than ring shuttle hardness, and under the general condition, from the cost perspective, connector 3 need select for use the inorganic nonmetal material that hardness is not less than 1000HV, and in this implementation case, the material of connector 3 is ceramic material.
In addition, the connector 3 is fixedly connected with the shuttle head 1 through a fastener 8, in the embodiment, the connector 3 is fixedly connected with the shuttle head 1 through two symmetrically arranged fastening screws, so that the connector 3 can be conveniently replaced.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that: the technical solutions described in the foregoing embodiments can be modified, or some technical features can be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.
Claims (9)
1. The ring shuttle for towel embroidery comprises a shuttle head and a shuttle rod, wherein the shuttle head is provided with a needle falling hole, the shuttle head and the shuttle rod are provided with thread passing holes penetrating through the shuttle head and the shuttle rod, and the ring shuttle is characterized in that the top end of the shuttle head is fixedly connected with a connector which is provided with a first through hole and a second through hole which are respectively connected with the needle falling hole and the thread passing holes.
2. The ring shuttle for towel embroidery according to claim 1, wherein the hardness of the connecting head is greater than the hardness of the shuttle head and the shuttle rod.
3. The ring shuttle for towel embroidery according to claim 2, wherein the connector is made of an inorganic non-metallic material with hardness not less than 1000 HV.
4. The ring shuttle for towel embroidery according to claim 3, wherein the connecting head is made of ceramic.
5. The ring shuttle for towel embroidery according to claim 1, wherein the first through hole of the connector is a circular through hole and is coaxial with the needle dropping hole of the shuttle head.
6. The ring shuttle for towel embroidery according to claim 1, wherein the second through hole of the connecting head is a circular through hole, and the axial direction thereof is parallel to the axial direction of the shuttle head.
7. The ring shuttle for towel embroidery according to claim 6, wherein the thread passing hole comprises a first thread passing hole and a second thread passing hole which are connected, the first thread passing hole is coaxial with the shuttle rod and forms an opening at the bottom end of the shuttle rod, and the second thread passing hole is inclined to the axial direction of the shuttle rod and forms an opening at the top end of the shuttle head.
8. The ring shuttle for towel embroidery according to claim 1, wherein the connector is fixedly connected with the shuttle head by a fastener.
9. The ring shuttle for towel embroidery according to claim 1, wherein the connecting head is provided with a cylindrical structure coaxial with the shuttle head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120242956.8U CN214328113U (en) | 2021-01-28 | 2021-01-28 | Ring shuttle for towel embroidery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120242956.8U CN214328113U (en) | 2021-01-28 | 2021-01-28 | Ring shuttle for towel embroidery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214328113U true CN214328113U (en) | 2021-10-01 |
Family
ID=77907061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120242956.8U Active CN214328113U (en) | 2021-01-28 | 2021-01-28 | Ring shuttle for towel embroidery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214328113U (en) |
-
2021
- 2021-01-28 CN CN202120242956.8U patent/CN214328113U/en active Active
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