CN204625982U - A kind of sewing coil tray - Google Patents
A kind of sewing coil tray Download PDFInfo
- Publication number
- CN204625982U CN204625982U CN201520237901.2U CN201520237901U CN204625982U CN 204625982 U CN204625982 U CN 204625982U CN 201520237901 U CN201520237901 U CN 201520237901U CN 204625982 U CN204625982 U CN 204625982U
- Authority
- CN
- China
- Prior art keywords
- pallet
- sewing
- expanded joint
- screw thread
- joint support
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of sewing coil tray, there is pallet, described pallet is provided with the terminal for being nested with Sewing machines coil, described tray bottom is provided with the base that section is T-shape, the portion centers of base projection is provided with screw thread line-spacing hole, this screw thread line-spacing hole communicates with pallet, the lower semisection of described terminal is provided with the external screw thread matched with screw thread line-spacing hole, the centre of terminal is provided with the expansion head of back taper, the outer cover of this expansion head is equipped with expanded joint support, described expanded joint internal stent is back taper, and its end is fixedly connected with pallet.This sewing coil tray can realize the expansion of expanded joint support different-diameter by the cooperation expanding head and expanded joint support, ensure that the Sewing machines coil be nested with at expanded joint bracket outer can be conflicted fixing with expanded joint support, thus effectively ensure that sewing coil can not the transfer because of the use of sewing thread on pallet.
Description
technical field:
The utility model relates to Sewing machines field, particularly relates to a kind of sewing coil tray.
background technology:
One or more sewing thread used by Sewing machines, and sewing is formed one or more stitchings, makes the machine that one or more layers sewing interweaves or unites by a seam.It can make the goods such as the fabrics such as cotton, fiber crops, silk, hair, artificial fibre and leather, plastics, paper, the stitching neat appearance of stitching out, firmly smooth, and sewing velocity is fast, easy to use.And sewing thread is the key factor connecting this series products.Use on Sewing machines to be convenient to sewing thread, Sewing machines is fixedly installed the pallet for placing Sewing machines coil in specific position, the center of pallet is provided with the terminal for Sewing machines coil location.This structure is special fixing owing to not doing Sewing machines coil, therefore in use, Sewing machines coil can the transfer according to pullling of sewing thread, is generally do not allow the transfer of Sewing machines coil, there is short-term phenomenon because of constantly pullling of sewing thread in such meeting, affects operating efficiency.
summary of the invention:
Technical problem to be solved in the utility model is, provides a kind of different sewing machines coil that can adapt to use and the sewing coil tray ensureing the not transfer of Sewing machines coil.
In order to solve the problems of the technologies described above, the utility model is achieved through the following technical solutions: a kind of sewing coil tray, there is pallet, described pallet is provided with the terminal for being nested with Sewing machines coil, described tray bottom is provided with the base that section is T-shape, the portion centers of base projection is provided with screw thread line-spacing hole, this screw thread line-spacing hole communicates with pallet, the lower semisection of described terminal is provided with the external screw thread matched with screw thread line-spacing hole, the centre of terminal is provided with the expansion head of back taper, the outer cover of this expansion head is equipped with expanded joint support, described expanded joint internal stent is back taper, its end is fixedly connected with pallet.
As preferably, described expanded joint support is fixedly connected with by the annular sleeve joint be arranged on pallet.
As preferably, the periphery of described expanded joint support is provided with anti-skidding glue-line.
As preferably, the bottom of described base is provided with magnetic sheet.
As preferably, described base is at least provided with three locating holes.
Compared with prior art, usefulness of the present utility model is: this sewing coil tray can realize the expansion of expanded joint support different-diameter by the cooperation expanding head and expanded joint support, ensure that the Sewing machines coil be nested with at expanded joint bracket outer can be conflicted fixing with expanded joint support, thus effectively ensure that sewing coil can not the transfer because of the use of sewing thread on pallet.
accompanying drawing illustrates:
Accompanying drawing 1 is the utility model one sewing coil tray internal structure sectional view.
In figure: 1, pallet; 2, base; 3, terminal; 4, annular sleeve joint; 5, expanded joint support; 6, screw thread line-spacing hole; 7, anti-skidding glue-line; 8, head is expanded; 9, Sewing machines coil.
detailed description of the invention:
Below in conjunction with the drawings and specific embodiments, the utility model is described in detail.
A kind of sewing coil tray shown in Fig. 1, there is pallet 1, described pallet 1 is provided with the terminal 3 for being nested with Sewing machines coil 9, the base 2 that section is T-shape is provided with bottom described pallet 1, the bottom of described base 2 is provided with magnetic sheet or at least three locating holes, can be fixed on Sewing machines, the portion centers of base 2 projection is provided with screw thread line-spacing hole 6, this screw thread line-spacing hole 6 communicates with pallet 1, the lower semisection of described terminal 3 is provided with the external screw thread matched with screw thread line-spacing hole 6, the centre of terminal 3 is provided with the expansion 4 of back taper, the outer cover of this expansion 4 is equipped with expanded joint support 5, described expanded joint support 5 inside is in back taper, its end is fixedly connected with pallet 1, mobile in order to prevent expanded joint support 5 from occurring on pallet 1, described expanded joint support 5 is fixedly connected with by the annular sleeve joint 4 be arranged on pallet 1, and the periphery of described expanded joint support 5 is provided with anti-skidding glue-line 7, can prevent from being nested with Sewing machines coil 9 transfer in its outside.
Its concrete occupation mode is as follows, first base 2 is fixed on Sewing machines by the magnetic sheet bottom it or locating hole, then pallet 1 is fixedly mounted on base 2, then expanded joint support 5 is connected and fixed by the annular sleeve joint 4 on pallet 1, and terminal 3 is connected in the screw thread line-spacing hole 6 on base 2 by the external thread rotary of its lower semisection, then Sewing machines coil 9 is nested with the outside at terminal 3 and expanded joint support 5, and the terminal 3 that spins downwards, terminal 3 drives expansion 8 downward, expansion 8 impels expanded joint support 5 outwards to expand, thus make expanded joint support 5 repeat to fit with the Sewing machines coil 9 of its outside, prevent it from rotating.
This sewing coil tray can realize the expansion of expanded joint support 5 different-diameter by the cooperation of expansion 8 and expanded joint support 5, ensure that the Sewing machines coil 9 be nested with in expanded joint support 5 outside can be conflicted fixing with expanded joint support 5, thus effectively ensure that sewing coil 9 can not the transfer because of the use of sewing thread on pallet 1.
It is emphasized that: be only preferred embodiment of the present utility model above, not any pro forma restriction is done to the utility model, every above embodiment is done according to technical spirit of the present utility model any simple modification, equivalent variations and modification, all still belong in the scope of technical solutions of the utility model.
Claims (5)
1. a sewing coil tray, there is pallet (1), described pallet (1) is provided with the terminal (3) for being nested with Sewing machines coil (9), it is characterized in that: described pallet (1) bottom is provided with the base (2) that section is T-shape, the portion centers of base (2) projection is provided with screw thread line-spacing hole (6), this screw thread line-spacing hole (6) communicates with pallet (1), the lower semisection of described terminal (3) is provided with the external screw thread matched with screw thread line-spacing hole (6), the centre of terminal (3) is provided with the expansion head (4) of back taper, the outer cover of this expansion head (4) is equipped with expanded joint support (5), described expanded joint support (5) inside is in back taper, its end is fixedly connected with pallet (1).
2. sewing coil tray according to claim 1, is characterized in that: described expanded joint support (5) is fixedly connected with by the annular sleeve joint (4) be arranged on pallet (1).
3. sewing coil tray according to claim 1, is characterized in that: the periphery of described expanded joint support (5) is provided with anti-skidding glue-line (7).
4. sewing coil tray according to claim 1, is characterized in that: the bottom of described base (2) is provided with magnetic sheet.
5. sewing coil tray according to claim 1, is characterized in that: described base (2) is at least provided with three locating holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520237901.2U CN204625982U (en) | 2015-04-20 | 2015-04-20 | A kind of sewing coil tray |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520237901.2U CN204625982U (en) | 2015-04-20 | 2015-04-20 | A kind of sewing coil tray |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204625982U true CN204625982U (en) | 2015-09-09 |
Family
ID=54045027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520237901.2U Expired - Fee Related CN204625982U (en) | 2015-04-20 | 2015-04-20 | A kind of sewing coil tray |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204625982U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110468519A (en) * | 2018-05-10 | 2019-11-19 | Juki株式会社 | Bobbin cradle disk and bobbin creel apparatus |
-
2015
- 2015-04-20 CN CN201520237901.2U patent/CN204625982U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110468519A (en) * | 2018-05-10 | 2019-11-19 | Juki株式会社 | Bobbin cradle disk and bobbin creel apparatus |
| CN110468519B (en) * | 2018-05-10 | 2022-10-28 | Juki株式会社 | Creel disc and creel device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150909 Termination date: 20170420 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |