CN211198119U - Be applicable to core-spun yarn production with section of thick bamboo yarn backing-off device - Google Patents
Be applicable to core-spun yarn production with section of thick bamboo yarn backing-off device Download PDFInfo
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- CN211198119U CN211198119U CN201922292700.3U CN201922292700U CN211198119U CN 211198119 U CN211198119 U CN 211198119U CN 201922292700 U CN201922292700 U CN 201922292700U CN 211198119 U CN211198119 U CN 211198119U
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- thick bamboo
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Abstract
The utility model provides a be applicable to covering yarn production with section of thick bamboo yarn unwinding device which characterized in that: comprises a handle, a hemispherical unwinding disc and a connecting rod; the handle is connected with the hemispherical unwinding disc; the connecting rod is connected with the hemispherical unwinding disc; the lower end of the connecting rod is provided with a strong magnet; the utility model discloses on set up the handle for this device uses convenience very, and the connecting rod lower extreme sets up the strong magnet simultaneously, and the strong magnet inhales mutually with the bolt of section of thick bamboo yarn tension sleeve, makes this device very firm when placing on the bobbin of section of thick bamboo yarn, is difficult to drop or slide.
Description
Technical Field
The utility model relates to a weaving equipment field specifically indicates a be applicable to core-spun yarn production and use section of thick bamboo yarn backing-off device.
Background
The high-strength core-spun sewing thread is made of polyester staple fibers and polyester filaments, the structure of the polyester staple fibers and the core-spun polyester filaments is adopted, yarn forming tension which is often applied when single yarns (few neps and few hairiness) are wound in order to obtain high-quality single yarns in winding is set to be smaller, the manufactured bobbin single yarns are softer, meanwhile, due to the fact that the yarn surface is smooth and the rigidity is strong, the single yarns which use the taper tubes in the subsequent doubling process are easy to be subjected to ring removal, in order to overcome the problem, parallel winding tubes are selected for winding when the high-strength core-spun sewing thread is produced, the ring removal of the single yarns which use the parallel winding tubes in the doubling production is greatly reduced, but after the parallel winding tubes are used for multiple times, burrs are easy to occur at two ends of the tubes, due to the occurrence of the burrs, when the single yarns are unwound, the yarn can be caught by the burr, the condition of yarn breakage appears, and the production of doubling is seriously influenced. At present, the small yarn which cannot be completely made can only be cut off and treated as waste yarn, so that the production rate is greatly reduced, and the production cost is increased.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve prior art's problem, provide a be applicable to covering yarn production and use section of thick bamboo yarn unwinding device that helps the little yarn of cone winding to unwind.
The technical scheme of the utility model: the utility model provides a be applicable to covering yarn production with section of thick bamboo yarn unwinding device which characterized in that: comprises a handle, a hemispherical unwinding disc and a connecting rod; the handle is connected with the hemispherical unwinding disc; the connecting rod is connected with the hemispherical unwinding disc; and the lower end of the connecting rod is provided with a strong magnet.
Further, the hemispherical unwinding disc is made of a metal material, and the surface of the hemispherical unwinding disc is plated with hard chromium.
The utility model has the advantages that: (1) the utility model is provided with the hemispherical unwinding disc, and the surface is plated with hard chrome, so that the surface smoothness is good, thereby being beneficial to unwinding single small yarn in a winding process and enabling the bobbin yarn to be completely unwound; (2) the utility model discloses on set up the handle for this device uses convenience very, and the connecting rod lower extreme sets up the strong magnet simultaneously, and the strong magnet inhales mutually with the bolt of section of thick bamboo yarn tension sleeve, makes this device very firm when placing on the bobbin of section of thick bamboo yarn, is difficult to drop or slide.
Drawings
FIG. 1 is a plan view of the present invention; fig. 2 is a cross-sectional view of the device of the present invention installed on a cone yarn.
Detailed Description
As shown in the figure: the utility model provides a be applicable to covering yarn production with section of thick bamboo yarn unwinding device which characterized in that: comprises a handle 1, a hemispherical unwinding disc 2 and a connecting rod 3; the handle 1 is connected with the hemispherical unwinding disc 2; the connecting rod 3 is connected with the hemispherical unwinding disc 2; the lower end of the connecting rod 3 is provided with a strong magnet 4; the hemispherical unwinding disc 2 is made of a metal material, and the surface of the hemispherical unwinding disc is plated with hard chromium.
The utility model discloses an use: as shown in fig. 2, adjust the nut 5 of section of thick bamboo yarn tension sleeve 6 for tension sleeve 6 struts the degree that reaches fixed bobbin 7, place section of thick bamboo yarn tension sleeve 6 with section of thick bamboo yarn 8 on, then put into the bobbin 7 of section of thick bamboo yarn 8 with the handle 1 of this device of hand-carrying, owing to set up hemisphere and retreat winding disc 2 and strong magnet 4, this device can automatic centering at the in-process of placing, when placing the completion, strong magnet 4 on the connecting rod 3 and the bolt 9 top surface distance of section of thick bamboo yarn tension sleeve 6 are about 2MM, strong magnet 4 and bolt 9 attract each other this moment, guaranteed that this device places on bobbin 7 steadily.
The above-mentioned embodiments are merely illustrative of the preferred embodiments of the present invention, and do not limit the scope of the present invention, and various modifications and improvements made to the technical solution of the present invention by those skilled in the art without departing from the spirit of the present invention should fall within the protection scope defined by the claims of the present invention.
Claims (2)
1. The utility model provides a be applicable to covering yarn production with section of thick bamboo yarn unwinding device which characterized in that: comprises a handle, a hemispherical unwinding disc and a connecting rod; the handle is connected with the hemispherical unwinding disc; the connecting rod is connected with the hemispherical unwinding disc; and the lower end of the connecting rod is provided with a strong magnet.
2. The package of claim 1, wherein the package comprises: the hemispherical unwinding disc is made of a metal material, and the surface of the hemispherical unwinding disc is plated with hard chromium.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922292700.3U CN211198119U (en) | 2019-12-19 | 2019-12-19 | Be applicable to core-spun yarn production with section of thick bamboo yarn backing-off device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922292700.3U CN211198119U (en) | 2019-12-19 | 2019-12-19 | Be applicable to core-spun yarn production with section of thick bamboo yarn backing-off device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211198119U true CN211198119U (en) | 2020-08-07 |
Family
ID=71884424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922292700.3U Active CN211198119U (en) | 2019-12-19 | 2019-12-19 | Be applicable to core-spun yarn production with section of thick bamboo yarn backing-off device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211198119U (en) |
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2019
- 2019-12-19 CN CN201922292700.3U patent/CN211198119U/en active Active
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