CN204080231U - Polyamide composite filaments drawing-off coiling device - Google Patents
Polyamide composite filaments drawing-off coiling device Download PDFInfo
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- CN204080231U CN204080231U CN201420541844.2U CN201420541844U CN204080231U CN 204080231 U CN204080231 U CN 204080231U CN 201420541844 U CN201420541844 U CN 201420541844U CN 204080231 U CN204080231 U CN 204080231U
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Abstract
The utility model relates to synthetic fiber production technical field, particularly a kind of polyamide composite filaments drawing-off coiling device, comprising: oil tanker, the first spinning hot-rolling group, the second spinning hot-rolling group, up-coiler and heatsetting unit.Heatsetting unit comprises: motor, the first hot-rolling and the second hot-rolling; First hot-rolling is connected with the output shaft of motor respectively with the second hot-rolling.Spinning oils and is sent to the first spinning hot-rolling group on oil tanker; Spinning reaches the second spinning hot-rolling group after being wound around in the first spinning hot-rolling group; Spinning is sent to the first hot-rolling and the second hot-rolling after being wound around in the second spinning hot-rolling group, and spinning is wound around on the first hot-rolling and the second hot-rolling, be sent to up-coiler and complete winding after sizing.The polyamide composite filaments drawing-off coiling device that the utility model provides, can to the further heat-shaping of spinning on heatsetting unit, add spinning enter up-coiler before sizing crystallization time, thus improve the intensity of polyamide composite filaments.
Description
Technical field
The utility model relates to synthetic fiber production technical field, particularly a kind of polyamide composite filaments drawing-off coiling device.
Background technology
Polyamide composite filaments adopts one-step method machine-shaping usually, and speed of production is high, forming, package is large and neat, even dyeing, lousiness are few, physical index is excellent, is especially applicable to high speed warping, high speed is knitting and high speed is woven.Current production polyamide composite filaments many employings one-level stretching heat setting device, its intensity of the full-drawn yarn of spinning, but seldom can more than 5.0cN/dtex generally at more than 3.5cN/dtex.For the product (as sewing thread) that some requirement of strength are higher, this kind of production process equipment is difficult to realize.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of polyamide composite filaments drawing-off coiling device that can increase polyamide composite filaments intensity.
For solving the problems of the technologies described above, the utility model provides a kind of polyamide composite filaments drawing-off coiling device, comprising: oil tanker, the first spinning hot-rolling group, the second spinning hot-rolling group, up-coiler and heatsetting unit; Described heatsetting unit comprises: motor, the first hot-rolling and the second hot-rolling; Described first hot-rolling is connected with the output shaft of described motor respectively with described second hot-rolling.Spinning oils and is sent to described first spinning hot-rolling group on described oil tanker; Described spinning reaches described second spinning hot-rolling group after being wound around in described first spinning hot-rolling group; Described spinning is sent to described first hot-rolling and described second hot-rolling after being wound around in described second spinning hot-rolling group, and described spinning is wound around on described first hot-rolling and described second hot-rolling, be sent to described up-coiler and complete winding after sizing.
Further, described first hot-rolling and described second hot-rolling are disposed in parallel in same level.
Further, the surface of described first hot-rolling and described second hot-rolling is provided with hair side chromium; The roughness of described first hot-rolling and described second thermo-roll surface is 1.6 ~ 1.8 μm.
The polyamide composite filaments drawing-off coiling device that the utility model provides, be provided with heatsetting unit, spinning is out sent to heatsetting unit afterwards from the second spinning hot-rolling group, can to the further heat-shaping of spinning on heatsetting unit, add spinning enter up-coiler before sizing crystallization time, thus improve the intensity of polyamide composite filaments.The polyamide composite filaments drawing-off coiling device that the utility model provides, heatsetting unit only has motor, the first hot-rolling and the second hot-rolling to form, and structure is simple, layout is convenient, is convenient to commercial Application.
Accompanying drawing explanation
The polyamide composite filaments drawing-off coiling apparatus structure schematic diagram that Fig. 1 provides for the utility model embodiment.
Detailed description of the invention
See Fig. 1, the utility model embodiment provides a kind of polyamide composite filaments drawing-off coiling device, comprising: oil tanker 1, first spinning hot-rolling group 2, second spinning hot-rolling group 3, up-coiler 5 and heatsetting unit 4.First spinning hot-rolling group 2 is identical with the structure of the second spinning hot-rolling group 3, and by hot-rolling, point roll dies and power-equipment composition, hot-rolling and a point roll dies be arranged in parallel, and hot-rolling is connected with power-equipment respectively with a point roll dies.Hot-rolling in first spinning hot-rolling group 2 and a point godet roll surface are provided with hair side chromium, and the roughness of this hair side chromium is 0.4 ~ 0.7 μm.Hot-rolling in second spinning hot-rolling group 3 and a point godet roll surface are provided with plating pottery, and the roughness of this hair side chromium is 0.6 ~ 0.8 μm.See Fig. 1, the polyamide composite filaments drawing-off coiling device that the utility model embodiment provides, heatsetting unit 4 comprises: motor, the first hot-rolling and the second hot-rolling.First hot-rolling is connected with the output shaft of motor respectively with the second hot-rolling; First hot-rolling and the second hot-rolling are set in parallel in same level; The surface of the first hot-rolling and the second hot-rolling is provided with hair side chromium; The roughness of the first hot-rolling and the second thermo-roll surface is 1.6 ~ 1.8 μm.Spinning oils and is sent to the first spinning hot-rolling group 2 on oil tanker 1; Spinning reaches the second spinning hot-rolling group 3 after being wound around in the first spinning hot-rolling group 2; Spinning is sent to the first hot-rolling and the second hot-rolling after being wound around in the second spinning hot-rolling group 3, and spinning is wound around on the first hot-rolling and the second hot-rolling, be sent to up-coiler 5 and complete winding after sizing.
See Fig. 1, the polyamide composite filaments drawing-off coiling device that the utility model embodiment provides, spinning is out sent to heatsetting unit 4 afterwards from the second spinning hot-rolling group 3, to the further heat-shaping of spinning on heatsetting unit 4, add spinning enter up-coiler 5 before shaping time, thus improve the intensity of polyamide composite filaments.The polyamide composite filaments drawing-off coiling device that the utility model embodiment provides, heatsetting unit 4 only has motor, the first hot-rolling and the second hot-rolling to form, and structure is simple, layout is convenient, is convenient to commercial Application.
It should be noted last that, above detailed description of the invention is only in order to illustrate the technical solution of the utility model and unrestricted, although be described in detail the utility model with reference to example, those of ordinary skill in the art is to be understood that, can modify to the technical solution of the utility model or equivalent replacement, and not departing from the spirit and scope of technical solutions of the utility model, it all should be encompassed in the middle of right of the present utility model.
Claims (3)
1. a polyamide composite filaments drawing-off coiling device, comprising: oil tanker, the first spinning hot-rolling group, the second spinning hot-rolling group and up-coiler, is characterized in that, also comprise: heatsetting unit;
Described heatsetting unit comprises: motor, the first hot-rolling and the second hot-rolling; Described first hot-rolling is connected with the output shaft of described motor respectively with described second hot-rolling;
Spinning oils and is sent to described first spinning hot-rolling group on described oil tanker; Described spinning reaches described second spinning hot-rolling group after being wound around in described first spinning hot-rolling group; Described spinning is sent to described first hot-rolling and described second hot-rolling after being wound around in described second spinning hot-rolling group, and described spinning is wound around on described first hot-rolling and described second hot-rolling, be sent to described up-coiler and complete winding after sizing.
2. polyamide composite filaments drawing-off coiling device as claimed in claim 1, it is characterized in that, described first hot-rolling and described second hot-rolling are disposed in parallel in same level.
3. polyamide composite filaments drawing-off coiling device as claimed in claim 1, it is characterized in that, the surface of described first hot-rolling and described second hot-rolling is provided with hair side chromium; The roughness of described first hot-rolling and described second thermo-roll surface is 1.6 ~ 1.8 μm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420541844.2U CN204080231U (en) | 2014-09-19 | 2014-09-19 | Polyamide composite filaments drawing-off coiling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420541844.2U CN204080231U (en) | 2014-09-19 | 2014-09-19 | Polyamide composite filaments drawing-off coiling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204080231U true CN204080231U (en) | 2015-01-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420541844.2U Active CN204080231U (en) | 2014-09-19 | 2014-09-19 | Polyamide composite filaments drawing-off coiling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204080231U (en) |
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2014
- 2014-09-19 CN CN201420541844.2U patent/CN204080231U/en active Active
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