CN103526362B - A kind of hollow shaft motor false-twisting device - Google Patents
A kind of hollow shaft motor false-twisting device Download PDFInfo
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- CN103526362B CN103526362B CN201310523488.1A CN201310523488A CN103526362B CN 103526362 B CN103526362 B CN 103526362B CN 201310523488 A CN201310523488 A CN 201310523488A CN 103526362 B CN103526362 B CN 103526362B
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- Prior art keywords
- false twisting
- hollow shaft
- shaft motor
- false
- bar
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- 238000005516 engineering process Methods 0.000 abstract description 4
- 230000007547 defect Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000004753 textile Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Abstract
The present invention relates to a kind of hollow shaft motor false-twisting device, comprise: hollow shaft motor and false twisting bar, described hollow shaft motor is provided with cylindrical, hollow axle, it is characterized in that, described false twisting rod bearing is connected in described quill shaft, and described false twisting rod axis is perpendicular to described quill shaft axis. The invention solves the defect existing in background technology, a kind of hollow shaft motor false-twisting device of the present invention, grip yarn under working at false twisting bar and can realize absolutely twisting efficiency, hollow shaft motor can initiatively provide the false twisting twist of setting, and the present invention is simple in structure, less to yarn damage.
Description
Technical field
The present invention relates to a kind of textile apparatus, relate in particular to a kind of hollow shaft motor false-twisting device.
Background technology
In textile industry, false twisting is a kind of special processing technology, the two ends of yarn are all controlled, between two ends, twist, on sliver, can produce equal amount but twist with the fingers to contrary turn, the final twist that keeps entirety to add to yarn is zero, can increase with sliver design and twist with the fingers the brute force (being rove spinning section brute force) to same section, but another section (reeling roving section) produces untwisting on fly frame; After the silk thread that temporarily adds sth. made by twisting in chemical fibre field length to a section does thermal finalization, two ends merge untwisting, and keeping the overall twist is zero. In prior art, false-twisting device complicated structure, the scroll tube of friction-type strengthens thread wear, and other scroll tube can not have absolutely false twisting efficiency.
Summary of the invention
The present invention has overcome the deficiencies in the prior art, and a kind of simple in structure, active hollow shaft motor false-twisting device is provided.
For achieving the above object, the technical solution used in the present invention is: a kind of hollow shaft motor false-twisting device, comprise: hollow shaft motor and false twisting bar, described hollow shaft motor is provided with cylindrical, hollow axle, it is characterized in that, described false twisting rod bearing is connected in described quill shaft, and described false twisting rod axis is perpendicular to described quill shaft axis.
In a preferred embodiment of the present invention, described false twisting bar two ends are equipped with bearing and are connected to described quill shaft inwall, and two described bearing axis overlap with described false twisting rod axis.
In a preferred embodiment of the present invention, described false twisting bar surface is along axis direction with radian, and described false twisting bar two ends cross-sectional diameter is greater than middle cross-sectional diameter.
In a preferred embodiment of the present invention, described false twisting bar outside face is provided with the rubber layer of a layer thickness homogeneous.
In a preferred embodiment of the present invention, described hollow shaft motor is stepper motor.
The invention solves the defect existing in background technology, a kind of hollow shaft motor false-twisting device of the present invention, grip yarn under working at false twisting bar and can realize absolutely twisting efficiency, hollow shaft motor can initiatively provide the false twisting twist of setting, and the present invention is simple in structure, less to yarn damage.
Brief description of the drawings
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is the fundamental diagram of the preferred embodiments of the present invention;
Fig. 2 is the structural representation top view of the preferred embodiments of the present invention;
In figure: 1. hollow shaft motor, 2. quill shaft, 3. false twisting bar, 4. rubber layer, 5. bearing, 6. yarn.
Detailed description of the invention
The present invention is further detailed explanation in conjunction with the accompanying drawings and embodiments now, and these accompanying drawings are the schematic diagram of simplification, and basic structure of the present invention is only described in a schematic way, and therefore it only shows the formation relevant with the present invention.
As shown in Figure 1, a kind of hollow shaft motor false-twisting device, comprise the hollow shaft motor 1 with quill shaft 2, hollow shaft motor 1 is stepper motor, the bearing 5 that false twisting bar 3 two ends are provided with is fixedly connected on quill shaft 2 inwalls, the axis of two bearings 5 and false twisting bar 3 is all on same straight line, and false twisting bar 3 axis are perpendicular to quill shaft 2 axis; False twisting bar 3 is middle cross-sectional diameter for two ends cross-sectional diameter is greater than, and outer surface line is arc along axis, and false twisting bar 3 surfaces are provided with the rubber layer 4 of one deck homogeneous thickness.
As the preferred embodiment of the present invention, yarn 6 penetrates quill shaft 2 from quill shaft 2 one end, after winding with one circuit on false twisting bar 3, pass hollow shaft motor 1 along the quill shaft other end, when hollow shaft motor 1 rotates, quill shaft 2 drives false twisting bar 3 to rotate, be wrapped in the also rotation thereupon of yarn 6 on false twisting bar 3, the yarn at false twisting bar 3 two ends is respectively coupled with equal number, the twist of opposite direction, yarn is in moving process, drive false twisting bar 3 to rotate, because false twisting bar 3 two ends are with bearing 5, yarn 6 can move to another side on one side from false twisting bar 3 smoothly, the yarn 6 that moves to another side offsets with rightabout twist part.
A kind of hollow shaft motor false-twisting device of the present invention, step-type hollow shaft motor 1 can add certain twist to yarn 6 according to setting requirement, controllability is stronger; Yarn winds with one circuit motor is often rotated a circle on false twisting bar 3, and the yarn on false twisting bar 3 both sides is just respectively coupled with a contrary twist, and false twisting efficiency is absolutely; False twisting bar 3 with bearing 5 is simple in structure, little to the wearing and tearing of yarn.
Be enlightenment according to desirable embodiment of the present invention above, by above-mentioned description, related personnel can, not departing from the scope of this invention technological thought, carry out various change and amendment completely. The technical scope of this invention is not limited to the content on description, must determine technical scope according to claim scope.
Claims (1)
1. a hollow shaft motor false-twisting device, comprise: hollow shaft motor and false twisting bar, described hollow shaft motor is provided with cylindrical, hollow axle, it is characterized in that, described false twisting rod bearing is connected in described quill shaft, and described false twisting rod axis is perpendicular to described quill shaft axis;
Described false twisting bar two ends are equipped with bearing and are connected to described quill shaft inwall, and two described bearing axis overlap with described false twisting rod axis;
Described false twisting bar surface is along false twisting rod axis direction with radian, and described false twisting bar two ends cross-sectional diameter is greater than middle cross-sectional diameter;
Described false twisting rod outer surface is provided with the rubber layer of a layer thickness homogeneous;
Described hollow shaft motor is stepper motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310523488.1A CN103526362B (en) | 2013-10-30 | 2013-10-30 | A kind of hollow shaft motor false-twisting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310523488.1A CN103526362B (en) | 2013-10-30 | 2013-10-30 | A kind of hollow shaft motor false-twisting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103526362A CN103526362A (en) | 2014-01-22 |
| CN103526362B true CN103526362B (en) | 2016-05-04 |
Family
ID=49928687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310523488.1A Active CN103526362B (en) | 2013-10-30 | 2013-10-30 | A kind of hollow shaft motor false-twisting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103526362B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4135356A (en) * | 1977-07-18 | 1979-01-23 | Du Pont Of Canada Limited | Friction false twister |
| CN101638820A (en) * | 2009-09-03 | 2010-02-03 | 朱爱萍 | Low-tension yarn unwinding device of double-twist spindle |
| CN203546271U (en) * | 2013-10-30 | 2014-04-16 | 吴江市科时达纺织有限公司 | False twist device with hollow shaft motor |
-
2013
- 2013-10-30 CN CN201310523488.1A patent/CN103526362B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4135356A (en) * | 1977-07-18 | 1979-01-23 | Du Pont Of Canada Limited | Friction false twister |
| CN101638820A (en) * | 2009-09-03 | 2010-02-03 | 朱爱萍 | Low-tension yarn unwinding device of double-twist spindle |
| CN203546271U (en) * | 2013-10-30 | 2014-04-16 | 吴江市科时达纺织有限公司 | False twist device with hollow shaft motor |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103526362A (en) | 2014-01-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wang Juan Inventor before: Zhuang Yufeng |
|
| COR | Change of bibliographic data | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20160407 Address after: 709 room 264006, building 28, Zhujianglu Road Yantai economic and Technological Development Zone, Shandong, China Applicant after: YANTAI XINHUI PHARMACEUTICAL TECHNOLOGY CO., LTD. Address before: 215228 Jiangsu Province, Suzhou City, Shengze City, North Road, West Garden, room 51, building 1302, room Applicant before: Wujiang Keshida Textile Co., Ltd. |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: Jin Ling Zhen Shan 265400 Zhaoyuan city in Shandong province Yantai City Zhao Village No. 123 Patentee after: YANTAI XINHUI PHARMACEUTICAL TECHNOLOGY CO., LTD. Address before: 709 room 264006, building 28, Zhujianglu Road Yantai economic and Technological Development Zone, Shandong, China Patentee before: YANTAI XINHUI PHARMACEUTICAL TECHNOLOGY CO., LTD. |
|
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Shen Haijiang Inventor before: Wang Juan |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170817 Address after: 223001 Jiangsu city of Huaian province Bian Shoumin Road Economic Development Zone No. 77 Patentee after: Jiangsu Huai Xin Cotton Textile Co., Ltd. Address before: Jin Ling Zhen Shan 265400 Zhaoyuan city in Shandong province Yantai City Zhao Village No. 123 Patentee before: YANTAI XINHUI PHARMACEUTICAL TECHNOLOGY CO., LTD. |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A false twisting device for hollow shaft motor Effective date of registration: 20220429 Granted publication date: 20160504 Pledgee: China Construction Bank Corporation Huai'an Chuzhou sub branch Pledgor: JIANGSU HUAIXIN COTTON TEXTILE Co.,Ltd. Registration number: Y2022980005041 |