CN103307086A - Complete-flocking flexible shaft - Google Patents
Complete-flocking flexible shaft Download PDFInfo
- Publication number
- CN103307086A CN103307086A CN2012100581369A CN201210058136A CN103307086A CN 103307086 A CN103307086 A CN 103307086A CN 2012100581369 A CN2012100581369 A CN 2012100581369A CN 201210058136 A CN201210058136 A CN 201210058136A CN 103307086 A CN103307086 A CN 103307086A
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- Prior art keywords
- flexible shaft
- steel wire
- flocking
- full
- flocking flexible
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Abstract
The invention discloses a complete-flocking flexible shaft. The flexible shaft comprises a shaft core, at least two steel wire layers are arranged on the external surface of the shaft core, each of the steel wire layers is obtained through spirally winding a plurality of steel wires side by side, the external surface of the outmost steel wire layer is compete covered with a flocking layer, and the flocking layer is obtained through spirally winding a plurality of wool threads. The complete-flocking flexible shaft is a flexible shaft wound by the plurality of steel wire layers and outermostly wound by the flocking layer, and two ends of the flexible shaft are squared and then cooperate with square holes, so the fluff of the flocking layer increases the dimension, gaps between the square heads of the flexible shaft and the square holes are reduced, and the noise during high-speed running is reduced; and additionally, the cooperation of the flocking layer on the external surface of the flexible shaft with the inner wall of a protection tube reduces the friction and vibration of the inner wall of the protection tube, and prolongs the service life of the flexible shaft.
Description
Technical field
The present invention relates to the machine power transmission field, relate in particular to a kind of full Flocking flexible shaft.
Background technique
At present, in automobile or other machinery fields, usually adopt flexible axle to transmit moment of torsion, existing flexible axle generally by a metallic cable or wire as the axle core, the multilayer steel wire is twined in the outside, every layer of steel wire by many steel wires side by side spiral twine and form, its pliability is strong, the twisting strength height, but being connected of coupling square hole there is certain clearance in this flexible axle side of rammer square toes and motor or the output unit, can friction or collision take place with square hole, cause the wearing and tearing between flexible axle square toes and the accessory square hole, shortened the working life of flexible axle greatly, and on this flexible shaft protecting behind the pillar, produce friction and vibration with the pillar inwall, produce very big noise, the user is produced harmful effect.
Summary of the invention
Defective in view of above-mentioned prior art exists the objective of the invention is to propose a kind of full Flocking flexible shaft.
Purpose of the present invention will be achieved by the following technical programs:
A kind of full Flocking flexible shaft, comprise a core, the outer surface of described axle core is provided with at least 2 layers steel wire floor, described steel wire floor by many steel wires side by side spiral be entwined, full coverage has a cashmere-planted layer on the outer surface of outermost described steel wire floor, and described cashmere-planted layer is entwined by many knitting wool spirals.
Preferably, above-mentioned a kind of full Flocking flexible shaft, wherein: be coated with described cashmere-planted layer on the square toes outer surface at described full Flocking flexible shaft two ends, described square toes are socketed in the square hole accessory that is mated.
Preferably, above-mentioned a kind of full Flocking flexible shaft, wherein: described full Flocking flexible shaft is socketed in the pillar.
Preferably, above-mentioned a kind of full Flocking flexible shaft, wherein: described steel wire floor by 4～12 steel wires side by side spiral be entwined.
Preferably, above-mentioned a kind of full Flocking flexible shaft, wherein: described cashmere-planted layer is entwined by many woollen goods line spirals.
Full Flocking flexible shaft of the present invention is that outermost surface cooperated with square hole behind these side of rammer, flexible axle two ends square toes with the flexible axle that cashmere-planted layer all covers after the multilayer steel wire floor twined, the fine hair increased in size of its cashmere-planted layer, reduce the gap of flexible axle square toes and square hole, when running up, reduce noise; In addition, the outer surface cashmere-planted layer of this flexible axle cooperates with the pillar inwall, can reduce friction and vibration with the pillar inwall, has prolonged the working life of flexible axle.The present invention is simple in structure, and is reasonable in design, and technology is simple, and the automaticity height.
Following constipation closes embodiment's accompanying drawing, the specific embodiment of the present invention is described in further detail, so that technical solution of the present invention is easier to understand, grasp.
Description of drawings
Fig. 1 is the structural representation of the embodiment of the invention.
Embodiment
Embodiment
A kind of full Flocking flexible shaft of present embodiment, as shown in Figure 1, comprise a core (among the figure for illustrating), the outer surface of axle core is provided with the steel wire floor 1 of multilayer, steel wire floor 1 by 4～12 steel wires side by side spiral be entwined, full coverage has cashmere-planted layer 2 on the outer surface of outermost steel wire floor, and cashmere-planted layer 2 is entwined by many woollen goods line spirals.Be coated with cashmere-planted layer 2 on square toes 3 outer surfaces at full Flocking flexible shaft two ends, square toes 3 are socketed in the square hole accessory that is mated.Full Flocking flexible shaft is socketed in the pillar.
The full Flocking flexible shaft of present embodiment is after multilayer steel wire floor 1 twines, the flexible axle that outermost surface all covers with cashmere-planted layer 2, these side of rammer, flexible axle two ends square toes 3 backs cooperate with square hole, its residual fine hair increased in size in back, cashmere-planted layer 2 rammer sides, reduce the gap of flexible axle square toes 3 and square hole, when running up, reduce noise; In addition, the outer surface cashmere-planted layer 2 of this flexible axle cooperates with the pillar inwall, can reduce friction and vibration with pillar 2 inwalls, has prolonged the working life of flexible axle.Present embodiment is simple in structure, and is reasonable in design, and technology is simple, and the automaticity height.
The present invention still has numerous embodiments, and all employing equivalents or equivalent transformation and all technological schemes of forming all drop within protection scope of the present invention.
Claims (5)
1. full Flocking flexible shaft, comprise a core, the outer surface of described axle core is provided with at least 2 layers steel wire floor, described steel wire floor by many steel wires side by side spiral be entwined, it is characterized in that: full coverage has a cashmere-planted layer on the outer surface of outermost described steel wire floor, and described cashmere-planted layer is entwined by many knitting wool spirals.
2. a kind of full Flocking flexible shaft according to claim 1, it is characterized in that: be coated with described cashmere-planted layer on the square toes outer surface at described full Flocking flexible shaft two ends, described square toes are socketed in the square hole accessory that is mated.
3. a kind of full Flocking flexible shaft according to claim 1, it is characterized in that: described full Flocking flexible shaft is socketed in the pillar.
4. a kind of full Flocking flexible shaft according to claim 1 is characterized in that: described steel wire floor by 4～12 steel wires side by side spiral be entwined.
5. a kind of full Flocking flexible shaft according to claim 1, it is characterized in that: described cashmere-planted layer is entwined by many woollen goods line spirals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100581369A CN103307086A (en) | 2012-03-07 | 2012-03-07 | Complete-flocking flexible shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100581369A CN103307086A (en) | 2012-03-07 | 2012-03-07 | Complete-flocking flexible shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103307086A true CN103307086A (en) | 2013-09-18 |
Family
ID=49132667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012100581369A Pending CN103307086A (en) | 2012-03-07 | 2012-03-07 | Complete-flocking flexible shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103307086A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107747587A (en) * | 2017-10-31 | 2018-03-02 | 重庆冠亨汽车配件有限公司 | A kind of plastics flexible axle mounting structure |
| CN108843679A (en) * | 2018-08-16 | 2018-11-20 | 上海高齐汽车配件有限公司 | Reduce noise ripple Flocking flexible shaft |
| CN112762084A (en) * | 2020-12-25 | 2021-05-07 | 舒能（苏州）工业技术有限公司 | Double-floss flexible shaft and processing method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1286065A1 (en) * | 2001-08-20 | 2003-02-26 | Otto Suhner AG | Flexible shaft with noise reducing component |
| CN2663717Y (en) * | 2003-12-17 | 2004-12-15 | 宁波双林集团股份有限公司 | Flocking flexible shaft |
| CN2675937Y (en) * | 2004-03-02 | 2005-02-02 | 上海机动车辆汽车配件有限公司汽车软轴厂 | Knap surface flexible axle |
| CN202468666U (en) * | 2012-03-07 | 2012-10-03 | 舒能（苏州）工业技术有限公司 | Full-flocking flexible shaft |
-
2012
- 2012-03-07 CN CN2012100581369A patent/CN103307086A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1286065A1 (en) * | 2001-08-20 | 2003-02-26 | Otto Suhner AG | Flexible shaft with noise reducing component |
| CN2663717Y (en) * | 2003-12-17 | 2004-12-15 | 宁波双林集团股份有限公司 | Flocking flexible shaft |
| CN2675937Y (en) * | 2004-03-02 | 2005-02-02 | 上海机动车辆汽车配件有限公司汽车软轴厂 | Knap surface flexible axle |
| CN202468666U (en) * | 2012-03-07 | 2012-10-03 | 舒能（苏州）工业技术有限公司 | Full-flocking flexible shaft |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107747587A (en) * | 2017-10-31 | 2018-03-02 | 重庆冠亨汽车配件有限公司 | A kind of plastics flexible axle mounting structure |
| CN107747587B (en) * | 2017-10-31 | 2019-04-30 | 重庆冠亨汽车配件有限公司 | A kind of plastics flexible axle mounting structure |
| CN108843679A (en) * | 2018-08-16 | 2018-11-20 | 上海高齐汽车配件有限公司 | Reduce noise ripple Flocking flexible shaft |
| CN112762084A (en) * | 2020-12-25 | 2021-05-07 | 舒能（苏州）工业技术有限公司 | Double-floss flexible shaft and processing method thereof |
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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 | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130918 |