CN205149065U - Carbon fiber wheel hub - Google Patents
Carbon fiber wheel hub Download PDFInfo
- Publication number
- CN205149065U CN205149065U CN201520912407.1U CN201520912407U CN205149065U CN 205149065 U CN205149065 U CN 205149065U CN 201520912407 U CN201520912407 U CN 201520912407U CN 205149065 U CN205149065 U CN 205149065U
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- Prior art keywords
- carbon fiber
- layer
- hub
- broadwise
- radial
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- 229920000049 Carbon (fiber) Polymers 0.000 title claims abstract description 120
- 239000004917 carbon fiber Substances 0.000 title claims abstract description 120
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 title claims abstract description 105
- 239000000835 fiber Substances 0.000 claims description 31
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 29
- 229910052799 carbon Inorganic materials 0.000 claims description 29
- 238000000034 method Methods 0.000 description 18
- 238000005516 engineering process Methods 0.000 description 11
- 230000011514 reflex Effects 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
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- Braking Arrangements (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
Abstract
The utility model provides a carbon fiber is arranged in order, can effectively improve the carbon fiber wheel hub of wheel hub intensity and toughness. It includes radial layer and the latitudinal direction layer of arranging in the interval, radial layer and latitudinal direction layer are constituteed by the carbon fiber, each carbon fiber in the radial layer extends between wheel hub center and rim through the spoke, each carbon fiber in the latitudinal direction layer encircles the wheel hub axis.
Description
Technical field
This technology relates to carbon fibre hub.
Background technology
Existing carbon fibre hub, is made up of carbon fiber, but its carbon fiber trend unordered in a jumble, intensity and toughness lower.
Summary of the invention
The object of this technology is to provide a kind of carbon fibers extend in order, effectively can improve the carbon fibre hub of wheel hub intensity and toughness.
Carbon fibre hub described in this technology, comprises the radial layer and broadwise layer that are intervally arranged; Radial layer and broadwise layer form by carbon fiber; Each carbon fiber in radial layer extends between hub centre and wheel rim through spoke; Each carbon fiber ring in broadwise layer is around hub axis.
Above-mentioned carbon fibre hub, the carbon fiber extending to wheel rim in a radial layer, then extends to another radial layer of wheel hub, then through spoke, arrives hub centre, form the carbon fiber in another radial layer.
Above-mentioned carbon fibre hub, the carbon fiber extending to hub centre in a radial layer, then extends to another radial layer of wheel hub, then through spoke, arrives wheel rim, form the carbon fiber in another radial layer.
Above-mentioned carbon fibre hub, the carbon fiber extending to wheel rim in radial layer, then around hub axis, form the carbon fiber in broadwise layer.
Above-mentioned carbon fibre hub, the carbon fiber extending to hub centre in radial layer, then around hub axis, form the carbon fiber in broadwise layer.
The beneficial effect of this technology: in this technology, carbon fiber uses the regularly arranged method of carbon fiber (parallel) in carbon fiber (warp)+broadwise layer in radial layer, compared with the conventional carbon fiber wheel hub of fibre structure disordered arrangements, when using identical material with identical boss shape, the wheel hub of more high strength can be obtained, have higher intensity and toughness.
Carbon fibre hub carbon fiber arrangement, according to intensity needs, be divided into warp and parallel two large divisions, warp substantially radially with axial extension, parallel is substantially around hub axis.Warp extends between hub centre and wheel rim through spoke.Such as, warp, from hub centre, through spoke, extends to wheel rim, can cut off, or another the radial layer extending to wheel hub is again through spoke, arrives hub centre, or is coiled into parallel along wheel rim.The Main Function of warp bear bending load that wheel hub end face bears, end face radial pressure and along hub spindle to bending force etc.; Parallel is mainly along the carbon fiber that the circumferencial direction of wheel hub arranges, and parallel mainly bears the radial load of wheel hub.
This technology additionally provides a kind of carbon fibers extend method of convenient and swift, carbon fibre hub that production efficiency is high.
The carbon fibers extend method of the carbon fibre hub described in this technology, adopts radial layer and broadwise layer to replace arrangement method, first arrange radial layer or broadwise layer; Each carbon fiber in radial layer extends between hub centre and wheel rim through spoke; Each carbon fiber ring in broadwise layer is around hub axis.
The beneficial effect of the carbon fibers extend method of the carbon fibre hub described in this technology: this carbon fibers extend method is regular, is extremely suitable for automated production; Can print with 3D technology according to this arrangement method and produce carbon fibre hub, production efficiency is high.
The carbon fibers extend method of described carbon fibre hub, the arrangement method of each carbon fiber in a radial layer is: forming each carbon fiber priority of this radial layer or be arranged in the radial layer that between hub centre and wheel rim, formation one is complete simultaneously; The arrangement method of each carbon fiber in one broadwise layer is: each carbon fiber of this broadwise layer of composition successively or simultaneously around hub axis is formed a complete broadwise layer.
Each carbon fiber in radial layer successively arrangement refers to, a carbon fiber of first arranging, then another root carbon fiber of arranging.When successively arranging, preferably arrange according to adjacent order, first carbon fiber of namely first arranging, then second carbon fiber that arrangement is adjacent with first carbon fiber, then the 3rd carbon fiber that arrangement is adjacent with second carbon fiber, the rest may be inferred.Each carbon fiber of radial layer is arranged simultaneously and is referred to that the same time arranges each carbon fiber of this radial layer of composition together.
Each carbon fiber in broadwise layer successively arrangement refers to, a carbon fiber around hub axis of first arranging, then the carbon fiber of another root around hub axis of arranging.When successively arranging, preferably arrange according to adjacent order, namely first arrange around first carbon fiber of hub axis, second carbon fiber around hub axis that arrangement is adjacent with first carbon fiber again, the 3rd carbon fiber around hub axis that arrangement is adjacent with second carbon fiber again, the rest may be inferred.Each carbon fiber of broadwise layer arrange simultaneously refer to the same time arrange together composition this broadwise layer each carbon fiber around hub axis.
The carbon fibers extend method of described carbon fibre hub, the arrangement method of each carbon fiber in a radial layer is: a carbon fiber is repeatedly turned back between hub centre and wheel rim and forms a complete radial layer; The arrangement method of each carbon fiber in one broadwise layer is: a carbon fiber ring to be formed a complete broadwise layer around hub axis.Like this, a carbon fiber just forms a radial layer through repeatedly turning back; A carbon fiber is through repeatedly just forming a broadwise layer around hub axis.Carbon fiber in radial layer using hub centre as section start, can extend towards flange direction, then go back to hub centre, so repeatedly, completes a complete radial layer arrangement.Also can using wheel rim as section start, extend towards hub centre direction, then go back to wheel rim, so repeatedly, complete a complete radial layer arrangement.Carbon fiber in broadwise layer can using hub centre as section start, around hub axis, around time radius first to increase gradually but axial location is constant, and then keep that radius is constant changes axial location gradually, until wheel rim place, complete a complete broadwise layer arrangement.Also can using wheel rim as section start, around hub axis, around time radius first remain unchanged and change axial location gradually, and then reduced radius but axial location is constant gradually, until hub centre place, complete a complete broadwise layer arrangement.
The carbon fibers extend method of described carbon fibre hub, each carbon fiber in each carbon fiber in a radial layer and a broadwise layer is a continuous print carbon fiber.So adopt a continuous print carbon fiber first to arrange after a complete radial layer, a complete broadwise layer of then arranging, that is, each carbon fiber in a radial layer and each carbon fiber of a broadwise layer are that a continuous print carbon fiber forms.
Certainly, the carbon fibers extend method of described carbon fibre hub, each carbon fiber in each carbon fiber in each radial layer and each broadwise layer is a continuous print carbon fiber.So adopt a continuous print carbon fiber first to arrange after a complete radial layer, a complete broadwise layer of then arranging, so alternately arrange radial layer and broadwise layer, can adopt a carbon fiber to complete the carbon fibers extend of whole wheel hub.Certainly, the broadwise layer of first arranging radial layer of arranging again is also fine completely.
The carbon fibers extend method of described carbon fibre hub, each carbon fiber in each radial layer is a continuous print carbon fiber, and each carbon fiber in each broadwise layer is another root continuous print carbon fiber.First adopt the radial layer that a carbon fibers extend one is complete, again with the broadwise layer that another root carbon fibers extend one is complete, then another complete radial layer of arrangement is continued with the carbon fiber in radial layer before, another complete broadwise layer of arrangement is continued again with the carbon fiber in broadwise layer before, alternately arrange radial layer and broadwise layer like this, can adopt two carbon fibers to complete the carbon fibers extend of whole wheel hub.Certainly, the broadwise layer of first arranging radial layer of arranging again is also fine completely.
Accompanying drawing explanation
Fig. 1 is carbon fibre hub schematic diagram.
Fig. 2 is the broadwise layer schematic diagram of wheel hub.
Fig. 3 is the radial layer schematic diagram of wheel hub.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, this technology is described further.
Embodiment 1: two carbon fibers extend carbon fibre hub
Carbon fibre hub 3 shown in Figure 1, comprises the radial layer 1 and broadwise layer 2 that are intervally arranged.During arrangement, with a carbon fiber 11 first basic radial direction along wheel hub, stretch out along wheel hub left end face 32 through spoke 33 from hub centre 31, and then extend to wheel rim 34 to the right along the axial direction of wheel hub, then reverse reflex, axial direction again along wheel hub extends left, again inwardly the basic radial direction along wheel hub through spoke, arrive hub centre, reverse reflex again, substantially the radial direction along wheel hub stretches out, and so repeatedly, completes a complete radial layer arrangement.After a complete radial layer has been arranged, the broadwise layer that then arrangement is adjacent with the radial layer having completed arrangement.
Carbon fiber 21(parallel in broadwise layer 2) basic around hub axis.During arrangement, with a carbon fiber 21 using hub centre as section start, around hub axis, around time radius first to increase gradually but axial location is constant, and then keep that radius is constant changes axial location gradually, until wheel rim place, complete a complete broadwise layer arrangement.
So alternately to arrange radial layer and broadwise layer, carbon fiber in a rear radial layer is the continuity of the carbon fiber in previous radial layer, carbon fiber in a rear broadwise layer is the continuity of the carbon fiber in previous broadwise layer, and two carbon fibers can be adopted to complete the carbon fibers extend of whole wheel hub.During arrangement carbon fiber, note getting out of the way in wheel bore 35(wheel bore without carbon fiber), the wheel hub of rear formation of having arranged like this, just naturally form wheel bore.
Embodiment 2: carbon fibers extend carbon fibre hub
During arrangement, first extend left from the axial direction of wheel rim along wheel hub with carbon fiber, again inwardly the basic radial direction along wheel hub through spoke, arrive hub centre, then reverse reflex, the radial direction substantially along wheel hub stretches out, and then extend to wheel rim to the right along the axial direction of wheel hub, then reverse reflex, so repeatedly, completes a complete radial layer arrangement.After a complete radial layer has been arranged, the broadwise layer that then arrangement is adjacent with the radial layer having completed arrangement.
Using the head end of carbon fiber end in the radial layer completing arrangement as carbon fiber in the broadwise layer that will arrange.During arrangement, this root carbon fiber using wheel rim as section start, around hub axis, around time first keep that radius is constant changes axial location gradually, then reduce radius gradually but axial location is constant, until hub centre place, complete a complete broadwise layer arrangement.After a complete broadwise layer has been arranged, the radial layer that then arrangement is adjacent with the broadwise layer having completed arrangement.
So alternately to arrange radial layer and broadwise layer, a carbon fiber can be adopted to complete the carbon fibers extend of whole wheel hub.During arrangement carbon fiber, note getting out of the way wheel bore (without carbon fiber in wheel bore), the wheel hub of rear formation of having arranged like this, just naturally form wheel bore.
Use the aligning method of warp+parallel, according to the stressed of wheel hub and intensity needs, density, the thickness of arrangement carbon fiber and mainly move towards, when using identical material with identical boss shape, can obtain the wheel hub of more high strength.The carbon fibre hub made according to graticule method of the present invention cans be compared to forged hub (fibre structure ordered arrangement), so have higher intensity and toughness.
Claims (5)
1. carbon fibre hub, is characterized in that: comprise the radial layer and broadwise layer that are intervally arranged; Radial layer and broadwise layer form by carbon fiber; Each carbon fiber in radial layer extends between hub centre and wheel rim through spoke; Each carbon fiber ring in broadwise layer is around hub axis.
2. carbon fibre hub as claimed in claim 1, is characterized in that: the carbon fiber extending to wheel rim in a radial layer, then extends to another radial layer of wheel hub, then through spoke, arrives hub centre, form the carbon fiber in another radial layer.
3. carbon fibre hub as claimed in claim 1, is characterized in that: the carbon fiber extending to hub centre in a radial layer, then extends to another radial layer of wheel hub, then through spoke, arrives wheel rim, form the carbon fiber in another radial layer.
4. carbon fibre hub as claimed in claim 1, is characterized in that: the carbon fiber extending to wheel rim in radial layer, then around hub axis, forms the carbon fiber in broadwise layer.
5. carbon fibre hub as claimed in claim 1, is characterized in that: the carbon fiber extending to hub centre in radial layer, then around hub axis, forms the carbon fiber in broadwise layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520912407.1U CN205149065U (en) | 2015-11-17 | 2015-11-17 | Carbon fiber wheel hub |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520912407.1U CN205149065U (en) | 2015-11-17 | 2015-11-17 | Carbon fiber wheel hub |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205149065U true CN205149065U (en) | 2016-04-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520912407.1U Expired - Fee Related CN205149065U (en) | 2015-11-17 | 2015-11-17 | Carbon fiber wheel hub |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205149065U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105383107A (en) * | 2015-11-17 | 2016-03-09 | 林中尉 | Carbon fiber hub and carbon fiber distribution method thereof |
| CN107901452A (en) * | 2017-11-15 | 2018-04-13 | 吴波 | A kind of composite material wheel hub |
-
2015
- 2015-11-17 CN CN201520912407.1U patent/CN205149065U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105383107A (en) * | 2015-11-17 | 2016-03-09 | 林中尉 | Carbon fiber hub and carbon fiber distribution method thereof |
| WO2017084564A1 (en) * | 2015-11-17 | 2017-05-26 | 林中尉 | Carbon fiber hub and carbon fiber distribution method therefor |
| CN107901452A (en) * | 2017-11-15 | 2018-04-13 | 吴波 | A kind of composite material wheel hub |
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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: 20160413 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |