CN102529120B - A kind of manufacturing method of wheel hub - Google Patents
A kind of manufacturing method of wheel hub Download PDFInfo
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- CN102529120B CN102529120B CN201210009805.3A CN201210009805A CN102529120B CN 102529120 B CN102529120 B CN 102529120B CN 201210009805 A CN201210009805 A CN 201210009805A CN 102529120 B CN102529120 B CN 102529120B
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- wheel hub
- cloth
- kev
- composite material
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Abstract
The present invention relates to a kind of manufacturing method of wheel hub, and in particular to a kind of thermoplastic material makes the manufacturing method of wheel hub.This method includes：Thermoplastic material painting is invested into composite material cloth two sides and is merged with it, is combined into one；The fusion being combined into one has the composite material cloth of thermoplastic material, through rolling, dipping, drying, forms composite material plate；Composite material plate forms the thick embryo of wheel hub through high temperature, high-pressure molding；The thick embryo burr removing of wheel hub and surface fine are processed, wheel hub is formed.A kind of the present invention provides intensity high, light weight and the wheel hub for dissolving recycling can be heated.
Description
Technical field
The present invention relates to a kind of manufacturing method of wheel hub, and in particular to a kind of thermoplastic material makes the manufacturing method of wheel hub.
Background technology
Currently, general wheel hub is mostly made with metal material, and its be divided into for made by iron material or aluminum alloy materials it
Wheel hub, the wheel hub being generally made with iron material is heavier-weight, yielding, but cost is relatively low, and the wheel being made with aluminum alloy materials
Hub, the iron wheel hub of weight ratio is light, is unlikely to deform, but its cost is higher, but no matter the wheel hub being made with which kind of above-mentioned material, all
There is suitable weight, therefore no matter be used in fuel-engined vehicle or electric vehicle, fuel-efficient and power saving efficiency is bad.
At present because of the progress of science and technology, and because energy reserve day is more reduced, the stage of soaring oil prices is also had been enter at present, therefore,
Also constantly input numerous studies fund researches and develops various light-weight and high intensity material to each automobile making dealer, to mitigate automobile weight
It measures, reaches fuel-efficient purpose, though having oily electric hybrid vehicle and electric vehicle at present, because battery achievement boat is bad, therefore also need largely to mitigate vehicle
How the weight of body the effect of can reaching power saving, therefore, mitigates car body weight to reach fuel-efficient and power saving purpose, is current
Each automobile making dealer is just endeavouring improved target.
In view of above-mentioned fuel-engined vehicle or electric vehicle using metal wheel hub because weight makes its fuel-efficient and power saving efficiency not again
Good practicality is difficult, needs a kind of new manufacturing method of wheel hub, to promote practical function, and reaches the mesh of environmental protection simultaneously
's.Therefore the manufacturing method of wheel hub for working out a kind of thermoplastic composite of the present invention, to provide user.
Invention content
It is an object of the present invention to overcome deficiency in the prior art, provide a kind of using thermoplastic composite system
Make the manufacturing method of wheel hub, the specific technical solution of the manufacturing method of wheel hub is as follows.
The present invention discloses a kind of manufacturing method of wheel hub, this method includes：
Thermoplastic material painting is invested into composite material cloth two sides and is merged with it, is combined into one；It is combined into one
Fusion have the composite material cloth of thermoplastic material, through rolling, dipping, drying, form composite material plate；Composite material
Plate forms the thick embryo of wheel hub through high temperature, high-pressure molding；The thick embryo burr removing of wheel hub and surface fine are processed, wheel hub is formed.
Preferably, the thermoplastic material is polythene PE, polypropylene PP, polystyrene plastics PS, acrylonitrile-
Butadiene-styrene plastics ABS, poly terephthalic acid class plastics PET, polymethyl methacrylate ACRYLIC, polyimides
At least one of POLYIMIDE, thermoplastic polyurethane and nylon；
Preferably, the composite material cloth is glass fabric, carbon cloth and poly(p-phenylene terephthalamide) silk thread
At least one of.
A kind of manufacturing method of wheel hub, additive is added in fusion process, and the additive is ceramic material or metal powder.
Preferably, the poly(p-phenylene terephthalamide) silk thread and the glass fabric and/or the carbon cloth
Shuffling is merged with thermoplastic material, then is knitted to form tubulose shuffling cloth by braider.
A kind of manufacturing method of wheel hub, it is preferable that by rolling drawing wheel, the tubulose shuffling cloth is passed through into two high pressure extruders
Between discharging gate, make molten thermoplastic plastic material apply invest by cloth two sides；
The cloth melts the dipping tank of recyclable plastics material by filling by the impregnator of a tool rolling wheel, into
Row attaches dipping for the second time, and cloth is made fully to be combined with melting recyclable plastics material, and forming fusion has thermoplastic material
Composite material cloth, the fusion has the composite material cloth drying machine of thermoplastic material to be dried, then through bracket into
Row room temperature cools down；
After the fusion has the composite material cloth of thermoplastic material to cool down, by a dragger continuous traction, pass through
One cutting machine cuts into composite material plate.
A kind of manufacturing method of wheel hub continuously enters tubulose shuffling cloth in single lead screw ex truding briquetting machine, and by least one set of extruder
Recyclable plastics material is injected separately into the tubulose shuffling cloth inner face and outside in single lead screw ex truding briquetting machine, makes recyclable plastics material
Material is completely combined one with the tubulose shuffling cloth, using the dipping tank for filling melting recyclable plastics material, carries out second
It is secondary to attach dipping, it fuses again；
Fusion has the composite material cloth rolling portion rolling through single lead screw ex truding briquetting machine back segment again of thermoplastic material, dryer
Drying, rolling drawing machine rolling drawing and guillotine form tubular composite material；
By internal-and external diameter can the tubular composite material of mutually intussusception one be placed in high temperature, high-pressure forming machine and carry out high temperature
And high pressure, so that the tubular composite material is formed the thick embryo of wheel hub.
A kind of the present invention provides intensity high, light weight and the wheel hub for dissolving recycling can be heated.
Description of the drawings
It is illustrated made by following drawings by combining, is better understood operation, the objects and advantages of the present invention,
In：
Fig. 1 shows the equipment schematic diagram of the manufacturing method of wheel hub of the 1st embodiment of the present invention；
Fig. 2 shows the manufacturing method of wheel hub of the 1st embodiment of the present invention to use equipment diagrammatic top view；
Fig. 3 shows the rolling drawing machine internal component schematic diagram of the manufacturing method of wheel hub of the 1st embodiment of the present invention；
Fig. 4 shows that a plurality of internal-and external diameters of the manufacturing method of wheel hub of the 1st embodiment of the present invention can mutual intussusception one
The stereogram exploded view of the mutual intussusception of tubular composite material of body；
Fig. 5 shows that a plurality of internal-and external diameters of the manufacturing method of wheel hub of the 1st embodiment of the present invention can mutual intussusception one
The stereogram of the mutual intussusception of tubular composite material of body；
Fig. 6 shows the equipment schematic diagram of the manufacturing method of wheel hub of the 2nd embodiment of the present invention；
Fig. 7 shows that the manufacturing method of wheel hub of the 2nd embodiment of the present invention uses equipment diagrammatic top view；
Fig. 8 shows the high pressure extruder discharging gate and impregnator of the manufacturing method of wheel hub of the 2nd embodiment of the present invention
The enlarged diagram in portion.
Attached drawing acceptance of the bid note is described below：1- Kev wire drawing lines, 2- dipping tanks, 3- braiders, 4- extruders, 5- dryers,
6- rolling drawing machines, 7- guillotines, 8- composite materials, 11- rolling drawing wheels, 21- recyclable plastics materials, 41- single lead screw ex truding briquetting machines, 42- rollings
Splenium, 61- rolling drawing wheels, 101- composite material cloths, 107- composite material plates, 121- high pressure extruders, 122- discharging gates, 131-
Impregnator, 132- rolling wheels, 133- dipping tanks, 134- thermoplastic materials, 151- dryers, 161- cutting machines, 162- supports
Frame, 163- draggers.
Specific implementation mode
Exemplary embodiments of the present invention will be specifically discussed below.The preferred implementation side of sampler about the present invention
Formula is described with reference to the accompanying drawings.The present invention is not limited to the quantity of the constituent element described in attached drawing, the shapes of constituent element
Shape, constituent element size and each constituent element relative position relation.
Poly(p-phenylene terephthalamide) English original name KEVLAR, also translations Kevlar, Kev are drawn or Kraft is drawn, and are the U.S.
A kind of trade name for aramid fiber material that Du Pont (Dupont) company develops." Kev drawing " material still manufactures bulletproof jacket
Ideal material.It is reported that replacing nylon and glass fibre with " Kev drawing " material, under some circumstances, protective capacities is at least
It can double, and have good flexibility, it is comfortable and easy to wear.
1st embodiment
As shown in figure 1, figure 2, figure 3, figure 4 and figure 5, the glass fibre of requirement, carbon fiber or manufacture flak jackets are made
With material, aforementioned Kev wire drawing line 1 first fills the recyclable plastics material 21 of melting by Kev wire drawing line 1 by rolling drawing wheel 11
Dipping tank 2, make the silk thread 1 of material Kev drawing that glass fibre, carbon fiber or manufacture flak jackets use fully with melting
After recyclable plastics material 21 combines, then warp loom 3 will be impregnated with the Kev wire drawing line 1 of the recyclable plastics material 21 of melting
Be woven into the tubular fiberglass cloth, carbon cloth or Kev granny rag of required caliber, by tubular fiberglass cloth, carbon cloth or
Kev granny rag is continuous to be entered in a single lead screw ex truding briquetting machine 41, and is injected separately into recyclable plastics material 21 by least one set of extruder 4
The inner face of tubular fiberglass cloth, carbon cloth or Kev granny rag in single lead screw ex truding briquetting machine 41 and outside, and make recyclable plastics
Material 21 is completely combined one with tubular fiberglass cloth, carbon cloth or Kev granny rag, and is dipped in glass fibers in advance with original
Dimension, carbon cloth or Kev wire drawing line 1 melting recyclable plastics material 21 fuse again, after again through 41 back segment of single lead screw ex truding briquetting machine
The rolling of rolling portion 42, the drying of dryer 5,6 rolling drawing of rolling drawing machine and guillotine 7 cut into the tubulose composite wood of required length
Material 8, by tubular composite material 8 with single or a plurality of internal-and external diameters can mutually the merging of tubular composite material 8 high temperature of intussusception one,
The thick embryo of wheel hub that high temperature and high pressure make tubular composite material 8 form required dimensions and intensity is carried out in high-pressure forming machine, and
Increase its density of material through high pressure, to promote its strength of materials, it is processed after hardening by cooling, then through burr removing and surface fine
Program, and then form a high intensity, light weight and the automotive hub finished product person for dissolving recycling can be heated.
Rolling drawing machine 6 wherein contracts the rolling drawing wheel 61 for including several same portion's rotations, is moved with rolling drawing tubular composite material 8.
It, can be anti-by the glass fibre of requirement or carbon fiber silk thread or cloth and manufacture as the deformation of the 1st embodiment
The 1 mutual shuffling of material Kev wire drawing line that clothing uses is played, after the recyclable plastics material 21 for being impregnated with melting, then by weaving
Machine 3 is woven into that required caliber has been blended the tubular fiberglass cloth of Kev drawing or carbon fiber is blended cloth.
2nd embodiment
As shown in Figure 6 to 8, a kind of manufacturing method of wheel hub, main method picture is with the composite material cloth of 3 dimensions or 2 dimensions
101, such as glass fabric, carbon cloth or manufacture material Kev granny rag that flak jackets used, by thermoplastic material 134
It squeezes to apply to invest 101 two sides of composite material cloth and merge with it and integrally combine, fusion is had into the compound of thermoplastic material 134
Material cloth 101 forms required composite material plate 107 through programs such as rolling, dipping, drying and cuttings, by composite panel
Piece 107 be placed in such a way that monolithic or plural pieces overlap in high temperature and pressure molding machine (not shown) carry out high temperature and high pressure make it is compound
Material plate 107 forms the thick embryo of required wheel hub and increases its density of material through high pressure, to promote its strength of materials, through cooling hard
Program after change, then through burr removing and surface fine processing, and then form an intensity high, light weight and can heat and dissolve recycling
Wheel hub finished product.And the present invention also adds high temperature resistant in processing procedure and increases the additive of intensity, such as ceramic material or metal powder,
To promote the characteristic of wheel hub intensity and high temperature resistant.And thermoplastic material wherein it is remaining selected from PE, PP, PS, ABS, PET,
Any materials such as ACRYLIC, POLYIMIDE, thermoplastic PU and nylon.
Using two high pressure extruders 121, the composite material cloth 101 of 3 dimensions or 2 dimensions is passed through into two high pressure extruder 121
Discharging gate 122 between, thermoplastic material 134 is squeezed to apply by two high pressure extruders 121 invest and answered by it
101 two sides of condensation material cloth, makes thermoplastic material 134 be combined with composite material cloth 101, and by the leaching of a tool rolling wheel 132
Stain machine 131 is rolled the composite material cloth 101 that thermoplastic material 134 is coated and the dipping tank in impregnator 131
133 molten thermoplastic plastic material 134 is attached dipping for the second time, and makes thermoplastic material 134 and composite material
The fully fusion one of cloth 101, then dried through a dryer 151, while room temperature cooling is carried out through a bracket 162, then by one
Composite material after the cooling of 163 continuous traction of dragger is by a cutting machine 161, to cut into the composite panel of required size
Composite material plate 107 can be placed in high temperature and pressure by piece according to same method in such a way that monolithic or plural pieces overlap
High temperature and high pressure are carried out in molding machine (not shown) makes composite material plate 107 form the thick embryo of required car insurance bar, and passes through
High pressure increases its density of material, to promote its strength of materials, the journey after hardening by cooling, then through burr removing and surface fine processing
Sequence, and then form a high intensity, light weight and the automotive hub finished product person for dissolving recycling can be heated.
Although illustrating the present invention with reference to above example, it will be appreciated, however, that the present invention is not limited to institute's public affairs
The embodiment opened.The scope of the appended claims should explain in broadest range, to cover all modifications, be equal
Structure and function.
Claims (1)
1. a kind of manufacturing method of wheel hub, which is characterized in that this method includes：By the glass fibre, carbon fiber or system of requirement
The material that flak jackets uses is made, aforementioned Kev wire drawing line is first filled the recyclable modeling of melting by Kev wire drawing line by rolling drawing wheel
The dipping tank for expecting material, make the silk thread of material Kev drawing that glass fibre, carbon fiber or manufacture flak jackets use fully with melt
After the recyclable plastics material melted combines, then warp loom will be impregnated with the Kev wire drawing line volume of the recyclable plastics material of melting
It is made into the tubular fiberglass cloth, carbon cloth or Kev granny rag of required caliber, by tubular fiberglass cloth, carbon cloth or triumphant
Husband's granny rag is continuous to be entered in a single lead screw ex truding briquetting machine, and recyclable plastics material is injected separately into extrusion forming by least one set of extruder
The inner face of tubular fiberglass cloth, carbon cloth or Kev granny rag in machine and outside, and make recyclable plastics material and tubulose
Glass fabric, carbon cloth or Kev granny rag are completely combined one, and with it is original be dipped in advance glass fibre, carbon cloth or
The melting recyclable plastics material of Kev wire drawing line fuses again, after again through single lead screw ex truding briquetting machine back segment rolling portion rolling, drying
Machine drying, rolling drawing machine rolling drawing and guillotine are cut into the tubular composite material of required length, by tubular composite material with list
A or a plurality of internal-and external diameters can progress high temperature and height mutually in the tubular composite material merging high temperature, high-pressure forming machine of intussusception one
Pressure makes tubular composite material form the thick embryo of wheel hub of required dimensions and intensity, and increases its density of material through high pressure, to carry
Its strength of materials, the program after hardening by cooling, then through burr removing and surface fine processing are risen, and then forms intensity height, matter
Amount is light and can heat the automotive hub finished product for dissolving recycling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210009805.3A CN102529120B (en) | 2012-01-12 | 2012-01-12 | A kind of manufacturing method of wheel hub |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210009805.3A CN102529120B (en) | 2012-01-12 | 2012-01-12 | A kind of manufacturing method of wheel hub |
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| Publication Number | Publication Date |
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| CN102529120A CN102529120A (en) | 2012-07-04 |
| CN102529120B true CN102529120B (en) | 2018-08-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210009805.3A Active CN102529120B (en) | 2012-01-12 | 2012-01-12 | A kind of manufacturing method of wheel hub |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103815615B (en) * | 2014-02-28 | 2015-09-09 | 东莞市新华业纤维科技有限公司 | The middle base plate that the production method of footwear material, the method are obtained and manufacturing installation |
| CN104802423B (en) * | 2015-04-03 | 2020-10-30 | 上海华渔新材料科技有限公司 | Preparation method of fiber-reinforced thermoplastic resin-based composite material automobile hub |
| CN109049759A (en) * | 2018-09-25 | 2018-12-21 | 北航（四川）西部国际创新港科技有限公司 | Composite material wheel hub and its manufacturing method |
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|---|---|---|---|---|
| US4583933A (en) * | 1979-02-22 | 1986-04-22 | Motor Wheel Corporation | Mold for forming a fiber reinforced composite wheel construction |
| US5073315A (en) * | 1989-12-19 | 1991-12-17 | Bertelson Peter C | Methods for making fiber reinforced wheels and other structural moldings |
| CN1370693A (en) * | 2001-02-13 | 2002-09-25 | 坎培诺洛有限公司 | Bicycle felly manufacturing method and plant and the manufactured felly |
| EP1905572A1 (en) * | 2006-09-29 | 2008-04-02 | ETH Zürich | Method of fabrication of circular structures in thermoplastic composite material |
| CN101269611A (en) * | 2007-03-23 | 2008-09-24 | 邱长埙 | Bicycle rim structure manufactured with carbon fiber knit material and method thereof |
| CN102009563A (en) * | 2009-09-04 | 2011-04-13 | 莹信工业股份有限公司 | Composite rim and manufacture method thereof |
| CN102039679A (en) * | 2010-11-03 | 2011-05-04 | 厦门新富复材科技有限公司 | Process for manufacturing and molding composite material rim |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100957617B1 (en) * | 2009-07-07 | 2010-05-13 | 김학건 | Water pipe of fiber reinforced plastic with fiber reinforcement formation device and that manufacturing method |
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2012
- 2012-01-12 CN CN201210009805.3A patent/CN102529120B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4583933A (en) * | 1979-02-22 | 1986-04-22 | Motor Wheel Corporation | Mold for forming a fiber reinforced composite wheel construction |
| US5073315A (en) * | 1989-12-19 | 1991-12-17 | Bertelson Peter C | Methods for making fiber reinforced wheels and other structural moldings |
| CN1370693A (en) * | 2001-02-13 | 2002-09-25 | 坎培诺洛有限公司 | Bicycle felly manufacturing method and plant and the manufactured felly |
| EP1905572A1 (en) * | 2006-09-29 | 2008-04-02 | ETH Zürich | Method of fabrication of circular structures in thermoplastic composite material |
| CN101269611A (en) * | 2007-03-23 | 2008-09-24 | 邱长埙 | Bicycle rim structure manufactured with carbon fiber knit material and method thereof |
| CN102009563A (en) * | 2009-09-04 | 2011-04-13 | 莹信工业股份有限公司 | Composite rim and manufacture method thereof |
| CN102039679A (en) * | 2010-11-03 | 2011-05-04 | 厦门新富复材科技有限公司 | Process for manufacturing and molding composite material rim |
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| CN102529120A (en) | 2012-07-04 |
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Effective date of registration: 20180628 Address after: 312099 Room 405, 11 building, Yuen men new village, Yuecheng District, Shaoxing, Zhejiang Applicant after: Lou Hong Address before: 312000 room 5, unit 1, Margaret Commercial Plaza, Shaoxing, Zhejiang, 1702. Applicant before: Zhou Wenshou |
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