CN109177219A - It is driven production method of shaft and transmission shaft - Google Patents
It is driven production method of shaft and transmission shaft Download PDFInfo
- Publication number
- CN109177219A CN109177219A CN201811120035.3A CN201811120035A CN109177219A CN 109177219 A CN109177219 A CN 109177219A CN 201811120035 A CN201811120035 A CN 201811120035A CN 109177219 A CN109177219 A CN 109177219A
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- China
- Prior art keywords
- transmission shaft
- basalt
- shaft
- transmission
- basalt fibre
- Prior art date
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C69/00—Combinations of shaping techniques not provided for in a single one of main groups B29C39/00 - B29C67/00, e.g. associations of moulding and joining techniques; Apparatus therefore
- B29C69/02—Combinations of shaping techniques not provided for in a single one of main groups B29C39/00 - B29C67/00, e.g. associations of moulding and joining techniques; Apparatus therefore of moulding techniques only
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
- B29C53/56—Winding and joining, e.g. winding spirally
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
- B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
- B29C70/28—Shaping operations therefor
- B29C70/30—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core
- B29C70/305—Spray-up of reinforcing fibres with or without matrix to form a non-coherent mat in or on a mould
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C3/00—Shafts; Axles; Cranks; Eccentrics
- F16C3/02—Shafts; Axles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Ocean & Marine Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
Abstract
Transmission production method of shaft and transmission shaft provided by the invention, are related to composite material application field.The transmission shaft is made up of basalt fibre reinforcing composite material, has the characteristics that low cost, high-performance, recoverable, degradable, green and pollution-free.The transmission production method of shaft is simple, technical maturity, and the transmission shaft produced can not only reach the requirement such as the bearing capacity of metal drive shaft, fatigue resistance, also helps the light-weight design of transmission shaft.The transmission production method of shaft is easy to operate, it can be achieved that producing in enormous quantities.
Description
Technical field
The present invention relates to composite material application fields, in particular to a kind of transmission production method of shaft and transmission shaft.
Background technique
As the cries such as environmental protection, energy conservation are higher and higher, automotive light weight technology is promoted to have become the theme of automobile industry development.It grinds
Study carefully and show in the vehicle lightweight of automobile, the weight loss effect of spring flowering structure is significant.Loss of weight 1kg under spring can reach vehicle loss of weight
The effect of 5-10kg.Lower self weight can effectively save oil consumption, be promoted handling；And lower unsprung mass can mitigate spring and bear
Lotus improves tire road holding and effectiveness in vibration suppression, promotes riding comfort.
In view of this, designing and manufacturing a kind of transmission shaft, light-weight design can be realized, while meeting the carrying of transmission shaft
Ability and anti-fatigue performance are current the technical issues of repeating urgent need improvement in condensation material application field.
Summary of the invention
The purpose of the present invention includes providing a kind of transmission production method of shaft, using basalt fibre reinforcing composite material conduct
Basalt fibre reinforcing composite material is applied in transmission shaft production by intermediate structure layer and outer jacket, the intermediate knot of transmission shaft
Structure layer uses continuous basalt fiber, and the outer jacket of transmission shaft is meeting transmission shaft carrying using the basalt fibre after cutting
While performance and anti-fatigue performance etc. require, the light-weight design of transmission shaft is realized, reduce production cost.
The purpose of the present invention further includes providing a kind of transmission shaft, is made of basalt fibre reinforcing composite material.The Black Warrior
Rock fibre reinforced composites, as matrices of composite material, are made using thermoplastic resin or thermosetting resin using basalt fibre
For reinforcement.The transmission shaft can recycling and reusing or recycling degradation, it is environmentally protective.
It is that it is realized by adopting the following technical scheme that the present invention, which improves its technical problem,.
A kind of transmission production method of shaft provided by the invention, comprising:
Intermediate structure layer is prepared, using basalt fibre reinforcing composite material as intermediate structure layer, the basalt is fine
Dimension enhancing composite material, as matrices of composite material, is made using thermoplastic resin or thermosetting resin using continuous basalt fiber
For reinforcement.Continuous basalt fiber tow prepreg tape is obtained, the basalt fibre tow prepreg tape is subjected to Lay up design,
It is shaped to the intermediate structure layer.
Outer jacket is prepared, basalt fibre tow prepreg tape is obtained, continuous basalt fiber tow preimpregnation is brought into
Row cutting, forms prepreg.The prepreg is sprayed on the outer surface of the intermediate structure layer with spray technology, is formed described outer
Sheath.
Prepare liner layer.
Further, described the step of preparing intermediate structure layer further include:
It obtains basalt fibre raw yarn: smashed basalt original stone being heated and is melted, be in molten state；Pass through shape after bushing
Cheng Duogen basalt monofilament.Size starching is carried out to the more basalt monofilament, and the more basalt monofilament are drawn
At one raw yarn.
Further, the step of acquisition basalt fibre raw yarn further include: put into the basalt original stone profound
It is heated in military rock lava stove platinum crucible, heating temperature range is 1350 DEG C to 1650 DEG C.
Further, the step of acquisition continuous basalt fiber tow prepreg tape includes: by basalt fibre raw yarn
Direct invasion epoxy resin or nylon resin form continuous basalt fiber tow prepreg tape.
Further, by the continuous basalt fiber tow prepreg tape it is Wrapping formed according to default laying angle be described
Intermediate structure layer, the winding shaping process are Wrapping formed using dry method.
Further, in described the step of preparing outer jacket, the prepreg is chopped strand, and the continuous basalt is fine
The Cutting Length for tieing up tow prepreg tape is 5mm to 10mm.
Further, described the step of preparing liner layer includes: the inner surface setting metal-plated in the intermediate structure layer
Layer, forms the liner layer.
A kind of transmission shaft provided by the invention, using above-mentioned transmission production method of shaft, the transmission shaft uses basalt
Fibre reinforced composites are made, and the basalt fibre reinforcing composite material uses thermoplastic resin or thermosetting resin conduct
Matrices of composite material, using basalt fibre as reinforcement.The transmission shaft being capable of recycling and reusing or recycling degradation.
Further, the transmission shaft uses thermoplastic resin as matrices of composite material, when the transmission shaft is discarded,
The transmission shaft can be subjected to recycling and reusing.The transmission shaft is heated, after melting the thermoplastic resin, from liquid base
Basalt fibre is isolated in body.By the basalt fibre remelting isolated, the fiber of wire drawing Cheng Xin again, recycle.
Further, the transmission shaft uses thermosetting resin as matrices of composite material, when the transmission shaft is discarded,
The transmission shaft is subjected to recycling degradation；Filler is served as into transmission shaft crushing or is degraded under field conditions (factors).
It is provided by the invention transmission production method of shaft and transmission shaft have the following aspects the utility model has the advantages that
Transmission production method of shaft provided by the invention carries out Lay up design using continuous basalt fiber tow prepreg tape,
It is shaped to the intermediate structure layer of transmission shaft.The outer jacket for preparing transmission shaft again carries out continuous basalt fiber tow prepreg tape
After cutting, prepreg is formed, then prepreg is sprayed on to the outer surface of intermediate structure layer using spray technology, forms outer shield
Layer.The transmission shaft manufacturing approach craft is simple and convenient to operate, abundant raw materials, and at low cost, and recycling and reusing may be implemented,
It economizes on resources, it is environmentally protective.
Transmission shaft provided by the invention, using above-mentioned transmission production method of shaft, with basalt fibre reinforcing composite material
As intermediate structure layer and outer jacket, basalt fibre reinforcing composite material is applied in transmission shaft production, in transmission shaft
Between structure sheaf use continuous basalt fiber, the outer jacket of transmission shaft is meeting transmission shaft using the basalt fibre after cutting
While load-carrying properties and anti-fatigue performance etc. require, realize that the light-weight design of transmission shaft, abundant raw materials substantially reduce life
Cost is produced, the service life of transmission shaft is improved.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below will be to needed in the embodiment attached
Figure is briefly described, it should be understood that the following drawings illustrates only certain embodiments of the present invention, therefore is not construed as pair
The restriction of range for those of ordinary skill in the art without creative efforts, can also be according to this
A little attached drawings obtain other relevant attached drawings.
Fig. 1 is the process flow diagram for the transmission production method of shaft that the specific embodiment of the invention provides；
In the transmission production method of shaft that Fig. 2 specific embodiment of the invention provides, the equipment knot of basalt fibre raw yarn is obtained
Structure schematic diagram；
Fig. 3 is the structural schematic diagram for the transmission shaft that the specific embodiment of the invention provides；
Fig. 4 is the partial enlarged view in Fig. 3 at A；
Fig. 5 is in the outer jacket for the transmission shaft that the specific embodiment of the invention provides, and the distributional pattern structure of chopped strand is shown
It is intended to.
Icon: 100- transmission shaft；110- intermediate structure layer；130- outer jacket；150- liner layer；101- loading hopper；102-
Platinum crucible；103- bushing；104- size；105- gathering roll；106- strand oscillator；107- coiler；108- monofilament；120- is former
Yarn.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.The present invention being usually described and illustrated herein in the accompanying drawings is implemented
The component of example can be arranged and be designed with a variety of different configurations.
Therefore, the detailed description of the embodiment of the present invention provided in the accompanying drawings is not intended to limit below claimed
The scope of the present invention, but be merely representative of selected embodiment of the invention.Based on the embodiments of the present invention, this field is common
Technical staff's every other embodiment obtained without creative efforts belongs to the model that the present invention protects
It encloses.
In the description of the present invention, it is to be understood that, the orientation or positional relationship of the instructions such as term " on ", "lower" is base
In orientation or positional relationship shown in the drawings or product of the present invention using when the orientation or positional relationship usually put, or
Person is the orientation or positional relationship that those skilled in the art usually understand, is merely for convenience of description of the present invention and simplification of the description,
Rather than the equipment or element of indication or suggestion meaning must have a particular orientation, is constructed and operated in a specific orientation, because
This is not considered as limiting the invention.
" first " of the invention, " second " etc., are only used to distinguish between description, have no special meaning.
In the description of the present invention, it is also necessary to which explanation is unless specifically defined or limited otherwise, term " setting ",
" installation " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can be
It is connected directly, it can also be indirectly connected through an intermediary.It for the ordinary skill in the art, can be with concrete condition
Understand the concrete meaning of above-mentioned term in the present invention.
As the cries such as environmental protection, energy conservation are higher and higher, automotive light weight technology is promoted to have become the theme of automobile industry development.It grinds
Study carefully and show in the vehicle lightweight of automobile, the weight loss effect of spring flowering structure is significant.Loss of weight 1kg under spring can reach vehicle loss of weight
The effect of 5-10kg.Lower self weight can effectively save oil consumption, and promotion is handling, and lower unsprung mass can mitigate spring and bear
Lotus improves tire road holding and effectiveness in vibration suppression, promotes riding comfort.
High-performance fiber, which enhances composite material, has that power consumption of polymer processing is low, high-strength light, designability are strong, corrosion resistant, molding
The advantages that good manufacturability, widely applies the quality that vehicle will necessarily be greatly reduced on automobile, reduces the energy loss of automobile,
Achieve the effect that the energy saving reduction discharge of country's promotion, therefore becomes auto industry to mould the ideal material of Dai Gang.Transmission
Axis is as typical automobile dynamic load rotary part, 3 times up to static component of light-weighted effect.It is especially multiple with fiber reinforcement
Condensation material transmission shaft has many advantages, such as high specific strength, high specific stiffness, excellent damping property, fatigue durability and anticorrosive, can be vapour
Vehicle provides abundant power, essential in the traditional energy epoch.The application of composite material automobile transmission shaft is automotive light weight technology
Trend.
Therefore, present applicant proposes a kind of transmission shafts, the reinforcement using basalt fibre as composite material, have height
Intensity, high-modulus, corrosion-resistant, high temperature resistant, fire-retardant, sound absorption is heat-insulated, recyclable, the features such as capable of degrading.Basalt fibre raw material is rich
Richness is basalt building stones after 1450 DEG C to 1500 DEG C meltings, by continuous made of platinum-rhodium alloy bushing high speed pulling
Fiber.In terms of mechanical property, intensity is generally higher than glass and aramid fiber, certain high-performance suitable with high-intensitive S glass fibre
Basalt fibre can match in excellence or beauty with carbon fiber, and relative to carbon fiber, its waste can directly degrade in the environment, be real meaning
On enhancing environment-friendly materials, also, basalt fibre price per kilogram is only the 1/18 to 1/90 of carbon fiber price.
Fig. 1 is the process flow diagram for 100 manufacturing method of transmission shaft that the specific embodiment of the invention provides, and please refers to figure
1。
100 manufacturing method of a kind of transmission shaft provided in this embodiment, comprising:
S1: intermediate structure layer 110 is prepared.Using basalt fibre reinforcing composite material as intermediate structure layer 110, the Black Warrior
Rock fibre reinforced composites use thermoplastic resin or thermosetting resin as matrices of composite material, using continuous basalt fibre
Dimension is used as reinforcement.Continuous basalt fiber tow prepreg tape is obtained, basalt fibre tow prepreg tape is subjected to Lay up design,
It is shaped to intermediate structure layer 110.
Fig. 2 is to obtain basalt fibre raw yarn 120 in 100 manufacturing method of transmission shaft that the specific embodiment of the invention provides
Device structure schematic diagram, referring to figure 2..Specifically, intermediate structure layer 110 is prepared further include:
S11: basalt fibre raw yarn 120 is obtained.Smashed basalt original stone is put into profession by loading hopper 101
In basalt lava stove platinum crucible 102,1350 DEG C to 1650 DEG C are heated to, 1450 DEG C are preferably heated in the present embodiment extremely
1500 DEG C make its fusing, and the basalt of molten state is right by forming basalt monofilament 108 after bushing 103, then by gathering roll 105
Monofilament 108 carries out 104 starching of size, and gathering roll 105 can give certain pulling force and be pulled into one raw yarn 120 at this time.It is former
Raw yarn 120 is wrapped on coiler 107 by yarn 120 by strand oscillator 106.Arrow indicates strand oscillator 106 and coiler 107 in figure
Rotation direction.
Fig. 3 is the structural schematic diagram for the transmission shaft 100 that the specific embodiment of the invention provides, and Fig. 4 is the part in Fig. 3 at A
Enlarged drawing, referring to figure 3. and Fig. 4.
S12: continuous basalt fiber tow prepreg tape is obtained.By the 120 direct invasion ring of basalt fibre raw yarn of acquisition
Oxygen resin or nylon resin form continuous basalt fiber tow prepreg tape.By ANSYS finite element analysis software to basalt
Fiber carries out Lay up design, carries out simulation analysis properties to the transmission shaft 100 of different laying angles, and set by optimal laying
Meter is wound basalt fibre tow, is shaped to intermediate structure layer 110.Intermediate structure layer 110 is the main of transmission shaft 100
Structure, it is preferable that winding shaping process is Wrapping formed using dry method, and this dry method canoe generating process is more clean, glue
Content can be controlled accurately, be conducive to improve product quality.Continuous basalt fiber tow prepreg tape is Wrapping formed by dry method
Truck drive shaft, laying angle and resin content can targetedly be analyzed according to the various mechanical responses of truck drive shaft
Design has better mechanical property.Fig. 4 is distributional pattern structural schematic diagram of the continuous basalt fiber in transmission shaft 100.
Fig. 5 is the distributional pattern of chopped strand in the outer jacket 130 for the transmission shaft 100 that the specific embodiment of the invention provides
Structural schematic diagram, referring to figure 5..
S2: outer jacket 130 is prepared.Basalt fibre tow prepreg tape is obtained, by continuous basalt fiber tow prepreg tape
It is cut by cutting machine, forms prepreg.Prepreg is chopped strand, the cutting of continuous basalt fiber tow prepreg tape
Length is less than or equal to 10mm, and Cutting Length is preferably 5mm to 10mm in the present embodiment.By the prepreg of well cutting to spray work
Skill is sprayed on the outer surface of intermediate structure layer 110, forms outer jacket 130, solidification, demoulding.Optionally, mandrel surface needs thing
Release agent is painted, first convenient for demoulding.Distribution mode of the chopped strand in transmission shaft 100 are as follows: be uniformly distributed, machine direction with
Machine can be designed without apparent orientation by the method for isotropic material.
S3: liner layer 150 is prepared.The liner layer 150 of transmission shaft 100 uses nickel-plated metal coating, and this completes biographies
The preparation of moving axis 100.It should be noted that the transmission shaft 100 manufactured by the above method, is not only suitable for automotive field, also fits
For other fields of industrial manufacturing, field of aerospace etc..
A kind of transmission shaft 100 provided in this embodiment, using above-mentioned 100 manufacturing method of transmission shaft, transmission shaft 100 is used
Basalt fibre reinforcing composite material is made, and basalt fibre reinforcing composite material is made using thermoplastic resin or thermosetting resin
For matrices of composite material, using basalt fibre as reinforcement.Transmission shaft 100 being capable of recycling and reusing or recycling degradation.
When transmission shaft 100 using thermoplastic resin as matrices of composite material, when transmission shaft 100 is discarded, can will be driven
Axis 100 carries out recycling and reusing.Transmission shaft 100 is heated, after melting thermoplastic resin, the Black Warrior is isolated from liquid matrix
Rock fiber.By the basalt fibre remelting isolated, the fiber of wire drawing Cheng Xin again, recycles, can be used for the system of prepreg
It makes or the use of 3 D weaving, the liquid thermoplastic resin after fusing can also continue directly to put into production use.When transmission shaft 100
Using thermosetting resin as matrices of composite material, when transmission shaft 100 is discarded, transmission shaft 100 is subjected to recycling degradation；It will pass
The crushing of moving axis 100 serves as filler or degrades under field conditions (factors).100 manufacturing cost of transmission shaft is low, abundant raw materials, produces
Quality is light, has the characteristics that high temperature resistant, wear-resisting and shock resistance protection, meanwhile, material is recyclable to be recycled, it can be carried out degradation,
No pollution to the environment has been truly realized energy saving, environmentally protective.
Transmission shaft 100 provided by the invention, by taking truck drive shaft as an example, specific manufacturing method and recycling, drop
Solution method is as follows:
First embodiment
Using chopped basalt fibre as reinforcement, thermosetting epoxy resin is as matrix.Firstly, by smashed profound
In the basalt lava stove platinum crucible 102 of military rock original stone investment profession, being heated to 1450 DEG C to 1500 DEG C makes its fusing, melting
The basalt of state forms basalt monofilament 108 after passing through platinum-rhodium alloy bushing 103, then is carried out by gathering roll 105 to monofilament 108
104 starching of size, gathering roll 105 can give certain pulling force and be pulled into one raw yarn 120 at this time.Then, by basalt
120 direct invasion epoxy resin of fiber raw yarn forms tow prepreg tape, by continuous basalt fiber tow prepreg tape centainly to spread
Layer angle forms 100 intermediate structure layer 110 of transmission shaft using dry method winding process.Secondly, cutting machine is recycled to presoak tow
Band carries out cutting and forms prepreg, and chopped strand prepreg Cutting Length is 5mm to 10mm, by the prepreg of well cutting to spray
Technique spraying, forms the outer jacket 130 of transmission shaft 100, solidification, demoulding, and mandrel surface need to paint release agent in advance.Finally, passing
The liner layer 150 of moving axis 100 uses nickel-plated metal coating, completes the preparation of truck drive shaft.
When truck drive shaft is damaged or reaches service life, it can be crushed and serve as filler or under field conditions (factors)
Degradation.
Second embodiment
Using chopped basalt fibre as reinforcement, thermoplastic resin nylon is as matrix.Firstly, by smashed profound
In the basalt lava stove platinum crucible 102 of military rock original stone investment profession, being heated to 1450 DEG C to 1500 DEG C makes its fusing, melting
The basalt of state forms basalt monofilament 108 after passing through platinum-rhodium alloy bushing 103, then is carried out by gathering roll 105 to monofilament 108
104 starching of size, gathering roll 105 can give certain pulling force and be pulled into one raw yarn 120 at this time.Then, by basalt
120 direct invasion nylon resin of fiber raw yarn forms tow prepreg tape, by continuous basalt fiber tow prepreg tape centainly to spread
Layer angle forms 100 intermediate structure layer 110 of transmission shaft using dry method winding process.Secondly, cutting machine is recycled to presoak tow
Band carries out cutting and forms prepreg, and chopped strand prepreg Cutting Length is 5mm to 10mm, by the prepreg of well cutting to spray
Technique spraying, forms the outer jacket 130 of transmission shaft 100, solidification, demoulding, and mandrel surface need to paint release agent in advance.Finally, passing
100 liner layer 150 of moving axis uses nickel-plated metal coating, completes the preparation of truck drive shaft.
When truck drive shaft is damaged or reaches service life, transmission shaft 100 can be subjected to recycling and reusing.It is first
First, transmission shaft 100 is put into heating bath, is heated to 230 DEG C to 280 DEG C, after nylon matrix fusing, divided from the nylon of liquid
Separate out basalt fibre.The basalt fibre investment basalt melting furnace remelting isolated, wire drawing forms new fiber again, newly
Basalt fibre infiltrate again recycling fusing nylon, formed tow prepreg tape prepared by cutting, winding and solidification
Completely new truck drive shaft.
In conclusion 100 manufacturing method of transmission shaft provided by the invention and transmission shaft 100 have having for the following aspects
Beneficial effect:
100 manufacturing method of transmission shaft provided by the invention, using basalt fibre reinforcing composite material as intermediate structure
Basalt fibre reinforcing composite material is applied in the production of transmission shaft 100, in transmission shaft 100 by layer 110 and outer jacket 130
Between structure sheaf 110 use continuous basalt fiber, the outer jacket 130 of transmission shaft 100 is using the basalt fibre after cutting, full
While sufficient 100 load-carrying properties of transmission shaft and anti-fatigue performance etc. require, the light-weight design of transmission shaft 100 is realized, reduce life
Produce cost.
Transmission shaft 100 provided by the invention, is made of basalt fibre reinforcing composite material.Basalt fibre enhancing is multiple
Condensation material uses thermoplastic resin or thermosetting resin as matrices of composite material, using basalt fibre as reinforcement.It should
100 manufacturing cost of transmission shaft is low, abundant raw materials, and product quality is light, the spy with high temperature resistant, wear-resisting and shock resistance protection
Point, meanwhile, material is recyclable to be recycled, and can be carried out degradation, and no pollution to the environment has been truly realized energy saving, environmentally protective.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the present invention can have various changes, combination and variation.All within the spirits and principles of the present invention, made
Any modification, equivalent substitution, improvement and etc. should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of transmission production method of shaft characterized by comprising
Intermediate structure layer is prepared, using basalt fibre reinforcing composite material as intermediate structure layer, the basalt fibre increases
Strong composite material, as matrices of composite material, is used as using continuous basalt fiber and is increased using thermoplastic resin or thermosetting resin
Qiang Ti；Continuous basalt fiber tow prepreg tape is obtained, the basalt fibre tow prepreg tape is subjected to Lay up design, molding
For the intermediate structure layer；
Outer jacket is prepared, basalt fibre tow prepreg tape is obtained, the continuous basalt fiber tow prepreg tape is cut
It cuts, forms prepreg；The prepreg is sprayed on the outer surface of the intermediate structure layer with spray technology, forms the outer shield
Layer；
Prepare liner layer.
2. transmission production method of shaft according to claim 1, which is characterized in that described the step of preparing intermediate structure layer is also
Include:
It obtains basalt fibre raw yarn: smashed basalt original stone being heated and is melted, be in molten state；It is more by being formed after bushing
Root basalt monofilament；Size starching is carried out to the more basalt monofilament, and the more basalt monofilament are pulled into one
Stock raw yarn.
3. transmission production method of shaft according to claim 2, which is characterized in that the step for obtaining basalt fibre raw yarn
Suddenly further include: the basalt original stone is put into basalt lava stove platinum crucible and is heated, heating temperature range is
1350 DEG C to 1650 DEG C.
4. transmission production method of shaft according to claim 1, which is characterized in that the acquisition continuous basalt fiber tow
The step of prepreg tape includes: that it is fine to be formed continuous basalt for basalt fibre raw yarn direct invasion epoxy resin or nylon resin
Tie up tow prepreg tape.
5. transmission production method of shaft according to claim 4, which is characterized in that the continuous basalt fiber tow is pre-
It is the intermediate structure layer that it is Wrapping formed according to default laying angle, which to soak band, and the winding shaping process is wound in using dry method
Type.
6. transmission production method of shaft according to claim 1, which is characterized in that in described the step of preparing outer jacket, institute
Stating prepreg is chopped strand, and the Cutting Length of the continuous basalt fiber tow prepreg tape is 5mm to 10mm.
7. transmission production method of shaft according to claim 1, which is characterized in that described the step of preparing liner layer includes:
The coat of metal is set in the inner surface of the intermediate structure layer, forms the liner layer.
8. a kind of transmission shaft, which is characterized in that described using transmission production method of shaft described in any one of claims 1 to 7
Transmission shaft is made of basalt fibre reinforcing composite material, and the basalt fibre reinforcing composite material uses thermoplastic resin
Or thermosetting resin is as matrices of composite material, using basalt fibre as reinforcement；The transmission shaft can recycle again sharp
With or recycling degradation.
9. transmission shaft according to claim 8, which is characterized in that the transmission shaft is using thermoplastic resin as composite wood
Expect matrix, when the transmission shaft is discarded, the transmission shaft can be subjected to recycling and reusing；The transmission shaft is heated, institute is made
After stating thermoplastic resin fusing, basalt fibre is isolated from liquid matrix；By the basalt fibre remelting isolated,
Again the fiber of wire drawing Cheng Xin recycles.
10. transmission shaft according to claim 8, which is characterized in that the transmission shaft is using thermosetting resin as compound
The transmission shaft is carried out recycling degradation when the transmission shaft is discarded by material matrix；Filler is served as into transmission shaft crushing
Or it degrades under field conditions (factors).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811120035.3A CN109177219A (en) | 2018-09-25 | 2018-09-25 | It is driven production method of shaft and transmission shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811120035.3A CN109177219A (en) | 2018-09-25 | 2018-09-25 | It is driven production method of shaft and transmission shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109177219A true CN109177219A (en) | 2019-01-11 |
Family
ID=64909941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811120035.3A Pending CN109177219A (en) | 2018-09-25 | 2018-09-25 | It is driven production method of shaft and transmission shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109177219A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6866593B1 (en) * | 2000-06-23 | 2005-03-15 | Harrison Sports, Inc. | Golf club shaft having multiple metal fiber layers |
| CN101112795A (en) * | 2007-08-31 | 2008-01-30 | 哈尔滨玻璃钢研究院 | Method for preparation of fibre reinforcement resin radicle composite material transmission shafts |
| CN104130393A (en) * | 2014-07-04 | 2014-11-05 | 中国科学院宁波材料技术与工程研究所 | Continuous fiber enhanced thermoplastic composite material prepreg tape preparation method and device for realizing the method |
| CN204265639U (en) * | 2014-11-27 | 2015-04-15 | 四川自胜机电设备有限责任公司 | A kind of modified version basalt fibre wire drawing platinum rhodium bushing |
-
2018
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6866593B1 (en) * | 2000-06-23 | 2005-03-15 | Harrison Sports, Inc. | Golf club shaft having multiple metal fiber layers |
| CN101112795A (en) * | 2007-08-31 | 2008-01-30 | 哈尔滨玻璃钢研究院 | Method for preparation of fibre reinforcement resin radicle composite material transmission shafts |
| CN104130393A (en) * | 2014-07-04 | 2014-11-05 | 中国科学院宁波材料技术与工程研究所 | Continuous fiber enhanced thermoplastic composite material prepreg tape preparation method and device for realizing the method |
| CN204265639U (en) * | 2014-11-27 | 2015-04-15 | 四川自胜机电设备有限责任公司 | A kind of modified version basalt fibre wire drawing platinum rhodium bushing |
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Application publication date: 20190111 |