CN108641400A - A kind of no metal carbon fiber recombination line clutch surface and preparation method thereof - Google Patents

A kind of no metal carbon fiber recombination line clutch surface and preparation method thereof Download PDF

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Publication number
CN108641400A
CN108641400A CN201810442514.0A CN201810442514A CN108641400A CN 108641400 A CN108641400 A CN 108641400A CN 201810442514 A CN201810442514 A CN 201810442514A CN 108641400 A CN108641400 A CN 108641400A
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China
Prior art keywords
parts
carbon fiber
line
fibre
clutch surface
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Application number
CN201810442514.0A
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Chinese (zh)
Inventor
薛正宇
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LAIAN COUNTY LONGHUA FRICTION MATERIALS Co Ltd
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LAIAN COUNTY LONGHUA FRICTION MATERIALS Co Ltd
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Priority to CN201810442514.0A priority Critical patent/CN108641400A/en
Publication of CN108641400A publication Critical patent/CN108641400A/en
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    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L101/00Compositions of unspecified macromolecular compounds
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16DCOUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D13/00Friction clutches
    • F16D13/58Details
    • F16D13/60Clutching elements
    • F16D13/64Clutch-plates; Clutch-lamellae
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00Use of inorganic substances as compounding ingredients
    • C08K3/18Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20Oxides; Hydroxides
    • C08K3/22Oxides; Hydroxides of metals
    • C08K2003/2227Oxides; Hydroxides of metals of aluminium
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00Use of inorganic substances as compounding ingredients
    • C08K3/18Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20Oxides; Hydroxides
    • C08K3/22Oxides; Hydroxides of metals
    • C08K2003/2237Oxides; Hydroxides of metals of titanium
    • C08K2003/2241Titanium dioxide
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K2201/00Specific properties of additives
    • C08K2201/011Nanostructured additives
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00Polymer mixtures characterised by other features
    • C08L2205/03Polymer mixtures characterised by other features containing three or more polymers in a blend
    • C08L2205/035Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00Polymer mixtures characterised by other features
    • C08L2205/14Polymer mixtures characterised by other features containing polymeric additives characterised by shape
    • C08L2205/16Fibres; Fibrils

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Operated Clutches (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

Include the Compound Fabric made of the braiding of high-strength complex zygonema and the coating for being uniformly impregnated within its surface the invention discloses a kind of no metal carbon fiber recombination line clutch surface, the raw material of the high-strength complex zygonema is as follows by weight:15~20 parts of 55~60 parts of thermoplastic resin, 3~5 parts of Boron Trifluoride Ethylamine, 1~3 part of antioxidant, 15~20 parts of carbon fiber, 15~20 parts of basalt fibre, 15~20 parts of polyacrylonitrile fibre and pyroceram fibre, 1~4 part of AG80 epoxy resin;A kind of no metal carbon fiber recombination line clutch surface provided by the invention, intensity is high, and high-strength complex zygonema intensity is twice of metal wire;Clutch surface high temperature resistance is excellent, and friction coefficient is relatively low without being substantially reduced and wearing away under hot conditions.Recombination line and Compound Fabric ensure that its internal structure is stablized, and are conducive to the usage safety performance and stability that improve dough sheet assembly, extend its service life.

Description

A kind of no metal carbon fiber recombination line clutch surface and preparation method thereof
Technical field
The invention belongs to clutch surface technical fields, and more specifically more particularly to a kind of no metal carbon fiber is compound Line clutch surface.
Background technology
With the continuous development of Domestic Automotive Industry, requirement of the Automobile Enterprises to car clutch sheet is also higher and higher;
The clutch disc quality produced is undoubtedly poor;Its heat-resisting quantity is poor, and internal structure is unstable, and structure is slightly inadequate, If serious, then the performance of automobile is will have a direct impact on.
Invention content
The purpose of the present invention is to solve disadvantages existing in the prior art, and a kind of no metal carbon fiber proposed is multiple Zygonema clutch surface and preparation method thereof.
To achieve the above object, the present invention provides the following technical solutions:A kind of no metal carbon fiber recombination line clutch surface Piece includes Compound Fabric made of being woven by high-strength complex zygonema and is uniformly impregnated within the coating on its surface, the high-strength composite The raw material of line is as follows by weight:55~60 parts of thermoplastic resin, 3~5 parts of Boron Trifluoride Ethylamine, 1~3 part of antioxidant, 15~20 parts of carbon fiber, 15~20 parts of basalt fibre, 15~20 parts of polyacrylonitrile fibre and pyroceram fibre 15~20 Part, 1~4 part of AG80 epoxy resin;
The high-strength complex zygonema is by basalt fibre line, polyacrylonitrile fibre line, pyroceram fibre line and carbon fiber line It is twisted;
The raw material of the coating is as follows by weight:30~40 parts of phenol-formaldehyde resin modified;2-3 parts of beryllium-bronze powder;Nanometer titanium dioxide 15-25 parts of silicon;1.0~1.6 parts of antioxidant;1~2 part of magnesium stearate;1.0~1.3 parts of tricresyl phosphate;8~10 parts of graphite; 6~8 parts of aluminium oxide;3~5 parts of titanium dioxide;35~50 parts of dimethylbenzene;2~4 parts of vulcanizing agent.
The preparation method of the phenol-formaldehyde resin modified is:By 65 parts of phenolic resin and 10 parts of addition batch mixers of calcium dihydrogen phosphate In, it is mixed 40 minutes in 50 DEG C, adds 4 parts of 7 parts of m-xylene diamine and hydroxypropyl acrylate, be warming up to 90 DEG C and mix 40 points Clock, cooling to obtain the final product.
The making step of the high-strength complex zygonema is:
A, thermoplastic resin, Boron Trifluoride Ethylamine, antioxidant and AG80 epoxy resin mix 2 in high-speed kneading machine~ 4min is until uniform;
B, loading hopper that the raw material mixed in step a is then put into double screw extruder, carbon fiber, basalt is fine Dimension, polyacrylonitrile fibre and pyroceram fibre are added to by side feeding in extruder respectively, through melting extrusion, Cast Strip, Drawing-off, then carbon fiber, basalt fibre, polyacrylonitrile fibre and pyroceram fibre carry out 10~15 one by treated Being twisted for group, respectively obtains carbon fiber line, basalt fibre line, polyacrylonitrile fibre line and pyroceram fibre line;
C, the carbon fiber line obtained in step b, basalt fibre line, polyacrylonitrile fibre line and pyroceram fibre line are twisted Synthesizing high-strength recombination line.
The Compound Fabric making step is:
D, high-strength complex zygonema carries out being woven into bulk, then dip-coatings, enters back into curing mold solidification;
E, by the blocky high-strength complex zygonema braided fabric after solidification hot pressing temperature be 140~160 DEG C, hot pressing pressure be 14~ It is hot-forming under conditions of 16Mpa, the molding drilling of positioning hole is carried out during hot-forming, and Compound Fabric is made.
The technique effect and advantage of the present invention:A kind of no metal carbon fiber recombination line clutch surface provided by the invention, Intensity is high, and high-strength complex zygonema intensity is twice of metal wire;Clutch surface high temperature resistance is excellent, rubs under hot conditions Coefficient is relatively low without being substantially reduced and wearing away.Recombination line and Compound Fabric ensure that its internal structure is stablized, and are conducive to improve dough sheet assembly Usage safety performance and stability, extend its service life;High-strength composite linear expansion coefficient is small, light weight, and corrosion-resistant, Service life is long, preferably resolves the problem of aging of long-time service.
Specific implementation mode
In order to make the purpose , technical scheme and advantage of the present invention be clearer, below in conjunction with specific embodiment, to this Invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, not For limiting the present invention.Based on the embodiments of the present invention, those of ordinary skill in the art are not before making creative work The every other embodiment obtained is put, shall fall within the protection scope of the present invention.
Embodiment 1
A kind of no metal carbon fiber recombination line clutch surface, including by high-strength complex zygonema weave made of Compound Fabric and uniformly It is immersed in the coating on its surface, the raw material of the high-strength complex zygonema is as follows by weight:55 parts of thermoplastic resin, boron trifluoride 3 parts of mono aminoethane, 1 part of antioxidant, 15 parts of carbon fiber, 15 parts of basalt fibre, 15 parts of polyacrylonitrile fibre and refractory ceramics 15 parts of fiber, 2 parts of AG80 epoxy resin;
The high-strength complex zygonema is by basalt fibre line, polyacrylonitrile fibre line, pyroceram fibre line and carbon fiber line It is twisted;
The raw material of the coating is as follows by weight:30 parts of phenol-formaldehyde resin modified;2 parts of beryllium-bronze powder;15 parts of nano silicon dioxide; 1.0 parts of antioxidant;1 part of magnesium stearate;1.0 parts of tricresyl phosphate;10 parts of graphite;8 parts of aluminium oxide;5 parts of titanium dioxide;Diformazan 50 parts of benzene;2 parts of vulcanizing agent.
The preparation method of the phenol-formaldehyde resin modified is:By 65 parts of phenolic resin and 10 parts of addition batch mixers of calcium dihydrogen phosphate In, it is mixed 40 minutes in 50 DEG C, adds 4 parts of 7 parts of m-xylene diamine and hydroxypropyl acrylate, be warming up to 90 DEG C and mix 40 points Clock, cooling to obtain the final product.
The making step of the high-strength complex zygonema is:
A, thermoplastic resin, Boron Trifluoride Ethylamine, antioxidant and AG80 epoxy resin mix 4min in high-speed kneading machine Until uniform;
B, loading hopper that the raw material mixed in step a is then put into double screw extruder, carbon fiber, basalt is fine Dimension, polyacrylonitrile fibre and pyroceram fibre are added to by side feeding in extruder respectively, through melting extrusion, Cast Strip, Drawing-off, then carbon fiber, basalt fibre, polyacrylonitrile fibre and pyroceram fibre carry out 10 one group by treated It is twisted, respectively obtain carbon fiber line, basalt fibre line, polyacrylonitrile fibre line and pyroceram fibre line;
C, the carbon fiber line obtained in step b, basalt fibre line, polyacrylonitrile fibre line and pyroceram fibre line are twisted Synthesizing high-strength recombination line.
The Compound Fabric making step is:
D, high-strength complex zygonema carries out being woven into bulk, then dip-coatings, enters back into curing mold solidification;
E, by the blocky high-strength complex zygonema braided fabric after solidification in the condition that hot pressing temperature is 140 DEG C, hot pressing pressure is 14Mpa Under it is hot-forming, the molding drilling of positioning hole is carried out during hot-forming, Compound Fabric is made.
Clutch surface is made after carrying out vulcanization heat treatment, corase grinding processing, spot-facing, fine grinding, marking packaging to Compound Fabric Piece finished product.
Embodiment 2
A kind of no metal carbon fiber recombination line clutch surface, including by high-strength complex zygonema weave made of Compound Fabric and uniformly It is immersed in the coating on its surface, the raw material of the high-strength complex zygonema is as follows by weight:60 parts of thermoplastic resin, boron trifluoride 5 parts of mono aminoethane, 3 parts of antioxidant, 20 parts of carbon fiber, 20 parts of basalt fibre, 20 parts of polyacrylonitrile fibre and refractory ceramics 20 parts of fiber, 3 parts of AG80 epoxy resin;
The high-strength complex zygonema is by basalt fibre line, polyacrylonitrile fibre line, pyroceram fibre line and carbon fiber line It is twisted;
The raw material of the coating is as follows by weight:40 parts of phenol-formaldehyde resin modified;3 parts of beryllium-bronze powder;25 parts of nano silicon dioxide; 1.6 parts of antioxidant;2 parts of magnesium stearate;1.3 parts of tricresyl phosphate;8 parts of graphite;8 parts of aluminium oxide;5 parts of titanium dioxide;Diformazan 35 parts of benzene;2 parts of vulcanizing agent.
The preparation method of the phenol-formaldehyde resin modified is:By 65 parts of phenolic resin and 10 parts of addition batch mixers of calcium dihydrogen phosphate In, it is mixed 40 minutes in 50 DEG C, adds 4 parts of 7 parts of m-xylene diamine and hydroxypropyl acrylate, be warming up to 90 DEG C and mix 40 points Clock, cooling to obtain the final product.
The making step of the high-strength complex zygonema is:
A, thermoplastic resin, Boron Trifluoride Ethylamine, antioxidant and AG80 epoxy resin mix 2min in high-speed kneading machine Until uniform;
B, loading hopper that the raw material mixed in step a is then put into double screw extruder, carbon fiber, basalt is fine Dimension, polyacrylonitrile fibre and pyroceram fibre are added to by side feeding in extruder respectively, through melting extrusion, Cast Strip, Drawing-off, then carbon fiber, basalt fibre, polyacrylonitrile fibre and pyroceram fibre carry out 15 one group by treated It is twisted, respectively obtain carbon fiber line, basalt fibre line, polyacrylonitrile fibre line and pyroceram fibre line;
C, the carbon fiber line obtained in step b, basalt fibre line, polyacrylonitrile fibre line and pyroceram fibre line are twisted Synthesizing high-strength recombination line.
The Compound Fabric making step is:
D, high-strength complex zygonema carries out being woven into bulk, then dip-coatings, enters back into curing mold solidification;
E, by the blocky high-strength complex zygonema braided fabric after solidification in the condition that hot pressing temperature is 160 DEG C, hot pressing pressure is 16Mpa Under it is hot-forming, the molding drilling of positioning hole is carried out during hot-forming, Compound Fabric is made.
In summary:A kind of no metal carbon fiber recombination line clutch surface provided by the invention, intensity is high, high-strength complex Zygonema intensity is twice of metal wire;Clutch surface high temperature resistance is excellent, and friction coefficient is without being substantially reduced under hot conditions And abrasion are relatively low.Recombination line and Compound Fabric ensure that its internal structure is stablized, and are conducive to the usage safety performance for improving dough sheet assembly And stability, extend its service life;High-strength composite linear expansion coefficient is small, light weight, and corrosion-resistant, and service life is long, compared with The good problem of aging for solving long-time service.
Finally it should be noted that:The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used With technical scheme described in the above embodiments is modified or equivalent replacement of some of the technical features, All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in the present invention's Within protection domain.

Claims (4)

1. a kind of no metal carbon fiber recombination line clutch surface, including Compound Fabric made of being woven by high-strength complex zygonema and The even coating for being immersed in its surface, it is characterised in that:The raw material of the high-strength complex zygonema is as follows by weight:Thermoplastic resin 55~60 parts, 3~5 parts of Boron Trifluoride Ethylamine, 1~3 part of antioxidant, 15~20 parts of carbon fiber, basalt fibre 15~20 Part, 15~20 parts of polyacrylonitrile fibre and 15~20 parts of pyroceram fibre, 1~4 part of AG80 epoxy resin;
The high-strength complex zygonema is by basalt fibre line, polyacrylonitrile fibre line, pyroceram fibre line and carbon fiber line It is twisted;
The raw material of the coating is as follows by weight:30~40 parts of phenol-formaldehyde resin modified;2-3 parts of beryllium-bronze powder;Nanometer titanium dioxide 15-25 parts of silicon;1.0~1.6 parts of antioxidant;1~2 part of magnesium stearate;1.0~1.3 parts of tricresyl phosphate;8~10 parts of graphite; 6~8 parts of aluminium oxide;3~5 parts of titanium dioxide;35~50 parts of dimethylbenzene;2~4 parts of vulcanizing agent.
2. a kind of high temperature resistant vehicle clutch surface according to claim 1, it is characterised in that:The phenol-formaldehyde resin modified Preparation method be:It by 65 parts of phenolic resin and 10 parts of addition batch mixers of calcium dihydrogen phosphate, mixes 40 minutes, then adds in 50 DEG C Enter 4 parts of 7 parts of m-xylene diamine and hydroxypropyl acrylate, be warming up to 90 DEG C and mix 40 minutes, cooling to obtain the final product.
3. a kind of high temperature resistant vehicle clutch surface according to claim 1, it is characterised in that:The high-strength complex zygonema Making step be:
A, thermoplastic resin, Boron Trifluoride Ethylamine, antioxidant and AG80 epoxy resin mix 2 in high-speed kneading machine~ 4min is until uniform;
B, loading hopper that the raw material mixed in step a is then put into double screw extruder, carbon fiber, basalt is fine Dimension, polyacrylonitrile fibre and pyroceram fibre are added to by side feeding in extruder respectively, through melting extrusion, Cast Strip, Drawing-off, then carbon fiber, basalt fibre, polyacrylonitrile fibre and pyroceram fibre carry out 10~15 one by treated Being twisted for group, respectively obtains carbon fiber line, basalt fibre line, polyacrylonitrile fibre line and pyroceram fibre line;
C, the carbon fiber line obtained in step b, basalt fibre line, polyacrylonitrile fibre line and pyroceram fibre line are twisted Synthesizing high-strength recombination line.
4. a kind of high temperature resistant vehicle clutch surface according to claim 1, it is characterised in that:The Compound Fabric makes step Suddenly it is:
D, high-strength complex zygonema carries out being woven into bulk, then dip-coatings, enters back into curing mold solidification;
E, by the blocky high-strength complex zygonema braided fabric after solidification hot pressing temperature be 140~160 DEG C, hot pressing pressure be 14~ It is hot-forming under conditions of 16Mpa, the molding drilling of positioning hole is carried out during hot-forming, and Compound Fabric is made.
CN201810442514.0A 2018-05-10 2018-05-10 A kind of no metal carbon fiber recombination line clutch surface and preparation method thereof Pending CN108641400A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810442514.0A CN108641400A (en) 2018-05-10 2018-05-10 A kind of no metal carbon fiber recombination line clutch surface and preparation method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810442514.0A CN108641400A (en) 2018-05-10 2018-05-10 A kind of no metal carbon fiber recombination line clutch surface and preparation method thereof

Publications (1)

Publication Number Publication Date
CN108641400A true CN108641400A (en) 2018-10-12

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106050969A (en) * 2016-07-18 2016-10-26 张和庆 Basalt-fiber-reinforced automobile clutch facing assembly and manufacturing method
CN106047036A (en) * 2016-07-18 2016-10-26 张和庆 Infusion coating for high-temperature-resistant sparkless vehicle clutch facing material
CN106147125A (en) * 2016-08-23 2016-11-23 潘光贤 A kind of high-strength high temperature resistant clutch surface and preparation method thereof
CN106317767A (en) * 2016-08-22 2017-01-11 苏州聚冠复合材料有限公司 Preparation method of ultrahigh-conductivity 3D printing carbon fiber composite wire

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106050969A (en) * 2016-07-18 2016-10-26 张和庆 Basalt-fiber-reinforced automobile clutch facing assembly and manufacturing method
CN106047036A (en) * 2016-07-18 2016-10-26 张和庆 Infusion coating for high-temperature-resistant sparkless vehicle clutch facing material
CN106317767A (en) * 2016-08-22 2017-01-11 苏州聚冠复合材料有限公司 Preparation method of ultrahigh-conductivity 3D printing carbon fiber composite wire
CN106147125A (en) * 2016-08-23 2016-11-23 潘光贤 A kind of high-strength high temperature resistant clutch surface and preparation method thereof

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Application publication date: 20181012

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