CN108071719A - The formula and its preparation process of a kind of braking sheet for automobile - Google Patents
The formula and its preparation process of a kind of braking sheet for automobile Download PDFInfo
- Publication number
- CN108071719A CN108071719A CN201711141248.XA CN201711141248A CN108071719A CN 108071719 A CN108071719 A CN 108071719A CN 201711141248 A CN201711141248 A CN 201711141248A CN 108071719 A CN108071719 A CN 108071719A
- Authority
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- Prior art keywords
- parts
- formula
- automobile
- braking sheet
- delanium
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000002360 preparation method Methods 0.000 title claims abstract description 12
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 34
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 34
- 239000000835 fiber Substances 0.000 claims abstract description 34
- 239000003963 antioxidant agent Substances 0.000 claims abstract description 17
- 230000003078 antioxidant effect Effects 0.000 claims abstract description 17
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 claims abstract description 17
- 239000000292 calcium oxide Substances 0.000 claims abstract description 17
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 claims abstract description 17
- 239000000919 ceramic Substances 0.000 claims abstract description 17
- 239000010949 copper Substances 0.000 claims abstract description 17
- 229910052802 copper Inorganic materials 0.000 claims abstract description 17
- 239000000428 dust Substances 0.000 claims abstract description 17
- 239000003822 epoxy resin Substances 0.000 claims abstract description 17
- 239000011521 glass Substances 0.000 claims abstract description 17
- 229920000647 polyepoxide Polymers 0.000 claims abstract description 17
- -1 polypropylene Polymers 0.000 claims abstract description 17
- 229920001342 Bakelite® Polymers 0.000 claims abstract description 16
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims abstract description 16
- 239000004743 Polypropylene Substances 0.000 claims abstract description 16
- 230000003712 anti-aging effect Effects 0.000 claims abstract description 16
- 239000004637 bakelite Substances 0.000 claims abstract description 16
- 229910052796 boron Inorganic materials 0.000 claims abstract description 16
- 239000000571 coke Substances 0.000 claims abstract description 16
- 239000013078 crystal Substances 0.000 claims abstract description 16
- NJLLQSBAHIKGKF-UHFFFAOYSA-N dipotassium dioxido(oxo)titanium Chemical compound [K+].[K+].[O-][Ti]([O-])=O NJLLQSBAHIKGKF-UHFFFAOYSA-N 0.000 claims abstract description 16
- 229920001155 polypropylene Polymers 0.000 claims abstract description 16
- 229920005989 resin Polymers 0.000 claims abstract description 16
- 239000011347 resin Substances 0.000 claims abstract description 16
- 239000002994 raw material Substances 0.000 claims abstract description 9
- 238000003723 Smelting Methods 0.000 claims description 6
- 238000001816 cooling Methods 0.000 claims description 6
- 238000007590 electrostatic spraying Methods 0.000 claims description 6
- 239000012535 impurity Substances 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 6
- 238000002844 melting Methods 0.000 claims description 6
- 230000008018 melting Effects 0.000 claims description 6
- 238000007493 shaping process Methods 0.000 claims description 6
- 238000010257 thawing Methods 0.000 claims description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims 1
- 229910052799 carbon Inorganic materials 0.000 claims 1
- 238000002156 mixing Methods 0.000 claims 1
- 238000004806 packaging method and process Methods 0.000 claims 1
- 239000011591 potassium Substances 0.000 claims 1
- 229910052700 potassium Inorganic materials 0.000 claims 1
- 239000004615 ingredient Substances 0.000 abstract description 2
- 239000000203 mixture Substances 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000002783 friction material Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D69/00—Friction linings; Attachment thereof; Selection of coacting friction substances or surfaces
- F16D69/02—Composition of linings ; Methods of manufacturing
- F16D69/023—Composite materials containing carbon and carbon fibres or fibres made of carbonizable material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B7/00—Mixing; Kneading
- B29B7/002—Methods
-
- 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
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/32—Component parts, details or accessories; Auxiliary operations
- B29C43/58—Measuring, controlling or regulating
-
- 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
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/32—Component parts, details or accessories; Auxiliary operations
- B29C43/58—Measuring, controlling or regulating
- B29C2043/5808—Measuring, controlling or regulating pressure or compressing force
-
- 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
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/32—Component parts, details or accessories; Auxiliary operations
- B29C43/58—Measuring, controlling or regulating
- B29C2043/5816—Measuring, controlling or regulating temperature
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2007/00—Flat articles, e.g. films or sheets
- B29L2007/002—Panels; Plates; Sheets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/16—Frictional elements, e.g. brake or clutch linings
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D69/00—Friction linings; Attachment thereof; Selection of coacting friction substances or surfaces
- F16D2069/001—Material of friction lining and support element of same or similar composition
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D2200/00—Materials; Production methods therefor
- F16D2200/0034—Materials; Production methods therefor non-metallic
- F16D2200/0039—Ceramics
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D2200/00—Materials; Production methods therefor
- F16D2200/006—Materials; Production methods therefor containing fibres or particles
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D2250/00—Manufacturing; Assembly
- F16D2250/0023—Shaping by pressure
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- Materials Engineering (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Braking Arrangements (AREA)
Abstract
The invention discloses a kind of formula of braking sheet for automobile, the formula of raw material by weight is as follows:14 parts 35 45 parts of ceramic fibre, 15 25 parts of epoxy resin, 15 25 parts of boron bakelite resin, 12 16 parts of copper fiber, 10 14 parts of polypropylene, 10 14 parts of calcium oxide, 10 14 parts of crystal whisker of hexa potassium titanate, 58 parts of Delanium, 58 parts of copper powder, 58 parts of glass dust, 58 parts of coke blacking, 14 parts of anti-aging agent, 14 parts of antioxidant, increasing of grinding agent.The present invention also provides a kind of preparation processes of braking sheet for automobile sheet.The present invention can mix various ingredients, so that the present invention carries braking sheet for automobile in the figuresome promotion of antifriction aspect of performance, its service life effectively enhanced meets the demand developed now.
Description
Technical field
The present invention relates to the formulas and its preparation of auto parts preparing technical field more particularly to a kind of braking sheet for automobile
Technique.
Background technology
Brake block is also brake rubber block.In the brake system of automobile, brake block is the breaking piece of most critical, all brakes
The quality of effect is all that brake block plays a decisive role, so the brake block for agreeing is people and the patron saint of automobile.
Brake block is generally made of steel plate, bonding thermal insulation layer and brake pad, and steel plate will come antirust, coating process by application
Ensure quality with SMT-4 furnace temperature tracker to detect the Temperature Distribution of coating process.Wherein thermal insulation layer is by adiabatic material
Material composition, it is therefore an objective to heat-insulated.Brake pad is made of friction material, adhesive, and when brake is compressed on brake disc or brake rim
Friction is generated, so as to achieve the purpose that vehicle deceleration brakes.Due to rubbing action, brake pad can gradually be worn, in general
The lower brake pad wear of cost must be faster.Brake block of the prior art after prolonged use, can all be worn, if
It can not occur in time, then there is security risk, for this purpose, formula and its preparation we have proposed a kind of braking sheet for automobile
Technique.
The content of the invention
The present invention proposes the formula and its preparation process of a kind of braking sheet for automobile, to solve to carry in above-mentioned background technology
The problem of going out.
The present invention proposes a kind of formula of braking sheet for automobile, and the formula of raw material by weight is as follows:Ceramic fibre 35-
45 parts, 15-25 parts of epoxy resin, 15-25 parts of boron bakelite resin, 12-16 parts of copper fiber, 10-14 parts of polypropylene, calcium oxide 10-
14 parts, it is 10-14 parts of crystal whisker of hexa potassium titanate, 5-8 parts of Delanium, 5-8 parts of copper powder, 5-8 parts of glass dust, 5-8 parts of coke blacking, anti-old
1-4 parts of agent, 1-4 parts of antioxidant increase 1-4 parts of grinding agent.
Preferably, ceramic fibre, epoxy resin, boron bakelite resin, the weight ratio of copper fiber are 38-42: 18-22: 18-22
∶13-15。
Preferably, polypropylene, calcium oxide, the weight ratio of crystal whisker of hexa potassium titanate are 11-13: 11-13: 11-13.
Preferably, Delanium, copper powder, glass dust, the weight ratio of coke blacking are 6-7: 6-7: 6-7: 6-7.
Preferably, anti-aging agent, antioxidant, the weight ratio of increasing grinding agent are 2-3: 2-3: 2-3.
Preferably, the formula of raw material by weight is as follows:
38-42 parts of ceramic fibre, 18-22 parts of epoxy resin, 18-22 parts of boron bakelite resin, 13-15 parts of copper fiber, poly- third
11-13 parts of alkene, 11-13 parts of calcium oxide, 11-13 parts of crystal whisker of hexa potassium titanate, 6-7 parts of Delanium, 6-7 parts of copper powder, glass dust 6-7
Part, 6-7 parts of coke blacking, 2-3 parts of anti-aging agent, 2-3 parts of antioxidant increase 2-3 parts of grinding agent.
The present invention also provides a kind of preparation processes of braking sheet for automobile, include the following steps:
1), ceramic fibre, epoxy resin, boron bakelite resin and copper fiber are inserted in batch mixer in proportion, mixed
Expect 15-30min, then add Delanium, copper powder, glass dust and coke blacking again into batch mixer, after being thoroughly mixed,
It adds polypropylene, calcium oxide and crystal whisker of hexa potassium titanate thereto again, 10-20min is mixed again;
2), move it to again in smelting furnace, melting is carried out under conditions of 600-700 degrees Celsius, it, will after its thawing
Solution is filtered, and filters out impurity, interior thereto again to add anti-aging agent, antioxidant and increase grinding agent, and mixes 10-
14min forms mixed liquor, spare;
3) brake block die needed for, choosing, and after being cleared up, preheated under conditions of 100-120 degrees Celsius,
Then mixed liquor is poured into brake block die, it is hot under conditions of temperature is 150-160 degrees Celsius, pressure is 30-40MPa
It is molded, it after its shaping, is drawn off, and natural cooling, electrostatic spraying, mark, riveting and installation attachment are finally packed
Braking sheet for automobile is made.
Braking sheet for automobile provided by the invention, the content by selecting various ingredients and each component is different, can will be more
Kind of component is mixed, so that the present invention carries braking sheet for automobile in the figuresome promotion of antifriction aspect of performance, effectively
Its service life of enhancing, meets the demand developed now.
Specific embodiment
With reference to specific embodiment, the present invention will be further described.
Embodiment 1
The present invention proposes a kind of formula of braking sheet for automobile, and the formula of raw material by weight is as follows:Ceramic fibre 35
Part, 15 parts of epoxy resin, 15 parts of boron bakelite resin, 12 parts of copper fiber, 10 parts of polypropylene, 10 parts of calcium oxide, crystal whisker of hexa potassium titanate
10 parts, 5 parts of Delanium, 5 parts of copper powder, 5 parts of glass dust, 5 parts of coke blacking, 1 part of anti-aging agent, 1 part of antioxidant, increase 1 part of grinding agent.
The present invention also provides a kind of preparation processes of braking sheet for automobile, include the following steps:
1), ceramic fibre, epoxy resin, boron bakelite resin and copper fiber are inserted in batch mixer in proportion, mixed
Expect 15min, then add Delanium, copper powder, glass dust and coke blacking again into batch mixer, after being thoroughly mixed, then
It is secondary to add polypropylene, calcium oxide and crystal whisker of hexa potassium titanate thereto, 10min is mixed again;
2), move it to again in smelting furnace, melting is carried out under conditions of 600 degrees Celsius, after its thawing, by solution
It is filtered, filters out impurity, it is interior thereto again to add anti-aging agent, antioxidant and increase grinding agent, and 10min is mixed, shape
It is spare into mixed liquor;
3) brake block die needed for, choosing, and after being cleared up, preheated under conditions of 100 degrees Celsius, then
Mixed liquor is poured into brake block die, it is hot-forming under conditions of temperature is 150 degrees Celsius, pressure is 30MPa, treat it
It after shaping, is drawn off, and natural cooling, electrostatic spraying, mark, riveting and installation attachment are finally packed and automobile using are made
Brake block.
Embodiment 2
The present invention proposes a kind of formula of braking sheet for automobile, and the formula of raw material by weight is as follows:Ceramic fibre 38
Part, 18 parts of epoxy resin, 18 parts of boron bakelite resin, 13 parts of copper fiber, 11 parts of polypropylene, 11 parts of calcium oxide, crystal whisker of hexa potassium titanate
11 parts, 6 parts of Delanium, 6 parts of copper powder, 6 parts of glass dust, 6 parts of coke blacking, 2 parts of anti-aging agent, 2 parts of antioxidant, increase 2 parts of grinding agent.
The present invention also provides a kind of preparation processes of braking sheet for automobile, include the following steps:
1), ceramic fibre, epoxy resin, boron bakelite resin and copper fiber are inserted in batch mixer in proportion, mixed
Expect 20min, then add Delanium, copper powder, glass dust and coke blacking again into batch mixer, after being thoroughly mixed, then
It is secondary to add polypropylene, calcium oxide and crystal whisker of hexa potassium titanate thereto, 13min is mixed again;
2), move it to again in smelting furnace, melting is carried out under conditions of 630 degrees Celsius, after its thawing, by solution
It is filtered, filters out impurity, it is interior thereto again to add anti-aging agent, antioxidant and increase grinding agent, and 12min is mixed, shape
It is spare into mixed liquor;
3) brake block die needed for, choosing, and after being cleared up, preheated under conditions of 105 degrees Celsius, then
Mixed liquor is poured into brake block die, it is hot-forming under conditions of temperature is 154 degrees Celsius, pressure is 33MPa, treat it
It after shaping, is drawn off, and natural cooling, electrostatic spraying, mark, riveting and installation attachment are finally packed and automobile using are made
Brake block.
Embodiment 3
The present invention proposes a kind of formula of braking sheet for automobile, and the formula of raw material by weight is as follows:Ceramic fibre 42
Part, 22 parts of epoxy resin, 22 parts of boron bakelite resin, 15 parts of copper fiber, 13 parts of polypropylene, 13 parts of calcium oxide, crystal whisker of hexa potassium titanate
13 parts, 7 parts of Delanium, 7 parts of copper powder, 7 parts of glass dust, 7 parts of coke blacking, 3 parts of anti-aging agent, 3 parts of antioxidant, increase 3 parts of grinding agent.
The present invention also provides a kind of preparation processes of braking sheet for automobile, include the following steps:
1), ceramic fibre, epoxy resin, boron bakelite resin and copper fiber are inserted in batch mixer in proportion, mixed
Expect 25min, then add Delanium, copper powder, glass dust and coke blacking again into batch mixer, after being thoroughly mixed, then
It is secondary to add polypropylene, calcium oxide and crystal whisker of hexa potassium titanate thereto, 16min is mixed again;
2), move it to again in smelting furnace, melting is carried out under conditions of 670 degrees Celsius, after its thawing, by solution
It is filtered, filters out impurity, it is interior thereto again to add anti-aging agent, antioxidant and increase grinding agent, and 13min is mixed, shape
It is spare into mixed liquor;
3) brake block die needed for, choosing, and after being cleared up, preheated under conditions of 115 degrees Celsius, then
Mixed liquor is poured into brake block die, it is hot-forming under conditions of temperature is 157 degrees Celsius, pressure is 37MPa, treat it
It after shaping, is drawn off, and natural cooling, electrostatic spraying, mark, riveting and installation attachment are finally packed and automobile using are made
Brake block.
Embodiment 4
The present invention proposes a kind of formula of braking sheet for automobile, and the formula of raw material by weight is as follows:Ceramic fibre 45
Part, 25 parts of epoxy resin, 25 parts of boron bakelite resin, 16 parts of copper fiber, 14 parts of polypropylene, 14 parts of calcium oxide, crystal whisker of hexa potassium titanate
14 parts, 8 parts of Delanium, 8 parts of copper powder, 8 parts of glass dust, 8 parts of coke blacking, 4 parts of anti-aging agent, 4 parts of antioxidant, increase 4 parts of grinding agent.
The present invention also provides a kind of preparation processes of braking sheet for automobile, include the following steps:
1), ceramic fibre, epoxy resin, boron bakelite resin and copper fiber are inserted in batch mixer in proportion, mixed
Expect 30min, then add Delanium, copper powder, glass dust and coke blacking again into batch mixer, after being thoroughly mixed, then
It is secondary to add polypropylene, calcium oxide and crystal whisker of hexa potassium titanate thereto, 20min is mixed again;
2), move it to again in smelting furnace, melting is carried out under conditions of 700 degrees Celsius, after its thawing, by solution
It is filtered, filters out impurity, it is interior thereto again to add anti-aging agent, antioxidant and increase grinding agent, and 14min is mixed, shape
It is spare into mixed liquor;
3) brake block die needed for, choosing, and after being cleared up, preheated under conditions of 120 degrees Celsius, then
Mixed liquor is poured into brake block die, it is hot-forming under conditions of temperature is 160 degrees Celsius, pressure is 40MPa, treat it
It after shaping, is drawn off, and natural cooling, electrostatic spraying, mark, riveting and installation attachment are finally packed and automobile using are made
Brake block.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art in the technical scope disclosed by the present invention, technique according to the invention scheme and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (7)
1. a kind of formula of braking sheet for automobile, which is characterized in that the formula of its raw material by weight is as follows:Ceramic fibre 35-45
Part, 15-25 parts of epoxy resin, 15-25 parts of boron bakelite resin, 12-16 parts of copper fiber, 10-14 parts of polypropylene, calcium oxide 10-14
Part, 10-14 parts of crystal whisker of hexa potassium titanate, 5-8 parts of Delanium, 5-8 parts of copper powder, 5-8 parts of glass dust, 5-8 parts of coke blacking, anti-aging agent
1-4 parts, 1-4 parts of antioxidant, increase 1-4 parts of grinding agent.
2. the formula of braking sheet for automobile according to claim 1, which is characterized in that ceramic fibre, epoxy resin, boron phenol
Urea formaldehyde, the weight ratio of copper fiber are 38-42: 18-22: 18-22: 13-15.
3. the formula of braking sheet for automobile according to claim 1, which is characterized in that polypropylene, calcium oxide, potassium hexatitanate
The weight ratio of whisker is 11-13: 11-13: 11-13.
4. the formula of braking sheet for automobile according to claim 1, which is characterized in that Delanium, copper powder, glass dust,
The weight ratio of coke blacking is 6-7: 6-7: 6-7: 6-7.
5. the formula of braking sheet for automobile according to claim 1, which is characterized in that anti-aging agent, antioxidant increase grinding agent
Weight ratio be 2-3: 2-3: 2-3.
6. the formula of the braking sheet for automobile according to claim 2-5, which is characterized in that the formula of its raw material by weight is such as
Under:
38-42 parts of ceramic fibre, 18-22 parts of epoxy resin, 18-22 parts of boron bakelite resin, 13-15 parts of copper fiber, polypropylene 11-
13 parts, it is 11-13 parts of calcium oxide, 11-13 parts of crystal whisker of hexa potassium titanate, 6-7 parts of Delanium, 6-7 parts of copper powder, 6-7 parts of glass dust, burnt
2-3 parts 6-7 parts of powdered carbon, 2-3 parts of anti-aging agent, 2-3 parts of antioxidant, increasing of grinding agent.
7. a kind of preparation process of braking sheet for automobile according to claim 1, which is characterized in that include the following steps:
1), ceramic fibre, epoxy resin, boron bakelite resin and copper fiber are inserted in batch mixer in proportion, carry out batch mixing 15-
Then 30min adds Delanium, copper powder, glass dust and coke blacking again into batch mixer, after being thoroughly mixed, again
Polypropylene, calcium oxide and crystal whisker of hexa potassium titanate are added thereto, and 10-20min is mixed again;
2), move it to again in smelting furnace, melting is carried out under conditions of 600-700 degrees Celsius, after its thawing, by solution
It is filtered, filters out impurity, it is interior thereto again to add anti-aging agent, antioxidant and increase grinding agent, and 10-14min is mixed,
Mixed liquor is formed, it is spare;
3) brake block die needed for, choosing, and after being cleared up, preheated under conditions of 100-120 degrees Celsius, then
Mixed liquor is poured into brake block die, is hot pressed under conditions of temperature is 150-160 degrees Celsius, pressure is 30-40MPa
Type after its shaping, is drawn off, and natural cooling, electrostatic spraying, mark, riveting and installation attachment, and finally packaging is made
Braking sheet for automobile.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201711141248.XA CN108071719A (en) | 2017-11-15 | 2017-11-15 | The formula and its preparation process of a kind of braking sheet for automobile |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201711141248.XA CN108071719A (en) | 2017-11-15 | 2017-11-15 | The formula and its preparation process of a kind of braking sheet for automobile |
Publications (1)
Publication Number | Publication Date |
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CN108071719A true CN108071719A (en) | 2018-05-25 |
Family
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CN201711141248.XA Pending CN108071719A (en) | 2017-11-15 | 2017-11-15 | The formula and its preparation process of a kind of braking sheet for automobile |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109185370A (en) * | 2018-10-29 | 2019-01-11 | 温州市钢泰冲压件有限公司 | A kind of corrosion-resistant brake block and its preparation process |
CN109233475A (en) * | 2018-08-10 | 2019-01-18 | 重庆迈通充磁机电设备有限责任公司 | A kind of automobile brake pedal anti-slip material and its preparation process |
CN112322062A (en) * | 2020-11-02 | 2021-02-05 | 海盐欧亚特汽配有限公司 | Brake pad applying straw fibers and preparation method thereof |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101792654A (en) * | 2009-07-27 | 2010-08-04 | 湖北赤壁赛飞摩擦材料有限公司 | Ceramic base/NAO composite friction material and preparation method thereof |
CN103470666A (en) * | 2013-09-02 | 2013-12-25 | 安徽省中力车辆制动系统制造有限公司 | Clean composite ceramic fiber brake pad |
CN105240429A (en) * | 2015-10-27 | 2016-01-13 | 张荣斌 | Vanadium-contained semimetallic brake block |
EP3085985A1 (en) * | 2015-04-21 | 2016-10-26 | Akebono Brake Industry Co., Ltd. | Composition for friction material |
CN107189370A (en) * | 2017-06-20 | 2017-09-22 | 方达能源集团有限公司 | Off-course brake is every pad and preparation method thereof |
CN107327526A (en) * | 2017-07-12 | 2017-11-07 | 安徽凯密克企业管理咨询有限公司 | A kind of automobile brake sheet and its manufacture method |
-
2017
- 2017-11-15 CN CN201711141248.XA patent/CN108071719A/en active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101792654A (en) * | 2009-07-27 | 2010-08-04 | 湖北赤壁赛飞摩擦材料有限公司 | Ceramic base/NAO composite friction material and preparation method thereof |
CN103470666A (en) * | 2013-09-02 | 2013-12-25 | 安徽省中力车辆制动系统制造有限公司 | Clean composite ceramic fiber brake pad |
EP3085985A1 (en) * | 2015-04-21 | 2016-10-26 | Akebono Brake Industry Co., Ltd. | Composition for friction material |
CN105240429A (en) * | 2015-10-27 | 2016-01-13 | 张荣斌 | Vanadium-contained semimetallic brake block |
CN107189370A (en) * | 2017-06-20 | 2017-09-22 | 方达能源集团有限公司 | Off-course brake is every pad and preparation method thereof |
CN107327526A (en) * | 2017-07-12 | 2017-11-07 | 安徽凯密克企业管理咨询有限公司 | A kind of automobile brake sheet and its manufacture method |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109233475A (en) * | 2018-08-10 | 2019-01-18 | 重庆迈通充磁机电设备有限责任公司 | A kind of automobile brake pedal anti-slip material and its preparation process |
CN109185370A (en) * | 2018-10-29 | 2019-01-11 | 温州市钢泰冲压件有限公司 | A kind of corrosion-resistant brake block and its preparation process |
CN112322062A (en) * | 2020-11-02 | 2021-02-05 | 海盐欧亚特汽配有限公司 | Brake pad applying straw fibers and preparation method thereof |
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