CN108980345A - Automobile engine seals mattress system and its manufacturing method - Google Patents
Automobile engine seals mattress system and its manufacturing method Download PDFInfo
- Publication number
- CN108980345A CN108980345A CN201810757426.XA CN201810757426A CN108980345A CN 108980345 A CN108980345 A CN 108980345A CN 201810757426 A CN201810757426 A CN 201810757426A CN 108980345 A CN108980345 A CN 108980345A
- Authority
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- China
- Prior art keywords
- layer
- baffle
- function
- mutually fixed
- automobile engine
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Classifications
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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
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K13/00—Use of mixtures of ingredients not covered by one single of the preceding main groups, each of these compounds being essential
- C08K13/06—Pretreated ingredients and ingredients covered by the main groups C08K3/00 - C08K7/00
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/02—Elements
- C08K3/04—Carbon
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
- C08K5/098—Metal salts of carboxylic acids
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K7/00—Use of ingredients characterised by shape
- C08K7/16—Solid spheres
- C08K7/18—Solid spheres inorganic
- C08K7/20—Glass
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K9/00—Use of pretreated ingredients
- C08K9/04—Ingredients treated with organic substances
- C08K9/06—Ingredients treated with organic substances with silicon-containing compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/08—Stabilised against heat, light or radiation or oxydation
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gasket Seals (AREA)
- Sealing Material Composition (AREA)
Abstract
The invention discloses a kind of automobile engine sealing mattress system and its manufacturing methods, the system includes: build-up layer, interlayer, function upper layer, fastening bolt, function lower layer, first part, second part, third part, 4th part, half embosses, extra play, total pressure line, baffle layer, baffle, 5th part, build-up layer is mutually fixed with interlayer, interlayer is mutually fixed with function upper layer, function upper layer is mutually fixed with function lower layer, fastening bolt is mutually fixed with function upper layer, function lower layer is mutually fixed with fastening bolt, first part is mutually fixed with build-up layer, second part is located at the right side of the first part, third part is mutually fixed with function lower layer, 4th part is located at the lower section of third part, half embossing is located at the lower section etc. of baffle layer.The present invention can effectively solve the deficiencies in the prior art, and using acrylic rubber, the automobile engine gasket of this law preparation has heat-resisting, ageing-resistant, oil resistant, resistance to ozone, uvioresistant, and functional.
Description
Technical field
The present invention relates to a kind of sealing mattress system and its manufacturing methods, more particularly to a kind of automobile engine gasket system
System and its manufacturing method.
Background technique
Engine gasket is the rapid wear accessory of tractor, automobile industry, with the rapid development of Domestic Automotive Industry,
Demand sharp increase.Currently, the material of domestic manufacture gasket is mainly nitrile rubber, nitrile rubber is by butadiene and third
For alkene nitrile through made from emulsion polymerization, nitrile rubber mainly uses emulsion polymerization at low temperature to produce, oil resistivity is fabulous, wearability compared with
Height, heat resistance is preferable, and bonding force is strong.The disadvantage is that lower temperature resistance is poor, ozone resistance is poor, insulation performance is inferior, and elasticity is slightly lower, makes
At the consequence of poor sealing.
Summary of the invention
Technical problem to be solved by the invention is to provide a kind of automobile engines to seal mattress system and its manufacturing method,
Effective solution the deficiencies in the prior art, using acrylic rubber, this law preparation automobile engine gasket have it is heat-resisting,
Ageing-resistant, oil resistant, resistance to ozone, uvioresistant, and it is functional.
The present invention is to solve above-mentioned technical problem by following technical proposals: a kind of automobile engine sealing mattress system
Comprising:
Build-up layer, interlayer, function upper layer, fastening bolt, function lower layer, the first part, the second part, third part, the 4th 0
Part, half embossing, extra play, total pressure line, baffle layer, baffle, the 5th part, build-up layer are mutually fixed with interlayer, interlayer and functionally
Layer is mutually fixed, and function upper layer is mutually fixed with function lower layer, and fastening bolt is mutually fixed with function upper layer, function lower layer and fastening bolt
Mutually fixed, the first part is mutually fixed with build-up layer, and the second part is located at the right side of the first part, third part and function lower layer phase
Fixed, the 4th part is located at the lower section of third part, and half embossing is located at the lower section of baffle layer, and extra play is located at the upper of baffle layer
Side, total pressure line are located at the lower section of baffle layer, and baffle layer is located at the lower section of baffle, and baffle is located at the top of baffle layer, the 5th part
It is mutually fixed with function lower layer.
The present invention also provides a kind of manufacturing methods of automobile engine sealing mattress system comprising following steps:
This acrylic rubber of step 1 configures raw material, special as follows by mass parts: Japanese acrylic rubber PA402H, and 45
~55；Stearic acid, 1.2 ~ 2；Antioxidant D usantox86,2 ~ 3；Processing aid VanfreVAM, 1 ~ 2；Black N330,25 ~ 45；Carbon black
N550,10 ~ 30；Potassium stearate, 0.2 ~ 0.5；Odium stearate, 1 ~ 4；Sulphur, 0.1 ~ 0.25；
Silane coupling agent is added in glass microballoon step 2, and the glass microballoon after being surface-treated is sufficiently stirred；
By acrylic rubber, glass microballoon carries out that mixer progress mixing is added step 3 with treated, obtains microballon filling
Acrylic rubber, banburying process parameter 110-130 degree, 10-14 minutes；
Other raw material are added mixer together with microballon filling acrylic rubber and carry out mixing by step 4, obtain epoxy glue
Banburying process parameter is 40-50 degree；
Obtained epoxy glue addition open mill is kneaded by step 5, obtains sheet rubber, and open mill temperature is 40-50 degree；
Sheet rubber is put into vulcanizing press by step 6 to be vulcanized, and vulcanization carries out in two stages, first stage 150-160 degree
10-12 minutes, second stage 170-180 degree 12-14 minutes；
Automobile engine gasket is made in sheet rubber after obtained vulcanization by step 7.
Preferably, the function upper layer is equipped with fastening bolt.
Preferably, baffle is equipped with inside the baffle layer.
Preferably, build-up layer is equipped with inside the interlayer.
Preferably, the function lower interior part is equipped with the 4th part.
The positive effect of the present invention is that: the present invention can efficiently solve the deficiencies in the prior art, using this hair
The automobile engine gasket of method preparation has heat-resisting, ageing-resistant, oil resistant, resistance to ozone, uvioresistant, and functional.
Detailed description of the invention
Fig. 1 is the plane structure chart that automobile engine of the present invention seals mattress system.
Fig. 2 is the three-dimensional structure diagram that automobile engine of the present invention seals mattress system.
Fig. 3 is that automobile engine of the present invention seals the planar structure schematic diagram embossed in mattress system.
Fig. 4 is that automobile engine of the present invention seals mattress system sectional plane structural schematic diagram.
Specific embodiment
Present pre-ferred embodiments are provided with reference to the accompanying drawing, in order to explain the technical scheme of the invention in detail.
As shown in Figures 1 to 4, automobile engine of the present invention sealing mattress system include build-up layer 1, interlayer 2, function upper layer 3,
Fastening bolt 4, function lower layer 5, the first part 6, the second part 7, third part 8, the 4th part 9, half embossing 10, extra play
11, total pressure line 12, baffle layer 13, baffle 14, the 5th part 15, build-up layer 1 are fixed with 2 phase of interlayer, interlayer 2 and function upper layer 3
Mutually fixed, function upper layer 3 is fixed with 5 phase of function lower layer, and fastening bolt 4 is fixed with 3 phase of function upper layer, function lower layer 5 and fastening
4 phase of bolt is fixed, and the first part 6 is fixed with 1 phase of build-up layer, and the second part 7 is located at the right side of the first part 6, third part 8 with
5 phase of function lower layer is fixed, and the 4th part 9 is located at the lower section of third part 8, and half embossing 10 is located at the lower section of baffle layer 13, is added
Layer 11 is located at the top of baffle layer 13, and total pressure line 12 is located at the lower section of baffle layer 13, and baffle layer 13 is located at the lower section of baffle 14, gear
Plate 14 is located at the top of baffle layer 13, and the 5th part 15 is fixed with 5 phase of function lower layer.
The manufacturing method of automobile engine sealing mattress system of the present invention includes the following steps:
This acrylic rubber of step 1 configures raw material, special as follows by mass parts: Japanese acrylic rubber PA402H, and 45
~55；Stearic acid, 1.2 ~ 2；Antioxidant D usantox86,2 ~ 3；Processing aid VanfreVAM, 1 ~ 2；Black N330,25 ~ 45；Carbon black
N550,10 ~ 30；Potassium stearate, 0.2 ~ 0.5；Odium stearate, 1 ~ 4；Sulphur, 0.1 ~ 0.25；
Silane coupling agent is added in glass microballoon step 2, and the glass microballoon after being surface-treated is sufficiently stirred；
By acrylic rubber, glass microballoon carries out that mixer progress mixing is added step 3 with treated, obtains microballon filling
Acrylic rubber, banburying process parameter 110-130 degree, 10-14 minutes；
Other raw material are added mixer together with microballon filling acrylic rubber and carry out mixing by step 4, obtain epoxy glue
Banburying process parameter is 40-50 degree；
Obtained epoxy glue addition open mill is kneaded by step 5, obtains sheet rubber, and open mill temperature is 40-50 degree；
Sheet rubber is put into vulcanizing press by step 6 to be vulcanized, and vulcanization carries out in two stages, first stage 150-160 degree
10-12 minutes, second stage 170-180 degree 12-14 minutes；
Automobile engine gasket is made in sheet rubber after obtained vulcanization by step 7.
Function upper layer 3 is equipped with fastening bolt 4, acts on the stability for keeping structure.
It is equipped with baffle 14 inside baffle layer 13, acts on effective layering.
It is equipped with build-up layer 1 inside interlayer 2, acts on inner body and fixes.
It is equipped with the 4th part 9 inside function lower layer 5, acts on the linking of gasket.
In conclusion the present invention can efficiently solve the deficiencies in the prior art, the car engine prepared using this hair method
Secret packing has heat-resisting, ageing-resistant, oil resistant, resistance to ozone, uvioresistant, and functional.
Particular embodiments described above, the technical issues of to solution of the invention, technical scheme and beneficial effects carry out
It is further described, it should be understood that the above is only a specific embodiment of the present invention, is not limited to
The present invention, all within the spirits and principles of the present invention, any modification, equivalent substitution, improvement and etc. done should be included in this
Within the protection scope of invention.
Claims (6)
1. a kind of automobile engine seals mattress system, characterized in that it comprises: build-up layer, interlayer, function upper layer, fastening spiral shell
Bolt, function lower layer, the first part, the second part, third part, the 4th part, half embossing, extra play, total pressure line, baffle layer,
Baffle, the 5th part, build-up layer are mutually fixed with interlayer, and interlayer is mutually fixed with function upper layer, and function upper layer is mutually solid with function lower layer
Fixed, fastening bolt is mutually fixed with function upper layer, and function lower layer is mutually fixed with fastening bolt, and the first part is mutually fixed with build-up layer,
Second part is located at the right side of the first part, and third part is mutually fixed with function lower layer, and the 4th part is located under third part
Side, half embossing are located at the lower section of baffle layer, and extra play is located at the top of baffle layer, and total pressure line is located at the lower section of baffle layer, baffle
Layer is located at the lower section of baffle, and baffle is located at the top of baffle layer, and the 5th part is mutually fixed with function lower layer.
2. automobile engine as described in claim 1 seals mattress system, which is characterized in that the function upper layer is equipped with fastening spiral shell
Bolt.
3. automobile engine as described in claim 1 seals mattress system, which is characterized in that be equipped with gear inside the baffle layer
Plate.
4. automobile engine as described in claim 1 seals mattress system, which is characterized in that be equipped with inside the interlayer built-in
Layer.
5. automobile engine as described in claim 1 seals mattress system, which is characterized in that the function lower interior part is equipped with the
Four parts.
6. a kind of manufacturing method of automobile engine sealing mattress system, which comprises the steps of:
This acrylic rubber of step 1 configures raw material, special as follows by mass parts: Japanese acrylic rubber PA402H, and 45
~55；Stearic acid, 1.2~2；Antioxidant D usantox86,2~3；Processing aid VanfreVAM, 1~2；Black N330,25~
45；Carbon black N550,10~30；Potassium stearate, 0.2~0.5；Odium stearate, 1~4；Sulphur, 0.1~0.25；
Silane coupling agent is added in glass microballoon step 2, and the glass microballoon after being surface-treated is sufficiently stirred；
By acrylic rubber, glass microballoon carries out that mixer progress mixing is added step 3 with treated, obtains microballon filling
Acrylic rubber, banburying process parameter 110-130 degree, 10-14 minutes；
Other raw material are added mixer together with microballon filling acrylic rubber and carry out mixing by step 4, obtain epoxy glue
Banburying process parameter is 40-50 degree；
Obtained epoxy glue addition open mill is kneaded by step 5, obtains sheet rubber, and open mill temperature is 40-50 degree；
Sheet rubber is put into vulcanizing press by step 6 to be vulcanized, and vulcanization carries out in two stages, first stage 150-160 degree
10-12 minutes, second stage 170-180 degree 12-14 minutes；
Automobile engine gasket is made in sheet rubber after obtained vulcanization by step 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810757426.XA CN108980345A (en) | 2018-07-11 | 2018-07-11 | Automobile engine seals mattress system and its manufacturing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810757426.XA CN108980345A (en) | 2018-07-11 | 2018-07-11 | Automobile engine seals mattress system and its manufacturing method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108980345A true CN108980345A (en) | 2018-12-11 |
Family
ID=64536844
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810757426.XA Pending CN108980345A (en) | 2018-07-11 | 2018-07-11 | Automobile engine seals mattress system and its manufacturing method |
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| Country | Link |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101074731A (en) * | 2006-05-16 | 2007-11-21 | 石川密封垫板有限责任公司 | Metal gasket |
| CN101251187A (en) * | 2007-02-22 | 2008-08-27 | 石川密封垫板有限责任公司 | Cylinder head gasket |
| CN104629233A (en) * | 2015-01-28 | 2015-05-20 | 柳州市中配橡塑配件制造有限公司 | Sealing gasket for automobile engine |
| CN106009112A (en) * | 2016-07-19 | 2016-10-12 | 李英 | Sealing pad for engine of automobile and method for preparing sealing pad |
| CN107002877A (en) * | 2014-11-13 | 2017-08-01 | Nok株式会社 | The sealing structure of casing |
| CN206846193U (en) * | 2017-06-16 | 2018-01-05 | 宁海县赛跃金属制品有限公司 | Engine mounting frame seal |
-
2018
- 2018-07-11 CN CN201810757426.XA patent/CN108980345A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101074731A (en) * | 2006-05-16 | 2007-11-21 | 石川密封垫板有限责任公司 | Metal gasket |
| CN101251187A (en) * | 2007-02-22 | 2008-08-27 | 石川密封垫板有限责任公司 | Cylinder head gasket |
| CN107002877A (en) * | 2014-11-13 | 2017-08-01 | Nok株式会社 | The sealing structure of casing |
| CN104629233A (en) * | 2015-01-28 | 2015-05-20 | 柳州市中配橡塑配件制造有限公司 | Sealing gasket for automobile engine |
| CN106009112A (en) * | 2016-07-19 | 2016-10-12 | 李英 | Sealing pad for engine of automobile and method for preparing sealing pad |
| CN206846193U (en) * | 2017-06-16 | 2018-01-05 | 宁海县赛跃金属制品有限公司 | Engine mounting frame seal |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
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Application publication date: 20181211 |