CN107793686A - Die casting Oil cylinder Heat Conduction Material - Google Patents
Die casting Oil cylinder Heat Conduction Material Download PDFInfo
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- CN107793686A CN107793686A CN201711002160.XA CN201711002160A CN107793686A CN 107793686 A CN107793686 A CN 107793686A CN 201711002160 A CN201711002160 A CN 201711002160A CN 107793686 A CN107793686 A CN 107793686A
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- parts
- heat conduction
- conduction material
- die casting
- oil cylinder
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
- C08L33/24—Homopolymers or copolymers of amides or imides
- C08L33/26—Homopolymers or copolymers of acrylamide or methacrylamide
-
- 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
- C08K3/30—Sulfur-, selenium- or tellurium-containing compounds
- C08K2003/3009—Sulfides
-
- 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
- C08K3/38—Boron-containing compounds
- C08K2003/382—Boron-containing compounds and nitrogen
- C08K2003/385—Binary compounds of nitrogen with boron
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
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- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The present invention relates to die casting machine technical field, and in particular to a kind of die casting Oil cylinder Heat Conduction Material, Heat Conduction Material include following parts by weight of component：6 parts of butyl p-hydroxybenzoate, three 0.54 part of expoxy propane phenyl siloxanes, 6 parts of polyvinyl chloride, 5.6 parts of guar gum ether, 12 parts of graphite oxide, 6.6 parts of EMA, 5.5 parts of tartaric acid, 3 parts of sodium thiosulfate, 4.6 parts of aminopropyltriethoxywerene werene, 16.8 parts of polyacrylamide, 3.2 parts of o-phthalic acid dibutyl ester, 3.2 parts of EEDQ, 4.3 parts of foaming agent, hud typed micro- 2.1 parts of magnesium fluoride, 2.1 parts of compatilizer, 3.6 parts of curing agent accelerator, 4.2 parts of preservative.Heat Conduction Material thermal conductivity factor of the present invention is big, and oil resistant corrodes, and is soaked for a long time all without being corroded in 80 DEG C of deep fat, will not be carbonized in 80 DEG C of oil.
Description
Technical field：
The present invention relates to die casting machine technical field, and in particular to a kind of die casting Oil cylinder Heat Conduction Material.
Background technology：
Die casting machine is exactly that molten metal bath injection is cooled and shaped into mould under pressure, and solid is obtained after die sinking
A series of industrial foundry machineries of metal casting, are used primarily for die casting font.With scientific and technical and industrial progress, especially
It is that die-casting technique has obtained extremely rapid as the industrial expansions such as automobile, motorcycle and household electrical appliance, aspects set out
Development.
The sorting technique of die casting machine is a lot, is divided into general die casting machine and special die casting machine by use range；It is big by clamp force
It is small to be divided into minicomputer (≤4000kN), medium-sized machine (4000kN~10000kN) and large scale computer (>=10000kN)；Generally, mainly press
The position and its condition of work of machine construction and injection chamber (hereinafter referred to as pressure chamber) are classified.
Die casting machine is divided to hot press chamber die casting machine and the major class of cold pressing chamber die casting machine two.Cold pressing chamber die casting machine presses its pressure chamber structure and cloth
Put mode and be divided to horizontal, vertical two kinds of forms again.The clamping of hot press chamber die casting machine and cold pressing chamber die casting machine is the same, its area
It is not that injection, casting mechanism are different.The pressure chamber of hot press chamber die casting machine is closely linked to be an entirety with smelting furnace, and is cold-pressed chamber pressure
The pressure chamber of casting machine is to separate with smelting furnace.
The content of the invention：
The technical problems to be solved by the invention are to overcome existing technological deficiency, there is provided a kind of die casting machine Special wear-resistant
Anti-static material.
The technical problems to be solved by the invention are realized using following technical scheme：
A kind of die casting Oil cylinder Heat Conduction Material, Heat Conduction Material include following parts by weight of component：Butyl p-hydroxybenzoate 6
Part, 0.54 part of three expoxy propane phenyl siloxane, 6 parts of polyvinyl chloride, 5.6 parts of guar gum ether, 12 parts of graphite oxide, metering system
6.6 parts of acetoacetic ester, 5.5 parts of tartaric acid, 3 parts of sodium thiosulfate, 4.6 parts of aminopropyltriethoxywerene werene, polyacrylamide
16.8 parts, 3.2 parts of o-phthalic acid dibutyl ester, 3.2 parts of EEDQ, 4.3 parts of foaming agent, hud typed magnesium fluoride be micro- 2.1 parts, phase
Hold 2.1 parts of agent, 3.6 parts of curing agent accelerator, 4.2 parts of preservative.
Further, the foaming agent is DDAO and/or N- dodecyl monoethanolamines.
Further, the foaming agent is 15wt% DDAOs and 85wt%N- dodecyl second
The mixture of hydramine.
Further, the particle diameter of the hud typed magnesium fluoride microballoon is 4-150nm.
Further, the compatilizer is maleic anhydride.
Further, the curing agent accelerator is modified amine accelerator
Further, the preservative is sodium benzoate.
Further, 2.6 parts of antifriction material is also included in the Heat Conduction Material.
Further, one or more of groups in flake graphite, molybdenum disulfide, boron nitride of the antifriction material
Close.
Beneficial effects of the present invention：Heat Conduction Material thermal conductivity factor of the present invention is big, and oil resistant corrodes, and at 80 DEG C
Soak all without being corroded in deep fat, will not be carbonized in 80 DEG C of oil for a long time.
Brief description of the drawings：
Fig. 1 is the cross section structure diagram of the present invention；
Fig. 2 is the overlooking the structure diagram of the present invention.
Embodiment：
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
, it is necessary to explanation in description of the invention, the orientation of instruction such as term " vertical ", " on ", " under ", " level " or
Person's position relationship is based on orientation shown in the drawings or position relationship, is for only for ease of and describes this practicality and simplify to describe,
Rather than instruction either implies that signified device or element must have specific orientation, with specific azimuth configuration and behaviour
Make, therefore be not considered as limiting the invention.In addition, " first ", " second ", " the 3rd ", " the 4th " are only used for describing mesh
, and it is not intended that instruction or hint relative importance.
In description of the invention, it is also necessary to explanation, unless otherwise clear and definite regulation and limitation, term " setting ", " peace
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly
Connection, can be mechanical connection or electrical connection, can be directly connected to or be connected by intermediary, can
To be the connection of two element internals.For the ordinary skill in the art, can understand as the case may be above-mentioned
The concrete meaning of term in the present invention.
Embodiment one
A kind of die casting Oil cylinder Heat Conduction Material, Heat Conduction Material include following parts by weight of component：Butyl p-hydroxybenzoate 6
Part, 0.54 part of three expoxy propane phenyl siloxane, 6 parts of polyvinyl chloride, 5.6 parts of guar gum ether, 12 parts of graphite oxide, metering system
6.6 parts of acetoacetic ester, 5.5 parts of tartaric acid, 3 parts of sodium thiosulfate, 4.6 parts of aminopropyltriethoxywerene werene, polyacrylamide
16.8 parts, 3.2 parts of o-phthalic acid dibutyl ester, 3.2 parts of EEDQ, 4.3 parts of foaming agent, hud typed magnesium fluoride be micro- 2.1 parts, phase
Hold 2.1 parts of agent, 3.6 parts of curing agent accelerator, 4.2 parts of preservative.
Foaming agent is DDAO.
The particle diameter of hud typed magnesium fluoride microballoon is 4-150nm.
Compatilizer is maleic anhydride.
Curing agent accelerator is modified amine accelerator.
Preservative is sodium benzoate.
Embodiment two
As shown in accompanying drawing 1,2, covered on a kind of die casting machine hoist cylinder, including flat board 1, the middle part of flat board 1 are provided with large through-hole 2,
The surrounding of flat board 1 is provided with small through hole 3, and the first expanding 4 and second expanding mouth 5 of mouth is provided with large through-hole 2, and the lower section of large through-hole 2, which is provided with, to be connected
The branch sleeve 6 of flat board 1 is connected to, sleeve is made from a material that be thermally conductive.
The lower end of flat board 1 is provided with the brace rod 7 for stop sleeve 6.Strengthen the supporting role to sleeve.
The periphery of sleeve 6 is provided with a circle groove 8.
The top of flat board 1 is provided with contiguous block 9.Top cap is helped to connect.
Flat board 1 is made of cast iron.
Heat Conduction Material includes following parts by weight of component：6 parts of butyl p-hydroxybenzoate, three expoxy propane phenyl siloxanes
0.54 part, 6 parts of polyvinyl chloride, 5.6 parts of guar gum ether, 12 parts of graphite oxide, 6.6 parts of EMA, tartaric acid 5.5
Part, 3 parts of sodium thiosulfate, 4.6 parts of aminopropyltriethoxywerene werene, 16.8 parts of polyacrylamide, o-phthalic acid dibutyl ester
3.2 parts, 3.2 parts of EEDQ, 4.3 parts of foaming agent, hud typed magnesium fluoride be micro- 2.1 parts, 2.1 parts of compatilizer, curing agent accelerator
3.6 parts, 4.2 parts of preservative.
Foaming agent is DDAO and/or N- dodecyl monoethanolamines.
Foaming agent is the mixture of 15wt% DDAOs and 85wt%N- dodecyl monoethanolamines.
The particle diameter of hud typed magnesium fluoride microballoon is 4-150nm.
Compatilizer is maleic anhydride.
Curing agent accelerator is modified amine accelerator.
Preservative is sodium benzoate.
Also include 2.6 parts of antifriction material in Heat Conduction Material.
Antifriction material is selected from flake graphite.
Embodiment three
As shown in accompanying drawing 1,2, covered on a kind of die casting machine hoist cylinder, including flat board 1, the middle part of flat board 1 are provided with large through-hole 2,
The surrounding of flat board 1 is provided with small through hole 3, and the first expanding 4 and second expanding mouth 5 of mouth is provided with large through-hole 2, and the lower section of large through-hole 2, which is provided with, to be connected
The branch sleeve 6 of flat board 1 is connected to, sleeve is made from a material that be thermally conductive.
The lower end of flat board 1 is provided with the brace rod 7 for stop sleeve 6.Strengthen the supporting role to sleeve.
The periphery of sleeve 6 is provided with a circle groove 8.
The top of flat board 1 is provided with contiguous block 9.Top cap is helped to connect.
Flat board 1 is made of cast iron.
Heat Conduction Material includes following parts by weight of component：6 parts of butyl p-hydroxybenzoate, three expoxy propane phenyl siloxanes
0.54 part, 6 parts of polyvinyl chloride, 5.6 parts of guar gum ether, 12 parts of graphite oxide, 6.6 parts of EMA, tartaric acid 5.5
Part, 3 parts of sodium thiosulfate, 4.6 parts of aminopropyltriethoxywerene werene, 16.8 parts of polyacrylamide, o-phthalic acid dibutyl ester
3.2 parts, 3.2 parts of EEDQ, 4.3 parts of foaming agent, hud typed magnesium fluoride be micro- 2.1 parts, 2.1 parts of compatilizer, curing agent accelerator
3.6 parts, 4.2 parts of preservative.
Foaming agent is the mixture of 15wt% DDAOs and 85wt%N- dodecyl monoethanolamines.
The particle diameter of hud typed magnesium fluoride microballoon is 4-150nm.
Compatilizer is maleic anhydride.
Curing agent accelerator is modified amine accelerator.
Preservative is sodium benzoate.
Also include 2.6 parts of antifriction material in Heat Conduction Material.
Antifriction material is selected from flake graphite, molybdenum disulfide, the equal proportion of pressing of boron nitride and combined.
Heat Conduction Material preparation method is as follows：
(1) each raw material is added in mixer, enters high-speed stirred, mixing speed is 3000 revs/min；
(2) compound is placed under the sour environment of 10% concentration and is heated to 145 DEG C, then material green compact are utilized again
150KHz ultrasonications 3 minutes, then the speed according still further to 10 DEG C/min is heated to 322 DEG C, and is protected at a temperature of 322 DEG C
Temperature 30 minutes；
(4) the material green compact after step (3) processing are sintered in the case where concentration is 85% rich nitrogen environment, sintering temperature 169
DEG C, sintering time is 3-4 hours；
(5) Heat Conduction Material after sintering is cooled to 260 DEG C according to 15 DEG C/min of speed, then naturally cooled to again
Normal temperature.
Experiment
Carry out verification experimental verification to the high-abrasive material of embodiment one, two, three, and with patent of invention of the prior art disclosed in
Insulating materials, application publication number the CN 104403311A, data of publication of application 2015.03.11 of the patent of invention embodiment 4 are entered
Row compares, as a result as follows：
It can be seen that Heat Conduction Material performance of the present invention is good, to having good effect with the heat derives of oil in die casting machine.
The general principle and principal character and advantages of the present invention of the present invention has been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the simply explanation described in above-described embodiment and specification is originally
The principle of invention, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (9)
1. a kind of die casting Oil cylinder Heat Conduction Material, it is characterised in that Heat Conduction Material includes following parts by weight of component：Para hydroxybenzene
6 parts of butyl formate, 0.54 part of three expoxy propane phenyl siloxane, 6 parts of polyvinyl chloride, 5.6 parts of guar gum ether, graphite oxide 12
Part, 6.6 parts of EMA, 5.5 parts of tartaric acid, 3 parts of sodium thiosulfate, 4.6 parts of aminopropyltriethoxywerene werene, gather
16.8 parts of acrylamide, 3.2 parts of o-phthalic acid dibutyl ester, 3.2 parts of EEDQ, 4.3 parts of foaming agent, hud typed magnesium fluoride are micro-
2.1 parts, 2.1 parts of compatilizer, 3.6 parts of curing agent accelerator, 4.2 parts of preservative.
2. die casting Oil cylinder Heat Conduction Material according to claim 1, it is characterised in that the foaming agent is dodecyl
Dimethyl amine and/or N- dodecyl monoethanolamines.
3. die casting Oil cylinder Heat Conduction Material according to claim 2, it is characterised in that the foaming agent is 15wt% ten
The mixture of dialkyl dimethyl amine oxide and 85wt%N- dodecyl monoethanolamines.
4. die casting Oil cylinder Heat Conduction Material according to claim 1, it is characterised in that the hud typed magnesium fluoride microballoon
Particle diameter be 4-150nm.
5. die casting Oil cylinder Heat Conduction Material according to claim 1, it is characterised in that the compatilizer is maleic acid
Acid anhydride.
6. die casting Oil cylinder Heat Conduction Material according to claim 1, it is characterised in that the curing agent accelerator is to change
Property amine type accelerator.
7. die casting Oil cylinder Heat Conduction Material according to claim 1, it is characterised in that the preservative is benzoic acid
Sodium.
8. die casting Oil cylinder Heat Conduction Material according to claim 7, it is characterised in that also include in the Heat Conduction Material
There is 2.6 parts of antifriction material.
9. die casting Oil cylinder Heat Conduction Material according to claim 8, it is characterised in that the antifriction material is selected from sheet
One or more combination in graphite, molybdenum disulfide, boron nitride.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711002160.XA CN107793686A (en) | 2017-10-24 | 2017-10-24 | Die casting Oil cylinder Heat Conduction Material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711002160.XA CN107793686A (en) | 2017-10-24 | 2017-10-24 | Die casting Oil cylinder Heat Conduction Material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107793686A true CN107793686A (en) | 2018-03-13 |
Family
ID=61534299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711002160.XA Pending CN107793686A (en) | 2017-10-24 | 2017-10-24 | Die casting Oil cylinder Heat Conduction Material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107793686A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104386948A (en) * | 2013-10-30 | 2015-03-04 | 长沙理工大学 | Fast preparation method of graphite composite material with high thermal conductivity |
| CN104403311A (en) * | 2014-12-24 | 2015-03-11 | 江阴济化新材料有限公司 | Heat conducting nylon material and preparation method thereof |
| CN106279998A (en) * | 2016-08-30 | 2017-01-04 | 李锦明 | A kind of modified polypropylene agglomerate |
-
2017
- 2017-10-24 CN CN201711002160.XA patent/CN107793686A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104386948A (en) * | 2013-10-30 | 2015-03-04 | 长沙理工大学 | Fast preparation method of graphite composite material with high thermal conductivity |
| CN104403311A (en) * | 2014-12-24 | 2015-03-11 | 江阴济化新材料有限公司 | Heat conducting nylon material and preparation method thereof |
| CN106279998A (en) * | 2016-08-30 | 2017-01-04 | 李锦明 | A kind of modified polypropylene agglomerate |
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Application publication date: 20180313 |