CN108047775A - A kind of anticorrosive wear-resistant automobile shafts bearing sleeve - Google Patents
A kind of anticorrosive wear-resistant automobile shafts bearing sleeve Download PDFInfo
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- CN108047775A CN108047775A CN201711359342.2A CN201711359342A CN108047775A CN 108047775 A CN108047775 A CN 108047775A CN 201711359342 A CN201711359342 A CN 201711359342A CN 108047775 A CN108047775 A CN 108047775A
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- anticorrosive wear
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D1/00—Coating compositions, e.g. paints, varnishes or lacquers, based on inorganic substances
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/08—Anti-corrosive paints
- C09D5/10—Anti-corrosive paints containing metal dust
- C09D5/103—Anti-corrosive paints containing metal dust containing Al
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/08—Anti-corrosive paints
- C09D5/10—Anti-corrosive paints containing metal dust
- C09D5/106—Anti-corrosive paints containing metal dust containing Zn
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/14—Paints containing biocides, e.g. fungicides, insecticides or pesticides
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/02—Parts of sliding-contact bearings
- F16C33/04—Brasses; Bushes; Linings
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- General Engineering & Computer Science (AREA)
- Plant Pathology (AREA)
- Inorganic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The invention discloses a kind of anticorrosive wear-resistant automobile shafts bearing sleeves, including bearing holder (housing, cover) main body, coat one layer of anticorrosive wear-resistant layer in the bearing holder (housing, cover) main body, include following components according to the mass fraction：Aluminium powder：8 12 parts, copper powder：13 parts, kaolin：15 20 parts, glass fibre：11 14 parts, montmorillonite：8 13 parts, cobalt oxide：7 11 parts, molybdenum oxide：12 parts, Toughening Effect of Ethylene Copolymer Elastomer：10 14 parts, zirconium oxide：5 10 parts, polypropylene fibre：48 parts, nano silicon dioxide：15 17 parts, chromium carbide：45 parts, tungsten carbide：37 parts, barium sulfate：11 12 parts, diatomite：6 11 parts, magnesia：46 parts, nano-calcium carbonate：8 11 parts, manganese dioxide：23 parts, nano-titanium dioxide：78 parts, organobentonite:20 25 parts, compound rare-earth：23 parts, diadust:24 parts, aluminium nitride：12 parts, germanium dioxide：36 parts, titanium dioxide：8 10 parts, graphite powder：11 14 parts, auxiliary agent：59 parts, calcium monohydrogen phosphate：37 parts.
Description
Technical field
The present invention relates to a kind of anticorrosive wear-resistant automobile shafts bearing sleeves.
Background technology
Existing bearing housing structure is simple, easily manufactured, and production cost is low, however service life is shorter, uses for a long time
Afterwards bearing holder (housing, cover) inner wall easily it is frayed influence and cause be mounted on its in Rotating shafts stability decline, Rotating shafts is made to exist
Vibration is easily generated when running at high speed, and then influences equipment normal work, there are security risk, while also greatly shortens bearing holder (housing, cover)
Service life.
The content of the invention
The technical problems to be solved by the invention are, for above shortcoming existing in the prior art, to provide a kind of corrosion-resistant
Wear resistant automobile bearing holder (housing, cover) including bearing holder (housing, cover) main body, coats one layer of anticorrosive wear-resistant layer, by mass parts in the bearing holder (housing, cover) main body
Number meter includes following components：Aluminium powder：8-12 parts, copper powder：1-3 parts, kaolin：15-20 parts, glass fibre：11-14 parts, cover it is de-
Stone：8-13 parts, cobalt oxide：7-11 parts, molybdenum oxide：1-2 parts, Toughening Effect of Ethylene Copolymer Elastomer：10-14 parts, zirconium oxide：5-10 parts,
Polypropylene fibre：4-8 parts, nano silicon dioxide：15-17 parts, chromium carbide：4-5 parts, tungsten carbide：3-7 parts, barium sulfate：11-12
Part, diatomite：6-11 parts, magnesia：4-6 parts, nano-calcium carbonate：8-11 parts, manganese dioxide：2-3 parts, nano-titanium dioxide：
7-8 parts, organobentonite:20-25 parts, compound rare-earth：2-3 parts, diadust:2-4 parts, aluminium nitride：1-2 parts, titanium dioxide
Germanium：3-6 parts, titanium dioxide：8-10 parts, graphite powder：11-14 parts, auxiliary agent：5-9 parts, calcium monohydrogen phosphate：3-7 parts.
The technical solution that further limits of the present invention is：
Foregoing auxiliary agent includes according to the mass fraction：Dispersant：2-3 parts；Mould inhibitor:1-2 parts；Preservative:1-3 parts, accelerating agent:
5-6 parts, crosslinking agent：5-10 parts.
Foregoing dispersant is styrene, vinyltoluene, (methyl) alkyl acrylate, 2- acrylamidos -2-
The mixture of methyl propane sulfonic acid.
Foregoing mould inhibitor is nano zinc powder.
Foregoing compound rare-earth includes following components by mass percentage：Dysprosium：15-18%, cerium：25-28%, praseodymium：15-
17%, neodymium：6-8%, remaining is that the sum of lanthanum element, more than lanthanide rare each component is 100%.
Foregoing includes following components according to the mass fraction：Aluminium powder：8 parts, copper powder：2 parts, kaolin：17 parts, glass fibers
Dimension：11 parts, montmorillonite：8 parts, cobalt oxide：7 parts, molybdenum oxide：1 part, Toughening Effect of Ethylene Copolymer Elastomer：11 parts, zirconium oxide：6 parts, it is poly-
Tacryl：5 parts, nano silicon dioxide：15 parts, chromium carbide：4 parts, tungsten carbide：4 parts, barium sulfate：11 parts, diatomite：7 parts,
Magnesia：5 parts, nano-calcium carbonate：10 parts, manganese dioxide：2 parts, nano-titanium dioxide：7 parts, organobentonite:22 parts, it is compound
Rare earth：2 parts, diadust:3 parts, aluminium nitride：1 part, germanium dioxide：3 parts, titanium dioxide：8 parts, graphite powder：11 parts, auxiliary agent：6
Part, calcium monohydrogen phosphate：5 parts.
Foregoing includes following components according to the mass fraction：Aluminium powder：10 parts, copper powder：3 parts, kaolin：20 parts, glass fibers
Dimension：13 parts, montmorillonite：11 parts, cobalt oxide：9 parts, molybdenum oxide：2 parts, Toughening Effect of Ethylene Copolymer Elastomer：14 parts, zirconium oxide：8 parts, it is poly-
Tacryl：5 parts, nano silicon dioxide：16 parts, chromium carbide：5 parts, tungsten carbide：6 parts, barium sulfate：12 parts, diatomite：11 parts,
Magnesia：6 parts, nano-calcium carbonate：11 parts, manganese dioxide：3 parts, nano-titanium dioxide：8 parts, organobentonite:23 parts, it is compound
Rare earth：3 parts, diadust:4 parts, aluminium nitride：2 parts, germanium dioxide：6 parts, titanium dioxide：9 parts, graphite powder：13 parts, auxiliary agent：7
Part, calcium monohydrogen phosphate：6 parts.
The beneficial effects of the invention are as follows：Simultaneously Cu can dispersion-strengtherning coating Binder Phase, improve the intensity of alloy, chromium carbide
The obdurability of ceramics can be improved, reduces coefficient of friction, wearability is improved, while there is corrosion resistance；Molybdenum oxide can improve bonding
The wetability of relative harder phase, so as to improve the intensity of alloy.
Specific embodiment
Embodiment 1
The present embodiment provides a kind of anticorrosive wear-resistant automobile shafts bearing sleeves, and including bearing holder (housing, cover) main body, one layer is coated in bearing holder (housing, cover) main body
Anticorrosive wear-resistant layer includes following components according to the mass fraction：Aluminium powder：8 parts, copper powder：2 parts, kaolin：17 parts, glass fibers
Dimension：11 parts, montmorillonite：8 parts, cobalt oxide：7 parts, molybdenum oxide：1 part, Toughening Effect of Ethylene Copolymer Elastomer：11 parts, zirconium oxide：6 parts, it is poly-
Tacryl：5 parts, nano silicon dioxide：15 parts, chromium carbide：4 parts, tungsten carbide：4 parts, barium sulfate：11 parts, diatomite：7 parts,
Magnesia：5 parts, nano-calcium carbonate：10 parts, manganese dioxide：2 parts, nano-titanium dioxide：7 parts, organobentonite:22 parts, it is compound
Rare earth：2 parts, diadust:3 parts, aluminium nitride：1 part, germanium dioxide：3 parts, titanium dioxide：8 parts, graphite powder：11 parts, auxiliary agent：6
Part, calcium monohydrogen phosphate：5 parts；
Wherein, auxiliary agent includes according to the mass fraction：Dispersant：1 part；Mould inhibitor:1 part；Preservative:1 part, accelerating agent:It 5 parts, hands over
Join agent：6 parts；Dispersant is styrene, vinyltoluene, (methyl) alkyl acrylate, 2- acrylamido -2- methyl
The mixture of propane sulfonic acid；Mould inhibitor is nano zinc powder；Compound rare-earth includes following components by mass percentage：Dysprosium：15%, cerium：
25%, praseodymium：15%, neodymium：6%, remaining is that the sum of lanthanum element, more than lanthanide rare each component is 100%.
Embodiment 2
The present embodiment provides a kind of anticorrosive wear-resistant automobile shafts bearing sleeves, and including bearing holder (housing, cover) main body, one layer is coated in bearing holder (housing, cover) main body
Anticorrosive wear-resistant layer includes following components according to the mass fraction：Aluminium powder：10 parts, copper powder：3 parts, kaolin：20 parts, glass fibers
Dimension：13 parts, montmorillonite：11 parts, cobalt oxide：9 parts, molybdenum oxide：2 parts, Toughening Effect of Ethylene Copolymer Elastomer：14 parts, zirconium oxide：8 parts, it is poly-
Tacryl：5 parts, nano silicon dioxide：16 parts, chromium carbide：5 parts, tungsten carbide：6 parts, barium sulfate：12 parts, diatomite：11 parts,
Magnesia：6 parts, nano-calcium carbonate：11 parts, manganese dioxide：3 parts, nano-titanium dioxide：8 parts, organobentonite:23 parts, it is compound
Rare earth：3 parts, diadust:4 parts, aluminium nitride：2 parts, germanium dioxide：6 parts, titanium dioxide：9 parts, graphite powder：13 parts, auxiliary agent：7
Part, calcium monohydrogen phosphate：6 parts；
Wherein, auxiliary agent includes according to the mass fraction：Dispersant：2 parts；Mould inhibitor:2 parts；Preservative:2 parts, accelerating agent:It 6 parts, hands over
Join agent：7 parts；Dispersant is styrene, vinyltoluene, (methyl) alkyl acrylate, 2- acrylamido -2- methyl
The mixture of propane sulfonic acid；Mould inhibitor is nano zinc powder；Compound rare-earth includes following components by mass percentage：Dysprosium：17%, cerium：
27%, praseodymium：16%, neodymium：7%, remaining is that the sum of lanthanum element, more than lanthanide rare each component is 100%.
In addition to the implementation, the present invention can also have other embodiment.It is all to use equivalent substitution or equivalent transformation shape
Into technical solution, all fall within the present invention claims protection domain.
Claims (7)
1. a kind of anticorrosive wear-resistant automobile shafts bearing sleeve, including bearing holder (housing, cover) main body, it is characterised in that：It is coated in the bearing holder (housing, cover) main body
One layer of anticorrosive wear-resistant layer includes following components according to the mass fraction：Aluminium powder：8-12 parts, copper powder：1-3 parts, kaolin：15-
20 parts, glass fibre：11-14 parts, montmorillonite：8-13 parts, cobalt oxide：7-11 parts, molybdenum oxide：1-2 parts, ethylene copolymer elasticity
Body：10-14 parts, zirconium oxide：5-10 parts, polypropylene fibre：4-8 parts, nano silicon dioxide：15-17 parts, chromium carbide：4-5 parts,
Tungsten carbide：3-7 parts, barium sulfate：11-12 parts, diatomite：6-11 parts, magnesia：4-6 parts, nano-calcium carbonate：8-11 parts, dioxy
Change manganese：2-3 parts, nano-titanium dioxide：7-8 parts, organobentonite:20-25 parts, compound rare-earth：2-3 parts, diadust:2-
4 parts, aluminium nitride：1-2 parts, germanium dioxide：3-6 parts, titanium dioxide：8-10 parts, graphite powder：11-14 parts, auxiliary agent：5-9 parts, phosphoric acid
Hydrogen calcium：3-7 parts.
2. anticorrosive wear-resistant automobile shafts bearing sleeve according to claim 1, it is characterised in that：The auxiliary agent is according to the mass fraction
Including：Dispersant：2-3 parts；Mould inhibitor:1-2 parts；Preservative:1-3 parts, accelerating agent:5-6 parts, crosslinking agent：5-10 parts.
3. anticorrosive wear-resistant automobile shafts bearing sleeve according to claim 2, it is characterised in that：The dispersant for styrene,
Vinyltoluene, (methyl) alkyl acrylate, the mixture of 2- acrylamido -2- methyl propane sulfonic acids.
4. anticorrosive wear-resistant automobile shafts bearing sleeve according to claim 2, it is characterised in that：The mould inhibitor is Nano-Zinc
Powder.
5. anticorrosive wear-resistant automobile shafts bearing sleeve according to claim 1, it is characterised in that：The compound rare-earth presses quality hundred
Divide includes following components than meter：Dysprosium：15-18%, cerium：25-28%, praseodymium：15-17%, neodymium：6-8%, remaining is lanthanum element, more than lanthanum
It is that the sum of rare earth each component is 100%.
6. anticorrosive wear-resistant automobile shafts bearing sleeve according to claim 1, it is characterised in that：Include according to the mass fraction following
Component：Aluminium powder：8 parts, copper powder：2 parts, kaolin：17 parts, glass fibre：11 parts, montmorillonite：8 parts, cobalt oxide：7 parts, oxidation
Molybdenum：1 part, Toughening Effect of Ethylene Copolymer Elastomer：11 parts, zirconium oxide：6 parts, polypropylene fibre：5 parts, nano silicon dioxide：15 parts, carbonization
Chromium：4 parts, tungsten carbide：4 parts, barium sulfate：11 parts, diatomite：7 parts, magnesia：5 parts, nano-calcium carbonate：10 parts, manganese dioxide：
2 parts, nano-titanium dioxide：7 parts, organobentonite:22 parts, compound rare-earth：2 parts, diadust:3 parts, aluminium nitride：1 part,
Germanium dioxide：3 parts, titanium dioxide：8 parts, graphite powder：11 parts, auxiliary agent：6 parts, calcium monohydrogen phosphate：5 parts.
7. anticorrosive wear-resistant automobile shafts bearing sleeve according to claim 1, it is characterised in that：Include according to the mass fraction following
Component：Aluminium powder：10 parts, copper powder：3 parts, kaolin：20 parts, glass fibre：13 parts, montmorillonite：11 parts, cobalt oxide：9 parts, oxidation
Molybdenum：2 parts, Toughening Effect of Ethylene Copolymer Elastomer：14 parts, zirconium oxide：8 parts, polypropylene fibre：5 parts, nano silicon dioxide：16 parts, carbonization
Chromium：5 parts, tungsten carbide：6 parts, barium sulfate：12 parts, diatomite：11 parts, magnesia：6 parts, nano-calcium carbonate：11 parts, titanium dioxide
Manganese：3 parts, nano-titanium dioxide：8 parts, organobentonite:23 parts, compound rare-earth：3 parts, diadust:4 parts, aluminium nitride：2
Part, germanium dioxide：6 parts, titanium dioxide：9 parts, graphite powder：13 parts, auxiliary agent：7 parts, calcium monohydrogen phosphate：6 parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711359342.2A CN108047775A (en) | 2017-12-17 | 2017-12-17 | A kind of anticorrosive wear-resistant automobile shafts bearing sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711359342.2A CN108047775A (en) | 2017-12-17 | 2017-12-17 | A kind of anticorrosive wear-resistant automobile shafts bearing sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108047775A true CN108047775A (en) | 2018-05-18 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711359342.2A Withdrawn CN108047775A (en) | 2017-12-17 | 2017-12-17 | A kind of anticorrosive wear-resistant automobile shafts bearing sleeve |
Country Status (1)
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| CN (1) | CN108047775A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110592589A (en) * | 2019-09-28 | 2019-12-20 | 马鞍山海华耐磨材料科技有限公司 | Surface wear-resistant treatment material for machining equipment |
| WO2020118540A1 (en) * | 2018-12-10 | 2020-06-18 | 陈利华 | Post-operation upper limb exercise device |
| CN115700264A (en) * | 2022-12-01 | 2023-02-07 | 丹阳市磊晶机械制造有限公司 | High-strength wear-resistant camshaft |
-
2017
- 2017-12-17 CN CN201711359342.2A patent/CN108047775A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020118540A1 (en) * | 2018-12-10 | 2020-06-18 | 陈利华 | Post-operation upper limb exercise device |
| CN110592589A (en) * | 2019-09-28 | 2019-12-20 | 马鞍山海华耐磨材料科技有限公司 | Surface wear-resistant treatment material for machining equipment |
| CN115700264A (en) * | 2022-12-01 | 2023-02-07 | 丹阳市磊晶机械制造有限公司 | High-strength wear-resistant camshaft |
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Application publication date: 20180518 |