CN105504607A - Composite mechanical material for bearing - Google Patents
Composite mechanical material for bearing Download PDFInfo
- Publication number
- CN105504607A CN105504607A CN201510901408.0A CN201510901408A CN105504607A CN 105504607 A CN105504607 A CN 105504607A CN 201510901408 A CN201510901408 A CN 201510901408A CN 105504607 A CN105504607 A CN 105504607A
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- CN
- China
- Prior art keywords
- parts
- bearing
- filler
- composite machine
- machine material
- 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
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L27/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers
- C08L27/02—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L27/12—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
- C08L27/16—Homopolymers or copolymers or vinylidene fluoride
-
- 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
- C08K2201/00—Specific properties of additives
- C08K2201/002—Physical properties
- C08K2201/003—Additives being defined by their diameter
-
- 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
- C08K2201/00—Specific properties of additives
- C08K2201/011—Nanostructured additives
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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)
- Sliding-Contact Bearings (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The invention discloses a composite mechanical material for a bearing. The composite mechanical material comprises the following ingredients in parts by weight: 10 to 20 parts of nanometer calcium carbonate, 5 to 10 parts of ceramic fiber, 3 to 8 parts of TiB2, 4 to 9 parts of Y2O3, 1 to 5 parts of first filling materials, 1 to 5 parts of second filling materials, 30 to 40 parts of epoxy resin and 40 to 50 parts of polyvinylidene fluoride. By adopting the mode, the composite mechanical material has the advantages that the plastic deformation resistance capability is high; the friction loss is little; the bearing precision can be effectively maintained.
Description
Technical field
The present invention relates to composite machine Material Field, particularly relate to a kind of composite machine material for bearing.
Background technology
Rolling bearing depends on the serviceability of bearing to a great extent to the basic demand of material.Select the material manufacturing rolling bearing whether suitable, will have a significant impact its use properties and life-span.Generally, the main damage form of rolling bearing is the fatigue flake under repeated stress effect, and due to frictional wear, bearing accuracy is lost.In addition, the reasons such as crackle, impression, corrosion are also had to cause the improper destruction of bearing.Therefore, the axis of rolling is promised and is had high plasticity_resistant deformation ability, few frictional wear, good running accuracy, good dimensional precision and stability, and long contact fatigue life.And wherein a lot of performance is determined jointly by material and thermal treatment process.
Summary of the invention
The technical problem that the present invention mainly solves is to provide a kind of composite machine material for bearing, has high plasticity_resistant deformation ability, few frictional wear, effectively can keep bearing accuracy.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: provide a kind of composite machine material for bearing, this composite machine material comprises: nano-calcium carbonate, ceramic fiber, TiB
2, Y
2o
3, the first filler, the second filler, epoxy resin, poly(vinylidene fluoride), the weight content of its each component is: nano-calcium carbonate 10 ~ 20 parts, ceramic fiber 5 ~ 10 parts, TiB
23 ~ 8 parts, Y
2o
34 ~ 9 parts, the first filler 1 ~ 5 part, the second filler 1 ~ 5 part, epoxy resin 30 ~ 40 parts, poly(vinylidene fluoride) 40 ~ 50 parts.
In a preferred embodiment of the present invention, the first described filler is wollastonite.
In a preferred embodiment of the present invention, the second described filler is polynite.
In a preferred embodiment of the present invention, the particle diameter of described nano-calcium carbonate is 20 ~ 100nm.
The invention has the beneficial effects as follows: the present invention has high plasticity_resistant deformation ability, few frictional wear effectively can keep bearing accuracy.
Embodiment
Be clearly and completely described to the technical scheme in the embodiment of the present invention below, obviously, described embodiment is only a part of embodiment of the present invention, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making other embodiments all obtained under creative work prerequisite, belong to the scope of protection of the invention.
Embodiment 1
For a composite machine material for bearing, this composite machine material comprises: particle diameter is nano-calcium carbonate, ceramic fiber, the TiB of 20nm
2, Y
2o
3, wollastonite filler, montmorillonite filler, epoxy resin, poly(vinylidene fluoride), the weight content of its each component is: particle diameter is nano-calcium carbonate 10 parts, ceramic fiber 5 parts, the TiB of 20nm
23 parts, Y
2o
34 parts, wollastonite filler 1 part, montmorillonite filler 1 part, epoxy resin 30 parts, poly(vinylidene fluoride) 40 parts.
Embodiment 2
For a composite machine material for bearing, this composite machine material comprises: particle diameter is nano-calcium carbonate, ceramic fiber, the TiB of 100nm
2, Y
2o
3, wollastonite filler, montmorillonite filler, epoxy resin, poly(vinylidene fluoride), the weight content of its each component is: particle diameter is nano-calcium carbonate 20 parts, ceramic fiber 10 parts, the TiB of 100nm
28 parts, Y
2o
39 parts, wollastonite filler 5 parts, montmorillonite filler 5 parts, epoxy resin 40 parts, poly(vinylidene fluoride) 50 parts.
Embodiment 3
For a composite machine material for bearing, this composite machine material comprises: particle diameter is nano-calcium carbonate, ceramic fiber, the TiB of 60nm
2, Y
2o
3, wollastonite filler, montmorillonite filler, epoxy resin, poly(vinylidene fluoride), the weight content of its each component is: particle diameter is nano-calcium carbonate 15 parts, ceramic fiber 7 parts, the TiB of 60nm
25 parts, Y
2o
36 parts, wollastonite filler 3 parts, montmorillonite filler 3 parts, epoxy resin 35 parts, poly(vinylidene fluoride) 45 parts.
The beneficial effect that the present invention is used for the composite machine material of bearing is: the present invention has high plasticity_resistant deformation ability, and few frictional wear effectively can keep bearing accuracy.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every utilize description of the present invention to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present invention.
Claims (4)
1. for a composite machine material for bearing, it is characterized in that, this composite machine material comprises: nano-calcium carbonate, ceramic fiber, TiB
2, Y
2o
3, the first filler, the second filler, epoxy resin, poly(vinylidene fluoride), the weight content of its each component is: nano-calcium carbonate 10 ~ 20 parts, ceramic fiber 5 ~ 10 parts, TiB
23 ~ 8 parts, Y
2o
34 ~ 9 parts, the first filler 1 ~ 5 part, the second filler 1 ~ 5 part, epoxy resin 30 ~ 40 parts, poly(vinylidene fluoride) 40 ~ 50 parts.
2. the composite machine material for bearing according to claim 1, is characterized in that, the first described filler is wollastonite.
3. the composite machine material for bearing according to claim 1, is characterized in that, the second described filler is polynite.
4. the composite machine material for bearing according to claim 1, is characterized in that, the particle diameter of described nano-calcium carbonate is 20 ~ 100nm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510901408.0A CN105504607A (en) | 2015-12-09 | 2015-12-09 | Composite mechanical material for bearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510901408.0A CN105504607A (en) | 2015-12-09 | 2015-12-09 | Composite mechanical material for bearing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105504607A true CN105504607A (en) | 2016-04-20 |
Family
ID=55712934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510901408.0A Pending CN105504607A (en) | 2015-12-09 | 2015-12-09 | Composite mechanical material for bearing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105504607A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106222586A (en) * | 2016-07-26 | 2016-12-14 | 路望培 | A kind of mechanical bearing material and preparation method thereof |
| CN109370123A (en) * | 2018-11-28 | 2019-02-22 | 江苏沛源泵业制造有限公司 | A kind of building machinery material for bearing |
| CN109517357A (en) * | 2018-11-28 | 2019-03-26 | 江苏沛源泵业制造有限公司 | It is a kind of for building the composite machine material of shaft coupling |
| CN110760151A (en) * | 2019-11-07 | 2020-02-07 | 徐州运杰机械设备制造有限公司 | Material suitable for bearing in mechanical equipment |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102634147A (en) * | 2012-04-11 | 2012-08-15 | 南京航空航天大学 | Polyvinylidene fluoride based composite frictional material for traveling wave type revolving ultrasonic motor and preparation method thereof |
-
2015
- 2015-12-09 CN CN201510901408.0A patent/CN105504607A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102634147A (en) * | 2012-04-11 | 2012-08-15 | 南京航空航天大学 | Polyvinylidene fluoride based composite frictional material for traveling wave type revolving ultrasonic motor and preparation method thereof |
Non-Patent Citations (3)
| Title |
|---|
| 刘宏、刘雁主编: "纳米碳酸钙", 《无机精细化学品生产技术》 * |
| 天津化工研究院等编: "硼化钛", 《无机盐工业手册（第二版）下册》 * |
| 张玉龙、杨守平主编: "陶瓷纤维", 《环保胶黏剂原料及典型配方》 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106222586A (en) * | 2016-07-26 | 2016-12-14 | 路望培 | A kind of mechanical bearing material and preparation method thereof |
| CN109370123A (en) * | 2018-11-28 | 2019-02-22 | 江苏沛源泵业制造有限公司 | A kind of building machinery material for bearing |
| CN109517357A (en) * | 2018-11-28 | 2019-03-26 | 江苏沛源泵业制造有限公司 | It is a kind of for building the composite machine material of shaft coupling |
| CN110760151A (en) * | 2019-11-07 | 2020-02-07 | 徐州运杰机械设备制造有限公司 | Material suitable for bearing in mechanical equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160420 |
|
| WD01 | Invention patent application deemed withdrawn after publication |