CN108591419A - A kind of grinding transmission gear - Google Patents
A kind of grinding transmission gear Download PDFInfo
- Publication number
- CN108591419A CN108591419A CN201810429939.8A CN201810429939A CN108591419A CN 108591419 A CN108591419 A CN 108591419A CN 201810429939 A CN201810429939 A CN 201810429939A CN 108591419 A CN108591419 A CN 108591419A
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- CN
- China
- Prior art keywords
- parts
- weight
- gear
- layer
- axis hole
- 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.)
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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
- F16H—GEARING
- F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
- F16H55/02—Toothed members; Worms
- F16H55/17—Toothed wheels
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C49/00—Alloys containing metallic or non-metallic fibres or filaments
- C22C49/02—Alloys containing metallic or non-metallic fibres or filaments characterised by the matrix material
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C49/00—Alloys containing metallic or non-metallic fibres or filaments
- C22C49/14—Alloys containing metallic or non-metallic fibres or filaments characterised by the fibres or filaments
-
- 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
- F16H—GEARING
- F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
- F16H55/02—Toothed members; Worms
- F16H55/06—Use of materials; Use of treatments of toothed members or worms to affect their intrinsic material properties
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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
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/04—Features relating to lubrication or cooling or heating
- F16H57/0412—Cooling or heating; Control of temperature
- F16H57/0415—Air cooling or ventilation; Heat exchangers; Thermal insulations
- F16H57/0416—Air cooling or ventilation
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Thermal Sciences (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Gears, Cams (AREA)
Abstract
The invention discloses a kind of grinding transmission gears, including gear and it is arranged in several outermost gear rings of gear, the gear inner hub location is provided with axis hole, and mounting layer, foamed aluminium filled layer and wearing layer are disposed between the axis hole and the gear ring；It is additionally provided between the mounting layer and foamed aluminium filled layer multiple around radially distributed heat-dissipating impeller centered on the axis hole；The raw material components of the wearing layer are according to parts by weight：40 60 parts by weight of ferrotianium, 10 20 parts by weight of titanium steel, 5 15 parts by weight of zinc borate, 5 15 parts of silicon nitride, 1 15 parts by weight of powdered whiting, 15 parts of antimony oxide, 5 10 parts of graphite of thermal decomposition, 5 10 parts by weight of glass fibre, 0.1 2 parts by weight of nickel.The configuration of the present invention is simple, reasonable design, transmission effect is good, and wear resistant corrosion resistant, noise is small, and using effect is good, and durable.
Description
Technical field
The invention belongs to gear technique field, more particularly to a kind of grinding transmission gear.
Background technology
Gear refers to teeth on wheel rim and can continuously engage the mechanical organ for transmitting movement and power, is mutually engageable
Machine components with teeth, application of the gear in transmission very early there have been.Due to gear its gear at work itself
Vibrations and gear between occlusion during to will produce abrasion, noise, transmission not smooth etc., be unfavorable for producing.
In view of the above defect existing in the prior art, it is necessary to be further improved existing apparatus, keep it more standby real
With property, it can just meet actual use situation.
Invention content
In order to overcome the defect of the above-mentioned prior art, the object of the present invention is to provide a kind of grinding transmission gears.
The present invention takes following technical scheme to realize：A kind of grinding transmission gear, including gear and set
Set in several outermost gear rings of gear, the gear inner hub location is provided with axis hole, the axis hole with
Mounting layer, foamed aluminium filled layer and wearing layer are disposed between the gear ring；The mounting layer and foamed aluminium filled layer
Between be additionally provided with multiple radially distributed heat-dissipating impellers centered on the axis hole；The raw material components of the wearing layer
It is according to parts by weight：Ferrotianium 40-60 parts by weight, titanium steel 10-20 parts by weight, zinc borate 5-15 parts by weight, 5-15 parts of silicon nitride, again
Matter calcium carbonate 1-15 parts by weight, 1-5 parts of antimony oxide, 5-10 parts of graphite of thermal decomposition, glass fibre 5-10 parts by weight, nickel 0.1-
2 parts by weight.
Further, the raw material components of the gear ring are according to parts by weight：Matrix resin 30-50 parts by weight, zinc borate 5-
20 parts by weight, ferrotianium 15-25 parts by weight, silicon nitride 10-20 parts by weight, powdered whiting 5-15 parts by weight, nickel 0.1-1.5 weight
Part, 0.5-1 parts by weight of yttrium, tungsten 0.1-1 parts by weight, titanium 2.5-3.5 parts by weight, cobalt 0.1-1 parts by weight.
Further, the heat-dissipating impeller cross section is arcuate structure.
Further, the raw material components of the wearing layer are according to parts by weight：50 parts by weight of ferrotianium, 15 parts by weight of titanium steel,
10 parts by weight of zinc borate, 10 parts of silicon nitride, 5 parts by weight of powdered whiting, 3 parts of antimony oxide, 6 parts of graphite of thermal decomposition, glass
6 parts by weight of fiber, 1 parts by weight of nickel.
Further, the raw material components of the gear ring are according to parts by weight：40 parts by weight of matrix resin, 10 weight of zinc borate
Part, 20 parts by weight of ferrotianium, 15 parts by weight of silicon nitride, 10 parts by weight of powdered whiting, 1 parts by weight of nickel, 0.8 parts by weight of yttrium, tungsten 0.8
Parts by weight, 3 parts by weight of titanium, 0.5 parts by weight of cobalt.
In summary the invention has the advantages that：The configuration of the present invention is simple, reasonable design, transmission effect is good, resistance to
Grind corrosion-resistant, anti-oxidant, noise is small, and using effect is good, and durable.
Description of the drawings
Fig. 1 is the structural diagram of the present invention；
Wherein：1, heat-dissipating impeller；2, mounting layer；3, foamed aluminium filled layer；4, wearing layer；5, axis hole；6, gear ring.
Specific implementation mode
To make the technical means, the creative features, the aims and the efficiencies achieved by the present invention be easy to understand, with reference to
Specific implementation mode, the present invention is further explained.
As shown in Figure 1, the present invention takes following technical scheme to realize：A kind of grinding transmission gear, including gear
In several outermost gear rings 6 of gear, the gear inner hub location is provided with axis hole for ontology and setting
5, mounting layer 2, foamed aluminium filled layer 3 and wearing layer 4 are disposed between the axis hole 5 and the gear ring 6；The installation
It is additionally provided between layer 2 and foamed aluminium filled layer 4 multiple around radially distributed heat-dissipating impeller 1 centered on the axis hole 5；
The raw material components of the wearing layer 4 are according to parts by weight：Ferrotianium 40-60 parts by weight, titanium steel 10-20 parts by weight, zinc borate 5-15
Parts by weight, 5-15 parts of silicon nitride, powdered whiting 1-15 parts by weight, 1-5 parts of antimony oxide, 5-10 parts of graphite of thermal decomposition, glass
Glass fiber 5-10 parts by weight, nickel 0.1-2 parts by weight.
Preferably, the raw material components of gear ring 6 of the invention are according to parts by weight：Matrix resin 30-50 parts by weight,
Zinc borate 5-20 parts by weight, ferrotianium 15-25 parts by weight, silicon nitride 10-20 parts by weight, powdered whiting 5-15 parts by weight, nickel
0.1-1.5 parts by weight, 0.5-1 parts by weight of yttrium, tungsten 0.1-1 parts by weight, titanium 2.5-3.5 parts by weight, cobalt 0.1-1 parts by weight.
Preferably, 1 cross section of heat-dissipating impeller of the invention is arcuate structure.
Preferably, the raw material components of wearing layer 4 of the invention are according to parts by weight：50 parts by weight of ferrotianium, titanium steel
15 parts by weight, 10 parts by weight of zinc borate, 10 parts of silicon nitride, 5 parts by weight of powdered whiting, 3 parts of antimony oxide, thermal decomposition graphite
6 parts, 6 parts by weight of glass fibre, 1 parts by weight of nickel.
Preferably, the raw material components of gear ring 6 of the invention are according to parts by weight：40 parts by weight of matrix resin, boron
10 parts by weight of sour zinc, 20 parts by weight of ferrotianium, 15 parts by weight of silicon nitride, 10 parts by weight of powdered whiting, 1 parts by weight of nickel, 0.8 weight of yttrium
Measure part, 0.8 parts by weight of tungsten, 3 parts by weight of titanium, 0.5 parts by weight of cobalt.
The above is the embodiment of the present invention, therefore all structure, feature and principle institutes according to described in the present patent application range
The equivalent change or modification done, is included within the scope of present patent application.
Claims (5)
1. a kind of grinding transmission gear, including gear and setting are in several outermost gear rings of gear, spy
Sign is：The gear inner hub location is provided with axis hole, and peace is disposed between the axis hole and the gear ring
Fill layer, foamed aluminium filled layer and wearing layer；It is additionally provided between the mounting layer and foamed aluminium filled layer multiple around described
Radially distributed heat-dissipating impeller centered on axis hole；The raw material components of the wearing layer are according to parts by weight：Ferrotianium 40-60 weights
Measure part, titanium steel 10-20 parts by weight, zinc borate 5-15 parts by weight, 5-15 parts of silicon nitride, powdered whiting 1-15 parts by weight, three oxygen
Change 1-5 parts of two antimony, 5-10 parts of graphite of thermal decomposition, glass fibre 5-10 parts by weight, nickel 0.1-2 parts by weight.
2. a kind of grinding transmission gear according to claim 1, it is characterised in that：The raw material components of the gear ring are according to weight
Measuring part is：Matrix resin 30-50 parts by weight, zinc borate 5-20 parts by weight, ferrotianium 15-25 parts by weight, silicon nitride 10-20 weight
Part, powdered whiting 5-15 parts by weight, nickel 0.1-1.5 parts by weight, 0.5-1 parts by weight of yttrium, tungsten 0.1-1 parts by weight, titanium 2.5-
3.5 parts by weight, cobalt 0.1-1 parts by weight.
3. a kind of grinding transmission gear according to claim 1, it is characterised in that：The heat-dissipating impeller cross section is arc
Structure.
4. a kind of grinding transmission gear according to claim 1, it is characterised in that：The raw material components of the wearing layer according to
Parts by weight are：50 parts by weight of ferrotianium, 15 parts by weight of titanium steel, 10 parts by weight of zinc borate, 10 parts of silicon nitride, 5 weight of powdered whiting
Part, 3 parts of antimony oxide, 6 parts of graphite of thermal decomposition, 6 parts by weight of glass fibre, 1 parts by weight of nickel.
5. a kind of grinding transmission gear according to claim 1, it is characterised in that：The raw material components of the gear ring are according to weight
Measuring part is：40 parts by weight of matrix resin, 10 parts by weight of zinc borate, 20 parts by weight of ferrotianium, 15 parts by weight of silicon nitride, powdered whiting
10 parts by weight, 1 parts by weight of nickel, 0.8 parts by weight of yttrium, 0.8 parts by weight of tungsten, 3 parts by weight of titanium, 0.5 parts by weight of cobalt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810429939.8A CN108591419A (en) | 2018-05-08 | 2018-05-08 | A kind of grinding transmission gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810429939.8A CN108591419A (en) | 2018-05-08 | 2018-05-08 | A kind of grinding transmission gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108591419A true CN108591419A (en) | 2018-09-28 |
Family
ID=63635818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810429939.8A Pending CN108591419A (en) | 2018-05-08 | 2018-05-08 | A kind of grinding transmission gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108591419A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106001725A (en) * | 2016-05-30 | 2016-10-12 | 方雪锋 | High-speed milling cutter of transmission shaft spline shaft |
| CN106438926A (en) * | 2016-11-15 | 2017-02-22 | 江苏威特斯锅炉制造有限公司 | Wear-resisting transmission gear for connection of hot-water boiler and motor |
| CN107975584A (en) * | 2016-10-24 | 2018-05-01 | 陶智军 | A kind of wear-resisting sun gear of high accuracy |
-
2018
- 2018-05-08 CN CN201810429939.8A patent/CN108591419A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106001725A (en) * | 2016-05-30 | 2016-10-12 | 方雪锋 | High-speed milling cutter of transmission shaft spline shaft |
| CN107975584A (en) * | 2016-10-24 | 2018-05-01 | 陶智军 | A kind of wear-resisting sun gear of high accuracy |
| CN106438926A (en) * | 2016-11-15 | 2017-02-22 | 江苏威特斯锅炉制造有限公司 | Wear-resisting transmission gear for connection of hot-water boiler and motor |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180928 |
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| RJ01 | Rejection of invention patent application after publication |