CN104079100A - Material for motor casing and motor casing manufactured with same - Google Patents
Material for motor casing and motor casing manufactured with same Download PDFInfo
- Publication number
- CN104079100A CN104079100A CN201410288262.2A CN201410288262A CN104079100A CN 104079100 A CN104079100 A CN 104079100A CN 201410288262 A CN201410288262 A CN 201410288262A CN 104079100 A CN104079100 A CN 104079100A
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- motor casing
- weight
- mould
- raw material
- aluminium
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- Motor Or Generator Frames (AREA)
- Manufacture Of Motors, Generators (AREA)
Abstract
The invention discloses a material for a motor casing. The material is characterized by comprising, by weight, 7% to 9% of magnesium, 3% to 5% of nickel, 1% to 3% of zinc, 3% to 5% of copper, 2% to 4% of silicon and the balance aluminum. The material has the advantages of being easy to manufacture, fast in radiation, low in weight, easy to machine, long in service life and convenient to transport, reducing the labor intensity of workers, and fully meeting the mechanical properties of the motor casing.
Description
Technical field
The invention belongs to aluminium alloy casting field, relate to the motor casing that a kind of motor casing is prepared with material and this material.
Background technology
At present, existing electric machine casing is generally cast iron, and weight is large, heat dispersion is poor, and difficulty of processing is large, and labor strength is large, cannot meet user demand, therefore needs to improve.
Summary of the invention
The present invention is in order to make up the deficiencies in the prior art, the motor casing that provides a kind of rapid heat dissipation, lightweight motor casing to prepare with material and this material.
The present invention is achieved through the following technical solutions:
Motor casing material of the present invention, is characterized in that: the raw material by following percentage by weight is made: magnesium 7-9%, and nickel 3-5%, zinc 1-3%, copper 3-5%, silicon 2-4%, surplus is aluminium.
Motor casing material of the present invention, by the raw material of following percentage by weight, made: magnesium 8%, nickel 4%, zinc 2%, copper 4%, silicon 3%, surplus is aluminium.
Motor casing of the present invention, is characterized in that: by material casting of the present invention, formed.
The preparation method of motor casing comprises the following steps: the good raw material of proportioning is placed in melting furnace, at 700-800 ℃ of fusing 3-5 hour, stir, form molten alloy material, molten alloy material is poured into a mould to injection in mould, cooling, remove mould, obtain motor casing rough casting, foundry goods is cleared up to trimming.
The invention has the beneficial effects as follows, manufacture simple, rapid heat dissipation, lightweight, easily processing, reduces labor strength, fully meets motor casing mechanical property, long service life, convenient transportation.
Embodiment
Embodiment 1
Motor casing of the present invention, by the raw material of following percentage by weight, made: magnesium 8%, nickel 4%, zinc 2%, copper 4%, silicon 3%, surplus is aluminium.
The preparation method of motor casing comprises the following steps: the good raw material of proportioning is placed in melting furnace, at 700-739 ℃ of fusing 3-5 hour, stir, form molten alloy material, molten alloy material is poured into a mould to injection in mould, cooling, remove mould, obtain motor casing rough casting, foundry goods is cleared up to trimming.
Embodiment 2
Motor casing of the present invention, by the raw material of following percentage by weight, made: magnesium 7%, nickel 3%, zinc 1%, copper 3%, silicon 2%, surplus is aluminium.
The preparation method of motor casing comprises the following steps: the good raw material of proportioning is placed in melting furnace, at 740-769 ℃ of fusing 3-5 hour, stir, form molten alloy material, molten alloy material is poured into a mould to injection in mould, cooling, remove mould, obtain motor casing rough casting, foundry goods is cleared up to trimming.
Embodiment 3
Motor casing of the present invention, by the raw material of following percentage by weight, made: magnesium 9%, nickel 5%, zinc 3%, copper 5%, silicon 4%, surplus is aluminium.
The preparation method of motor casing comprises the following steps: the good raw material of proportioning is placed in melting furnace, at 770-800 ℃ of fusing 3-5 hour, stir, form molten alloy material, molten alloy material is poured into a mould to injection in mould, cooling, remove mould, obtain motor casing rough casting, foundry goods is cleared up to trimming.
Embodiment 4
Motor casing material of the present invention, by the raw material of following percentage by weight, made: magnesium 8%, nickel 4%, zinc 2%, copper 4%, silicon 3%, surplus is aluminium.
The good raw material of proportioning is placed in melting furnace, at 700-739 ℃ of fusing 3-5 hour, stirs, form molten alloy material, molten alloy material cast injection is in mould, cooling, remove mould and obtain aluminium alloy ingots.
Embodiment 5
Motor casing material of the present invention, by the raw material of following percentage by weight, made: magnesium 7%, nickel 3%, zinc 1%, copper 3%, silicon 2%, surplus is aluminium.
The good raw material of proportioning is placed in melting furnace, at 740-769 ℃ of fusing 3-5 hour, stirs, form molten alloy material, molten alloy material cast injection is in mould, cooling, remove mould and obtain aluminium alloy ingots.
Embodiment 6
Motor casing material of the present invention, by the raw material of following percentage by weight, made: magnesium 9%, nickel 5%, zinc 3%, copper 5%, silicon 4%, surplus is aluminium.
The good raw material of proportioning is placed in melting furnace, at 770-800 ℃ of fusing 3-5 hour, stirs, form molten alloy material, molten alloy material cast injection is in mould, cooling, remove mould and obtain aluminium alloy ingots.
Claims (3)
1. a motor casing material, is characterized in that: the raw material by following percentage by weight is made: magnesium 7-9%, and nickel 3-5%, zinc 1-3%, copper 3-5%, silicon 2-4%, surplus is aluminium.
2. motor casing material according to claim 1, is characterized in that: the raw material by following percentage by weight is made: magnesium 8%, and nickel 4%, zinc 2%, copper 4%, silicon 3%, surplus is aluminium.
3. a motor casing, is characterized in that: by the material casting described in claim 1 or 2, formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410288262.2A CN104079100A (en) | 2014-06-25 | 2014-06-25 | Material for motor casing and motor casing manufactured with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410288262.2A CN104079100A (en) | 2014-06-25 | 2014-06-25 | Material for motor casing and motor casing manufactured with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104079100A true CN104079100A (en) | 2014-10-01 |
Family
ID=51600200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410288262.2A Pending CN104079100A (en) | 2014-06-25 | 2014-06-25 | Material for motor casing and motor casing manufactured with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104079100A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105256188A (en) * | 2015-10-20 | 2016-01-20 | 安徽天祥空调科技有限公司 | Anti-bacterial anti-corrosion light and thin aluminum alloy sheet for air conditioner radiator and manufacturing method for anti-microbial anti-corrosion light and thin aluminum alloy sheet |
| CN105406631A (en) * | 2015-12-07 | 2016-03-16 | 天津博威动力设备有限公司 | Heat conduction material used for generator shell |
| CN106282691A (en) * | 2016-06-02 | 2017-01-04 | 天津大学 | A kind of Al3cuNi REINFORCED Al Mg2si based composites and preparation method thereof |
| CN106655649A (en) * | 2016-09-12 | 2017-05-10 | 马幼鸣 | High-speed high-power density AC servo motor |
| CN106811634A (en) * | 2016-12-12 | 2017-06-09 | 佛山市尚好门窗有限责任公司 | A kind of aluminium alloy containing Ce and preparation method thereof |
| CN108179334A (en) * | 2017-12-29 | 2018-06-19 | 无锡天宝电机有限公司 | A kind of motor case material and preparation method thereof |
| CN111394666A (en) * | 2018-06-20 | 2020-07-10 | 陈国荣 | Manufacturing method of motor shell of electric automobile |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04173935A (en) * | 1990-11-07 | 1992-06-22 | Ryobi Ltd | Wear resistant aluminum alloy |
| CN101358312A (en) * | 2008-08-28 | 2009-02-04 | 铁道部运输局 | High elongation rate and high-strength alloy aluminium end cap for multiple unit and casting method thereof |
| CN103166353A (en) * | 2011-12-14 | 2013-06-19 | 山田电器工业株式会社 | Rotation motor |
| CN103667815A (en) * | 2013-11-27 | 2014-03-26 | 浙江鸿峰铝业有限公司 | Die-casting aluminum alloy |
-
2014
- 2014-06-25 CN CN201410288262.2A patent/CN104079100A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04173935A (en) * | 1990-11-07 | 1992-06-22 | Ryobi Ltd | Wear resistant aluminum alloy |
| CN101358312A (en) * | 2008-08-28 | 2009-02-04 | 铁道部运输局 | High elongation rate and high-strength alloy aluminium end cap for multiple unit and casting method thereof |
| CN103166353A (en) * | 2011-12-14 | 2013-06-19 | 山田电器工业株式会社 | Rotation motor |
| CN103667815A (en) * | 2013-11-27 | 2014-03-26 | 浙江鸿峰铝业有限公司 | Die-casting aluminum alloy |
Non-Patent Citations (1)
| Title |
|---|
| 戴起勋: "《金属材料学 第二版》", 31 January 2012, article "《有色金属合金》" * |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105256188A (en) * | 2015-10-20 | 2016-01-20 | 安徽天祥空调科技有限公司 | Anti-bacterial anti-corrosion light and thin aluminum alloy sheet for air conditioner radiator and manufacturing method for anti-microbial anti-corrosion light and thin aluminum alloy sheet |
| CN105406631A (en) * | 2015-12-07 | 2016-03-16 | 天津博威动力设备有限公司 | Heat conduction material used for generator shell |
| CN106282691A (en) * | 2016-06-02 | 2017-01-04 | 天津大学 | A kind of Al3cuNi REINFORCED Al Mg2si based composites and preparation method thereof |
| CN106282691B (en) * | 2016-06-02 | 2018-04-24 | 天津大学 | A kind of Al3CuNi REINFORCED Als-Mg2Si based composites and preparation method thereof |
| CN106655649A (en) * | 2016-09-12 | 2017-05-10 | 马幼鸣 | High-speed high-power density AC servo motor |
| CN106655649B (en) * | 2016-09-12 | 2019-01-04 | 马幼鸣 | High-speed high-power density AC servo motor |
| CN106811634A (en) * | 2016-12-12 | 2017-06-09 | 佛山市尚好门窗有限责任公司 | A kind of aluminium alloy containing Ce and preparation method thereof |
| CN108179334A (en) * | 2017-12-29 | 2018-06-19 | 无锡天宝电机有限公司 | A kind of motor case material and preparation method thereof |
| CN108179334B (en) * | 2017-12-29 | 2020-03-27 | 无锡天宝电机有限公司 | Material for motor shell and preparation method thereof |
| CN111394666A (en) * | 2018-06-20 | 2020-07-10 | 陈国荣 | Manufacturing method of motor shell of electric automobile |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20141001 |
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| RJ01 | Rejection of invention patent application after publication |