CN106849455A - A kind of Novel electric cover aluminium casting - Google Patents
A kind of Novel electric cover aluminium casting Download PDFInfo
- Publication number
- CN106849455A CN106849455A CN201510896921.5A CN201510896921A CN106849455A CN 106849455 A CN106849455 A CN 106849455A CN 201510896921 A CN201510896921 A CN 201510896921A CN 106849455 A CN106849455 A CN 106849455A
- Authority
- CN
- China
- Prior art keywords
- lid
- edge
- aluminium
- novel electric
- casting
- 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
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/06—Cast metal casings
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Casings For Electric Apparatus (AREA)
- Containers Opened By Tearing Frangible Portions (AREA)
Abstract
The present invention relates to aluminium diecasting technical field, a kind of especially Novel electric cover aluminium casting, including aluminium die casting lid, two sides of lid wherein two pairs are parallel, two other side offers axis hole into symmetrical arc structure in the middle of lid, axis hole edge has a circle convex edge, convex edge is connected and stretched out by equally distributed four connection straps with cover edge, and described connection strap top offers location hole.Motor cover aluminium casting simple structure of the invention, perfect heat-dissipating, and surface spraying electrostatic powder layer, protective and decoration performance are good, and the index such as wearability, acid resistance is also greatly improved, and increased the service life of motor cover.
Description
Technical field
The present invention relates to aluminium diecasting technical field, especially a kind of Novel electric cover aluminium casting.
Background technology
Aluminium diecasting is a kind of part of compression casting, is to use the compression casting machinery pressure for installing casting die
Casting machine, the aluminum or aluminum alloy that will be heated to be liquid pours into the feeding mouth of die casting machine, through die casting machine die casting, casting
Go out the aluminium part or aluminum alloy part of the shape and size of mould limitation, such part is generally just called aluminium
Die casting.Common motor cover aluminium casting poor radiation, and be easily corroded, influence the service life of motor.
The content of the invention
The technical problem to be solved in the present invention is：To overcome above-mentioned problem, there is provided a kind of heat dispersion
The good, motor cover of long service life.
The technical solution adopted for the present invention to solve the technical problems is：A kind of motor cover aluminium casting, including aluminium
Die casting lid, two sides of described lid wherein two pairs are parallel, two other side into symmetrical arc structure,
Axis hole is offered in the middle of described lid, described axis hole edge has a circle convex edge, and described convex edge passes through
Equally distributed four connection straps are connected and stretch out with cover edge, and described connection strap top is arc
Shape structure, described connection strap top offers location hole.
Further, described top surface is coated with electrostatic powder layer.
The beneficial effects of the invention are as follows, motor cover aluminium casting simple structure of the invention, perfect heat-dissipating, and
And surface spraying electrostatic powder layer, protective and decoration performance be good, and the index such as wearability, acid resistance is also significantly
Improve, increased the service life of motor cover.
Brief description of the drawings
Fig. 1 is structural representation of the invention.
Specific embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These accompanying drawings are simplified schematic diagram,
Basic structure of the invention is only illustrated in a schematic way, therefore it only shows the composition relevant with the present invention.
Motor cover aluminium casting as shown in Figure 1, including aluminium die casting lid 1, two sides of lid 1 wherein two pairs
Parallel, two other side offers axis hole 2, the edge of axis hole 2 tool into symmetrical arc structure in the middle of lid 1
There is a circle convex edge 3, convex edge 3 is connected and outside by equally distributed four connection straps 4 with the edge of lid 1
Extend, the top of connection strap 4 is arcuate structure, and the top of connection strap 4 offers location hole 5.The table of lid 1
Face is coated with electrostatic powder layer.
With above-mentioned according to desirable embodiment of the invention as enlightenment, by above-mentioned description, related work
Personnel can carry out various changes and amendments without departing from the scope of the technological thought of the present invention' completely.
The technical scope of this invention is not limited to the content on specification, it is necessary to according to right
To determine its technical scope.
Claims (3)
1. a kind of Novel electric cover aluminium casting, including aluminium die casting lid (1), it is characterized in that：Described lid
Body (1) ovalize, built-in fitting is opened up in the middle of described lid (1), and described axis hole (2) edge has
One circle convex edge (3), described convex edge (3) is connected by equally distributed four connection straps (4) with lid (1) edge
Connect and stretch out, described connection strap (4) top is arcuate structure.
2. Novel electric cover aluminium casting according to claim 1, it is characterized in that：Described connection
Bar (4) top offers location hole (5), is evenly distributed.
3. Novel electric cover aluminium casting according to claim 1, it is characterized in that：Described lid
(1) it is made up of titanium alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510896921.5A CN106849455A (en) | 2015-12-04 | 2015-12-04 | A kind of Novel electric cover aluminium casting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510896921.5A CN106849455A (en) | 2015-12-04 | 2015-12-04 | A kind of Novel electric cover aluminium casting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106849455A true CN106849455A (en) | 2017-06-13 |
Family
ID=59150877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510896921.5A Pending CN106849455A (en) | 2015-12-04 | 2015-12-04 | A kind of Novel electric cover aluminium casting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106849455A (en) |
-
2015
- 2015-12-04 CN CN201510896921.5A patent/CN106849455A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170613 |
|
| WD01 | Invention patent application deemed withdrawn after publication |