CN206117321U - Cast aluminium stator core - Google Patents
Cast aluminium stator core Download PDFInfo
- Publication number
- CN206117321U CN206117321U CN201620981505.5U CN201620981505U CN206117321U CN 206117321 U CN206117321 U CN 206117321U CN 201620981505 U CN201620981505 U CN 201620981505U CN 206117321 U CN206117321 U CN 206117321U
- Authority
- CN
- China
- Prior art keywords
- cast aluminium
- stator core
- cast
- utility
- model
- 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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Links
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 69
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 69
- 239000004411 aluminium Substances 0.000 title claims abstract description 65
- 238000009434 installation Methods 0.000 abstract description 4
- 238000005266 casting Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 abstract 2
- 235000010210 aluminium Nutrition 0.000 description 45
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Landscapes
- Motor Or Generator Frames (AREA)
Abstract
The utility model relates to a cast aluminium stator core, will with adoption cast aluminium technique including stator core the periphery has wrapped up the round aluminum week portion that casts of one deck outside the stator core to and adoption cast aluminium technique will the cast aluminium terminal surface portion that position that two terminal surfaces of stator core are close to outer periphery had all wrapped up the one deck, cast round aluminum week portion and couple with cast aluminium terminal surface portion and be in the same place casting in the round aluminum week portion at least still, the hookup has two radial installation departments of cast aluminium. The utility model discloses cast aluminium stator core for the use that can cooperate with different specification and dimension's end cover after through the cast aluminium of same specification and dimension's stator core, the commonality has strengthened, greatly reduced the holistic cost of motor.
Description
【Technical field】
This utility model is related to small-sized or micromachine, the stator module of more particularly to small-sized or micromachine, especially
It is the stator core of the stator module for being related to small-sized or micromachine.
【Background technology】
Referring to Fig. 4 and Fig. 5, prior art is small-sized or micromachine includes stator module and end cap, and stator module includes again
Stator core 11 ', if after in general the size of stator core 11 ' is determined, corresponding end cap size almost has determined that,
If the installation dimension of client is somewhat changed, such as installation dimension somewhat becomes big, and this requires that end cap size needs correspondingly
Somewhat change, such as end cap size also somewhat becomes big, and so the size of stator core 11 ' also must be with end cap size
Change and change so that need the stator cores 11 ' for preparing different sizes and specification more, correspondingly produce stator core 11 '
Stamping die must also prepare more, cause to increased cost, the stator core 11 ' of same specification and the end of different specification size
Versatility between lid is bad.
【Utility model content】
The technical problems to be solved in the utility model be avoid above-mentioned the deficiencies in the prior art in place of and a kind of casting is provided
Aluminum stator core so that the stator core of same specification can be matched with the end cap of different specification size after cast aluminium
Close and use, versatility is enhanced, greatly reduce the overall cost of motor.
This utility model solves the technical scheme of the technical problem employing：
A kind of cast aluminium stator core is provided, for small-sized or micromachine, including stator core；The cast aluminium stator
Iron core also includes the cast aluminium circumferential part that the outer circumference surface of the stator core has been wrapped up a layer using cast aluminium technology, and adopts
Two end faces of the stator core have all been wrapped up one layer of cast aluminium end face portion, institute near the position of outer circumference surface by cast aluminium technology
State cast aluminium circumferential part and cast aluminium end face portion is linked together, at least also connection there are two cast aluminiums radially on the cast aluminium circumferential part
Installation portion.
The cast aluminium radially installed portion has eight, and eight cast aluminium radially installed portions are evenly distributed on the cast aluminium circumferential part
On.
Compared with the existing technology compared with the beneficial effect of this utility model cast aluminium stator core is：
By the stator core cast aluminium to a certain specification, the cast aluminium for making the outer circumference surface of stator core wrap up a layer
Circumferential part, and make two end faces of stator core all wrap up one layer of cast aluminium end face portion near the position of outer circumference surface, and
Make at least also to couple on cast aluminium circumferential part and there are two cast aluminium radially installed portions, so that the stator core of same specification leads to
Can be used in combination with the end cap of different specification size after crossing cast aluminium, versatility is enhanced, greatly reduce motor entirety
Cost.
【Description of the drawings】
Fig. 1 is the axonometric projection schematic diagram of this utility model cast aluminium stator core；
Fig. 2 is the orthographic projection schematic front view of the cast aluminium stator core；
Fig. 3 is the orthographic projection generalized section of the A-A of cast aluminium stator core shown in Fig. 2；
Fig. 4 is the axonometric projection schematic diagram of prior art stator core；
Fig. 5 is the orthographic projection schematic front view of prior art stator core.
【Specific embodiment】
This utility model is described in further detail with reference to each accompanying drawing.
Referring to Fig. 1 to Fig. 5, a kind of cast aluminium stator core, for small-sized or micromachine, including stator core 11；Institute
Stating cast aluminium stator core also includes having wrapped up the outer circumference surface 111 of the stator core 11 using cast aluminium technology one layer of cast aluminium
Circumferential part 12, and using cast aluminium technology by two end faces 112 of the stator core 11 near the position of outer circumference surface 111 all
One layer of cast aluminium end face portion 13 is wrapped up, the cast aluminium circumferential part 12 and cast aluminium end face portion 13 are linked together, in the cast aluminium
On circumferential part 12, at least also connection has two cast aluminium radially installed portions 14.Can arrange in cast aluminium radially installed portion 14 for fixed spiral shell
The through hole that silk is passed through.
Referring to Fig. 1 to Fig. 3, the cast aluminium radially installed portion 14 has eight, uniform point of eight cast aluminium radially installed portions 14
Cloth is on the cast aluminium circumferential part 12.
After 11 cast aluminium of this utility model stator core, using Vehicle Processing, such as by 11 inner peripheral surface of fixed stator iron core
Carry out Vehicle Processing cast aluminium stator core external dimensions, to ensure that each size of cast aluminium stator core meets the technical requirements of regulation.
Referring to Fig. 5, the external diameter of prior art stator core is φ D, and the external diameter can only be with one kind for the stator core of φ D
The end cap of specification is used in combination；Referring to Fig. 2, the external diameter of this utility model cast aluminium stator core is φ D+d, is so made
The stator core for obtaining same specification can be used in combination with the end cap of different specification size after cast aluminium, and versatility increases
Qiang Liao, greatly reduces the overall cost of motor.
Embodiment described above only expresses preferred implementation of the present utility model, and its description is more concrete and detailed,
But therefore can not be interpreted as the restriction to this utility model the scope of the claims；It should be pointed out that common for this area
For technical staff, without departing from the concept of the premise utility, some deformations and improvement can also be made, these all belong to
In protection domain of the present utility model；Therefore, all equivalents done with this utility model right and modification,
The covering scope of this utility model claim should be belonged to.
Claims (2)
1. a kind of cast aluminium stator core, for small-sized or micromachine, including stator core（11）；It is characterized in that：
Also include the stator core using cast aluminium technology（11）Outer circumference surface（111）One layer of cast aluminium circumferential part is wrapped up
（12）, and cast aluminium technology is adopted by the stator core（11）Two end faces（112）Near outer circumference surface（111）Position
One layer of cast aluminium end face portion has been wrapped up all（13）, the cast aluminium circumferential part（12）With cast aluminium end face portion（13）It is linked together,
The cast aluminium circumferential part（12）On at least also connection have two cast aluminium radially installed portions (14).
2. cast aluminium stator core according to claim 1, it is characterised in that：
The cast aluminium radially installed portion (14) has eight, and eight cast aluminium radially installed portions (14) are evenly distributed on the cast aluminium circle
All portions（12）On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620981505.5U CN206117321U (en) | 2016-08-30 | 2016-08-30 | Cast aluminium stator core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620981505.5U CN206117321U (en) | 2016-08-30 | 2016-08-30 | Cast aluminium stator core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206117321U true CN206117321U (en) | 2017-04-19 |
Family
ID=58514322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620981505.5U Active CN206117321U (en) | 2016-08-30 | 2016-08-30 | Cast aluminium stator core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206117321U (en) |
-
2016
- 2016-08-30 CN CN201620981505.5U patent/CN206117321U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20180524 Granted publication date: 20170419 |
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| PD01 | Discharge of preservation of patent | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20181124 Granted publication date: 20170419 |
|
| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20181124 Granted publication date: 20170419 |
|
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20211124 Granted publication date: 20170419 |
|
| PD01 | Discharge of preservation of patent | ||
| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20211124 Granted publication date: 20170419 |
|
| PD01 | Discharge of preservation of patent | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20231124 Granted publication date: 20170419 |
|
| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20231124 Granted publication date: 20170419 |
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| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Zhu Bairui Document name: Notice of Termination of Procedure |