CN106685117A - Washing machine, washing machine driver and rotor - Google Patents
Washing machine, washing machine driver and rotor Download PDFInfo
- Publication number
- CN106685117A CN106685117A CN201610756958.2A CN201610756958A CN106685117A CN 106685117 A CN106685117 A CN 106685117A CN 201610756958 A CN201610756958 A CN 201610756958A CN 106685117 A CN106685117 A CN 106685117A
- Authority
- CN
- China
- Prior art keywords
- rotor
- washing machine
- field spider
- rotor body
- linking arm
- 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
- H02K1/00—Details of the magnetic circuit
- H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
- H02K1/22—Rotating parts of the magnetic circuit
- H02K1/28—Means for mounting or fastening rotating magnetic parts on to, or to, the rotor structures
- H02K1/30—Means for mounting or fastening rotating magnetic parts on to, or to, the rotor structures using intermediate parts, e.g. spiders
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
Abstract
The invention discloses a rotor. The rotor comprises a rotor body and a rotor support, wherein the rotor body and the rotor support are of an integrated structure. The rotor body and the rotor support are of the integrated structure, the rotor support is fixed at a lower end of the rotor body by casting and forming, a rotor upper end cover, a rotor lower end cover and bolts for fixing the rotor upper end cover and the rotor lower end cover in the original invention are omitted, thus, the structure is simplified, the number of high-integration rotor parts is reduced, the rotor manufacturing process is simplified, and the production cost is reduced. The invention also discloses a washing machine and a washing machine driver which employ the rotor.
Description
Technical field
The present invention relates to household electrical appliance technical field, more particularly to a kind of washing machine, washing machine driver and its rotor.
Background technology
Rotor on existing washing machine driver, including rotor body and rotor field spider, rotor body and rotor field spider
It is split type, needs other parts such as rotor upper end cover, rotor bottom end cover and its fixed-use bolt, parts is more, system
Make technique loaded down with trivial details and relatively costly.
Therefore, a kind of rotor how is provided, is that those skilled in the art need at present the technology for solving to ask to simplify structure
Topic.
The content of the invention
It is an object of the invention to provide a kind of rotor, to simplify structure；It is a further object of the present invention to provide a kind of adopt
The washing machine and washing machine driver of above-mentioned rotor.
To solve above-mentioned technical problem, the present invention provides following scheme：
A kind of rotor, including rotor body and rotor field spider, the rotor body and the rotor field spider are integral type knot
Structure.
Preferably, above-mentioned rotor body and the rotor field spider are integral type casting.
Preferably, above-mentioned rotor field spider includes linking arm, and the rotor field spider is by the linking arm and the rotor sheet
Body is fixedly connected, and circumferentially shape is spaced the linking arm.
Preferably, above-mentioned linking arm is fixedly connected with the inwall of the rotor body.
Preferably, above-mentioned linking arm is inclined on the inwall of the rotor body.
Preferably, above-mentioned rotor body is identical with the material of the rotor field spider.
Preferably, above-mentioned rotor body is different with the material of the rotor field spider.
The present invention also provides a kind of washing machine driver, including rotor, and the rotor is as described in above-mentioned any one
Rotor.
The present invention also provides a kind of washing machine, including washing machine driver, and the washing machine driver is as described above
Washing machine driver.
The rotor that the invention described above is provided, including rotor body and rotor field spider, the rotor body and the rotor
Support is integral type structure.Because rotor body and rotor field spider are integral type structure, rotor field spider is fixed by casting
In rotor body lower end, primary bright middle rotor upper end cover, rotor bottom end cover and its fixed-use bolt are eliminated, so as to simplify knot
Structure, reduces high integration rotor part quantity, and rotor manufacture process simplifies, and production cost declines.
Description of the drawings
The structural representation of the rotor that Fig. 1 is provided by the embodiment of the present invention.
In figure 1 above：
Rotor body 1, rotor field spider 2, linking arm 3.
Specific embodiment
In order that those skilled in the art more fully understand the present invention program, below in conjunction with the accompanying drawings and it is embodied as
The present invention is described in further detail for mode.
Refer to Fig. 1, the structural representation of the rotor that Fig. 1 is provided by the embodiment of the present invention.
The rotor that the embodiment of the present invention is provided, including rotor body 1 and rotor field spider 2, rotor body 1 and rotor field spider
2 is integral type structure.Because rotor body 1 and rotor field spider 2 are integral type structure, rotor field spider 2 is fixed by casting
In the lower end of rotor body 1, primary bright middle rotor upper end cover, rotor bottom end cover and its fixed-use bolt are eliminated, so as to simplify knot
Structure, reduces high integration rotor part quantity, and rotor manufacture process simplifies, and production cost declines.
Specifically, rotor body 1 and rotor field spider 2 are integral type casting.Rotor field spider 2 and rotor body 1 can be with
Using identical material, it would however also be possible to employ different materials.Rotor field spider 2 is used to fixedly mount wash shaft and planet-gear speed reducer
Structure.
Wherein, rotor field spider 2 includes linking arm, and rotor field spider 2 is fixedly connected by linking arm 3 with rotor body 1, connects
Circumferentially shape is spaced arm 3, is fixedly connected effect more preferable.Linking arm 3 is fixedly connected with the inwall of rotor body 1, fixed
Connection effect is more preferable.Linking arm 3 is inclined on the inwall of rotor body 1.I.e. rotor field spider 2 along the inwall of rotor body 1 into
Shape and spaced warp architecture are designed, it is ensured that the tight ness rating connected between rotor field spider 2 and rotor body 1, and can be
The inside of rotor body 1 produces wind field, is radiated to be built in the drive disk assembly for running up inside rotor body 1, i.e. band
Take offence and flow into or out inside rotor body 1, be that the drive disk assembly of the compact inner high speed of rotor body 1 motion is radiated.Rotor
Internal wind field design, reduces internal operating temperature, improves the working life of oiliness bearing, strengthens drive disk assembly reliability.
The embodiment of the present invention also provides a kind of washing machine driver, including rotor, and rotor is that above-mentioned any one such as is implemented
Rotor described in example.
The embodiment of the present invention also provides a kind of washing machine, including washing machine driver, and washing machine driver is real as described above
Apply the washing machine driver described in example.
Specific case used herein is set forth to the principle and embodiment of the present invention, and above example is said
It is bright to be only intended to help and understand the method for the present invention and its core concept.It should be pointed out that for the ordinary skill of the art
For personnel, under the premise without departing from the principles of the invention, some improvement and modification can also be carried out to the present invention, these improvement
Also fall into the protection domain of the claims in the present invention with modification.
Claims (9)
1. a kind of rotor, including rotor body and rotor field spider, it is characterised in that the rotor body and the rotor field spider are
Integral structure.
2. rotor according to claim 1, it is characterised in that the rotor body and the rotor field spider are integral type casting
Cause type.
3. rotor according to claim 1, it is characterised in that the rotor field spider includes linking arm, the rotor field spider
It is fixedly connected with the rotor body by the linking arm, circumferentially shape is spaced the linking arm.
4. rotor according to claim 3, it is characterised in that the linking arm is fixed with the inwall of the rotor body and connected
Connect.
5. rotor according to claim 4, it is characterised in that the linking arm is inclined at the interior of the rotor body
On wall.
6. rotor according to claim 1, it is characterised in that the material phase of the rotor body and the rotor field spider
Together.
7. rotor according to claim 1, it is characterised in that the material of the rotor body and the rotor field spider is not
Together.
8. a kind of washing machine driver, including rotor, it is characterised in that the rotor is as above-mentioned claim 1-7 is any one
Rotor described in.
9. a kind of washing machine, including washing machine driver, it is characterised in that the washing machine driver is such as above-mentioned claim
Washing machine driver described in 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610756958.2A CN106685117A (en) | 2016-08-29 | 2016-08-29 | Washing machine, washing machine driver and rotor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610756958.2A CN106685117A (en) | 2016-08-29 | 2016-08-29 | Washing machine, washing machine driver and rotor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106685117A true CN106685117A (en) | 2017-05-17 |
Family
ID=58840051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610756958.2A Pending CN106685117A (en) | 2016-08-29 | 2016-08-29 | Washing machine, washing machine driver and rotor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106685117A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000209800A (en) * | 1999-01-08 | 2000-07-28 | Lg Electronics Inc | Rotor structure of outer rotor type brushless motor |
| CN102163899A (en) * | 2010-01-15 | 2011-08-24 | 盖茨股份有限公司 | Permanent magnet rotor and method for mounting permanent magnet rotor |
| CN204928499U (en) * | 2015-09-29 | 2015-12-30 | 佛山市启正电气有限公司 | Ceiling fan rotor convenient to accurate installation of bearing |
-
2016
- 2016-08-29 CN CN201610756958.2A patent/CN106685117A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000209800A (en) * | 1999-01-08 | 2000-07-28 | Lg Electronics Inc | Rotor structure of outer rotor type brushless motor |
| CN102163899A (en) * | 2010-01-15 | 2011-08-24 | 盖茨股份有限公司 | Permanent magnet rotor and method for mounting permanent magnet rotor |
| CN204928499U (en) * | 2015-09-29 | 2015-12-30 | 佛山市启正电气有限公司 | Ceiling fan rotor convenient to accurate installation of bearing |
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Legal Events
| 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 | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20170815 Address after: East West Road Luoyang town Wujin District Jiangsu city of Changzhou province No. 118 213104 Applicant after: Changzhou Sinya Motor Co., Ltd. Address before: 213104 No. 6 Shen Liu Road, Luoyang Town, Wujin District, Jiangsu, Changzhou Applicant before: Changzhou Master Machinery Co., Ltd. |
|
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170517 |