CN202818031U - Motor stator iron core positioning mechanism - Google Patents
Motor stator iron core positioning mechanism Download PDFInfo
- Publication number
- CN202818031U CN202818031U CN201220487279.7U CN201220487279U CN202818031U CN 202818031 U CN202818031 U CN 202818031U CN 201220487279 U CN201220487279 U CN 201220487279U CN 202818031 U CN202818031 U CN 202818031U
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- CN
- China
- Prior art keywords
- rear side
- plectane
- stator iron
- front side
- electric machine
- 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.)
- Expired - Lifetime
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- Iron Core Of Rotating Electric Machines (AREA)
Abstract
The utility model relates to a motor stator iron core positioning mechanism which includes a front circular plate and a rear circular plate arranged on the two ends of a stator iron core and a front fixing plate and a rear fixing plate arranged on the two ends of a motor seat. The front circular plate cooperates with the front fixing plate to form a front positioning part, and the rear circular plate cooperates with the rear fixing plate to form a rear positioning part. The two ends of the stator iron core are positioned on the motor seat via the front positioning part and the rear positioning part. Compared with the prior art, the motor stator iron core positioning mechanism has the advantages of strong generality, reliable structure, and easy production and management.
Description
Technical field
The utility model relates to a kind of motor, especially relates to a kind of detent mechanism of electric machine stator iron.
Background technology
When support is packed in the stator core of motor into, existing technology is: when motor is horizontal installation (being the motor shaft level), stator core is from motor-shaft extending end (front end) support of packing into, is provided with positioning spigot at non-shaft stretching end (rear end), is used for axial location; When motor was vertical installation (be motor-shaft extending vertically downward), stator core was from motor non-shaft stretching end (rear end) support of packing into, is provided with positioning spigot at shaft extension end (front end), is used for axial location.Thus, same stator core is because of the difference of electrical installation, and the position of positioning spigot is also different, brings very large inconvenience for production, management etc.
The utility model content
The purpose of this utility model is exactly the detent mechanism that a kind of convenient and reliable electric machine stator iron is provided in order to overcome the defective that above-mentioned prior art exists, and this detent mechanism is applied on the vertical and horizontally-mounted motor simultaneously.
The purpose of this utility model can be achieved through the following technical solutions:
A kind of detent mechanism of electric machine stator iron, comprise front side plectane and the rear side plectane and the anterior planting that is located at the electric machine stand two ends and the rear side fixed head that are located at the stator core two ends, described front side plectane and anterior planting cooperate formation location division, front side, described rear side plectane and rear side fixed head cooperate formation rear side location division, and locate by the support of location division, front side and rear side location division and motor respectively at the two ends of stator core.
Described front side plectane is provided with positioning spigot, and described rear side plectane is provided with the seam that cooperates with the positioning spigot coupling.
Described positioning spigot is the cannelure that is opened in plectane edge, front side, and described cooperation seam is the annular boss that cooperates with described cannelure.
Described rear side fixed head is provided with the through hole identical with rear side plectane external diameter, and during the location, the rear side plectane is fixed in the through hole of rear side fixed head.
Compared with prior art, the utility model positions stator core by location division, front side and rear side location division in design, the cannelure of front side and annular boss cooperation are carried out axially and location radially, and rear side can carry out location radially, and locating effect is reliable.When how this external consideration stator core positions, also consider the versatility of motor when vertical and horizontal two different installment states, improved the generalization degree of drawing, made things convenient for production and administration, improved production efficiency.
Description of drawings
Fig. 1 is the structural representation of the utility model when horizontal the installation;
The enlarged drawing of location division, front side A when Fig. 2 is horizontal the installation;
The enlarged drawing of rear side location division B when Fig. 3 is horizontal the installation;
Fig. 4 is the structural representation of the utility model when vertical the installation;
The enlarged drawing of location division, front side A when Fig. 5 is vertical the installation;
The enlarged drawing of rear side location division B when Fig. 6 is vertical the installation.
Embodiment
Below in conjunction with the drawings and specific embodiments the utility model is elaborated.
Embodiment
Figure is shown in 1～6, and a kind of detent mechanism of electric machine stator iron comprises front side plectane 11 and the rear side plectane 12 and the anterior planting 21 that is located at electric machine stand 2 two ends and the rear side fixed head 22 that are located at stator core 1 two ends.Front side plectane 11 is provided with positioning spigot, and rear side plectane 12 is provided with the seam that cooperates with the positioning spigot coupling, and front side plectane 11 cooperates formation location division, front side A with anterior planting 21, play radial and axial spacing purpose.The concrete structure of positioning spigot is the cannelure that is opened in plectane edge, front side, is the annular boss that cooperates with described cannelure and cooperate the concrete concrete structure of seam.
Because motor is divided into horizontal installation and vertical installation when mounted, respectively shown in Fig. 1～3 and Fig. 4～6.The utility model can be general for the motor of these two kinds of mounting structures, be convenient to production and administration, and location structure is reliable.
Claims (4)
1. the detent mechanism of an electric machine stator iron, it is characterized in that, comprise front side plectane and the rear side plectane and the anterior planting that is located at the electric machine stand two ends and the rear side fixed head that are located at the stator core two ends, described front side plectane and anterior planting cooperate formation location division, front side, described rear side plectane and rear side fixed head cooperate formation rear side location division, and locate by the support of location division, front side and rear side location division and motor respectively at the two ends of stator core.
2. the detent mechanism of a kind of electric machine stator iron according to claim 1 is characterized in that, described front side plectane is provided with positioning spigot, and described rear side plectane is provided with the seam that cooperates with the positioning spigot coupling.
3. the detent mechanism of a kind of electric machine stator iron according to claim 2 is characterized in that, described positioning spigot is the cannelure that is opened in plectane edge, front side, and described cooperation seam is the annular boss that cooperates with described cannelure.
4. the detent mechanism of a kind of electric machine stator iron according to claim 1 is characterized in that, described rear side fixed head is provided with the through hole identical with rear side plectane external diameter, and during the location, the rear side plectane is fixed in the through hole of rear side fixed head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220487279.7U CN202818031U (en) | 2012-09-20 | 2012-09-20 | Motor stator iron core positioning mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220487279.7U CN202818031U (en) | 2012-09-20 | 2012-09-20 | Motor stator iron core positioning mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202818031U true CN202818031U (en) | 2013-03-20 |
Family
ID=47876839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220487279.7U Expired - Lifetime CN202818031U (en) | 2012-09-20 | 2012-09-20 | Motor stator iron core positioning mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202818031U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106533080A (en) * | 2016-12-23 | 2017-03-22 | 潘学勇 | Full-automatic electromotor stator core cleaning equipment of power distribution station |
-
2012
- 2012-09-20 CN CN201220487279.7U patent/CN202818031U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106533080A (en) * | 2016-12-23 | 2017-03-22 | 潘学勇 | Full-automatic electromotor stator core cleaning equipment of power distribution station |
| CN106533080B (en) * | 2016-12-23 | 2018-11-06 | 盛亚明 | A kind of full-automatic power distribution station stator core in motor cleaning equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: SHANGHAI SHANGDIAN MOTOR CO., LTD. Free format text: FORMER NAME: SHANGHAI SHANGDIAN ELECTRICAL MACHINERY CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 201807 Shanghai city Jiading District Hing Road 1200 Patentee after: SHANGHAI SHANGDIAN ELEC. MACHINERY Corp. Address before: 201807 Shanghai city Jiading District Hing Road 1200 Patentee before: Shanghai Shangdian Electrical Machinery Co.,Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20130320 |
|
| CX01 | Expiry of patent term |