CN201877923U - End cap for motor - Google Patents
End cap for motor Download PDFInfo
- Publication number
- CN201877923U CN201877923U CN2010205398027U CN201020539802U CN201877923U CN 201877923 U CN201877923 U CN 201877923U CN 2010205398027 U CN2010205398027 U CN 2010205398027U CN 201020539802 U CN201020539802 U CN 201020539802U CN 201877923 U CN201877923 U CN 201877923U
- Authority
- CN
- China
- Prior art keywords
- end cap
- motor
- utility
- model
- bearing chamber
- 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 - Fee Related
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Abstract
The utility model provides an end cap for a motor and relates to the technical field of the motor, wherein the main body of the end cap is a cap body, the centre of the cap body is provided with a bearing chamber, and the outer edge of the cap body is evenly provided with three screw holes. The edge angle of the bearing chamber is formed into 45 DEG. The end cap for the motor provided by the utility model has the advantages that as the end cap is made of steel, the mechanical strength is high enough, the end cap can support the mechanical shock caused by a rotor and the rotation of the rotor, a certain level of protection is achieved, the sufficient protection effect to a winding and a rotating body can be ensured, the structure is simple, and the production is convenient.
Description
Technical field
The utility model relates to the motor technology field, is specifically related to a kind of motor end cap.
Background technology
At present, End cover for motor all adopts the cast iron manufacturing, its central through hole is directly to be provided with rolling bearing in the bearing chamber, because the cast iron self property determines, motor is in the long operating time, the dimensional accuracy of bearing chamber just changes under the rotating shaft effect of high speed rotating, causes the requirement of noise, vibration overshoot, and motor seize accident also can take place when serious.
The utility model content
The utility model provides a kind of simple in structure in order to address the above problem, long service life, and installing/dismounting is motor end cap very easily all.
The technical solution of the utility model is as follows:
A kind of motor end cap, main body is a lid, it is characterized in that: be bearing chamber in the middle of the described lid, average mark is furnished with three screw holes on the lid outer rim.
Described lid is the iron and steel manufacturing or adopts the cast aluminium punch forming.
Angle is made 45 at the edge of described bearing chamber.
The utility model adopts the iron and steel manufacturing to have enough mechanical strengths, and the mechanical shock that is caused when energy support rotor and rotation thereof reaches certain degree of protection, and can guarantee has enough protective effects to winding and rotary body, and simple in structure, easily manufactured.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the A portion partial enlarged drawing of Fig. 1.
Fig. 3 is a front view of the present utility model.
Embodiment
In order to make technological means of the present utility model, creation characteristic, to reach purpose and effect is easy to understand,, further set forth the utility model below in conjunction with concrete diagram.
As described in Fig. 1, Fig. 2, Fig. 3, a kind of motor end cap, main body is a lid 3, in the middle of the lid 3 is bearing chamber 1, on average is shaped on three screw holes 2 on lid 3 outer rims, in order to be connected with motor body, lid 3 adopts the iron and steel manufacturing to form, its intensity is good, longer service life, and establish 45 4 in the edge of bearing chamber 1 angle.
More than show and described basic principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that describes in the foregoing description and the specification just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. motor end cap, main body is a lid, it is characterized in that: be bearing chamber in the middle of the described lid, average mark is furnished with three screw holes on the lid outer rim.
2. according to the described motor end cap of claim 1, it is characterized in that: described lid is the iron and steel manufacturing or adopts the cast aluminium punch forming.
3. according to the described motor end cap of claim 1, it is characterized in that: the edge angle of described bearing chamber is made 45.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205398027U CN201877923U (en) | 2010-09-19 | 2010-09-19 | End cap for motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205398027U CN201877923U (en) | 2010-09-19 | 2010-09-19 | End cap for motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201877923U true CN201877923U (en) | 2011-06-22 |
Family
ID=44165831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205398027U Expired - Fee Related CN201877923U (en) | 2010-09-19 | 2010-09-19 | End cap for motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201877923U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105958720A (en) * | 2016-06-14 | 2016-09-21 | 湖州永盛机械铸造有限公司 | Novel shockproof motor end cover |
-
2010
- 2010-09-19 CN CN2010205398027U patent/CN201877923U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105958720A (en) * | 2016-06-14 | 2016-09-21 | 湖州永盛机械铸造有限公司 | Novel shockproof motor end cover |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110622 Termination date: 20110919 |