CN211046627U - Motor end cover and motor thereof - Google Patents
Motor end cover and motor thereof Download PDFInfo
- Publication number
- CN211046627U CN211046627U CN202020121853.1U CN202020121853U CN211046627U CN 211046627 U CN211046627 U CN 211046627U CN 202020121853 U CN202020121853 U CN 202020121853U CN 211046627 U CN211046627 U CN 211046627U
- Authority
- CN
- China
- Prior art keywords
- end cover
- cover main
- slider
- motor
- carousel
- 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 a pair of motor end cover and motor thereof, including end cover main part, jack catch, slider, carousel, connecting rod and link, at least three jack catch movable mounting is in the inside of end cover main part, and three slider movable mounting is outer terminal surface in the end cover main part respectively, and the carousel rotates and installs the outer terminal surface in the end cover main part, wherein is connected through the connecting rod between slider and the carousel, and the both ends of link respectively with jack catch and slider fixed connection. Through being connected with the slider by the carousel, so when rotating the carousel the slider will be linear motion along the guide rail, the jack catch will be to the motion of the centre of a circle department of end cover main part so, and then has realized the fixed of bearing, and then the assembly of the bearing of being convenient for.
Description
Technical Field
The utility model relates to a motor element technical field specifically is a motor end cover and motor thereof.
Background
The motor end cover is fixed on the motor main body, the rotor in the motor needs to be erected on the end cover, the end cover needs to be provided with a bearing to support the rotor, the bearing needs to be completely contacted with the inner ring of the end cover when the bearing is assembled in the existing end cover, and then the bearing needs to be pressed and installed, so that the installation mode is inconvenient for assembly operation.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a motor end cover and motor thereof to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a motor end cover, includes end cover main part, jack catch, slider, carousel, connecting rod and link, wherein:
at least three jack catch movable mounting is in the inside of end cover main part, and is three slider movable mounting respectively is in the outer terminal surface of end cover main part, the carousel rotates to be installed at the outer terminal surface of end cover main part, wherein is connected through the connecting rod between slider and the carousel, and the both ends of link are respectively with jack catch and slider fixed connection.
Preferably, the inner side of the rotating disc is fixedly sleeved with a bottom plate, a top rod is movably mounted on the bottom plate, the part of the end part of the top rod, which is provided with a rubber pad, is in contact with the end cover main body, and a spring is arranged between the bottom plate and the top rod.
Preferably, the jaw is provided with an installation rod, and the jaw is movably installed in the end cover main body through the installation rod.
Preferably, the outer end face of the end cover main body is provided with three guide rails, and the sliding blocks are movably mounted in the guide rails respectively.
An electric machine, wherein, include above-mentioned a kind of electric machine end cover.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a carousel is connected with the slider, so when rotating the carousel the slider will be linear motion along the guide rail, so the jack catch will be to the motion of the centre of a circle department of end cover main part, and then realized the fixed to the bearing, and then the assembly of the bearing of being convenient for.
Drawings
FIG. 1 is a three-dimensional schematic diagram of the front end of the overall structure of the present invention;
FIG. 2 is a three-dimensional schematic diagram of the rear end of the overall structure of the present invention;
FIG. 3 is a cross-sectional view of the overall structure of the present invention;
in the figure: 1 end cover main body, 2 claws, 3 sliders, 4 turntables, 5 connecting rods, 6 connecting frames, 11 guide rails, 21 mounting rods, 41 bottom plates, 42 ejector rods and 43 springs.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example (b):
referring to fig. 1 to 3, the present invention provides a technical solution:
the utility model provides a motor end cover, includes end cover main part 1, jack catch 2, slider 3, carousel 4, connecting rod 5 and link 6, wherein:
the clamping jaws 2 are provided with mounting rods 21, at least three clamping jaws 2 are movably mounted inside the end cover main body 1 through the mounting rods 21 at the end parts of the clamping jaws 2, the clamping jaws 2 are mounted at equal angles, so that the centering effect can be simultaneously realized when a bearing is fixed, the outer end surface of the end cover main body 1 is provided with three guide rails 11, wherein the guide rails 11 are arranged at equal angles, three sliding blocks 3 are respectively and movably mounted in the guide rails 11, the turntable 4 is rotatably mounted on the outer end surface of the end cover main body 1 through the bearing, the inner side of the turntable 4 is fixedly sleeved with a bottom plate 41, a top rod 42 is movably mounted on the bottom plate 41, the part of the top rod 42 with a rubber pad at the end part is contacted with the end cover main body 1, so that the limiting of the turntable 4 is realized, wherein a spring 43 is arranged between the bottom plate 41 and the top rod 42, the sliding blocks 3, two ends of the connecting frame 6 are respectively fixedly connected with the clamping jaw 2 and the sliding block 3, and then the linear motion of the sliding block 3 can directly drive the clamping jaw 2 to move synchronously with the clamping jaw;
a motor comprises the motor end cover.
The utility model discloses an application principle: when the end cover main body 1 is matched with the motor main body, the rotor needs to be erected on the end cover main body 1, the bearing is installed on the end cover main body 1 at the moment, then the ejector rod 42 is pulled to enable the part, with the rubber pad, at the end part of the ejector rod 42 to be separated from the end cover main body 1, the rotary table 4 is in a loosening state, the rotary table 4 is rotated at the moment, the slide block 3 is linearly moved along the guide rail 11 under the action of the connecting rod 5, the three slide blocks 3 are connected with the rotary table 4 and synchronously move, the three clamping jaws 2 are synchronously close to the bearing, the bearing is centered and fixed, after the ejector rod 42 is loosened, the part, with the rubber pad, at the end part of the ejector rod 42 is continuously attached to the end cover main body 1 through.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a motor end cover, includes end cover main part (1), jack catch (2), slider (3), carousel (4), connecting rod (5) and link (6), its characterized in that:
at least three jack catch (2) movable mounting is in the inside of end cover main part (1), and is three slider (3) is movable mounting respectively in the outer terminal surface of end cover main part (1), carousel (4) rotate to be installed in the outer terminal surface of end cover main part (1), wherein is connected through connecting rod (5) between slider (3) and carousel (4), and the both ends of link (6) respectively with jack catch (2) and slider (3) fixed connection.
2. A motor end cap in accordance with claim 1, wherein: the inner side of the rotary table (4) is fixedly sleeved with a bottom plate (41), a top rod (42) is movably mounted on the bottom plate (41), the part of the end part of the top rod (42) with a rubber pad is in contact with the end cover main body (1), and a spring (43) is arranged between the bottom plate (41) and the top rod (42).
3. A motor end cap in accordance with claim 1, wherein: the clamping jaw is characterized in that an installation rod (21) is arranged on the clamping jaw (2), and the clamping jaw (2) is movably installed in the end cover main body (1) through the installation rod (21).
4. A motor end cap in accordance with claim 1, wherein: the outer end face of the end cover main body (1) is provided with three guide rails (11), and the sliding blocks (3) are movably mounted in the guide rails (11) respectively.
5. An electrical machine comprising an electrical machine end cap according to any one of claims 1 to 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020121853.1U CN211046627U (en) | 2020-01-16 | 2020-01-16 | Motor end cover and motor thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020121853.1U CN211046627U (en) | 2020-01-16 | 2020-01-16 | Motor end cover and motor thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211046627U true CN211046627U (en) | 2020-07-17 |
Family
ID=71539651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020121853.1U Expired - Fee Related CN211046627U (en) | 2020-01-16 | 2020-01-16 | Motor end cover and motor thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211046627U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113333407A (en) * | 2021-06-08 | 2021-09-03 | 南方科技大学台州研究院 | Pipeline robot auxiliary facility for cleaning large obstacles such as gravel in pipeline |
-
2020
- 2020-01-16 CN CN202020121853.1U patent/CN211046627U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113333407A (en) * | 2021-06-08 | 2021-09-03 | 南方科技大学台州研究院 | Pipeline robot auxiliary facility for cleaning large obstacles such as gravel in pipeline |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200717 Termination date: 20210116 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |