CN203967863U - A kind of the bracket component that motor rotor is used is installed - Google Patents
A kind of the bracket component that motor rotor is used is installed Download PDFInfo
- Publication number
- CN203967863U CN203967863U CN201420366835.4U CN201420366835U CN203967863U CN 203967863 U CN203967863 U CN 203967863U CN 201420366835 U CN201420366835 U CN 201420366835U CN 203967863 U CN203967863 U CN 203967863U
- Authority
- CN
- China
- Prior art keywords
- top cover
- motor rotor
- bracket component
- universal rotational
- rotational bearing
- 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
Links
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 238000000465 moulding Methods 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 238000010009 beating Methods 0.000 abstract description 2
- 230000007812 deficiency Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
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- Motor Or Generator Frames (AREA)
Abstract
The utility model discloses a kind of bracket component that motor rotor is used of installing, comprise that longitudinal cross-section is the fixed support of the carnival hat structure with cap hat and the brim of a hat, this fixed support comprises top cover, be connected to two vertical side plates of the both sides, front and back of described top cover, be connected to two horizontal baffles of the bottom of described vertical side plate, the middle part of the bottom surface of this top cover is provided with arc groove, also comprise and be positioned at the universal rotational bearing of described arc groove and for pushing down the elastic pressuring plate of this universal rotational bearing, the middle part of this universal rotational bearing is provided with the through hole passing for the rotating shaft of motor rotor, the left and right sides of this top cover is respectively equipped with turnup structure.The left and right sides of this top cover is provided with turnup structure, has greatly increased support bracket fastened intensity, motor rotor smooth running.Described elastic pressuring plate is pushed down this universal rotational bearing, and the rotating shaft of motor rotor can be adjusted the relative gap with bearing automatically, reaches best rigging position, effectively prevents that motor rotor from beating.
Description
Technical field
The utility model relates to a kind of bracket component that motor rotor is used of installing.
Background technology
Motor rotor is arranged in the middle of motor stator by support, and motor is in the time of work, and motor rotor will produce High Rotation Speed.There is the following technological deficiency of creamy taste in existing motor: in the time of transport or work, support intensity is not enough easily produces distortion, causes motor rotor to occur inconsistent phenomenon, and when motor operations, vibration is large, noise is large, when serious, directly causes motor to turn round.
Someone once expected the method for thickness by increasing support, thereby the intensity that improves support solves above-mentioned technological deficiency.But people just find that the method for this increase backing thickness is in fact also inadvisable at once.Therefore, once backing thickness thickening, the punch press tonnage of producing support will increase thereupon, and diel also will be changed thereupon, has greatly increased difficulty of processing and processing cost, cannot ensure the machining accuracy of support, has influence on the product quality of motor.
Utility model content
The utility model provides a kind of bracket component that motor rotor is used of installing, and it has overcome the existing deficiency of background technology.The utility model solves the technical scheme that its technical problem adopts:
A kind of the bracket component that motor rotor is used is installed, comprise that longitudinal cross-section is the fixed support of the carnival hat structure with cap hat and the brim of a hat, this fixed support comprises top cover, be connected to two vertical side plates of the both sides, front and back of described top cover, be connected to two horizontal baffles of the bottom of described vertical side plate, the middle part of the bottom surface of this top cover is provided with arc groove, also comprise and be positioned at the universal rotational bearing of described arc groove and for pushing down the elastic pressuring plate of this universal rotational bearing, the middle part of this universal rotational bearing is provided with the through hole passing for the rotating shaft of motor rotor, the left and right sides of this top cover is respectively equipped with turnup structure.
Among one preferred embodiment: described turnup structure is along the whole length setting of this top cover and extend to the link position of this top cover and this vertical side plate.
Among one preferred embodiment: this fixed support is the steel plate punched moulding by 1.6-2.0mm by thickness.
Among one preferred embodiment: this elastic pressuring plate and this top cover rivet together.
Among one preferred embodiment: the two ends in the outside of this horizontal baffle are extended and are provided with angle straight down respectively.
The technical program is compared with background technology, and its tool has the following advantages:
1. the left and right sides of this top cover is provided with turnup structure, has greatly increased support bracket fastened intensity, can avoid this fixed support because the bad problem of assembling that distortion produces.In addition, motor rotor is because location is firm, and smooth running, resonates and noise problem is well improved, and has improved the product quality of motor.Particularly, in the time that described turnup structure extends to the link position of this top cover and this vertical side plate, described support bracket fastened intensity is best.
2. described in, elastic pressuring plate is pushed down this universal rotational bearing, make described bearing have certain elastic pressure, motor is after using a period of time, and the rotating shaft of motor rotor can be adjusted the relative gap with bearing automatically, reach best rigging position, effectively prevent that motor rotor from beating.
3. the two ends in the outside of this horizontal baffle are extended and are provided with angle straight down respectively, and described angle can snap onto on the stator of motor, realize support bracket fastened Fast Installation location.
Brief description of the drawings
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Fig. 1 has illustrated the elevational schematic view of the utility model bracket component.
Fig. 2 has illustrated the cross-sectional schematic of bracket component shown in Fig. 1.
Embodiment
Please refer to Fig. 1 and Fig. 2, a kind of bracket component 100 that motor rotor is used of installing of the present utility model, comprises a fixed support 20, a universal rotational bearing 40 and an elastic pressuring plate 60.
The longitudinal cross-section of this fixed support 20 is the carnival hat shape and structure with cap hat and the brim of a hat.This fixed support 20 comprises a top cover 22, be connected to two vertical side plates 24 of the both sides, front and back of described top cover 22, be connected to two horizontal baffles 26 of the bottom of described vertical side plate 24.The middle part of the bottom surface of this top cover 22 is provided with arc groove 222, and this arc groove 222 is the hemispherical groove structure of all being scabbled at upper and lower two ends.The left and right sides of this top cover 22 is respectively equipped with turnup structure 224.Described turnup structure 224 is along the whole length setting of this top cover 22 and extend to the link position of this top cover 22 and this vertical side plate 24.The two ends in the outside of this horizontal baffle 26 are extended and are provided with an angle 262 straight down respectively.
This fixed support 22 is the steel plate punched moulding by 1.6-2.0mm by thickness, preferably by the steel plate punched moulding of 1.8mm.
This universal rotational bearing 40 is positioned at described arc groove 222, and the middle part of this universal rotational bearing 40 is provided with the through hole 42 passing for the rotating shaft of motor rotor.
This elastic pressuring plate 60 rivets together with the bottom surface of this top cover 22, pushes down this universal rotational bearing 40.This elastic pressuring plate 60 has certain deformation behavior.
The above, it is only the utility model preferred embodiment, therefore can not limit according to this scope that the utility model is implemented, the equivalence of doing according to the utility model the scope of the claims and description changes and modifies, and all should still belong in the scope that the utility model contains.
Claims (5)
1. one kind the bracket component that motor rotor is used is installed, comprise that longitudinal cross-section is the fixed support of the carnival hat structure with cap hat and the brim of a hat, this fixed support comprises top cover, be connected to two vertical side plates of the both sides, front and back of described top cover, be connected to two horizontal baffles of the bottom of described vertical side plate, it is characterized in that: the middle part of the bottom surface of this top cover is provided with arc groove, also comprise and be positioned at the universal rotational bearing of described arc groove and for pushing down the elastic pressuring plate of this universal rotational bearing, the middle part of this universal rotational bearing is provided with the through hole passing for the rotating shaft of motor rotor, the left and right sides of this top cover is respectively equipped with turnup structure.
2. a kind of bracket component that motor rotor is used of installing according to claim 1, is characterized in that: described turnup structure is along the whole length setting of this top cover and extend to the link position of this top cover and this vertical side plate.
3. a kind of bracket component that motor rotor is used of installing according to claim 1, is characterized in that: this fixed support is the steel plate punched moulding by 1.6-2.0mm by thickness.
4. a kind of bracket component that motor rotor is used of installing according to claim 1, is characterized in that: this elastic pressuring plate and this top cover rivet together.
5. a kind of bracket component that motor rotor is used of installing according to claim 1, is characterized in that: the two ends in the outside of this horizontal baffle are extended and are provided with angle straight down respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420366835.4U CN203967863U (en) | 2014-07-03 | 2014-07-03 | A kind of the bracket component that motor rotor is used is installed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420366835.4U CN203967863U (en) | 2014-07-03 | 2014-07-03 | A kind of the bracket component that motor rotor is used is installed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203967863U true CN203967863U (en) | 2014-11-26 |
Family
ID=51928407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420366835.4U Expired - Fee Related CN203967863U (en) | 2014-07-03 | 2014-07-03 | A kind of the bracket component that motor rotor is used is installed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203967863U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107852063A (en) * | 2015-07-13 | 2018-03-27 | 标立电机有限公司 | Electro-motor |
-
2014
- 2014-07-03 CN CN201420366835.4U patent/CN203967863U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107852063A (en) * | 2015-07-13 | 2018-03-27 | 标立电机有限公司 | Electro-motor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141126 Termination date: 20190703 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |