CN206389206U - A kind of large-scale magneto for being conveniently replaceable bearing - Google Patents
A kind of large-scale magneto for being conveniently replaceable bearing Download PDFInfo
- Publication number
- CN206389206U CN206389206U CN201621438382.7U CN201621438382U CN206389206U CN 206389206 U CN206389206 U CN 206389206U CN 201621438382 U CN201621438382 U CN 201621438382U CN 206389206 U CN206389206 U CN 206389206U
- Authority
- CN
- China
- Prior art keywords
- drive end
- bearing
- drive
- end cap
- cap
- 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 discloses a kind of large-scale magneto for being conveniently replaceable bearing, the problem of solving the easy absorption existed when needing to change bearing between stator and rotor.The drive end for being included in motor is provided with drive end end cap（8）And drive end bearing（6）, the anti-drive end of motor is provided with non-drive end shield（9）And non-driven-end bearing（7）, in drive end bearing（6）With non-driven-end bearing（7）Between be provided with machine shaft（5）, in rotor core（3）On be provided with rotor magnetic steel（4）, in drive end end cap（8）The support of inner side（1）On be fixedly installed carnival hat shape drive end inner end cap（12）, in non-drive end shield（9）Inner side be fixedly installed carnival hat shape anti-drive end inner end cap（10）.After bearing replacing, outer end cap need to only be reassembled, this structure causes bearing scene is changed to be achieved, and greatly reduces motor repair cost, shortens the repair cycle.
Description
Technical field
The utility model is related to a kind of hydraulic pressure test fixture, more particularly to a kind of large-scale explosion separation motor housing water pressure test work
Dress.
Background technology
On magneto, winding is provided with general stator core, magnet steel is provided with rotor.When magneto assembling
After the completion of, rotor is assemblied on end cap by bearings, bearing, and end cap is fixed on stator again.When needing to change bearing, it is
End cap and bearing are disassembled together, due to there is magnetic field between stator and rotor, especially for large-scale magneto, determines, turn
The electromagnetic attraction of magnetic place forming between son is very strong, and after end cap is removed, stator and rotor can be pulled together, and lead to not
Bearing is changed, or even causes magnet steel to damage.
The content of the invention
The utility model provides a kind of large-scale magneto for being conveniently replaceable bearing, solves when needing to change bearing
The technical problem of the easy absorption existed between stator and rotor.
The utility model is to solve above technical problem by the following technical programs：
A kind of large-scale magneto for being conveniently replaceable bearing, including support, are provided with stator core, in motor in support
Drive end be provided with drive end end cap, be provided with drive end bearing in drive end end cap, motor anti-drive end set
There is non-drive end shield, non-driven-end bearing is provided with non-drive end shield, in drive end bearing and non-driven-end bearing
Between be provided with machine shaft, rotor core is provided with machine shaft, rotor magnetic steel is provided with rotor core, drive
Carnival hat shape drive end inner end cap is fixedly installed on support on the inside of the end cap of moved end, is fixedly installed on the inside of non-drive end shield
Courteous hat anti-drive end inner end cap, is provided with the drive end shaft end of motor in the mesopore of carnival hat shape drive end inner end cap,
The anti-drive end shaft end of motor is provided with the mesopore of carnival hat shape anti-drive end inner end cap.
Carnival hat shape anti-drive end inner end cap is consolidated by the support on the inside of anti-drive end fixing bolt and non-drive end shield
Surely link together, carnival hat shape drive end inner end cap is consolidated by the support on the inside of drive end fixing bolt and drive end end cap
Surely link together.
The utility model is when needing to change bearing, and after dismounting outer end cap, inner end cap can independently support rotor, it is ensured that fixed
Rotor is in released state, is not pulled together.After bearing replacing, outer end cap need to only be reassembled, this structure causes axle
The scene of holding is changed and is achieved, and without returning factory, greatly reduces motor repair cost, shortens the repair cycle.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
The utility model is described in detail below in conjunction with the accompanying drawings：
A kind of large-scale magneto for being conveniently replaceable bearing, including support 1, are provided with stator core 2 in support 1,
The drive end of motor is provided with drive end end cap 8, and drive end bearing 6 is provided with drive end end cap 8, in the non-driven of motor
End be provided with non-drive end shield 9, non-driven-end bearing 7 is provided with non-drive end shield 9, drive end bearing 6 with it is non-
Machine shaft 5 is provided between drive end bearing 7, rotor core 3 is provided with machine shaft 5, is set on rotor core 3
There is rotor magnetic steel 4, carnival hat shape drive end inner end cap 12 is fixedly installed on the support 1 of the inner side of drive end end cap 8, in non-driven
The inner side of end end cap 9 is fixedly installed carnival hat shape anti-drive end inner end cap 10, in the mesopore of carnival hat shape drive end inner end cap 12
The drive end shaft end of motor is provided with, the anti-drive end axle of motor is provided with the mesopore of carnival hat shape anti-drive end inner end cap 10
End.
Carnival hat shape anti-drive end inner end cap 10 is the machine by anti-drive end fixing bolt 11 and the inner side of non-drive end shield 9
What seat 1 was fixed together, carnival hat shape drive end inner end cap 12 is by drive end fixing bolt 13 and drive end end cap 8
What the support 1 of side was fixed together.
When drive end bearing 6 needs to change, drive end end cap 8 is dismantled, now drive end inner end cap 12 and anti-drive end
End cap 9 supports rotor, then changes drive end bearing 6；When non-driven-end bearing 7 needs to change, anti-drive end end is dismantled
Lid 9, now anti-drive end inner end cap 10 and drive end end cap 8 support rotor, then change non-driven-end bearing 7；Bearing is more
After changing, outer end cap need to only be reassembled.Technical problem together is readily adsorbed in this solves stator and rotor so that
Bearing scene, which is changed, to be achieved, and is reduced motor repair cost, is shortened the repair cycle.
Claims (2)
1. a kind of large-scale magneto for being conveniently replaceable bearing, including support（1）, in support（1）In be provided with stator core
（2）, the drive end of motor is provided with drive end end cap（8）, in drive end end cap（8）In be provided with drive end bearing（6）,
The anti-drive end of motor is provided with non-drive end shield（9）, in non-drive end shield（9）In be provided with non-driven-end bearing（7）,
In drive end bearing（6）With non-driven-end bearing（7）Between be provided with machine shaft（5）, in machine shaft（5）On be provided with turn
Sub- iron core（3）, in rotor core（3）On be provided with rotor magnetic steel（4）, it is characterised in that in drive end end cap（8）The machine of inner side
Seat（1）On be fixedly installed carnival hat shape drive end inner end cap（12）, in non-drive end shield（9）Inner side be fixedly installed carnival hat
Shape anti-drive end inner end cap（10）, in carnival hat shape drive end inner end cap（12）Mesopore in be provided with the drive end shaft end of motor,
In carnival hat shape anti-drive end inner end cap（10）Mesopore in be provided with the anti-drive end shaft end of motor.
2. a kind of large-scale magneto for being conveniently replaceable bearing according to claim 1, it is characterised in that carnival hat shape is non-to drive
Moved end inner end cap（10）It is by anti-drive end fixing bolt（11）With non-drive end shield（9）The support of inner side（1）It is fixed to connect
It is connected together, carnival hat shape drive end inner end cap（12）It is by drive end fixing bolt（13）With drive end end cap（8）Inner side
Support（1）It is fixed together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621438382.7U CN206389206U (en) | 2016-12-26 | 2016-12-26 | A kind of large-scale magneto for being conveniently replaceable bearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621438382.7U CN206389206U (en) | 2016-12-26 | 2016-12-26 | A kind of large-scale magneto for being conveniently replaceable bearing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206389206U true CN206389206U (en) | 2017-08-08 |
Family
ID=59491493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621438382.7U Expired - Fee Related CN206389206U (en) | 2016-12-26 | 2016-12-26 | A kind of large-scale magneto for being conveniently replaceable bearing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206389206U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110441689A (en) * | 2019-08-24 | 2019-11-12 | 中船重工电机科技股份有限公司 | Single fulcrum sliding bearing generator test simplified tooling and erection method |
-
2016
- 2016-12-26 CN CN201621438382.7U patent/CN206389206U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110441689A (en) * | 2019-08-24 | 2019-11-12 | 中船重工电机科技股份有限公司 | Single fulcrum sliding bearing generator test simplified tooling and erection method |
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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: 20170808 Termination date: 20211226 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |