CN206442197U - A kind of cast-aluminum rotor for being easy to calibration balance - Google Patents
A kind of cast-aluminum rotor for being easy to calibration balance Download PDFInfo
- Publication number
- CN206442197U CN206442197U CN201720083893.XU CN201720083893U CN206442197U CN 206442197 U CN206442197 U CN 206442197U CN 201720083893 U CN201720083893 U CN 201720083893U CN 206442197 U CN206442197 U CN 206442197U
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- CN
- China
- Prior art keywords
- balance
- balancing frame
- shaft end
- cast
- easy
- 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 cast-aluminum rotor for being easy to calibration balance, it includes armature spindle, the armature spindle include shaft end and it is non-go out shaft end, wherein, it is described go out shaft end and it is non-go out shaft end be separately installed with forward horizontal stand disk and rear balancing frame, it is provided with the outside of the forward horizontal stand disk and rear balancing frame on several iron balance blocks, the forward horizontal stand disk and offers air vent, corresponding to is provided with ventilation blade on the inside of the rear balancing frame.The above-mentioned cast-aluminum rotor for being easy to calibration balance armature spindle go out shaft end with it is non-go out shaft end add a balancing frame respectively, iron balance block is burnt on balancing frame in calibration balance, rotor is reached balance.The balancing frame of axle stretch end, which has to burn on air vent, the balancing frame of non-shaft stretching end, blade, equivalent to one internal fan when rotor is operated, and wind is threaded through the air vent of axle stretch end balancing frame in width iron, and the radiating of such motor internal is balanced.
Description
Technical field
The utility model belongs to motor manufacturing technology, more particularly, to a kind of cast-aluminum rotor for being easy to calibration balance.
Background technology
It is well known that, it is necessary to carry out calibration balance to cast-aluminum rotor in the manufacturing process of cast-aluminum rotor.At present, it is existing
Than larger apparatus for cast-aluminium rotor of electric machine in calibration balance, aequum is big, and the balance added can not have been met on the blade of cast-aluminum rotor
Amount, it is relatively difficult.
Utility model content
The purpose of this utility model is to provide a kind of cast-aluminum rotor for being easy to calibration balance, to solve to be directed in the prior art
The problem of aequum that big apparatus for cast-aluminium rotor of electric machine calibration balance is present is big.
For up to this purpose, the utility model uses following technical scheme：
A kind of cast-aluminum rotor for being easy to calibration balance, it includes armature spindle, the armature spindle include shaft end and it is non-go out shaft end,
Wherein, it is described go out shaft end and it is non-go out shaft end be separately installed with forward horizontal stand disk and rear balancing frame, the forward horizontal stand disk and rear balancing frame
Outside be provided with several iron balance blocks.
Especially, air vent is offered on the forward horizontal stand disk, corresponding to being provided with ventilation on the inside of the rear balancing frame
Blade.
Especially, the forward horizontal stand disk and rear balancing frame are connected and installed on the armature spindle by key.
The beneficial effects of the utility model are that the cast-aluminum rotor for being easy to calibration balance is in armature spindle compared with prior art
Go out shaft end with it is non-go out shaft end add a balancing frame respectively, in calibration balance iron balance block burn on balancing frame, reach rotor
To balance.The balancing frame of axle stretch end, which has to burn on air vent, the balancing frame of non-shaft stretching end, blade, when rotor is operated equivalent to one
Individual internal fan, wind is threaded through the air vent of axle stretch end balancing frame in width iron, and the radiating of such motor internal is balanced.
Brief description of the drawings
Fig. 1 is the structural representation for the cast-aluminum rotor for being easy to calibration balance that the utility model embodiment 1 is provided.
In figure：
1st, armature spindle；2nd, forward horizontal stand disk；3rd, rear balancing frame；4th, iron balance block；5th, spacing back-up ring；6th, air vent；7th, divulge information
Blade；8th, width iron.
Embodiment
Further illustrate the technical solution of the utility model below in conjunction with the accompanying drawings and by embodiment.
Refer to shown in Fig. 1, Fig. 1 is the cast-aluminum rotor for being easy to calibration balance that the utility model embodiment 1 is provided
Structural representation.
In the present embodiment, a kind of cast-aluminum rotor for being easy to calibration balance includes armature spindle 1, and the armature spindle 1 includes shaft end
With it is non-go out shaft end, it is described go out shaft end and it is non-go out shaft end be separately installed with forward horizontal stand disk 2 and rear balancing frame 3, the He of forward horizontal stand disk 2
The outside of balancing frame 3 is provided with several iron balance blocks 4 afterwards, in calibration balance, and iron balance block 4 is welded and corresponding balance
On disk, rotor is set to reach balance.The forward horizontal stand disk 2 and rear balancing frame 3 are connected and installed on the armature spindle 1 by key,
And set spacing back-up ring 5 to carry out axial limiting on armature spindle 1.
Air vent 6 is offered on the forward horizontal stand disk 2, the inner side of the rear balancing frame 3 is provided with ventilation blade
7, equivalent to one internal fan of blade 7 of being divulged information when rotor is operated, wind is threaded through the air vent 6 of forward horizontal stand disk 2 in width iron 8
Discharge, the radiating of such motor internal is balanced, improves the radiating efficiency of motor.
Above example is to elaborate general principle of the present utility model and characteristic, and the utility model is not by above-mentioned example
Limitation, on the premise of the utility model spirit and scope are not departed from, the utility model also has various change and change, these changes
Change and change and both fall within the range of claimed the utility model.Scope is claimed in the utility model will by appended right
Ask book and its equivalent thereof.
Claims (3)
1. a kind of cast-aluminum rotor for being easy to calibration balance, it includes armature spindle, the armature spindle include shaft end and it is non-go out shaft end, its
Be characterised by, it is described go out shaft end and it is non-go out shaft end be separately installed with forward horizontal stand disk and rear balancing frame, the forward horizontal stand disk and rear flat
Several iron balance blocks are provided with the outside of weighing apparatus disk.
2. the cast-aluminum rotor according to claim 1 for being easy to calibration balance, it is characterised in that offered on the forward horizontal stand disk
Air vent, corresponding to being provided with ventilation blade on the inside of the rear balancing frame.
3. the cast-aluminum rotor according to claim 1 for being easy to calibration balance, it is characterised in that the forward horizontal stand disk and rear balance
Disk is connected and installed on the armature spindle by key.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720083893.XU CN206442197U (en) | 2017-01-22 | 2017-01-22 | A kind of cast-aluminum rotor for being easy to calibration balance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720083893.XU CN206442197U (en) | 2017-01-22 | 2017-01-22 | A kind of cast-aluminum rotor for being easy to calibration balance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206442197U true CN206442197U (en) | 2017-08-25 |
Family
ID=59636811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720083893.XU Expired - Fee Related CN206442197U (en) | 2017-01-22 | 2017-01-22 | A kind of cast-aluminum rotor for being easy to calibration balance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206442197U (en) |
-
2017
- 2017-01-22 CN CN201720083893.XU patent/CN206442197U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170825 Termination date: 20190122 |