CN2855639Y - Honing head for inner hole of stator - Google Patents
Honing head for inner hole of stator Download PDFInfo
- Publication number
- CN2855639Y CN2855639Y CN 200520027436 CN200520027436U CN2855639Y CN 2855639 Y CN2855639 Y CN 2855639Y CN 200520027436 CN200520027436 CN 200520027436 CN 200520027436 U CN200520027436 U CN 200520027436U CN 2855639 Y CN2855639 Y CN 2855639Y
- Authority
- CN
- China
- Prior art keywords
- inner hole
- utility
- head
- model
- stator
- 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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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
Disclosed is a honing head of the inner hole of a stator, which comprises a grinding head that is composed of end plates, abrasive segments, a pressure plate and a pressure spring; a fixing shaft and a transmission torsional moment head. It is characterized in that the grinding head of the fixing shaft is provided with a pair of end plates, between which two abrasive segments are fixed. The pressure plate is arranged on one of the abrasive segments. The pressure spring is arranged between the two abrasive segments. The transmission torsional moment head is located on the other end of the fixing shaft. The utility model has the advantages that: firstly, the utility model is convenient to operate and disassemble with economy, reliability and lower manufacturing cost; secondly ,the utility model is functional and effective with lower labor intensity, particularly applicable for the repair of the inner hole of the stator with remarkable effect; thirdly, the utility model can effectively repair the higher points and the burr on the different diameters and lengths; fourthly, the utility model has good commercial developing prospect.
Description
(1) technical field:
The utility model relates to petroleum machinery, particularly a kind of stator inner hole honing head.
(2) background technology:
Usually the submersible electric machine with oil stator is formed by more piece is unshakable in one's determination, every joint is unshakable in one's determination to be made up of the thick punching of some 0.5mm, its length does not wait from 1m to 10m, because it is very high that the regularity of stator core requires, as the jagged or high point of endoporus, with reamer its endoporus is repaired usually, and the manual reamer that uses is not only operated inconvenience, labour intensity is big, also can cause damage to the regularity of stator core.
(3) summary of the invention:
The purpose of this utility model is to design a kind of stator inner hole honing head, and it is solved the problems referred to above, is a kind of practical inner bore honing head.
The technical solution of the utility model: a kind of stator inner hole honing head, by the bistrique of forming by end plate, grinding segment, pressing plate, compression spring, fixed axis and driving torque head, the bistrique that it is characterized in that fixed axis one end has a pair of end plate, be fixed with two grinding segments between the end plate, pressing plate is positioned at wherein on a slice grinding segment, between two grinding segments compression spring is arranged, the driving torque head is positioned at the fixed axis other end.
Above-mentioned said fixed axis length is that 1m is to 10m.
Above-mentioned said bistrique can be one, also can be to keep at a certain distance away more than two to be positioned at polyphone use on the fixed axis.
Above-mentioned said compression spring is no less than two pairs.
The using method of the present utility model and the course of work are: because of the end plate center fixed of this honing head has two grinding segments, pressing plate is positioned at wherein on a slice grinding segment, between two grinding segments compression spring is arranged, with pressing plate emery cloth is fixed on the bistrique grinding segment during use, utilize rotating mechanism to drive the honing head rotation, rely on the elastic force of compression spring to adjust function automatically, height point and burr empty in the stator core are carried out honing.
Superiority of the present utility model is: 1, this tool operation, convenient disassembly, and economical reliable, low cost of manufacture; 2, practicability and effectiveness, labour intensity is low, is specially adapted to the finishing of stator inner hole, and effect is remarkable; 3, can effectively repair height point on different-diameter and the length and burr; 4, has the good commercial DEVELOPMENT PROSPECT.
(4) description of drawings:
Accompanying drawing is the related stator inner hole honing head of a utility model overall structure schematic diagram.
Wherein: 1. end plate 2. grinding segments 3. fixed axis 4. pressing plates 5. compression springs 6. driving torque heads
(5) specific embodiment:
Embodiment: a kind of stator inner hole honing head (seeing figure), by the bistrique of forming by end plate 1, grinding segment 2, pressing plate 3, compression spring 5, fixed axis 3 and driving torque head 6, the bistrique that it is characterized in that fixed axis 3 one ends has a pair of end plate 1, be fixed with two grinding segments between the end plate 1, pressing plate 4 is positioned at wherein on a slice grinding segment 2, between two grinding segments compression spring 5 is arranged, driving torque head 6 is positioned at fixed axis 3 other ends.
Above-mentioned said fixed axis 3 length are 1m.
Above-mentioned said bistrique is one.
Above-mentioned said compression spring 6 is two pairs.
Claims (4)
1, a kind of stator inner hole honing head, by the bistrique of forming by end plate, grinding segment, fixed axis, pressing plate, compression spring, fixed axis and driving torque head, the bistrique that it is characterized in that fixed axis one end has a pair of end plate, the end plate center fixed has two grinding segments, pressing plate is positioned at wherein on a slice grinding segment, between two grinding segments compression spring is arranged, the driving torque head is positioned at the fixed axis other end.
2,, it is characterized in that said fixed axis length is 1m-10m according to the said a kind of stator inner hole honing head of claim 1.
3, according to the said a kind of stator inner hole honing head of claim 1, it is characterized in that said bistrique can be one, also can be to keep at a certain distance away more than two to be positioned at polyphone use on the fixed axis.
4,, it is characterized in that said compression spring is no less than two pairs according to the said a kind of stator inner hole honing head of claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520027436 CN2855639Y (en) | 2005-09-21 | 2005-09-21 | Honing head for inner hole of stator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520027436 CN2855639Y (en) | 2005-09-21 | 2005-09-21 | Honing head for inner hole of stator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2855639Y true CN2855639Y (en) | 2007-01-10 |
Family
ID=37598945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520027436 Expired - Fee Related CN2855639Y (en) | 2005-09-21 | 2005-09-21 | Honing head for inner hole of stator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2855639Y (en) |
-
2005
- 2005-09-21 CN CN 200520027436 patent/CN2855639Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Lu Feng Document name: Notification of Termination of Patent Right |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070110 Termination date: 20091021 |