CN202221946U - Mandrel tool for processing stator core of mine motor - Google Patents
Mandrel tool for processing stator core of mine motor Download PDFInfo
- Publication number
- CN202221946U CN202221946U CN2011203148483U CN201120314848U CN202221946U CN 202221946 U CN202221946 U CN 202221946U CN 2011203148483 U CN2011203148483 U CN 2011203148483U CN 201120314848 U CN201120314848 U CN 201120314848U CN 202221946 U CN202221946 U CN 202221946U
- Authority
- CN
- China
- Prior art keywords
- mandrel
- stator core
- fixture block
- pressing plate
- top board
- 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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- Manufacture Of Motors, Generators (AREA)
Abstract
The utility model discloses a mandrel tool for processing a stator core of a mine motor. The mandrel tool includes a special press machine. A hollow mandrel is installed on the special press machine vertically. Two ends of the mandrel are provided with choke plugs. Six sticks of iron spokes are welded on a middle segment of the mandrel. An upper pressing plate and a lower pressing plate are installed on an upper end and a lower end of the iron spokes respectively. A stator punching sheet is disposed on the lower pressing plate. The upper pressing plate is disposed on the stator punching sheet. A fixture block is arranged on the upper pressing plate. The fixture block presses the upper pressing plate. The mandrel tool for processing the stator core of the mine motor in the utility model has a simple design and structure and can perform tasks of multiple working procedures of packaging, wrapping and turning of the stator core. The mandrel tool for processing the stator core of the mine motor in the utility model can be used conveniently and has reliable quality. At the same time, the cost is reduced substantially.
Description
Technical field
The utility model mainly is a kind of mandrel frock of processing mining motor stator core.
Background technology
The support of mining motor is a welding frame, is divided into support epimere, stage casing, hypomere.Upper and lower section respectively has an adpting flange, connects a short support tube, and a complete support is formed in the other end processing seam of adpting flange and support stage casing support tube welding back.Because the stator core draw ratio is big, support flange internal diameter is less than the stator punching diameter, can't accomplish with traditional technology that stator core laminates and mechanical processing process.
The utility model content
The utility model technical problem to be solved provides a kind of mandrel frock of processing mining motor stator core; Its structural design is simple, can accomplish that stator core press-fits, the task of parcel, automobile-used multiple working procedure, and is easy to use; Reliable in quality has reduced great amount of cost simultaneously.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is:
A kind of mandrel frock of processing mining motor stator core includes the special pressure machine, the vertical hollow core shaft that is equipped with on the described special pressure machine, and the two ends of said mandrel are welded with silently; Said mandrel interlude is welded with six roots of sensation width of cloth iron; The upper and lower end of said width of cloth iron is separately installed with top board and lower platen, is placed with stator punching on the described lower platen, and described top board is pressed on the stator punching; There is fixture block described top board top, and described fixture block is pushed down top board.
Said width of cloth iron upper end is provided with breach, and described fixture block just in time is stuck in the breach on the width of cloth iron, and the part that fixture block stretches out breach is pressed on the top board.
Described six roots of sensation width of cloth iron hoop evenly distributes around mandrel one circle and welds.
Stator core whole machining process process is:
One, iron core press-fits: mandrel stands up in special pressure machine 1 time, puts into mandrel adapted lower platen 5, puts stator pressing ring 8; Stack punching 9 then,, put mandrel adapted top board 6 again near putting stator pressing ring 8 behind the core length; Press-fit good back with fixture block 7 chuckings, fastening check bolt 11.
Two, support stage casing parcel: use movable supporting to the mandrel two ends, spool the support stage casing, be wrapping on the stator core cylindrical, welding stage casing weld seam with veneer reeling machine.
Three, car support two ends seam: mandrel two tops one folder, the good support of car two ends seam.
Four, dismounting mandrel 2: after stator core machines, unload mandrel 2.
The utility model has the advantages that:
The utility model structural design is simple, can accomplish that stator core press-fits, the task of parcel, automobile-used multiple working procedure, and easy to use, reliable in quality has reduced great amount of cost simultaneously.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Embodiment
Referring to Fig. 1, a kind of mandrel frock of processing mining motor stator core includes special pressure machine 1, the vertical hollow core shaft 2 that is equipped with on the described special pressure machine 1, and the two ends of said mandrel 2 are welded with silently 3; Said mandrel 2 interludes are welded with six roots of sensation width of cloth iron 4; The upper and lower end of said width of cloth iron 4 is separately installed with top board 6 and lower platen 5; Be placed with stator punching 9 on the described lower platen 5; Described top board 6 is pressed on the stator punching 9, and there is fixture block 7 described top board 6 tops, and described fixture block 7 is pushed down top board 6.
Said width of cloth iron 4 upper ends are provided with breach, and described fixture block 7 just in time is stuck in the breach on the width of cloth iron, and the part that fixture block 7 stretches out breach is pressed on the top board 6.
Claims (3)
1. the mandrel frock of the mining motor stator core of processing includes the special pressure machine, it is characterized in that: the vertical hollow core shaft that is equipped with on the described special pressure machine, and the two ends of said mandrel are welded with silently; Said mandrel interlude is welded with six roots of sensation width of cloth iron; The upper and lower end of said width of cloth iron is separately installed with top board and lower platen, is placed with stator punching on the described lower platen, and described top board is pressed on the stator punching; There is fixture block described top board top, and described fixture block is pushed down top board.
2. a kind of mandrel frock of processing mining motor stator core according to claim 1 is characterized in that: said width of cloth iron upper end is provided with breach, and described fixture block just in time is stuck in the breach on the width of cloth iron, and the part that fixture block stretches out breach is pressed on the top board.
3. a kind of mandrel frock of processing mining motor stator core according to claim 1 is characterized in that: described six roots of sensation width of cloth iron hoop evenly distributes around mandrel one circle and welds.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203148483U CN202221946U (en) | 2011-08-24 | 2011-08-24 | Mandrel tool for processing stator core of mine motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203148483U CN202221946U (en) | 2011-08-24 | 2011-08-24 | Mandrel tool for processing stator core of mine motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202221946U true CN202221946U (en) | 2012-05-16 |
Family
ID=46043967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203148483U Expired - Fee Related CN202221946U (en) | 2011-08-24 | 2011-08-24 | Mandrel tool for processing stator core of mine motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202221946U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107070143A (en) * | 2017-02-16 | 2017-08-18 | 上海电机系统节能工程技术研究中心有限公司 | Submersible motor stator support process equipment and method |
| CN107516950A (en) * | 2017-09-27 | 2017-12-26 | 合肥恒大江海泵业股份有限公司 | A kind of durable and efficient stator core and its manufacture method |
| CN111037464A (en) * | 2019-12-19 | 2020-04-21 | 上海理工大学 | Optimization design method for size of needle type magnetic composite fluid electromagnetic polishing head |
-
2011
- 2011-08-24 CN CN2011203148483U patent/CN202221946U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107070143A (en) * | 2017-02-16 | 2017-08-18 | 上海电机系统节能工程技术研究中心有限公司 | Submersible motor stator support process equipment and method |
| CN107070143B (en) * | 2017-02-16 | 2019-09-17 | 上海电机系统节能工程技术研究中心有限公司 | Submersible motor stator base process equipment and method |
| CN107516950A (en) * | 2017-09-27 | 2017-12-26 | 合肥恒大江海泵业股份有限公司 | A kind of durable and efficient stator core and its manufacture method |
| CN107516950B (en) * | 2017-09-27 | 2024-02-02 | 合肥恒大江海泵业股份有限公司 | Efficient durable stator core and manufacturing method thereof |
| CN111037464A (en) * | 2019-12-19 | 2020-04-21 | 上海理工大学 | Optimization design method for size of needle type magnetic composite fluid electromagnetic polishing head |
| CN111037464B (en) * | 2019-12-19 | 2021-07-13 | 上海理工大学 | Optimization design method for size of needle type magnetic composite fluid electromagnetic polishing head |
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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: 20120516 Termination date: 20150824 |
|
| EXPY | Termination of patent right or utility model |