CN202949327U - Stator winding end portion shaping tire utilizing oil hydraulic press for driving - Google Patents
Stator winding end portion shaping tire utilizing oil hydraulic press for driving Download PDFInfo
- Publication number
- CN202949327U CN202949327U CN 201220438749 CN201220438749U CN202949327U CN 202949327 U CN202949327 U CN 202949327U CN 201220438749 CN201220438749 CN 201220438749 CN 201220438749 U CN201220438749 U CN 201220438749U CN 202949327 U CN202949327 U CN 202949327U
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- China
- Prior art keywords
- leading
- out terminal
- inner tube
- tyre
- shaping
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- Expired - Fee Related
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Abstract
The utility model relates to a stator winding end portion shaping tire utilizing an oil hydraulic press for driving, wherein the shaping tire comprises a connecting rod. The shaping tire is characterized in that a plummer block is arranged at one end of the connecting rod; a non-leading-out terminal inner tube is arranged on the plummer block; and a non-leading-out terminal cover tyre is sleeved outside the non-leading-out terminal inner tube. Besides, a leading-out terminal inner tube is sleeved on the other end of the connecting rod; a leading-out terminal cover tyre is sleeved on the leading-out terminal inner tube; and a winding stator core is clamped between the leading-out terminal inner tube and the non-leading-out terminal inner tube by a conical surface. The advantages of the shaping tire are as follows: problems that the wind end portion shaping are not carried out in place and the production efficiency is low during the shaping process can be solved.
Description
Technical field
The utility model belongs to the threephase asynchronous manufacturing process technology field, particularly relates to a kind of stator winding end shaping tire that uses hydraulic press to drive.
Background technology
At present, small-sized motor stator has winding iron core end shaping all to adopt manual shaping, there is certain drawback in this technique, the winding overhang size is not easy to guarantee, end height can not be guaranteed, affects like this motor performance, due to the shaping respectively of needs two ends, production efficiency is extremely low, and workman's operation is also comparatively complicated.
Summary of the invention
The utility model provides a kind of stator winding end shaping tire that uses hydraulic press to drive for solving the technical problem that exists in known technology, solves the problem that the winding overhang shaping is not in place, production efficiency is low that exists in the shaping process.
The technical scheme that the utility model is taked for the technical problem that exists in the solution known technology is:
A kind of stator winding end shaping tire that uses hydraulic press to drive, comprise connecting rod, connecting rod one end is provided with pillow block, pillow block is provided with the non-leading-out terminal inner tube of a tyre, the non-leading-out terminal inner tube of a tyre is set with non-leading-out terminal cover tire outward, be set with the leading-out terminal inner tube of a tyre on the other end of connecting rod, be set with the leading-out terminal cover tire on the leading-out terminal inner tube of a tyre, clamped winding stator core by the conical surface between the leading-out terminal inner tube of a tyre and the non-leading-out terminal inner tube of a tyre.
The utility model can also adopt following technical scheme:
Shaping inner tube of a tyre excircle dimension is greater than winding inner ring size 2mm, and shaping cover tire inner circle size is less than winding outer ring size 2mm.
The leading-out terminal inner tube of a tyre and the non-leading-out terminal inner tube of a tyre limit the inner ring of winding stator core, the outer ring that leading-out terminal cover tire and non-leading-out terminal cover tire limit winding stator core.
Advantage and the good effect that the utlity model has are:
After the utility model has adopted above technical scheme, after winding stator core and shaping tire install, stand on the pad tire that hydraulic press operating platform puts, pressurization, shaping, shaping inner tube of a tyre excircle dimension requires inner ring size 2mm greater than winding, shaping cover tire inner circle size requires outer ring size 2mm less than winding, shaping cover tire height dimension is used for restriction winding overhang height, such structure is convenient to controlled pressure, and be convenient to guarantee winding overhang size and winding overhang height, also have simultaneously the workman of being convenient to operation, the advantage such as can increase work efficiency.
Description of drawings
Fig. 1 is structural representation of the present utility model.
In figure: 1, the leading-out terminal inner tube of a tyre; 2, leading-out terminal cover tire; 3, non-leading-out terminal cover tire; 4, connecting rod; 5, the non-leading-out terminal inner tube of a tyre; 6, winding stator core.
Embodiment
For further understanding summary of the invention of the present utility model, Characteristic, hereby exemplify following examples, and coordinate accompanying drawing to be described in detail as follows:
See also Fig. 1, a kind of stator winding end shaping tire that uses hydraulic press to drive, comprise connecting rod 4, connecting rod one end is provided with pillow block, pillow block is provided with the non-leading-out terminal inner tube of a tyre 5, and the non-leading-out terminal inner tube of a tyre is set with non-leading-out terminal cover tire 3 outward, is set with the leading-out terminal inner tube of a tyre 1 on the other end of connecting rod, be set with leading-out terminal cover tire 2 on the leading-out terminal inner tube of a tyre, clamped winding stator core by the conical surface between the leading-out terminal inner tube of a tyre and the non-leading-out terminal inner tube of a tyre.
Shaping inner tube of a tyre excircle dimension requires inner ring size 2mm greater than winding, and shaping cover tire inner circle size requires outer ring size 2mm less than winding.The leading-out terminal inner tube of a tyre and the non-leading-out terminal inner tube of a tyre limit the inner ring of winding stator core, the outer ring that leading-out terminal cover tire and non-leading-out terminal cover tire limit winding stator core.
Operating principle of the present utility model is:
In the shaping process, threaded into having in winding stator core in the leading-out terminal inner tube of a tyre 1, the non-leading-out terminal inner tube of a tyre 5 bottoms, stator winding end is pushed down on the shaping inner tube of a tyre 1,5 tops, the shaping inner tube of a tyre 1,5 is used for restriction winding overhang inner ring size, leading-out terminal cover tire 2, non-leading-out terminal cover tire 3 restriction winding overhang outer ring sizes, two inner tubes of a tyre and two cover tires are combined together, and jointly limit the height of winding overhang.Leading-out terminal shaping tire is connected with connecting rod 4 with non-leading-out terminal shaping tire, to guarantee with one heart, the shaping tire that adopts this hydraulic press to drive, be convenient to controlled pressure, guarantee winding overhang size and winding overhang height, be convenient to simultaneously workman operation, increase work efficiency, the utility model also has the advantage such as easily manufactured simple in structure, reasonable in design in addition.
Although the above is described preferred embodiment of the present utility model by reference to the accompanying drawings; but the utility model is not limited to above-mentioned embodiment; above-mentioned embodiment is only schematic; be not restrictive; those of ordinary skill in the art is under enlightenment of the present utility model; not breaking away from the scope situation that the utility model aim and claim protect, can also make a lot of forms, within these all belong to protection range of the present utility model.
Claims (3)
1. stator winding end shaping tire that uses hydraulic press to drive, comprise connecting rod, it is characterized in that: connecting rod one end is provided with pillow block, pillow block is provided with the non-leading-out terminal inner tube of a tyre, the non-leading-out terminal inner tube of a tyre is set with non-leading-out terminal cover tire outward, be set with the leading-out terminal inner tube of a tyre on the other end of connecting rod, be set with the leading-out terminal cover tire on the leading-out terminal inner tube of a tyre, clamped winding stator core by the conical surface between the leading-out terminal inner tube of a tyre and the non-leading-out terminal inner tube of a tyre.
2. the stator winding end shaping tire that drives of use hydraulic press according to claim 1, it is characterized in that: shaping inner tube of a tyre excircle dimension is greater than winding inner ring size 2mm, and shaping cover tire inner circle size is less than winding outer ring size 2mm.
3. the stator winding end shaping tire that drives of use hydraulic press according to claim 2, it is characterized in that: the leading-out terminal inner tube of a tyre and the non-leading-out terminal inner tube of a tyre limit the inner ring of winding stator core, the outer ring that leading-out terminal cover tire and non-leading-out terminal cover tire limit winding stator core.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220438749 CN202949327U (en) | 2012-08-31 | 2012-08-31 | Stator winding end portion shaping tire utilizing oil hydraulic press for driving |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220438749 CN202949327U (en) | 2012-08-31 | 2012-08-31 | Stator winding end portion shaping tire utilizing oil hydraulic press for driving |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202949327U true CN202949327U (en) | 2013-05-22 |
Family
ID=48425007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220438749 Expired - Fee Related CN202949327U (en) | 2012-08-31 | 2012-08-31 | Stator winding end portion shaping tire utilizing oil hydraulic press for driving |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202949327U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105553163A (en) * | 2016-02-01 | 2016-05-04 | 珠海格力节能环保制冷技术研究中心有限公司 | Protective device for end part of motor |
| CN112564429A (en) * | 2019-09-26 | 2021-03-26 | 襄阳中车电机技术有限公司 | Scattered winding series motor stator end shaping device |
| CN115882669A (en) * | 2023-02-16 | 2023-03-31 | 四川省机械研究设计院(集团)有限公司 | Method and device for shaping end part of bipolar motor winding |
-
2012
- 2012-08-31 CN CN 201220438749 patent/CN202949327U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105553163A (en) * | 2016-02-01 | 2016-05-04 | 珠海格力节能环保制冷技术研究中心有限公司 | Protective device for end part of motor |
| CN112564429A (en) * | 2019-09-26 | 2021-03-26 | 襄阳中车电机技术有限公司 | Scattered winding series motor stator end shaping device |
| CN115882669A (en) * | 2023-02-16 | 2023-03-31 | 四川省机械研究设计院(集团)有限公司 | Method and device for shaping end part of bipolar motor winding |
| CN115882669B (en) * | 2023-02-16 | 2023-07-14 | 四川省机械研究设计院(集团)有限公司 | Shaping method and device for winding end of two-pole 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130522 Termination date: 20170831 |