CN203166639U - Magneto stator core - Google Patents
Magneto stator core Download PDFInfo
- Publication number
- CN203166639U CN203166639U CN 201320058078 CN201320058078U CN203166639U CN 203166639 U CN203166639 U CN 203166639U CN 201320058078 CN201320058078 CN 201320058078 CN 201320058078 U CN201320058078 U CN 201320058078U CN 203166639 U CN203166639 U CN 203166639U
- Authority
- CN
- China
- Prior art keywords
- stator
- punching
- punching sheet
- magneto
- stator punching
- 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
Links
- 238000004080 punching Methods 0.000 claims abstract description 58
- 238000009413 insulation Methods 0.000 claims abstract description 8
- 230000015572 biosynthetic process Effects 0.000 claims description 4
- 239000000463 material Substances 0.000 abstract description 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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- Iron Core Of Rotating Electric Machines (AREA)
Abstract
The utility model relates to a magneto, and more specifically relates to a magneto stator core for motorcycle. The magneto comprises a stator punching sheet group, a baffle plate punching sheet and an insulation skeleton, which are superposed. The main body of the stator punching sheet is an octagon with a location hole arranged in the center; and the other edges are respectively provided with a T type coiling tooth. The baffle plate punching sheet is arranged at two ends of the stator punching sheet group, and has a shape corresponding to that of adjacent stator punching sheet. The insulation skeleton is cladded on the coiling tooth superposition body formed by the stator punching sheet group and the baffle plate punching sheet; and the stator punching sheet is characterized by comprising 8 mutually chimeric punching sheets. The magneto stator core provided by the technical scheme wastes little material and realizes a high utilization rate of material of 60%.
Description
Technical field
The utility model relates to a kind of magneto, is specifically related to the stator core that a kind of motorcycle is used magneto.
Background technology
Motorcycle mainly is made of stator and rotor with magneto, wherein stator includes stator core and coil, usually superimposed and be riveted together and constitute stator core by several stator punchings, because the structure of stator punching is that the middle part is installation portion, outer rim is equally distributed T type coiling tooth, the iron core outer rim of superimposed formation forms the coiling tooth of T shape, and at the outer surface injection moulding insulating material of iron core, winding around constitutes the magneto stator on the coiling tooth of stator core outer rim at last then.
Though existing stator core can satisfy the demand of magneto to a certain extent, but it still exists some following shortcomings in the actual use: the stator punching of stator core is stamping forming integral piece, lot of materials is punched to be fallen, the utilance less than 30% of material, material cost is higher.
The utility model content
The technical problems to be solved in the utility model is: provide a kind of material consumption few magneto stator core.
In order to solve the problems of the technologies described above, the utility model provides a kind of magneto stator core, includes corresponding superimposed stator punching group, baffle plate punching and insulation framework; Wherein, the main part of stator punching is octagon, and the centre is provided with location hole, and its each middle part, bar limit is provided with a T type coiling tooth; Described baffle plate punching is arranged on stator punching group two ends, its shape is corresponding with adjacent stator punching, described insulation framework is coated on the superimposed body of coiling tooth of stator punching group and baffle plate punching formation,, described stator punching is made up of mutual 8 chimeric sub-punchings.
Adopt the magneto stator core of technique scheme to have following advantage: because stator punching is made up of mutual 8 chimeric sub-punchings, the shape of single sub-punching is less, by closely combining of the sub-punching of difference, can significantly promote the overall utilization rate of material, usually can reach 60%, reduce the cost consumption of material.
Improvement as technical solutions of the utility model, in order to improve the tightness of combination between the sub-punching, be convenient to the superimposed assembling of stator punching simultaneously, described stator punching is chimeric by dovetail groove, this dovetail groove is arranged on the line at octagonal angle and location hole center, and described sub-punching is provided with the anchor hole near an end of location hole.
Description of drawings
Fig. 1 is the utility model embodiment magneto stator core construction schematic diagram.
Embodiment
Below in conjunction with drawings and Examples technical solutions of the utility model are further specified:
As shown in Figure 1, the utility model provides a kind of magneto stator core, includes corresponding superimposed stator punching group, baffle plate punching and insulation framework; Wherein, the main part of stator punching is octagon, and the centre is provided with location hole 2, and its each middle part, bar limit is provided with a T type coiling tooth 3; Described baffle plate punching is arranged on stator punching group two ends, and its shape is corresponding with adjacent stator punching; Described insulation framework is coated on the superimposed body of coiling tooth of stator punching group and baffle plate punching formation, described stator punching is made up of mutual eight chimeric sub-punchings 4, stator punching is chimeric by dovetail groove 5, dovetail groove 5 is arranged on the line at octagonal angle and location hole center, described sub-punching 4 is provided with anchor hole 6 near an end of location hole 2, and being anchored hole 6 can be partly as the location.
Above-described only is preferred implementation of the present utility model; should be understood that; for a person skilled in the art; under the prerequisite that does not break away from the utility model structure; can also make some distortion and improvement; such as the simple sub-punching composing quantity of stator punching or the connected mode between the sub-punching of changing, these also should be considered as protection range of the present utility model, and these can not influence effect and practical applicability that the utility model is implemented.
Claims (2)
1. a magneto stator core includes corresponding superimposed stator punching group, baffle plate punching and insulation framework; Wherein, the main part of stator punching is octagon, and the centre is provided with location hole, and its each middle part, bar limit is provided with a T type coiling tooth; Described baffle plate punching is arranged on stator punching group two ends, and its shape is corresponding with adjacent stator punching; Described insulation framework is coated on the superimposed body of coiling tooth of stator punching group and baffle plate punching formation, it is characterized in that: described stator punching is made up of mutual 8 chimeric sub-punchings.
2. magneto stator core according to claim 1, it is characterized in that: described stator punching is chimeric by dovetail groove, this dovetail groove is arranged on the line at octagonal angle and location hole center, and described sub-punching is provided with the anchor hole near an end of location hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320058078 CN203166639U (en) | 2013-02-01 | 2013-02-01 | Magneto stator core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320058078 CN203166639U (en) | 2013-02-01 | 2013-02-01 | Magneto stator core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203166639U true CN203166639U (en) | 2013-08-28 |
Family
ID=49027797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320058078 Expired - Fee Related CN203166639U (en) | 2013-02-01 | 2013-02-01 | Magneto stator core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203166639U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109599963A (en) * | 2019-01-17 | 2019-04-09 | 日立电梯电机（广州）有限公司 | Core body, stator and motor |
| CN111756130A (en) * | 2020-07-27 | 2020-10-09 | 四川腾邦科技有限公司 | A magneto stator core |
-
2013
- 2013-02-01 CN CN 201320058078 patent/CN203166639U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109599963A (en) * | 2019-01-17 | 2019-04-09 | 日立电梯电机（广州）有限公司 | Core body, stator and motor |
| CN111756130A (en) * | 2020-07-27 | 2020-10-09 | 四川腾邦科技有限公司 | A magneto stator core |
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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: 20130828 Termination date: 20170201 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |