CN207638436U - A kind of hybrid powder motor assembled piece type core assembly - Google Patents
A kind of hybrid powder motor assembled piece type core assembly Download PDFInfo
- Publication number
- CN207638436U CN207638436U CN201721126753.2U CN201721126753U CN207638436U CN 207638436 U CN207638436 U CN 207638436U CN 201721126753 U CN201721126753 U CN 201721126753U CN 207638436 U CN207638436 U CN 207638436U
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- iron core
- core unit
- unit ontology
- insulating support
- stator
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- Manufacture Of Motors, Generators (AREA)
- Insulation, Fastening Of Motor, Generator Windings (AREA)
Abstract
The utility model discloses a kind of hybrid powder motor assembled piece type core assemblies, including one group of iron core unit ontology, one group of iron core unit ontology is circumferentially spliced to form full circle week stator core construction, and each iron core unit ontology is equipped with insulating support, stator winding is wound on insulating support.Using the circumference splicing for carrying out iron core after sectional type iron core unit complete independently coiling, coiling difficulty and offline copper factor higher are effectively reduced, it is easier to it realizes automated production, assembling product efficiency can be promoted, it is at low cost.
Description
Technical field
The utility model is related to hybrid powder motor technical fields, more particularly, to a kind of hybrid powder motor assembled piece type iron
Core assembly.
Background technology
The mixed dynamic technical solutions of P2 are more popular in the Technology of Hybrid Electric Vehicle scheme of mainstream at present, and motor is logical in P2 schemes
Clutch is crossed respectively at engine to be connected with gearbox, due to being influenced by arrangement space, the side P2 of mainstream at present
Case driving motor mostly uses fractional-slot concentratred winding scheme.The prior art has the following disadvantages：Winding operation is cumbersome, production efficiency
It is low, it is not easy to realize automated production, it is of high cost.
Utility model content
In view of the shortcomings of the prior art, the technical problem to be solved by the utility model is to provide a kind of spellings of hybrid powder motor
Block formula core assembly improves the purpose of production efficiency to reach winding operation simplicity.
In order to solve the above-mentioned technical problem, technical solution used by the utility model is：
The hybrid powder motor assembled piece type core assembly, including one group of iron core unit ontology, one group of iron core unit ontology edge
It and is circumferentially spliced to form full circle week stator core construction, each iron core unit ontology is equipped with insulating support, is twined on insulating support
It is wound with stator winding.
Further, by the way that the assembled location structure docking in side is arranged between the iron core unit ontology.
The insulating support includes the insulation monomer of splicing, and insulation monomer is equipped with turnup structure, insulate on monomer up and down
Offline guide groove is equipped between two turnup structures.
The iron core unit ontology is equipped with stator teeth, and insulating support is located on stator teeth.
The assembly location structure is the convex-concave structure of docking.
The adjacent side of the iron core unit ontology is equipped with corresponding welding groove.
The insulation monomer of the splicing is two parts of docking, and two parts dock stator of the rear enclosure on being located at insulating support
In teeth portion.
The utility model compared with prior art, has the following advantages：
1, the offline complexity of concentratred winding is effectively reduced, can effectively promote stator module when product is produced in batches
Production efficiency；
2, using fraction block structure, stator punching efficiency improves, and is convenient for cost reduction；
3, spliced using the circumference for carrying out iron core after sectional type iron core unit complete independently coiling, effectively reduce coiling difficulty
And offline copper factor higher, it is easier to realize automated production, assembling product efficiency can be promoted；
4, winding overhang height reduces, and the spatially integrate difficulty of hybrid powder motor reduces.
Description of the drawings
The content expressed by each width attached drawing of this specification and the label in figure are briefly described below：
Fig. 1 is the utility model iron core unit body component diagram.
Fig. 2 is the utility model iron core unit body part schematic diagram.
Fig. 3 is the spliced insulating support schematic diagram of the utility model.
Fig. 4 is the core assembly schematic diagram after the completion of the utility model assembly.
Fig. 5 is Fig. 4 close-up schematic views.
In figure：
1. stator core, 101. locating slots, 102. welding grooves, 103. assembled location structures, 104. iron core unit ontologies, 2.
Stator winding, 3. insulating supports, 301. outlet holes, 302. offline guide grooves, 303. auxiliary tanks, 304. splicing insulation monomers.
Specific implementation mode
Below against attached drawing, by the description of the embodiment, making to specific embodiment of the present utility model further detailed
Thin explanation.
As shown in Figures 1 to 5, the hybrid powder motor assembled piece type core assembly, including one group of 1, one group of stator core are fixed
Sub- winding 2 and insulating support 3.Positioning iron core 1 includes iron core unit ontology 104 and the stator tooth being located on iron core unit ontology
Portion.
Each iron core unit ontology 104 is equipped with insulating support 3, and stator winding 2 is wound on insulating support 3, forms one
A iron core unit body component；One group of iron core unit body component is circumferentially spliced to form full circle week stator core construction.
Using after sectional type iron core unit complete independently coiling carry out iron core circumference splicing, effectively reduce coiling difficulty and
Offline copper factor higher, it is easier to realize automated production, assembling product efficiency can be promoted；Using fraction block structure, stator
Punching efficiency improves, and is convenient for cost reduction；The offline complexity of concentratred winding is effectively reduced, it can be when product be produced in batches
Effectively promote the production efficiency of stator module.
By the way that the docking of assembled location structure 103 in side is arranged between adjacent iron cores cell body.Assembled location structure
For the convex-concave structure of docking.Specifically, iron core unit ontology side is equipped with arc groove, the other side of iron core unit ontology is equipped with
Arc convex passes through arc groove and arc convex cooperation splicing between adjacent iron cores cell body.
The adjacent side of iron core unit ontology is equipped with corresponding welding groove 102, and one group of iron core unit body component is along week
It is welded at welding groove after to splicing.The outer surface of iron core unit ontology is equipped with the locating slot 101 for installation.
Iron core unit ontology is equipped with stator teeth, and insulating support is located on stator teeth.The insulation monomer of splicing is pair
The two parts connect, two parts dock rear enclosure on the stator teeth on being located at insulating support.Simple installation.
Insulating support 3 includes splicing insulation monomer 304, and insulation monomer is equipped with turnup structure up and down, on the monomer that insulate
Offline guide groove 302 is equipped between two turnup structures.Auxiliary tank 303 and outlet hole 301, structure are equipped on the flange of its end
It is compact.Winding overhang height reduces, and the spatially integrate difficulty of hybrid powder motor reduces.
The cell cube of iron core is completed into punching processing first, and carries out the press fitting preparation of core lamination stack according to design requirement,
Then by insulation system assembly in stator teeth, finally by copper wire along offline guide groove carry out coiling, after coiling by
Outlet hole outlet.After insulation monomer, circumferentially positioned slot and the assembled location structure that coiling is completed complete assembly, then along welding
Slot carries out the preparation that core assembly is completed in welding.
The utility model is exemplarily described above in conjunction with attached drawing, it is clear that the utility model specific implementation not by
The limitation of aforesaid way, as long as using the improvement of the various unsubstantialities of the design and technical solution progress of the utility model,
Or it is not improved the design of the utility model and technical solution are directly applied into other occasions, in the guarantor of the utility model
Within the scope of shield.
Claims (2)
1. a kind of hybrid powder motor assembled piece type core assembly, it is characterised in that：Including one group of iron core unit ontology, one group of iron core
Cell body is circumferentially spliced to form full circle week stator core construction, and each iron core unit ontology is equipped with insulating support, absolutely
It is wound with stator winding on edge holder；
By the way that the assembled location structure docking in side is arranged between the iron core unit ontology；The iron core unit ontology is adjacent
Side be equipped with corresponding welding groove；
The insulating support includes the insulation monomer of splicing, and insulation monomer is equipped with turnup structure up and down, two on the monomer that insulate
It is equipped with offline guide groove between turnup structure, auxiliary tank and outlet hole are equipped on the flange of its end；
The iron core unit ontology is equipped with stator teeth, and insulating support is located on stator teeth；The insulation monomer of the splicing
For two parts of docking, two parts dock rear enclosure on the stator teeth on being located at insulating support.
2. hybrid powder motor assembled piece type core assembly as described in claim 1, it is characterised in that：It is described assembly location structure be
The convex-concave structure of docking.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721126753.2U CN207638436U (en) | 2017-09-05 | 2017-09-05 | A kind of hybrid powder motor assembled piece type core assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721126753.2U CN207638436U (en) | 2017-09-05 | 2017-09-05 | A kind of hybrid powder motor assembled piece type core assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207638436U true CN207638436U (en) | 2018-07-20 |
Family
ID=62861515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721126753.2U Active CN207638436U (en) | 2017-09-05 | 2017-09-05 | A kind of hybrid powder motor assembled piece type core assembly |
Country Status (1)
| Country | Link |
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| CN (1) | CN207638436U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109546765A (en) * | 2019-01-23 | 2019-03-29 | 宁波菲仕自动化技术有限公司 | A kind of split-type stator core construction and joining method |
| CN109560624A (en) * | 2018-12-25 | 2019-04-02 | 合肥旭弘塑胶制品有限公司 | A kind of plastic stator of direct current generator |
| CN112054620A (en) * | 2020-09-22 | 2020-12-08 | 贵州航天林泉电机有限公司 | Novel slot insulation structure's piece together formula motor stator |
| CN113241865A (en) * | 2021-06-16 | 2021-08-10 | 常州神力电机股份有限公司 | Piece together block formula iron core subassembly of new forms of energy hybrid motor |
-
2017
- 2017-09-05 CN CN201721126753.2U patent/CN207638436U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109560624A (en) * | 2018-12-25 | 2019-04-02 | 合肥旭弘塑胶制品有限公司 | A kind of plastic stator of direct current generator |
| CN109546765A (en) * | 2019-01-23 | 2019-03-29 | 宁波菲仕自动化技术有限公司 | A kind of split-type stator core construction and joining method |
| CN112054620A (en) * | 2020-09-22 | 2020-12-08 | 贵州航天林泉电机有限公司 | Novel slot insulation structure's piece together formula motor stator |
| CN113241865A (en) * | 2021-06-16 | 2021-08-10 | 常州神力电机股份有限公司 | Piece together block formula iron core subassembly of new forms of energy hybrid motor |
| CN113241865B (en) * | 2021-06-16 | 2022-03-01 | 常州神力电机股份有限公司 | Piece together block formula iron core subassembly of new forms of energy hybrid motor |
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