CN201181860Y - Split type motor stator core - Google Patents
Split type motor stator core Download PDFInfo
- Publication number
- CN201181860Y CN201181860Y CNU2008200856407U CN200820085640U CN201181860Y CN 201181860 Y CN201181860 Y CN 201181860Y CN U2008200856407 U CNU2008200856407 U CN U2008200856407U CN 200820085640 U CN200820085640 U CN 200820085640U CN 201181860 Y CN201181860 Y CN 201181860Y
- Authority
- CN
- China
- Prior art keywords
- stator
- ring
- iron core
- motor stator
- superimposed
- Prior art date
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical group data:image/svg+xml;base64,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 data:image/svg+xml;base64,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 [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 22
- 238000004804 winding Methods 0.000 claims abstract description 13
- 238000009827 uniform distribution Methods 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 10
- 238000007493 shaping process Methods 0.000 abstract description 4
- 239000002994 raw materials Substances 0.000 abstract description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000002708 enhancing Effects 0.000 description 2
- 238000005755 formation reactions Methods 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagrams Methods 0.000 description 1
- 238000005516 engineering processes Methods 0.000 description 1
- 239000000463 materials Substances 0.000 description 1
- 238000000034 methods Methods 0.000 description 1
- 238000009966 trimming Methods 0.000 description 1
Abstract
Description
Technical field
The utility model belongs to the motor component technical field, is specifically related to a kind of Seperated Motor Stator iron Core.
Background technology
The traditional AC motor stator core has the superimposed formation of stator punching, and punching is the ring plate that inner edge is offered the band winding slot of notch.Stator adds man-hour, wire-wound system coil, and the notch by iron core rolls off the production line again, and rolling off the production line generally can only be hand-manipulated, and needs shaping again after rolling off the production line, and overhang is higher, causes the expense material of taking a lot of work.Especially for micromachine, the enamelled wire line footpath of using is all thinner, the enamelled wire that is adopted as the 3W/220V motor has only 0.08mm usually, stator core construction with routine carries out rule, roll off the production line and again trimming very easily cause enamelled wire to be broken and make coil scrap, therefore, production cost height, the efficiency of motor are low.
The utility model content
The utility model aims to provide a kind of Seperated Motor Stator iron Core technical scheme, to overcome problems of the prior art.
Described Seperated Motor Stator iron Core, it is characterized in that constituting by stator tooth core, the stator yoke ring of inside and outside socket close-fitting, the stator tooth core constitutes by the identical gear piece of one group of shape and structure is superimposed, gear piece connects and composes by the double wedge of circumference uniform distribution setting and the gear ring that is connected with double wedge root one by one group, constitute winding slot between the per two adjacent double wedges, the stator yoke ring constitutes by the identical ring-shaped yoke sheet of one group of shape and structure is superimposed.
Described Seperated Motor Stator iron Core is characterized in that being equipped with one group of concavo-convex self-clinching on the gear ring of described gear piece, and is superimposed by concavo-convex self-clinching snapping between the adjacent gear piece.
Described Seperated Motor Stator iron Core is characterized in that being equipped with on the described gear piece gear piece location hole that is used for superimposed location.
Described Seperated Motor Stator iron Core is characterized in that being equipped with weld groove on the described ring-shaped yoke sheet cylindrical, and yoke ring is superimposed fixing by the weld groove welding.
Described Seperated Motor Stator iron Core is characterized in that being equipped with on the described ring-shaped yoke sheet yoke sheet location hole that is used for superimposed location.
Described Seperated Motor Stator iron Core is characterized in that described stator tooth core, stator yoke ring are by the hot jacket interference fit.
Above-mentioned Seperated Motor Stator iron Core is novel, rational in infrastructure, adopt the split fit structure, make that stator can be directly by automation equipment coiling in winding slot in processing, coil is smooth and the end is low, need not to carry out again shaping, enhance productivity, save raw material, the enamelled wire of also having avoided causing because of manual operations in the production of traditional stator structure damages, and can reduce the motor manufacturing cost.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the gear piece structural representation;
Fig. 3 is a ring-shaped yoke chip architecture schematic diagram.
Among the figure: 1-stator tooth core, 101-gear ring, 102-double wedge, 103-winding slot, 104-gear piece location hole, the concavo-convex self-clinching of 105-, 2-stator yoke ring, 201-weld groove, 202-yoke sheet location hole.
Embodiment
Now, describe embodiment of the present utility model in detail in conjunction with Figure of description:
As shown in the figure, Seperated Motor Stator iron Core is made of stator tooth core 1, the stator yoke ring 2 of inside and outside socket close-fitting, adopts hot cover process to connect together inside and outside the stator tooth core 1 of interference fit, the stator yoke ring 2.Stator tooth core 1 constitutes by the identical gear piece of one group of shape and structure is superimposed, gear piece connects and composes by the double wedge 102 of circumference uniform distribution setting and the gear ring 101 that is connected with double wedge 102 root one by one group, constitute winding slot 103 between the per two adjacent double wedges 102, be equipped with the concavo-convex self-clinching 105 that one group of recessed another side of one side protrudes on the gear ring 101 of gear piece, generally be provided with 3-6 in that gear ring 101 is uniform, and on gear piece, be equipped with the gear piece location hole 104 that is used for superimposed location.During assembling, all gear pieces are stacked by same position, make alignment between the concavo-convex self-clinching 105 of adjacent gear piece by gear piece location hole 104, between the adjacent gear piece by the superimposed formation stator tooth of concavo-convex self-clinching 105 snappings core 1.Stator yoke ring 2 constitutes by the identical ring-shaped yoke sheet of one group of shape and structure is superimposed, be equipped with weld groove 201 and the yoke sheet location hole 202 that is used for superimposed location on the ring-shaped yoke sheet cylindrical, weld groove 201 is good uniform being arranged on the ring-shaped yoke sheet cylindrical with the 2-4 bar, adopts the dual grooved structure of W font.During assembling, by yoke sheet location hole 202 the ring-shaped yoke sheet is stacked by same position, make weld groove 201 between adjacent two on same straight line, the superimposed yoke sheet of welding is fixing on weld groove 201 constitutes stator yoke ring 2.When motor is made, can directly in the winding slot 103 of stator tooth core 1, wind the line by designing requirement, the advanced automatic winding equipment that can adjust tension force automatically of employing, after coiling is finished stator yoke ring 2 being socketed in stator tooth core 1 gets final product, having substituted needs to make earlier coil, the winding pattern that coil is pressed into of the notch by increment again under the conditional electronic core structure, overcome former winding pattern lower coil end higher, exist break and card is hindered enamelled wire and the follow-up problem such as shaping that needs again, obviously save enamelled wire, reduce the loss of enamelled wire and enhance productivity.
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200856407U CN201181860Y (en) | 2008-04-08 | 2008-04-08 | Split type motor stator core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200856407U CN201181860Y (en) | 2008-04-08 | 2008-04-08 | Split type motor stator core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201181860Y true CN201181860Y (en) | 2009-01-14 |
Family
ID=40251354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200856407U CN201181860Y (en) | 2008-04-08 | 2008-04-08 | Split type motor stator core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201181860Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102522860A (en) * | 2011-11-25 | 2012-06-27 | 美的威灵电机技术（上海）有限公司 | Method for manufacturing segmentation iron core of closed slot stator |
| CN103195806A (en) * | 2012-01-04 | 2013-07-10 | 珠海格力节能环保制冷技术研究中心有限公司 | Magnetic suspension bearing stator, magnetic suspension bearing, stator core making tool and stator core making method |
| CN103904789A (en) * | 2012-12-26 | 2014-07-02 | 现代摩比斯株式会社 | Motor |
| CN105790455A (en) * | 2014-12-26 | 2016-07-20 | 德昌电机(深圳)有限公司 | Inner rotor motor and stator structure thereof |
| CN102522860B (en) * | 2011-11-25 | 2016-11-30 | 美的威灵电机技术（上海）有限公司 | The manufacture method of segmentation iron core of closed slot stator |
| CN108429365A (en) * | 2018-05-29 | 2018-08-21 | 安徽美芝制冷设备有限公司 | Stator module, motor and compressor |
| CN108521179A (en) * | 2018-05-29 | 2018-09-11 | 安徽美芝制冷设备有限公司 | Stator module, motor and compressor |
| CN110460172A (en) * | 2019-09-24 | 2019-11-15 | 上海电气集团上海电机厂有限公司 | A kind of motor stator-core structure |
-
2008
- 2008-04-08 CN CNU2008200856407U patent/CN201181860Y/en not_active IP Right Cessation
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102522860A (en) * | 2011-11-25 | 2012-06-27 | 美的威灵电机技术（上海）有限公司 | Method for manufacturing segmentation iron core of closed slot stator |
| CN102522860B (en) * | 2011-11-25 | 2016-11-30 | 美的威灵电机技术（上海）有限公司 | The manufacture method of segmentation iron core of closed slot stator |
| CN103195806A (en) * | 2012-01-04 | 2013-07-10 | 珠海格力节能环保制冷技术研究中心有限公司 | Magnetic suspension bearing stator, magnetic suspension bearing, stator core making tool and stator core making method |
| CN103195806B (en) * | 2012-01-04 | 2016-02-03 | 珠海格力节能环保制冷技术研究中心有限公司 | Magnetic suspension bearing stator, magnetic suspension bearing, stator iron core make frock and method |
| CN103904789A (en) * | 2012-12-26 | 2014-07-02 | 现代摩比斯株式会社 | Motor |
| CN105790455A (en) * | 2014-12-26 | 2016-07-20 | 德昌电机(深圳)有限公司 | Inner rotor motor and stator structure thereof |
| CN105790455B (en) * | 2014-12-26 | 2019-07-30 | 德昌电机(深圳)有限公司 | Inner rotor motor and its stator structure |
| CN108429365A (en) * | 2018-05-29 | 2018-08-21 | 安徽美芝制冷设备有限公司 | Stator module, motor and compressor |
| CN108521179A (en) * | 2018-05-29 | 2018-09-11 | 安徽美芝制冷设备有限公司 | Stator module, motor and compressor |
| CN110460172A (en) * | 2019-09-24 | 2019-11-15 | 上海电气集团上海电机厂有限公司 | A kind of motor stator-core structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| C14 | Grant of patent or utility model | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: NingBo Leader Transmission Equipment Co., Ltd. Assignor: Cen Guojian Contract fulfillment period: 2008.11.22 to 2013.11.21 contract change Contract record no.: 2009330000084 Denomination of invention: Split type motor stator iron core Granted publication date: 20090114 License type: Exclusive license Record date: 2009.1.12 Assignee: NingBo Leader Transmission Equipment Co., Ltd. Assignor: Cen Guojian Contract fulfillment period: 2008.11.22 to 2013.11.21 Contract record no.: 2009330000084 Denomination of utility model: Split type motor stator iron core Granted publication date: 20090114 License type: Exclusive license Record date: 20090112 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2008.11.22 TO 2013.11.21; CHANGE OF CONTRACT Name of requester: NINGBO ZHONGDALIDE DRIVING EQUIPMENT CO., LTD. Effective date: 20090112 |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20120702 Address after: 315333 Zhejiang province Cixi Kuangyan Town Industrial Development Zone Patentee after: NingBo Leader Transmission Equipment Co., Ltd. Address before: 315333 Zhejiang province Cixi Kuangyan Town Industrial Development Zone vigorously de transmission equipment Co. Ltd. Patentee before: Cen Guojian Effective date of registration: 20120702 Address after: 315333 Zhejiang province Cixi Kuangyan Town Industrial Development Zone Patentee after: NingBo Leader Transmission Equipment Co., Ltd. Address before: 315333 Zhejiang province Cixi Kuangyan Town Industrial Development Zone vigorously de transmission equipment Co. Ltd. Patentee before: Cen Guojian |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| ASS | Succession or assignment of patent right |
Owner name: NINGBO ZHONGDA LEADER TRANSMISSION EQUIPMENT CO., Free format text: FORMER OWNER: CEN GUOJIAN Effective date: 20120702 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090114 Termination date: 20140408 Granted publication date: 20090114 Termination date: 20140408 |
|
| C17 | Cessation of patent right |