CN105006900B - A kind of motor stator insulated skeleton - Google Patents
A kind of motor stator insulated skeleton Download PDFInfo
- Publication number
- CN105006900B CN105006900B CN201510505571.5A CN201510505571A CN105006900B CN 105006900 B CN105006900 B CN 105006900B CN 201510505571 A CN201510505571 A CN 201510505571A CN 105006900 B CN105006900 B CN 105006900B
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- China
- Prior art keywords
- pressure line
- line terminal
- disk
- insulation framework
- motor stator
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- 238000009413 insulation Methods 0.000 claims abstract description 25
- 238000004804 winding Methods 0.000 claims abstract description 13
- 238000009421 internal insulation Methods 0.000 claims abstract 2
- 238000010079 rubber tapping Methods 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000009434 installation Methods 0.000 abstract description 2
- 230000004888 barrier function Effects 0.000 description 2
- 238000007598 dipping method Methods 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 210000003298 dental enamel Anatomy 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004922 lacquer Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
Landscapes
- Insulation, Fastening Of Motor, Generator Windings (AREA)
Abstract
The invention discloses a kind of motor stator insulated skeleton, including the internal insulation framework disk for being coated with stator core, provided with multiple pole teeth for being wound with winding coil on the outside of the insulation framework disk, the insulation framework disk is provided with multiple hollow mounting posts, an integrated pressure line terminal and multiple independent pressure line terminals；The pressuring line groove inside and outside pressure line terminal is equipped with the independent pressure line terminal and integrated pressure line terminal, and positive stop strip is equipped with inside and outside integrated pressure line terminal, each positive stop strip is respectively positioned on the lower section of pressuring line groove；Multiple limited posts laterally set are additionally provided with the insulation framework disk, the limited post is fixed on mounting post and/or independent pressure line terminal.The structure of the present invention not only can effectively protect enamel-covered wire, and can reduce the installation difficulty of motor, improve production efficiency, can also avoid potential safety hazard, service life is effectively ensured.
Description
Technical field
The present invention relates to a kind of motor skeleton, particularly a kind of motor stator insulated skeleton.
Background technology
In motor manufacturing, motor stator will typically pad insulating barrier and progress in the coil of embedded enamel-cover line winding
Dipping lacquer processing, to improve the insulating properties of stator armature.Traditional way is between stator core and enamel wire coil winding
The preferable fish paper of insulating properties is padded, is then embedded in again after bamboo groove label stopper coil and carries out paint-dipping drying.It is right in recent years
A kind of small micromachine generally carries out isolated insulation using plastic skeleton.The stator made of this technique, outward appearance is clean and tidy, insulating properties
Can be good, and producing efficiency is high, cost is low, is generally used by vast manufacturer.
But plastic skeleton conventional at present has many problems when motor is assembled, such as enamel-covered wire is in connection pressure line terminal
Shi Rongyi outlets phenomenon out of alignment, is not only the possibility to cause the problem of enamel-covered wire breaks, and installs inconvenient, production
It is less efficient；Further, since motor can produce the vibration of high frequency when in use, easily promote enamel-covered wire because of play up and down at it
Insulating barrier is galled on its part, and then triggers short circuit and causes product not use normally, the service life of motor is not only influenceed,
And there is serious potential safety hazard.
The content of the invention
It is an object of the present invention to provide a kind of motor stator insulated skeleton.The structure of the present invention not only can be protected effectively
Vernix envelope curve, and the installation difficulty of motor can be reduced, production efficiency is improved, potential safety hazard can also be avoided, be effectively ensured
Service life.
Technical scheme：A kind of motor stator insulated skeleton, is characterized in：Stator core is coated with including inside
Insulation framework disk, provided with multiple pole teeth for being wound with winding coil on the outside of the insulation framework disk, set on the insulation framework disk
There are multiple hollow mounting posts, an integrated pressure line terminal and multiple independent pressure line terminals；The independent pressure line terminal and integrated
Be equipped with pressure line terminal inside and outside the pressuring line groove inside and outside pressure line terminal, and integrated pressure line terminal be all provided with it is limited
Position bar, each positive stop strip is respectively positioned on the lower section of pressuring line groove；Multiple limited posts laterally set are additionally provided with the insulation framework disk,
The limited post is fixed on mounting post and/or independent pressure line terminal.
In above-mentioned motor stator insulated skeleton, the winding coil includes a plurality of enamel-covered wire；Every enamel-covered wire is wherein
One end is embedded in each pressuring line groove of integrated pressure line terminal from outside to inside；The other end of every enamel-covered wire is respectively from different
Below limited post after, it is embedded from inside to outside in the pressuring line groove of different independent pressure line terminals.This enamel-cover of the present invention
While the winding of line can make enamel-covered wire stable fixed, bending radian is bigger, is difficult to lose, can avoid the damage of paint layer from surface
It is bad, improve the security performance and service life of motor.
In foregoing motor stator insulated skeleton, bracket corresponding with pressuring line groove is provided with the top of the positive stop strip.
In foregoing motor stator insulated skeleton, the insulation framework disk includes upper skeleton disk and the sending down the fishbone snapped together
Frame disk, and mounting post, integrated pressure line terminal and independent pressure line terminal be respectively positioned on upper skeleton disk.
In foregoing motor stator insulated skeleton, the insulation framework disk is provided with velometer, and velometer passes through self tapping spiral shell
Silk is fixed in mounting post, and the pole tooth edge of insulation framework disk is provided with the buckle structure fastened with velometer.
In foregoing motor stator insulated skeleton, the mounting post includes the cylinder of upper end and the round estrade of lower end, circle
The upper end external diameter of stage body is less than lower end external diameter.Such setting can improve the intensity of mounting post.
In foregoing motor stator insulated skeleton, the external diameter of the cylinder is 5.4-5.6mm, the upper end external diameter of round estrade
For 6.4-6.6mm.
Compared with prior art, the present invention on insulation framework disk by setting limited post, and coordinates below pressuring line groove
Positive stop strip so that the enamel-covered wire of motor is being connected to before pressure line terminal and can be limited in below limited post, so as to prevent it from altering
Dynamic, it is to avoid the infringement of enamel-covered wire, it is ensured that product is normally used, use is more reliable, safely, and the longevity is used so as to extend
Life；And when enamel-covered wire is being connected to pressure line terminal, enamel-covered wire stress is more balanced under the support of positive stop strip, it is not easily broken,
And effectively increase production efficiency, moreover it is possible to it is convenient to install.
In addition, the mounting post that the present invention is also made up of multistage different structure installs velometer, it is not easy bottom when in use
Portion is broken, so as to can guarantee that the normal of product is used, moreover it is possible to increase the service life；The present invention coordinates buckle using self-tapping screw
Mode is installed to velometer, can be carried out strong fix to velometer, is hardly damaged.
Brief description of the drawings
Fig. 1 is the structural representation of the invention without winding state；
Fig. 2 is Fig. 1 A portions close-up schematic view；
Fig. 3 is the structural representation that invention has winding state；
Fig. 4 is Fig. 3 B portions close-up schematic view；
Fig. 5 is the mounting post structural representation of the embodiment of the present invention.
Mark in accompanying drawing for：1- insulation framework disks, 2- poles tooth, 3- winding coils, 4- mounting posts, the integrated line ball ends of 5-
Son, 6- independence pressure line terminals, 7- pressuring line grooves, 8- positive stop strips, 9- limited posts, 301- enamel-covered wires, 401- cylinders, 402- round platforms
Body.
Embodiment
The present invention is further illustrated with reference to the accompanying drawings and examples, but be not intended as to the present invention limit according to
According to.
Embodiment.A kind of motor stator insulated skeleton, as depicted in figs. 1 and 2：The exhausted of stator core is coated with including inside
Edge skeleton disk 1, the outside of insulation framework disk 1 is provided with multiple pole teeth 2 for being wound with winding coil 3, the insulation framework disk 1 and set
There are multiple hollow mounting posts 4, an integrated pressure line terminal 5 and multiple independent pressure line terminals 6；The He of independent pressure line terminal 6
The pressuring line groove 7 inside and outside pressure line terminal 5 is equipped with integrated pressure line terminal 5, and inside and outside integrated pressure line terminal 5
Positive stop strip 8 is equipped with, each positive stop strip 8 is respectively positioned on the lower section of pressuring line groove 7；Multiple transverse directions are additionally provided with the insulation framework disk 1
The limited post 9 of setting, the limited post 9 is fixed on mounting post 4 and/or independent pressure line terminal 6.The winding coil 3 includes
A plurality of enamel-covered wire 301；Wherein one end of every enamel-covered wire 301 is embedded each line ball in integrated pressure line terminal 5 from outside to inside
In groove 7；The other end of every enamel-covered wire 301 is embedded different from inside to outside respectively from the different lower sections of limited post 9 after
In the pressuring line groove 7 of independent pressure line terminal 6.Its specific coiling is as shown in Figure 3 and Figure 4.The top of positive stop strip 8 is provided with and pressuring line groove
7 corresponding brackets.
The insulation framework disk 1 includes the upper skeleton disk and lower skeleton disk snapped together, and mounting post 4, integrated line ball
Terminal 5 and independent pressure line terminal 6 are respectively positioned on upper skeleton disk.The insulation framework disk 1 is provided with velometer, and velometer passes through certainly
Tapping is fixed in mounting post 4, and the edge of pole tooth 2 of insulation framework disk 1 is provided with the buckle structure fastened with velometer.
The mounting post 4 includes the cylinder 401 of upper end and the round estrade 402 of lower end, and the upper end external diameter of round estrade 402 is small
In lower end external diameter, as shown in Figure 5.The external diameter of the cylinder 401 is 5.4-5.6mm, and the upper end external diameter of round estrade 402 is 6.4-
6.6mm。
Claims (7)
1. a kind of motor stator insulated skeleton, it is characterised in that：Including the internal insulation framework disk (1) for being coated with stator core,
Provided with multiple pole teeth (2) for being wound with winding coil (3) on the outside of the insulation framework disk (1), the insulation framework disk (1) is provided with
Multiple hollow mounting posts (4), an integrated pressure line terminal (5) and multiple independent pressure line terminals (6)；The independent pressure line terminal
(6) pressuring line groove (7) inside and outside pressure line terminal (5), and integrated pressure line terminal and on integrated pressure line terminal (5) are equipped with
(5) positive stop strip (8) is equipped with inside and outside, each positive stop strip (8) is respectively positioned on the lower section of pressuring line groove (7)；The insulation framework
Multiple limited posts (9) laterally set are additionally provided with disk (1), the limited post (9) is fixed on mounting post (4) and/or independent pressure
In line terminals (6).
2. motor stator insulated skeleton according to claim 1, it is characterised in that：The winding coil (3) includes a plurality of
Enamel-covered wire (301)；Wherein one end of every enamel-covered wire (301) is embedded each pressure in integrated pressure line terminal (5) from outside to inside
In wire casing (7)；The other end of every enamel-covered wire (301) is embedded from inside to outside respectively below different limited posts (9) after
In the pressuring line groove (7) of different independent pressure line terminals (6).
3. motor stator insulated skeleton according to claim 1, it is characterised in that：Be provided with the top of the positive stop strip (8) with
The corresponding bracket of pressuring line groove (7).
4. motor stator insulated skeleton according to claim 1, it is characterised in that：The insulation framework disk (1) includes buckleing
The upper skeleton disk and lower skeleton disk being combined, and mounting post (4), integrated pressure line terminal (5) and independent pressure line terminal (6) position
In on upper skeleton disk.
5. motor stator insulated skeleton according to claim 1, it is characterised in that：The insulation framework disk (1) is provided with
Velometer, velometer is fixed in mounting post (4) by self-tapping screw, and insulation framework disk (1) pole tooth (2) edge be provided with
The buckle structure that velometer is fastened.
6. motor stator insulated skeleton according to claim 1, it is characterised in that：The mounting post (4) includes upper end
Cylinder (401) and the round estrade (402) of lower end, the upper end external diameter of round estrade (402) are less than lower end external diameter.
7. motor stator insulated skeleton according to claim 6, it is characterised in that：The external diameter of the cylinder (401) is
5.4-5.6mm, the upper end external diameter of round estrade (402) is 6.4-6.6mm.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510505571.5A CN105006900B (en) | 2015-08-18 | 2015-08-18 | A kind of motor stator insulated skeleton |
| PCT/CN2015/091428 WO2017000416A1 (en) | 2015-06-30 | 2015-10-08 | Motor stator insulation framework |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510505571.5A CN105006900B (en) | 2015-08-18 | 2015-08-18 | A kind of motor stator insulated skeleton |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105006900A CN105006900A (en) | 2015-10-28 |
| CN105006900B true CN105006900B (en) | 2017-08-29 |
Family
ID=54379458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510505571.5A Active CN105006900B (en) | 2015-06-30 | 2015-08-18 | A kind of motor stator insulated skeleton |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105006900B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109428424A (en) * | 2017-08-24 | 2019-03-05 | 泰科电子(上海)有限公司 | Terminal skeleton and stator skeleton |
| CN107689702A (en) * | 2017-09-25 | 2018-02-13 | 珠海凯邦电机制造有限公司 | Insulation framework and there is its stator module |
| CN114123564B (en) * | 2021-10-28 | 2024-06-18 | 惠而浦（中国）股份有限公司 | Insulating framework and motor |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1340237A (en) * | 1999-02-10 | 2002-03-13 | 东芝开利株式会社 | Motor |
| CN201726218U (en) * | 2010-03-22 | 2011-01-26 | 珠海格力电器股份有限公司 | Motor |
| CN102377254A (en) * | 2011-10-25 | 2012-03-14 | 佛山市威灵洗涤电机制造有限公司 | Stator structure of molding electrical machine for washing machine |
| CN102801241A (en) * | 2012-08-30 | 2012-11-28 | 合肥荣事达三洋电器股份有限公司 | Stator insulation device for motor |
| CN202737596U (en) * | 2012-09-03 | 2013-02-13 | 珠海格力节能环保制冷技术研究中心有限公司 | Insulation skeleton for bearing stator winding and motor stator |
| CN204089400U (en) * | 2014-10-09 | 2015-01-07 | 珠海格力节能环保制冷技术研究中心有限公司 | A kind of motor stator component structure |
| CN104810952A (en) * | 2015-05-13 | 2015-07-29 | 广东美芝制冷设备有限公司 | Flat cable insulation framework used for distribution roll motor and distribution roll motor provided with the same |
| CN204886486U (en) * | 2015-08-18 | 2015-12-16 | 湖州南洋电机有限公司 | Insulating skeleton of motor stator |
-
2015
- 2015-08-18 CN CN201510505571.5A patent/CN105006900B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1340237A (en) * | 1999-02-10 | 2002-03-13 | 东芝开利株式会社 | Motor |
| CN201726218U (en) * | 2010-03-22 | 2011-01-26 | 珠海格力电器股份有限公司 | Motor |
| CN102377254A (en) * | 2011-10-25 | 2012-03-14 | 佛山市威灵洗涤电机制造有限公司 | Stator structure of molding electrical machine for washing machine |
| CN102801241A (en) * | 2012-08-30 | 2012-11-28 | 合肥荣事达三洋电器股份有限公司 | Stator insulation device for motor |
| CN202737596U (en) * | 2012-09-03 | 2013-02-13 | 珠海格力节能环保制冷技术研究中心有限公司 | Insulation skeleton for bearing stator winding and motor stator |
| CN204089400U (en) * | 2014-10-09 | 2015-01-07 | 珠海格力节能环保制冷技术研究中心有限公司 | A kind of motor stator component structure |
| CN104810952A (en) * | 2015-05-13 | 2015-07-29 | 广东美芝制冷设备有限公司 | Flat cable insulation framework used for distribution roll motor and distribution roll motor provided with the same |
| CN204886486U (en) * | 2015-08-18 | 2015-12-16 | 湖州南洋电机有限公司 | Insulating skeleton of motor stator |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105006900A (en) | 2015-10-28 |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A type of motor stator insulation framework Effective date of registration: 20230707 Granted publication date: 20170829 Pledgee: Nanxun Zhejiang rural commercial bank Limited by Share Ltd. Pledgor: HUZHOU NANYANG ELECTRIC-MOTOR Co.,Ltd. Registration number: Y2023330001427 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20170829 Pledgee: Nanxun Zhejiang rural commercial bank Limited by Share Ltd. Pledgor: HUZHOU NANYANG ELECTRIC-MOTOR Co.,Ltd. Registration number: Y2023330001427 |