CN103231490A - Insulation ring M-type block structure - Google Patents
Insulation ring M-type block structure Download PDFInfo
- Publication number
- CN103231490A CN103231490A CN2013100464336A CN201310046433A CN103231490A CN 103231490 A CN103231490 A CN 103231490A CN 2013100464336 A CN2013100464336 A CN 2013100464336A CN 201310046433 A CN201310046433 A CN 201310046433A CN 103231490 A CN103231490 A CN 103231490A
- Authority
- CN
- China
- Prior art keywords
- main body
- block structure
- ring
- sides
- insulation ring
- 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.)
- Pending
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- 238000009413 insulation Methods 0.000 title abstract description 12
- 230000002787 reinforcement Effects 0.000 claims description 6
- 230000000903 blocking effect Effects 0.000 claims description 2
- 238000001746 injection moulding Methods 0.000 abstract description 3
- 230000003014 reinforcing effect Effects 0.000 abstract 2
- 230000000694 effects Effects 0.000 description 3
- 239000003822 epoxy resin Substances 0.000 description 3
- 239000003292 glue Substances 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 229920000647 polyepoxide Polymers 0.000 description 3
- 238000001802 infusion Methods 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002991 molded plastic Substances 0.000 description 2
- 238000010137 moulding (plastic) Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
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Abstract
The invention discloses an insulation ring M-type block structure. The insulation ring M-type block structure comprises an all-in-one main body. The all-in-one main body is cambered. Three arc-shaped grooves are arranged on an upper part of the all-in-one main body in parallel. The three arc-shaped grooves are uniformly distributed along a radial direction. At least inner wall in the arc-shaped grooves at two sides is provided with a slant guide inclined plane for guiding conducting rings into the arc-shaped grooves. Two cross cutting zones are arranged at each one of the two sides of the all-in-one main body, are used for improving main body elasticity and are convenient for assembling with the conducting rings. The bottom of the all-in-one main body is provided with concave semicircular gaps corresponding to the two cross cutting zones. The two sides of the all-in-one main body are provided with reinforcing blocks. The sizes of the reinforcing blocks are smaller than height and width of the all-in-one main body. The insulation ring M-type block structure can be conveniently connected to a conducting ring and has the function of assisting the conducting ring to carry out motor insulation ring injection molding.
Description
Technical field
The present invention relates to a kind of dead ring M type fixture block structure, is auxiliary component indispensable in the electrical machine insulation ring production process, belongs to the new-energy automobile technical field.
Background technology
At present, the electrical machine insulation ring adopts annular plastics spare, has cannelure in working of plastics, is embedded in formula at cannelure conducting ring is installed, and then cannelure is carried out infusion epoxy resin glue.
The effect of infusion epoxy resin glue directly influences the insulating properties of electrical machine insulation ring, the influence that the material that epoxide-resin glue adopts and the adhesion between the annular plastics spare are subjected to various factors.
The auxiliary component that uses in the production process at dead ring, the part of special supplementary insulation ring integral molded plastic moulding does not also have like product in this technical field.
Summary of the invention
The purpose of this invention is to provide a kind of dead ring M type fixture block structure, solve the problem of existing electrical machine insulation ring integral molded plastic moulding.
The objective of the invention is to be achieved through the following technical solutions:
A kind of dead ring M type fixture block structure, comprise integrated body, described body is curved, upper part of body has three deep-slotted chip breakers that are arranged side by side, three described deep-slotted chip breakers radially evenly distribute, at least one internal face in the deep-slotted chip breaker of both sides is provided with the guide ramp of inclination, enters in the deep-slotted chip breaker in order to guide conducting ring.
Further, be respectively equipped with two in the both sides of body and block the interval, increase the elasticity of body, convenient assembles with conducting ring.
Corresponding two described intervals of blocking are provided with the semicircle breach of indent in the bottom of body.
Both sides at body are respectively equipped with reinforcement block, and the size of described reinforcement block is less than height and the width of body.
Dead ring M type fixture block structure by above-mentioned design can be connected with conducting ring easily, and the additional conductive ring carries out injection mo(u)lding electrical machine insulation ring.
Description of drawings
The present invention is described in further detail with embodiment with reference to the accompanying drawings below.
Fig. 1 is the front view of the described dead ring M of embodiment of the invention type fixture block structure.
Fig. 2 is the upward view of the described dead ring M of embodiment of the invention type fixture block structure.
Fig. 3 is the vertical view of the described dead ring M of embodiment of the invention type fixture block structure.
Fig. 4 is the sectional structure chart of the described dead ring M of embodiment of the invention type fixture block structure.
Fig. 5 is the stereogram of the described dead ring M of embodiment of the invention type fixture block structure.
The specific embodiment
Shown in Fig. 1-5, the described a kind of dead ring M type fixture block structure of the embodiment of the invention, comprise integrated body 1, described body 1 is curved, the top of body 1 has three deep-slotted chip breakers 2 that are arranged side by side, three described deep-slotted chip breakers 2 radially evenly distribute, and at least one internal face in the deep-slotted chip breaker 2 of both sides is provided with the guide ramp 3 of inclination, enters in the deep-slotted chip breaker 2 in order to guide conducting ring.
Further, be respectively equipped with two in the both sides of body 1 and block interval 4, increase the elasticity of body 1, convenient assembles with conducting ring.
Corresponding two are describedly blocked intervally 4, are provided with the semicircle breach 5 of indent in the bottom of body 1.
Block the effect of interval 4, semicircle breach 5: the flowability of secondary raw material when increasing injection moulding, to satisfy final injection moulding effect.
Be respectively equipped with reinforcement block 6 in the both sides of body, the size of described reinforcement block 6 is less than height and the width of body.
Dead ring M type fixture block structure by above-mentioned design can be connected with conducting ring easily, and the additional conductive ring carries out injection mo(u)lding electrical machine insulation ring.
Claims (4)
1. dead ring M type fixture block structure, it is characterized in that, comprise integrated body, described body is curved, upper part of body has three deep-slotted chip breakers that are arranged side by side, three described deep-slotted chip breakers radially evenly distribute, and at least one internal face in the deep-slotted chip breaker of both sides is provided with the guide ramp of inclination, enters in the deep-slotted chip breaker in order to guide conducting ring.
2. a kind of dead ring M type fixture block structure as claimed in claim 1 is characterized in that, is respectively equipped with two in the both sides of body and blocks the interval.
3. a kind of dead ring M type fixture block structure as claimed in claim 2 is characterized in that, corresponding two described intervals of blocking are provided with the semicircle breach of indent in the bottom of body.
4. a kind of dead ring M type fixture block structure as claimed in claim 1 is characterized in that be respectively equipped with reinforcement block in the both sides of body, the size of described reinforcement block is less than height and the width of body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100464336A CN103231490A (en) | 2013-02-06 | 2013-02-06 | Insulation ring M-type block structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100464336A CN103231490A (en) | 2013-02-06 | 2013-02-06 | Insulation ring M-type block structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103231490A true CN103231490A (en) | 2013-08-07 |
Family
ID=48879593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013100464336A Pending CN103231490A (en) | 2013-02-06 | 2013-02-06 | Insulation ring M-type block structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103231490A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3840188A4 (en) * | 2018-08-17 | 2021-08-11 | Mitsubishi Electric Corporation | ELECTRIC LATHE |
| EP4080735A4 (en) * | 2019-12-16 | 2023-02-08 | Panasonic Intellectual Property Management Co., Ltd. | BUSBAR GUIDE, BUSBAR ASSEMBLY USING THEM, AND MOTOR |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000175395A (en) * | 1998-12-07 | 2000-06-23 | Tamagawa Seiki Co Ltd | Stator lead wire fixing structure |
| JP2002281708A (en) * | 2001-03-22 | 2002-09-27 | Sanyo Denki Co Ltd | Stator for dynamo-electric machine |
| JP2004194367A (en) * | 2002-12-09 | 2004-07-08 | Hitachi Ltd | Rotating electric machines and wiring members |
| CN1638232A (en) * | 2003-10-22 | 2005-07-13 | 西门子公司 | Stator for an electric motor |
| CN101047327A (en) * | 2006-03-30 | 2007-10-03 | 日产自动车株式会社 | Structure for a motor/generator and method of manufacturing same |
| CN101562373A (en) * | 2008-04-15 | 2009-10-21 | 本田技研工业株式会社 | Electric power collection/distribution ring of rotary electric machine |
| CN102545448A (en) * | 2010-11-05 | 2012-07-04 | Lg伊诺特有限公司 | Bus bar of electric power steering motor |
| CN102931750A (en) * | 2012-11-26 | 2013-02-13 | 东风汽车公司 | Motor stator lead connection structure |
-
2013
- 2013-02-06 CN CN2013100464336A patent/CN103231490A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000175395A (en) * | 1998-12-07 | 2000-06-23 | Tamagawa Seiki Co Ltd | Stator lead wire fixing structure |
| JP2002281708A (en) * | 2001-03-22 | 2002-09-27 | Sanyo Denki Co Ltd | Stator for dynamo-electric machine |
| JP2004194367A (en) * | 2002-12-09 | 2004-07-08 | Hitachi Ltd | Rotating electric machines and wiring members |
| CN1638232A (en) * | 2003-10-22 | 2005-07-13 | 西门子公司 | Stator for an electric motor |
| CN101047327A (en) * | 2006-03-30 | 2007-10-03 | 日产自动车株式会社 | Structure for a motor/generator and method of manufacturing same |
| CN101562373A (en) * | 2008-04-15 | 2009-10-21 | 本田技研工业株式会社 | Electric power collection/distribution ring of rotary electric machine |
| CN102545448A (en) * | 2010-11-05 | 2012-07-04 | Lg伊诺特有限公司 | Bus bar of electric power steering motor |
| CN102931750A (en) * | 2012-11-26 | 2013-02-13 | 东风汽车公司 | Motor stator lead connection structure |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3840188A4 (en) * | 2018-08-17 | 2021-08-11 | Mitsubishi Electric Corporation | ELECTRIC LATHE |
| EP4080735A4 (en) * | 2019-12-16 | 2023-02-08 | Panasonic Intellectual Property Management Co., Ltd. | BUSBAR GUIDE, BUSBAR ASSEMBLY USING THEM, AND MOTOR |
| US12119723B2 (en) | 2019-12-16 | 2024-10-15 | Panasonic Intellectual Property Management Co., Ltd. | Bus bar guide, bus bar assembly using same, and motor |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130807 |