CN202260732U - Coil stator free from lacquer dipping - Google Patents
Coil stator free from lacquer dipping Download PDFInfo
- Publication number
- CN202260732U CN202260732U CN2011204096946U CN201120409694U CN202260732U CN 202260732 U CN202260732 U CN 202260732U CN 2011204096946 U CN2011204096946 U CN 2011204096946U CN 201120409694 U CN201120409694 U CN 201120409694U CN 202260732 U CN202260732 U CN 202260732U
- Authority
- CN
- China
- Prior art keywords
- lining
- stator
- lacquer
- dipping
- exempting
- 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.)
- Withdrawn - After Issue
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- Insulation, Fastening Of Motor, Generator Windings (AREA)
- Manufacture Of Motors, Generators (AREA)
Abstract
The utility model provides a coil stator free from lacquer dipping and relates to a stator. Generally, when a blank coil stator of an outdoor plastic package motor is produced, a lacquer dipping process is required; the whole lacquer dipping period is 2h-4h; generally, the power of a continuous immersing machine in mass production is 100kw; under the present condition of electricity shortage, the capacity is seriously limited; and during the production process, a lot of pungent odors are generated by the insulating lacquer, so that the working condition is seriously influenced. The coil stator comprises a stator winding and is characterized in that two ends of the stator winding are respectively sleeved with annular bushes; the cross sections of the brushes are U-shaped; inner circles, outer circles and end faces of the end parts of the stator winding are covered by the bushes; and a plurality of injecting material inlets are formed on the bushes. According to the utility model, the manufacturing operation of the motor is simple, the traditional lacquer dipping technology is abandoned, no lacquer dipping equipment is required, the environment is free from being influenced, the capacity is increased, the materials are saved, the cost is lowered, the energy is saved, the emission is reduced and the coil stator is low-carbon and environment-friendly.
Description
Technical field
The utility model relates to a kind of stator
.
Background technology
The white embryo line of current outdoor plastic packaging motor stator must pass through the dipping lacquer link when producing, and paint-dipping process need pass through and immerses machine continuously, last Hanging Basket-preliminary drying-immerse-multiple working procedures such as berkelium baking solidifying-go out basket, whole dipping lacquer cycle need 2h-4h.One of volume production is immersed acc power continuously and is generally 100kw, and production capacity receives serious restriction under the situation of shortage of electric power at present; And insulating varnish produces a large amount of sharp aromas in process of production, and operational environment is made a big impact, and does not meet the requirement of the ISO14001 of environmental protection.
The utility model content
The technical problem that the utility model will solve and the technical assignment of proposition are that the prior art scheme is improved and improved, and a kind of dipping lacquer line stator of exempting from is provided, and save paint-dipping process to reach, and the purpose of basis, energy-saving and emission-reduction, low-carbon environment-friendly falls in raising production capacity, material-saving.For this reason, the utility model is taked following technical scheme.
A kind of dipping lacquer line stator of exempting from; Comprise stator winding, it is characterized in that: the two ends of described stator winding are with the ring-type lining respectively, and the cross section of described lining is " U " shape; Lining coats inner ring, outer ring and the end face of stator winding end, and lining is provided with a plurality of injected plastics materials and gets into the hole.Lining can adopt materials processings such as nylon, PBT to form, and has a plurality of injected plastics materials on the lining and gets into the hole, and during the stator plastic packaging, plastic packaging material can coat it through enamelled wire place in these holes entering linings.The lining available cycles reclaims injection molding, and cost is low.It is simple that the utility model makes motor make process operation, abandoned traditional paint-dipping process, do not need dip painting installation, and environment is not had any impact.Basis, energy-saving and emission-reduction, low-carbon environment-friendly fall in raising production capacity, material-saving.
As the further of technique scheme improved and replenish, the utility model also comprises following additional technical feature.
The outer face of described lining is provided with the reference column of a plurality of evaginations.Reference column on the lining can withstand mold cavity and core rod supports, and BMC material causes the impact of both ends enamelled wire and exposes when preventing injection moulding.
The outer surface of lining is provided with the complex root convex tendon.Convex tendon strengthen to support, and it can withstand mold cavity and core rod supports, and BMC expects that impact to the both ends enamelled wire causes and exposes when preventing injection moulding.
Described convex tendon axially parallel is arranged on the inside and outside circle of lining, and the middle part of two convex tendons is provided with described reference column.
Offer described injected plastics material on the lining between two convex tendons and get into the hole.
Described injected plastics material gets into the parallel slotted hole of Kong Weiyu convex tendon.
The outer ring of the inner end of the described lining formation positioning bar that turns up, described positioning bar links to each other with convex tendon.
Beneficial effect: it is simple that the utility model makes motor make process operation, abandoned traditional paint-dipping process, do not need dip painting installation, and environment is not had any impact.Basis, energy-saving and emission-reduction, low-carbon environment-friendly fall in raising production capacity, material-saving.
Description of drawings
Fig. 1 is a lining master TV structure sketch map.
Fig. 2 is a lining plan structure sketch map.
Fig. 3 is a lining sectional structure sketch map.
Fig. 4 is the utility model assembly structure sketch map.
Among the figure: 1-stator line group, the 2-lining, the 3-injected plastics material gets into hole, 4-reference column, 5-convex tendon, 6-positioning bar.
Embodiment
Below in conjunction with Figure of description the technical scheme of the utility model is done further detailed description.
As shown in Figure 4; The utility model comprises stator winding 1; The two ends of stator winding 1 are with ring-type lining 2 respectively, and like Fig. 1,2, shown in 3, the cross section of lining 2 is " U " shape; Lining 2 coats inner ring, outer ring and the end face of stator winding 1 end, and lining 2 is provided with a plurality of injected plastics materials and gets into hole 3.The outer face of lining 2 is provided with the reference column 4 of a plurality of evaginations, and the outer surface of lining 2 is provided with complex root convex tendon 5, turns up and form positioning bar 6 in the outer ring of the inner end of lining 2, and positioning bar 6 links to each other with convex tendon 5.Reference column 4 on the lining 2, convex tendon 5, positioning bar 6 withstands mold cavity and core rod supports, and the BMC material causes the impact of both ends enamelled wire and exposes when preventing injection moulding.Convex tendon 5 axially parallels are arranged on the inside and outside circle of lining 2, and the middle part of two convex tendons 5 is provided with reference column 4.Offer injected plastics material on the lining 2 between two convex tendons 5 and get into hole 3.It is the slotted hole parallel with convex tendon 5 that injected plastics material gets into hole 3.
A kind of dipping lacquer line stator of exempting from shown in above Fig. 1-4 is the specific embodiment of the utility model; The utility model substantive distinguishing features and progress have been embodied; Can be according to the use needs of reality; Under the enlightenment of the utility model, it is carried out the equivalent modifications of aspects such as shape, structure, all at the row of the protection range of this programme.
Claims (7)
1. exempt from dipping lacquer line stator for one kind; Comprise stator winding (1); It is characterized in that: the two ends of described stator winding (1) are with ring-type lining (2) respectively; The cross section of described lining (2) is " U " shape, and lining (2) coats inner ring, outer ring and the end face of stator winding (1) end, and lining (2) is provided with a plurality of injected plastics materials and gets into hole (3).
2. a kind of dipping lacquer line stator of exempting from according to claim 1, it is characterized in that: the outer face of described lining (2) is provided with the reference column (4) of a plurality of evaginations.
3. a kind of dipping lacquer line stator of exempting from according to claim 2, it is characterized in that: the outer surface of lining (2) is provided with complex root convex tendon (5).
4. a kind of dipping lacquer line stator of exempting from according to claim 3, it is characterized in that: described convex tendon (5) axially parallel is arranged on the inside and outside circle of lining (2), and the middle part of two convex tendons (5) is provided with described reference column (4).
5. a kind of dipping lacquer line stator of exempting from according to claim 4 is characterized in that: offer described injected plastics material on the lining (2) between two convex tendons (5) and get into hole (3).
6. a kind of dipping lacquer line stator of exempting from according to claim 5 is characterized in that: described injected plastics material gets into hole (3) and is and the parallel slotted hole of convex tendon (5).
7. a kind of dipping lacquer line stator of exempting from according to claim 6 is characterized in that: turn up and form positioning bar (6) in the outer ring of the inner end of described lining (2), described positioning bar (6) links to each other with convex tendon (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204096946U CN202260732U (en) | 2011-10-25 | 2011-10-25 | Coil stator free from lacquer dipping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204096946U CN202260732U (en) | 2011-10-25 | 2011-10-25 | Coil stator free from lacquer dipping |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202260732U true CN202260732U (en) | 2012-05-30 |
Family
ID=46121915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204096946U Withdrawn - After Issue CN202260732U (en) | 2011-10-25 | 2011-10-25 | Coil stator free from lacquer dipping |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202260732U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102394521A (en) * | 2011-10-25 | 2012-03-28 | 卧龙电气集团股份有限公司 | Line stator free of dip coating |
| CN104836389A (en) * | 2015-05-22 | 2015-08-12 | 广东威灵电机制造有限公司 | Method for preventing large part of insulation frame from being exposed, and plastic-packaging stator assembly |
| CN104836358A (en) * | 2015-05-22 | 2015-08-12 | 广东威灵电机制造有限公司 | Stator winding end insulation frame, plastic-packaging stator assembly, and plastic-packaging motor |
| CN104836360A (en) * | 2015-05-22 | 2015-08-12 | 广东威灵电机制造有限公司 | Stator winding end insulation frame, plastic-packaging stator assembly, and plastic-packaging motor |
| CN106160276A (en) * | 2016-07-08 | 2016-11-23 | 珠海凯邦电机制造有限公司 | Stator keeper, motor stator and motor stator injection moulding process |
| CN108880053A (en) * | 2018-07-11 | 2018-11-23 | 合肥市通得力电气制造有限公司 | A kind of plastic packaging motor stator inner circle bushing |
-
2011
- 2011-10-25 CN CN2011204096946U patent/CN202260732U/en not_active Withdrawn - After Issue
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102394521A (en) * | 2011-10-25 | 2012-03-28 | 卧龙电气集团股份有限公司 | Line stator free of dip coating |
| CN104836389A (en) * | 2015-05-22 | 2015-08-12 | 广东威灵电机制造有限公司 | Method for preventing large part of insulation frame from being exposed, and plastic-packaging stator assembly |
| CN104836358A (en) * | 2015-05-22 | 2015-08-12 | 广东威灵电机制造有限公司 | Stator winding end insulation frame, plastic-packaging stator assembly, and plastic-packaging motor |
| CN104836360A (en) * | 2015-05-22 | 2015-08-12 | 广东威灵电机制造有限公司 | Stator winding end insulation frame, plastic-packaging stator assembly, and plastic-packaging motor |
| CN104836389B (en) * | 2015-05-22 | 2017-11-17 | 广东威灵电机制造有限公司 | Prevent the exposed method of Insulating frame large area |
| CN104836358B (en) * | 2015-05-22 | 2018-03-30 | 广东威灵电机制造有限公司 | Stator winding end Insulating frame, plastic packaging stator assembly and plastic packaging motor |
| CN106160276A (en) * | 2016-07-08 | 2016-11-23 | 珠海凯邦电机制造有限公司 | Stator keeper, motor stator and motor stator injection moulding process |
| CN106160276B (en) * | 2016-07-08 | 2019-12-13 | 珠海格力电器股份有限公司 | Stator holder, motor stator and motor stator injection molding method |
| CN108880053A (en) * | 2018-07-11 | 2018-11-23 | 合肥市通得力电气制造有限公司 | A kind of plastic packaging motor stator inner circle bushing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20120530 Effective date of abandoning: 20131106 |
|
| RGAV | Abandon patent right to avoid regrant |