CN2590248Y - Motor stator - Google Patents
Motor stator Download PDFInfo
- Publication number
- CN2590248Y CN2590248Y CN 02250164 CN02250164U CN2590248Y CN 2590248 Y CN2590248 Y CN 2590248Y CN 02250164 CN02250164 CN 02250164 CN 02250164 U CN02250164 U CN 02250164U CN 2590248 Y CN2590248 Y CN 2590248Y
- Authority
- CN
- China
- Prior art keywords
- stator
- utility
- model
- motor stator
- stator cores
- 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.)
- Expired - Lifetime
Links
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- Manufacture Of Motors, Generators (AREA)
Abstract
The utility model relates to a motor stator, which comprises stator cores (1), coil windings (2) wound on the stator cores (1) and insulation materials (3) among the coil windings (2) and the stator cores (1). The utility model is characterized in that the utility model also comprises a molding casing (4) for fixing the stator cores (1), the stator cores (1) are arranged in the molding casing (4), the stator cores which are wound with the coil windings are spliced together and put into the molding casing, and thus, the motor stator turns into an integral component. The utility model has the advantages of convenient assembly and disassembly and convenient maintenance; manufacture cost is reduced, and manufacture process is simplified; because the motor stator turns into the integral component, transportation and installation are convenient; when the motor stator is discarded, the partition of each of compositive components is easy, recovery cost is low, and the utility model conforms to the policy of environmental protection. The stator cores can be divided into multisection, and wire winding is relatively easy and convenient.
Description
1, technical field:
The utility model relates to a kind of motor stator.
2, background technology:
The motor stator of traditional plastic packaging, its structure are that iron core is in two, are welded into an integral body separately behind last enamelled wire again, use plastic injection-moulded fixed-type then, whole stator conduct is parts independently, carrying and easy for installation, and coil windings and iron core loose phenomenon can not occur.Shortcoming as this structure of motor stator is: 1. its manufacturing process is comparatively complicated, needs valuable higher special equipment, the manufacturing cost height; 2. whole motor stator be plastic packaging together, can not take apart, therefore,, can not keep in repair in case break down, whole motor stator is just scrapped; 3. the non-material of encircling of the plastics that use, electrical machinery life finishes back cost recovery height, can cause white pollution; 4. iron core is in two, and is comparatively difficult time-consuming during coiling.
3, summary of the invention:
The purpose of this utility model provides motor stator, it is encased in the shell of a moulding by the iron core that will wind coil windings, makes motor stator become the parts of a globality, but is convenient to mounting or dismounting and maintenance, simplify manufacturing process, reduced manufacturing cost.
The utility model is achieved by the following technical solution: comprise the insulating material between stator core, coil windings, coil windings and the stator core on the stator core, it is characterized in that it also comprises the shell molds of fixed stator iron core, stator core is installed in the shell molds the inside.
Above-mentioned described stator core is to be divided into two sections or multistage, is formed by connecting after coiling winding respectively then.
Above-mentioned described shell molds can be an injection molding.
Above-mentioned described shell molds can be a metal shell.
The utility model compared with prior art has following advantage: it will be by winding the stator core of coil windings, splicing together, be encased in the shell of a moulding, make motor stator become the parts of a globality, but be convenient to mounting or dismounting and maintenance, and simplified manufacturing process, reduced manufacturing cost, the parts that motor stator becomes a globality are convenient to transportation and are installed, and after motor stator was scrapped, each building block easily can break, cost recovery is low, meet environmental protection policy, stator core can be divided into multistage, and is more convenient easy during coiling.
4, description of drawings:
Below in conjunction with accompanying drawing the utility model is done detailed explanation:
Fig. 1 is a structural representation of the present utility model.
5, embodiment:
As shown in Figure 1, comprise the insulating material (3) between stator core (1), coil windings (2), coil windings (2) and the stator core (1) on the stator core (1), it also comprises the shell molds (4) of fixed stator iron core (1) in addition, and stator core (1) is installed in shell molds (4) the inside.Stator core (1) is to be divided into two sections or multistage, is formed by connecting after coiling winding (2) then respectively, and each section can couple together by the form of welding, and produces many sealing wires (5).Shell molds (4) can be an injection molding, also can be metal shell.
Claims (4)
1, a kind of motor stator, comprise the insulating material (3) between stator core (1), coil windings (2), coil windings (2) and the stator core (1) on the stator core (1), it is characterized in that it also comprises the shell molds (4) of fixed stator iron core (1), stator core (1) is installed in shell molds (4) the inside.
2, the described a kind of motor stator of claim 1 is characterized in that stator core (1) is to be divided into two sections or multistage, is formed by connecting after coiling winding (2) then respectively.
3, a kind of motor stator according to claim 1 and 2 is characterized in that shell molds (4) can be an injection molding.
4, a kind of motor stator according to claim 1 and 2 is characterized in that shell molds (4) can be a metal shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02250164 CN2590248Y (en) | 2002-12-04 | 2002-12-04 | Motor stator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02250164 CN2590248Y (en) | 2002-12-04 | 2002-12-04 | Motor stator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2590248Y true CN2590248Y (en) | 2003-12-03 |
Family
ID=33720446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02250164 Expired - Lifetime CN2590248Y (en) | 2002-12-04 | 2002-12-04 | Motor stator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2590248Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110474510A (en) * | 2019-08-20 | 2019-11-19 | 哈尔滨工业大学 | A kind of limited angle torque device of pin-connected panel iron core concentratred winding |
-
2002
- 2002-12-04 CN CN 02250164 patent/CN2590248Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110474510A (en) * | 2019-08-20 | 2019-11-19 | 哈尔滨工业大学 | A kind of limited angle torque device of pin-connected panel iron core concentratred winding |
| CN110474510B (en) * | 2019-08-20 | 2021-12-17 | 哈尔滨工业大学 | Limited corner torquer of assembled iron core concentrated winding |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: ZHONGSHAN DAYANG ELECTRIC CO., LTD. Free format text: FORMER NAME OR ADDRESS: DAYANG DYNAMO CO LTD, ZHONGSHAN CITY |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 528400 Guangdong province Zhongshan City West sirlon third industrial zone Patentee after: Zhongshan Broad-ocean Co., Ltd. Address before: 528400 Guangdong province Zhongshan City West sirlon third industrial zone Patentee before: Zhongshan Broad-Ocean Motor Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20121204 Granted publication date: 20031203 |