CN203206006U - Molding insulation framework for switch reluctance motor - Google Patents
Molding insulation framework for switch reluctance motor Download PDFInfo
- Publication number
- CN203206006U CN203206006U CN 201320064381 CN201320064381U CN203206006U CN 203206006 U CN203206006 U CN 203206006U CN 201320064381 CN201320064381 CN 201320064381 CN 201320064381 U CN201320064381 U CN 201320064381U CN 203206006 U CN203206006 U CN 203206006U
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- China
- Prior art keywords
- insulation
- winding bracket
- switched reluctance
- reluctance machines
- insulation framework
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- 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.)
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Abstract
The utility model discloses a molding insulation framework for a switch reluctance motor. The molding insulation framework comprises an insulation stator support, wherein space which is used for placing stators is arranged in the insulation stator support. The molding insulation framework is characterized in that a plurality of coiling supports which protrude inward and are used for coiling stator coils are evenly distributed on the inner wall of the insulation stator support; a gap which is wide enough for allowing winding inserting exists between every two adjacent coiling supports; and groove bodies which are used for placing stator iron cores are formed in the coiling supports. The molding insulation framework for the switch reluctance motor overcomes the defects in the prior art, and is simple in structure, elegant in appearance and good in insulation effect.
Description
Technical field
The utility model relates to a kind of profiled insulation skeleton for switched reluctance machines.
Background technology
At present, switched reluctance machines is because the defective in the design, the manufacturing process more complicated of its stator skeleton, insulation property are bad, are easy to damage the lead paint film in the process of coiling stator coil, and existing Stators for Switched Reluctance Motors skeleton size is bigger, loosening easily, end size height, profile are not attractive in appearance, cause the random line of fly line easily.
The utility model content
The purpose of this utility model is in order to overcome weak point of the prior art, provides a kind of simple in structure for switched reluctance machines, appearance looks elegant, the profiled insulation skeleton that insulation effect is good.
In order to achieve the above object, the utility model adopts following scheme:
A kind of profiled insulation skeleton for switched reluctance machines, include the insulation stator support, in described insulation stator support, be provided with the space of placing rotor, it is characterized in that: be evenly equipped with a plurality of to projecting inward winding bracket for the coiling stator coil at described insulation stator rack inner wall, be provided with the gap that enough allows winding roll off the production line between adjacent two winding brackets, in described winding bracket, be provided with for the cell body of placing stator core.
Aforesaid a kind of profiled insulation skeleton for switched reluctance machines is characterized in that being provided with the lead-in wire platform at described insulation stator support, is provided with a plurality of lead terminals at described lead-in wire platform.
Aforesaid a kind of profiled insulation skeleton for switched reluctance machines, it is characterized in that described insulation stator support comprises insulation framework down, have a plurality of to projecting inward following winding bracket at described insulation framework inner wall even distribution down, be connected with insulation framework in described insulation framework down, on described the insulation framework inner wall even distribution have a plurality of on projecting inward winding bracket, described winding bracket down and last winding bracket are formed described winding bracket.
Aforesaid a kind of profiled insulation skeleton for switched reluctance machines is characterized in that being provided with seam down in described down winding bracket end, and the winding bracket end is provided with seam on described, and described seam down is fastened on described going up on the seam.
Aforesaid a kind of profiled insulation skeleton for switched reluctance machines is characterized in that being provided with the connection bulge loop in described insulation framework bottom down, and described connection bulge loop forms a locating platform with the end face of following insulation framework.
Aforesaid a kind of profiled insulation skeleton for switched reluctance machines, it is characterized in that insulation framework is provided with a plurality of connecting portions protruding upward on described, be respectively equipped with trip at described connecting portion, the enamelled wire of described stator coil is fastened on trip and is directed on the lead terminal of described lead-in wire platform.
Aforesaid a kind of profiled insulation skeleton for switched reluctance machines is characterized in that being provided with for the projection separately that will go between at described lead-in wire platform.
The utility model profiled insulation skeleton can be used for 4/6 pole switching reluctance motor or other switched reluctance machines.
In sum, the utility model with respect to its beneficial effect of prior art is:
1, the employing of insulation stator support can be strengthened the stator slot insulation, prevents that the lead paint film damages in the rule process;
2, winding coil can directly be wound in the coil rack, makes the winding profile reduce, and saves enamelled wire, saves the space;
3, because coil coiling in coil rack is finished, there is not traditional shaping reason line procedures, makes good looking appearance, reduced the random line of fly line and quality problems such as the proof voltage that produces is bad;
4, adopt after the insulated coil skeleton, winding can embed in the middle of the corresponding metallic channel of coil in the middle of producing as requested, makes the easy to connect of coil, and is safe and reliable, good looking appearance;
5, because coil rack adopts the injection mould compression technology to finish, so coil rack can adopt different sizes, reach corresponding shape, and crucial be because the winding outlet of switched reluctance machines is many, can one-shot forming on the insulated coil skeleton go out the joint pin of many lead-in wires, make that winding can be after coiling finishes, be fixed on very easily on the binding post of coil rack, make simple in structure, good looking appearance, easy and simple to handle, safe and reliable.
Description of drawings
Fig. 1 is use state reference view of the present utility model;
Fig. 2 is the schematic perspective view of the utility model insulation stator support;
Fig. 3 is the schematic diagram of following insulation framework;
Fig. 4 is the schematic diagram of last insulation framework.
Embodiment
Below in conjunction with description of drawings and embodiment the utility model is further described:
A kind of profiled insulation skeleton for switched reluctance machines shown in Fig. 1 to 4, include insulation stator support 11, being provided with the space of placing rotor 20 in described insulation stator support 11 is evenly equipped with a plurality of to projecting inward winding bracket 12 for coiling stator coil 14 at described insulation stator support 11 inwalls, be provided with the gap 13 that enough allows winding roll off the production line between adjacent two winding brackets 12, in described winding bracket 12, be provided with for the cell body 15 of placing stator core.
Be provided with lead-in wire platform 16 at described insulation stator support 11 in the utility model, be provided with a plurality of lead terminals 17 at described lead-in wire platform 16.Be provided with for the projection 18 separately that will go between at described lead-in wire platform 16 in the utility model.
Insulation stator support 11 described in the utility model comprises insulation framework 111 down, have a plurality of to projecting inward following winding bracket 112 at described insulation framework 111 inner wall even distributions down, be connected with insulation framework 113 in described insulation framework 111 down, on described insulation framework 113 inner wall even distributions have a plurality of on projecting inward winding bracket 114, described winding bracket 112 down and last winding bracket 114 are formed described winding bracket 12.
Be provided with seam 115 down in described down winding bracket 112 ends in the utility model, winding bracket 114 ends are provided with seam 116 on described, and described seam 115 down is fastened on described going up on the seam 116.
Be provided with connection bulge loop 117 in described insulation framework 111 bottoms down in the utility model, described connection bulge loop 117 forms a locating platform with the end face of following insulation framework 111.
In the utility model on described insulation framework 113 be provided with a plurality of connecting portions protruding upward, be respectively equipped with trip at described connecting portion, the enamelled wire of described stator coil 14 is fastened on trip and is directed on the lead terminal 17 of described lead-in wire platform 16.
The employing of insulation stator support 11 can be strengthened the stator slot insulation in the utility model, prevents down that the lead paint film damages in the line process; Simple in structure, easy to process.
More than show and described basic principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that describes in above-described embodiment and the specification just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (7)
1. profiled insulation skeleton that is used for switched reluctance machines, include insulation stator support (11), in described insulation stator support (11), be provided with the space of placing rotor (20), it is characterized in that: be evenly equipped with a plurality of to projecting inward winding bracket for coiling stator coil (14) (12) at described insulation stator support (11) inwall, be provided with the gap (13) that enough allows winding roll off the production line between adjacent two winding brackets (12), in described winding bracket (12), be provided with for the cell body (15) of placing stator core.
2. a kind of profiled insulation skeleton for switched reluctance machines according to claim 1 is characterized in that being provided with lead-in wire platform (16) at described insulation stator support (11), is provided with a plurality of lead terminals (17) at described lead-in wire platform (16).
3. a kind of profiled insulation skeleton for switched reluctance machines according to claim 2, it is characterized in that described insulation stator support (11) comprises insulation framework (111) down, have a plurality of to projecting inward following winding bracket (112) at described insulation framework (111) inner wall even distribution down, be connected with insulation framework (113) in described insulation framework (111) down, insulation framework (113) inner wall even distribution has a plurality ofly to projecting inward last winding bracket (114) on described, and described winding bracket (112) down and last winding bracket (114) are formed described winding bracket (12).
4. a kind of profiled insulation skeleton for switched reluctance machines according to claim 3, it is characterized in that being provided with seam (115) down in described winding bracket (112) end down, winding bracket (114) end is provided with seam (116) on described, and described seam (115) down is fastened on described going up on the seam (116).
5. a kind of profiled insulation skeleton for switched reluctance machines according to claim 4, it is characterized in that being provided with connection bulge loop (117) in described insulation framework (111) bottom down, described connection bulge loop (117) forms a locating platform with the end face of following insulation framework (111).
6. a kind of profiled insulation skeleton for switched reluctance machines according to claim 4, it is characterized in that insulation framework (113) is provided with a plurality of connecting portions protruding upward on described, be respectively equipped with trip at described connecting portion, the enamelled wire of described stator coil (14) is fastened on trip and is directed on the lead terminal (17) of described lead-in wire platform (16).
7. a kind of profiled insulation skeleton for switched reluctance machines according to claim 2 is characterized in that being provided with for the projection (18) separately that will go between at described lead-in wire platform (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320064381 CN203206006U (en) | 2013-02-02 | 2013-02-02 | Molding insulation framework for switch reluctance motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320064381 CN203206006U (en) | 2013-02-02 | 2013-02-02 | Molding insulation framework for switch reluctance motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203206006U true CN203206006U (en) | 2013-09-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320064381 Expired - Fee Related CN203206006U (en) | 2013-02-02 | 2013-02-02 | Molding insulation framework for switch reluctance motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203206006U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103151860A (en) * | 2013-02-02 | 2013-06-12 | 宋社民 | Forming insulation framework for switch reluctance motor |
| CN105703513A (en) * | 2016-03-22 | 2016-06-22 | 迪百仕电机科技（苏州）有限公司 | Motor stator insulation framework |
-
2013
- 2013-02-02 CN CN 201320064381 patent/CN203206006U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103151860A (en) * | 2013-02-02 | 2013-06-12 | 宋社民 | Forming insulation framework for switch reluctance motor |
| CN105703513A (en) * | 2016-03-22 | 2016-06-22 | 迪百仕电机科技（苏州）有限公司 | Motor stator insulation framework |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130918 Termination date: 20180202 |