CN201315511Y - Novel insulation structure of industrial and mining traction motor - Google Patents
Novel insulation structure of industrial and mining traction motor Download PDFInfo
- Publication number
- CN201315511Y CN201315511Y CNU2008202315576U CN200820231557U CN201315511Y CN 201315511 Y CN201315511 Y CN 201315511Y CN U2008202315576 U CNU2008202315576 U CN U2008202315576U CN 200820231557 U CN200820231557 U CN 200820231557U CN 201315511 Y CN201315511 Y CN 201315511Y
- Authority
- CN
- China
- Prior art keywords
- traction motor
- motor
- mineral
- stator
- rotor
- 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 - Fee Related
Links
- 238000009413 insulation Methods 0.000 title claims abstract description 22
- 238000005065 mining Methods 0.000 title abstract 2
- 239000011521 glass Substances 0.000 claims abstract description 8
- 239000003973 paint Substances 0.000 claims abstract description 6
- 239000004744 fabric Substances 0.000 claims abstract description 4
- 239000010445 mica Substances 0.000 claims abstract description 4
- 229910052618 mica group Inorganic materials 0.000 claims abstract description 4
- 229910052500 inorganic mineral Inorganic materials 0.000 claims description 10
- 239000011707 mineral Substances 0.000 claims description 10
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 7
- 238000012856 packing Methods 0.000 claims description 6
- 239000003822 epoxy resin Substances 0.000 claims description 5
- 229920000647 polyepoxide Polymers 0.000 claims description 5
- 239000011248 coating agent Substances 0.000 claims description 4
- 238000000576 coating method Methods 0.000 claims description 4
- 229920001296 polysiloxane Polymers 0.000 claims description 3
- 239000000843 powder Substances 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 2
- 238000007598 dipping method Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 239000002966 varnish Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Images
Landscapes
- Insulation, Fastening Of Motor, Generator Windings (AREA)
Abstract
The utility model relates to a novel insulation structure of an industrial and mining traction motor. An organosilicon glass paint cloth is arranged at the insulation parts of the interlamination of a rotor and bottom of a groove, and organosilicon glass powder mica tape is arranged in the insulation part of the groove; the rotor and a stator are respectively adopt an integrative structural design, thereby effectively improving the heat-sinking capability of the motor, prolonging the service of the motor and greatly improving the overall fastness, the leak tightness and the mechanical property of the motor.
Description
Technical field
The utility model has related to a kind of power set, has particularly related to a kind of novel industrial and mineral traction motor insulation system.
Background technology
Motor is each manufacturing enterprise equipment commonly used, owing to use frequently, heat distributes and untimelyly just breaks down easily, and serious meeting causes motor to damage, and has influenced the normal production order greatly.
Summary of the invention
The utility model has overcome deficiency of the prior art, provides that a kind of reasonable in design, heat-sinking capability are good, the novel industrial and mineral traction motor insulation system of long service life.
In order to address the above problem, the utility model by the following technical solutions:
A kind of novel industrial and mineral traction motor insulation system, rotor layer insulation and the bottom land insulation position organosilicon glass paint cloth of packing into, the slot liner place silicone glass mica paper tape of packing into.
The suitable shape felt of parcel on the iron core in the stator, stator coil is wrapped in the suitable shape felt outside; The stator coil outside is perfused with epoxy resin; Described suitable shape felt is full of the space between casing, iron core and the stator coil; The stator and the rotor outside are respectively equipped with the insulation enamelled coating.
Compared with prior art, the beneficial effects of the utility model are:
1, between casing, iron core and stator coil, fills suitable shape felt, improved the heat-sinking capability of motor greatly, thereby reduced the failure rate of motor, prolonged the useful life of motor.
2, stator and rotor adopt integrated structure design respectively, have improved the mechanical performance and the sealing property of motor greatly, have effectively prolonged the useful life of motor.
Description of drawings
Fig. 1 is a stator sectional structure schematic diagram
Fig. 2 is a rotor sectional structure schematic diagram
Embodiment
A kind of novel industrial and mineral traction motor insulation system, the whole integrated structure design that adopts of stator, as shown in Figure 1, and the suitable shape felt 4 of parcel on the iron core 2 in the stator, stator coil 3 is wrapped in suitable shape felt 4 outsides.Carry out the epoxy resin pressure injection behind the suit stator coil 3, make stator coil 3 outsides be enclosed with epoxy resin layer and all the space filled up by epoxy resin; During assembling, the suitable shape felt 4 of packing between stator and the casing 1, suitable shape felt 4 is full of the space between casing 1 and iron core 2 and the stator coil 3, fastening after, carry out vacuum paint dipping with 9105 insulating varnish, make the stator outside formation enamelled coating that insulate.
The whole integrated structure design that adopts of rotor, as shown in Figure 2, rotor layer insulation 5 and the bottom land 7 places organosilicon glass paint cloth of packing into that insulate, the slot liner 6 places silicone glass mica paper tape of packing into.Adopt 9105 insulating varnish that rotor integral body is carried out vacuum paint dipping and handle, make the rotor outside form the insulation enamelled coating.
By the structure of stator and rotor is improved, not only improved the heat-sinking capability of motor, also effectively raise the sealing property and the mechanical performance of motor.
Claims (5)
1, a kind of novel industrial and mineral traction motor insulation system is characterized in that, the organosilicon glass paint cloth of packing into is located in rotor layer insulation (5) and bottom land insulation (7), slot liner (6) the silicone glass mica paper tape of locating to pack into.
2, a kind of novel industrial and mineral traction motor insulation system according to claim 1 is characterized in that, iron core (2) is gone up the suitable shape felt (4) of parcel in the stator, and stator coil (3) is wrapped in suitable shape felt (4) outside.
3, a kind of novel industrial and mineral traction motor insulation system according to claim 1 is characterized in that, stator coil (3) outside is perfused with epoxy resin.
4, a kind of novel industrial and mineral traction motor insulation system according to claim 2 is characterized in that described suitable shape felt (4) is full of the space between casing (1), iron core (2) and the stator coil (3).
5, a kind of novel industrial and mineral traction motor insulation system according to claim 1 is characterized in that, the stator and the rotor outside are respectively equipped with the insulation enamelled coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202315576U CN201315511Y (en) | 2008-12-12 | 2008-12-12 | Novel insulation structure of industrial and mining traction motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202315576U CN201315511Y (en) | 2008-12-12 | 2008-12-12 | Novel insulation structure of industrial and mining traction motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201315511Y true CN201315511Y (en) | 2009-09-23 |
Family
ID=41127311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202315576U Expired - Fee Related CN201315511Y (en) | 2008-12-12 | 2008-12-12 | Novel insulation structure of industrial and mining traction motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201315511Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102510138A (en) * | 2011-10-27 | 2012-06-20 | 多摩川精密电机（苏州）有限公司 | Iron core structure of motor |
| CN112039230A (en) * | 2020-05-29 | 2020-12-04 | 浙江盘毂动力科技有限公司 | Axial motor stator and production process thereof |
| CN112531944A (en) * | 2020-12-02 | 2021-03-19 | 江苏苏美达五金工具有限公司 | Double-insulation permanent magnet brushless motor |
-
2008
- 2008-12-12 CN CNU2008202315576U patent/CN201315511Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102510138A (en) * | 2011-10-27 | 2012-06-20 | 多摩川精密电机（苏州）有限公司 | Iron core structure of motor |
| CN112039230A (en) * | 2020-05-29 | 2020-12-04 | 浙江盘毂动力科技有限公司 | Axial motor stator and production process thereof |
| CN112039230B (en) * | 2020-05-29 | 2022-09-13 | 浙江盘毂动力科技有限公司 | Axial motor stator and production process thereof |
| CN112531944A (en) * | 2020-12-02 | 2021-03-19 | 江苏苏美达五金工具有限公司 | Double-insulation permanent magnet brushless motor |
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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 |
Granted publication date: 20090923 Termination date: 20171212 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |