CN205489880U - Vibrating motor stator outsourcing structure - Google Patents
Vibrating motor stator outsourcing structure Download PDFInfo
- Publication number
- CN205489880U CN205489880U CN201521119100.2U CN201521119100U CN205489880U CN 205489880 U CN205489880 U CN 205489880U CN 201521119100 U CN201521119100 U CN 201521119100U CN 205489880 U CN205489880 U CN 205489880U
- Authority
- CN
- China
- Prior art keywords
- vibrating motor
- motor stator
- epoxy resin
- layer
- dystopy
- 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
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Abstract
The utility model provides a vibrating motor stator outsourcing structure, belongs to vibrating motor equipment field. Its characterized in that: including insulated paint layer and epoxy resin casting layer, vibrating motor stator tip skin sets up the insulated paint layer, and the skin on insulated paint layer sets up the epoxy resin casting layer. Adopt this new construction to have following three characteristics: (1 ), the end fixing effect can be increased, the special use occasion of vibrating motor is satisfied, (2 ), this epoxy has mobile and easy moulding plastics nature, and easy operation can substantiate the pouring with the clearance between the coil moreover, (3 ), pour into a mould stator as an organic whole, can increase heat radiating area, reduce the vibrating motor temperature rise. The great increase of this structure vibrating motor's life, practiced thrift the cost.
Description
Technical field
This utility model belongs to vibrating motor apparatus field, is specifically related to a kind of vibration motor stator externally-packed structure.
Background technology
In order to adapt to market vibrating motor demand, my company develops a series of high-power vibrating motor.Vibrating motor is installation combining form different on vibration body, can produce different oscillation trajectories, thus efficiently accomplish various operation.Due to vibrating motor Special use occasion (hot environment, motor oscillating), end coil is caused while producing oscillation trajectory and injures in various degree by motor, causes burn-down of electric motor, causes electrical machinery life greatly to shorten.And this motor assembly technology is complicated, labor strength is big, and product quality is difficult to improve.
Typically there is covering for insullac of the fixing employing of winding stator core overhang insulation, for normal threephase asynchronous, use requirement is disclosure satisfy that by this technique, but completing job requirement for vibrating motor by producing vibration, this just requires that more preferable technique is fixed and insulating radiation to the outsourcing ensureing stator.Therefore my company improves production and processing link, is improved vibration motor stator externally-packed structure, uses requirement meeting user.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of vibration motor stator externally-packed structure, on the one hand end fixed effect can be increased, on the other hand epoxy resin has mobility and easy injection property, cast can be enriched in gap between coil, it is cast for the stator of one, it is possible to increasing heat radiation area.
For solving above-mentioned technical problem, the technical solution of the utility model is: a kind of vibration motor stator externally-packed structure described in utility model, it is characterized in that: include insulating lacquer layer and poured with epoxy resin layer, vibration motor stator end outer layer arranges insulating lacquer layer, and the outer layer of insulating lacquer layer arranges poured with epoxy resin layer.
Preferably, also including solidifying dystopy heat-conducting piece, solidification dystopy heat-conducting piece is herringbone, and three end points of herringbone arrange connection annular cured sheets, and annular cured sheets arranges dystopy heat conduction support；Solidification dystopy heat-conducting piece is arranged in poured with epoxy resin layer.
Preferably, dystopy heat conduction support is herringbone or T-shaped.
Preferably, herringbone, annular cured sheets and dystopy heat conduction support are heat-conducting silica gel sheet and make.
Compared with prior art, the beneficial effects of the utility model are:
1, use this new construction to have a three below feature: (1), the fixed effect of stator exterior can be increased, meet vibrating motor Special use occasion；(2), this epoxy resin there is mobility and easy injection property, simple to operate, and cast can be enriched in the gap between coil；(3), it is cast for the stator of one, it is possible to increasing heat radiation area, reduces vibrating motor temperature rise.This structure greatly adds the service life of vibrating motor, has saved cost.
2, this utility model adds solidification dystopy heat-conducting layer, by solidification dystopy heat-conducting piece, poured with epoxy resin layer is solidificated in insullac outer layer firmly, the advantage of this design is, on the one hand a bodily form of poured with epoxy resin layer is increased, prevent the cracking situation brought because of epoxy source material instability, on the other hand heat-conducting silica gel sheet self possessed originally insulation, heat conduction, wear-resisting, fire-retardant, fill the characteristics such as gap, it is possible to meet the design requirement of this structure ultrathin.It is that new construction brings extraordinary using effect in conjunction with above-mentioned two aspects.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of solidification dystopy heat-conducting piece；
Labelling in figure: 1, poured with epoxy resin layer；2, insulating lacquer layer；3, vibration motor stator end；4, solidification dystopy heat-conducting piece.
Detailed description of the invention
With detailed description of the invention, this utility model is described in further detail below in conjunction with the accompanying drawings.
As it is shown in figure 1, a kind of vibration motor stator externally-packed structure, including insulating lacquer layer 2 and poured with epoxy resin layer 1, vibration motor stator end 3 outer layer arranges insulating lacquer layer 2, the outer layer ring epoxy resins pouring layer 1 of insulating lacquer layer 2.In process of production, first stator coil is carried out rule in stator core, fix with washing leather rope, then have winding stator core to carry out bakeing dipping lacquer successively to drip paint and dry four steps, then carry out press-fiting and fix with follow-up end by fix.After having fixed, solidification dystopy heat-conducting piece 4 being sprinkled upon stator end uniformly, finally use 8088A/B epoxy resin to pour into a mould, this is structurally characterized in that good mechanical performance, has the highest intensity and toughness, cracking resistance good；There is endurance and the heat aging property of brilliance；Even in high temperature or wet environment, still there is the electrical insulation properties of brilliance.
As illustrated in fig. 1 and 2, solidification dystopy heat-conducting piece 4 is set in poured with epoxy resin layer 1.Solidification dystopy heat-conducting piece 4 is herringbone, and three end points of herringbone arrange annular cured sheets, and annular cured sheets arranges dystopy heat conduction support.Wherein dystopy heat conduction support is herringbone or T-shaped, is not limited to both shapes.This workpiece function of each several part in use state is, first by single annular cured sheets, the epoxy resin cure around self becomes a relatively independent region, then three annular cured sheets is connected as one by herringbone, thus increases globality；Finally by the dystopy heat conduction support being arranged on solidification dystopy heat-conducting piece 4 least significant end, the heat of each several part is conducted to whole solidification dystopy heat-conducting piece 4, because herringbone, connection crotch, annular cured sheets and dystopy heat conduction support are heat-conducting silica gel sheet and make, so persistently keeping good thermal diffusivity, reduce the temperature rise of vibrating motor.
The above, it it is only preferred embodiment of the present utility model, being not the restriction that this utility model is made other form, any those skilled in the art are combined possibly also with the technology contents of the disclosure above, change or retrofit and are Equivalent embodiments of the present utility model.But every without departing from technical solutions of the utility model content, any simple modification, equivalent variations and remodeling above example made according to technical spirit of the present utility model, still fall within the protection domain of technical solutions of the utility model.
Claims (4)
1. a vibration motor stator externally-packed structure, it is characterised in that: including that insulating lacquer layer and poured with epoxy resin layer, vibration motor stator end outer layer arrange insulating lacquer layer, the outer layer of insulating lacquer layer arranges poured with epoxy resin layer.
Vibration motor stator externally-packed structure the most according to claim 1, it is characterized in that: also include solidifying dystopy heat-conducting piece, solidification dystopy heat-conducting piece is herringbone, and three end points of herringbone arrange connection annular cured sheets, and annular cured sheets arranges dystopy heat conduction support；Solidification dystopy heat-conducting piece is arranged in poured with epoxy resin layer.
Vibration motor stator externally-packed structure the most according to claim 2, it is characterised in that: dystopy heat conduction support is herringbone or T-shaped.
Vibration motor stator externally-packed structure the most according to claim 3, it is characterised in that: herringbone, annular cured sheets and dystopy heat conduction support are heat-conducting silica gel sheet and make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521119100.2U CN205489880U (en) | 2015-12-30 | 2015-12-30 | Vibrating motor stator outsourcing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521119100.2U CN205489880U (en) | 2015-12-30 | 2015-12-30 | Vibrating motor stator outsourcing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205489880U true CN205489880U (en) | 2016-08-17 |
Family
ID=56661820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521119100.2U Expired - Fee Related CN205489880U (en) | 2015-12-30 | 2015-12-30 | Vibrating motor stator outsourcing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205489880U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108039784A (en) * | 2017-11-10 | 2018-05-15 | 沈阳工业大学 | A kind of greatly length high-temperature electric machine stator structure and production method |
-
2015
- 2015-12-30 CN CN201521119100.2U patent/CN205489880U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108039784A (en) * | 2017-11-10 | 2018-05-15 | 沈阳工业大学 | A kind of greatly length high-temperature electric machine stator structure and production method |
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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: 20160817 Termination date: 20161230 |