CN102738959A - Air-cooling motor - Google Patents
Air-cooling motor Download PDFInfo
- Publication number
- CN102738959A CN102738959A CN2012101698026A CN201210169802A CN102738959A CN 102738959 A CN102738959 A CN 102738959A CN 2012101698026 A CN2012101698026 A CN 2012101698026A CN 201210169802 A CN201210169802 A CN 201210169802A CN 102738959 A CN102738959 A CN 102738959A
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- China
- Prior art keywords
- motor
- wind wheel
- air
- heat radiation
- radiating
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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 invention discloses an air-cooling motor which comprises a motor body, wherein a radiating wind wheel is arranged on the output shaft of the motor body and is made of an aluminum material; and the radius of the radiating wind wheel is greater than that of the motor body. When the air-cooling motor runs, the output shaft of the motor drives the radiating wind wheel to rotate, and air is blown to the motor, so that the aim of radiating the motor is fulfilled; and meanwhile, because the radiating wind wheel is made of the aluminum material, the aluminum material has high thermal conductivity, the radiating wind wheel can timely take away the heat during rotation, and the radiating effect is increased.
Description
Technical field
The present invention relates to a kind of motor, relate in particular to a kind of motor with air cooling, belong to technical field of motors.
Background technology
Motor is meant according to the law of electromagnetic induction realizes electric energy conversion or a kind of calutron that transmits.Motor can produce heat in operation process, these heats are untimely really to be distributed, and can directly influence the normal use and the service life of motor.The radiating mode of general motor adopts air-cooled, promptly at the afterbody of electric machine main shaft wind wheel is installed, and rotates through electric machine main shaft and drives the wind wheel rotation, and air is craniad flowed from the motor afterbody, utilizes air flow to take away motor and in operation process, can produce heat.Wind wheel is installed in motor internal, causes the size of wind wheel to be limited to, and radiating effect does not reach requirement.
Summary of the invention
Technical problem to above-mentioned existence the objective of the invention is: the motor with air cooling that has proposed a kind of good heat dissipation effect.
Technical solution of the present invention is achieved in that a kind of motor with air cooling, comprises motor body, and the output shaft of said motor body is provided with the heat radiation wind wheel; Said heat radiation wind wheel is processed by aluminum.
Preferably, the radius of said heat radiation wind wheel is greater than the radius of motor body.
Because the utilization of technique scheme, the present invention compared with prior art has advantage:
Motor with air cooling of the present invention, because the output shaft of motor is provided with the heat radiation wind wheel, when motor rotation, the output shaft of motor drives the heat radiation wind wheel and rotates, and motor is dried, thereby reach the purpose that motor is dispelled the heat; Simultaneously, because the heat radiation wind wheel is processed by aluminum, the thermal conductivity of aluminum is good, and the heat radiation wind wheel can in time be taken away heat when rotating, increased radiating effect; Again since the radius of heat radiation wind wheel greater than the radius of motor body, when the heat radiation wind wheel rotated, the air quantity of generation was big, good heat dissipation effect.
Description of drawings
Below in conjunction with accompanying drawing technical scheme of the present invention is described further:
Accompanying drawing 1 is the structural representation of motor with air cooling of the present invention;
Wherein: 1, motor body; 2, output shaft; 3, heat radiation wind wheel.
Embodiment
Below in conjunction with accompanying drawing the present invention is described.
Of the present invention a kind of motor with air cooling shown in accompanying drawing 1 comprises motor body 1, and the output shaft 2 of said motor body 1 is provided with heat radiation wind wheel 3; Said heat radiation wind wheel 3 is processed by aluminum; The radius of said heat radiation wind wheel 3 is greater than the radius of motor body 1.When motor body 1 running, the output shaft 2 of motor body 1 drives heat radiation wind wheel 3 and rotates, and motor is dried, thereby reach the purpose that motor body 1 is dispelled the heat; Heat radiation wind wheel 3 is contained on the output shaft 2 of motor body 1, and size is unrestricted, and the bigger heat radiation wind wheel 3 of suitable use can increase radiating effect so that air quantity becomes big; Simultaneously, because heat radiation wind wheel 3 is processed by aluminum, the thermal conductivity of aluminum is good, and heat radiation wind wheel 3 can in time be taken away heat when rotating, increased radiating effect.
The foregoing description only is explanation technical conceive of the present invention and characteristics; Its purpose is to let the personage that is familiar with this technology can understand content of the present invention and implements; Can not limit protection scope of the present invention with this; All equivalences that spirit is done according to the present invention change or modify, and all should be encompassed in protection scope of the present invention.
Claims (2)
1. a motor with air cooling comprises motor body, it is characterized in that: the output shaft of said motor body is provided with the heat radiation wind wheel; Said heat radiation wind wheel is processed by aluminum.
2. motor with air cooling according to claim 1 is characterized in that: the radius of said heat radiation wind wheel is greater than the radius of motor body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101698026A CN102738959A (en) | 2012-05-29 | 2012-05-29 | Air-cooling motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101698026A CN102738959A (en) | 2012-05-29 | 2012-05-29 | Air-cooling motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102738959A true CN102738959A (en) | 2012-10-17 |
Family
ID=46993936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012101698026A Pending CN102738959A (en) | 2012-05-29 | 2012-05-29 | Air-cooling motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102738959A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107040093A (en) * | 2017-06-19 | 2017-08-11 | 东莞质研工业设计服务有限公司 | Servomotor spindle heat abstractor |
| WO2018233284A1 (en) * | 2017-06-19 | 2018-12-27 | 胡佳培 | Servo motor |
-
2012
- 2012-05-29 CN CN2012101698026A patent/CN102738959A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107040093A (en) * | 2017-06-19 | 2017-08-11 | 东莞质研工业设计服务有限公司 | Servomotor spindle heat abstractor |
| WO2018233284A1 (en) * | 2017-06-19 | 2018-12-27 | 胡佳培 | Servo motor |
| WO2018233208A1 (en) * | 2017-06-19 | 2018-12-27 | 邝嘉豪 | Heat dissipation device for servo motor spindle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20121017 |