CN111431348A - High-heat-dissipation servo motor - Google Patents
High-heat-dissipation servo motor Download PDFInfo
- Publication number
- CN111431348A CN111431348A CN201910380531.0A CN201910380531A CN111431348A CN 111431348 A CN111431348 A CN 111431348A CN 201910380531 A CN201910380531 A CN 201910380531A CN 111431348 A CN111431348 A CN 111431348A
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- CN
- China
- Prior art keywords
- heat dissipation
- cooling
- servo motor
- cooling device
- motor
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/19—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil
- H02K9/193—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil with provision for replenishing the cooling medium; with means for preventing leakage of the cooling medium
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/18—Casings or enclosures characterised by the shape, form or construction thereof with ribs or fins for improving heat transfer
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/24—Casings; Enclosures; Supports specially adapted for suppression or reduction of noise or vibrations
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Motor Or Generator Cooling System (AREA)
Abstract
The invention provides a high-heat-dissipation servo motor which comprises a motor and a cooling jacket sleeved outside the motor, wherein the cooling jacket is provided with a liquid inlet and a liquid outlet, a cooling device is arranged outside the cooling jacket and is connected with the liquid inlet and the liquid outlet through hoses, and the cooling device comprises a shell, a control panel arranged in the shell, a liquid container connected with the control panel, a pump and a cooling tank connected with the liquid container. The heat dissipation mode of the invention adopts liquid for cooling, and the invention has good effect, long service life of the motor and stable working performance.
Description
Technical Field
The invention relates to the field of servo motors, in particular to a servo motor with high heat dissipation.
Background
The servo motor can produce certain heat after working for a long time, if the heat is not dissipated in time, the working performance of the motor can be influenced, and the motor can be damaged. At present, a common servo motor is usually air-cooled, the heat dissipation effect is poor, and the occupied space for installing air-cooled equipment is also very large.
Disclosure of Invention
In view of the above disadvantages of the prior art, an object of the present invention is to provide a high heat dissipation servo motor, which uses oil cooling to dissipate heat, and solves the problem of poor heat dissipation effect of air cooling in the prior art.
In order to achieve the above and other related objects, the present invention provides a high heat dissipation servo motor, including a motor and a cooling jacket sleeved outside the motor, wherein the cooling jacket is provided with a liquid inlet and a liquid outlet, a cooling device is disposed outside the cooling jacket, the cooling device is connected to the liquid inlet and the liquid outlet through a hose, and the cooling device includes a housing, a control panel disposed in the housing, a liquid container connected to the control panel, a pump, and a cooling tank connected to the liquid container.
Further, the volume of the liquid container is one half to two thirds of the volume of the housing.
Further, cooling oil or cooling water is injected into the liquid container.
Furthermore, a groove is formed in the cooling device shell, a protruding block is arranged on the cooling device shell, and the cooling device is fixedly installed on the cooling sleeve through connection of the protruding block and the shell.
Further, the cooling device is fixed on the cooling sleeve through bolts.
Furthermore, still be attached to the cooling device shell and give sound insulation and fill up, wherein, give sound insulation and fill up the one end laminating and be fixed in on the shell, the other end is concavo-convex structure.
Furthermore, the outer surface of the motor is coated with heat dissipation silica gel so as to rapidly guide out heat generated by the motor.
Further, a filter screen is arranged at the liquid inlet, so that pollutants are prevented from entering the cooling jacket.
Furthermore, a temperature sensor connected with the control panel is arranged in the motor, and when the temperature of the motor is sensed to be too high, the power of the pump can be improved, so that the optimal heat dissipation efficiency is achieved.
Furthermore, a wireless communication module is further arranged on the control panel, so that an operator can be directly connected with the cooling device in a wireless communication mode.
When the device is used specifically: the pump pumps liquid from the liquid container and enters the cooling jacket through the hose to cool the motor, the cooled oil flows to the cooling liquid to be cooled, and then enters the liquid container, so that a circulation process is formed.
As described above, the high heat dissipation servo motor of the present invention has the following beneficial effects:
1. the heat dissipation mode of the invention adopts liquid to cool, the effect is good, the service life of the motor is long, and the working performance is stable;
2. the liquid of the invention can be recycled, thus avoiding the waste of resources;
3. the invention has simple structure, is easy to manufacture in large scale and is suitable for market popularization.
Drawings
Fig. 1 shows a schematic structural view of the motor.
Fig. 2 is a schematic view showing the structure of the soundproof pad.
In the figure: 1. motor, 2, cooling jacket, 3, liquid inlet, 4, liquid outlet, 5, hose, 6, cooling device, 7, bolt, 8, sound insulation pad.
Detailed Description
The following description of the embodiments of the present invention is provided for illustrative purposes, and other advantages and effects of the present invention will become apparent to those skilled in the art from the present disclosure.
Please refer to fig. 1. It should be understood that the structures, ratios, sizes, and the like shown in the drawings and described in the specification are only used for matching with the disclosure of the specification, so as to be understood and read by those skilled in the art, and are not used to limit the conditions under which the present invention can be implemented, so that the present invention has no technical significance, and any structural modification, ratio relationship change, or size adjustment should still fall within the scope of the present invention without affecting the efficacy and the achievable purpose of the present invention. In addition, the terms "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for clarity of description, and are not intended to limit the scope of the present invention, and the relative relationship between the terms and the terms is not to be construed as a scope of the present invention.
The invention provides a high-heat-dissipation servo motor which comprises a motor 1 and a cooling jacket 2 sleeved outside the motor, wherein the cooling jacket 2 is provided with a liquid inlet 3 and a liquid outlet 4, a cooling device 6 is arranged outside the cooling jacket 2, the cooling device 6 is connected with the liquid inlet 3 and the liquid outlet 4 through a hose 5, the cooling device 6 comprises a shell, a control panel arranged in the shell, a liquid container connected with the control panel, a pump and a cooling box connected with the liquid container.
In this embodiment, the volume of the liquid container is one half to two thirds of the volume of the housing.
In this embodiment, the liquid container is filled with cooling oil or cooling water.
In the present exemplary embodiment, the cooling device 6 is fastened to the cooling jacket 2 by means of screws 7.
In this embodiment, the cooling device shell is further attached with a sound insulation pad, wherein one end of the sound insulation pad is attached to the shell, and the other end of the sound insulation pad is of a concave-convex structure.
In this embodiment, a temperature sensor connected to the control panel is disposed in the motor, and when the temperature is sensed to be too high, the power of the pump is provided, so as to achieve the best heat dissipation efficiency.
The foregoing embodiments are merely illustrative of the principles and utilities of the present invention and are not intended to limit the invention. Any person skilled in the art can modify or change the above-mentioned embodiments without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which can be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (10)
1. The utility model provides a high radiating servo motor which characterized in that: including motor and cover in the outside cooling jacket of motor, the cooling jacket is provided with liquid inlet and liquid outlet, and the cooling jacket outside is provided with cooling device, cooling device passes through hose and liquid inlet and liquid outlet connection, cooling device includes the shell, sets up the control panel in the shell, the liquid container that links to each other with control panel, pump and the cooler bin that links to each other with liquid container.
2. The servo motor with high heat dissipation according to claim 1, wherein: the volume of the liquid container is one half to two thirds of the volume of the housing.
3. The servo motor with high heat dissipation according to claim 1, wherein: and cooling oil or cooling water is injected into the liquid container.
4. The servo motor with high heat dissipation according to claim 1, wherein: the cooling device is characterized in that a groove is formed in the cooling device shell, a protruding block is arranged on the cooling device shell, and the cooling device is fixedly installed on the cooling sleeve through connection of the protruding block and the shell.
5. A high heat dissipation servo motor according to claim 1 or 4, wherein: the cooling device is fixed on the cooling sleeve through a bolt.
6. The servo motor with high heat dissipation according to claim 1, wherein: still the laminating has the pad that gives sound insulation on the cooling device shell, wherein, the laminating of the one end of pad that gives sound insulation is fixed in on the shell, the other end is concavo-convex surface structure.
7. The servo motor with high heat dissipation according to claim 1, wherein: the motor is internally provided with a temperature sensor connected with the control panel, and when the temperature is sensed to be overhigh, the power of the pump can be improved, so that the optimal heat dissipation efficiency is achieved.
8. The servo motor with high heat dissipation according to claim 1, wherein: the surface of motor still coats and has the heat dissipation silica gel.
9. The servo motor with high heat dissipation according to claim 1, wherein: a filter screen is arranged at the liquid inlet, so that pollutants are prevented from entering the cooling jacket.
10. The servo motor with high heat dissipation according to claim 1, wherein: the control panel is also provided with a wireless communication module, so that an operator can be directly connected with the cooling device in a wireless communication manner.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2019100210341 | 2019-01-09 | ||
| CN201910021034 | 2019-01-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111431348A true CN111431348A (en) | 2020-07-17 |
Family
ID=71546734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910380531.0A Pending CN111431348A (en) | 2019-01-09 | 2019-05-08 | High-heat-dissipation servo motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111431348A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008301646A (en) * | 2007-06-01 | 2008-12-11 | Aichi Electric Co Ltd | Motor cooling apparatus |
| CN101510705A (en) * | 2008-02-15 | 2009-08-19 | 通用汽车环球科技运作公司 | Cooling systems and methods for integrated electric motor-inverters |
| JP2010283929A (en) * | 2009-06-02 | 2010-12-16 | Honda Motor Co Ltd | Motor |
| CN106253555A (en) * | 2016-08-07 | 2016-12-21 | 南京胜捷电机制造有限公司 | A kind of motor housing |
| CN206023492U (en) * | 2016-07-30 | 2017-03-15 | 开县正品诚赢科技发展有限责任公司 | Intelligent heat dissipation motor |
| CN206250905U (en) * | 2016-12-15 | 2017-06-13 | 常州市武进金宝电机有限公司 | A kind of cold servomotor structure of external liquid |
| CN108377056A (en) * | 2018-04-26 | 2018-08-07 | 金勇� | A kind of motor liquid cooling set |
-
2019
- 2019-05-08 CN CN201910380531.0A patent/CN111431348A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008301646A (en) * | 2007-06-01 | 2008-12-11 | Aichi Electric Co Ltd | Motor cooling apparatus |
| CN101510705A (en) * | 2008-02-15 | 2009-08-19 | 通用汽车环球科技运作公司 | Cooling systems and methods for integrated electric motor-inverters |
| JP2010283929A (en) * | 2009-06-02 | 2010-12-16 | Honda Motor Co Ltd | Motor |
| CN206023492U (en) * | 2016-07-30 | 2017-03-15 | 开县正品诚赢科技发展有限责任公司 | Intelligent heat dissipation motor |
| CN106253555A (en) * | 2016-08-07 | 2016-12-21 | 南京胜捷电机制造有限公司 | A kind of motor housing |
| CN206250905U (en) * | 2016-12-15 | 2017-06-13 | 常州市武进金宝电机有限公司 | A kind of cold servomotor structure of external liquid |
| CN108377056A (en) * | 2018-04-26 | 2018-08-07 | 金勇� | A kind of motor liquid cooling set |
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