CN209627121U - A kind of servo motor that radiating efficiency is high - Google Patents
A kind of servo motor that radiating efficiency is high Download PDFInfo
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- CN209627121U CN209627121U CN201821957150.1U CN201821957150U CN209627121U CN 209627121 U CN209627121 U CN 209627121U CN 201821957150 U CN201821957150 U CN 201821957150U CN 209627121 U CN209627121 U CN 209627121U
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- bearing
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- cooling fin
- rotor
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Abstract
The utility model discloses a kind of servo motors that radiating efficiency is high, including bearing cover, first end cover, first bearing, internal bearing cover, rotor, terminal box, casing, stator, second bearing, second end cover, fan blade, fan housing and mesh sheet, rotor adaptation is mounted in stator and is installed along in casing, one end of rotor is successively socketed with internal bearing cover, first bearing and bearing cover, the internal bearing cover, first bearing and bearing cover are embedded in first end cover, and first end cover is fixedly connected with one end of casing；The other end of rotor is socketed with second bearing, and second bearing is embedded in the side of second end cover, and second end cover is fixedly connected with the other end of casing, and the other side of second end cover is connected with fan blade, fan housing and mesh sheet in turn.The utility model servo motor reduces to the pollution of environment in production process, shortens the process-cycle, reduces motor weight, good appearance, coefficient of heat transfer is high, and radiating rate is fast.
Description
Technical field
The utility model relates to a kind of electric machine structures, and in particular to a kind of servo motor that radiating efficiency is high.
Background technique
With the development of power electronics technology, servo motor is widely used in all trades and professions, working principle
It is that the electric signal that will be received is converted to angular displacement on servo motor shaft or angular speed output, control are easy, small in volume,
Output power and torque are big, facilitate speed regulation, are used widely in recent years.But servo motor is during the work time, can generate big
The heat of amount such as carries out radiating treatment not in time, will affect the service performance of servo motor, while also limiting servo motor function
Rate is promoted.Currently, Servomotor shells generally use aluminium alloy structure, because the excellent thermal conductivity of metal, is conducive to servo
The heat dissipation of motor, but existing Servomotor shells structure is relatively simple, is unfavorable for the raising of radiating efficiency.
Utility model content
Purpose of utility model: purpose of the utility model is to solve deficiencies in the prior art, provide a kind of heat dissipation
High-efficient servo motor reduces to the pollution of environment in production process, shortens the process-cycle, reduces motor weight, beautiful outline form
It sees, coefficient of heat transfer is high, and radiating rate is fast.
Technical solution: a kind of servo motor that radiating efficiency is high described in the utility model, including bearing cover, first end
Lid, first bearing, internal bearing cover, rotor, terminal box, casing, stator, second bearing, second end cover, fan blade, fan housing and mesh sheet,
Rotor adaptation is mounted in stator and is installed along in casing, one end of the rotor be successively socketed with internal bearing cover,
First bearing and bearing cover, the internal bearing cover, first bearing and bearing cover are embedded in first end cover, and described first
End cap is fixedly connected with one end of casing；The other end of the rotor is socketed with second bearing, and the second bearing is embedded in
The side of two end caps, the second end cover are fixedly connected with the other end of casing, and the other side of the second end cover is sequentially connected
There are fan blade, fan housing and mesh sheet.
Further, the terminal box is fixedly mounted on the side of casing.
Further, the casing includes casing ontology, and the center of the casing ontology is equipped with centre bore, the casing sheet
The outer surface of body is respectively equipped with the first cooling fin, the second cooling fin, third cooling fin, reinforcing rib and platform, and the platform is located at
The side of casing ontology.
Further, the casing ontology is made of aluminum material.
Further, first cooling fin is mounted at four angles of casing ontology, and equidistant genesis analysis, each angle
Place is equipped with 2-4 piece.
Further, first cooling fin is horizontal by 45 ° of angles.
Further, second cooling fin is separately positioned on the two sides of the platform, and equidistant genesis analysis.
Further, the total quantity of second cooling fin is 6-10 piece.
Further, the third cooling fin is separately positioned on remaining three side of casing ontology, and equidistant longitudinal
Distribution.
Further, the reinforcing rib is separately positioned on the two sides of the first cooling fin.
The utility model has the advantages that the utility model servo motor, pollution to environment is reduced in production process, shortens the process-cycle,
Motor weight is reduced, good appearance, coefficient of heat transfer is high, and radiating rate is fast.
Detailed description of the invention
Fig. 1 is the motor overall structure diagram of the utility model；
Fig. 2 is the utility model motor case schematic perspective view；
Fig. 3 is the structure sectional view of Fig. 2.
Specific embodiment
Technical solution of the present invention is described in further detail combined with specific embodiments below.
A kind of high servo motor of radiating efficiency as shown in Figure 1, including bearing cover 1, first end cover 3, first bearing
4, internal bearing cover 5, rotor 7, terminal box 8, casing 9, stator 10, second bearing 11, second end cover 12, fan blade 14,15 and of fan housing
Mesh sheet 16, the adaptation of rotor 7 are mounted in stator 10 and are installed along in casing 9, and one end of the rotor 7 is successively socketed
There are internal bearing cover 5, first bearing 4 and bearing cover 1, the internal bearing cover 5, first bearing 4 and bearing cover 1 are embedded in
In one end cap 3, the first end cover 3 is fixedly connected with one end of casing 9；The other end of the rotor 7 is socketed with second bearing
11, the second bearing 11 is embedded in the side of second end cover 12, the fixed company of the other end of the second end cover 12 and casing 9
It connects, the other side of the second end cover 12 is connected with fan blade 14, fan housing 15 and mesh sheet 16 in turn.
In the present embodiment, in order to increase heat dissipation effect, terminal box 8 is fixedly mounted on the side of casing 9.
In the present embodiment, first end cover 3 is fixedly connected by the first bolt 2 on quadrangle with one end of casing；Outside bearing
Lid 1 is docked with internal bearing cover 5 to be fixed bearing and is fixed by the second bolt 6；Second end cover 12 passes through third bolt 13
It is fixedly connected with the other end of casing 9.
The center of casing structure as shown in Figures 2 and 3, including casing ontology, the casing ontology is equipped with centre bore 91,
The outer surface of the casing ontology is respectively equipped with the first cooling fin 92, the second cooling fin 93, third cooling fin 94,95 and of reinforcing rib
Platform 96, the platform 96 are located at the side of casing ontology.
As advanced optimizing for above-described embodiment:
Preferably, the casing ontology is made of aluminum material, is reduced pollution, shortening to environment in production process and is added
The work period reduces motor weight.
Preferably, first cooling fin 92 is mounted at four angles of casing ontology, and equidistant genesis analysis, each angle
Place is equipped with 2-4 piece, it is preferred to use 93.
Preferably, first cooling fin 92 is horizontal by 45 ° of angles.
Preferably, second cooling fin 93 is separately positioned on the two sides of the platform 96, and equidistant genesis analysis.
Preferably, the total quantity of second cooling fin 93 be 6-10 piece, preferably 8, each 4 of side.
Preferably, the third cooling fin 94 is separately positioned on remaining three side of casing ontology, and equidistant longitudinal
Distribution；94 total quantity of third cooling fin on one side is 12-16 piece, preferably 14.
Preferably, the reinforcing rib 95 is separately positioned on the two sides of the first cooling fin 92.
Preferably, first cooling fin 92, the second cooling fin 93, third cooling fin 94 use heat dissipation metal plate, heat dissipation
Effect is more preferable.
The utility model servo motor reduces to the pollution of environment in production process, shortens the process-cycle, reduces motor weight
Amount, good appearance, coefficient of heat transfer is high, and radiating rate is fast.
The above descriptions are merely preferred embodiments of the present invention, not makees in any form to the utility model
Limitation be not intended to limit the utility model although the utility model has been disclosed with preferred embodiment as above, it is any ripe
Professional and technical personnel is known, is not being departed within the scope of technical solutions of the utility model, when in the technology using the disclosure above
Hold the equivalent embodiment made a little change or be modified to equivalent variations, but all without departing from technical solutions of the utility model
Hold, any simple modification, equivalent change and modification made by the above technical examples according to the technical essence of the present invention, still
It is within the scope of the technical solutions of the present invention.
Claims (1)
1. a kind of servo motor that radiating efficiency is high, it is characterised in that: including bearing cover (1), first end cover (3), first axle
Hold (4), internal bearing cover (5), rotor (7), terminal box (8), casing (9), stator (10), second bearing (11), second end cover
(12), fan blade (14), fan housing (15) and mesh sheet (16), rotor (7) adaptation are mounted in stator (10) and are installed along with
In casing (9), one end of the rotor (7) is successively socketed with internal bearing cover (5), first bearing (4) and bearing cover (1), institute
Internal bearing cover (5), first bearing (4) and bearing cover (1) is stated to be embedded in first end cover (3), the first end cover (3) with
One end of casing (9) is fixedly connected；The other end of the rotor (7) is socketed with second bearing (11), the second bearing (11)
It is embedded in the side of second end cover (12), the second end cover (12) is fixedly connected with the other end of casing (9), the second end
The other side of lid (12) is connected with fan blade (14), fan housing (15) and mesh sheet (16) in turn；
The terminal box (8) is fixedly mounted on the side of casing (9)；
The casing (9) includes casing ontology, and the center of the casing ontology is equipped with centre bore (91), outside the casing ontology
Surface is respectively equipped with the first cooling fin (92), the second cooling fin (93), third cooling fin (94), reinforcing rib (95) and platform
(96), the platform (96) is located at the side of casing ontology；
The casing ontology is made of aluminum material；
First cooling fin (92) is mounted at four angles of casing ontology, and equidistant genesis analysis, and 2-4 is equipped at each angle
Piece；
First cooling fin (92) is horizontal by 45 ° of angles；
Second cooling fin (93) is separately positioned on the two sides of the platform (96), and equidistant genesis analysis；
The total quantity of second cooling fin (93) is 6-10 piece；
The third cooling fin (94) is separately positioned on remaining three side of casing ontology, and equidistant genesis analysis；
The reinforcing rib (95) is separately positioned on the two sides of the first cooling fin (92).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821957150.1U CN209627121U (en) | 2018-11-27 | 2018-11-27 | A kind of servo motor that radiating efficiency is high |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821957150.1U CN209627121U (en) | 2018-11-27 | 2018-11-27 | A kind of servo motor that radiating efficiency is high |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209627121U true CN209627121U (en) | 2019-11-12 |
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ID=68444407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821957150.1U Active CN209627121U (en) | 2018-11-27 | 2018-11-27 | A kind of servo motor that radiating efficiency is high |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209627121U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112547163A (en) * | 2020-12-21 | 2021-03-26 | 江苏美事科电机制造有限公司 | Special duplex servo motor of rice huller |
-
2018
- 2018-11-27 CN CN201821957150.1U patent/CN209627121U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112547163A (en) * | 2020-12-21 | 2021-03-26 | 江苏美事科电机制造有限公司 | Special duplex servo motor of rice huller |
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