CN207801643U - A kind of servo motor - Google Patents
A kind of servo motor Download PDFInfo
- Publication number
- CN207801643U CN207801643U CN201820310538.6U CN201820310538U CN207801643U CN 207801643 U CN207801643 U CN 207801643U CN 201820310538 U CN201820310538 U CN 201820310538U CN 207801643 U CN207801643 U CN 207801643U
- Authority
- CN
- China
- Prior art keywords
- water pipe
- motor
- cooling water
- bearing bracket
- drive end
- 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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- Motor Or Generator Frames (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Motor Or Generator Cooling System (AREA)
Abstract
The utility model discloses a kind of servo motors, including cooling water pipe, viscous viscose, installs fixture, handle, mini motor and fan blade, the cooling water pipe side is provided with viscous viscose, handle is installed above the installs fixture, the mini motor side is equipped with fan blade, and the utility model is scientific and reasonable for structure, it is safe and convenient to use, provided with cooling water pipe, the temperature of drive end bearing bracket side can be effectively reduced, ensures the normal operation of motor body；Provided with handle, can effective lifting motor body, carried convenient for the lifting of motor body；Provided with water pipe mounting flange and installs fixture, it is convenient for the installation of handle；Provided with mini motor and fan blade, the air flowing of rear end cap side can be effectively ensured and ensure the normal operation of motor body convenient for reducing the temperature of rear end cap side；Provided with shutter and spring, when air does not flow, reduction dust is entered by venthole inside motor body.
Description
Technical field
The utility model is related to technical field of engines, specially a kind of servo motor.
Background technology
Servo motor refers to the engine that control machinery element operates in servo-drive system, is that a kind of subsidy motor becomes indirectly
Speed variator, servo motor can make control speed, and positional precision is very accurate, voltage signal can be converted to torque and rotating speed with
Drive control object, servo motor magnetic steel rotor rotating speed are controlled by input signal, and energy fast reaction, in automatic control system
In, it is used as executive component, and with characteristics such as electromechanical time constant small, the linearity is high, pickup voltages, it can be the telecommunications received
The angular displacement number being converted on motor reel or angular speed output, but servo motor is easy hair when in use currently on the market
Heat, existing servo motor do not have effective heat sink, the excessively high easy loss of excitation of magnetic steel rotor temperature of servo motor to cause to watch
It takes motor axis to stop operating, cannot effectively keep normally working, while existing servo motor is not provided with handle
Equal pulling apparatus, the lifting for being not easy to servo motor are carried.
Utility model content
The utility model provides a kind of servo motor, can effectively solve to propose to watch currently on the market in above-mentioned background technology
It takes motor and is easy fever when in use, existing servo motor does not have effective heat sink, the magnetic steel rotor temperature of servo motor
High easy loss of excitation is spent, causes servo motor motor shaft to stop operating, cannot effectively keep normally working, while existing
Servo motor is not provided with the pulling apparatus such as handle, be not easy to servo motor lifting carry the problem of.
To achieve the above object, the utility model provides the following technical solutions：A kind of servo motor, including motor body,
Drive end bearing bracket, stator, magnetic steel rotor, rear end cap, motor rear cover, cooling water pipe, viscous viscose, water pipe mounting flange, outlet spout, installation
Fixture, dust plug, handle, spring groove, adjustment spring, shutter, venthole, battery, mini motor, fan blade and fixed frame,
The motor body side is provided with drive end bearing bracket, and the drive end bearing bracket side is provided with stator, magnet steel is provided in the middle part of the stator
Rotor, the stator side are provided with rear end cap, and the rear end cap side is equipped with motor rear cover, is arranged inside the drive end bearing bracket
There are cooling water pipe, the cooling water pipe side to be provided with viscous viscose, the cooling water pipe upper end is provided with water pipe mounting flange, institute
It states drive end bearing bracket and corresponds to cooling water pipe upper position and offer outlet spout, dust plug is installed above the water pipe mounting flange, institute
It states and is provided with installs fixture above dust plug, handle is installed above the installs fixture, the rear end cap top offers bullet
Spring groove, the spring groove are internally provided with adjustment spring, and the adjustment spring side is equipped with shutter, and the spring is recessed
Venthole is offered above slot, and battery is installed in the middle part of the motor rear cover, mini motor is installed above the battery, it is described
Mini motor side is equipped with fan blade, and fixed frame is provided with above the mini motor.
Preferably, the mini motor is fixedly connected by fixed frame with motor rear cover.
Preferably, the cooling water pipe is fixedly connected by viscous viscose with drive end bearing bracket inner wall.
Preferably, the outer edge of the dust plug mutually agrees with cooling water pipe inward flange.
Preferably, the shutter quantity is 2.
Compared with prior art, the beneficial effects of the utility model：The utility model is scientific and reasonable for structure, side safe to use
Just, it is provided with cooling water pipe, the temperature of drive end bearing bracket side can be effectively reduced, ensure the normal operation of motor body；It is provided with
Handle, can effective lifting motor body, carried convenient for the lifting of motor body；Provided with dust plug and installs fixture,
Convenient for the installation of handle；Provided with mini motor and fan blade, the air flowing of rear end cap side can be effectively ensured, convenient for reducing rear end
The temperature of lid side ensures the normal operation of motor body；Provided with shutter and spring, dust is reduced when air does not flow
It is entered inside motor body by venthole.
Description of the drawings
Attached drawing is used to provide a further understanding of the present invention, and a part for constitution instruction, with this practicality
Novel embodiment for explaining the utility model, does not constitute limitations of the present invention together.
In the accompanying drawings：
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the handle installing structure schematic diagram of the utility model；
Fig. 3 is the shutter mounting structure schematic diagram of the utility model；
Figure label：1, motor body；2, drive end bearing bracket；3, stator；4, magnetic steel rotor；5, rear end cap；6, motor rear cover；7、
Cooling water pipe；8, viscose is glued；9, water pipe mounting flange；10, outlet spout；11, installs fixture；12, dust plug；13, handle；14、
Spring groove；15, adjustment spring；16, shutter；17, venthole；18, battery；19, mini motor；20, fan blade；21, fixed
Frame.
Specific implementation mode
The preferred embodiment of the utility model is illustrated below in conjunction with attached drawing, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
Embodiment：As shown in Figs. 1-3, the utility model provides a kind of technical solution, a kind of servo motor, including motor sheet
Body 1, drive end bearing bracket 2, stator 3, magnetic steel rotor 4, rear end cap 5, motor rear cover 6, cooling water pipe 7, viscous viscose 8, water pipe mounting flange
9, outlet spout 10, installs fixture 11, dust plug 12, handle 13, spring groove 14, adjustment spring 15, shutter 16, venthole
17, battery 18, mini motor 19, fan blade 20 and fixed frame 21,1 side of motor body are provided with drive end bearing bracket 2,2 side of drive end bearing bracket
It is provided with stator 3,3 middle part of stator is provided with magnetic steel rotor 4, and 3 side of stator is provided with rear end cap 5, and 5 side of rear end cap is equipped with
Motor rear cover 6, drive end bearing bracket 2 are internally provided with cooling water pipe 7, and 7 side of cooling water pipe is provided with viscous viscose 8,7 upper end of cooling water pipe
It is provided with water pipe mounting flange 9, drive end bearing bracket 2 corresponds to 7 upper position of cooling water pipe and offers outlet spout 10, water pipe mounting flange 9
Top is equipped with dust plug 12, and 12 top of dust plug is provided with installs fixture 11, and 11 top of installs fixture is equipped with handle 13, after
5 top of end cap offers spring groove 14, and spring groove 14 is internally provided with adjustment spring 15, and 15 side of adjustment spring is equipped with
Shutter 16,14 top of spring groove offer venthole 17, and 6 middle part of motor rear cover is equipped with battery 18,18 top peace of battery
Equipped with mini motor 19,19 side of mini motor is equipped with fan blade 20, and 19 top of mini motor is provided with fixed frame 21.
For the ease of ensureing that mini motor 19 can stablize on motor rear cover 6, in the present embodiment, it is preferred that be confused
You are fixedly connected by fixed frame 21 with motor rear cover 6 motor 19.
In order to ensure that cooling water pipe 7 will not interfere the rotation of magnetic steel rotor 4, ensure the normal work of motor body 1, this reality
It applies in example, it is preferred that cooling water pipe 7 is fixedly connected by viscous viscose 8 with 2 inner wall of drive end bearing bracket.
In order to ensure that dust plug 12 can be installed to inside cooling water pipe 7, the dust inside cooling water pipe 7 is reduced, while just
Be installed to above water pipe mounting flange 9 in 11 bottom of installs fixture, in the present embodiment, it is preferred that the outer edge of dust plug 12 and
7 inward flange of cooling water pipe mutually agrees with.
In order to ensure the air flowing inside motor body 1, ensure there is preferable cooling effect, in the present embodiment, preferably
, 16 quantity of shutter is 2.
The operation principle and process for using of the utility model：2 side of drive end bearing bracket of motor body 1 is provided with cooling water pipe 7,
When motor body 1 operates, by the way that water pipe to be installed on water pipe mounting flange 9, when reducing the rotation of magnetic steel rotor 4 by cooling water
The heat of generation, the demagnetization for reducing magnetic steel rotor 4 happen, and ensure that the normal operation of motor body 1, cooling water pipe 7 pass through
Viscous viscose 8 is sticky on the inner wall of drive end bearing bracket 2, and cooling water pipe 7 can effectively be avoided to interfere the rotation of magnetic steel rotor 4, ensures motor
Ontology 1 runs well, and mini motor 19 and battery 18 are equipped in the motor rear cover 6 of motor body 1, is rotated in motor body 1
When, it drives fan blade 20 to rotate by mini motor 19, by the rotation of fan blade 20, forms the flowing of air, 6 lower part of motor rear cover
Fan blade 20 draw air into inside motor rear cover 6, the shutter of 5 lower part of rear end cap is pushed by the venthole 17 of lower part
16, so that cooling air is flowed into inside motor body 1, also functions to the effect for reducing by 4 temperature of magnetic steel rotor, while in motor rear cover
Under the shutter 16 on 5 top of fan blade 20 and rear end cap on 6 tops acts on, venthole that the air containing heat is opened up by top
17 discharges, ensure the mobility of inner air, coordinate the effect of cooling water pipe 7, effectively reduce the temperature of 4 both sides of magnetic steel rotor
Degree reduces the case where magnetic steel rotor 4 overheats loss of excitation and occurs, ensures the normal operation of motor body 1, when motor body 1 leaves unused,
Shutter 16 can effectively prevent dust and steam and be entered inside motor body 1 by venthole 17, and internal component is avoided to make moist
Damage, while when motor body 1 leaves unused, passing through and dust plug 12 is installed water pipe mounting flange 9 above, 12 top of dust plug is arranged
There is installs fixture 11, handle 13 is installed above installs fixture 11, can effectively lift motor body 1, is convenient for motor sheet
The lifting of body 1 is carried.
Finally it should be noted that：The foregoing is merely the preferred embodiments of the utility model, are not limited to this reality
With novel, although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art is come
Say, still can with technical scheme described in the above embodiments is modified, or to which part technical characteristic into
Row equivalent replacement.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on, should all
It is included within the scope of protection of this utility model.
Claims (5)
1. a kind of servo motor, including motor body (1), drive end bearing bracket (2), stator (3), magnetic steel rotor (4), rear end cap (5), electricity
It is machine rear cover (6), cooling water pipe (7), viscous viscose (8), water pipe mounting flange (9), outlet spout (10), installs fixture (11), dust-proof
It fills in (12), handle (13), spring groove (14), adjustment spring (15), shutter (16), venthole (17), battery (18), mini
Motor (19), fan blade (20) and fixed frame (21), it is characterised in that：Motor body (1) side is provided with drive end bearing bracket (2),
Drive end bearing bracket (2) side is provided with stator (3), and magnetic steel rotor (4), the stator (3) one are provided in the middle part of the stator (3)
Side is provided with rear end cap (5), and rear end cap (5) side is equipped with motor rear cover (6), and the drive end bearing bracket (2) is internally provided with
Cooling water pipe (7), cooling water pipe (7) side are provided with viscous viscose (8), and cooling water pipe (7) upper end is provided with water pipe
Mounting flange (9), corresponding cooling water pipe (7) upper position of the drive end bearing bracket (2) offer outlet spout (10), the water pipe installation
Dust plug (12) is installed above flange (9), installs fixture (11), the installs fixture are provided with above the dust plug (12)
(11) top is equipped with handle (13), and rear end cap (5) top offers spring groove (14), and the spring groove (14) is interior
Portion is provided with adjustment spring (15), and adjustment spring (15) side is equipped with shutter (16), on the spring groove (14)
Side offers venthole (17), and battery (18) is equipped in the middle part of the motor rear cover (6), fan is equipped with above the battery (18)
Your motor (19), mini motor (19) side are equipped with fan blade (20), fixation are provided with above the mini motor (19)
Frame (21).
2. a kind of servo motor according to claim 1, which is characterized in that the mini motor (19) passes through fixed frame
(21) it is fixedly connected with motor rear cover (6).
3. a kind of servo motor according to claim 1, which is characterized in that the cooling water pipe (7) is by gluing viscose (8)
It is fixedly connected with drive end bearing bracket (2) inner wall.
4. a kind of servo motor according to claim 1, which is characterized in that the outer edge of the dust plug (12) and cooling
Water pipe (7) inward flange mutually agrees with.
5. a kind of servo motor according to claim 1, which is characterized in that shutter (16) quantity is 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820310538.6U CN207801643U (en) | 2018-03-07 | 2018-03-07 | A kind of servo motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820310538.6U CN207801643U (en) | 2018-03-07 | 2018-03-07 | A kind of servo motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207801643U true CN207801643U (en) | 2018-08-31 |
Family
ID=63275968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820310538.6U Expired - Fee Related CN207801643U (en) | 2018-03-07 | 2018-03-07 | A kind of servo motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207801643U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109175851A (en) * | 2018-09-19 | 2019-01-11 | 广州富士汽车整线集成有限公司 | Trihedral servo turntable |
-
2018
- 2018-03-07 CN CN201820310538.6U patent/CN207801643U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109175851A (en) * | 2018-09-19 | 2019-01-11 | 广州富士汽车整线集成有限公司 | Trihedral servo turntable |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180831 Termination date: 20190307 |