CN209282974U - A kind of servo motor that protective performance is good - Google Patents
A kind of servo motor that protective performance is good Download PDFInfo
- Publication number
- CN209282974U CN209282974U CN201821938593.6U CN201821938593U CN209282974U CN 209282974 U CN209282974 U CN 209282974U CN 201821938593 U CN201821938593 U CN 201821938593U CN 209282974 U CN209282974 U CN 209282974U
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- weathering
- crust
- end cover
- casing
- servo motor
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Abstract
The utility model discloses a kind of good servo motors of protective performance, including first end cover, first bearing, first crust of weathering, second crust of weathering, terminal box, stator, second bearing, second end cover, encoder, rotor, casing, the third crust of weathering and the 4th crust of weathering, stator is adapted to rotor to be mounted in the casing, one end of the rotor is equipped with first end cover by first bearing, and the other end of the rotor is equipped with second end cover by second bearing；Safeguard structure is also equipped on the outside of casing, protection mechanism includes first crust of weathering, second crust of weathering, the third crust of weathering and the 4th crust of weathering, is equipped with terminal box at the top of safeguard structure；Also adaptation is equipped with encoder on the outside of second end cover.The utility model structure is simple, easy to use, can effectively protect servo motor not by external force collision, reduces loss, guarantee service life.
Description
Technical field
The utility model relates to a kind of motors, and in particular to a kind of servo motor that protective performance is good.
Background technique
Servo motor refers to the engine that mechanical organ operating is controlled in servo-system, is that a kind of subsidy motor becomes indirectly
Speed variator.Servo motor can make control speed, position precision is very accurate, voltage signal can be converted to torque and revolving speed with
Drive control object.Servo motor rotor revolving speed is controlled by input signal, and energy fast reaction is used in automatic control system
Make executive component, and there are the characteristics such as electromechanical time constant small, the linearity is high, pickup voltage, the electric signal received can be turned
Change the angular displacement or angular speed output on motor reel into.It is divided into direct current and AC servomotor two major classes, main feature
It is, when signal voltage is zero without rotation phenomenon, revolving speed uniform descent with the increase of torque.
Servo motor used in the prior art is all that ontology is exposed at outside, is easy to occur once receiving external force collision
Damage, using effect is not good enough.
Utility model content
Purpose of utility model: purpose of the utility model is to solve deficiencies in the prior art, provide a kind of protection
The good servo motor of performance, structure is simple, easy to use, can effectively protect servo motor not by external force collision, reduces loss, protect
Demonstrate,prove service life.
Technical solution: a kind of servo motor that protective performance is good described in the utility model, including first end cover, first axle
It holds, first crust of weathering, second crust of weathering, terminal box, stator, second bearing, second end cover, encoder, rotor, casing, the third crust of weathering
With the 4th crust of weathering, the stator is adapted to rotor to be mounted in the casing, and one end of the rotor is installed by first bearing
There is first end cover, the other end of the rotor is equipped with second end cover by second bearing；It is also equipped on the outside of the casing anti-
Protection structure, the protection mechanism include first crust of weathering, second crust of weathering, the third crust of weathering and the 4th crust of weathering, the safeguard structure top
Portion is equipped with terminal box；Also adaptation is equipped with encoder on the outside of the second end cover.
Further, the first end cover is fixed on the housing by the first bolt of quadrangle.
Further, it is fixed between the first end cover and casing by key location and installation.
Further, first crust of weathering, second crust of weathering, the third crust of weathering and the 4th crust of weathering are 90 ° of beveled structures, and four
The crust of weathering completely wraps up casing.
Further, at least two hanging rings are also fixedly installed at the top of the safeguard structure.
Further, the terminal box top is fixedly installed with connector cover.
Further, the second end cover is fixedly mounted on casing by the second bolt.
Further, it is also adapted on the outside of the second end cover and is sequentially installed with blower, blower plate, mesh sheet, in the mesh sheet
On the blower plate, the blower plate is fixedly mounted on casing by third bolt.
It is easy to use the utility model has the advantages that the utility model structure is simple, it can effectively protect servo motor not by external force collision,
Loss is reduced, guarantees service life.
Detailed description of the invention
Fig. 1 is the servo motor structural schematic diagram of the utility model.
Specific embodiment
Technical solution of the present invention is described in further detail combined with specific embodiments below.
A kind of good servo motor of protective performance as shown in Figure 1, including first end cover 2, first bearing 3, first crust of weathering
5, second crust of weathering 6, terminal box 8, stator 9, second bearing 11, second end cover 12, encoder 14, rotor 19, casing 20, third wind
Shell 21 and the 4th crust of weathering 22, the stator 9 is adapted to rotor 19 to be mounted in the casing 20, and one end of the rotor 19 passes through
First bearing 3 is equipped with first end cover 2, and the other end of the rotor 19 is equipped with second end cover 12 by second bearing 11；Institute
It states and is also equipped with safeguard structure on the outside of casing 20, the protection mechanism includes first crust of weathering 5, second crust of weathering 6, the third crust of weathering 21
With the 4th crust of weathering 22, the safeguard structure top is equipped with terminal box 8；12 outside of second end cover also adaptation is equipped with coding
Device 14.
As advanced optimizing for above-described embodiment, in order to guarantee the compact overall structure of servo motor, and realize
Protective performance makees following optimization:
In the present embodiment, the first end cover 2 is fixed on the casing 20 by the first bolt 1 of quadrangle；In order to protect
The locating effect for demonstrate,proving installation, is fixed between the first end cover 2 and casing 20 by 4 location and installation of key.
In the present embodiment, first crust of weathering 5, second crust of weathering 6, the third crust of weathering 21 and the 4th crust of weathering 22 are 90 ° of dog-ears
Structure, four crusts of weathering completely wrap up casing 20, thereby realize and be fully sealed, and play the role of protecting casing, each wind
Shell is all made of metal material and is made, and caning effectively protect servo motor is not reduced loss by external force collision, guarantees service life.
In the present embodiment, at least two hanging rings 7 are also fixedly installed at the top of the safeguard structure, to expand use scope,
Improve the convenience used.
In the present embodiment, 8 top of terminal box is fixedly installed with connector cover 10.
In the present embodiment, the second end cover 12 is fixedly mounted on casing 20 by the second bolt 13.
In the present embodiment, in order to realize good heat sinking function, the service life of motor is improved, outside the second end cover 12
Side, which is also adapted to, is sequentially installed with blower 15, blower plate 16, mesh sheet 18, and the mesh sheet 18 is embedded on the blower plate 16, described
Blower plate 16 is fixedly mounted on casing 20 by third bolt 17.
The utility model structure is simple, easy to use, can effectively protect servo motor not by external force collision, reduces loss,
Guarantee service life.
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 (7)
1. a kind of good servo motor of protective performance, it is characterised in that: including first end cover (2), first bearing (3), the first wind
Shell (5), second crust of weathering (6), terminal box (8), stator (9), second bearing (11), second end cover (12), encoder (14), rotor
(19), casing (20), the third crust of weathering (21) and the 4th crust of weathering (22), the stator (9) be adapted to rotor (19) be mounted on it is described
In casing (20), one end of the rotor (19) is equipped with first end cover (2) by first bearing (3), the rotor (19)
The other end is equipped with second end cover (12) by second bearing (11)；It is also equipped with safeguard structure on the outside of the casing (20), institute
The safeguard structure stated includes first crust of weathering (5), second crust of weathering (6), the third crust of weathering (21) and the 4th crust of weathering (22), the protection knot
Terminal box (8) are installed at the top of structure；Also adaptation is equipped with encoder (14) on the outside of the second end cover (12)；
Also adaptation is sequentially installed with blower (15), blower plate (16), mesh sheet (18), the mesh sheet on the outside of the second end cover (12)
(18) it is embedded on the blower plate (16), the blower plate (16) is fixedly mounted on casing (20) by third bolt (17)
On.
2. a kind of good servo motor of protective performance according to claim 1, it is characterised in that: the first end cover (2)
It is fixed on the casing (20) by the first bolt (1) of quadrangle.
3. a kind of good servo motor of protective performance according to claim 1, it is characterised in that: the first end cover (2)
It is fixed between casing (20) by key (4) location and installation.
4. a kind of good servo motor of protective performance according to claim 1, it is characterised in that: first crust of weathering (5),
Second crust of weathering (6), the third crust of weathering (21) and the 4th crust of weathering (22) are 90 ° of beveled structures, and four crusts of weathering completely wrap up casing
(20)。
5. a kind of good servo motor of protective performance according to claim 1, it is characterised in that: at the top of the safeguard structure
Also it is fixedly installed at least two hanging rings (7).
6. a kind of good servo motor of protective performance according to claim 1, it is characterised in that: on the terminal box (8)
Portion is fixedly installed with connector cover (10).
7. a kind of good servo motor of protective performance according to claim 1, it is characterised in that: the second end cover (12)
It is fixedly mounted on casing (20) by the second bolt (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821938593.6U CN209282974U (en) | 2018-11-23 | 2018-11-23 | A kind of servo motor that protective performance is good |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821938593.6U CN209282974U (en) | 2018-11-23 | 2018-11-23 | A kind of servo motor that protective performance is good |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209282974U true CN209282974U (en) | 2019-08-20 |
Family
ID=67602232
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821938593.6U Active CN209282974U (en) | 2018-11-23 | 2018-11-23 | A kind of servo motor that protective performance is good |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209282974U (en) |
Cited By (2)
| 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 |
| CN114629303A (en) * | 2020-08-31 | 2022-06-14 | 广东美的智能科技有限公司 | Motor and servo control system with same |
-
2018
- 2018-11-23 CN CN201821938593.6U patent/CN209282974U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114629303A (en) * | 2020-08-31 | 2022-06-14 | 广东美的智能科技有限公司 | Motor and servo control system with same |
| CN114629303B (en) * | 2020-08-31 | 2023-12-01 | 广东美的智能科技有限公司 | Motor and servo control system with same |
| 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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