CN208754105U - A kind of dust and water proof apparatus of servo motor - Google Patents
A kind of dust and water proof apparatus of servo motor Download PDFInfo
- Publication number
- CN208754105U CN208754105U CN201821457463.0U CN201821457463U CN208754105U CN 208754105 U CN208754105 U CN 208754105U CN 201821457463 U CN201821457463 U CN 201821457463U CN 208754105 U CN208754105 U CN 208754105U
- Authority
- CN
- China
- Prior art keywords
- servo motor
- shell
- dust
- tee tube
- motor ontology
- 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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- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Motor Or Generator Frames (AREA)
Abstract
The utility model discloses a kind of dust and water proof apparatus of servo motor, including servo motor ontology, the servo motor ontology is installed on the inside of shell, the inner wall of the shell is equipped with tee tube, the inside of the tee tube is equipped with fan, the side of the tee tube offers suction hole, the both ends of the tee tube are mounted on the side of shell, sliding slot is fixedly connected on the outside of the shell, the internal slide of the sliding slot is connected with two groups of airstrainers, and is equipped with breathing paper between two groups of airstrainers.In the housing by the installation of servo motor ontology, the sealing effect of shell is good, can provide the installation space of a dustless waterproof for servo motor ontology, servo motor ontology is avoided to be damaged by the erosion of dust and water, improves the service life of servo motor ontology；By the fan in tee tube, the heat that servo motor ontology gives out can be sucked out from suction hole, convenient for the heat dissipation of servo motor ontology.
Description
Technical field
The utility model relates to servo motor technical field, specially a kind of dust and water proof apparatus of servo motor.
Background technique
Servo motor can make to control speed, and position precision is very accurate, can convert torque and revolving speed for voltage signal
With drive control object.Servo motor rotor revolving speed is controlled by input signal, and energy fast reaction, in automatic control system,
As executive component, and there are the characteristics such as electromechanical time constant small, the linearity is high, pickup voltage, it can be the electric signal received
The angular displacement being converted on motor reel or angular speed output.It is divided into direct current and AC servomotor two major classes, it is main special
Point is, when signal voltage is zero without rotation phenomenon, revolving speed uniform descent with the increase of torque.
When servo motor works in the environment of iron filings, dust, humidity, corrosion, need to prevent servo motor
Shield protection, has servo motor seal casinghousing, the junction between the main body and end cap of shell is provided with the rubber for sealing
Rubber mat, still, rubber pad are easy to appear folding or fold, and the waterproof ability of motor is caused to decline.For this purpose, it is proposed that one kind is watched
Take the dust and water proof apparatus of motor.
Utility model content
The purpose of this utility model is to provide a kind of dust and water proof apparatus of servo motor, and servo motor ontology is installed
In the housing, the sealing effect of shell is good, can provide the installation space of a dustless waterproof for servo motor ontology, to solve
The problem of waterproof effect difference is proposed in above-mentioned background technique.
To achieve the above object, the utility model provides the following technical solutions: a kind of dust and water proof apparatus of servo motor,
Including servo motor ontology, the servo motor ontology is installed on the inside of shell, and the inner wall of the shell is equipped with tee tube,
The inside of the tee tube is equipped with fan, and the side of the tee tube offers suction hole, and the both ends of the tee tube are pacified
Side loaded on shell is fixedly connected with sliding slot on the outside of the shell, and the internal slide of the sliding slot is connected with two groups of air
Filter screen, and breathing paper is installed between two groups of airstrainers.
Preferably, cap has been screwed at the top of the shell, and the junction of cap and shell is equipped with sealing
Pad.
Preferably, the side of the shell is equipped with sealing bearing, and the inside for sealing bearing is plugged with servo motor sheet
The shaft of body.
Preferably, airstrainer described in two groups is installed in frame, and protruding block is fixedly connected at the top of frame.
Preferably, one end of the tee tube is communicated with discharge pipe, and discharge pipe is through the outside of shell.
Preferably, the discharge pipe is set as pyramidal structure.
Compared with prior art, the utility model has the beneficial effects that
1, in the housing by the installation of servo motor ontology, the sealing effect of shell is good, can provide for servo motor ontology
The installation space of one dustless waterproof avoids servo motor ontology from being damaged by the erosion of dust and water, improves servo electricity
The service life of machine ontology；
2, the utility model is by the fan in tee tube, can be by heat that servo motor ontology gives out from suction hole
It is sucked out, convenient for the heat dissipation of servo motor ontology；
3, by the airstrainer and breathing paper in sliding slot, the dust and water in outside air can effectively be filtered out
Point, improve the effect of the dustproof and waterproof of shell.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the top view cross section structural schematic diagram of the utility model；
Fig. 3 is the area Tu2Zhong A enlarged structure schematic diagram；
Fig. 4 is the side elevational cross-section structural schematic diagram of the utility model；
Fig. 5 is the side structure schematic view of the utility model.
In figure: 1 servo motor ontology, 2 shells, 3 tee tubes, 4 fans, 5 discharge pipes, 6 suction holes, 7 sliding slots, 8 air mistakes
Strainer, 9 breathing paper, 10 caps, 11 gaskets, 12 sealing bearings, 13 protruding blocks, 14 frames.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1~5 are please referred to, the utility model provides a kind of technical solution: a kind of dust and water proof apparatus of servo motor, packet
Servo motor ontology 1 is included, the servo motor ontology 1 is installed on the inside of shell 2, and the inner wall of the shell 2 is equipped with threeway
Pipe 3, the inside of the tee tube 3 are equipped with fan 4, and the side of the tee tube 3 offers suction hole 6, the tee tube 3
Both ends are mounted on the side of shell 2, and the outside of the shell 2 is fixedly connected with sliding slot 7, and the internal slide of the sliding slot 7 connects
Two groups of airstrainers 8 are connected to, and breathing paper 9 is installed between two groups of airstrainers 8.
Specifically, the top of the shell 2 has been screwed cap 10, and cap 10 and the junction of shell 2 are set
There is gasket 11, which opens, and is easily installed servo motor ontology 1, while improving the leakproofness of shell 2.
Specifically, the side of the shell 2 is equipped with sealing bearing 12, and the inside for sealing bearing 12 is plugged with servo electricity
The shaft of machine ontology 1, which is conducive to the rotation of 1 shaft of servo motor ontology, while improving the sealing of shell 2
Property.
Specifically, airstrainer 8 described in two groups is installed in frame 14, and the top of frame 14 is fixedly connected with protrusion
Block 13, the frame 14 are conducive to fix two groups of airstrainers 8 and breathing paper 9, and protruding block 13 is convenient for frame 14 from sliding slot 7
Middle taking-up.
Specifically, one end of the tee tube 3 is communicated with discharge pipe 5, and discharge pipe 5 should go out through the outside of shell 2
Air hose 5 is conducive to fan 4 and blows out the heat in shell 2.
Specifically, the discharge pipe 5 is set as pyramidal structure, while facilitating heat discharge, avoid outside air into
Enter into shell 2.
Working principle: in use, servo motor ontology 1 to be mounted on to the inside of shell 2, while by servo motor ontology 1
It is plugged on the inside of sealing bearing 12, then cap 10 is fixed by screws in the top of shell 2, when work, in tee tube 3
Fan 4, the heat that servo motor ontology 1 gives out is sucked out from suction hole 6, is conducive to the heat dissipation of servo motor ontology 1, it is sliding
Airstrainer 8 and breathing paper 9 in slot 7, can effectively filter out the dust and moisture in outside air, improve shell
The effect of 2 dustproof and waterproof.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of dust and water proof apparatus of servo motor, including servo motor ontology (1), it is characterised in that: the servo motor
Ontology (1) is installed on the inside of shell (2), and the inner wall of the shell (2) is equipped with tee tube (3), the tee tube (3) it is interior
Portion is equipped with fan (4), and the side of the tee tube (3) offers suction hole (6), and the both ends of the tee tube (3) are respectively mounted
It is fixedly connected with sliding slot (7) on the outside of the side of shell (2), the shell (2), the internal slide connection of the sliding slot (7)
There are two groups of airstrainers (8), and breathing paper (9) is installed between two groups of airstrainers (8).
2. a kind of dust and water proof apparatus of servo motor according to claim 1, it is characterised in that: the shell (2)
Top has been screwed cap (10), and the junction of cap (10) and shell (2) is equipped with gasket (11).
3. a kind of dust and water proof apparatus of servo motor according to claim 1, it is characterised in that: the shell (2)
Side is equipped with sealing bearing (12), and the inside for sealing bearing (12) is plugged with the shaft of servo motor ontology (1).
4. a kind of dust and water proof apparatus of servo motor according to claim 1, it is characterised in that: air mistake described in two groups
Strainer (8) is installed in frame (14), and protruding block (13) are fixedly connected at the top of frame (14).
5. a kind of dust and water proof apparatus of servo motor according to claim 1, it is characterised in that: the tee tube (3)
One end be communicated with discharge pipe (5), and discharge pipe (5) is through the outside of shell (2).
6. a kind of dust and water proof apparatus of servo motor according to claim 5, it is characterised in that: the discharge pipe (5)
It is set as pyramidal structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821457463.0U CN208754105U (en) | 2018-09-06 | 2018-09-06 | A kind of dust and water proof apparatus of servo motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821457463.0U CN208754105U (en) | 2018-09-06 | 2018-09-06 | A kind of dust and water proof apparatus of servo motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208754105U true CN208754105U (en) | 2019-04-16 |
Family
ID=66083075
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821457463.0U Expired - Fee Related CN208754105U (en) | 2018-09-06 | 2018-09-06 | A kind of dust and water proof apparatus of servo motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208754105U (en) |
-
2018
- 2018-09-06 CN CN201821457463.0U patent/CN208754105U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20190416 Termination date: 20190906 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |