CN206350262U - A kind of asynchronous servo-driver - Google Patents
A kind of asynchronous servo-driver Download PDFInfo
- Publication number
- CN206350262U CN206350262U CN201720020722.2U CN201720020722U CN206350262U CN 206350262 U CN206350262 U CN 206350262U CN 201720020722 U CN201720020722 U CN 201720020722U CN 206350262 U CN206350262 U CN 206350262U
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- CN
- China
- Prior art keywords
- groove
- housing
- asynchronous servo
- driver
- rotating bar
- 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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Abstract
The utility model discloses a kind of asynchronous servo-driver, including housing, the upper surface of the housing is provided with groove, the lower surface both sides of the groove are provided with air-vent, the lower surface of the air-vent is installed with desiccant cartridge, the inside of the desiccant cartridge is filled with dehumidizer, the lower surface center of the groove is provided with rotation hole, the inner rotation of the rotation hole is connected with rotating bar, the upper surface of the rotating bar is fixedly connected with pressing plate, the lower surface both sides of the pressing plate are installed with arc sealing gasket, the lower surface of the rotating bar is fixedly connected with supporting plate, the upper surface side of the supporting plate is installed with blower fan, the interior surface upper end of the housing is provided with annular groove, the side of the annular groove is provided with ball groove.The asynchronous servo-driver by setting two air-vents and combining the structure of dehumidizer, can not only effective guard block functional completeness, additionally it is possible to the performance that raising is used.
Description
Technical field
The utility model is related to Drive technology field, specially a kind of asynchronous servo-driver.
Background technology
Servo-driver is also known as " servo controller ", " servo amplifier ", is one kind for controlling servomotor
Controller, its effect acts on common alternating current motor similar to frequency converter, belongs to a part for servo-drive system, is mainly used in height
The alignment system of precision, is controlled generally by position, three kinds of modes of speed and torque to servo motor, realizes high accuracy
Transmission system positioning, be currently the high-end product of drive technology, existing servo-driver includes housing, power amplifier board, electric capacity
The parts such as fixed plate, key panel, some parts heating is serious, if housing radiating effect is bad, the aging of meeting acceleration components,
Service life is reduced, and when inapplicable, due to the presence of air-vent, inside will air inlet, electric elements just have
The possibility made moist, so also can applying part aging and damage, seriously limit the service life of driver.
Utility model content
The purpose of this utility model is to provide a kind of asynchronous servo-driver, to solve what is proposed in above-mentioned background technology
Problem.
To achieve the above object, the utility model provides following technical scheme：A kind of asynchronous servo-driver, including shell
Body, the front-end surface of the housing is installed with operation panel, and the outer surface of the operation panel is installed with switch, the shell
The inside of body is installed with drive body, and the drive body is connected to operation panel by circuit, the housing it is upper
Surface is provided with groove, and the lower surface both sides of the groove are provided with air-vent, and the lower surface of the air-vent is installed with dehumidifying
Box, the upper and lower surface of the desiccant cartridge is equipped with pore, and the inside of the desiccant cartridge is filled with dehumidizer, the groove
Lower surface center be provided with rotation hole, the inner rotation of the rotation hole is connected with rotating bar, the upper surface of the rotating bar
Pressing plate is fixedly connected with, the lower surface both sides of the pressing plate are installed with arc sealing gasket, and the lower surface of the rotating bar is consolidated
Surely supporting plate is connected with, the upper surface side of the supporting plate is installed with blower fan, and the blower fan is connected to out by circuit
Close, the outer surface of the supporting plate is provided with bulb, and the interior surface upper end of the housing is provided with annular groove, the side of the annular groove
Face is provided with ball groove, and the outer surface of the supporting plate is movably connected on the inside of annular groove, and the bulb is slidably connected to ball groove
Interior surface.
It is preferred that, the arc sealing is lined with two and symmetrical.
It is preferred that, the arc sealing gasket and blower fan are interspersed.
It is preferred that, the ball groove and bulb have four and are angularly distributed.
It is preferred that, the dehumidizer is made of anhydrous calcium chloride.
It is preferred that, the blower fan is axial flow blower and model DZ-11.
Compared with prior art, the beneficial effects of the utility model are：The asynchronous servo-driver is by setting two thoroughly
Stomata and the structure for combining dehumidizer, can switch air inlet and gas outlet by rotating blower fan, reach and radiated
While the function that is dehumidified, structure is more reasonable, but also can seal up air-vent when not in use, effectively prevent by
Tide, can not only effective guard block functional completeness, additionally it is possible to improve the performance used, reduce use cost.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present utility model；
Fig. 2 is rotating bar overall structure diagram of the present utility model；
Fig. 3 is the sectional view of desiccant cartridge of the present utility model.
In figure：1 housing, 11 operation panels, 12 drive bodies, 13 switches, 14 annular grooves, 15 ball grooves, 16 grooves, 17 are rotated
It is hole, 18 air-vents, 2 rotating bars, 21 pressing plates, 22 arc sealing gaskets, 23 supporting plates, 24 bulbs, 25 blower fans, 3 desiccant cartridges, 31 thin
Hole, 32 dehumidizers.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Fig. 1-3 are referred to, the utility model provides a kind of technical scheme：A kind of asynchronous servo-driver, including housing 1,
The front-end surface of housing 1 is installed with operation panel 11, and the outer surface of operation panel 11 is installed with switch 13, housing 1 it is interior
Portion is installed with drive body 12, and drive body 12 is connected to operation panel 11 by circuit, and the upper surface of housing 1 is provided with
Groove 16, the lower surface both sides of groove 16 are provided with air-vent 18, and the lower surface of air-vent 18 is installed with desiccant cartridge 3, dehumidify
The upper and lower surface of box 3 is equipped with pore 31, and the inside of desiccant cartridge 3 is filled with dehumidizer 32, and dehumidizer 32 is using anhydrous
Calcium chloride is made, be on the one hand cost than relatively low, on the other hand can carry out thermal regeneration, can recycle, groove 16
Lower surface center is provided with rotation hole 17, and the inner rotation of rotation hole 17 is connected with rotating bar 2, and the upper surface of rotating bar 2 is fixed
Pressing plate 21 is connected with, the lower surface both sides of pressing plate 21 are installed with arc sealing gasket 22, and arc sealing gasket 22 and blower fan 25 are handed over
Mistake distribution, it is to avoid interfered when using, arc sealing gasket 22 has two and symmetrical, can be completely close by air-vent 18
Envelope, it is to avoid make moist, the lower surface of rotating bar 2 is fixedly connected with supporting plate 23, and the upper surface side of supporting plate 23 is installed with
Blower fan 25, blower fan 25 is axial flow blower and model DZ-11, is operated steadily noiseless, and price is relatively cheap, and blower fan 25 leads to
Oversampling circuit is connected to switch 13, and blower fan 25 and switch 13 are electrically connected in series by wire with room, and blower fan is controlled by switch 13
25 operating, the outer surface of supporting plate 23 is provided with bulb 24, and the interior surface upper end of housing 1 is provided with annular groove 14, annular groove 14
Side be provided with ball groove 15, the outer surface of supporting plate 23 is movably connected on the inside of annular groove 14, and bulb 24 is slidably connected to ball
The interior surface of groove 15, ball groove 15 and bulb 24 have four and are angularly distributed, and the comparison of position control is accurate, it is ensured that function
Maximize operation.
The utility model is in the specific implementation：Pressing plate 21 can be rotated to certain position when in use, keep ventilative
Hole 18 is opened, and this is also that blower fan 25 will be located at the lower section of a desiccant cartridge 3, may then pass through switch 13 and opens blower fan 25,
The heat that so driver is operationally produced will be taken away by blower fan 25, while extraneous cold air will be ventilative from another
Hole 18 enters internal, while air is dehumidified by dehumidizer 32, and it is excessive to be prevented effectively from interior humidity, and ought use one
After the section time, supporting plate 23 can be rotated to 180 degree, such blower fan 25 will work as heat towards another desiccant cartridge 3
When wind is blown, used dehumidizer 32 can be dried, steam can also be taken away, accomplish while radiating
Recycling for dehumidizer 32, when that need not use driver, can rotate pressing plate 21 90 degree, such arc sealing gasket
22 will seal up air-vent 18, prevent outside moisture from entering, and effectively protect the internal structure of driver, improve and use
Performance.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out in the case where not departing from principle of the present utility model and spirit a variety of changes, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of asynchronous servo-driver, including housing（1）, it is characterised in that：The housing（1）Front-end surface be fixedly mounted
There is operation panel（11）, the operation panel（11）Outer surface be installed with switch（13）, the housing（1）Inside fix peace
Equipped with drive body（12）, the drive body（12）Operation panel is connected to by circuit（11）, the housing（1）It is upper
Surface is provided with groove（16）, the groove（16）Lower surface both sides be provided with air-vent（18）, the air-vent（18）Following table
Face is installed with desiccant cartridge（3）, the desiccant cartridge（3）Upper and lower surface be equipped with pore（31）, the desiccant cartridge
（3）Inside be filled with dehumidizer（32）, the groove（16）Lower surface center be provided with rotation hole（17）, the rotation hole
（17）Inner rotation be connected with rotating bar（2）, the rotating bar（2）Upper surface be fixedly connected with pressing plate（21）, the pressure
Plate（21）Lower surface both sides be installed with arc sealing gasket（22）, the rotating bar（2）Lower surface be fixedly connected with branch
Fagging（23）, the supporting plate（23）Upper surface side be installed with blower fan（25）, the blower fan（25）Connected by circuit
It is connected to switch（13）, the supporting plate（23）Outer surface be provided with bulb（24）, the housing（1）Interior surface upper end be provided with
Annular groove（14）, the annular groove（14）Side be provided with ball groove（15）, the supporting plate（23）Outer surface be movably connected on
Annular groove（14）Inside, the bulb（24）It is slidably connected to ball groove（15）Interior surface.
2. a kind of asynchronous servo-driver according to claim 1, it is characterised in that：The arc sealing gasket（22）Have two
It is individual and symmetrical.
3. a kind of asynchronous servo-driver according to claim 1, it is characterised in that：The arc sealing gasket（22）And wind
Machine（25）It is interspersed.
4. a kind of asynchronous servo-driver according to claim 1, it is characterised in that：The ball groove（15）And bulb（24）
There are four and be angularly distributed.
5. a kind of asynchronous servo-driver according to claim 1, it is characterised in that：The dehumidizer（32）Using anhydrous
Calcium chloride is made.
6. a kind of asynchronous servo-driver according to claim 1, it is characterised in that：The blower fan（25）For axial flow blower
And model DZ-11.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720020722.2U CN206350262U (en) | 2017-01-09 | 2017-01-09 | A kind of asynchronous servo-driver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720020722.2U CN206350262U (en) | 2017-01-09 | 2017-01-09 | A kind of asynchronous servo-driver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206350262U true CN206350262U (en) | 2017-07-21 |
Family
ID=59324540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720020722.2U Expired - Fee Related CN206350262U (en) | 2017-01-09 | 2017-01-09 | A kind of asynchronous servo-driver |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206350262U (en) |
-
2017
- 2017-01-09 CN CN201720020722.2U patent/CN206350262U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170721 Termination date: 20190109 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |