CN207053317U - Servo digital control drive device - Google Patents
Servo digital control drive device Download PDFInfo
- Publication number
- CN207053317U CN207053317U CN201721017282.1U CN201721017282U CN207053317U CN 207053317 U CN207053317 U CN 207053317U CN 201721017282 U CN201721017282 U CN 201721017282U CN 207053317 U CN207053317 U CN 207053317U
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- China
- Prior art keywords
- casing
- fixedly connected
- discharge pipe
- rotary shaft
- drive device
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Abstract
The utility model discloses servo digital control drive device, including base, the top of the base is fixedly connected sequentially from left to right the first casing, the second casing and numerical control driving body, protective cover is provided with the top of first casing, bottom on the left of the protective cover offers air inlet, hair-dryer is fixedly connected with the left of first casing top, the output end of the hair-dryer is communicated with the first discharge pipe, and the described one end of first discharge pipe away from hair-dryer is through to the inside of the first casing.The utility model is by setting being used cooperatively for the first casing, protective cover, the first discharge pipe, hair-dryer, air inlet, the second discharge pipe and the 3rd discharge pipe, solves the problems, such as existing servo digital control drive device radiating effect difference, the servo digital control drive device, possesses the advantages of good heat dissipation effect, accelerate the speed of service of servomotor, the operating efficiency of servomotor is improved, the use of user is facilitated, is worthy to be popularized.
Description
Technical field
It the utility model is related to fields of numeric control technique, specially servo digital control drive device.
Background technology
Servomotor can make control speed, and positional precision is very accurate, voltage signal can be converted into torque and rotating speed
With drive control object, servo motor rotor rotating speed is controlled by input signal, and energy fast reaction, in automatic control system,
, can be the electric signal received as executive component, and with characteristics such as electromechanical time constant small, the linearity is high, pickup voltages
The angular displacement being converted on motor reel or angular speed output, are divided into direct current and the major class of AC servomotor two, and it is main special
Point is, when signal voltage is zero without rotation phenomenon, rotating speed uniform descent with the increase of torque.
In servomotor long-play, substantial amounts of heat can be produced, so that the temperature rise of itself, servomotor
In the case where temperature is higher, because self-radiating effect is poor, cause the operation of its own slower, so as to have impact on its own
Operating efficiency, the use to user brings inconvenience.
Utility model content
The purpose of this utility model is to provide servo digital control drive device, possesses the advantages of good heat dissipation effect, solve
The problem of existing servo digital control drive device radiating effect difference.
To achieve the above object, the utility model provides following technical scheme：Servo digital control drive device, including base,
The top of the base is fixedly connected sequentially from left to right the first casing, the second casing and numerical control driving body, and described first
It is provided with protective cover at the top of casing, the bottom on the left of the protective cover offers air inlet, a left side for first casing top
Side is fixedly connected with hair-dryer, and the output end of the hair-dryer is communicated with the first discharge pipe, and first discharge pipe is away from blowing
One end of machine is through to the inside of the first casing, and the described one end of first discharge pipe away from hair-dryer is communicated with the second discharge pipe,
The bottom of second discharge pipe is communicated with the 3rd discharge pipe, and the inner transverse of first casing is fixedly connected with supporting plate,
Servomotor is fixedly connected with the top of the supporting plate, the output end of the servomotor is provided with reductor, the deceleration
The bottom of machine is fixedly connected with supporting plate, and the output end of the reductor is fixedly connected with the first rotary shaft, first rotation
The right-hand member of axle extends to the inside of the second casing, and the right-hand member of first rotary shaft is fixedly connected with driving gear, the numerical control
Top on the right side of driving body is provided with the second rotary shaft, and the left end of second rotary shaft extends to the inside of the second casing,
The left end of second rotary shaft is fixedly connected with driven gear, and the driving gear engages with driven gear.
Preferably, two hinges that pass on left of the first casing front surface are movably installed with chamber door, and the chamber door is just
Handle is provided with the top of the left side on surface.
Preferably, the bottom of the base is provided with slipmat, and the surface of the slipmat is provided with anti-slip veins.
Preferably, the both sides of the first cabinet wall bottom have been fixedly connected with damping spring, the damping spring
Top is fixedly connected with supporting plate.
Preferably, the right side opening of first casing is provided with the first through hole that is used cooperatively with the first rotary shaft, and described the
Offer the third through-hole being used cooperatively with the first rotary shaft on the left of two casings, the top on the right side of second casing offers
The second through hole being used cooperatively with the second rotary shaft.
Compared with prior art, the beneficial effects of the utility model are as follows：
1st, the utility model is by setting the first casing, protective cover, the first discharge pipe, hair-dryer, air inlet, the second air-out
Pipe is used cooperatively with the 3rd discharge pipe, solves the problems, such as existing servo digital control drive device radiating effect difference, the servo
Numerical control drive device, possesses the advantages of good heat dissipation effect, accelerates the speed of service of servomotor, improves the work of servomotor
Make efficiency, facilitate the use of user, it is simple in construction, it is worthy to be popularized.
2nd, the utility model increases the frictional force of base by setting slipmat, avoid frictional force because of base compared with
It is small, cause base to be in the presence of sliding, add the stability of base, make the stablizing effect of base more preferable, by setting handle
Hand, facilitate user and open chamber door, by setting damping spring, damping can be played a part of to supporting plate, avoided because watching
Take and shaken caused by motor and speed reducer operation, cause supporting plate to be in the presence of coming off, add the stability of supporting plate, make
The stablizing effect of supporting plate is more preferable.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the sectional view of the casing of the utility model first.
In figure：1 base, 2 first casings, 3 first rotary shafts, 4 second casings, 5 driving gears, 6 numerical controls driving body, 7
Slipmat, 8 hinges, 9 chamber doors, 10 handles, 11 third through-holes, 12 driven gears, 13 second rotary shafts, 14 second through holes, 15 are watched
Take motor, 16 damping springs, 17 supporting plates, 18 first through hole, 19 reductors, 20 protective covers, 21 first discharge pipes, 22 blowings
Machine, 23 air inlets, 24 second discharge pipes, 25 the 3rd discharge pipes.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, 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, belong to the scope of the utility model protection.
Fig. 1-2, servo digital control drive device, including base 1 are referred to, the bottom of base 1 is provided with slipmat 7, anti-skidding
The surface of pad 7 is provided with anti-slip veins, crosses setting slipmat 7, increases the frictional force of base 1, avoid because of the frictional force of base 1
It is smaller, cause base 1 to be in the presence of sliding, add the stability of base 1, make the stablizing effect of base 1 more preferable, base 1
Top be fixedly connected sequentially from left to right have the first casing 2, the second casing 4 and numerical control driving body 6, the right side of the first casing 2
Side offers the first through hole 18 being used cooperatively with the first rotary shaft 3, and the front surface of the first casing 2 passes on left two hinges 8
Chamber door 9 is movably installed with, handle 10 is provided with the top of the left side of the front surface of chamber door 9, by setting handle 10, facilitates use
Person opens chamber door 9, and the both sides of the inwall bottom of the first casing 2 have been fixedly connected with damping spring 16, the top of damping spring 16 with
Supporting plate 17 is fixedly connected, and by setting damping spring 16, can play a part of damping to supporting plate 17, is avoided because of servo electricity
Machine 15 and reductor 19 run caused vibrations, cause supporting plate 17 to be in the presence of coming off, and add the stabilization of supporting plate 17
Property, make the stablizing effect of supporting plate 17 more preferable, the left side of the second casing 4 offers the be used cooperatively with the first rotary shaft 3 the 3rd
Through hole 11, the top on the right side of the second casing 4 offer the second through hole 14 being used cooperatively with the second rotary shaft 13, the first casing 2
Top be provided with protective cover 20, the bottom in the left side of protective cover 20 offers air inlet 23, and the left side at the top of the first casing 2 is fixed
Hair-dryer 22 is connected with, the output end of hair-dryer 22 is communicated with the first discharge pipe 21, and the first discharge pipe 21 is away from hair-dryer 22
One end is through to the inside of the first casing 2, and first one end of discharge pipe 21 away from hair-dryer 22 is communicated with the second discharge pipe 24, the
The bottom of two discharge pipes 24 is communicated with the 3rd discharge pipe 25, and the inner transverse of the first casing 2 is fixedly connected with supporting plate 17, support
The top of plate 17 is fixedly connected with servomotor 15, and the output end of servomotor 15 is provided with reductor 19, the bottom of reductor 19
Portion is fixedly connected with supporting plate 17, and the output end of reductor 19 is fixedly connected with the first rotary shaft 3, the right-hand member of the first rotary shaft 3
The inside of the second casing 4 is extended to, the right-hand member of the first rotary shaft 3 is fixedly connected with driving gear 5, the right side of numerical control driving body 6
Top be provided with the second rotary shaft 13, the left end of the second rotary shaft 13 extends to the inside of the second casing 4, the second rotary shaft 13
Left end be fixedly connected with driven gear 12, driving gear 5 engages with driven gear 12.
In use, start servomotor 15, reductor 19 and hair-dryer 22 using peripheral control unit, when servomotor 15 is long
Between operation can produce heat, the wind blown out by hair-dryer 22, successively by the first discharge pipe 21, the second discharge pipe 24 and the 3rd
Discharge pipe 25, hence into the first casing 2, so that the temperature in the first casing 2 reduces rapidly, so as to reach to servo electricity
Machine 15 plays the effect of radiating.
In summary：The servo digital control drive device, by set the first casing 2, protective cover 20, the first discharge pipe 21,
Hair-dryer 22, air inlet 23, the second discharge pipe 24 and the 3rd discharge pipe 25 are used cooperatively, and are solved existing servo digital control and are driven
The problem of dynamic device radiation effect difference.
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 with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. servo digital control drive device, including base (1), it is characterised in that：The top of the base (1) is solid successively from left to right
Surely the first casing (2), the second casing (4) and numerical control driving body (6) are connected with, is provided with the top of first casing (2)
Protective cover (20), the bottom on the left of the protective cover (20) offer air inlet (23), the left side at the top of first casing (2)
Hair-dryer (22) is fixedly connected with, the output end of the hair-dryer (22) is communicated with the first discharge pipe (21), first air-out
The one end of pipe (21) away from hair-dryer (22) is through to the inside of the first casing (2), and first discharge pipe (21) is away from blowing
One end of machine (22) is communicated with the second discharge pipe (24), and the bottom of second discharge pipe (24) is communicated with the 3rd discharge pipe
(25), the inner transverse of first casing (2) is fixedly connected with supporting plate (17), the fixed company at the top of the supporting plate (17)
Servomotor (15) is connected to, the output end of the servomotor (15) is provided with reductor (19), the bottom of the reductor (19)
Portion is fixedly connected with supporting plate (17), and the output end of the reductor (19) is fixedly connected with the first rotary shaft (3), and described first
The right-hand member of rotary shaft (3) extends to the inside of the second casing (4), and the right-hand member of first rotary shaft (3) is fixedly connected with actively
Gear (5), the numerical control drive the top on the right side of body (6) to be provided with the second rotary shaft (13), second rotary shaft (13)
Left end extend to the inside of the second casing (4), the left end of second rotary shaft (13) is fixedly connected with driven gear (12),
The driving gear (5) is engaged with driven gear (12).
2. servo digital control drive device according to claim 1, it is characterised in that：First casing (2) front surface
Pass on left two hinges (8) and be movably installed with chamber door (9), handle is provided with the top of the left side of chamber door (9) front surface
(10)。
3. servo digital control drive device according to claim 1, it is characterised in that：The bottom of the base (1) is provided with
Slipmat (7), the surface of the slipmat (7) are provided with anti-slip veins.
4. servo digital control drive device according to claim 1, it is characterised in that：First casing (2) the inwall bottom
Both sides be fixedly connected with damping spring (16), the top of the damping spring (16) is fixedly connected with supporting plate (17).
5. servo digital control drive device according to claim 1, it is characterised in that：The right side opening of first casing (2)
Provided with the first through hole (18) being used cooperatively with the first rotary shaft (3), offered on the left of second casing (4) and the first rotation
The third through-hole (11) that rotating shaft (3) is used cooperatively, the top on the right side of second casing (4) offer and the second rotary shaft (13)
The second through hole (14) being used cooperatively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721017282.1U CN207053317U (en) | 2017-08-15 | 2017-08-15 | Servo digital control drive device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721017282.1U CN207053317U (en) | 2017-08-15 | 2017-08-15 | Servo digital control drive device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207053317U true CN207053317U (en) | 2018-02-27 |
Family
ID=61502617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721017282.1U Expired - Fee Related CN207053317U (en) | 2017-08-15 | 2017-08-15 | Servo digital control drive device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207053317U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110815175A (en) * | 2019-10-17 | 2020-02-21 | 珠海格力电器股份有限公司 | Base convenient to assemble and maintain and industrial robot thereof |
| CN112436659A (en) * | 2020-11-20 | 2021-03-02 | 娄底市同丰科技有限公司 | High security permanent-magnet machine protector |
-
2017
- 2017-08-15 CN CN201721017282.1U patent/CN207053317U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110815175A (en) * | 2019-10-17 | 2020-02-21 | 珠海格力电器股份有限公司 | Base convenient to assemble and maintain and industrial robot thereof |
| CN112436659A (en) * | 2020-11-20 | 2021-03-02 | 娄底市同丰科技有限公司 | High security permanent-magnet machine protector |
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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: 20180227 Termination date: 20190815 |