CN218772787U - Servo driver conduction heat abstractor - Google Patents
Servo driver conduction heat abstractor Download PDFInfo
- Publication number
- CN218772787U CN218772787U CN202222259632.2U CN202222259632U CN218772787U CN 218772787 U CN218772787 U CN 218772787U CN 202222259632 U CN202222259632 U CN 202222259632U CN 218772787 U CN218772787 U CN 218772787U
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- Prior art keywords
- servo driver
- baffle
- fixedly connected
- inner cavity
- air
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- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 12
- 229910052802 copper Inorganic materials 0.000 claims description 12
- 239000010949 copper Substances 0.000 claims description 12
- 230000000694 effects Effects 0.000 abstract description 8
- 230000017525 heat dissipation Effects 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 3
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 238000012423 maintenance Methods 0.000 abstract 1
- 239000003570 air Substances 0.000 description 28
- 239000012535 impurity Substances 0.000 description 2
- 239000012080 ambient air Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model belongs to the technical field of the heat dissipation technique and specifically relates to a servo driver conduction heat abstractor, include: the air inlet is formed in the upper portion of the front surface of the servo driver, a first baffle is arranged on the front side of the inner cavity of the air inlet, a plurality of first through holes distributed at equal intervals are formed in the front surface of the first baffle, a plurality of fans distributed at equal intervals are fixedly connected to the rear side of the inner cavity of the air inlet, an air outlet is formed in the top of the servo driver, and heat conducting fins are arranged at the bottom of the inner cavity of the air outlet. The utility model discloses possess the good advantage of radiating effect, in the in-service use process, when the servo driver operation, through induced drafting to its adoption side, the heat dissipation festival structure of top air-out improves the air current, makes the air circulate in the inside formation of servo driver to reach radiating purpose, and then the steady operation of maintenance system, further extension servo driver's life.
Description
Technical Field
The utility model relates to a heat dissipation technical field specifically is a servo driver conduction heat abstractor.
Background
The servo driver is also called servo controller and servo amplifier, and is one controller for controlling servo motor, similar to frequency converter and used in common AC motor.
When the servo driver is used, firstly, the temperature of the servo driver is too high due to the high-speed operation of internal elements, if the servo driver is not timely cooled, the operation speed of hardware is reduced, the system operation is unstable, the damage of the servo driver is further accelerated, the service life of the servo driver is shortened, and in order to solve the problems, the conduction and cooling device for the servo driver is urgently to be developed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a servo driver conduction heat abstractor possesses the good advantage of radiating effect, has solved the problem that above-mentioned background art provided.
To achieve the above object, the present invention provides the following technical solutions: a servo driver conduction heat sink comprising: the air inlet is formed above the front surface of the servo driver, a first baffle is arranged on the front side of an inner cavity of the air inlet, a plurality of first through holes distributed at equal intervals are formed in the front surface of the first baffle, a plurality of fans distributed at equal intervals are fixedly connected to the rear side of the inner cavity of the air inlet, an air outlet is formed in the top of the servo driver, a heat conducting fin is arranged at the bottom of the inner cavity of the air outlet, a plurality of heat conducting fins distributed at equal intervals are fixedly connected to the inner cavity of the heat conducting fin, a heat radiating fin is fixedly connected to the top of the heat conducting fin, a plurality of grooves distributed at equal intervals are formed in the top of the heat radiating fin, a heat conducting copper sheet is fixedly connected to the top of the heat conducting copper sheet, a heat radiating fin is fixedly connected to the top of the heat conducting copper sheet, a second baffle is arranged at the top of the heat radiating fin, and a plurality of second through holes distributed at equal intervals are formed in the top of the second baffle.
Further, as the utility model relates to an it is preferred, the four corners of baffle one and baffle two all sets up threaded hole, the inner chamber threaded connection of screw hole has the bolt, baffle one and baffle two all through bolt and servo driver fixed connection.
Further, as the utility model relates to an it is preferred, the filter screen has all been filled to the inner chamber of through-hole one and through-hole two.
Further, as the utility model relates to a preferred, the equal fixedly connected with fixed strip in both sides of conducting strip bottom, one side and the servo driver fixed connection of fixed strip.
Further, as a preferable aspect of the present invention, the shape of the heat dissipating fin is "Y" shaped.
The beneficial effects are that, the technical scheme of this application possesses following technological effect: the utility model discloses an fresh air inlet, baffle one, through-hole one, the fan, the exhaust vent, the conducting strip, heat conduction fin, the fin, a groove, the heat conduction copper sheet, heat radiation fin, baffle two and through-hole two's cooperation is used, it dispels the heat to servo driver to reach, further maintain its stable effect of operation, make this servo driver conduction heat abstractor possess the good advantage of radiating effect, in the in-service use process, when servo driver moves, induced draft through adopting the side to it, the heat dissipation festival structure of top air-out, improve the air current, make the air form the circulation in servo driver's inside, thereby reach radiating purpose, and then maintain the steady operation of system, further prolong servo driver's life.
It should be understood that all combinations of the foregoing concepts and additional concepts described in greater detail below may be considered as part of the inventive subject matter of this disclosure provided such concepts are not mutually inconsistent.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic perspective view of the present invention;
fig. 2 is a schematic view of a three-dimensional subdivision of the servo driver of the present invention;
fig. 3 is the three-dimensional schematic view of the local structure splitting state of the present invention.
In the figures, the meaning of the reference numerals is as follows: 1. a servo driver; 2. an air inlet hole; 3. a first baffle plate; 4. a first through hole; 5. a fan; 6. an air outlet; 7. a heat conductive sheet; 8. a heat conductive fin; 9. a heat sink; 10. a groove; 11. a thermally conductive copper sheet; 12. a heat dissipating fin; 13. a second baffle plate; 14. a second through hole; 15. a threaded hole; 16. a bolt; 17. and (4) fixing the strip.
Detailed Description
In order to understand the technical contents of the present invention more clearly and completely, the following embodiments are specifically illustrated in conjunction with the attached drawings. In this disclosure, aspects of the present invention are described with reference to the accompanying drawings, in which a number of illustrative embodiments are shown. It should be appreciated that the various concepts and embodiments described above, as well as those described in greater detail below, may be implemented in any of numerous ways. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in figures 1 to 3: the embodiment provides a conduction heat dissipation device for a servo driver, which comprises: servo driver 1, the fresh air inlet 2 has been seted up to the top on the positive surface of servo driver 1, the front side of 2 inner chambers of fresh air inlet is provided with baffle one 3, a plurality of equidistant distribution's through-hole 4 has been seted up on the positive surface of baffle one 3, the rear side fixedly connected with a plurality of equidistant distribution's of fresh air inlet 5, exhaust vent 6 has been seted up at servo driver 1's top, the bottom of the 6 inner chamber of exhaust vent is provided with conducting strip 7, the inner chamber fixedly connected with a plurality of equidistant distribution's of conducting strip 7 heat conduction fin 8, the top fixedly connected with fin 9 of conducting strip 7, a plurality of equidistant distribution's recess 10 has been seted up at the top of fin 9, the top fixedly connected with heat conduction copper sheet 11 of fin 9, the top fixedly connected with radiating fin 12 of heat conduction copper sheet 11, radiating fin 12's top is provided with baffle two 13, a plurality of equidistant distribution's through-hole two 14 have been seted up at the top of baffle two 13.
Specifically, threaded holes 15 are formed in four corners of the first baffle 3 and the second baffle 13, a bolt 16 is connected to an inner cavity of each threaded hole 15 in a threaded mode, and the first baffle 3 and the second baffle 13 are fixedly connected with the servo driver 1 through the bolt 16.
In this embodiment: through the cooperation of screw hole 15 and bolt 16, played convenient to use person and to have dismantled the connection to baffle 3 and baffle two 13 to the realization is cleared up through-hole 4 and through-hole two 14 effect.
Specifically, the inner cavities of the first through hole 4 and the second through hole 14 are filled with filter screens.
In this embodiment: through the setting of filter screen, played and blockked the impurity in the outside air, avoided its effect that gets into in servo driver 1 and produce the influence to the spare part operation.
Specifically, the two sides of the bottom of the heat conducting fin 7 are fixedly connected with fixing strips 17, and one side of each fixing strip 17 is fixedly connected with the servo driver 1.
In this embodiment: through the arrangement of the fixing strips 17, the heat conducting fins 7, the heat conducting fins 8, the radiating fins 9, the heat conducting copper sheets 11 and the radiating fins 12 are supported and fixed, and the stability of the element is further kept.
Specifically, the heat dissipation fins 12 are Y-shaped.
In this embodiment: the shape of the radiating fins 12 is arranged, so that the contact area between hot air and the radiating fins 12 is increased, and the radiating efficiency is further improved
The utility model discloses a theory of operation and use flow: when the servo driver 1 starts to operate, due to the starting of the fan 5, the fan 5 firstly sucks low-temperature air from the side surface, impurities in the external air are blocked under the matching use of the first through hole 4, after external cold air enters, a convection state is formed between the fan 5 and the internal hot air, so that the hot air moves towards the upper part of the inner cavity of the air outlet 6, then the hot air flows to the bottom of the heat conducting fin 7, under the matching use of the heat conducting fin 8, a connecting channel is formed among the heat radiating fin 9, the heat conducting copper sheet 11, the heat radiating fin 12 and the hot air, the transfer efficiency is further improved, then under the matching use of the heat radiating fin 9, the groove 10, the heat conducting copper sheet 11 and the heat radiating fin 12, the hot air is gradually emitted into the ambient air through the second through hole 14, finally the high-temperature air is discharged from the air outlet 6, an air circulation is further formed inside the servo driver 1, the whole air flow is improved, and the heat radiating effect is achieved.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions.
Although the present invention has been described with reference to the preferred embodiments, it is not intended to limit the present invention. The present invention is well known in the art and can be modified and decorated without departing from the spirit and scope of the present invention. Therefore, the protection scope of the present invention is subject to the claims.
Claims (5)
1. A servo driver conduction heat sink comprising: servo driver (1), characterized by: the air inlet hole (2) is formed in the upper portion of the front surface of the servo driver (1), a first baffle (3) is arranged on the front side of an inner cavity of the air inlet hole (2), a plurality of through holes (4) distributed at equal intervals are formed in the front surface of the first baffle (3), a plurality of fans (5) distributed at equal intervals are fixedly connected to the rear side of the inner cavity of the air inlet hole (2), an air outlet hole (6) is formed in the top of the servo driver (1), a heat conducting fin (7) is arranged at the bottom of the inner cavity of the air outlet hole (6), a plurality of heat conducting fins (8) distributed at equal intervals are fixedly connected to the inner cavity of the heat conducting fin (7), a heat radiating fin (9) is fixedly connected to the top of the heat conducting fin (7), a plurality of grooves (10) distributed at equal intervals are formed in the top of the heat radiating fin (9), a heat conducting copper sheet (11) is fixedly connected to the top of the heat conducting copper sheet (11), a second radiating fin (12) is arranged at the top of the baffle (13), and a plurality of through holes (14) distributed at equal intervals are formed in the top of the second baffle (13).
2. The servo driver conduction heat sink of claim 1, wherein: threaded holes (15) are formed in four corners of the first baffle (3) and the second baffle (13), bolts (16) are connected to inner cavity threads of the threaded holes (15), and the first baffle (3) and the second baffle (13) are fixedly connected with the servo driver (1) through the bolts (16).
3. The servo driver conduction heat sink of claim 1, wherein: and filter screens are filled in the inner cavities of the first through hole (4) and the second through hole (14).
4. The servo driver conduction heat sink of claim 1, wherein: the two sides of the bottom of the heat conducting fin (7) are fixedly connected with fixing strips (17), and one side of each fixing strip (17) is fixedly connected with the servo driver (1).
5. The servo driver conduction heat sink of claim 1, wherein: the radiating fins (12) are Y-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222259632.2U CN218772787U (en) | 2022-08-26 | 2022-08-26 | Servo driver conduction heat abstractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222259632.2U CN218772787U (en) | 2022-08-26 | 2022-08-26 | Servo driver conduction heat abstractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218772787U true CN218772787U (en) | 2023-03-28 |
Family
ID=85692785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222259632.2U Active CN218772787U (en) | 2022-08-26 | 2022-08-26 | Servo driver conduction heat abstractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218772787U (en) |
-
2022
- 2022-08-26 CN CN202222259632.2U patent/CN218772787U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231211 Address after: No. 1, Floor 1, Building 3, No. 999, South 1st Road, Economic and Technological Development Zone (Longquanyi District), Chengdu, Sichuan 610000 Patentee after: CHENGDU DONGHAO RADIATOR Co.,Ltd. Address before: 710000 Room 3030, Floor 3, Xuhui Center, 150 meters south of the south gate of the urban sports park, Xi'an Economic and Technological Development Zone, Shaanxi Province Patentee before: Shaanxi kuer Electronic Technology Co.,Ltd. |