CN217563929U - Air-cooled high-efficiency heat dissipation servo driver - Google Patents
Air-cooled high-efficiency heat dissipation servo driver Download PDFInfo
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- CN217563929U CN217563929U CN202221612168.4U CN202221612168U CN217563929U CN 217563929 U CN217563929 U CN 217563929U CN 202221612168 U CN202221612168 U CN 202221612168U CN 217563929 U CN217563929 U CN 217563929U
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- radiating seat
- fan frame
- seat
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Abstract
The utility model discloses a high-efficient heat dissipation servo driver of forced air cooling, which comprises an upper housing, the fan frame plate, the ventilation window, radiating seat and power supply board, the radiating seat sets up the inside at last casing, and the radiating seat passes through the screw and is connected with last casing, the inside one side of radiating seat is provided with the control mainboard, power supply board sets up inside the radiating seat of control mainboard one side, the lower part of radiating seat is provided with brake resistance, the windshield is installed to the inside one side of radiating seat, the fan frame plate sets up inside the last casing of radiating seat one side, the inside of fan frame plate all is provided with radiator fan, and radiator fan passes through the screw and is fixed with the fan frame plate. The utility model discloses not only promoted radiating work efficiency and stability, practiced thrift the inner space, the complete machine outward appearance is succinct, compact structure, and the volume also reduces by a wide margin, makes things convenient for the complete machine assembly.
Description
Technical Field
The utility model relates to a servo driver technical field specifically is a servo driver of forced air cooling high efficiency heat dissipation.
Background
The servo driver is an important component part of modern motion control, is widely applied to automation equipment such as industrial robots and numerical control machining centers, has higher requirements on the servo driver in order to meet the application in different environments due to the requirement expansion of the industrial automation equipment and the continuous widening of application scenes, and cannot meet the requirements on small volume and high power due to the large volume of the conventional driver
The servo driver is limited by the low excessively of radiating efficiency at present, increases heat radiating area in order to reach the radiating effect, causes the driver bulky, and the structure is not compact, has restricted the use scene, and the cost is too high, easily encounters the problem that the too high drive power of temperature reduces, consequently the servo driver of high-efficient heat dissipation is needed urgently, and the same volume possesses higher drive power and keeps steady operation.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a servo driver of forced air cooling high efficiency heat dissipation to it is low excessively, bulky problem to provide servo driver radiating efficiency in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high-efficient heat dissipation servo driver of forced air cooling, includes casing, fan frame plate, ventilation window, radiating seat and power mainboard, the radiating seat sets up the inside at last casing, just the radiating seat passes through the screw and is connected with last casing, the inside one side of radiating seat is provided with the control mainboard, just the control mainboard passes through the screw and is connected with the radiating seat, the power mainboard sets up inside the radiating seat of control mainboard one side, just the power mainboard passes through the screw and is connected with the radiating seat, the lower part of radiating seat is provided with brake resistance, just brake resistance passes through the screw and is connected with the radiating seat, and brake resistance's wire links to each other with the power mainboard through reserving the wire hole, the windshield is installed to the inside one side of radiating seat, the fan frame plate sets up inside the last casing of radiating seat one side, just the fan frame plate passes through the screw and is connected with last casing, the inside of fan frame plate all is provided with radiator fan, just radiator fan passes through the screw and is fixed with the fan frame plate, and radiator fan passes through the wire and is connected with the power mainboard, be provided with ventilation window on the fan frame plate outer wall of radiator position department.
Preferably, the outer surface of the upper shell is respectively provided with openings for power supply, network, display and the like.
Preferably, the outer walls of the two sides of the upper shell are provided with ventilation meshes at equal intervals, so that heat can be discharged in time.
Preferably, the fan frame plate and the heat dissipation seat form a complete heat dissipation air duct, which is beneficial to air cooling to take away heat.
Preferably, the surfaces of the heat radiating seats are all provided with heat radiating fins at equal intervals, so that the heat radiating area is effectively increased.
Preferably, the radiating fins are of a wave-shaped structure, and the distance between the radiating fins is 6mm.
Preferably, the control mainboard and the power supply mainboard are installed on the heat dissipation seat in a superposition installation mode, and are connected through a wire, so that the internal space is saved, and the size of the servo driver is reduced.
Compared with the prior art, the beneficial effects of the utility model are that: the air-cooled high-efficiency heat dissipation servo driver not only improves the working efficiency and stability of heat dissipation, saves the internal space, has concise appearance and compact structure, greatly reduces the volume and is convenient for the assembly of the whole machine;
(1) The heat dissipation seat and the heat dissipation fins have high-efficiency heat conduction rate, the power module in the power supply main board is connected with the heat dissipation seat through heat conduction silicone grease to transfer heat to the heat dissipation seat, the fan frame plate, the wind shield and the heat dissipation seat form a heat dissipation air channel, air blown out by the heat dissipation fan is buffered and then uniformly enters the air channel to absorb the heat of the heat dissipation fins in the heat dissipation seat, the brake resistor can rapidly transfer the heat to the heat dissipation seat during working, and the heat is taken away through the air cooling heat dissipation structure, so that the working efficiency and the stability of heat dissipation are improved;
(2) Because control mainboard and power mainboard pass through the stack mounting means and install on the radiating seat, practiced thrift the inner space, the complete machine outward appearance is succinct, compact structure, and the driver volume also reduces by a wide margin, and the application scene has also obtained very big expansion, through the appearance of optimizing the radiating seat, has effectively reduced complete machine spare part quantity, makes things convenient for the complete machine assembly.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the overall cross-sectional structure of the present invention;
fig. 3 is a schematic structural view of the heat dissipation module of the present invention;
fig. 4 is a schematic diagram of the fan board enlarging structure of the present invention.
In the figure: 1. an upper housing; 2. a fan frame plate; 3. a ventilation window; 4. a heat sink; 5. a heat radiation fan; 6. a brake resistor; 7. heat dissipation fins; 8. a control main board; 9. a power supply main board; 10. a wind shield.
Detailed Description
The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the drawings in the embodiment of the present invention, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the scope of the present invention.
Referring to fig. 1-4, the present invention provides an embodiment of: an air-cooled high-efficiency heat dissipation servo driver comprises an upper shell 1, a fan frame plate 2, a ventilation window 3, a heat dissipation seat 4 and a power supply main board 9, wherein the heat dissipation seat 4 is arranged inside the upper shell 1, and the heat dissipation seat 4 is connected with the upper shell 1 through screws;
a control mainboard 8 is arranged on one side inside the heat radiating seat 4, and the control mainboard 8 is connected with the heat radiating seat 4 through screws;
the power supply main board 9 is arranged inside the heat dissipation seat 4 on one side of the control main board 8, and the power supply main board 9 is connected with the heat dissipation seat 4 through screws;
the control main board 8 and the power main board 9 are installed on the heat dissipation seat 4 in a superposition installation mode, and the control main board 8 and the power main board 9 are connected through a lead, so that the internal space is saved, and the volume of the servo driver is reduced;
the lower part of the heat radiating seat 4 is provided with a brake resistor 6, the brake resistor 6 is connected with the heat radiating seat 4 through a screw, and a lead of the brake resistor 6 is connected with the power supply main board 9 through a reserved lead hole;
the surfaces of the radiating seats 4 are all provided with radiating fins 7 with equal intervals, so that the radiating area is effectively increased;
the radiating fins 7 are of a wave-shaped structure, and the distance between the radiating fins 7 is 6mm;
a wind shield 10 is arranged on one side inside the heat radiating seat 4;
the fan frame plate 2 is arranged in the upper shell 1 at one side of the heat radiating seat 4, and the fan frame plate 2 is connected with the upper shell 1 through screws;
the interior of the fan frame plate 2 is provided with a heat radiation fan 5, the heat radiation fan 5 is fixed with the fan frame plate 2 through screws, and the heat radiation fan 5 is connected with the power supply main board 9 through a lead;
a ventilation window 3 is arranged on the outer wall of the fan frame plate 2 at the position of the cooling fan 5;
the fan frame plate 2 and the heat dissipation seat 4 form a complete heat dissipation air channel, so that air cooling is facilitated to take away heat;
openings such as a power supply, a network, a display and the like are respectively arranged on the outer surface of the upper shell 1;
the outer walls of the two sides of the upper shell 1 are provided with ventilation meshes at equal intervals, so that heat can be discharged in time.
When the embodiment of the application is used: firstly, the servo driver is simple in structure assembly, the whole machine shell is composed of an upper shell 1, a heat dissipation seat 4 and a fan frame plate 2, wherein the heat dissipation seat 4 plays a role in heat dissipation and support, the heat dissipation seat 4 is made of an integrated aluminum profile, production cost is reduced, dense wavy heat dissipation fins 7 are designed on the heat dissipation seat 4, the heat dissipation area is effectively increased, different lengths can be selected according to different heat dissipation requirements, efficient heat conduction rates are achieved, the heat dissipation seat 4 is also a part of the shell structure of the servo driver and is a support piece of the whole machine structure, and the strength of the whole machine is improved; secondly, a power supply mainboard 9 and a brake resistor 6 are fixed on a heat dissipation seat 4 through screws, a power module in the power supply mainboard 9 is connected with the heat dissipation seat 4 through heat-conducting silicone grease, heat is transferred into the heat dissipation seat 4, a heat dissipation fan 5 is fixed on a fan frame plate 2, a buffer distance is reserved between the heat dissipation fan 5 and the heat dissipation seat 4, the fan frame plate 2, a wind shield 10 and the heat dissipation seat 4 form a heat dissipation air channel, air blown out by the heat dissipation fan 5 uniformly enters the air channel after being buffered to absorb heat of heat dissipation fins 7 in the heat dissipation seat 4, the power supply mainboard 9 is provided with a temperature sensing function, the rotating speed of the heat dissipation fan 5 is adjusted according to the temperature of the heat dissipation seat 4, the energy efficiency ratio is improved, the brake resistor 6 is arranged in the lower area of the heat dissipation seat 4, the brake resistor 6 can rapidly transfer heat into the heat dissipation seat 4 during working, the heat is taken away through an air cooling heat dissipation structure, the working efficiency and stability are improved, ventilation meshes are arranged on an upper shell 1, and the heat dissipation seat is favorable for timely discharging of the heat; and because the control mainboard 8 and the power supply mainboard 9 are installed on the heat dissipation seat 4 in a superposition installation mode, the internal space is saved, the appearance of the whole machine is simple, the structure is compact, the size of the driver is greatly reduced, the application scene is greatly expanded, the number of parts of the whole machine is effectively reduced by optimizing the appearance of the heat dissipation seat 4, the whole machine is convenient to assemble, and the work of the air-cooled high-efficiency heat dissipation servo driver is completed.
Claims (7)
1. The utility model provides an air-cooled high-efficient heat dissipation servo driver, its characterized in that, including last casing (1), fan frame board (2), ventilation window (3), radiating seat (4) and power mainboard (9), radiating seat (4) set up the inside at last casing (1), just radiating seat (4) are connected with last casing (1) through the screw, the inside one side of radiating seat (4) is provided with control mainboard (8), just control mainboard (8) are connected with radiating seat (4) through the screw, power mainboard (9) set up inside radiating seat (4) of control mainboard (8) one side, just power mainboard (9) are connected with radiating seat (4) through the screw, the lower part of radiating seat (4) is provided with brake resistance (6), just brake resistance (6) are connected with radiating seat (4) through the screw, and the wire of brake resistance (6) links to each other with power mainboard (9) through reserving the wire guide hole, heat-blocking board (10) is installed to the inside one side of radiating seat (4), fan frame board (2) set up one side fan frame board (1) and fan frame board (5) are connected with fan frame board (1) through the inside fan frame (5), and the heat radiation fan (5) is fixed with the fan frame plate (2) through screws, the heat radiation fan (5) is connected with the power supply main board (9) through a wire, and a ventilation window (3) is arranged on the outer wall of the fan frame plate (2) at the position of the heat radiation fan (5).
2. The air-cooled high-efficiency heat-dissipating servo driver as set forth in claim 1, wherein: the outer surface of the upper shell (1) is provided with a power supply, a network and a display opening respectively.
3. The air-cooled high-efficiency heat dissipation servo driver as recited in claim 1, wherein: the outer walls of the two sides of the upper shell (1) are provided with ventilation meshes at equal intervals.
4. The air-cooled high-efficiency heat-dissipating servo driver as set forth in claim 1, wherein: the fan frame plate (2) and the heat dissipation seat (4) form a complete heat dissipation air duct.
5. The air-cooled high-efficiency heat-dissipating servo driver as set forth in claim 1, wherein: the surface of the heat dissipation seat (4) is provided with heat dissipation fins (7) with equal intervals.
6. The air-cooled high-efficiency heat-dissipating servo driver as set forth in claim 5, wherein: the radiating fins (7) are of a wave-shaped structure, and the distance between every two adjacent radiating fins (7) is 6mm.
7. The air-cooled high-efficiency heat-dissipating servo driver as set forth in claim 1, wherein: the control mainboard (8) and the power supply mainboard (9) are installed on the heat dissipation seat (4) in a superposition installation mode, and the control mainboard (8) is connected with the power supply mainboard (9) through a wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221612168.4U CN217563929U (en) | 2022-06-27 | 2022-06-27 | Air-cooled high-efficiency heat dissipation servo driver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221612168.4U CN217563929U (en) | 2022-06-27 | 2022-06-27 | Air-cooled high-efficiency heat dissipation servo driver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217563929U true CN217563929U (en) | 2022-10-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221612168.4U Active CN217563929U (en) | 2022-06-27 | 2022-06-27 | Air-cooled high-efficiency heat dissipation servo driver |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217563929U (en) |
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2022
- 2022-06-27 CN CN202221612168.4U patent/CN217563929U/en active Active
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