CN220173652U - AC servo driver - Google Patents
AC servo driver Download PDFInfo
- Publication number
- CN220173652U CN220173652U CN202321094021.5U CN202321094021U CN220173652U CN 220173652 U CN220173652 U CN 220173652U CN 202321094021 U CN202321094021 U CN 202321094021U CN 220173652 U CN220173652 U CN 220173652U
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- China
- Prior art keywords
- shell
- port
- servo driver
- bolts
- driver
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- 230000017525 heat dissipation Effects 0.000 claims abstract description 21
- 229910001095 light aluminium alloy Inorganic materials 0.000 claims description 3
- 230000005389 magnetism Effects 0.000 claims description 2
- 238000007493 shaping process Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 10
- 238000009825 accumulation Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 238000009423 ventilation Methods 0.000 abstract description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
Abstract
The utility model discloses an alternating current servo driver which comprises a shell, wherein ports are distributed on one side wall of the shell at equal intervals, a net wire port is arranged on one side of the port, a connecting port is arranged below the net wire port, four grooves are symmetrically formed in two side walls of the shell, adjusting bolts are uniformly distributed in the grooves, a magnetic mesh plate is arranged on one side of each groove, a fixing plate is arranged on one side wall of the shell, and four connecting holes are formed in the fixing plate. The beneficial effects are that: according to the utility model, the driver board body is internally and spatially fixed through the connecting seat and the air hole, enough heat dissipation space is reserved, heat transfer is performed by adopting the heat conducting fin, and meanwhile, rapid ventilation and heat dissipation are performed by using the heat dissipation fan, so that the high temperature generated by heat accumulation of the driver is avoided, and the service life and the heat dissipation effect of the driver are improved.
Description
Technical Field
The utility model relates to the technical field of alternating current servo drivers, in particular to an alternating current servo driver.
Background
The servo driver is also called a servo controller and a servo amplifier, is a controller for controlling a servo motor, acts like a frequency converter on a common alternating current motor, belongs to a part of a servo system, and is mainly applied to a high-precision positioning system. The servo motor is controlled in three modes of position, speed and moment generally, so that the positioning of a transmission system with high precision is realized, and the servo motor is a high-end product of a transmission technology.
The existing AC servo driver is cooled and radiated in a natural radiating mode through radiating holes, meanwhile, internal devices are installed on a board, heat accumulation is easy to occur, and the AC servo driver is always in a high-temperature state when being connected with a plurality of external devices for use, so that the service life and radiating effect of the driver are reduced, and therefore a novel AC servo driver is urgently needed to solve the problems.
Disclosure of Invention
First, the technical problem to be solved
The utility model aims to solve the technical problem of providing an alternating current servo driver with a word number heat dissipation function and a good heat dissipation effect aiming at the current state of the art.
(II) technical scheme
The utility model is realized by the following technical scheme: the utility model provides an alternating current servo driver, which comprises a shell, wherein ports are distributed on one side wall of the shell at equal intervals, a net wire port is arranged on one side of the port, a connecting port is arranged below the net wire port, four grooves are symmetrically formed in two side walls of the shell, adjusting bolts are uniformly distributed in the grooves, a magnetic mesh plate is arranged on one side of each groove, a fixing plate is arranged on one side wall of the shell, four connecting holes are formed in the fixing plate, two connecting seats are symmetrically arranged in the shell, air holes are formed in the connecting seats, a driver plate body is arranged between the connecting seats, heat conducting fins are arranged on two side walls of the driver plate body, two heat dissipation fans are arranged in the shell, and temperature sensors are arranged above the heat dissipation fans.
Further, the port is connected with the shell through bolts, and the shell is made of light aluminum alloy.
Through adopting above-mentioned technical scheme, when using, the external connection line can with the port is connected and is used, the shell has better protective effect, can be convenient for the conduction dissipation of heat.
Further, the net wire port is connected with the shell clamping groove, and the connecting port is connected with the shell clamping groove.
By adopting the technical scheme, the net wire port is used with the connecting wire which is convenient to be different from the connecting port.
Further, the groove is formed on the shell, and the adjusting bolt is in threaded connection with the groove.
Through adopting above-mentioned technical scheme, the recess with adjust the bolt cooperation is used, when placing the use with the driver, through unscrewing adjust the bolt can with the shell supports, avoids the clearance is less when the shell is connected with external equipment, realizes the circulation of air around the shell.
Further, the magnetic mesh plate is connected with the shell in a magnetic manner, dust-proof meshes are formed in the magnetic mesh plate, the fixing plate is connected with the shell through bolts, and the connecting holes are formed in the fixing plate.
Through adopting above-mentioned technical scheme, the magnetism is inhaled mesh board and is played dirt-proof effect, can realize the quick circulation of air simultaneously, the fixed plate with the connecting hole cooperation is used, conveniently will the shell is installed fixedly.
Further, the connecting seat is in bolted connection with the shell, the air holes are formed in the connecting seat, and the driver plate body is in bolted connection with the connecting seat.
Through adopting above-mentioned technical scheme, the connecting seat with the gas pocket cooperation is used, can realize that the circulation of inside air uses, on the driver plate body the conducting strip can carry out quick heat dissipation and use.
Further, the heat dissipation fan is connected with the shell through bolts, and the temperature sensor is connected with the shell through bolts.
By adopting the technical scheme, the radiating fan can suck air and exhaust air, so that air in the shell circulates rapidly, and the temperature sensor can detect a temperature value.
(III) beneficial effects
Compared with the prior art, the utility model has the following beneficial effects:
in order to solve the problems that the existing alternating current servo driver is cooled and radiated in a natural radiating mode through radiating holes, meanwhile, internal devices are arranged on a plate, heat accumulation is easy to occur, and the driver is always in a high-temperature state when being connected with a plurality of external devices for use, so that the service life and radiating effect of the driver are reduced.
Drawings
FIG. 1 is a schematic diagram of an AC servo driver according to the present utility model;
fig. 2 is a front cross-sectional view of a housing of an ac servo drive according to the present utility model.
The reference numerals are explained as follows:
1. a housing; 2. a magnetic mesh plate; 3. a heat dissipation fan; 4. a port; 5. a net line port; 6. a connection port; 7. a fixing plate; 8. a connection hole; 9. a groove; 10. an adjusting bolt; 11. a temperature sensor; 12. a driver board; 13. a connecting seat; 14. air holes; 15. and a heat conductive sheet.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
As shown in fig. 1-2, an ac servo driver in this embodiment includes a housing 1, ports 4 are equidistantly distributed on a side wall of the housing 1, a wire opening 5 is provided on one side of the ports 4, when the ac servo driver is used, an external connecting wire can be connected with the ports 4 for use, the housing 1 has a better protection effect, heat conduction and dissipation can be facilitated, connectors 6 are provided below the wire opening 5, four grooves 9 are symmetrically provided on two side walls of the housing 1, adjusting bolts 10 are uniformly distributed in the grooves 9, a magnetic mesh plate 2 is provided on one side of the grooves 9, a fixed plate 7 is mounted on one side wall of the housing 1, the grooves 9 are matched with the adjusting bolts 10 for use, when the driver is placed for use, the housing 1 can be supported by unscrewing the adjusting bolts 10, gaps between the housing 1 and external equipment are avoided, air circulation around the housing 1 is realized, four connecting holes 8 are provided on the fixed plate 7, two connecting seats 13 are symmetrically mounted in the housing 1, air holes 14 are formed on the connecting seats 13, a driver plate 12 is arranged between the connecting seats 13, two heat dissipation plates 11 are respectively mounted on the side walls of the housing 1, and two heat dissipation plates 11 are respectively mounted in the housing 1, and a heat dissipation scheme is realized, and the temperature sensor is provided on the two side walls of the housing 3.
As shown in fig. 1-2, in this embodiment, the port 4 is bolted to the housing 1, the housing 1 is made of light aluminum alloy, the net wire port 5 is connected to the clamping groove of the housing 1, the connecting port 6 is connected to the clamping groove of the housing 1, the net wire port 5 is connected to the connecting port 6 by connecting wires that are convenient to be different, the groove 9 is formed on the housing 1, the adjusting bolt 10 is screwed to the groove 9, the magnetic mesh plate 2 is connected to the housing 1 by magnetic attraction, the magnetic mesh plate 2 is provided with dustproof mesh, the fixing plate 7 is connected to the housing 1 by bolts, the connecting hole 8 is formed on the fixing plate 7, the magnetic mesh plate 2 can play a dustproof effect, meanwhile, quick circulation of air can be realized, the fixing plate 7 is matched with the connecting hole 8, the housing 1 is convenient to be installed and fixed, the connecting seat 13 is connected to the housing 1 by bolts, the air holes 14 are formed on the connecting seat 13, the driver plate 12 is connected to the connecting seat 13 by bolts, the connecting seat 13 is matched with the air holes 14, the air holes can be used for circulating air, the driver plate 12 can be used, the heat sink 11 can be connected to the housing 1 by bolts, and the heat sink 11 can be quickly.
The specific implementation process of this embodiment is as follows: when the device is used, firstly, the shell 1 is installed and fixed, and is connected with an external controller, if the device is not connected and fixed, the adjusting bolt 10 can be screwed out, then the shell 1 is placed, then the connecting seat 13 and the air hole 14 are utilized to fix the driver plate body 12 in a built-in and spaced mode, enough heat dissipation space is reserved, the heat conducting fin 15 is adopted for heat transfer, meanwhile, the heat dissipation fan 3 is used for rapid ventilation and heat dissipation, high temperature is avoided when the driver is piled up, the service life of the driver is prolonged, the heat dissipation effect is improved, stepless speed regulation can be carried out by the heat dissipation fan 3, and meanwhile, the energy saving effect is achieved when the heat dissipation effect is ensured.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (7)
1. An ac servo driver, characterized in that: including shell (1), equidistance distributes on shell (1) lateral wall has port (4), port (4) one side is provided with net twine mouth (5), net twine mouth (5) below is provided with connector (6), symmetry is provided with totally four recess (9) on shell (1) both sides wall, the equipartition is equipped with adjusting bolt (10) in recess (9), recess (9) one side is provided with magnetism and inhales mesh board (2), install fixed plate (7) on shell (1) lateral wall, be provided with four connecting holes (8) on fixed plate (7), two connecting seats (13) are installed to symmetry in shell (1), the shaping has gas pocket (14) on connecting seat (13), be provided with driver plate body (12) between connecting seat (13), all be provided with conducting strip (15) on driver plate body (12) both sides wall, install two radiator fan (3) in shell (1), radiator fan (3) top all is provided with temperature sensor (11).
2. An ac servo driver according to claim 1 wherein: the port (4) is connected with the shell (1) through bolts, and the shell (1) is made of light aluminum alloy.
3. An ac servo driver according to claim 1 wherein: the net wire port (5) is connected with the clamping groove of the shell (1), and the connecting port (6) is connected with the clamping groove of the shell (1).
4. An ac servo driver according to claim 1 wherein: the groove (9) is formed on the shell (1), and the adjusting bolt (10) is in threaded connection with the groove (9).
5. An ac servo driver according to claim 1 wherein: the magnetic mesh plate (2) is connected with the shell (1) in a magnetic attraction mode, dustproof meshes are formed in the magnetic mesh plate (2), the fixing plate (7) is connected with the shell (1) through bolts, and the connecting holes (8) are formed in the fixing plate (7).
6. An ac servo driver according to claim 1 wherein: the connecting seat (13) is connected with the shell (1) through bolts, the air holes (14) are formed in the connecting seat (13), and the driver plate body (12) is connected with the connecting seat (13) through bolts.
7. An ac servo driver according to claim 1 wherein: the heat dissipation fan (3) is connected with the shell (1) through bolts, and the temperature sensor (11) is connected with the shell (1) through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321094021.5U CN220173652U (en) | 2023-05-09 | 2023-05-09 | AC servo driver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321094021.5U CN220173652U (en) | 2023-05-09 | 2023-05-09 | AC servo driver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220173652U true CN220173652U (en) | 2023-12-12 |
Family
ID=89064666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321094021.5U Active CN220173652U (en) | 2023-05-09 | 2023-05-09 | AC servo driver |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220173652U (en) |
-
2023
- 2023-05-09 CN CN202321094021.5U patent/CN220173652U/en active Active
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