CN213482699U - Novel servo driver - Google Patents
Novel servo driver Download PDFInfo
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- CN213482699U CN213482699U CN202022050408.3U CN202022050408U CN213482699U CN 213482699 U CN213482699 U CN 213482699U CN 202022050408 U CN202022050408 U CN 202022050408U CN 213482699 U CN213482699 U CN 213482699U
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Abstract
The utility model belongs to the technical field of servo drivers, in particular to a novel servo driver, which comprises a driver shell, wherein a heat dissipation device is arranged inside the driver shell; the outer surface of the driver shell is fixedly connected with a connecting plate, and the upper end of the connecting plate is provided with an adjusting device. This novel servo driver, divide into two parts about a driver, the connecting plate is being connected to the surface of the first half of driver shell, the inside grafting threaded rod of connecting plate, threaded rod overcoat connects a nut, when needs highly adjust the driver, only need swivel nut, the nut drives the regulating plate, thereby change the height of driver, and a plurality of fin of fixed grafting in upper end of driver shell, empty box at surface mounting outside, place the refrigerant in the empty box, the refrigerant volatilizees the inside of driver through the refrigeration hole, and the fan of inner wall installation bloies inside the driver on the driver, make inside gas flow more fast.
Description
Technical Field
The utility model relates to a servo driver technical field especially relates to a novel servo driver.
Background
The servo driver is a controller used for controlling a servo motor, has the action similar to that of 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 generally controlled through three modes of position, speed and moment, so that high-precision positioning of a transmission system is realized, the servo motor is a high-end product of a transmission technology at present, along with large-scale application of a servo system, use of a servo driver, debugging of the servo driver and maintenance of the servo driver are all important technical subjects of the servo driver at present, and more technical control technical service providers carry out technical deep research on the servo driver.
For example, the patent of chinese patent document discloses a novel environment-friendly servo driver (application number: CN205793800U), which has an internal heat dissipation function, but has a single structure, and the whole structure lacks flexibility, and cannot be applied to various fields, and can only be used in some fields, and this time of use provides a novel servo driver with a more flexible structure, and the driver has an adjustment function, can freely adjust the height, and is convenient for being applied to various fields.
SUMMERY OF THE UTILITY MODEL
Based on current servo driver single structure's technical problem, the utility model provides a novel servo driver.
The utility model provides a novel servo driver, which comprises a driver shell, wherein a heat dissipation device is arranged inside the driver shell, the heat dissipation device comprises a fan, and the fan is fixedly arranged on the inner wall of the driver shell;
the outer fixed surface of driver shell is connected with the connecting plate, the inside of connecting plate is provided with adjusting device, adjusting device includes the threaded rod, the threaded rod is fixed to be pegged graft in the inside of connecting plate, the driver shell divide into upper and lower two parts, the equal mirror image of upper and lower two parts outer wall of driver shell is fixed to be pegged graft and is had two joint boards, the outer fixed surface of joint board is connected with the fixed plate, the upper surface of fixed plate and the lower surface contact of threaded rod, the outer fixed surface of joint board is connected with the regulating plate, the lower surface of regulating plate and the upper surface sliding contact of nut.
Preferably, the outer wall of the driver shell is provided with a heat dissipation vent, and the position of the heat dissipation vent is located right above the fan.
Through above-mentioned technical scheme, the fan starts to blow to driver inside, makes the inside gas flow of driver bigger to gas diffusion is faster, and the heat dissipation is faster.
Preferably, the outer surface of the driver shell is fixedly connected with an empty box, a refrigerant is placed in the empty box, a refrigeration hole is formed in the outer wall of the driver shell, the refrigeration hole is located on the left side of the empty box, and a plurality of cooling fins are fixedly inserted into the upper wall of the driver shell.
Through above-mentioned technical scheme, the refrigerant in the blank box volatilizees and makes the ambient temperature reduce, volatilizees inside the driver through the refrigeration hole, makes the inside temperature of driver reduce, and the fin also can be to a certain extent partially with the inside temperature of driver simultaneously.
Through above-mentioned technical scheme, rotate the nut on the threaded rod, the nut can drive the first half rebound of driver to have height-adjusting's effect.
Preferably, the outer surface of the clamping plate is fixedly connected with a telescopic plate.
Through above-mentioned technical scheme, two joint boards are all connecting adjusting device's important structure, and when the driver height change, the telescopic link can stretch out and draw back, makes the inside confined state that remains all the time of driver to inner structure receives the influence.
Through the technical scheme, when the nut rotates, the height of the nut can rise, the nut can drive the adjusting plate to move upwards, the clamping plate connected with the adjusting plate can drive the upper half part of the driver to move upwards, and the height adjusting effect is achieved.
Preferably, the outer surface of the lower part of the driver housing is fixedly connected with a support plate, the upper end of the lower part of the driver housing is fixedly connected with an elastic support column, and the upper surface of the elastic support column is in contact with the lower end of the upper part of the driver housing.
Through above-mentioned technical scheme, the elastomeric support post can support the weight of the first half of driver, is a very important structure, and the weight of driver is difficult to support by fixed plate and backup pad alone, and in order to prevent to adjust the structure and suffer damage, elastomeric support post is very necessary.
The utility model provides a beneficial effect does:
1. through setting up heat abstractor, the fan starts and bloies driver inside, make the inside gas of driver flow more fast, make inside heat discharge from the heat dissipation ventilation hole more fast, and the refrigerant in the empty box can volatilize and reduce ambient temperature, can volatilize inside the driver through the refrigeration hole, make the inside temperature of driver reduce, in addition the radiating effect of fin, the inside temperature of driver hardly reaches unfavorable height, thereby the effect of rapid cooling has been reached.
2. Through setting up adjusting device, rotate the nut on the threaded rod, the nut can drive the regulating plate rebound, and the joint board of connecting on the regulating plate can drive the first half of driver and shift up, makes the holistic high rising of driver, and at the in-process that the driver was adjusted, elastomeric support post can prop up the weight of the first half of driver, and overall structure has reached the effect of stably adjusting the driver height.
Drawings
Fig. 1 is a schematic diagram of a novel servo driver provided by the present invention;
fig. 2 is a top view of a structure of a casing of a novel servo driver according to the present invention;
fig. 3 is a perspective view of a housing structure of a novel servo driver according to the present invention.
In the figure: 1. a driver housing; 2. a connecting plate; 3. a fan; 4. a heat dissipation vent; 5. empty boxes; 6. a refrigerant; 7. a refrigeration hole; 8. a heat sink; 9. a threaded rod; 10. a nut; 11. a clamping and connecting plate; 12. a retractable plate; 13. a fixing plate; 14. an adjusting plate; 15. a support plate; 16. an elastomeric support column.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, a novel servo driver comprises a driver housing 1, wherein a heat dissipation device is arranged inside the driver housing 1, the heat dissipation device comprises a fan 3, and the fan 3 is fixedly mounted on the inner wall of the driver housing 1.
Further, the outer wall of the driver shell 1 is provided with a heat dissipation vent hole 4, and the position of the heat dissipation vent hole 4 is located right above the fan 3.
Furthermore, an empty box 5 is fixedly connected to the outer surface of the driver shell 1, a refrigerant 6 is placed inside the empty box 5, a refrigeration hole 7 is formed in the outer wall of the driver shell 1, the refrigeration hole 7 is located on the left side of the empty box 5, and a plurality of cooling fins 8 are fixedly inserted into the upper wall of the driver shell 1;
through setting up heat abstractor, fan 3 starts to blow to the driver is inside, make the inside gas of driver flow more fast, make inside heat discharge from heat dissipation ventilation hole 4 more fast, and refrigerant 6 in the empty box 5 can volatilize and reduce ambient temperature, can volatilize inside the driver through refrigeration hole 7, make the inside temperature of driver reduce, in addition the radiating effect of fin 8, the inside temperature of driver hardly reaches unfavorable height, thereby the effect of rapid cooling has been reached.
Outer fixed surface of driver shell 1 is connected with connecting plate 2, the inside of connecting plate 2 is provided with adjusting device, adjusting device includes threaded rod 9, threaded rod 9 is fixed to be pegged graft in the inside of connecting plate 2, driver shell 1 divide into two parts from top to bottom, the equal mirror image of two parts outer wall is fixed to be pegged graft and is had two joint boards 11 about driver shell 1, the outer fixed surface of joint board 11 is connected with fixed plate 13, the upper surface of fixed plate 13 and the lower surface contact of threaded rod 9, the outer fixed surface of joint board 11 is connected with regulating plate 14, the lower surface of regulating plate 14 and the upper surface sliding contact of nut 10.
Further, an expansion plate 12 is fixedly connected to the outer surface of the clamping plate 11.
Further, the outer surface of the lower part of the driver housing 1 is fixedly connected with a support plate 15, the upper end of the lower part of the driver housing 1 is fixedly connected with an elastic support column 16, and the upper surface of the elastic support column 16 is in contact with the lower end of the upper part of the driver housing 1;
through setting up adjusting device, rotate nut 10 on the threaded rod 9, nut 10 can drive regulating plate 14 and upwards remove, and the first half that joint board 11 of connecting on regulating plate 14 can drive the driver shifts up, makes the holistic high rising of driver, and at the in-process that the driver was adjusted, elastomeric support post 16 can prop the weight of first half of driver, and whole structure has reached the effect of stably adjusting the driver height.
The working principle is as follows: a driver is divided into an upper part and a lower part, each part is connected with two clamping plates 11 in a mirror image mode, the clamping plates 11 are connected through expansion plates 12, an adjusting plate 14 is installed on the outer surface of the clamping plate 11 close to the upper side, a connecting plate 2 is connected to the outer surface of the upper half part of a driver shell, a threaded rod 9 is inserted in the connecting plate 2, a nut 10 is sleeved outside the threaded rod 9, the upper surface of the nut 10 is in contact with the lower surface of the adjusting plate 14, an elastic supporting column 16 is arranged between the upper part and the lower part of the driver shell 1, a heat dissipation device is arranged on the upper half part of the driver shell 1, a plurality of cooling fins 8 are fixedly inserted at the upper end, a hollow box 5 is installed on the outer surface, a refrigerant 6 is placed in the hollow box 5, the refrigerant 6 volatilizes into the driver through a refrigeration hole 7, and a fan 3, when the height of the driver needs to be adjusted, the nut 10 is only required to be rotated, and the nut 10 drives the adjusting plate 14, so that the height of the driver is changed, and the height adjustment is completed.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. A novel servo driver comprises a driver shell (1), and is characterized in that: a heat dissipation device is arranged in the driver shell (1), the heat dissipation device comprises a fan (3), and the fan (3) is fixedly arranged on the inner wall of the driver shell (1);
the outer fixed surface of driver shell (1) is connected with connecting plate (2), the inside of connecting plate (2) is provided with adjusting device, adjusting device is including threaded rod (9), threaded rod (9) are fixed to be pegged graft in the inside of connecting plate (2), driver shell (1) divide into two parts from top to bottom, the equal mirror image of two parts outer wall is fixed to be pegged graft from top to bottom of driver shell (1) has two joint board (11), the outer fixed surface of joint board (11) is connected with fixed plate (13), the upper surface of fixed plate (13) and the lower surface contact of threaded rod (9), the outer fixed surface of joint board (11) is connected with regulating plate (14), the lower surface of regulating plate (14) and the upper surface sliding contact of nut (10).
2. A novel servo driver as claimed in claim 1, wherein: heat dissipation ventilation hole (4) have been seted up to the outer wall of driver shell (1), the position in heat dissipation ventilation hole (4) is located fan (3) directly over.
3. A novel servo driver as claimed in claim 1, wherein: the outer fixed surface of driver shell (1) is connected with empty box (5), refrigerant (6) have been placed to the inside of empty box (5), refrigeration hole (7) have been seted up to the outer wall of driver shell (1), the position in refrigeration hole (7) is located the left side of empty box (5), the upper wall of driver shell (1) is fixed to be pegged graft and is had a plurality of fin (8).
4. A novel servo driver as claimed in claim 1, wherein: the outer surface of the clamping plate (11) is fixedly connected with a telescopic plate (12).
5. A novel servo driver as claimed in claim 1, wherein: the outer fixed surface of the lower part of driver shell (1) is connected with a supporting plate (15), the lower part upper end of driver shell (1) is fixedly connected with an elastic supporting column (16), and the upper surface of elastic supporting column (16) is contacted with the lower end of the upper part of driver shell (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022050408.3U CN213482699U (en) | 2020-09-18 | 2020-09-18 | Novel servo driver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022050408.3U CN213482699U (en) | 2020-09-18 | 2020-09-18 | Novel servo driver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213482699U true CN213482699U (en) | 2021-06-18 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022050408.3U Active CN213482699U (en) | 2020-09-18 | 2020-09-18 | Novel servo driver |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213482699U (en) |
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2020
- 2020-09-18 CN CN202022050408.3U patent/CN213482699U/en active Active
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