CN220326118U - Servo driver heat radiation structure - Google Patents

Abstract

The utility model relates to the technical field of servo drivers, in particular to a heat dissipation structure of a servo driver, which comprises the servo driver, wherein two ends of one side of the servo driver are fixedly connected with baffle plates, and the heat dissipation structure has the advantages that: through setting up the connecting rod with the fin location in servo driver's one side, can dispel the heat, and when long-time use, need clear up the fin, at first with the nut on the first threaded rod roll out, push down the locating plate, make the locating plate slide down in first constant head tank, make the locating plate shift out the draw-in groove, can rotate the fin respectively this moment, can clear up the fin, after the clearance, rotate the fin to servo driver's one side, upwards promote the locating plate to the draw-in groove in, rotate the nut to first threaded rod on can fix, and then use the locating plate to fix a plurality of fins, make the location accurate, do not need to dismantle the installation respectively to the fin, easy and simple to handle.

Description

Servo driver heat radiation structure

Technical Field

The utility model relates to the technical field of servo drivers, in particular to a heat dissipation structure of a servo driver.

Background

The servo driver is a controller special for controlling the servo motor, is mainly applied to a high-precision positioning system, and is generally provided with a separate heat dissipation structure due to long-time work.

The utility model discloses a servo driver heat radiation structure in chinese patent CN212463836U, this heat radiation structure installs the heat conduction strip in the heat conduction strip mounting groove of heat conduction mainboard through the bolt, realize that the installation of heat conduction strip and heating panel is fixed, can change the quantity of heating panel according to the demand, and the dismantlement clearance of the heating panel of being convenient for, more facilitate the use, drive movable curb plate motion through the handle screw, realize the installation of heat dissipation fan is fixed, the fixed strip on the reversing handle screw drive movable curb plate breaks away from the heat dissipation fan, can dismantle the heat dissipation fan, the dismantlement maintenance of more convenient heat dissipation fan.

However, this heat radiation structure, when using, install the heat conduction strip at the heat conduction strip mounting groove of heat conduction mainboard through the bolt, realize the installation of heat conduction strip and heating panel fixedly for when the clearance, need to pull down the heat conduction strip respectively, and install a plurality of heating panels respectively, owing to be provided with a plurality ofly with the corresponding heat conduction strip mounting groove of heat conduction strip, when the installation, be inconvenient for carry out the location.

Disclosure of Invention

The object of the present utility model is to solve at least one of the technical drawbacks.

Therefore, an objective of the present utility model is to provide a heat dissipation structure of a servo driver to solve the problems mentioned in the background art and overcome the shortcomings of the prior art.

In order to achieve the above purpose, an embodiment of an aspect of the present utility model provides a heat dissipation structure of a servo driver, including the servo driver, wherein two ends of one side of the servo driver are fixedly connected with baffles, a connecting rod is fixedly connected between two baffles, an outer surface of the connecting rod is fixedly connected with a plurality of positioning cylinders, and a heat dissipation fin is movably connected between two adjacent positioning cylinders;

the inside of baffle has been seted up first constant head tank, the inside swing joint of first constant head tank has the locating plate, the draw-in groove has been seted up to the bottom of fin, locating plate swing joint is in the inside of draw-in groove.

By any of the above schemes, preferably, the two ends of the positioning plate are fixedly connected with first threaded rods, and the first threaded rods penetrate through the inside of the baffle plate.

By any of the above schemes, preferably, the heat sink is movably connected to one side of the servo driver, and one end of the top of the heat sink, which is close to the servo driver, is arc-shaped.

By the preferred top fixedly connected with fixed plate of above-mentioned arbitrary scheme, the second constant head tank has been seted up to the inside of fixed plate, the inside swing joint of second constant head tank has the mounting panel, the inside fixedly connected with of mounting panel goes out the tuber pipe.

By the above-mentioned arbitrary scheme preferably, the both ends of mounting panel all fixedly connected with second threaded rod, the second threaded rod runs through in the inside of fixed plate, all be provided with fixation nut on first threaded rod and the second threaded rod.

By the above-mentioned scheme preferred, servo driver's top fixedly connected with fan, the air outlet department fixedly connected with connecting pipe of fan, air-out pipe fixedly connected with one end of connecting pipe, the connecting pipe is flexible hose.

Compared with the prior art, the utility model has the following advantages and beneficial effects:

1. this servo driver heat radiation structure, through setting up the connecting rod, the surface fixedly connected with at the connecting rod a plurality of positioning cylinders, fin swing joint is between two positioning cylinders, and then fix the fin in one side of servo driver, and when using for a long time, need clear up the fin, at first, roll out the nut on the first threaded rod, promote the locating plate downwards, make the locating plate slide downwards in first constant head tank, make the locating plate shift out the draw-in groove, can rotate the fin respectively at this moment, can clear up the fin, after the clearance, rotate the fin to one side of servo driver, upwards promote the locating plate to the draw-in groove, rotate the nut to on the first threaded rod can fix, and then use the locating plate to fix a plurality of fins, make the location accurate, do not need to dismantle the installation respectively to the fin, easy and simple to handle.

2. This servo driver heat radiation structure, through setting up the mounting panel, go out the tuber pipe and fix on the mounting panel, when using the fin to dispel the heat to servo driver, start the fan, make wind get into out in the tuber pipe through the connecting pipe to blow to the fin through out the tuber pipe, ventilate fin department, improve the radiating effect, and after using, through promoting the mounting panel, make the mounting panel slide in one side of fixed plate, can remove mounting panel and play tuber pipe to one side of fan, leave the top of fin, do not influence the rotation of fin, the practicality is good.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The foregoing and/or additional aspects and advantages of the utility model will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:

FIG. 1 is a schematic perspective view of a first view of the present utility model;

FIG. 2 is a schematic perspective view of a second view of the present utility model;

FIG. 3 is a schematic perspective view of a third view of the present utility model;

FIG. 4 is a schematic view of a baffle plate according to the present utility model;

FIG. 5 is a schematic view of the structure of the positioning plate of the present utility model;

FIG. 6 is a schematic view of a connecting rod according to the present utility model;

FIG. 7 is a schematic view of the structure of the mounting plate of the present utility model;

FIG. 8 is a schematic structural view of a fixing plate according to the present utility model;

fig. 9 is a schematic structural view of a heat sink according to the present utility model.

In the figure: the device comprises a 1-servo driver, a 2-baffle, a 3-connecting rod, a 4-positioning cylinder, a 5-radiating fin, a 6-first positioning groove, an 8-positioning plate, a 9-clamping groove, a 10-first threaded rod, a 11-fixing plate, a 12-second positioning groove, a 13-mounting plate, a 14-air outlet pipe, a 15-second threaded rod, a 16-fan and a 17-connecting pipe.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative and intended to explain the present utility model and should not be construed as limiting the utility model.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

As shown in fig. 1-9, the heat dissipation structure of the servo driver in the embodiment of the utility model comprises a servo driver 1, wherein two ends of one side of the servo driver 1 are fixedly connected with baffle plates 2, a connecting rod 3 is fixedly connected between the two baffle plates 2, the outer surface of the connecting rod 3 is fixedly connected with a plurality of positioning cylinders 4, and a heat dissipation fin 5 is movably connected between two adjacent positioning cylinders 4;

the inside of baffle 2 has been seted up first constant head tank 6, and the inside swing joint of first constant head tank 6 has locating plate 8, and draw-in groove 9 has been seted up to the bottom of fin 5, and locating plate 8 swing joint is in the inside of draw-in groove 9.

Example 1: the both ends of locating plate 8 are all fixedly connected with first threaded rod 10, and first threaded rod 10 runs through in the inside of baffle 2, drives first threaded rod 10 when locating plate 8 removes.

Example 2: the radiating fin 5 is movably connected to one side of the servo driver 1, and one end, close to the servo driver 1, of the top of the radiating fin 5 is arc-shaped, so that the radiating fin 5 can be rotated conveniently.

Example 3: the top fixedly connected with fixed plate 11 of servo driver 1, second constant head tank 12 has been seted up to the inside of fixed plate 11, and the inside swing joint of second constant head tank 12 has mounting panel 13, and the inside fixedly connected with of mounting panel 13 goes out tuber pipe 14, is convenient for remove mounting panel 13 in one side of fixed plate 11, drives out tuber pipe 14 and removes, has seted up a plurality of air-out holes in the bottom of play tuber pipe 14.

Example 4: the both ends of mounting panel 13 all fixedly connected with second threaded rod 15, second threaded rod 15 runs through in the inside of fixed plate 11, all is provided with fixation nut on first threaded rod 10 and the second threaded rod 15, and when mounting panel 13 moved, it removes to drive second threaded rod 15, after removing, rotates the nut to the threaded rod on fixed.

Example 5: the top fixedly connected with fan 16 of servo driver 1, the air outlet department fixedly connected with connecting pipe 17 of fan 16, play tuber pipe 14 fixedly connected with one end of connecting pipe 17, connecting pipe 17 are flexible hose for it stretches out and draws back to drive connecting pipe 17 when going out tuber pipe 14 and remove.

The working principle of the utility model is as follows: the external surface fixedly connected with a plurality of positioning cylinders 4 at connecting rod 3, fin 5 swing joint is between two positioning cylinders 4, and then fix fin 5 in one side of servo driver 1, and when using for a long time, need to clear up fin 5, at first, roll out the nut on the first threaded rod 10, promote locating plate 8 downwards, make locating plate 8 slide downwards in first constant head tank 6, make locating plate 8 shift out draw-in groove 9, can rotate fin 5 respectively this moment, can clear up fin 5, after the clearance, rotate fin 5 to one side of servo driver 1, upwards promote locating plate 8 to draw-in groove 9, rotate the nut to first threaded rod 10 on can fix, and then use locating plate 8 to fix a plurality of fin 5, make the location accurate, do not need to dismantle the installation respectively to fin 5, and when using fin 5 to carry out the heat dissipation to servo driver 1, start fan 16, make the wind get into out 14 through 17, and through out 14, can rotate fin 5 to one side of servo driver 1, upwards promote the fin 8 to the fin 9, can be fixed to the air duct 13, and the effect is good to the air duct 13, can be fixed to the air duct 13 after the air duct 13, the effect is gone out to the air duct 13, and the air duct 13 is fixed to the air duct 13.

Compared with the prior art, the utility model has the following beneficial effects compared with the prior art:

1. this servo driver heat radiation structure, through setting up connecting rod 3, the surface fixedly connected with at connecting rod 3 a plurality of positioning cylinder 4, fin 5 swing joint is between two positioning cylinder 4, and then fix fin 5 in one side of servo driver 1, and when using for a long time, need clear up fin 5, at first, go out the nut on the first threaded rod 10, push down locating plate 8, make locating plate 8 slide down in first constant head tank 6, make locating plate 8 shift out draw-in groove 9, can rotate fin 5 respectively at this moment, can clear up fin 5, after the clearance, rotate fin 5 to one side of servo driver 1, upwards promote locating plate 8 to draw-in groove 9, rotate the nut to first threaded rod 10 on can fix, and then use locating plate 8 to fix a plurality of fins 5, make the location accurate, do not need to dismantle the installation respectively to fin 5, easy and simple to handle.

2. This servo driver heat radiation structure, through setting up mounting panel 13, play tuber pipe 14 is fixed on mounting panel 13, when using fin 5 to dispel the heat to servo driver 1, start fan 16, make wind get into in going out tuber pipe 14 through connecting pipe 17, and blow to fin 5 through going out tuber pipe 14, ventilate fin 5 department, improve the radiating effect, and after using, through promoting mounting panel 13, make mounting panel 13 slide in one side of fixed plate 11, can remove mounting panel 13 and play tuber pipe 14 to one side of fan 16, leave the top of fin 5, do not influence the rotation of fin 5, the practicality is good.

Claims (6)

1. The heat dissipation structure of the servo driver is characterized by comprising the servo driver (1), wherein two ends of one side of the servo driver (1) are fixedly connected with baffle plates (2), a connecting rod (3) is fixedly connected between two baffle plates (2), a plurality of positioning cylinders (4) are fixedly connected to the outer surface of the connecting rod (3), and heat dissipation fins (5) are movably connected between two adjacent positioning cylinders (4);

the novel heat radiator is characterized in that a first positioning groove (6) is formed in the baffle plate (2), a positioning plate (8) is movably connected to the first positioning groove (6), a clamping groove (9) is formed in the bottom of the radiating fin (5), and the positioning plate (8) is movably connected to the inner portion of the clamping groove (9).

2. A heat dissipation structure for servo driver according to claim 1, wherein the two ends of the positioning plate (8) are fixedly connected with a first threaded rod (10), and the first threaded rod (10) penetrates through the inside of the baffle plate (2).

3. A heat dissipation structure for a servo driver according to claim 2, wherein the heat dissipation plate (5) is movably connected to one side of the servo driver (1), and one end of the top of the heat dissipation plate (5) close to the servo driver (1) is arc-shaped.

4. A heat dissipation structure for a servo driver as claimed in claim 3, wherein the top of the servo driver (1) is fixedly connected with a fixing plate (11), a second positioning groove (12) is formed in the fixing plate (11), a mounting plate (13) is movably connected in the second positioning groove (12), and an air outlet pipe (14) is fixedly connected in the mounting plate (13).

5. A heat dissipation structure for servo driver according to claim 4, wherein the two ends of the mounting plate (13) are fixedly connected with a second threaded rod (15), the second threaded rod (15) penetrates through the fixing plate (11), and the first threaded rod (10) and the second threaded rod (15) are respectively provided with a fixing nut.

6. A heat dissipation structure of servo driver according to claim 5, wherein the top of the servo driver (1) is fixedly connected with a fan (16), an air outlet of the fan (16) is fixedly connected with a connecting pipe (17), the air outlet pipe (14) is fixedly connected with one end of the connecting pipe (17), and the connecting pipe (17) is a telescopic hose.