Distributed servo driver

Abstract

The utility model provides a distributed servo driver, and relates to the technical field of distributed servo drivers, and the distributed servo driver comprises a distributed servo driver main body, the back surface of the distributed servo driver main body is fixedly provided with a backboard, the side surface of the distributed servo driver main body is provided with an opening, and the inner wall of the opening is slidably connected with a heat dissipation fin bottom plate in an inserted manner. A plurality of radiating fin main bodies are arranged on one surface, far away from the distributed servo driver main body, of the radiating fin bottom plate, a limiting plate is fixedly mounted on one side, close to the back plate, of the radiating fin bottom plate, a threaded hole is formed in the back plate, a fixing plate is arranged on the side surface of the back plate, and a fixing bolt is connected between the fixing plate and the threaded hole. According to the distributed servo driver, the heat dissipation fin bottom plate is inserted into the opening in the side face of the distributed servo driver body, limiting is achieved through blocking of the fixing plate on the limiting plate, the fixing plate is fixed through one fixing bolt, only one fixing bolt needs to be operated during disassembly and assembly, the disassembly and assembly steps are simplified, and the maintenance time is shortened.

Description

TECHNICAL FIELD

[0001] The utility model relates to distributed servo driver technical field, specifically, relate to a kind of distributed servo driver. BACKGROUND

[0002] In the design and application of distributed servo driver, the heat dissipation performance is one of the key factors to ensure the long-term stable operation of equipment, in the traditional heat dissipation solution, the heat dissipation fin is usually fixed on the shell or side of the servo driver by multiple bolts to realize effective heat conduction and heat dissipation, however, when the heat dissipation fin accumulates dust due to long-term use or needs to be cleaned regularly to maintain the heat dissipation efficiency, the technician needs to disassemble multiple bolts one by one, which increases the complexity of maintenance work. Therefore, we improve it and propose a kind of distributed servo driver. UTILITY MODEL CONTENTS

[0003] The utility model is directed to the problem that multiple bolts need to be operated when disassembling the heat dissipation fin.

[0004] In order to achieve the above utility model purposes, the utility model provides a distributed servo driver to improve the above problems.

[0005] The application is as follows:

[0006] A kind of distributed servo driver, including distributed servo driver main body, back plate is fixedly installed on the back of the distributed servo driver main body, the side of the distributed servo driver main body is set as open, and heat dissipation fin bottom plate is slidably inserted at the inner wall of the opening, a plurality of heat dissipation fin main bodies are arranged on the side of the heat dissipation fin bottom plate away from the distributed servo driver main body, limit plate is fixedly installed on the side of the heat dissipation fin bottom plate close to the back plate, threaded hole is formed in the back plate, fixed plate is arranged on the side of the back plate, fixed bolt is connected between the fixed plate and the threaded hole, and the fixed bolt is in contact with the side of the limit plate away from the heat dissipation fin bottom plate.

[0007] As a preferred technical solution of the application, the limit piece is arranged between the heat dissipation fin bottom plate and the distributed servo driver main body.

[0008] As a preferred technical solution of the application, the limit piece includes two plugboards, the two plugboards are fixedly installed on the two sides of the heat dissipation fin bottom plate, two insertion grooves are formed in the inner wall of the distributed servo driver main body at the opening, and the inner walls of the two insertion grooves are respectively connected with the outer surfaces of the two plugboards.

[0009] As a preferred technical solution of the application, a plurality of heat dissipation openings are formed in the side of the distributed servo driver main body.

[0010] As a preferred technical scheme of the present application, the middle part of the heat dissipation fin bottom plate is provided with a plurality of through holes, and the heat dissipation fin body is located on the side of the through hole.

[0011] As a preferred technical scheme of the present application, the side of the heat dissipation fan away from the body of the distributed servo driver is placed with a heat dissipation fan, the position of the heat dissipation fan corresponds to the position of the through hole, and the side of the heat dissipation fan is in contact with the heat dissipation fin body.

[0012] As a preferred technical scheme of the present application, the side of the heat dissipation fan away from the body of the distributed servo driver is placed with a heat dissipation fan, the position of the heat dissipation fan corresponds to the position of the through hole, and the side of the heat dissipation fan is in contact with the heat dissipation fin body.

[0013] As a preferred technical scheme of the present application, the two side guards are provided with connecting holes, and the inner walls of the two connecting holes are connected with hooks.

[0014] As a preferred technical scheme of the present application, one of the hooks is fixedly connected with a connecting pipe, and the other hook is fixedly connected with a spring, the outer surface of the spring is inserted into the inner wall of the connecting pipe, and the hooks and the connecting pipe are in contact with the side of the heat dissipation fan.

[0015] As a preferred technical scheme of the present application, the connecting pipe is provided with a connecting rod, and the two ends of the connecting rod are fixedly connected with the connecting pipe and the spring.

[0016] Compared with the prior art, the present application has the following beneficial effects:

[0017] In the scheme of the present application:

[0018] In order to solve the problem that a plurality of bolts need to be operated during disassembly of the heat dissipation fin in the prior art, the heat dissipation fin bottom plate is inserted into the opening on the side of the body of the distributed servo driver, and the limiting is realized by blocking the limiting plate through the fixed plate, and the fixed plate is fixed through a fixed bolt, so that only one fixed bolt needs to be operated during disassembly, the disassembly steps are simplified, and the maintenance time is shortened. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 The structure schematic view of the distributed servo driver is provided in the present application;

[0020] Figure 2 The structure schematic view of the distributed servo driver is provided in the present application;

[0021] Figure 3 The structure schematic view of the distributed servo driver is provided in the present application; Figure 2 The enlarged structure schematic view of A in the middle part;

[0022] Figure 4An exploded view of the distributed servo driver provided in the present application is shown in the figure.

[0023] Figure 5 A structure diagram of the plugboard nuclear slot of the distributed servo driver provided in the present application is shown in the figure.

[0024] Figure 6 A structure diagram of the inside of the connecting pipe of the distributed servo driver provided in the present application is shown in the figure.

[0025] The figure shows:

[0026] 1. The main body of the distributed servo driver; 101. The backboard; 102. The fin bottom plate; 103. The limiting plate; 104. The fixed plate; 105. The fixed bolt; 106. The threaded hole; 108. The main body of the fin; 109. The side guard plate; 110. The heat dissipation port; 111. The plugboard; 112. The slot; 113. The through hole; 2. The heat dissipation fan; 201. The connecting hole; 202. The hook; 203. The connecting pipe; 204. The connecting rod; 205. The spring. DETAILED DESCRIPTION

[0027] In order to make the person skilled in the art better understand the present application, the technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, not all. Based on the embodiments in the present application, all other embodiments obtained by the person skilled in the art without creative labor should belong to the scope of protection of the present application.

[0028] It should be noted that the embodiments and features and technical solutions in the embodiments in the present application can be combined with each other without conflict.

[0029] It should be noted that: similar labels and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings.

[0030] Embodiments, please refer to Figures 1-4The utility model provides a kind of distributed servo driver, including distributed servo driver main body 1, back plate 101 is fixedly installed on the back of distributed servo driver main body 1, the side of distributed servo driver main body 1 is set as open, and the inner wall of open is slidably inserted with heat dissipation fin bottom plate 102, the side of heat dissipation fin bottom plate 102 away from distributed servo driver main body 1 is provided with a plurality of heat dissipation fin main body 108, limit plate 103 is fixedly installed on the side of heat dissipation fin bottom plate 102 close to back plate 101, threaded hole 106 is formed in back plate 101, fixed plate 104 is arranged on the side of back plate 101, fixed bolt 105 is connected between fixed plate 104 and threaded hole 106, and fixed bolt 105 contacts the side of limit plate 103 away from heat dissipation fin bottom plate 102, by inserting heat dissipation fin bottom plate 102 in the open of the side of distributed servo driver main body 1, and by the blocking of fixed plate 104 to limit plate 103, limit, and fixed plate 104 is fixed by a fixed bolt 105, so that only one fixed bolt 105 needs to be operated when disassembling, simplify disassembling step, shorten maintenance time.

[0031] Further, the heat dissipation fin bottom plate 102 and the distributed servo driver main body 1 are provided with a limiting piece, the limiting piece is used for limiting the heat dissipation fin bottom plate 102, so as to improve the stability of the connection between the heat dissipation fin bottom plate 102 and the opening.

[0032] Further, as shown in Figure 2 , Figure 3 and Figure 5 , the limiting piece includes two plug plates 111, the two plug plates 111 are fixedly installed on the two sides of the heat dissipation fin bottom plate 102, and the inner wall of the opening of the distributed servo driver main body 1 is provided with two insertion grooves 112, and the inner walls of the two insertion grooves 112 are respectively connected with the outer surfaces of the two plug plates 111. The cooperation of the plug plate 111 and the insertion groove 112 can limit the heat dissipation fin bottom plate 102.

[0033] Further, as shown in Figure 1 , the side of the distributed servo driver main body 1 is provided with a plurality of heat dissipation openings 110, and the heat dissipation openings 110 are used for heat dissipation of the distributed servo driver main body 1.

[0034] Further, as shown in Figure 4 , the middle part of the heat dissipation fin bottom plate 102 is provided with a plurality of through holes 113, and the heat dissipation fin main body 108 is located on the side of the through hole 113. The through hole 113 is matched with the heat dissipation opening 110 to realize the heat dissipation of the distributed servo driver main body 1.

[0035] Further, as shown in Figures 1-2As shown in the figure, the heat dissipation fin base plate 102 is provided with a heat dissipation fan 2 on the side away from the distributed servo driver body 1, the position of the heat dissipation fan 2 corresponds to the position of the through hole 113, and the side of the heat dissipation fan 2 is in contact with the heat dissipation fin body 108. The heat dissipation fan 2, the through hole 113 and the heat dissipation port 110 cooperate with each other to improve the heat exchange between the distributed servo driver body 1 and the outside, thereby achieving heat dissipation.

[0036] Further, as shown in the figure, Figure 1 As shown in the figure, the heat dissipation fin base plate 102 is provided with two side guards 109 on the side away from the distributed servo driver body 1, and a plurality of heat dissipation fin bodies 108 are located between the two side guards 109. The side guards 109 can protect the heat dissipation fin bodies 108 on the side.

[0037] Further, as shown in the figure, Figure 1 , Figure 4 and Figure 6 As shown in the figure, the two side guards 109 are provided with connecting holes 201, and the inner walls of the two connecting holes 201 are connected with clamping hooks 202. One of the clamping hooks 202 is fixedly connected with a connecting pipe 203, and the other clamping hook 202 is fixedly connected with a spring 205. The outer surface of the spring 205 is inserted into the inner wall of the connecting pipe 203. The clamping hooks 202 and the connecting pipe 203 are in contact with the side of the heat dissipation fan 2. The clamping hooks 202 can limit the heat dissipation fan 2. Pushing the clamping hooks 202 can separate the clamping hooks 202 from the connecting holes 201 to release the limitation of the heat dissipation fan 2.

[0038] Further, as shown in the figure, Figure 6 As shown in the figure, the connecting pipe 203 is provided with a connecting rod 204, and the two ends of the connecting rod 204 are fixedly connected with the connecting pipe 203 and the spring 205. The force of the connecting rod 204 can pull the spring 205, thereby improving the stability of the insertion between the clamping hook 202 and the connecting hole 201.

[0039] When cleaning, unscrew the fixing bolt 105 to remove the fixing plate 104, then horizontally pull the heat dissipation fin base plate 102 to separate the plug plate 111 from the plug groove 112, then remove the heat dissipation fin base plate 102. Push the two clamping hooks 202 away from each other to separate the clamping hooks 202 from the connecting holes 201, and then remove the heat dissipation fan 2. Clean the heat dissipation fan 2 and the heat dissipation fin base plate 102, heat dissipation fin body 108 and other components. When installing, put the heat dissipation fan 2 back to its original position, then insert the clamping hooks 202 and the connecting holes 201 together, insert the heat dissipation fin base plate 102 into the opening, so that the plug plate 111 and the plug groove 112 are inserted, and then fix the fixing plate 104 to the back plate 101 through the fixing bolt 105.

[0040] In the utility model, unless another definite provision and limitation, the term "mount", "link", "connect", "fix" and so on term should do broad sense understanding, for example, can be fixed connection, also can be detachable connection, or be integrated;Can be mechanical connection, also can be electric connection or each other can communicate;Can be direct connection, also can indirectly connect through intermediate medium, can be two element internal communication or two element mutual action relation, unless another definite limitation.For ordinary skilled person in the art, can understand the above-mentioned term in the utility model concrete meaning according to specific circumstances.

[0041] Obviously, the above-described embodiments are only a part of the embodiments of the utility model, and not all the embodiments, the preferred embodiments of the utility model are given in the drawings, but do not limit the patent range of the utility model.The utility model can be realized in many different forms, and contrary, the purpose of providing these embodiments is to make the understanding of the disclosure of the utility model more thorough and comprehensive.Although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing specific embodiments, or make equivalent replacement to part of the technical features.For equivalent structure made by using the contents of the utility model specification and drawings, directly or indirectly used in other related technical fields, are also within the patent protection scope of the utility model.

Claims

1. A distributed servo driver, characterized in that, The system includes a distributed servo drive body (1), a back plate (101) fixedly mounted on the back of the distributed servo drive body (1), an open side of the distributed servo drive body (1), and a heat dissipation fin base plate (102) slidably inserted into the inner wall of the open side. A plurality of heat dissipation fin bodies (108) are provided on the side of the heat dissipation fin base plate (102) away from the distributed servo drive body (1). A limiting plate (103) is fixedly mounted on the side of the heat dissipation fin base plate (102) near the back plate (101). A threaded hole (106) is provided on the back plate (101). A fixing plate (104) is provided on the side of the back plate (101). A fixing bolt (105) is connected between the fixing plate (104) and the threaded hole (106), and the fixing bolt (105) contacts the side of the limiting plate (103) away from the heat dissipation fin base plate (102).

2. A distributed servo driver according to claim 1, characterized in that, A limiting element is provided between the heat sink base plate (102) and the distributed servo driver body (1).

3. A distributed servo driver according to claim 2, characterized in that, The limiting component includes two insert plates (111), which are fixedly installed on both sides of the heat sink fin base plate (102). The distributed servo drive body (1) has two slots (112) on the inner wall of the opening, and the inner walls of the two slots (112) are respectively inserted and connected to the outer surfaces of the two insert plates (111).

4. A distributed servo driver according to claim 3, characterized in that, The main body (1) of the distributed servo driver has several heat dissipation vents (110) on its side.

5. A distributed servo driver according to claim 4, characterized in that, The heat dissipation fin base plate (102) has several through holes (113) in the middle, and the heat dissipation fin body (108) is located on the side of the through holes (113).

6. A distributed servo driver according to claim 5, characterized in that, A cooling fan (2) is placed on the side of the heat sink base plate (102) away from the distributed servo driver body (1). The position of the cooling fan (2) corresponds to the position of the through hole (113), and the side of the cooling fan (2) contacts the heat sink body (108).

7. A distributed servo driver according to claim 6, characterized in that, Two side guards (109) are fixedly installed on the side of the heat sink base plate (102) away from the distributed servo driver body (1), and several heat sink bodies (108) are located between the two side guards (109).

8. A distributed servo driver according to claim 7, characterized in that, Both side guards (109) are provided with connection holes (201), and hooks (202) are connected to the inner walls of both connection holes (201).

9. A distributed servo driver according to claim 8, characterized in that, One of the hooks (202) is fixedly connected to the connecting tube (203), and the other hook (202) is fixedly connected to the spring (205). The outer surface of the spring (205) is inserted into the inner wall of the connecting tube (203). Both the hook (202) and the connecting tube (203) are in contact with the side of the cooling fan (2).

10. A distributed servo driver according to claim 9, characterized in that, A connecting rod (204) is provided inside the connecting tube (203), and the two ends of the connecting rod (204) are fixedly connected to the connecting tube (203) and the spring (205) respectively.

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