CN211388819U - Robot control cabinet - Google Patents

Abstract

The utility model relates to the technical field of robots, and provides a robot control cabinet, which comprises a cabinet body and a control cabinet, wherein the cabinet body is provided with an accommodating cavity; the isolation mounting plate is arranged in the cabinet body and divides the accommodating cavity into a first accommodating cavity and a second accommodating cavity, a first through hole is formed in the wall of the first accommodating cavity, and a second through hole is formed in the wall of the second accommodating cavity; the ventilation opening is arranged on the isolation mounting plate and is mutually staggered with the first through hole and/or the second through hole; the fan is arranged in the second accommodating cavity or the first accommodating cavity and used for promoting airflow to sequentially flow through the first through hole, the ventilation opening and the second through hole; the first air guide piece is arranged in the accommodating cavity and used for gathering the air flow and passing through the ventilation opening. The utility model discloses robot control cabinet through the flow path of extension air current and the circulation efficiency of increase air current, has improved the radiating efficiency to can guide out the switch board with the heat directionally.

Description

A robot control cabinet

technical field

The utility model belongs to the technical field of robots, in particular to a robot control cabinet.

Background technique

The robot control cabinet is a device that assembles switchgear, measuring instruments and auxiliary equipment in a semi-enclosed or closed metal cabinet or on the screen according to the electrical wiring requirements. Since there are many electrical components running in the robot control cabinet, it will generate a lot of heat and increase the temperature in the cabinet, thereby affecting the operation of the control cabinet.

In order to realize the heat dissipation of the robot control cabinet, the commonly used control cabinet heat dissipation methods generally use the cabinet body to directly open the heat dissipation window or set up strong suction fans and strong exhaust fans on both sides of the cabinet. This cooling method has certain drawbacks. For example, the direct opening of the cooling window in the cabinet leads to poor electrical safety and poor cabinet strength. Setting up strong suction fans and strong exhaust fans on both sides of the cabinet will generate turbulent flow in the cabinet and dissipate high heat. The heat from the accumulation area is carried to the low heat accumulation area, resulting in poor component operation.

Utility model content

The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the present utility model proposes a robot control cabinet, which has a simple structure and good heat dissipation effect, and does not affect the normal operation of parts and components in low thermal energy areas.

According to the robot control cabinet according to the embodiment of the present invention, the robot control cabinet includes: a cabinet body with a accommodating cavity; an isolation mounting plate, which is arranged in the cabinet body and divides the accommodating cavity into a first accommodating cavity and a second accommodating cavity an accommodating cavity, the wall of the first accommodating cavity is provided with a first through hole, the wall of the second accommodating cavity is provided with a second through hole; the ventilation port is provided on the isolation mounting plate, the ventilation The opening and the first through hole are staggered from each other; the fan is arranged in the second accommodating cavity or the first accommodating cavity, and is used to promote the airflow to flow through the first through hole, the ventilation opening and the first through hole in sequence. the second through hole; and the first air guide member, which is arranged in the accommodating cavity and is used for converging the air flow and passing through the ventilation opening.

According to the robot control cabinet of the embodiment of the present invention, the design that the ventilation port and the first through hole are staggered to each other prolongs the path of the air flow through the robot control cabinet, and the first air guide makes the air flow smoothly. Driven by the fan, the airflow flows into the accommodating cavity from the first through hole, and with the help of the first air guide member, the airflow gathers and passes through the ventilation opening, and finally flows out from the second through hole. The robot control cabinet of the embodiment of the present invention improves the heat dissipation efficiency by extending the flow path of the air flow and increasing the circulation efficiency of the air flow, and can directionally guide the heat out of the control cabinet.

In some embodiments, the air vent and the second through hole are staggered from each other, and the robot control cabinet further includes a second air guide member, and the second air guide member is used for guiding the airflow to the fan.

In some embodiments, the first air guide member is arranged in the first accommodating cavity, and the second air guide member is arranged in the second accommodating cavity.

In some embodiments, the first air guide member is a contoured surface, and/or the second air guide member is a contoured surface.

In some embodiments, the first through hole is provided in the lower part of the wall of the first accommodating cavity, and/or the second through hole is provided in the lower part of the wall of the second accommodating cavity, and the ventilation The opening is arranged on the upper part of the isolation mounting plate; or, the first through hole is arranged on the upper part of the wall of the first accommodating cavity, and/or the second through hole is arranged on the upper part of the wall of the second accommodating cavity The upper part of the wall, the vent is arranged on the lower part of the isolation mounting plate.

In some embodiments, the fan is disposed adjacent to the second through hole.

In some embodiments, the first through holes and/or the second through holes are a plurality of openings distributed in a strip-shaped array.

In some embodiments, the cabinet body is surrounded by a cabinet bottom, a cabinet top, a side wall and a cabinet door to form a box structure, and the first air guide member is connected to the cabinet door.

In some embodiments, the robot control cabinet further includes a second air guide member, the second air guide member is used to guide the air flow to the fan, and the cabinet body is surrounded by a cabinet bottom, a cabinet top, a side wall and a cabinet door. In a box structure, the second air guide is connected to the cabinet door.

In some embodiments, a fan and a motor are included, the fan is an axial flow fan or a cross-flow fan, and the motor is electrically connected to the electrical components of the robot control cabinet.

Additional aspects and advantages of the invention will be set forth, in part, from the following description, and in part will be apparent from the following description, or learned by practice of the invention.

Description of drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the following briefly introduces the accompanying drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description These are just some embodiments of the present invention, and for those of ordinary skill in the art, other drawings can also be obtained based on the structures shown in these drawings without any creative effort.

1 is an exploded view of a robot control cabinet provided by an embodiment of the present invention;

Fig. 2 is the assembly drawing of Fig. 1;

FIG. 3 is a schematic diagram of an internal airflow direction of a robot control cabinet provided by an embodiment of the present invention.

The realization, functional characteristics and advantages of the purpose of the present utility model will be further described with reference to the accompanying drawings in conjunction with the embodiments.

Reference number:

The cabinet 100, the accommodating cavity 101, the first accommodating cavity 101a, the second accommodating cavity 101b,

Cabinet bottom 102, cabinet top 103, side wall 104, cabinet door 105, first cabinet door 105a, second cabinet door 105b,

The first through hole 106, the second through hole 107,

Isolation Mounting Plate 10, Vents 11,

Fan 20,

the first air guide 30,

the second air guide 40,

Fixed frame 50 .

The realization, functional characteristics and advantages of the purpose of the present utility model will be further described with reference to the accompanying drawings in conjunction with the embodiments.

Detailed ways

The following describes in detail the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary, and are intended to be used to explain the present invention, but should not be construed as a limitation of the present invention.

The following disclosure provides many different embodiments or examples for implementing different structures of the invention. In order to simplify the disclosure of the present invention, the components and arrangements of specific examples are described below. Of course, they are only examples and are not intended to limit the invention. Furthermore, the present disclosure may repeat reference numerals and/or letters in different instances. This repetition is for the purpose of simplicity and clarity and does not in itself indicate a relationship between the various embodiments and/or arrangements discussed. In addition, the present disclosure provides examples of various specific processes and materials, but one of ordinary skill in the art will recognize the applicability of other processes and/or the use of other materials.

FIG. 1 , FIG. 2 and FIG. 3 show a robot control cabinet provided by an embodiment of the present invention. The robot control cabinet includes a cabinet body 100 having a accommodating cavity 101 ; an isolation mounting plate 10 , which is provided on the cabinet body 100 . The accommodating cavity 101 is divided into a first accommodating cavity 101a and a second accommodating cavity 101b, a first through hole 106 is formed on the wall of the first accommodating cavity 101a, and a second through hole is formed on the wall of the second accommodating cavity 101b 107; The ventilation port 11 is arranged on the isolation mounting plate 10, and the ventilation port 11 and the first through hole 106 are mutually staggered; the fan 20 is arranged in the second accommodating cavity 101b or the first accommodating cavity 101a, and is used to promote the airflow to flow in sequence Through the first through hole 106 , the ventilation port 11 and the second through hole 107 ; the first air guide member 30 is arranged in the accommodating cavity 101 a for converging the air flow and passing through the ventilation port 11 .

According to the robot control cabinet of the embodiment of the present invention, the design of the staggered ventilation port 11 and the first through hole 106 prolongs the path of airflow through the robot control cabinet, and the first air guide 30 makes the airflow flow smoothly. The airflow flows from the first through hole 106 into the accommodating cavity under the urging of the fan 20 , and with the help of the first air guide 30 , the airflow converges and passes through the vent 11 , and finally flows out from the second through hole 107 . The robot control cabinet of the embodiment of the present invention improves the heat dissipation efficiency by extending the flow path of the air flow and increasing the circulation efficiency of the air flow, and can directionally guide the heat out of the control cabinet.

It can be understood that when the fan 20 is installed in the second accommodating cavity 101b, the fan rotates forward to draw air, and the air flows through the first through hole 106, the vent 11 and the second through hole 107 in sequence; the fan 20 is installed in the first accommodating cavity. At 101b, the fan is reversed to suck air, and the air flow flows through the first through hole 106, the ventilation port 11 and the second through hole 107 in sequence.

In some embodiments of the present invention, as shown in FIGS. 1 and 3 , the vent 11 and the second through hole 107 are staggered from each other, and the robot control cabinet further includes a second air guide 40 , which is used for Direct the airflow to the fan. The design that the ventilation port 11 and the second through hole 107 are staggered from each other further extends the path of the air flow through the robot control cabinet, and the second air guide member 40 makes the air flow smoothly. The air flow flows from the first through hole 106 into the accommodating cavity 101 under the urging of the fan 20 , with the help of the first air guide member 30 , the air flow gathers the vent 11 and passes through the vent 11 , and with the help of the second air guide member 40 , the air flow is smoothly guided to the fan 20, and finally flow out from the second through hole 107. The robot control cabinet of the embodiment of the present invention can guide heat directionally out of the control cabinet by extending the flow path of the air flow and increasing the circulation efficiency of the air flow.

It can be understood that the hollow arrows in FIG. 3 are used to indicate the flow direction of the airflow.

In some embodiments of the present invention, as shown in FIG. 1 , the first air guide member 30 is arranged in the first accommodating cavity 101a, and the second air guide member 40 is arranged in the second accommodating cavity 101b. It can be understood that, at this time, the fan 20 is also located in the second accommodating cavity 101b.

In some embodiments of the present invention, as shown in FIG. 1 , the first air guide member 30 is a contoured surface, and/or the second air guide member 40 is a contoured surface. The air guide is a profiling curved surface to gather and guide the airflow.

In some embodiments of the present invention, as shown in FIGS. 1 and 3 , the first through hole 106 is provided in the lower part of the wall of the first accommodating cavity 101a, and/or the second through hole 107 is provided in the second accommodating cavity 101b In the lower part of the wall, the ventilation port 11 is arranged on the upper part of the isolation mounting plate 10 . This increases the flow path of the airflow, especially when the first through hole 106 is provided at the lower part of the wall of the first accommodating cavity 101a, and the second through hole 107 is provided at the lower part of the wall of the second accommodating cavity 101b, the vent 11 When installed on the upper part of the isolation mounting plate 10 , the fluid path of the air flow covers almost a circle of the accommodating cavity 101 , which can improve the heat dissipation efficiency of the electrical components.

In some embodiments of the present invention, as shown in FIG. 1 , the first through hole 106 is provided on the upper part of the wall of the first accommodating cavity 101a, and/or the second through hole 107 is provided on the wall of the second accommodating cavity 101b The upper part of the spacer, the ventilation port 11 is arranged in the lower part of the isolation mounting plate 10 . It can be understood that this increases the flow path of the airflow, which can improve the heat dissipation efficiency of the electrical components.

In some embodiments of the present invention, as shown in FIG. 1 , the fan 20 is disposed near the second through hole 107 . Since the fan is located at the end of the airflow path, such a design can increase the smoothness of the airflow.

In some embodiments of the present invention, as shown in FIG. 1 , the first through holes 106 and/or the second through holes 107 are a plurality of openings distributed in a strip-shaped array. Compared with the design of directly opening heat dissipation windows in the cabinet in the prior art, the design of the openings distributed in a plurality of strip arrays not only ensures the safety performance of the robot control cabinet, but also increases the strength of the cabinet.

In some embodiments of the present invention, as shown in FIG. 1 , the cabinet is surrounded by a cabinet bottom 102 , a cabinet top 103 , a side wall 104 and a cabinet door 105 to form a box structure, and the first air guide 30 is connected to the first cabinet. Door 105a is connected. Such a design facilitates the assembly of the robot control cabinet.

In some embodiments of the present invention, as shown in FIG. 1 , the robot control cabinet further includes a second air guide 40 , which is used to guide the air flow to the fan. The cabinet is composed of a cabinet bottom 102 and a cabinet top. 103, the side wall 104 and the cabinet door 105 form a box structure, and the second air guide 40 is connected to the second cabinet door 105b. Such a design facilitates the assembly of the robot control cabinet.

It can be understood that those skilled in the art can choose screw connection, snap connection and welding to assemble the first air guide member 30 , the second air guide member 40 and the cabinet 100 .

In some embodiments of the present invention, as shown in FIG. 2 , a fixing frame 50 is provided outside the cabinet body 100 , and the fixing frame 50 enhances the strength and stability of the cabinet body 100 . The fixing frame 50 may be placed on the side of the cabinet 100 .

In some embodiments of the present invention, the fan 20 includes a fan and a motor, the fan is an axial flow fan or a cross-flow fan, and the motor is electrically connected to the electrical components of the robot control cabinet. It can be understood that the wind direction of the axial flow fan is the shaft in and the shaft out, and the wind direction of the cross-flow fan is the direction of changing the air flow. Since the airflow flows in from the vent 11 and flows out from the second vent 107, the airflow path is not a straight line, so the selection of the cross-flow fan will further increase the heat dissipation efficiency of the control cabinet.

In the description of the present invention, it should be understood that the terms "first", "second" and "third" are only used for the purpose of description, and should not be interpreted as indicating or implying relative importance or implying the indicated the number of technical characteristics. Thus, a feature defined as "first", "second", "third" may expressly or implicitly include one or more of that feature. In the description of the present invention, "plurality" means two or more, unless otherwise expressly and specifically defined.

In the description of this specification, description with reference to the terms "one embodiment," "some embodiments," "example," "specific example," or "some examples", etc., mean specific features described in connection with the embodiment or example , structure, material or feature is included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, those skilled in the art may combine and combine the different embodiments or examples described in this specification, as well as the features of the different embodiments or examples, without conflicting each other.

Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention. Variations, the scope of the present invention is defined by the claims and their equivalents.

Claims (10)

1. a robot control cabinet, is characterized in that: described robot control cabinet comprises, The cabinet has an accommodating cavity; An isolation mounting plate, which is arranged in the cabinet and divides the accommodating cavity into a first accommodating cavity and a second accommodating cavity, the wall of the first accommodating cavity is provided with a first through hole, and the second accommodating cavity The wall is provided with a second through hole; a ventilation port, which is arranged on the isolation mounting plate, and the ventilation port and the first through hole are staggered from each other; a fan, which is arranged in the second accommodating cavity or the first accommodating cavity, and is used to promote the airflow to flow through the first through hole, the ventilation port and the second through hole in sequence; The first air guide is arranged in the accommodating cavity and is used for converging the air flow and passing through the ventilation opening. 2 . The robot control cabinet according to claim 1 , wherein the ventilation opening and the second through hole are staggered from each other, and the robot control cabinet further comprises a second air guide member, the second air guide A piece is used to direct the air flow to the fan. 3 . The robot control cabinet according to claim 2 , wherein the first air guide member is arranged in the first accommodating cavity, and the second air guide member is arranged in the second accommodating cavity. 4 . 4 . The robot control cabinet according to claim 2 , wherein the first air guide member is a contoured curved surface, and/or the second air guide member is a contoured curved surface. 5 . 5 . The robot control cabinet according to claim 1 , wherein the first through hole is provided in the lower part of the wall of the first accommodating cavity, and/or the second through hole is provided in the first accommodating cavity. 6 . The lower part of the wall of the two accommodating chambers, the ventilation opening is arranged on the upper part of the isolation mounting plate; Or, the first through hole is provided in the upper part of the wall of the first accommodating cavity, and/or the second through hole is provided in the upper part of the wall of the second accommodating cavity, and the ventilation port is provided in the upper part of the wall of the second accommodating cavity. the lower part of the isolation mounting plate described above. 6. The robot control cabinet according to any one of claims 1 to 5, wherein the fan is disposed close to the second through hole. 7. The robot control cabinet according to any one of claims 1 to 5, wherein the first through hole and/or the second through hole is a plurality of openings distributed in a strip-shaped array. 8. The robot control cabinet according to any one of claims 1 to 5, wherein the cabinet body is surrounded by a cabinet bottom, a cabinet top, a side wall and a cabinet door into a box structure, and the first air guide The piece is connected to the cabinet door. 9 . The robot control cabinet according to claim 1 , wherein the robot control cabinet further comprises a second air guide member, and the second air guide member is used to guide the air flow to the fan. 10 . , the cabinet body is surrounded by a cabinet bottom, a cabinet top, a side wall and a cabinet door to form a box body structure, and the second air guide is connected to the cabinet door. 10. The robot control cabinet according to any one of claims 1 to 5, wherein the fan comprises a fan and a motor, the fan is an axial flow fan or a cross-flow fan, and the motor and the robot control The electrical components of the cabinet are electrically connected.

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