CN211104034U

CN211104034U - Robot control cabinet and robot system

Info

Publication number: CN211104034U
Application number: CN201921793328.8U
Authority: CN
Inventors: 鲁兴廷; 张红霞; 周国麟
Original assignee: Beijing Peking Technology Co ltd
Current assignee: Beijing Peking Technology Co ltd
Priority date: 2019-10-23
Filing date: 2019-10-23
Publication date: 2020-07-28
Anticipated expiration: 2029-10-23

Abstract

The application discloses a robot control cabinet and a robot system, wherein the robot control cabinet comprises a first box body and a second box body which are independent from each other and can be assembled together, the first box body is provided with a first installation position for installing a first cable connector, and the second box body is provided with a second installation position for installing a second cable connector; when the first box body and the second box body are assembled together, the first installation position is in butt joint with the second installation position. The robot control cabinet that this application provided can reduce the assembly degree of difficulty to reduce the assemble duration, save time cost.

Description

Robot control cabinet and robot system

Technical Field

The application relates to the technical field of robots, in particular to a robot control cabinet and a robot system.

Background

With the continuous development of intelligent control, the robot operation is gradually replacing manual operation, so that the labor intensity of workers can be reduced, and the working efficiency can be improved.

The robot control cabinet is a control device for controlling the action of a robot, generally comprising a main control part and a driving part, at present, in order to enable the robot control cabinet to have good electromagnetic compatibility, the main control part and the driving part are generally distributed in a cavity dividing or box dividing mode, the cavity dividing mode generally comprises a driving part and a main control part which are divided into an upper cavity and a lower cavity or a front cavity and a rear cavity, the box dividing mode generally comprises a control box and a driving box which are arranged up and down, and finally, the control box and the driving box are connected by adding a wiring hole in the middle of the control cabinet.

The inventor of this application discovers, and above-mentioned design makes the equipment degree of difficulty big when the assembly robot control cabinet at present, and assembly process consumes time long.

SUMMERY OF THE UTILITY MODEL

The main technical problem who solves of this application provides a robot control cabinet and robot system, can reduce the assembly degree of difficulty to reduce the assemble duration, save time cost.

In order to solve the technical problem, the application adopts a technical scheme that: providing a robot control cabinet, which comprises a first box body and a second box body which are independent from each other and can be assembled together, wherein the first box body is provided with a first mounting position for mounting a first cable connector, and the second box body is provided with a second mounting position for mounting a second cable connector; the first mount abuts the second mount when the first housing and the second housing are assembled together.

In order to solve the above technical problem, another technical solution adopted by the present application is: a robot system is provided, comprising an industrial robot and the robot control cabinet.

The beneficial effect of this application is: the robot control cabinet is arranged to comprise a first box body and a second box body which are independent of each other and assembled together, the first box body is provided with a first installation position used for installing a first cable connector, the second box body is provided with a second installation position used for installing a second cable connector, when the first box body and the second box body are assembled together, the first installation position is in butt joint with the second installation position, therefore, in the assembling process, the first box body and the second box body can be assembled together after being independently assembled, and due to the arrangement of the first installation position and the second installation position, wiring does not need to be added when the first box body and the second box body are assembled together, so that the assembling difficulty can be reduced, the assembling time is saved, and the time cost is reduced.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts. Wherein:

FIG. 1 is a schematic structural diagram of an embodiment of a robot control cabinet according to the present application;

FIG. 2 is a schematic structural view of the first casing of FIG. 1;

FIG. 3 is a schematic structural view of the second casing of FIG. 1;

FIG. 4 is a schematic view of the robotic control cabinet of FIG. 1 during an assembly process;

FIG. 5 is a schematic view of the robotic control cabinet of FIG. 1 with the dust screen removed;

FIG. 6 is a schematic view of the clamp of FIG. 5;

fig. 7 is a schematic structural diagram of an embodiment of a robot system according to the present application.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

Referring to fig. 1 to 4, fig. 1 is a schematic structural diagram of an embodiment of a robot control cabinet of the present application, fig. 2 is a schematic structural diagram of a first box in fig. 1, fig. 3 is a schematic structural diagram of a second box in fig. 1, and fig. 4 is a schematic structural diagram of the robot control cabinet in fig. 1 in an assembling process.

The robot control cabinet 1000 includes a first casing 1100 and a second casing 1200, and the first casing 1100 and the second casing 1200 are independently and detachably assembled with each other. One of the first and

second housings

1100 and 1200 serves as a driving box of the robot control cabinet 1000 for placing driving components, and the other serves as a control box of the robot control cabinet 1000 for placing control components. When assembled, the first casing 1100 and the second casing 1200 may be separately assembled, and then the two are assembled together to form the robot control cabinet 1000.

Meanwhile, the first casing 1100 is provided with a first mounting portion 1110 for mounting a first cable connector (not shown) for electrically connecting the components inside the first casing 1100, and the second casing 1200 is provided with a second mounting portion 1210 for mounting a second cable connector (not shown) for electrically connecting the components inside the second casing 1200.

Meanwhile, when the first casing 1100 and the second casing 1200 are assembled together, the first mounting portion 1110 and the second mounting portion 1210 are butted, and particularly, when the first casing 1100 and the second casing 1200 are assembled together after the first casing 1100 and the second casing 1200 are assembled, the first mounting portion 1110 and the second mounting portion 1210 can be automatically butted, so that the first cable connector and the second cable connector are connected together, and thus, the electrical connection of the elements in the first casing 1100 and the second casing 1200 is realized. It is to be understood that the cable connector of the first cable connector and the second cable connector may include at least one of a connector of a power cable and a control signal cable connector. In some embodiments, the first cable connector and the second cable connector may be provided as multiple connectors of the same or different types according to specific needs.

In this embodiment, since the first casing 1100 and the second casing 1200 are independent of each other, when assembling, the first casing 1100 and the second casing 1200 can be assembled independently, compared with the prior art, the assembling is not required to be performed in sequence, so that the assembling time can be reduced, the time cost can be saved, and meanwhile, through the design of the first installation part 1110 and the second installation part 1210, the storage problem of the connecting cable between the first casing 1100 and the second casing 1200 can be solved, and the assembling difficulty can be reduced.

In the present embodiment, in order to reduce the volume of the robot control cabinet 1000, the second casing 1200 is detachably fitted in the first casing 1100. Of course, in other embodiments, the second casing 1200 may be detachably mounted to the outside of the first casing 1100, which is not limited herein.

In general, when the second casing 1200 is detachably assembled in the first casing 1100, the volume of the first casing 1100 is greater than that of the second casing 1200, and thus the first casing 1100 functions as a driving casing and the second casing 1200 functions as a control casing in an application scenario, considering that components in the driving casing are generally more than those in the control casing. Of course, in other application scenarios, the first casing 1100 may also be used as a control box, and the second casing 1200 may also be used as a driving box, which is not limited herein.

With reference to fig. 1 to 4, in the present embodiment, the first casing 1100 and the second casing 1200 are both in a square structure, a first opening 1120 is disposed on a first surface 1101 of the first casing 1100, and the first mounting portion 1110 is disposed on an inner wall of the first casing 1100 opposite to the first opening 1120; the second installation portion 1210 is disposed on an outer wall of the second casing 1200, and when the second casing 1200 is assembled, the first casing 1100 enters from the first opening 1120 until the first installation portion 1110 is abutted to the second installation portion 1210.

Specifically, after the first casing 1100 and the second casing 1200 are assembled, the second casing 1200 is pushed into the first casing 1100 from the first opening 1120, when the second casing 1200 is pushed to the tail end of the first casing 1100, the first mounting portion 1110 and the second mounting portion 1210 are butted, so that the first cable connector and the second cable connector are connected to electrically connect the elements in the first casing 1100 and the second casing 1200, and finally the first casing 1100 and the second casing 1200 are assembled together by installing a connector such as a screw at the mating portion of the first casing 1100 and the second casing 1200.

With continued reference to fig. 1 to 4, in the present embodiment, a second opening 1130 is disposed on a second surface 1102 of the first casing 1100 adjacent to the first surface 1101, and the second opening 1130 is communicated with the first opening 1120, wherein when the first installation site 1110 is abutted to the second installation site 1210, the second casing 1200 covers the first opening 1120 and the second opening 1130, and at least a portion of an internal space of the first casing 1100 is not occupied by the second casing 1200, and the unoccupied internal space is used for placing components in the second casing 1200. Wherein an inner space of the first casing 1100 not occupied by the second casing 1200 is defined as a first space for convenience of description below.

Specifically, by providing the second case 1200 to cover the first opening 1120 and the second opening 1130, material for preparing the first case 1100 can be saved.

Further, in order to save more material for preparing the first casing 1100, in an application scenario, the second opening 1130 is the entire second surface 1102, and when the first casing 1100 and the second casing 1200 are assembled together, an outer wall of the second casing 1200 completely covers the second opening 1130, that is, the second surface 1102 is replaced by one of the surfaces of the second casing 1200.

Meanwhile, in this embodiment, the outer wall of the second casing 1200 is provided with a groove 1220, and when the second casing 1200 is pushed into the first casing 1100, the outer wall of the first casing 1100 can extend into the groove 1220 to support the second casing 1200.

Of course, in other embodiments, the second casing 1200 may also be installed inside the first casing 1100 in other detachable manners, which is not limited herein.

With reference to fig. 1 to 4, in order to avoid excessive heat accumulation during operation of the robot control cabinet 1000, two opposite sidewalls of the first box 1100 are respectively provided with an air inlet 1140 and an air outlet 1150. Specifically, the air inlet 1140 and the air outlet 1150 are respectively disposed at opposite sides of the first case 1100, so that convection of air flow inside the first case 1100 can be increased, and more efficient heat dissipation can be achieved.

Meanwhile, in order to discharge heat inside the second case 1200, the second case 1200 is provided with a heat dissipation channel communicated with the first case 1100, so that heat in the second case 1200 can be discharged from the heat dissipation channel into the first case 1100 and then discharged from the air outlet 1140 of the first case 1100.

Meanwhile, in the present embodiment, the intake port 1140 and the exhaust port 1150 are respectively disposed on two opposite surfaces adjacent to both the first surface 1101 and the second surface 1102 of the first casing 1100. It is worth noting that the air outlet 1150 and the air inlet 1140 are respectively disposed on two opposite surfaces different from the first surface 1101 and the second surface 1102, so as to reduce the processing difficulty while ensuring good convection of the heat dissipation air flow, and meanwhile, ensure that a larger space is provided with a larger and more air outlets 1150 and air inlets 1140, thereby ensuring the heat dissipation of the robot control cabinet 1000.

With continued reference to fig. 1 to 4, in the present embodiment, the intake port 1140 provided in the first casing 1100 includes two first intake ports 1141, and the exhaust port 1150 provided in the first casing 1100 includes two first exhaust ports 1151.

The second box 1200 is provided with a second air inlet (due to the angle shown in the figure, the second air inlet is not shown) and a second air outlet 1230, wherein the second air inlet and the second air outlet 1230 form a heat dissipation channel for communicating the second box 1200 with the first box 1100.

One first air inlet 1141 and one first air outlet 1151 are arranged corresponding to the first space, and the other first air inlet 1141 and the other first air outlet 1151 are arranged corresponding to the second box 1200; the second air inlet and the second air outlet 1230 are respectively disposed on two opposite sidewalls of the second box 1200, and when the first box 1100 and the second box 1200 are assembled to make the first installation portion 1110 and the second installation portion 1210 butt, the first air inlet 1141 not corresponding to the first space is butt-jointed with the second air inlet, and the first air outlet 1151 not corresponding to the first space is butt-jointed with the second air outlet 1230.

Specifically, the heat dissipation airflow enters the first box 1100 from the first air inlet 1141 corresponding to the first space to take away the heat in the first box 1100 from the first air outlet 1150 corresponding to the first space; meanwhile, the heat dissipation airflow enters the second box 1200 from the first air inlet 1141 and the second air inlet which are not corresponding to the first space in sequence, so that the heat in the second box 1200 is taken away from the second air outlet 1230 and the first air outlet 1150 which are not corresponding to the first space.

In this embodiment, the air inlets/outlets on the first box 1100 and the second box 1200 are disposed on the same side, so that the heat in the first box 1100 can be prevented from entering the second box 1200 after being blown out.

In the present embodiment, in order to accelerate the flow of air in the first casing 1100 and the second casing 1200 to take away heat, fans (not shown) may be further disposed in the first casing 1100 and the second casing 1200, and specifically, the fans disposed in the first casing 1100 and the second casing 1200 may both blow heat dissipation air flow into the robot control cabinet 1000, or both blow air in the robot control cabinet 1000 to the outside environment, or the fan in the first casing 1100 may blow heat dissipation air flow into the first casing 1100, and the fan in the second casing 1200 may blow air in the second casing 1200 to the outside environment, and how the fans in the first casing 1100 and the second casing 1200 are disposed is not limited herein.

Referring to fig. 5, in order to prevent external dust from entering the robot control cabinet 1000 and causing dust accumulation in the robot control cabinet 1000, the robot control cabinet 1000 further includes at least one dust screen 1300, and the at least one dust screen 1300 is detachably mounted on an inner wall of the first box 1100 and is disposed corresponding to the air inlet 1140 of the first box 1100. Specifically, the dust screen 1300 covers the air inlet 1140 to prevent dust from entering from the air inlet 1140.

In this embodiment, the number of the dust screens 1300 is two, two dust screens 1300 are installed on the inner wall of the first box 1100, and the two dust screens 1300 are respectively disposed corresponding to the two first air inlets 1141.

In the present embodiment, both dust screens 1300 are detachably mounted on the inner wall of the first casing 1100 in order to allow timely cleaning when dust accumulation occurs on the dust screens 1300.

In this embodiment, one end of the dust screen 1300 is clamped on the inner wall of the first casing 1100 by the clamping member 1400, and the other end extends to the outside of the first casing 1100 and is detachably connected to the first casing 1100 by a connector such as a screw. When the dust screen 1300 needs to be disassembled, the connecting piece is disassembled to take out the dust screen 1300 for cleaning and replacing.

As shown in fig. 6, the clamping member 1400 is a sheet metal bent structure, and includes a first plate 1410 and a second plate 1420, where an included angle is formed between the first plate 1410 and the second plate 1420, where when the clamping member 1400 is mounted on the first box 1100, the first plate 1410 is attached to and connected to the first box 1100, and the second plate 1420 is formed with an included angle with the first box 1100, and when the dust screen 1300 is mounted, an external force is applied to the second plate 1420 to deform the second plate 1420, so as to clamp one end of the dust screen 1300.

In other embodiments, the dust screen 1300 may be slidably coupled to the first casing 1100 so that the dust screen 1300 can be smoothly removed from the first casing 1100. In summary, the present application does not limit the manner in which the dust screen 1300 is connected to the first casing 1100.

With continued reference to fig. 2, in order to ensure that the second housing 1200 is stably assembled inside the first housing 1100, the robot control cabinet 1000 further includes a first support member 1500 and a second support member (the second support member is not shown due to the angle problem).

The first supporting member 1500 and the second supporting member are respectively disposed at two opposite sidewalls of the first box 1100 adjacent to and opposite to the first opening 1120, for supporting the second box 1200, that is, the first supporting member 1500 and the second supporting member are disposed opposite to each other.

The first supporting member 1500 and the second supporting member are detachably connected to the first box 1100.

In an application scenario, the first support 1500 and the second support form a space for placing cables between the adjacent side walls.

In this embodiment, in order to ensure that the assembled robot control cabinet 1000 has good electromagnetic compatibility, the robot control cabinet 1000 further includes an electromagnetic shielding material (not shown).

When the electromagnetic shielding material is disposed on the first casing 1100 and the second casing 1200 assembled together, the first casing 1100 faces a surface of the second casing 1200, and/or the second casing 1200 faces a surface of the first casing 1100.

The electromagnetic shielding material may be a conductive foam, a conductive rubber, or a finger spring, which is not limited herein.

Referring to fig. 7, fig. 7 is a schematic structural diagram of an embodiment of the robot system of the present application. The robot system 2000 includes an industrial robot 2100 and a robot control cabinet 2200.

The robot control cabinet 2200 is connected to the industrial robot 2100, and is configured to control the industrial robot 2100 to perform an action, where the robot control cabinet 2200 is the same as or similar to the robot control cabinet 1000 in any of the above embodiments, and specific structures thereof can be referred to the above embodiments, and are not described herein again.

In summary, the robot control cabinet is provided to include a first box and a second box which are independent from each other and assembled together, and the first box is provided with a first installation place for installing a first cable connector, the second box is provided with a second installation place for installing a second cable connector, when the first box and the second box are assembled together, the first installation place is in butt joint with the second installation place, so that the first box and the second box can be assembled together after being independently assembled, and due to the arrangement of the first installation place and the second installation place, wiring does not need to be added when the first box and the second box are assembled together, thereby saving assembly time and reducing assembly difficulty.

The above description is only for the purpose of illustrating embodiments of the present application and is not intended to limit the scope of the present application, and all modifications of equivalent structures and equivalent processes, which are made by the contents of the specification and the drawings of the present application or are directly or indirectly applied to other related technical fields, are also included in the scope of the present application.

Claims

1. A robot control cabinet is characterized by comprising a first box body and a second box body which are independent from each other and can be assembled together, wherein the first box body is provided with a first mounting position for mounting a first cable connector, and the second box body is provided with a second mounting position for mounting a second cable connector; the first mount abuts the second mount when the first housing and the second housing are assembled together.

2. A robot control cabinet according to claim 1, wherein the second housing is detachably fitted in the first housing.

3. A robot control cabinet according to claim 2,

the first box body is of a square structure, a first opening is formed in the first surface of the first box body, and the first installation position is arranged on the inner wall, opposite to the first opening, of the first box body;

the second box body is of a square structure, the second installation position is arranged on the outer wall of the second box body, and when the second box body is assembled, the second box body enters the first box body from the first opening until the first installation position is in butt joint with the second installation position.

4. A robot control cabinet according to claim 3, wherein a second opening is provided on a second surface of the first cabinet adjacent to the first surface, the second opening communicating with the first opening;

when the first installation position is in butt joint with the second installation position, the second box body covers the first opening and the second opening, and at least part of the inner space of the first box body is not occupied by the second box body.

5. A robot control cabinet according to claim 2,

and the two opposite side walls of the first box body are respectively provided with an air inlet and an air outlet, and the second box body is provided with a heat dissipation channel communicated with the first box body.

6. A robot control cabinet according to claim 5,

the air inlet is provided with at least one dustproof net, and the at least one dustproof net is detachably mounted on the inner wall of the first box body.

7. A robot control cabinet according to claim 6, wherein one end of the dust screen is held on the inner wall of the first cabinet by a clamping member, and the other end extends to the outside of the first cabinet and is detachably connected to the first cabinet by a connecting member.

8. A robot control cabinet according to claim 3, further comprising a first support member and a second support member respectively disposed at two opposite side walls of the first cabinet adjacent to the first opening for supporting the second cabinet.

9. A robot control cabinet according to claim 1, further comprising:

and the electromagnetic shielding material is arranged on the surface of the first box body facing the second box body and/or the surface of the second box body facing the first box body when the first box body and the second box body are assembled together.

10. A robot system, characterized in that it comprises an industrial robot and a robot control cabinet according to any of claims 1-9.