Robot electric control system and robot comprising same

Abstract

The utility model relates to a robot electric control system and a robot comprising the same, the robot electric control system comprises a control module and a power module, the control module comprises a control cabinet, the power module comprises a housing and a radiating fin group, the inside of the housing is communicated with the inside of the control cabinet, and the radiating fin group is arranged in the housing. A plurality of first interfaces are formed in the back surface of the control case, and a mounting structure is arranged on the control case and / or the shell; comprising a robot base, the control case and the back face of the shell are fixedly connected with the side wall of the robot base through the mounting structure, and the control module and the power module are both electrically connected with the robot. The utility model has the characteristics that an external signal connecting line does not need to be dragged, so that the robot has a larger movement range, the overall volume and the occupied space of the robot are reduced, the subsequent transportation and installation are more convenient, the production and maintenance cost is reduced, and the like.

Description

Technical Field

[0001] The utility model relates to a robot electric control system and a robot comprising the electric control system, belonging to the technical field of robots. Background Art

[0002] Traditional robots consist of two parts: the controller chassis and the robot body. The chassis and the robot are connected through power cables and signal cables to control the robot's precise movements.

[0003] A Chinese patent application with publication number CN111496823B discloses a robot, a robot system, and a robot control device, which can reduce the number of wirings and ensure a fast communication speed in the communication between the robot control device and the first device. The robot is provided with a robot control device that communicates with the device, a sending terminal of a clock synchronous serial communication mode of the device is connected to a receiving terminal of the robot control device through a signal line, and the robot control device receives an asynchronous signal from the device.

[0004] In the above-mentioned prior art, the robot and the control device are connected via a signal line, so that the movable range of the robot is limited by the length of the signal connection line, and the production requirements of the signal connection line are high, resulting in high production and maintenance costs. Utility Model Content

[0005] The utility model aims to provide a robot electric control system and a robot comprising the electric control system, so as to solve the problems of high production and maintenance costs existing in the prior art.

[0006] The above technical purpose of the utility model is mainly solved by the following technical solutions: a robot electric control system, including a control module and a power module electrically connected to the control module, the control module including a control chassis, the power module including a shell with a power device arranged inside and a heat sink group arranged on the outer wall of the shell, the inside of the shell is connected to the inside of the control chassis, the back of the control chassis is provided with a plurality of first interfaces for plugging with the wiring terminals on the robot base, and the control chassis and / or the shell are provided with a mounting structure for directly mounting and fixing with the robot base; the control chassis of the control module and the shell of the power module are connected to each other, so that the controller chassis and the shell are integrated into a whole, without the need for external connection of signal connection lines, and can be electrically connected through internal circuits, and the heat dissipation effect is guaranteed, avoiding the heat generated by the power device from affecting the control chassis, effectively reducing the production demand for signal connection lines, and reducing production and maintenance costs. The above-mentioned plurality of first interfaces are arranged on the back of the control chassis to facilitate direct electrical connection of the control chassis with external equipment, which can reduce the dragging of redundant lines, reduce the occupied space, and make it more convenient to connect with external equipment.

[0007] Preferably, the shell is arranged on one side of the back side of the control chassis and is vertically connected to the control chassis in the horizontal direction; the above-mentioned shell is vertically connected to the back side of the control chassis in the horizontal direction to adapt to different installation positions and installation structures, while increasing the installable space for internal power devices and internal devices of the control chassis, improving the heat dissipation effect, and avoiding the heat generated in the shell from affecting the control chassis.

[0008] Preferably, an interface panel is provided on the front of the control chassis, and a plurality of second interfaces are provided on the interface panel; the plurality of second interfaces are provided on the interface panel on the front of the control chassis to facilitate connection with other external devices or control components, thereby expanding the functional use.

[0009] Preferably, the mounting structure is a mounting hole, a buckle or a clamp; the mounting structure facilitates the rapid assembly of the housing and the control chassis, thereby increasing the structural stability.

[0010] Preferably, the control chassis are arranged on the adjacent side of the shell and are parallel to each other in the horizontal direction; the control chassis are arranged on the adjacent side of the shell and are parallel to each other in the horizontal direction to reduce the volume of the power module and the control module to reduce the occupied space and facilitate installation.

[0011] Preferably, a robot including a robot electronic control system includes: a robot base, the back of the control chassis and the shell are fixedly connected to the side wall of the robot base through the mounting structure, and the control module and the power module are electrically connected to the robot; the side wall of the robot base is connected to the control chassis and the shell and fixed by bolts, so that the robot can be directly connected to the control module and the power module, thereby eliminating the need to drag signal connection lines, avoiding the production demand for signal connection lines, and reducing the production and maintenance costs of the robot.

[0012] Preferably, a horizontally rotatable multi-axis robotic arm is provided on the top of the robot base; the multi-axis robotic arm is arranged on the top of the robot base, so that after the robot base is connected to the power module and the control module, the multi-axis robotic arm can be driven at any time without dragging external connecting wires, so that the robot has a larger range of activities and reduces the overall volume and footprint of the robot.

[0013] Therefore, the utility model has the characteristics of not needing to drag external signal connection lines, so that the robot has a larger range of activities, and reduces the overall volume and floor space of the robot, making subsequent transportation and installation more convenient, and reducing production and maintenance costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural schematic diagram of the utility model.

[0015] Figure 2 yes Figure 1 Schematic diagram of the structure of the robot electronic control system.

[0016] Figure 3 It is a structural schematic diagram of another embodiment of the utility model. DETAILED DESCRIPTION

[0017] The technical solution of the utility model is further specifically described below through embodiments and in conjunction with the accompanying drawings.

[0018] Embodiment 1:

[0019] like Figure 2 As shown, a robot electric control system includes a control module 1 and a power module 2 electrically connected to the control module 1, the control module 1 includes a control chassis 11, the power module 2 includes a shell 21 with a power device arranged inside and a heat sink group 22 arranged on the outer wall of the shell 21, the interior of the shell 21 is connected to the interior of the control chassis 11, and the back of the control chassis 11 is provided with a plurality of first interfaces 12 for plugging with the wiring terminals on the robot base, and the control chassis 11 and / or the shell 21 are provided with a mounting structure for directly mounting and fixing with the robot base, and the mounting structure is a mounting hole, a buckle or a clamp.

[0020] The above-mentioned electric control system is divided into a control module and a power module, which are electrically connected to each other. A power device is arranged inside the power module to separate the power device from the control main board, so as to reduce heat conduction and reduce the impact on the control chassis. The wires inside the control chassis are connected to the power devices in the shell, and a heat sink group is arranged on the outer wall of the shell to enhance the heat dissipation effect of the power device. The control chassis and the heat dissipation shell can be arranged as an integrated structure or a split structure. The above-mentioned control module and power module are integrated as a whole into the side wall of the robot base, which reduces the volume. The inside of the control module and the power module can be sealed with glue to enhance the IP protection level. At the same time, a control main board can be arranged inside the control chassis, and the control main board can also be arranged in an external controller. A heat sink group can be arranged on the surface of the above-mentioned shell for heat dissipation, and a fan can also be arranged separately for heat dissipation, or a heat sink group and a fan can be arranged together for heat dissipation.

[0021] like Figure 2As shown, the shell 21 is arranged on one side of the back of the control chassis 11 and is vertically connected to the control chassis 11 in the horizontal direction. A plurality of first interfaces 12 are arranged on the back of the control chassis 11, and an interface panel 13 is arranged on the front of the control chassis 11. A plurality of second interfaces 14 are arranged on the interface panel 13. The control chassis and the shell are arranged in a vertical state, which can adapt to robot bases of different structures, and increase the fixable area of ​​the electric control system, so that the fixation of the electric control system is more firm and reliable. A plurality of first interfaces are arranged on the back of the control chassis, and the first interfaces can be directly connected to the wiring terminals on the robot to realize the electric control drive, and it is more convenient for fixing the control chassis without adding external dragging signal connection lines. The plurality of second interfaces of the interface panel arranged on the front of the control chassis can increase the expandability for connecting external equipment with other functions, thereby increasing the usable range of the electric control system. The first interface and the second interface can be set to different interface types according to needs.

[0022] like Figure 1-2 As shown, a robot including a robot electric control system includes: a robot base 3, a control box 11 and a shell 21, and a side wall of the robot base 3 are fixedly connected through a mounting structure, a control module 1 and a power module 2 are electrically connected to the robot, and a multi-axis robotic arm 31 which can rotate horizontally is provided on the top of the robot base 3; the robot base and the multi-axis robotic arm are combined to form a robot, the control box is fixed on one side of the robot base, and the shell is fixed on the other side of the robot base corresponding to the adjacent side of the control box, and the control box and the shell are fixed to form a vertical structure, and the power devices in the control box and the shell can also be directly arranged inside the robot base according to actual needs, so that the control module and the power module are integrated with the robot into an integrated structure, which is convenient for the transfer, handling and use of the robot; the back of the control box and the shell can be connected to the side wall of the robot base not only by bolts, but also by other fixing structures such as snaps, adhesives, and slide buckles.

[0023] Embodiment 2:

[0024] like Figure 3 As shown, the control chassis 11 is arranged on the adjacent side of the shell 21 and are arranged parallel to each other in the horizontal direction; the control chassis and the shell are connected to each other in parallel and in a straight line, thereby reducing the actual volume and occupied space, and can adapt to robot bases of different structures, so that the electric control system is more miniaturized, thereby reducing the volume and mass of the robot. The control chassis and the shell are fixed on the same side of the robot base, and the control chassis and the shell can be set as an integrated structure or a split structure.

[0025] The other structures of this embodiment are consistent with those of the first embodiment and will not be described in detail here.

Claims

1. A robot electronic control system, characterized in that: The invention comprises a control module (1) and a power module (2) electrically connected to the control module (1), wherein the control module (1) comprises a control chassis (11), the power module (2) comprises a shell (21) in which a power device is arranged, and a heat sink group (22) arranged on the outer wall of the shell (21), the interior of the shell (21) is connected to the interior of the control chassis (11), the back of the control chassis (11) is provided with a plurality of first interfaces (12) for plugging with wiring terminals on a robot base, and the control chassis (11) and / or the shell (21) are provided with a mounting structure for directly mounting and fixing with the robot base.

2. The robot electronic control system according to claim 1, characterized in that: The housing (21) is arranged on one side of the back side of the control cabinet (11) and is vertically connected to the control cabinet (11) in a horizontal direction.

3. The robot electronic control system according to claim 1 or 2, characterized in that: An interface panel (13) is provided on the front of the control cabinet (11), and a plurality of second interfaces (14) are provided on the interface panel (13).

4. The robot electronic control system according to claim 1 or 2, characterized in that: The mounting structure is a mounting hole, a buckle or a clamp.

5. The robot electronic control system according to claim 1, characterized in that: The control cabinet (11) is arranged adjacent to the housing (21) and is arranged parallel to each other in the horizontal direction.

6. A robot comprising the robot electronic control system according to any one of claims 1 to 5, characterized in that: It comprises a robot base (3), the back side of the control box (11) and the shell (21) being fixedly connected to the side wall of the robot base (3) via the mounting structure, and the control module (1) and the power module (2) are both electrically connected to the robot.

7. The robot according to claim 6, characterized in that: A multi-axis mechanical arm (31) capable of horizontal rotation is provided on the top of the robot base (3).

Images