Electromechanical cabinet assembly-based manipulator for fixing and multi-angle welding motion
By designing a robotic arm for fixed multi-angle welding motion in the assembly of electromechanical cabinets, the problems of fatigue and insufficient precision caused by manual welding were solved, and automated and efficient welding of electromechanical cabinets was realized.
Patent Information
- Authority / Receiving Office
- WO · WO
- Patent Type
- Applications
- Current Assignee / Owner
- WUXI VOCATIONAL INSTITUTE OF COMMERCE
- Filing Date
- 2025-01-08
- Publication Date
- 2026-07-09
AI Technical Summary
During the assembly of the electrical cabinet, manual welding requires frequent adjustments, which leads to operator fatigue and insufficient welding precision.
Design a robotic arm for fixed multi-angle welding motion based on electromechanical cabinet assembly, including a worktable, rotary table, support base, guide rail, fixed robotic arm and welding robotic arm. Through the coordinated work of these components, automated welding of electromechanical cabinets can be achieved, reducing manual adjustment.
It improves welding efficiency, reduces operator fatigue, ensures welding accuracy, and achieves efficient and safe welding of electromechanical cabinets.
Smart Images
Figure CN2025071215_09072026_PF_FP_ABST
Abstract
Description
A robotic arm based on multi-angle welding motion for assembling and fixing electromechanical cabinets. Technical Field
[0001] This invention relates to the field of welding, and more particularly to a robotic arm based on multi-angle welding motion for assembling and fixing electromechanical cabinets. Background Technology
[0002] A robotic arm is an automated device that mimics certain movements and functions of a human hand and arm to grasp, move objects, or manipulate tools according to a fixed program. Its key feature is that it can be programmed to perform various pre-defined tasks, and its design and performance combine the advantages of both human and robotic arms.
[0003] The robotic arm is the earliest industrial robot and the earliest modern robot. It can replace heavy human labor to realize the mechanization and automation of production. It can operate in harmful environments to protect personal safety. Therefore, it is widely used in machinery manufacturing, metallurgy, electronics, light industry and atomic energy sectors. Technical issues
[0004] During the assembly of the electrical cabinets, welding is required in some areas. However, welding is often done manually. When manually welding a large number of electrical cabinets, the need for repeated adjustments can cause fatigue for the operator, which can easily lead to insufficient welding precision.
[0005] Therefore, it is essential to invent a robotic arm based on the multi-angle welding motion of the electromechanical cabinet assembly and fixation. Technical solutions
[0006] To address the aforementioned technical problems, this invention provides a robotic arm based on multi-angle welding motion for assembling and fixing electrical cabinets. This solves the problem that existing methods often involve manual welding during electrical cabinet assembly, which can lead to operator fatigue and insufficient welding precision due to the need for constant adjustments when welding multiple cabinets. The robotic arm based on multi-angle welding motion for assembling and fixing electrical cabinets includes a worktable, a rotary table, a first support base, a second support base, a first guide rail, a second guide rail, a fixed robotic arm, a welding robotic arm, a control console, and an electrical cabinet panel. The rotary table is located in the middle of one side of the upper surface of the worktable, and the first and second support bases are mirror images of each other on the lower sides of the worktable surface. The first and second guide rails are symmetrically positioned in the middle of their upper surfaces. The bottom surface of the fixed robotic arm is nested with the first guide rail; the bottom surface of the welding robotic arm is nested with the second guide rail; the control console is located on one side of the second support base; and the electrical cabinet panel is placed on the upper surface of the worktable.
[0007] The fixed robotic arm includes a robotic arm body, a base, a rotating platform, and an adsorber. The rotating platform is located at the bottom of the robotic arm body, and the bottom surface of the rotating platform is fixedly connected to the middle of the upper surface of the base. The adsorber is located at the front end of the robotic arm body.
[0008] The adsorber includes a support column, a rotating head, a suction head, and a connecting column, and a motor is installed inside one end of the support column; the rotating head is located at one end of the surface of the support column and is connected to the rotating shaft of the motor inside one end of the support column; and a connecting column is located in the middle of the bottom surface of the support column.
[0009] The console includes a housing, a display screen, a button area, and a support platform. The display screen is installed at an angle on one side of the top of the housing, and the button area is installed on the other side of the top of the housing. The support platform is installed on the bottom surface of the housing.
[0010] Both the fixed manipulator and the welding manipulator are composed of the same manipulator body. Beneficial effects
[0011] Compared with the prior art, the present invention has the following beneficial effects:
[0012] 1. The arrangement of the worktable and rotary table in this invention facilitates the adjustment of the position of the electromechanical cabinet during welding, thereby making it easier for the robotic arm to perform welding and avoiding the trouble of manual adjustment.
[0013] 2. The fixed robotic arm and welding robotic arm configuration of this invention help to avoid manual welding, reduce the workload of workers, avoid welding fatigue and precision deviation, thereby making it more efficient and safer.
[0014] 3. The design of the adsorber in this invention facilitates the movement and 360-degree adjustment of the electromechanical cabinet panel, making the whole unit more flexible. Attached Figure Description
[0015] Figure 1 is a schematic diagram of the structure of the present invention.
[0016] Figure 2 is a schematic diagram of the fixed manipulator structure of the present invention.
[0017] Figure 3 is a schematic diagram of the adsorber structure of the present invention.
[0018] Figure 4 is a schematic diagram of the console structure of the present invention.
[0019] In the picture:
[0020] Workbench 1, Rotary table 2, First support base 3, Second support base 4, First guide rail 5, Second guide rail 6, Fixed robot arm 7, Robot arm body 71, Base 72, Rotary table 73, Adsorber 74, Support column 741, Rotating head 742, Adsorbent head 743, Connecting column 744, Welding robot arm 8, Control console 9, Box 91, Display screen 92, Keypad area 93, Support platform 94, Electrical cabinet 10. Embodiments of the present invention
[0021] To enable those skilled in the art to better understand the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort should fall within the scope of protection of the present invention.
[0022] The present invention will be further described below with reference to the accompanying drawings: Example:
[0023] As shown in Figures 1 to 4:
[0024] This invention provides a robotic arm for multi-angle welding motion based on the assembly and fixing of an electrical cabinet, comprising a worktable 1, a rotary table 2, a first support base 3, a second support base 4, a first guide rail 5, a second guide rail 6, a fixed robotic arm 7, a welding robotic arm 8, a control console 9, and an electrical cabinet plate 10. The rotary table 2 is located in the middle of one side of the upper surface of the worktable 1, and the first support base 3 and the second support base 4 are located at mirror images of each other on the lower sides of the worktable 1 surface. The first guide rail 5 and the second guide rail 6 are symmetrically located in the middle of the upper surfaces of the first support base 3 and the second support base 4, respectively. The bottom surface of the fixed robotic arm 7 is nested with the first guide rail 5; the bottom surface of the welding robotic arm 8 is nested with the second guide rail 6; the control console 9 is located on one side of the surface of the second support base 4; and the electrical cabinet plate 10 is placed on the upper surface of the worktable 1.
[0025] It should be noted that the fixed robotic arm 7 includes a robotic arm body 71, a base 72, a rotating platform 73, and an adsorber 74. The bottom end of the robotic arm body 71 is provided with a rotating platform 73, and the bottom surface of the rotating platform 73 is fixedly connected to the middle of the upper surface of the base 72. The adsorber 74 is provided at the front end of the robotic arm body 71. The fixed robotic arm 7 is nested and connected to the first guide rail 5 through the base 72.
[0026] The adsorber 74 includes a support column 741, a rotating head 742, a suction head 743, and a connecting column 744. A motor is installed inside one end of the support column 741. The rotating head 742 is located at one end of the surface of the support column 741 and is connected to the shaft of the motor inside one end of the support column 741. The connecting column 744 is located in the middle of the bottom surface of the support column 741. The adsorber 74 is connected to the front end of the robot arm body 71 through the connecting column 744.
[0027] The control console 9 includes a housing 91, a display screen 92, a button area 93, and a support platform 94. The display screen 92 is installed at an angle on one side of the top of the housing 91, and the button area 93 is installed on the other side of the top of the housing 91. The support platform 94 is installed on the bottom surface of the housing 91. A controller is installed inside the housing 91, and the controller inside the housing 91 is connected to the rotary table 2, the buttons of the display screen 92, the buttons of the button area 93, the fixed robot 7, and the welding robot 8.
[0028] In use, the manual operator simply places the electrical cabinet panels 10 to be welded onto the workbench 1 in sequence. Then, the fixed robotic arm 7 will pick up the electrical cabinet panels 10 from the workbench 1 in sequence. First, it will place the first electrical cabinet panel 10 onto the rotating table 2, and then pick up the second one. During the picking process, the suction device 74 can be adjusted 360 degrees to make it contact the part of the first electrical cabinet panel 10 to be welded on the rotating table 2. At the same time, the fixed robotic arm 7 remains stationary, and then the welding robotic arm 8 performs the welding. After welding is completed, another panel is picked up, and so on, until the electrical cabinet panels 10 are welded into a whole. During welding, the rotating table 2 can automatically adjust the position of the welded electrical cabinet panels 10.
[0029] Any technical solution that achieves the above-mentioned technical effects by utilizing the technical solutions described in this invention, or by designing similar technical solutions by those skilled in the art under the inspiration of the technical solutions described in this invention, falls within the protection scope of this invention.
Claims
1. A robotic arm for multi-angle welding motion based on the assembly and fixation of an electromechanical cabinet, characterized in that: The system includes a workbench (1), a rotary table (2), a first support base (3), a second support base (4), a first guide rail (5), a second guide rail (6), a fixed robot (7), a welding robot (8), a control console (9), and an electrical cabinet plate (10). The rotary table (2) is located in the middle of one side of the upper surface of the workbench (1), and the first support base (3) and the second support base (4) are located at mirror positions on both sides of the lower surface of the workbench (1). The first guide rail (5) and the second guide rail (6) are respectively located symmetrically in the middle of the upper surfaces of the first support base (3) and the second support base (4). The bottom surface of the fixed robot (7) is nested with the first guide rail (5). The bottom surface of the welding robot (8) is nested with the second guide rail (6). The control console (9) is located on one side of the surface of the second support base (4). The electrical cabinet plate (10) is placed on the upper surface of the workbench (1).
2. The robotic arm based on the multi-angle welding motion of the electromechanical cabinet assembly and fixation as described in claim 1, characterized in that: The fixed manipulator (7) includes a manipulator body (71), a base (72), a rotating platform (73) and an adsorber (74). The bottom of the manipulator body (71) is provided with a rotating platform (73), and the bottom surface of the rotating platform (73) is fixedly connected to the middle of the upper surface of the base (72). The adsorber (74) is provided at the front end of the manipulator body (71).
3. The robotic arm based on the multi-angle welding motion of the electromechanical cabinet assembly and fixation as described in claim 2, characterized in that: The adsorber (74) includes a support column (741), a rotating head (742), a suction head (743), and a connecting column (744). A motor is installed inside one end of the support column (741). The rotating head (742) is located at one end of the surface of the support column (741), and the rotating head (742) is connected to the shaft of the motor inside one end of the support column (741). A connecting column (744) is installed in the middle of the bottom surface of the support column (741).
4. The robotic arm based on the multi-angle welding motion of the electromechanical cabinet assembly and fixation as described in claim 1, characterized in that: The control console (9) includes a housing (91), a display screen (92), a button area (93), and a support platform (94). The display screen (92) is installed on one side of the top of the housing (91) at an angle, and the button area (93) is installed on the other side of the top of the housing (91). The support platform (94) is installed on the bottom surface of the housing (91).
5. The robotic arm based on the multi-angle welding motion of the electromechanical cabinet assembly and fixation as described in claim 1, characterized in that: The fixed manipulator (7) and the welding manipulator (8) are both composed of the same manipulator body (71).