An automatic electric welding device

Abstract

The utility model discloses an automatic electric welding device, include: mobile subassembly, welding subassembly and wire feeding subassembly, welding subassembly and wire feeding subassembly all are located on mobile subassembly, and wire feeding subassembly is used to provide the welding wire for welding subassembly, welding subassembly includes: detection mechanism, mechanical arm and welding gun, mechanical arm is fixed on mobile subassembly, one end of mechanical arm is connected welding gun, and mechanical arm is used to move welding gun to the welding position and moves detection mechanism to the detection position, detection mechanism is located at one side of welding gun, and detection mechanism is used to carry out visual inspection to the position of waiting welding, and mechanical arm moves welding gun to the welding position according to the detection of detection mechanism, the utility model discloses can automatically carry out welding, need not manpower to intervene, improve the production efficiency of product.

Description

Technical Field

[0001] This utility model relates to the field of welding equipment technology, and in particular to an automatic electric welding device. Background Technology

[0002] Currently, most arc welding stations on production lines use fixed arc welding robots. Fixed arc welding robots are automated welding systems installed on fixed bases. These robots can perform welding work quickly, but for products with many types of parts and small batches, operators need to frequently enter the station to change workpieces or arc welding fixtures, resulting in a large demand for manual labor and affecting production efficiency. Summary of the Invention

[0003] According to an embodiment of the present invention, an automatic electric welding device is provided, comprising: a moving component, a welding component, and a wire feeding component;

[0004] Both the welding assembly and the wire feeding assembly are mounted on the moving assembly. The wire feeding assembly is used to provide welding wire to the welding assembly.

[0005] The welding assembly includes: an inspection mechanism, a robotic arm, and a welding gun;

[0006] The robotic arm is fixed to the moving component. One end of the robotic arm is connected to the welding gun. The robotic arm is used to move the welding gun to the welding position and to move the detection mechanism to the detection position. The detection mechanism is located on one side of the welding gun and is used to perform visual inspection of the position to be welded. The robotic arm moves the welding gun to the welding position according to the detection of the detection mechanism.

[0007] Furthermore, the welding assembly includes: a barcode scanner;

[0008] The barcode scanner is mounted on the moving component and is used to scan the area to be welded to determine the required welding procedure.

[0009] Furthermore, the welding assembly includes: an arc welding machine;

[0010] The arc welding machine is fixed on the moving component and is used to provide power to the welding gun and control the welding gun to perform welding work of different procedures.

[0011] Furthermore, the welding assembly includes: a robotic arm control cabinet;

[0012] The robotic arm control cabinet is used to control the robotic arm to perform detection and welding actions, and to control the robotic arm to move the welding gun to the welding position according to the detection of the detection mechanism.

[0013] Furthermore, the welding assembly includes: a cleaner;

[0014] The cleaner is mounted on the movable component and is used to clean up waste generated after welding.

[0015] Furthermore, the wire feeding assembly includes: a wire hopper and a wire feeding mechanism;

[0016] The welding wire hopper contains welding wire, and the wire feeding mechanism is used to transport the welding wire to the welding assembly.

[0017] Furthermore, the mobile component is equipped with an operation screen, which is used for manual operation and control of the welding component and the wire feeding component.

[0018] According to an embodiment of the present invention, an automatic welding device is provided. The device automatically moves to the welding workstation via a moving component. The robotic arm moves the detection mechanism to the detection position. The detection mechanism performs visual inspection on the point to be welded. The robotic arm moves the welding gun according to the visual inspection and moves the welding gun to the welding position. The robotic arm moves the welding gun to perform the welding work, realizing an automatic welding process without human intervention, thereby improving the production efficiency of the product.

[0019] It should be understood that both the foregoing general description and the following detailed description are exemplary and intended to provide further illustration of the claimed technology. Attached Figure Description

[0020] Figure 1 This is a structural diagram of an automatic electric welding device according to an embodiment of the present utility model.

[0021] The attached diagram is labeled as follows: 1 is the moving component, 2 is the detection mechanism, 3 is the welding gun, 4 is the robotic arm, 5 is the barcode scanner, 6 is the arc welding machine, 7 is the robotic arm control cabinet, 8 is the welding wire hopper, 9 is the wire feeding mechanism, 10 is the cleaner, and 11 is the operation panel. Detailed Implementation

[0022] The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings, further illustrating the present invention.

[0023] like Figure 1 As shown, an automatic welding device according to an embodiment of the present invention includes: a moving component 1, a welding component, and a wire feeding component;

[0024] Both the welding assembly and the wire feeding assembly are mounted on the moving assembly 1. The wire feeding assembly is used to provide welding wire to the welding assembly.

[0025] The welding assembly includes: a detection mechanism 2, a robotic arm 4, and a welding gun 3;

[0026] The robotic arm 4 is fixed on the moving component 1. One end of the robotic arm 4 is connected to the welding gun 3. The robotic arm 4 is used to move the welding gun 3 to the welding position and to move the detection mechanism 2 to the detection position. The detection mechanism 2 is located on one side of the welding gun 3. The detection mechanism 2 is used to perform visual inspection of the position to be welded. The robotic arm 4 moves the welding gun 3 to the welding position according to the detection of the detection mechanism 2.

[0027] This application enables the mobile component 1 to automatically move to the welding workstation, the robotic arm 4 to move the inspection mechanism 2 to the inspection position, the inspection mechanism 2 to perform visual inspection of the welding point, and the robotic arm 4 to move the welding gun 3 according to the visual inspection, moving the welding gun 3 to the welding position, and the robotic arm 4 to move the welding gun 3 to perform the welding work, realizing the automatic welding process without human intervention, thus improving the production efficiency of the product.

[0028] In this embodiment, the moving component 1 is an electric trolley, which moves automatically under PLC control, enabling it to automatically move to the workstation. Multiple sensors can be installed at the workstation, causing the moving component 1 to decelerate and stop after passing the sensors, thus preventing collisions with the workstation. After stopping, the moving component 1 automatically applies a brake to prevent shaking during welding.

[0029] The welding assembly includes: a barcode scanner 5;

[0030] The barcode scanner 5 is mounted on the movable component 1 and is used to scan the barcode at the point to be welded to determine the required welding procedure.

[0031] The welding assembly includes: an arc welding machine 6;

[0032] The arc welding machine 6 is fixed on the moving component 1. The arc welding machine 6 is used to provide power to the welding gun 3 and control the welding gun 3 to perform welding work of different procedures.

[0033] After the moving component 1 moves to the welding workstation, the barcode scanner 5 scans the workpiece to be welded to determine the welding program required by the welding gun 3. The arc welding machine 6 then controls the welding gun 3 to perform the welding work according to the program.

[0034] The welding assembly includes: a robotic arm control cabinet 7;

[0035] The robotic arm control cabinet 7 is used to control the robotic arm 4 to perform detection and welding actions, and to control the robotic arm 4 to move the welding gun 3 to the welding position according to the detection of the detection mechanism 2.

[0036] The inspection unit 2 performs visual inspection on the workpiece to be welded and calculates the movement deviation value between the welding gun 3 and the workpiece. The robotic arm control cabinet 7 moves the robotic arm 4 according to the deviation value, so that the robotic arm 4 moves the welding gun 3 to the welding position.

[0037] The welding assembly includes: a cleaner 10;

[0038] The cleaner 10 is mounted on the movable assembly 1 and is used to clean up the waste generated after welding, thus preventing the workstation from being contaminated by welding waste.

[0039] The wire feeding assembly includes: a wire hopper 8 and a wire feeding mechanism 9;

[0040] The welding wire hopper 8 contains welding wire, and the wire feeding mechanism 9 is used to transport the welding wire to the welding assembly.

[0041] In this embodiment, the wire feeding mechanism 9 is a device in the prior art, which can provide a single welding wire to the welding assembly.

[0042] The moving component 1 is equipped with an operation screen 11, which is used for manual operation and control of the welding component and the wire feeding component. The operation screen 11 allows for switching between manual and automatic modes.

[0043] Above, refer to Figure 1 This application describes an automatic welding device according to an embodiment of the present invention. The device automatically moves the moving component 1 to the welding workstation, the robotic arm 4 moves the detection mechanism 2 to the detection position, the detection mechanism 2 performs visual inspection on the point to be welded, and the robotic arm 4 moves the welding gun 3 according to the visual inspection to the welding position. The robotic arm 4 moves the welding gun 3 to the welding position and performs welding work, realizing an automatic welding process without human intervention, thereby improving the production efficiency of the product.

[0044] It should be noted that, in this specification, the terms "comprising," "including," or any other variations thereof are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Unless otherwise specified, an element defined by the phrase "comprising..." does not exclude the presence of additional identical elements in the process, method, article, or apparatus that includes said element.

[0045] Although the present invention has been described in detail through the above preferred embodiments, it should be understood that the above description should not be considered as a limitation of the present invention. Various modifications and substitutions to the present invention will be apparent to those skilled in the art after reading the above content. Therefore, the scope of protection of the present invention should be defined by the appended claims.

Claims

1. An automatic electric welding device, characterized in that, include: Moving components, welding components, and wire feeding components; Both the welding assembly and the wire feeding assembly are mounted on the moving assembly. The wire feeding assembly is used to provide welding wire to the welding assembly. The welding assembly includes: an inspection mechanism, a robotic arm, and a welding gun; The robotic arm is fixed to the moving component. One end of the robotic arm is connected to the welding gun. The robotic arm is used to move the welding gun to the welding position and to move the detection mechanism to the detection position. The detection mechanism is located on one side of the welding gun and is used to perform visual inspection of the position to be welded. The robotic arm moves the welding gun to the welding position according to the detection of the detection mechanism.

2. The automatic electric welding device as described in claim 1, characterized in that, The welding assembly includes: a barcode scanner; The barcode scanner is mounted on the moving component and is used to scan the area to be welded to determine the required welding procedure.

3. The automatic electric welding device as described in claim 1, characterized in that, The welding assembly includes: an arc welding machine; The arc welding machine is fixed on the moving component and is used to provide power to the welding gun and control the welding gun to perform welding work of different procedures.

4. The automatic electric welding device as described in claim 1, characterized in that, The welding assembly includes: a robotic arm control cabinet; The robotic arm control cabinet is used to control the robotic arm to perform detection and welding actions, and to control the robotic arm to move the welding gun to the welding position according to the detection of the detection mechanism.

5. The automatic electric welding device as described in claim 1, characterized in that, The welding assembly includes: a cleaner; The cleaner is mounted on the movable component and is used to clean up waste generated after welding.

6. The automatic electric welding device as described in claim 1, characterized in that, The wire feeding assembly includes: a welding wire hopper and a wire feeding mechanism; The welding wire hopper contains welding wire, and the wire feeding mechanism is used to transport the welding wire to the welding assembly. The movable component is equipped with a cleaner for cleaning up waste generated after welding.

7. The automatic electric welding device as described in claim 1, characterized in that, The mobile component is equipped with an operation screen, which is used for manual operation and control of the welding component and the wire feeding component.

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