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Wheel-leg composite wall-climbing robot for welding operation

A wall-climbing robot and wheel-leg technology, applied in welding equipment, auxiliary welding equipment, welding/cutting auxiliary equipment, etc., to achieve the effect of high utilization rate of magnetic energy, large adsorption area, and continuous and smooth movement

Active Publication Date: 2020-10-09
北京云航智信新能源科技有限公司
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  • Abstract
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Problems solved by technology

Aiming at the deficiencies of existing wall-climbing robots in terms of movement, load, and environmental adaptation, the present invention proposes a wheel-leg composite wall-climbing robot for welding operations. Combined with non-contact permanent magnet adsorption, the robot has good mobility, load capacity and environmental adaptability, and then realizes mobile welding operations in non-structural environments

Method used

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  • Wheel-leg composite wall-climbing robot for welding operation
  • Wheel-leg composite wall-climbing robot for welding operation
  • Wheel-leg composite wall-climbing robot for welding operation

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Embodiment Construction

[0045] The present invention will be further described below in combination with specific embodiments. It should be understood that these examples are only used to illustrate the present invention and are not intended to limit the scope of the present invention. In addition, it should be understood that after reading the teachings of the present invention, those skilled in the art can make various changes or modifications to the present invention, and these equivalent forms also fall within the scope defined by the appended claims of the present application.

[0046] A wheel-leg composite wall-climbing robot for welding operations, such as figure 1 As shown, including crawling module 1, welding operation module 2 and control sensing module 3, welding operation module 2 and control sensing module 3 are installed on crawling module 1;

[0047] Such as figure 2 As shown, the crawling module 1 includes a wheel-leg composite moving mechanism 4 and a permanent magnetic adsorption...

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Abstract

The invention relates to a wheel-leg composite wall-climbing robot for welding operation. The robot comprises a crawling module (1), a welding operation module (2) and a control sensing module (3); the welding operation module (2) and the control sensing module (3) are both mounted on the crawling module (1); the crawling module (1) comprises a wheel-leg composite moving mechanism (4) and a permanent magnet adsorption device (5); the wheel-leg composite moving mechanism (4) comprises a frame, and a swinging wheel-leg mechanism (6) and a lifting wheel-leg mechanism (7) which are connected withthe frame; and the permanent magnet adsorption device (5) comprises three groups of non-contact permanent magnet adsorption units (38). A wheel type moving mode and a leg and foot type moving mode arecombined, and a non-contact permanent magnet adsorption mode is adopted, so that the robot has good moving capacity, load capacity and environment adaptability, and then movable welding operation inan unstructured environment is achieved.

Description

technical field [0001] The invention belongs to the technical field of special robots, and relates to a wheel-leg composite wall-climbing robot used for welding operations. Background technique [0002] In the on-site welding production of large components such as ships, nuclear containers, and petrochemical storage tanks, there are a large number of non-structural environments. With structural features such as welds, ribs, and grooves, the complex environmental characteristics make it difficult for general-purpose welding robots and traditional automatic welding equipment to apply. At present, this kind of welding operation is still realized by manual welding. Not only the welding efficiency is low, the welding quality is difficult to guarantee, but also there are high-altitude operations, and the personal safety of workers cannot be guaranteed. A welding operation suitable for non-structural environments is needed. Wall-climbing robot. [0003] To complete the mobile wel...

Claims

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Application Information

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IPC IPC(8): B62D57/024B62D57/028B23K37/02
CPCB23K37/0211B62D57/024B62D57/028
Inventor 张华周依霖高延峰徐千惠
Owner 北京云航智信新能源科技有限公司
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