Robotic work system

Wall-climbing robot system with precision cylinder position correction

This technology consists of a wall-climbing work robot and a mother robot that houses it. It improves work precision by using a plurality of cylinders positioned between the first and second support rings inside the work robot to precisely adjust the position of the work unit.

Conventional aerial work lifts pose high safety risks and suffer from low productivity, while existing wall-climbing robots struggle to ensure work quality due to the difficulty of achieving precise position correction within the work area.

This technology creates an open space in the work body and uses a control unit to drive variable-length cylinders based on camera imagery, aligning the work unit with the target area. It can be applied to ship painting, large-scale structural welding, and exterior wall repairs, eliminating the risks of working at heights while maintaining consistent work quality.

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Key Features:

• A work robot capable of independent movement that can be mounted within a mother robot and connected via cable
• A work robot configured to include a work body and a first drive unit for moving the work body
• A work unit connected by a cable and configured to perform specific tasks on a wall surface
• A second drive unit installed on the work body to support the work unit and adjust its position