Clean room cleaning robot and control system

CN116749149BActive Publication Date: 2026-07-07AUSTAR HANSEN LIFESCI SHANGHAI
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
AUSTAR HANSEN LIFESCI SHANGHAI
Filing Date
2023-06-26
Publication Date
2026-07-07

AI Technical Summary

Technical Problem

Existing cleanroom cleaning robots have blind spots and potential risks from human error during the cleaning process, and cannot ensure that the cleanliness meets production requirements.

Method used

A path recognition system is used to construct cleanroom map information. Combined with a video acquisition module and a binocular vision module, the three-dimensional coordinates and posture information of objects are constructed. The main control system constructs the movement trajectory and operation sequence, and the power module controls the mobile chassis and the robotic arm to perform automatic cleaning.

Benefits of technology

It achieves fully automated cleaning of the cleanroom, meets the cleanliness requirements for production, and avoids blind spots and potential hazards caused by human operation.

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Abstract

This invention provides a cleanroom cleaning robot and its control system, belonging to the field of cleaning equipment technology. It includes a mobile chassis, a main control cabinet, a robotic arm, a path recognition system, and a main control system. The mobile chassis has wheels at its bottom; the main control cabinet is positioned above the mobile chassis, with a placement platform on one side, on which a storage bin is located; the robotic arm is mounted on top of the main control cabinet, and its end has a pick-and-place mechanism; the path recognition system includes a navigation module, a video acquisition module, and a binocular vision module; the main control system includes a trajectory editing module, a conversion control module, and a power module. The cleanroom cleaning robot provided by this invention replaces manual operation. By pre-constructing cleaning routes, the robot automatically cleans the cleanroom, achieving comprehensive cleaning of the entire cleanroom and meeting production requirements.
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