Ash removal robot

The utility model provides a dust cleaning robot, and relates to the technical field of robots. An ash removal robot comprises a body and a crank ash removal device arranged below the body. The crank dust cleaning device comprises a first motor, a crank sliding block mechanism, a guide rod and a first brush head; the first motor is fixed on the body, the first motor is connected with a crank of the crank sliding block mechanism in a matched mode, a sliding block of the crank sliding block mechanism is in sliding fit with a horizontally-arranged guide rod, the guide rod is fixed below the body, and the first brush head is fixed on the lower surface of the sliding block. The dust cleaning robot is simple in structure and easy to implement. And the working burden of people is relieved, and meanwhile, the body health of people is protected. 本实用新型提供一种清灰机器人，涉及机器人技术领域。一种清灰机器人，包括本体和设置在本体下方的曲柄清灰装置；所述曲柄清灰装置包括第一电机、曲柄滑块机构、导杆和第一刷头；所述第一电机固定在本体上，所述第一电机与曲柄滑块机构的曲柄配合连接，所述曲柄滑块机构的滑块与水平设置的导杆滑动配合，所述导杆固定在本体的下方，所述第一刷头固定在滑块的下表面。本实用新型