Slagging machine raking head replacement robot and control method thereof

The invention discloses a crawler head replacement robot for a crawler loader and a control method thereof.The crawler head replacement robot comprises a robot and the crawler loader which are installed on the same platform, the crawler loader is provided with a crawler rod, an air cylinder and a sliding way are fixedly installed on the crawler rod, and a plug pin is installed on the sliding way, so that the air cylinder pulls the plug pin to move along the sliding way, and the plug pin is inserted into or separated from a crawler head; therefore, the raking head is replaced; the robot is controlled by the control cabinet to pick and place the raking head; the platform is provided with a scrabbling head storage and delivery box and a waste scrabbling head storage box, the scrabbling head storage and delivery box is used for conveying new scrabbling heads for the robot, and the waste scrabbling head storage box is used for storing waste scrabbling heads detached from a scrabbling rod by the robot; a robot is a