Control system for spraying robot and control method

The invention discloses a control system for a spraying robot and a control method, and relate to the field of mine laneway spraying. The control system comprises a power supply module, a control module, an interaction module, a detection module and a communication operation module, wherein the power supply module is used for supplying power to a whole electrical control system and a spraying robot body, the control module is used for controlling the spraying robot body, the output port of the control module is connected with the input port of the interaction module and the input port of the detection module, the spraying robot body comprises a vehicle body and a mechanical arm arranged on the vehicle body, the action of the mechanical arm is controlled by the control module, and the communication operation module is in communication connection with the control module through radio signals. The system can replace manual spraying operation, the labor intensity of workers and harm to human bodies are reduced, t