Automatic ground grinding machine equipment based on UWB path planning navigation

The utility model relates to automatic ground grinding machine equipment based on UWB path planning navigation, which belongs to the technical field of ground grinding machine devices and comprises a walking motor, a wireless module, an obstacle avoidance device, an encoder, a double-UWB label module, an IMU (inertial measurement unit), a repeater, an indicator light and a buzzer, the walking motor, the wireless module, the obstacle avoidance device, the encoder, the double-UWB label module and the IMU are respectively connected with a PID (proportion integration differentiation) controller, and the repeater is communicated with a mobile phone. The two UWB label modules are arranged on the two sides of the ground grinding machine respectively, the obstacle avoidance device is installed in front of the ground grinding machine, and the indicator lamp and the buzzer are arranged on the top of the ground grinding machine. The wireless module, the obstacle avoidance device, the encoder and the IMU are arranged in