According to the embodiment of the invention, a multi-angle detecting robot, a control method and a device are disclosed. The robot comprises a trolley, a multi-joint manipulator and a camera; the device comprises an acquiring device, a driving device, a starting device, a collecting device and an uploading device; the robot shown in the embodiment of the invention controls rotational movement of corresponding rotary shafts through motors so that the multi-joint manipulator can perform stretching movement in multiple directions in the space; and movement of the entire manipulator in multiple directions in the space drives the terminal camera to move in multiple directions so that the robot can observe more target images of parts at complex angles, and more vision fields can be added during maintenance of equipment.