Mechanical position guiding and positioning system and method thereof

The invention belongs to the technical field of mechanical position guiding and positioning, and particularly relates to a mechanical position guiding and positioning method and method.The mechanical position guiding and positioning system comprises a plurality of infrared light reflecting modules, a plurality of infrared light reflecting bodies are embedded in each infrared light reflecting module, and the infrared light reflecting modules are correspondingly installed on a preset area of a machine; the shapes, the sizes and the relative positions of the infrared reflectors on the infrared reflecting modules are different; the infrared camera is arranged on an operation object and can shoot images of the infrared reflectors on the infrared reflection modules and the environment where the infrared reflectors are located; the displacement device is connected with the machine; the controller is internally provided with an infrared reflection module, a machine, an operation object, a displacement device and a th