Fiber aligning device for optical fiber detection

The utility model discloses a fiber aligning device for optical fiber detection. The fiber aligning device comprises a shell assembly, the shell assembly is provided with a fiber clamping channel for an optical fiber to pass through, the fiber clamping channel comprises a bending part, and the optical fiber forms a bending section at the bending part; the scattered light sensor is installed on the shell assembly, the detection end of the scattered light sensor faces the bent part of the fiber clamping channel, and the scattered light sensor can detect scattered light of the bent section of the optical fiber; and the ambient light sensor is installed on the shell assembly, and the ambient light sensor can detect ambient light so as to be used for correcting the detection result of the scattered light sensor. According to the optical fiber aligning device provided by the embodiment of the utility model, when the optical fiber is detected, the detection result of the scattered light sensor can be corrected by ut