Optical fiber clamping assembly and optical fiber stripping device

The invention discloses an optical fiber clamping assembly and an optical fiber stripping device, the optical fiber clamping assembly comprises a clamping mechanism, a locking mechanism and a moving mechanism, the clamping mechanism comprises a bearing part, a pressing part and a first driving part, the bearing part comprises a first clamping surface, and the first clamping surface is provided with a positioning groove for accommodating an optical fiber; the pressing piece comprises a second clamping face, the first driving piece is arranged on the bearing piece, and the first driving piece is connected with the pressing piece and drives the pressing piece to move relative to the bearing piece so that the second clamping face can be close to or away from the first clamping face; the locking mechanism is connected with the bearing part, and the locking mechanism is used for locking a coil formed by winding the optical fiber; the moving mechanism is connected with the bearing part and used for driving the beari