Efficient winding device for optical fiber gyroscope production

Abstract

The invention discloses an efficient winding device for optical fiber gyroscope production, and relates to the technical field of optical fiber gyroscope winding devices. To enable the tightness of a wire rod to be conveniently regulated and controlled, the device specifically comprises a mounting table, a mounting frame is arranged on the outer wall of the top of the mounting table, a pay-off motor is arranged on the outer wall of one side of the mounting frame, the output end of the pay-off motor is rotationally connected with a pay-off wheel, and a wire is wound around the pay-off wheel; and a translation mechanism is arranged on the outer wall of the top of the mounting table, and a movable frame is movably connected into the translation mechanism. By arranging the pay-off wheel, a rotating cylinder, an optical fiber ring and other structures, when the acting force reaches a certain degree, the deformation of a movable tooth spring causes a movable tooth to slide into the next meshing tooth, so that a mounting disc rotates by the angle of one meshing tooth relative to the rotating cylinder, the tightening state of a wire is relieved, the borne tension is reduced, the phenomenon that the wire is pulled to be damaged is effectively avoided, the rotating speed of a winding motor and the rotating speed of the pay-off motor do not need to be accurately controlled, and reliability is improved.

Description

technical field [0001] The invention relates to the technical field of fiber optic gyroscope winding devices, in particular to a high-efficiency winding device for fiber optic gyroscope production. Background technique [0002] The fiber optic gyroscope has the advantages of no mechanical moving parts, no warm-up time, insensitive acceleration, wide dynamic range, digital output, and small size; the fiber optic ring of the fiber optic gyroscope is the core of the fiber optic gyroscope; in the production of the fiber optic gyroscope, Winding work is required. The general winding device is composed of a winding part and a wire supply part. During production, the wire supply part supplies the wire, and the winding part winds it on the optical fiber ring. However, in the winding process, as the number of winding layers increases, the winding radius must gradually increase, and the pay-off radius must gradually decrease. When the rotation speed is constant, the wire must be tens...

AI Technical Summary

Problems solved by technology

The optical fiber axial arrangement structure in the above-mentioned patent has the following disadvantages: Although it can meet certain production requirements, in the winding process, as the number of winding layers increases, the winding radius must gradually increase, and the pay-off radius It will inevitably decrease gradually, and one will ebb and flow. When the speed of the pay-off motor and the AC servo motor are constant, the wire must be tightened based on the difference in line speed; this will easily cause damage to the wire and affect production efficiency.

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