Optical fiber automatic guiding control device suitable for optical fiber ring winding machine

Abstract

The invention discloses an optical fiber automatic guiding control device suitable for an optical fiber ring winding machine. According to the optical fiber automatic guiding control device suitable for the optical fiber ring winding machine, an elastic guiding rod is adopted to serve as a front end sensitive device, a fiber arranging auxiliary lateral force is provided for an optical fiber in a winding process, and an optimal lateral force value obtained through related experiments serves as a reference value. The optical fiber automatic guiding control device enables the auxiliary lateral force to keep the constant optimal value all the time by highly dynamically detecting the auxiliary lateral force and performing closed-loop compensation control, thereby guaranteeing that the optical fiber can be precisely wound on a reserved optical fiber ring. The optical fiber automatic guiding control device suitable for the optical fiber ring winding machine eliminates a rollback idle stroke and mechanical friction in a transmission process, can obtain a high displacement resolution ratio, achieves intelligent optical fiber precise winding by adopting automatic guiding and real-time compensation closed-loop control, and improves the ring winding quality of the optical fiber ring winding machine.

Description

technical field [0001] The invention relates to a fiber guiding device for optical fiber, in particular to an automatic guiding control device for precise winding of optical fiber which is suitable for an optical fiber winding machine. Background technique [0002] The fiber optic gyroscope was born in 1976. It is a new type of sensor that uses fiber optic sensing technology to measure the space inertial rotation rate. It has developed into a new mainstream instrument with epoch-making characteristics in the field of inertial technology. Compared with the laser gyroscope, it has higher precision, low cost, small size and light weight. The application prospect of fiber optic gyroscope is very broad. It is not only used for aircraft and ship navigation, navigation guidance, and high-precision position control of spacecraft, but also can be used for civilian use in the guidance of high-end cars, as well as robots and automatic control systems, etc. . [0003] The fiber optic ...

AI Technical Summary

Problems solved by technology

The general problem of the above-mentioned mechanism is that it adopts a fully mechanical structure and semi-automatic guidance, and human errors are inevitable.

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