CCD (Charge Coupled Device) suitable for optical fiber gyro reeling machine

Abstract

The invention discloses a CCD (Charge Coupled Device) suitable for an optical fiber gyro reeling machine, which comprises a base component, two horizontal guide rails, a sliding beam component, a slide rail beam component, a lens holder component, a lens mount and a lens, wherein the base component is in a framework type structure; two beams which are mutually arranged in parallel are horizontally arranged on the base component; the two horizontal guide rails are arranged on the two beams of the base component; the sliding beam component is in a framework type structure and is movably arranged on the two horizontal guide rails; the slide rail beam component is arranged at the front end of the sliding beam component; the slide rail beam component is perpendicular to the two horizontal guide rails in the horizontal direction and can transversely slide at the front end of the sliding beam component; the lens holder component is arranged on the slide rail beam component; the lens mount is arranged on the lens holder component and can vertically slide on the lens holder component; and the lens is arranged on the lens mount. The device disclosed by the invention can freely adjust the position of the lens in the three-dimensional direction, thereby conveniently observing the reeling of the optical fiber gyro reeling machine.

Description

technical field [0001] The invention relates to the field of fiber optic gyro winding machines, in particular to a CCD device suitable for the fiber optic gyro winding machine which can observe the fiber optic gyro winding machine online. 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 in the navigation of aircraft and ships, missile guidance, high-precision position control of spacecraft, but also in the guidance of high-end cars in civilian use, as well as robots and automatic control systems, etc. . [0003] The fiber optic ring is th...

AI Technical Summary

Problems solved by technology

How to wind high-quality fiber optic rings is very important to the development of fiber optic gyroscopes. Winding rules are the key indicators of high-quality fiber optic rings. However, due to the thinness of optical fibers and many influencing fa

Images