Concentricity detection equipment

Abstract

The invention discloses concentricity detection equipment which comprises a machine table, a material supporting frame, a guide rail, a dial indicator frame, a dial indicator, a motor, a motor frame and a guide wheel. The material supporting frame and the guide rail are both installed on the machine table, the material supporting frame is parallel to the guide rail, the dial indicator frame can move on the guide rail and be fixed, one end of the dial indicator is fixed to the free end of the dial indicator frame, the other end of the dial indicator extends to the material supporting frame, and a product containing position is arranged on the top face of the material supporting frame. The bottom of the motor frame is installed on the machine table, the motor is fixedly installed at the free end of the motor frame, a guide wheel used for driving products to rotate is installed on an output shaft of the motor, and the guide wheel is located at one end of the material supporting frame and located above the material supporting frame. As the rotation of the product is provided by the motor driving the guide wheel, the product rotates stably, the operation is simple, and the detection precision is high.

Description

technical field [0001] The invention relates to a detection device, in particular to a concentricity detection device. Background technique [0002] The ceramic ferrule is a small ceramic cylindrical tube fired with zirconia. It has a hard texture, a white and delicate color, and its finished product precision reaches sub-micron level. It is the most commonly used and the largest number of precision positioning parts in optical fiber communication networks. Used in the manufacture of fiber optic connectors, optical coupling of devices, etc. During the processing of the ceramic ferrule, it is necessary to measure the inner diameter and concentricity of the ceramic ferrule. The traditional coaxiality detector needs to manually place the workpiece on the workpiece support during measurement, and then adjust the three-dimensional translation stage to make the lens coaxial with the inner hole of the workpiece. During each measurement process, it is necessary to manually place th...

AI Technical Summary

Problems solved by technology

The traditional coaxiality detector needs to manually place the workpiece on the workpiece support during measurement, and then adjust the three-dimensional translation stage to make the lens coaxial with the inner hole of the workpiece. During each measurement process, it is necessary to manually place the workpiece and Take off the workpiece, the measurement efficiency is low, and the precision and accuracy of the workpiece placement are affected by the proficiency and experience of the manual operation, making the measurement results unstable and biased

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