Automatic detecting and sorting device for insertion and extraction force of special ceramic sleeves

Abstract

The invention provides an automatic detecting and sorting device for insertion and extraction force of special ceramic sleeves. The automatic detecting and sorting device comprises a frame, wherein a base is arranged on the frame; a feeding mechanism, a sorting mechanism and a detecting mechanism are arranged on the base; the detecting mechanism comprises a baffle plate, a detecting plug gauge, a linear bearing, a detecting base, an insertion and extraction force detecting sensor, a ball screw module and a drive step motor, wherein a sleeve with an opening on the center is arranged on the baffle plate; the baffle plate is fixedly connected with the ball screw module by a bolt; the detecting base is arranged on a movable block of the ball screw module; the linear bearing is arranged on the detecting base; the insertion and extraction force detecting sensor is further fixedly arranged on the detecting base; the detecting plug gauge is sleeved on the linear bearing; the tail end of the plug gauge is connected with the insertion and extraction force sensor in a contacting manner; and the drive step motor is fixedly arranged at one side of the ball screw module on the base. The automatic detecting and sorting device provided by the invention fully-automatically and intelligently realizes the insertion and extraction force detection of the special ceramic sleeves, and improves the sorting precision and efficiency.

Description

technical field [0001] The invention relates to an automatic detection and classification device for the insertion and withdrawal force of special ceramic bushings. Background technique [0002] Special ceramic sleeves are widely used in modern industry. For example, zirconia ceramic sleeves (optical fiber sleeves) are the main core components of optical fiber active connectors. They have the functions of positioning, centering, fastening, and interchangeability. Maintain stable performance and other important functions, and because the fiber optic sleeve plays the role of elastic alignment, its working state remains in the form of a bending beam for a long time, the inner surface is subjected to tensile stress, and maintains a static fatigue state. It is very demanding, which puts forward high requirements on the material selection and manufacturing accuracy of the optical fiber sleeve. Among them, the detection of the insertion and withdrawal force of the optical fiber sle...

AI Technical Summary

Problems solved by technology

[0002]Special ceramic sleeves are widely used in modern industry. For example, zirconia ceramic sleeves (optical fiber sleeves) are the main core components of optical fiber active connectors. Middle, fastening, guarantee of interchangeability, maintaining stable performance during repeated drawing and other important functions, and because of the role of elastic alignment of the fiber optic sleeve, its working state remains in the form of a bending beam for a long time, The inner surface is subjected to tensile stress and maintains a static fatigue state. The stress conditions are very harsh, which puts forward high requirements for the material selection and manufacturing accuracy of the optical fiber sleeve. Among them, the detection of the insertion and withdrawal force of the optical fiber sleeve and the force Sorting by size is a must-test item for optical fiber sleeve manufacturers. In traditional production, the insertion and withdrawal force detection of optical fiber sleeves all relies on manual sorting with plug gauges. The detection accuracy is low and the efficiency is low.

At present, the molding process has been greatly improved, and the production capacity of the enterprise has increased several times. The original manual inspection method is far from meeting the requirements.

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