Electro-spindle performance automatic detection device

Abstract

An electro-spindle performance automatic detection device disclosed by the present invention comprises a horizon iron, a protective cover, a noise monitoring mechanism, a comprehensive detection box, a spindle supporting mechanism, a vibration signal detection mechanism, a linear laser displacement detection mechanism, a detection rod and a control cabinet, wherein the protective cover, the spindle supporting mechanism, the vibration signal detection mechanism and the linear laser displacement detection mechanism are all arranged on the horizon iron, the noise monitoring mechanism is assembled on the protective cover, and a detected spindle is assembled on the spindle supporting mechanism; the comprehensive detection box is arranged at the tail of the detected spindle, the detection rod is assembled at a knife handle interface of the detected spindle, and a hollow central part of the vibration signal detection mechanism sleeves the detection rod; the linear laser displacement detection mechanism is arranged at the front end of the vibration signal detection mechanism, and the control cabinet is a main control end of the whole device. The beneficial effects are that the electro-spindle performance automatic detection device can select the suitable partition pipelines according to different types of detected spindle input amounts, and is strong in applicability and good in portability.

Description

technical field [0001] The invention relates to an automatic detection device, in particular to an automatic detection device for the performance of an electric spindle. Background technique [0002] The electric spindle is the key functional component of the CNC machine tool. Its reliability and comprehensive performance have a great impact on the reliability and comprehensive performance of the CNC machine tool. The failure of the electric spindle will also seriously affect the production process and production efficiency. Therefore, the research on the performance detection, performance signal acquisition, fault detection, fault diagnosis and fault warning of the electric spindle is particularly important for both CNC machine tool manufacturers and machine tool user companies. However, at present, the performance and fault data of the electric spindle of CNC machine tools are not comprehensive enough, the detection indicators are simple, and the relevant data on the perfo...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide an automatic detection device for electric spindle performance in order to solve the problems of incomplete detection signals, low automation level and complicated operation of detection methods in the existing electric spindle detection technology

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