Intelligent multifunctional velocity and displacement calibrating system

Abstract

The invention discloses an intelligent multifunctional velocity and displacement calibrating system. The system comprises a work rack and a test system, wherein the test system comprises a velocity detection unit, a displacement detection unit, a data processor, a clock circuit, a work parameter detection unit, an environment parameter detection unit, a storage unit, an error value analysis module and a correcting module, wherein the clock circuit is connected with the data processor; various factors which can influence the detection property of a photoelectrical encoder and corresponding influence degree data are stored in the storage unit; the error value analysis module is used for obtaining the detection error value of the photoelectrical encoder through corresponding analysis; and the correcting module is used for regulating the detection data of the photoelectrical encoder according to the analysis processing result of the error value analysis module. The system disclosed by the invention is reasonable in design, convenient in operation, high in intellectualization degree and good in use effect; and the system disclosed by the invention can be used for effectively solving the defects of the conventional calibration instrument that detection precision is low, effective detection error correction and precautionary measures are not available, displacement and velocity detection units need to be replaced regularly and the conventional calibration instrument is inconvenient to use and operate.

Description

technical field [0001] The invention belongs to the application technical field of a high-precision speed and displacement calibration instrument, and in particular relates to an intelligent multifunctional speed and displacement calibration system. Background technique [0002] In the original detection of displacement and speed, dial indicators or dial gauges are generally used to detect the displacement, and the stopwatch is used to detect the time synchronously, and then the speed is calculated according to the measured displacement and time, so that the accuracy of displacement and speed All may fail to meet the actual detection requirements, especially the displacement of the long stroke and the detection at a greater speed, which cannot be detected at all with the above-mentioned original detection method and the supporting detection device used. Therefore, a high-precision displacement and velocity calibration instrument will appear. It uses an advanced embedded micr...

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide an intelligent multifunctional speed and displacement calibration system for the deficiencies in the above-mentioned prior art. It can effectively solve the defects and deficiencies of existing high-precision displacement and velocity calibration instruments such as low detection accuracy, no effective correction and preventive measures for detection errors, regular replacement of displacement and speed detection units, and inconvenient use and operation.

Images