A Water Meter Automatic Calibration System

Abstract

An automatic water meter verification system aims to solve the technical problem of low integration of assembly lines used for water meter verification in the prior art. The present invention includes an assembly line for verifying water meters and a conveying line for transporting accessories. It is characterized in that the assembly line includes a material interaction section and a verification section. The material interaction section performs material interaction through the transfer member and the conveying line. The verification section includes The simulation section for aging the water meter. One end of the simulation section is provided with a first verification station, and the other end of the simulation section is provided with a second verification station. Both the first verification station and the second verification station are equipped with data reading stations. Take the module, and there are loading station, unloading station and drainage station on the material interaction section. The beneficial effects of the present invention are as follows: the water meter automatic verification system realizes the whole automatic verification of the water meter, and the verification efficiency is high; the water meter needs to be verified twice before and after the aging process, so as to realize the effective elimination of unqualified water meters and the accuracy of the verification process Higher degree.

Description

technical field [0001] The invention relates to the technical field of automatic assembly line, in particular to an automatic verification system for water meters. Background technique [0002] The national metrological verification regulations stipulate that four flow point error verifications of nominal flow, boundary flow, minimum flow and starting flow must be carried out on water meters. The traditional water meter verification is completed by the operator's manual verification, including steps such as clamping, calibration, calculation and recording, and meter unloading. However, the efficiency of manual verification is low and cannot meet the large-scale verification needs of water meter factories. Based on this, It is extremely necessary to develop the automatic verification of the pipeline of the water meter. [0003] The Chinese patent application number CN201610992921.X discloses an automatic assembly line system for water meter verification, including a frequenc...

AI Technical Summary

Problems solved by technology

[0005] In order to overcome the technical problem of the low level of assembly line integration used for water meter verification in the prior art, the present invention provides an automatic water meter verification system. The verification system has high verification efficiency, and the water meter needs to be tested twice before and after the aging process Verification, realize the effective elimination of unqualified water meters, and the accuracy of the verification process is relatively high

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