Sorting device and method for power meters taken down and back

Abstract

The invention discloses a sorting device and method for power meters taken down and back. The sorting device comprises a computer unit, a pressure joint unit, a vision unit, a printing unit, a standard signal unit and an error calculation unit, wherein the computer unit is used for having control over the other units, the pressure joint unit is used for carrying out automatic electrical connection on the different specifications of power meters taken down and back, the vision unit is used for photographing the power meters taken down and back, the printing unit is used for printing the sorting results on labels and attaching the labels on the bodies of the power meters taken down and back, the standard signal unit is used for generating standard signals, and the error calculation unit is used for measuring the errors of the power meters taken down and back. According to the sorting method, the power meters taken down and back are each placed on a pressure joint meter support to be photographed, the pressure joint unit carries out automatic pressure joint on each power meter taken down and back and the pressure joint meter support, the computer unit carries out all item tests on the power meters taken down and back and determines the sorting results, and then the printing unit prints the sorting results on the labels and attaches the labels on the bodies of the power meters taken down and back.

Description

technical field [0001] The present invention relates to the technical field of measuring electric variables, and more specifically, to a sorting device and method for dismantling and returning electric energy meters. Background technique [0002] With the popularization of smart electric energy meter technology, the number of electric energy meters that are replaced by daily operation and maintenance is constantly increasing. The reasons for the faults of the electric energy meters are different, and some faults of the electric energy meters can be repaired. Therefore, It is necessary to check the cause of the failure of the disassembled electric energy meter, and sort it according to the investigation results, and then proceed to the next step of repair or scrap; while the traditional sorting method of the electric energy meter is mainly detected manually, which has a high rate of misdiagnosis and high efficiency. Low; in recent years, there have been devices and methods th...

AI Technical Summary

Problems solved by technology

[0003] In order to solve the problems of low sorting efficiency and insufficient accuracy of the disassembled electric energy meter existing in the background technology, the present invention provides a dismantled electric energy meter sorting device and method. The disassembled electric energy meter of the product specification is automatically connected, and the computer is tested in various situations to confirm the sorting result of the disassembled electric energy meter; the sorting result is printed and attached to the dismantled electric energy meter; the said A sorting device for dismantling electric energy meters comprises:

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