Automatic uncovering and keying device for intelligent electric energy meter

Abstract

The invention discloses a testing device for an intelligent electric energy meter and particularly relates to an intelligent uncovering and keying device for the intelligent electric energy meter. The invention is characterized in that the intelligent uncovering and keying device comprises a universal vacuum chuck head, a lever-type press-button manipulator, a program-control electric screw driver which are controlled by a computer and are mutually coordinated for operation; the lever-type press-button manipulator is driven by a first pneumatic device; the universal vacuum chuck head is connected with a guiding rod; and the guiding rod is driven by a second pneumatic device to move along a guide rail on a positioning guide rail support. The intelligent uncovering and keying device for theintelligent electric energy meter completely replaces manual operation; the computer controls the device to automatically loose a screw, press a programming switch and tighten the screw and the like;the operation is accurate and rapid; the intensity of physical labor of operators is greatly reduced; and the work efficiency of inspection is improved.

Description

[0001] technical field [0002] The invention relates to a test device for an intelligent electric energy meter, in particular to an automatic opening and closing cover and a button device for an intelligent electric energy meter, which belongs to the technical field of electric power systems and automation thereof. Background technique [0003] When the existing electric energy meter is carried out multi-function test through the electric energy meter inspection device, the electric energy meter is firstly powered on by the inspection device, and after the power on is completed, the inspection device gives a prompt to press the programming switch, and the power of each electric energy meter is manually adjusted. Unscrew the screw, open the small cover on the energy meter to expose the programming button below, and then manually press the programming button to enter the test state. After the test is over, close the small watch cover again, and tighten the screws to fix the s...

AI Technical Summary

Problems solved by technology

The steps of this work are cumbersome, and it is necessary to manually cooperate with the inspection device to perform the operations of lowering the screw, pressing the programming button and screwing on the screw. Sometimes the manual operation is not in place and needs to be re-operated, which is time-consuming and laborious, which affects the efficiency of the test work.

Images