Method for measuring concentricity of copper-coated steel grounding bodies

A measurement method and grounding body technology, applied in the direction of measuring devices, instruments, etc., can solve the problems of low precision, service life and grounding effect not up to standard, time-consuming and labor-intensive, etc., to achieve the effect of improving efficiency and realizing intelligent measurement

Inactive Publication Date: 2017-05-10
江苏金合益复合新材料有限公司
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Problems solved by technology

[0002] After the existing copper-clad steel lightning protection grounding body is manufactured, it is necessary to measure the thickness of its copper coating to ensure that the concentricity of the grounding body is uniform, otherwise the service life and grounding effect will not meet the standards. At this stage, it is generally passed Manual testing is time-consuming and labor-intensive, and the accuracy is not high

Method used

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Embodiment

[0017] A method for measuring the concentricity of a copper-clad steel grounding body, comprising the following steps:

[0018] A. Ultrasonic cleaning of the grounding body;

[0019] B. Place the above-mentioned cleaned grounding body on the discharge device to ensure that each grounding gas does not touch each other;

[0020] C. The control system controls the manipulator to grab one of the grounding bodies and place it above the assembly line in a suspended state;

[0021] D. Four coating thickness gauges arranged in a ring are arranged, and each thickness gauge is aimed at one of the test points on the surface of the grounding body, and the test points are located on the same circumference;

[0022] E. The thickness gauge works, and the measured data is sent to the control system to calculate and analyze the results;

[0023] F. The tested products are transported by the mechanical arm to the storage device.

[0024] The non-contact thickness gauge is a coating thickness...

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Abstract

The invention discloses a method for measuring the concentricity of copper-coated steel grounding bodies. The method includes the steps of A, performing ultrasonic cleaning on the grounding bodies; B, placing the cleaned grounding bodies on a material placing device, wherein the grounding bodies do not contact with one another; C, by a control system, controlling a mechanical arm to grab one of the grounding bodies to place the same above a production line, wherein the grounding body is suspended; D, arranging at least three non-contact type thickness measuring instrument annularly arranged, allowing each thickness measuring instrument to aim at one testing point on the surface of the grounding body, wherein the testing points are located on the same circumference; E, allowing the thickness measuring instruments to work, transmitting the measured data to the control system, and calculating and analyzing to obtain a result; F, by the mechanical arm, conveying the measured grounding body to a storage device. The method for measuring the concentricity of the copper-coated steel grounding bodies has the advantages that intelligent measuring of the concentricity can be achieved through the grabbing by the mechanical arm and the measuring by the thickness measuring instruments, and efficiency is increased greatly as compared with that of the prior art.

Description

technical field [0001] The invention specifically relates to a method for measuring the concentricity of a copper-clad steel grounding body. Background technique [0002] After the existing copper-clad steel lightning protection grounding body is produced, it is necessary to measure the thickness of its copper coating to ensure that the concentricity of the grounding body is uniform, otherwise the service life and grounding effect will not meet the standards. At this stage, it is generally passed Manual testing is time-consuming and laborious, and the accuracy is not high. Contents of the invention [0003] In view of the above technical problems, the present invention provides a method for measuring the concentricity of a copper-clad steel grounding body. [0004] A method for measuring the concentricity of a copper-clad steel grounding body, comprising the following steps: [0005] A. Ultrasonic cleaning of the grounding body; [0006] B. Place the above-mentioned cle...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01B21/08G01B21/24
CPCG01B21/08G01B21/24
Inventor 孙永春
Owner 江苏金合益复合新材料有限公司
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