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A Design Method for Voltage Transformer Automatic Detection of Assembly Line Chassis Pallet

A voltage transformer and automatic detection technology, applied in the direction of instruments, measuring devices, measuring electrical variables, etc., can solve the problems of low versatility, easy to overturn, high failure rate, etc., and achieve the effect of simple and effective design method

Active Publication Date: 2017-08-01
SHANGHAI MUNICIPAL ELECTRIC POWER CO +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

As a result, the existing verification, detection methods and scale cannot meet the demand. In order to meet the market demand, the transformer has gradually formed an automated assembly line detection
[0003] Due to the large number of voltage transformer specifications and models, the traditional chassis pallet is only set up for the same type of transformer verification, so the traditional chassis pallet needs to be equipped with different chassis pallets when transporting different types of transformers, and only A transformer can be placed, and at the same time, it is easy to overturn when it is transmitted on the detection line
The carrier chassis pallet on the existing transformer automatic verification line has low versatility and high failure rate

Method used

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  • A Design Method for Voltage Transformer Automatic Detection of Assembly Line Chassis Pallet
  • A Design Method for Voltage Transformer Automatic Detection of Assembly Line Chassis Pallet
  • A Design Method for Voltage Transformer Automatic Detection of Assembly Line Chassis Pallet

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Experimental program
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Effect test

Embodiment 1

[0031] Such as figure 1 As shown, the present embodiment provides a method for designing a chassis pallet of a voltage transformer automatic detection assembly line, including the following steps:

[0032] Step S01, obtain the length L and width W of the universal chassis pallet to be designed by the sampling statistical method, specifically:

[0033] 101) Collect the chassis length and width of multiple groups of different types and types of voltage transformers as samples, and calculate the average length and width mean

[0034] 102) Calculate the standard deviation of chassis length and width separately:

[0035]

[0036] In the formula, σ L is the standard deviation of chassis length, σ W is the standard deviation of chassis width, L i is the chassis length value of group i, W j is the chassis width value of the jth group, and n is the group number of samples;

[0037] 103) Make normal distribution with length and width as variables respectively, and get:

[...

Embodiment 2

[0045] refer to figure 1 As shown, the design method for the chassis pallet of the voltage transformer automatic detection assembly line provided in this embodiment also includes: repeating steps 2) and 3), splicing the obtained two universal chassis pallets, and finally obtaining a chassis pallet with two positions, such as figure 2 shown. All the other are with embodiment 1.

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Abstract

The invention relates to a method for designing a chassis support plate for a voltage transformer automatic detection pipeline. The method comprises the following steps: 1) obtaining the length L and width W of a universal chassis support plate to be designed by a sampling statistics method; 2) obtaining a universal chassis support plate of the length L and the width W; 3) setting a baffle plate for controlling the degree of freedom of the voltage transformer on the universal chassis support plate. Compared with the prior art, the method has the advantages of high simplicity, high efficiency and the like, and is adapted to voltage transformer chassis of various models, types and specifications.

Description

technical field [0001] The invention relates to an automatic detection assembly line for a voltage transformer, in particular to a design method for a chassis pallet of an automatic detection assembly line for a voltage transformer. Background technique [0002] At present, benefiting from the vigorous development of my country's economy, the demand for electricity continues to increase, forming a strong demand for metering equipment. As a result, the existing verification, detection methods and scale cannot meet the demand. In order to meet the market demand, the transformer has gradually formed an automated assembly line detection. [0003] Due to the large number of voltage transformer specifications and models, the traditional chassis pallet is only set up for the same type of transformer verification, so the traditional chassis pallet needs to be equipped with different chassis pallets when transporting different types of transformers, and only A transformer can be pla...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01R35/02
Inventor 庄葛巍张晓颖陈海宾余进杜卫华申娟张静月何肖军林玉涵徐志斌
Owner SHANGHAI MUNICIPAL ELECTRIC POWER CO