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Product deformation detection system and method

A detection system and detection method technology, which is applied in the field of detection systems, can solve the problems of low efficiency of manual analysis data and high requirements for fixture precision, and achieve the effect of improving detection efficiency and reducing precision requirements

Pending Publication Date: 2022-08-09
SUZHOU MITAC PRECISION TECH
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Problems solved by technology

[0004] The technical problem to be solved by the present invention is: in order to solve the problem that the method of detecting the degree of deformation of the product in the prior art has high requirements on the accuracy of the fixture, and the method of manually analyzing data is very low in efficiency

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Embodiment Construction

[0027] In order to further illustrate the technical means adopted by the present invention and its effects, a detailed description is given below in conjunction with the embodiments of the present invention and the accompanying drawings.

[0028] see figure 1 and figure 2 , figure 1 A schematic diagram of a product deformation detection system of the present invention is shown. figure 2 A flow chart of a product deformation detection method of the present invention is shown. The present invention provides a product deformation detection system 100, including:

[0029] Input unit 1. Input unit 1 sequentially inputs numerical values ​​(that is, the measured height value of the product) and numbers the numerical values, wherein the numbers are positive integers and increase sequentially by equal differences. For example, the value measured for the first time is A1, and its number is 1; the value measured for the second time is A2, and its number is 2; the value measured for...

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Abstract

The invention provides a product deformation detection system and method, and the system comprises an input unit which sequentially inputs numerical values and carries out the numbering of the numerical values; wherein the numbers are positive integers and are sequentially increased in an equal difference manner; the processing unit is used for generating coordinate points according to the numerical values and the serial numbers of the numerical values, fitting a first function according to the coordinate points, and performing two-time differential on the first function to generate a second function; the judgment unit obtains a judgment result according to the value domain of the second function; and the display unit is used for displaying characters or images according to the judgment result. The product deformation detection system and the product deformation detection method have the beneficial effects that the deformation condition of the product can be quickly judged, the detection efficiency is improved, when the product is obliquely placed, the judgment result is not influenced, and the precision requirement on a jig is reduced.

Description

【Technical field】 [0001] The invention relates to the technical field of detection systems, in particular to a product deformation detection system and method. 【Background technique】 [0002] When testing the deformation of a product (such as the casing of a notebook computer), it is necessary to place the product on a jig to make it horizontal, and then measure the height values ​​of multiple positions in a straight line direction, and the measured data Then, manually analyze the data and come up with the results. However, this method requires the product to be placed strictly horizontally to obtain an accurate height value, so the accuracy of the fixture is required to be high, and the method of manually analyzing the data is inefficient. [0003] Therefore, it is necessary to improve the existing technology. [Content of the invention] [0004] The technical problem to be solved by the present invention is: in order to solve the problem that the method for detecting th...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01B11/16
CPCG01B11/16
Inventor 宋佳骥
Owner SUZHOU MITAC PRECISION TECH
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