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Automatic mapping and dimensioning method

A dimensioning, automatic technology, applied in special data processing applications, instruments, electrical digital data processing, etc., to achieve the effect of accurate surveying and mapping data, easy operation, and high surveying and mapping accuracy

Inactive Publication Date: 2014-03-19
SHENYANG RUBBER RES & DESIGN INST CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to solve the problem of accurate surveying and mapping of planar special-shaped, small, complex elastic or rigid samples

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0014] Examples: Taking the metal parts embedded in the surveying and mapping rubber parts as an example, the specific operation methods and steps of the present invention will be described in detail.

[0015] First, radially dissect the predicted sample so that it has a scanning plane, and then proceed as follows:

[0016] A. Connect the flatbed scanner to the computer through the data cable.

[0017] B. Place the sample flat on the scanner for scanning, and set the scanning resolution to 600dpi, and then save the scanned file as a picture file in JPEG format.

[0018] C. Import the picture file into the Auto CAD software: open the Auto CAD software, click the "Raster Image Reference" tool in the "Insert" toolbar, and a dialog box will pop up, click the "Browse" button, and select the image file you just scanned. Enter 1 in the "Zoom Ratio" column, click "OK" and enter the work area, click in the work area to import the image file into the Auto CAD software.

[0019] D. Draw the ...

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PUM

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Abstract

The invention discloses an automatic mapping and dimensioning method, and relates to a method for mapping a planar, specially-shaped, miniature and complex elastomeric or rigid sample. The automatic mapping and dimensioning method comprises the following steps: A, connecting a scanner and a computer; B, scanning the sample; C, introducing an image file into AutoCAD software; D, drawing the outline of the scanned image: E, dimensioning; F, printing out. By the method, the specially-shaped, miniature and complex sample mapping difficulty is overcome; the method is easy and convenient to operate and high in mapping precision; no matter how complex the sample shape is, the sample can be rapidly and accurately mapped and dimensioned; in particular, the automatic mapping and dimensioning method has more advantages for mapping an elastomer, and the mapping data are relatively accurate; the automatic mapping and dimensioning method further has the advantages of low cost, high efficiency, easy operation and the like.

Description

technical field [0001] The invention relates to a method for surveying and mapping plane special-shaped, small and micro elastic body or rigid body sample. Background technique [0002] At present, the commonly used measurement methods in industry are: [0003] 1. Manual mapping with calipers. Manual surveying and mapping has low precision, low efficiency, and complex dimensions have no reference points, making it impossible to measure. Especially for the measurement of rubber and other elastic body samples, due to the elasticity of rubber, when manually moving the vernier, when the caliper is moved hard, the sample will be compressed and deformed, resulting in a small measurement value; There are gaps between the parts, resulting in large measured values, and there will always be human-made measurement errors. The data cannot be plotted precisely. [0004] 2. Surveying and mapping with a universal tool microscope. Its working principle is to use the human eye to observ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/50G06F19/00
Inventor 殷咏胜陈笑微马力曲胜郝翊杰
Owner SHENYANG RUBBER RES & DESIGN INST CO LTD
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