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Intelligent CMM probe system configuration method

A technology of intelligent configuration and measuring head, which is applied in the direction of measuring device, electromagnetic measuring device, point coordinate measurement, etc., can solve the problem of lack of intelligent configuration method of CMM probe system, etc., and achieve the effect of easy promotion

Pending Publication Date: 2022-01-11
GUILIN UNIV OF ELECTRONIC TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] In summary, there is still a lack of an intelligent configuration method for the CMM probe system

Method used

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  • Intelligent CMM probe system configuration method
  • Intelligent CMM probe system configuration method
  • Intelligent CMM probe system configuration method

Examples

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Embodiment Construction

[0060] The following is a specific example of the present invention, showing the automatic generation of the detection system configuration scheme. However, the present invention is not limited to these examples.

[0061] Step 1: Establish the 3D model of the part in the software UG10.0 based on MBD technology, and the individual and attribute marks are shown in 2.

[0062] After step 1 is completed, proceed to step 2;

[0063] Step 2: According to measurement knowledge, obtain the probe and head models of commonly used probing systems.

[0064] After step 2 is completed, proceed to step 3;

[0065] Step 3: Build a measurement ontology including individuals and attributes, such as figure 1 shown. Including: MGDE individuals: CAxis_2-1 and CPlanar_3; TTRS surface individuals: Cylindrical_5-1, Planae_6-1; marked individuals: FLTolerance_2-1, Dimension_1-1, Datum_3-1; according to the dimension Tl={zhijing, 12 } and geometric tolerance annotation To={Parallelism, 0.025, A} co...

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Abstract

The invention belongs to the field of product precision measurement and computer application, and relates to an intelligent CMM probe system configuration method which can be used for part error measurement in CMM equipment and provides guidance for intelligent measurement. The method is realized by the following steps: step 1, acquiring annotation information in a three-dimensional model; step 2, summarizing the models of common measuring heads and measuring seats; step 3, constructing a body of the part information; step 4, constructing an ontology of the detection system; step 5, constructing attributes; step 6, constructing an intelligent configuration rule of the CMM detection system; and step 7, automatically generating a measuring head and a measuring seat of the detection system.

Description

technical field [0001] The invention belongs to the field of product precision measurement and computer application, and relates to an intelligent three-coordinate measuring machine (Coordinate Measuring Machine, CMM) probe system configuration method, which can be used in CMM equipment for part error measurement, and provides guidance for intelligent measurement . Background technique [0002] During the manufacturing process of parts, there must be manufacturing errors in the size, geometric shape and relative position of geometric elements. Due to the rapid development of computer technology and the demand for artificial intelligence in mechanical design and manufacturing, the research on intelligent inspection of parts manufacturing errors has become a trend. At present, the inspection of part error is a process of manual or semi-manual decision-making with multiple inputs and multiple outputs, that is, the measurement personnel obtain the tolerance parameters and techn...

Claims

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Application Information

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IPC IPC(8): G01B7/00G01B7/012G01B21/00
CPCG01B7/002G01B7/012G01B21/00
Inventor 黄美发刘廷伟刘陵恩裴永琪刘振辉
Owner GUILIN UNIV OF ELECTRONIC TECH
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