Geometric accuracy of CNC machine tools

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26210%2F14%3APU111514" target="_blank" >RIV/00216305:26210/14:PU111514 - isvavai.cz</a>

Result on the web

<a href="http://mechatronika2014.cedupoint.cz/" target="_blank" >http://mechatronika2014.cedupoint.cz/</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1109/MECHATRONIKA.2014.7018268" target="_blank" >10.1109/MECHATRONIKA.2014.7018268</a>

Result language

angličtina

Original language name

Geometric accuracy of CNC machine tools

Original language description

The present article is dedicated to the identification and interpretation of geometric errors of CNC machine tools. Identification of geometric errors plays a large role in the construction of the so-called "Error maps". These maps can be used to describe the behaviour of the machine in the workspace without load or under conditions of finishing operations. Interpreting the error maps represents a tool to check the state of the machine for the user and to offer the important information for the machine manufacturer. From this information it is possible to identify "weak" points of the machine. Simultaneously, the information on the geometrical errors is used to compensate for machine tools. When constructing the maps, a selection of the measuring device and ambient conditions plays an important role. The paper focuses on the use of measuring equipment LaserTRACER and construction of the error map for the workspace of horizontal three-axis milling machine. It also describes the options of how to monitor the workspace of the machine and their mutual evaluation.

Czech name

—

Czech description

—

Type

D - Article in proceedings

CEP classification

JB - Sensors, detecting elements, measurement and regulation

OECD FORD branch

—

Project

<a href="/en/project/LO1202" target="_blank" >LO1202: NETME CENTRE PLUS</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year

2014

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection

Proceedings of the 16th International Conference on Mechatronics – Mechatronika 2014

ISBN

978-80-214-4817-9

ISSN

—

e-ISSN

—

Number of pages

749

Pages from-to

260-265

Publisher name

Brno University of Technology

Place of publication

Brno

Event location

Brno

Event date

Dec 3, 2014

Type of event by nationality

WRD - Celosvětová akce

UT code for WoS article

000372145500038