TECHNIQUE FOR CORRECTION OF CNC MACHINE TOOL TEMPERATURE ER-ROR-Reference-Cited by-同舟云学术

TECHNIQUE FOR CORRECTION OF CNC MACHINE TOOL TEMPERATURE ER-ROR

Published:2019-04-10 Issue:3 Volume:4 Page:117-127
ISSN:2071-7318
Container-title:Bulletin of Belgorod State Technological University named after. V. G. Shukhov
language:en
Short-container-title:

Author:

Поляков Александр¹,Polyakov Aleksandr²,Гончаров Антон¹,Goncharov Anton²,Парфёнов Игорь¹,Parfenov Igor'²

Affiliation:

1. Оренбургский государственный университет

2. Orenburg State University

Abstract

The work is devoted to the issue of ensuring the accuracy of processing on machine tools with numerical control due to the correction of the temperature error. The construction of a system for correcting the temperature error of a tool using the automatic part measurement of device is considered. Analysis of various sources shows the method for correcting machining errors, caused by static and dynamic factors and based on the technology of automatic measurement of the part on the machine is considered in the literature. However, the issues of correction the temperature error using the technology of automatic measurement of tool parts in the open press are presented insufficiently for practical implementation. Therefore, this paper presents the developed methodology for the practical implementation of control algorithms for machine tool working elements that compensate its temperature error using automatic part measurement technology. The methodology contains seven main stages, covering four areas of work: experimental; mathematical program; measurement and preparation of control programs for machine tools with numerical program control. It is proved that the presented method allows developing an individual automated system for correcting the resulting temperature error for any machine. The most important areas for increasing the efficiency of such a system are to ensure the completeness of the experimental base and the accuracy of setting algorithms for correcting the temperature error of the machine.

Publisher

BSTU named after V.G. Shukhov

Subject

Psychiatry and Mental health,Neuropsychology and Physiological Psychology

Reference17 articles.

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