Application of cold as a method of widening technological possibilities of rigging

Lyupa D.S., Ivanova T.N., Lyupa O.S., Korshunov A.I.

Abstract


The paper considers the method of cooling of the electromagnetic rigging applied at finish flat grinding of parts by direct removal of heat both from the inner part of the rigging and from its outer surface. Application of internal cooling allows reducing the value of thermal strain both of the machined flat part by heat sink intensification through the mounting surface, and of the rigging itself by supplying the coolant through the inner coil pipe. As a result the machining accuracy is increased and higher quality of machined parts is ensured.

Keywords


grinding; cooling; electromagnetic device; accuracy; heat sink

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Copyright (c) 2012 Дмитрий Сергеевич Люпа, Татьяна Николаевна Иванова, Ольга Сергеевна Люпа, Александр Иванович Коршунов

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ISSN 1813-7911