Justification of Design and Parameters for Shock-Absorbing Cutter to Make Parts for High-Pressure Drilling Unit Cylinders
E. A. KUDRYASHOV, E. V. PAVLOV, I. M. SMIRNOV
Southwest State University, ul. 50 let Oktyabrya 94, Kursk, 305040 Russia
Keywords: буровые установки, гидроцилиндры, инструмент, композит 10, точение, комбинированная поверхность, прерывистое резание, герметичность, точность, шероховатость, надежность, drilling unit, cylinder, tool, composite 10, cutting-out, combined surface, interrupted cutting, sealing, precision, roughness, reliability
Abstract
The research data on the technology of manufacturing adjoining parts of valves meant to create required sealing of high-pressure drilling unit cylinders are reported in the article. The serviceability of the new design tools made of superhard composite 10 in cutting out adjoining parts from steel and plastic and in efficient shock absorption of vibrations during cutting-out has been proved. The achieved process result ensures enhanced quality of manufacturing and running efficiency of pneumatic drilling machines.
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