Open AccessMapping positional accuracy for milling machine table
Author(s) -
D. A. Blokhin,
AUTHOR_ID,
Yu. A. Blokhina,
M. M. Lakman,
AUTHOR_ID,
AUTHOR_ID
Publication year - 2021
Publication title -
omskij naučnyj vestnik
Language(s) - English
Resource type - Journals
eISSN - 2541-7541
pISSN - 1813-8225
DOI - 10.25206/1813-8225-2021-180-21-25
Subject(s) - table (database) , machine tool , computer science , vibration , engineering drawing , mechanical engineering , engineering , data mining , acoustics , physics
The article presents a technique for compiling a map of the positional accuracy of the table of a vertical milling machine when a vibration load of various frequencies is applied. A laboratory setup for creating forced oscillations of a cross table has been developed and manufactured. The reasons for the emergence of the highest deviations in specific areas of the working area of the machine tool are analyzed.