Open AccessObtaining computational models of mechanisms in geometric applications by example of mechanism of lifting signs of mold
Author(s) -
Mihail Chepchurov,
E. M. Zhukov,
A. M. Sumskoy,
D. V. Dudukalo
Publication year - 2019
Publication title -
iop conference series. materials science and engineering
Language(s) - English
Resource type - Journals
eISSN - 1757-899X
pISSN - 1757-8981
DOI - 10.1088/1757-899x/560/1/012011
Subject(s) - mechanism (biology) , operability , lever , computer science , trajectory , reduction (mathematics) , control theory (sociology) , simulation , mechanical engineering , mathematics , engineering , geometry , artificial intelligence , physics , software engineering , control (management) , quantum mechanics , astronomy
The article presents a solution to the problem of calculating and modeling the lifting mechanism of molds with the purpose of the reduction of the loading on the sliding bearings and verification of the working capacity of the mechanism as a whole. The calculation scheme is made for calculating the lifting mechanism of molds; the algorithm of operation of the mechanism is described. Mathematical modeling of the lever is conducted and the dimensions of separate links of the mechanism are calculated, the coordinates, trajectory of motion of the reference points of the mechanism are defined. A 3-D model of the lifting mechanism is executed; verification of the assembly of the model, of the operability of the mechanism is carried out as a whole.