Analysis of the 2D motion of a monolith platform mechanism-Reference-Cited by-同舟云学术

Analysis of the 2D motion of a monolith platform mechanism

Published:2020 Issue: Volume: Page:1-9
ISSN:2353-737X
Container-title:Technical Transactions
language:en
Short-container-title:

Author:

Czyrnek Mikołaj¹^ORCID,Tora Grzegorz²^ORCID

Affiliation:

1. Cracow University of Technology

2. Laboratory of Techno-Climatic Research and Heavy Duty Machines, Faculty of Mechanical Engineering, Cracow University of Technology

Abstract

This paper summarises the results of motion analysis of a platform mechanism with a monolith design. A four-link planar mechanism was engineered in which the platform positioning is effected via one passive link and two eccentric links actuated by stepper motors. The prototype of the device was fabricated following a computation procedure based on the classical mechanism and machine theory and FEM calculations. Testing performed on the model and on the real device revealed the presence of two points on the platform for which the resultant of two independent perpendicular displacements implemented by two stages can be obtained for small values of angular displacement.

Publisher

Cracow University of Technology

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