Mathematical Model of the Electronic Cam in Terms of Application in a Dosing Machine

Karol Wójkowski; Krzysztof Talaśka; Dominik Wilczyński

doi:10.3390/pr12091909

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Title

Mathematical Model of the Electronic Cam in Terms of Application in a Dosing Machine

Authors

Karol Wójkowski (WIM) ^{[ 1 ][ 2.9 ][ SzD ]}
Krzysztof Talaśka (WIM) ^{[ 2 ][ 2.9 ][ P ]}
Dominik Wilczyński (WIM) ^{[ 2 ][ 2.9 ][ P ]}

^{[ 1 ]} Wydział Inżynierii Mechanicznej, Politechnika Poznańska | ^{[ 2 ]} Instytut Konstrukcji Maszyn, Wydział Inżynierii Mechanicznej, Politechnika Poznańska | ^{[ SzD ]} doctoral school student | ^{[ P ]} employee

Scientific discipline (Law 2.0)

[2.9] Mechanical engineering

Year of publication

2024

Published in

Processes

Journal year: 2024 | Journal volume: vol. 12 | Journal number: iss. 9

Article type

scientific article

Publication language

english

Keywords

EN

synchronization
real-time control system
electronic motion profile
electronic cam
cam coupling

Abstract

EN The article analyses the use of servomotors in the control systems of industrial equipment, focusing on the alternative offered by position and speed synchronization in relation to classical mechanical mechanisms. A complete methodology is presented to determine the dynamic parameters of the adopted kinematic system using electronic motion profiles. The results obtained constitute a mathematical model of the execution chain and an analysis of the basic quantities for linear motion, supported by actual measurements of the drive parameters. The merit of the article is to show that the servomotors can significantly simplify the design of the device, make it more flexible in adaptation to different assortments, and allow integration with systems predicting the technical condition of the device. The analysis of the results revealed significant differences in the constant rotational speed of the servomotor, which do not align with previous findings. The results suggest that changing the angular working range of the assembly to the range (205◦;270◦) could significantly affect the generated linear acceleration, reducing the risk of stalling. The calculations and graphs conducted allowed for the accurate representation of the actual mechanical system, considering its dynamic characteristics. The key conclusion is that precise mathematical modelling is essential to ensure the stability and durability of engineering components.

Pages (from - to)

1909-1 - 1909-16

DOI

10.3390/pr12091909

URL

https://www.mdpi.com/2227-9717/12/9/1909

Comments

Article number: 1909

License type

CC BY (attribution alone)

Open Access Mode

open journal