THE RESULTS OF EXPERIMENTAL STUDIES TRANSFER COEFFICIENT INERTIAL TORQUE COUPLING SCREW CONVEYOR

V. Karetin, V. Baranovsky, P. Stukhlyak, А. Kurko

Abstract


The efficiency and reliability of machines and mechanisms largely depends on the correct choice of their layout, calculation and justification of rational design, kinematic and dynamic parameters, as well as on ensuring high-precision and reliable protection of working bodies and machine drives in case of overloads.

The devices that automatically turn off the working mechanisms when they are overloaded include friction, electromagnetic and other couplings that allow you to adjust the amount of permissible torque and automatically turn on the mechanisms when the overload stops.

According to the results of the planned factor experiments, the regression equations are obtained, which characterize the change of the braking torque of the output shaft of the inertial safety clutch depending on the input parameters: speed of the input shaft and gear ratio of the imbalance drive mechanism. The results of the study are prerequisites for the development of methodology and methods of substantiation of rational parameters of the operation of inertial safety couplings.

Kеуwоrds: experimental stand, torque, speed, gear ratio, planned factorial experiment.


Full Text:

PDF

References


Буряк, М. В. (2001). Шляхи зниження динамічних навантажень при роботі запобіжних муфт. Сільськогосподарські машини, 8, 24-28.

Есипенко, Я. И., Паламаренко, А. З., Афанасьев, Н. К. (1972). Муфты повышенной точности ограничения нагрузок. К.: Техника.

Ince, E., Güler, A. (2019). Design and analysis of a novel power-split infinitely variable power transmission system. Journal of Mechanical Design. https://doi.org/10.1115/1.4041783

Леонов, А. И. (1981). Результаты разработок и внедрения механических бесступенчатых приводов машин. Динамика инерционных трансформаторов, приводов и устройств, 261, 3-9.

Ince, E., Güler A. (2020). On the advantages of the new power-split infinitely variable transmission over conventional mechanical transmissions based on fuel consumption analysis. Journal of Cleaner Production. https://doi.org/10.1016/j.jclepro.2019.118795

Tsuchiya, E., Shamoto, E. (2020). Formulation of intervibrator motion and development of a controller for a pulse-drive transmission. Mechanism and Machine Theory, 150. doi: https://doi.org/10.1016/j.mechmachtheory.2020.103880.

Karetin, V. Stukhlyak, P., Kurko, A. (2020). Experimental studies of the inertial safety clutch for screw conveyor. Scientific Journal of TNTU, 100(4), 25-34.

References:

Buryak, M. V. (2001). Shliakhy znyzhennia dynamichnykh navantazhen pry roboti zapobizhnykh muft [Ways to reduce dynamic loads during operation of safety couplings.]. Silskohospodarski mashyny [Agricultural machines], no 8, 24-28. [in Ukrainian].

Esipenko, Ya. I., Palamarenko, A. Z., Afanasyev, N. K. (1972). Mufty povyshennoj tochnosti ogranichenija nagruzok [Couplings of increased accuracy of load limiting]. K.: Tehnika [К.: Technique]. [in Russian].

Ince, E., Güler, A. (2019). Design and analysis of a novel power-split infinitely variable power transmission system. Journal of Mechanical Design. https://doi.org/10.1115/1.4041783

Leonov, A. I. (1981). Rezul'taty razrabotok i vnedrenija mehanicheskih besstupenchatyh privodov mashin [The results of the development and implementation of mechanical stepless drives of machines]. Dinamika inercionnyh transformatorov, privodov i ustrojstv [Dynamics of inertial transformers, drives and devices], 261, 3-9. [in Russian].

Ince, E., Güler A. (2020). On the advantages of the new power-split infinitely variable transmission over conventional mechanical transmissions based on fuel consumption analysis. Journal of Cleaner Production. https://doi.org/10.1016/j.jclepro.2019.118795

Tsuchiya, E., Shamoto, E. (2020). Formulation of intervibrator motion and development of a controller for a pulse-drive transmission. Mechanism and Machine Theory, 150. doi: https://doi.org/10.1016/j.mechmachtheory.2020.103880.

Karetin, V. Stukhlyak, P., Kurko, A. (2020). Experimental studies of the inertial safety clutch for screw conveyor. Scientific Journal of TNTU, 100(4), 25-34.


Refbacks

  • There are currently no refbacks.