Vibration Transporting Device as Part of an Automated Assembly Complex

Purpose of research. Improving the efficiency of designing vibration-transporting devices as part of an automated complex, through the use of a mathematical model of the movement of parts under the influence of vibration, the adjustment and verification of which was carried out during field tests on laboratory equipment.

Tasks. Development of a mathematical model of vibration displacement and carried out computational experiments. Preparation of a laboratory stand, setting up and conducting a complex of field experiments. Comparative analysis of experimental results and assessment of the adequacy and applicability of the mathematical model in the design of vibration-transporting devices.

Methods. The study was carried out in accordance with generally accepted methods of conducting and planning experimental studies. When modeling the movement of parts under the influence of vibration, a nonlinear friction model and an original integration algorithm were used to obtain a solution for the system being developed.

Results. In the course of the work, a mathematical model of the movement of parts along the guides of the vibrobunker bowl was developed, characterized by the possibility of specifying the horizontal and vertical component of vibration and using a nonlinear friction model that allows modeling processes at zero relative speed of movement of the part and the bowl. A set of full-scale tests was performed, which proved the adequacy of the developed model.

Conclusion. The mathematical model proposed in the paper for moving parts under the action of two-component vibration can significantly improve the efficiency of designing and configuring a vibration-transporting device as part of an automated assembly line, which can find applications in a wide range of production tasks.

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