A study on the vector method for the design of a scissor lifts

Scissor lifts have become a staple in various industries. The choice of a lift table system configuration is crucial as it directly impacts the system's functionality and the type of objects it can handle. This paper uses the vector method to explore the mathematical model of the configuration and load calculation for a scissor lift, focusing on the design parameters. The aim is to improve the performance of scissor lift systems, including lifting height, loading, and stability. A 2D-model of the system was created and simulated in the Working Model software to confirm the precision of the suggested approach. The simulation results show that by making adjustments to the mounting positions of cylinders, the elevation of the platform and reactions on the joints of the components can be calculated. This calculation helps to enhance the system's performance. In addition, the findings also demonstrate the practical importance in the calculation process and dimensional design of scissor lifts.