Servo System Control of Turntable Lipstick-Filling Machine Based on Particle Swarm Optimization

Servo System Control of Turntable Lipstick-Filling Machine Based on Particle Swarm Optimization

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In order to improve the production quality of the lipstick-filling machines and the performance of the equipment, the structure of a turntable lipstick-filling machine was designed and the servo control was optimized, considering the known production defects.First, based on the lipstick-filling process, the structure of the turntable lipstick-filling machine was designed.Regarding the bubble problem in lipstick filling, an elastic connecting rod vibration device was designed.Based on the principle of PMSM and a position servo system, a mathematical alarecre.com model of the lipstick-filling servo system was established, the system transfer function was calculated and its dynamic performance was analyzed.

Combined with the transfer function, the lipstick-filling servo system PID control and particle swarm optimization PID control simulation models were built.The system adjustment time ts was 0.7 s under particle swarm optimization.Finally, a prototype was built to verify the simulation optimization results.

The click here experimental results demonstrate that the qualified rate of lipstick filling, under the particle swarm optimization PID control implementation, is 97%, indicating that the particle swarm algorithm is quite applicable and has an economic impact by improving the accuracy and stability of the lipstick-filling servo system.