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 Grapefruit Seed connecting rod vibration device was designed.

Based on the principle of PMSM and a position servo system, a mathematical 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 Accessories verify the simulation optimization results.The 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.