Optimal design of smallmetering weighing and batching system based on taguchi orthogonal method
HUANG Xiangbin, CHEN Shuo, FAN Liping, CHEN Siyu
(School of Mechanical Engineering and Automation, Fuzhou University, Fuzhou 350116, China)
 

Abstract: Aiming at the problems of low efficiency and precision of smallmetering weighing and batching by manual work, the power supply voltage of electromagnetic vibration, the blanking opening height and the discharge port size were studied, and an automatic weighing and batching device was proposed. The experimental data of the power supply voltage of electromagnetic vibration, the blanking opening height and the discharge port size were gained by weighing and batching platform. The targeting being best of taguchi orthogonal experiment was adopted for analyzing the structural parameters of the weighing system. The contribution factors that affect weighing accuracy were calculated and the interaction factors were obtained. The results indicate that taguchi orthogonal experiment method can optimize the parameters of weighing batching system to improve measurement accuracy under the condition of uniform material particles and provide a design reference for small measurement weighing batching system.
Key words: weighing batching; taguchi methods; targeting being best; interaction; optimal design