Journal of Northeastern University Natural Science ›› 2016, Vol. 37 ›› Issue (6): 828-833.DOI: 10.12068/j.issn.1005-3026.2016.06.015

• Mechanical Engineering • Previous Articles     Next Articles

Analysis of Material Movement of Self-synchronization Vibration Conveyer for Dual-mass

HE Bin1, ZHAO Chun-yu1, HAN Yan-long2, WEN Bang-chun1   

  1. 1.School of Mechanical Engineering & Automation, Northeastern University, Shenyang 110819, China. 2.Department of Mechanical Engineering, Chengde Petroleum College, Chengde 067000, China.
  • Received:2015-06-30 Revised:2015-06-30 Online:2016-06-15 Published:2016-06-08
  • Contact: ZHAO Chun-yu
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Abstract: Through analyzing the material movement process of the self-synchronization vibration conveyer for dual-mass based on the material slippage theory, the movement of conveyer and material stationary response were obtained on the basis of subsection establishing and solving the dynamic differential equation. The influence of conveyer frequency, material mass, friction coefficient and vibrating direction angle on the speed and displacement of material movement were discussed by numeric analysis, then the results were verified by the numerical simulation. The result shows that there exists linear relation between slip acceleration of material and vibration conveyer in single horizontal direction. The material mass has no effect on material movement. The material transportation speed and displacement of reverse slide will increase with decreasing of the conveyer frequency. As the friction coefficient increases, the material transportation displacement, time of reverse slide and average speed will increase. The material transportation displacement, time of forward slide and average speed increase along with the vibrating direction angle increasing.

Key words: vibration conveyer, material movement, average speed, friction coefficient, vibrating direction angle

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