Dynamic Simulation Research of Jaw Crusher with Multi-Joint Clearance

Shao Jun Bo; Xiao Wang; Qing Huai Ye

doi:10.4028/www.scientific.net/AMM.644-650.2678

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 644-650Dynamic Simulation Research of Jaw Crusher with...

Dynamic Simulation Research of Jaw Crusher with Multi-Joint Clearance

Abstract:

On the basis of dynamics simulation software ADAMS, we built dynamics models of jaw crusher with multi-joint clearance. Contrast the link’s displacement, velocity, acceleration and the contact force between deputy campaign elements of the single joint clearance with the double joint clearance. Because the coupling superimposed of the double joint clearance, the velocity, acceleration and contact force is more complex. The whole is greater than the consideration of only a single joint clearance .But in some short period of time, there will be an acceleration that the contact force of the double joint clearance less than the single joint clearance. The dynamic characteristics analysis of multi-joint clearance is closer to the actual work of crusher.It can provide a theoretical basis for the control and optimization of the jaw crusher .

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Periodical:

Applied Mechanics and Materials (Volumes 644-650)

Pages:

2678-2681

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.644-650.2678

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Online since:

September 2014

Authors:

Shao Jun Bo*, Xiao Wang, Qing Huai Ye

Keywords:

Coupling, Dynamic Simulation, Jaw Crusher, Multi-Joint Clearance

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