The Design and Research of Connecting Rod Teaching Machine Based on the Principle of Metamorphic Mechanism

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Abstract:

To meet the demand of the innovative teaching research in machinery or relevant major, a connecting rod teaching machine based on metamorphic mechanisms was put forward, which was suitable for the teaching and experiment simultaneously, improving the teaching effectiveness. The metamorphic mechanism was proposed as the kernel of whole design, integrating multiple evolution of linkage. The virtual prototype technology is applied to create model. The dynamic simulation of topological change in the process was carried out to verify the feasibility of mechanism motion, and two solutions to reduce impact were put forward. The screw transmission telescoping mechanism was designed. Parameter simulative analysis of the model by ADAMS verified the rationality of the design, combining with mechanical analysis.

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278-281

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July 2014

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© 2014 Trans Tech Publications Ltd. All Rights Reserved

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