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首页> 外文期刊>Mechanism and Machine Theory: Dynamics of Machine Systems Gears and Power Trandmissions Robots and Manipulator Systems Computer-Aided Design Methods >Dynamic analysis of a slider-crank mechanism with eccentric connector and planetary gears
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Dynamic analysis of a slider-crank mechanism with eccentric connector and planetary gears

机译：具有偏心连接器和行星齿轮的曲柄滑块机构的动力学分析

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摘要

In this study, the kinematic and dynamic analysis of a modified slider-crank mechanism which has an additional eccentric link between connecting rod and crank pin, as distinct from a conventional mechanism, are presented. This new extra link that may be called the eccentric connector transmits gas forces to the crank, and it also drives a planetary gear mechanism transmitting a great deal of driving forces to the output. In order to drive the planetary gear train, a pinion fixed to the eccentric connector is used. Consequently, the driving force is transmitted to crankshaft by means of two different ways. For the comparison, the dynamic analysis results of developed slider-crank mechanism have been evaluated with respect to that of a conventional slider-crank mechanism. As a result, although both the conventional and the modified slider-crank mechanisms have the same stroke and the same gas pressure in the cylinder, it is observed that the modified mechanism has a bigger output torque than that of the conventional mechanism.
机译：在这项研究中，提出了一种改进的滑块曲柄机构的运动学和动力学分析，该滑块曲柄机构在连杆和曲柄销之间有一个额外的偏心连杆，这与传统机构不同。这种新的额外连杆可以称为偏心连接器，将气体力传递到曲柄，它还驱动行星齿轮机构，将大量驱动力传递给输出。为了驱动行星齿轮系，使用固定到偏心连接器的小齿轮。因此，驱动力通过两种不同的方式传递到曲轴。为了进行比较，已经相对于传统的曲柄连杆机构评价了开发的曲柄连杆机构的动力学分析结果。结果，尽管传统的和改进的曲柄曲柄机构都具有相同的冲程和相同的气缸内气压，但是可以观察到，改进的机构具有比常规机构更大的输出转矩。

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