Design of lever mechanism by unevenness factor

Introduction

Mechanism and Machine Theory (TMM) is the science of general methods for studying the properties of mechanisms and machines and designing their schemes. The TMM course is part of the general technical cycle of disciplines that form the knowledge of engineers in the design, manufacture and operation of machines.

The importance of the theory course of machine mechanisms for the preparation of engineering designers designing new mechanisms and machines is obvious, since the general methods for synthesizing mechanisms set forth in the course make it possible not only to find the parameters of mechanisms according to given kinematic and dynamic properties, but also to determine their optimal combinations taking into account many additional conditions.

The TMM course is also of great importance for the training of mechanical engineers in the technology of manufacturing and operation of machines, since knowledge of the types of mechanisms and their kinematic and dynamic properties is necessary for a clear understanding of the principles of the operation of individual mechanisms and their interaction in machines.

In course work, the complex task of designing and studying interconnected mechanisms, which are integral parts of the machine, is solved.

The explanatory note contains two sections:

- design of lever mechanism by unevenness coefficient of motion;

- power calculation of lever mechanism taking into account dynamic loads.

The graphic part includes two sheets of A1 format.

chertezhi_(З)[1].dwg