Seven-bar mechanism with the translation-output and hybrid drive has the characteristics of flexible output.It can make up the disadvantage of cam mechanism used widely now
which liner output has poor flexibility
poor tunability
high-pair impact.It is one of the mechanisms which is urgent demanded in the modern world.Through the YanShi design method
mechanism of generalization
kinematic chain number synthesis
atlas of generalized chains are obtained.According to the demand of the specific conditions
the specialized chains were obtained.Seven-bar mechanisms with the translation-output were analyzed and deduced to meet the practical requirements.It reflected the realistic application value of the YanShi design method
and laid a solid foundation to the In-depth study of seven-bar mechanisms with the translation-output.