The Rational Selecting of Joint Reducer of Manipulator

In order to get greater carrying capacity with lighter weight,and smooth driving with little motion loss,the joint reducer with greater torque,appropriate rigidity,greater speed ratio,appropriate velocity of locomotion,favorable performance at dynamic and static state should be selected.The problem that how to select the joint reducer rationally from several aspect in the design of hot line manipulator with different mode was discussed,such as the complexity of the joint,the natural-frequency,the hardness in processing,etc.