As known as Parallel-Link Robot, Delta Robot is a kind of Manipulator that consists three arms mounted in parallel. has central joint constructed an end-effector represented gripper. An Analysis Inverse Kinematic (IK) used to convert the trajectory (X, Y) into rotations stepper motors (ZA, ZB and ZC). The proposed method Artificial Neural Networks (ANNs) simplify process IK solver. solver gener...

A method for finding parallel arm robot structures with the same performance as the FlexPicker robot from ABB is presented. The method is very simple and based on systematic clustering of the links connected to the actuated platform of the robot. In the case of 3 DOF actuation, 3 new useful clustering schemes have been found. With these clustering schemes as a starting point, new parallel arm r...

The aim of this study is to investigate the performance of a 6-DoF parallel robot in tracking the movement of the foot trajectory of a paretic leg during a single stride. The foot trajectories of nine patients with a paretic leg including both males and females have been measured and analysed by a Vicon system in a gait laboratory. Based on kinematic and dynamic analysis of a 6-DoF UPS parallel...

Parallel manipulators have been proposed to overcome accuracy problem in the end effector positioning, exhibited by serial manipulators(Stewart, 1965)(Reboulet, 1988)(Merlet, 2000). These parallel robots are primarly used in the applications for which the considered processes require a high degree of accuracy, high speeds or accelerations. Aircraft simulator (Stewart, 1965), machining tools (Ne...