Robot device for polishing casting parts

• Main Authors: ZHAO XUEFENG, ZHANG LIANG'AN, XIA XINGGUO, ZHANG JIE, XU RAN, LU JIE, WANG BIAO
• Format: Patent
• Language: Chinese; English
• Published: 24.11.2017
• Subjects: DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS; GRINDING; MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; PERFORMING OPERATIONS; POLISHING; TRANSPORTING

The invention discloses a robot device for polishing casting parts, and belongs to the field of application of industrial robot technologies. The robot device comprises a framework, a Cartesian coordinate robot, an R-axis motor, a polishing machine and a clamping die. The Cartesian coordinate robot is mounted on the framework via upright plates and has two degrees of movement freedom, an electric cylinder is mounted on a movable platform of the Cartesian coordinate robot, a piston rod of the electric cylinder is fixedly connected with an upper mounting plate, a fourth-axis motor is mounted on the upper mounting plate, a motor shaft of the R-axis motor is fixedly connected with a driving belt pulley, power can be transmitted to a driven belt pulley by the driving belt pulley via a synchronous belt, the driven belt pulley is mounted on a lower mounting plate, the upper mounting plate is fixedly connected with the lower mounting plate by upright columns, the driven belt pulley is fixedly connected with the polis