Question

The positioning accuracy of a robotic arm is the highest in the following type configuration of a robot:

• A. Cartesian Robot
• B. Cylindrical Robot
• C. Articulated jointed arm robot
• D. Spherical co-ordinate robot

Hint:

For applications that require high precision, Cartesian robots are ideal because of their predictable, linear movement along X, Y, and Z axes.

Answer 1

The Correct Option is A

The Cartesian robot configuration offers the highest positioning accuracy because it operates along three perpendicular axes (X, Y, and Z), which are easily controlled and calibrated for high precision. This configuration is typically used in applications requiring high accuracy, such as assembly and inspection tasks. Other robotic configurations, such as cylindrical and spherical, are generally more flexible but may not offer the same level of precision in positioning due to their design.