Robotic mechanisms

A robotic mechanism combines mechanical structure, actuation, sensing and control.

Illustrative diagram; not a measured or manufacturing drawing.

Choose a part to highlight it in the diagram.

01 / Definition

A joint constrains the relative motion of connected parts.

02 / Method

A sensor provides observations to a control system.

03 / Observation

Coordinate frames describe the position of components.

04 / Interpretation

Repeatability differs from absolute positioning accuracy.

Illustrative reference series
Record	Category	Normalized value	Role
R-001	Geometry	79	Reference
R-002	Surface	74	Comparison
R-003	Assembly	39	Control
R-004	Geometry	45	Reference
R-005	Surface	83	Comparison
R-006	Assembly	67	Control