Case Study
2-Axis Table Test Bench
Complete design and development of a precision test bench for automated measurement of 2-axis rotary tables, featuring a 3-axis gantry measurement system with micron-level positioning accuracy.
Machine Type
Precision Test Bench
Industry
Machine Tools
Engineering Scope
Mechanical Design
CAD Tools
Autodesk Inventor
Engineering Challenge
Achieving very high overall positioning accuracy across a large machine envelope while ensuring static, dynamic, and active workplace loads remain stable under test conditions.
Engineering Work
- • Machine architecture design for gantry-based measurement
- • 3-axis gantry structure with servo-driven axes
- • Ball screw and servo motor calculation and selection
- • Linear bearing selection and structural validation
- • FEM-informed design refinement and collision protection strategy
Results
Delivered a precision test bench concept for automated rotary table measurement with high repeatability, stable machine behavior, and production-ready engineering documentation.