FIXTURE & ALIGNMENT SYSTEMS
Repeatable fixturing architectures for precision alignment, inspection, machining, assembly, and test—without custom redesign.
Infinity Skies Fixture & Alignment Systems provide standardized mechanical frameworks for locating, holding, aligning, and inspecting components across manufacturing, assembly, and test environments.
These systems eliminate ad-hoc fixtures, reduce setup variability, and enable repeatable accuracy across programs, facilities, and product generations.
What This System Solves
Traditional fixturing suffers from:
- One-off fixture designs
- Inconsistent datum definitions
- Setup variability between operators
- Limited reuse across projects
- High redesign and validation cost
Infinity Skies replaces this with:
- A unified datum strategy
- Modular, reconfigurable fixtures
- Defined tolerance classes
- Predictable alignment behavior
- Long-term reuse across programs
The result is faster setups, higher accuracy, and lower lifecycle cost.
System Architecture
Fixture & Alignment Systems are composed of interoperable sub-systems designed to work together as a single mechanical language.
1. Fixture Base Architecture
The foundation of the system, defining the primary reference plane and datum structure.
- Modular fixture base plates
- Palletized and tombstone plates
- Subplates and tooling plates
- Vacuum fixture plates
All base elements comply with the Unified Modular Grid and shared datum architecture.
2. Datum & Reference Modules
Components that establish precise, repeatable reference features.
- Datum reference blocks
- Precision setup and alignment blocks
- Spacer and riser blocks
- Datum transfer fixtures
These modules define A/B/C datums and control stack-up behavior.
3. Locating & Constraint Elements
Components used to constrain part degrees of freedom.
- Locating pin systems
- Edge locators and stops
- Clamp blocks and stop blocks
- Adjustable alignment features
Designed for repeatable load/unload cycles with controlled constraint.
4. Inspection & Metrology Interfaces
Modules that bridge fixturing and inspection.
- Gauge stands and bases
- Comparator bases
- Calibration blocks
- Metrology alignment fixtures
Enable in-fixture inspection and consistent measurement transfer.
Core Modules (Standardized Components)
Fixture & Alignment Systems are built from buyable, standardized modules including:
- Modular fixture plates
- Tooling plates and subplates
- CNC soft jaws and workholding
- Datum blocks and reference features
- Locating pins and stops
- Inspection and metrology bases
Each module is offered in controlled sizes, materials, finishes, and tolerance classes.
Configuration Logic
Systems are configured using a defined mechanical logic:
- Fixture envelope size
- Datum orientation and priority
- Constraint scheme (3-2-1, over-constraint, floating)
- Load and stiffness requirements
- Inspection or machining integration
Reconfiguration is achieved by swapping modules—not redesigning fixtures.
Example Applications
- CNC machining setups
- Precision assembly fixtures
- Inspection and metrology stations
- Test article alignment
- Prototype and low-volume production
- Qualification and validation builds
The same system can support multiple operations across the product lifecycle.
Expansion Path
Fixture & Alignment Systems integrate directly with:
- Modular Mounting Systems
- Test & Qualification Systems
- Ground Support & Handling Systems
- Mobile & Cart Systems
Fixtures can move from bench to machine to cart without interface changes.
Compliance & Standards
All Fixture & Alignment Systems conform to:
- Infinity Skies Unified Modular Standard
- Defined datum architecture (A/B/C)
- Documented tolerance classes
- Controlled materials and finishes
- Traceable SKUs and configurations
Designed for industrial, aerospace, semiconductor, and advanced manufacturing environments.
Engineer-to-Engineer
Stop redesigning fixtures. Start reusing systems.
Explore standard fixture modules or request a configuration aligned to your process, tolerance, and inspection requirements.