Coherix Robot Vision System for Fluid & Adhesive Bead Inspection

Complete Inline Bead Inspection & Adaptive Control System for Dispensing Robots

Transform your automated adhesive or fluid dispensing process with this integrated hardware and software solution from Coherix that ensures precise bead application every time. The system combines advanced 3D sensor technology with powerful process control software to help manufacturers achieve consistent quality while preventing costly errors and production delays.

System Components

The Coherix hardware consists of a compact 3D sensor ring with four high-speed lasers mounted around your dispensing nozzle, providing complete 360° inspection coverage. Built for industrial environments, the IP67-rated enclosure ensures reliable operation in demanding production conditions.

The Coherix software platform delivers real-time bead analysis and quality monitoring with full production traceability. Optional add-on software enable advanced features like automatic defect repair, part position compensation, height tracking, and edge-following capabilities to meet specific application requirements.

Key Benefits

• Real-Time Quality Assurance: Monitor bead width, height, volume, and placement as it's being dispensed
• Prevent Costly Errors: Catch and fix dispensing issues before they lead to product failures or recalls
• Boost Production Efficiency: Maintain optimal dispensing speed without compromising quality
• Reduce Waste: Minimize material waste and rework through precise control and early detection
• Protect Equipment: Prevent nozzle crashes and damage through advanced surface tracking

Advanced Features of this Robot Vision System

360° Bead Monitoring

Four high-speed 3D sensors mounted around the dispensing nozzle provide complete visibility of the bead from every angle, eliminating blind spots regardless of dispensing direction.

Intelligent Adaptive Control

The system actively monitors and adjusts the dispensing process to maintain consistent quality:

• Automatically maintains optimal tip-to-surface distance
• Adapts to part variations in real-time
• Prevents common issues like gaps, bubbles, and uneven application

Reliable Performance

• Works reliably with any color combination, including challenging black-on-black applications
• Operates effectively under varying lighting conditions
• Processes 400 samples per second per sensor for industry-leading speed
• Rugged IP67-rated construction for industrial environments

Universal Compatibility & Easy Integration

• Works with all major dispensing system manufacturers
• Compatible with common industrial robot brands
• Can be added to existing dispensing systems
• Minimal production line modification required
• Supports standard industrial communication protocols
• Mounts directly around the dispensing nozzle
• No complex programming required
• Adapts automatically to robot speed changes

Common Applications for Automated Adhesive Bead Inspection

This system is ideal for manufacturers working with:

• Automotive structural adhesives
• Battery pack sealing
• Electronics assembly
• Glass bonding
• White goods assembly
• Any application requiring precise bead placement and consistency

Users of this system have achieved significant improvements:

• Up to 100% reduction in broken dispensing nozzles
• Elimination of quality escapes due to improper bead application
• Savings of $450,000+ per week in reduced downtime
• Complete elimination of manual inspection requirements

Get Expert Assistance with Robot Vision

Whether you're looking to upgrade your existing dispensing system or planning a new installation, the technical team behind Dispensing.com and APPLIED Adhesives is here to help you:

• Evaluate your specific application requirements
• Configure the right system for your needs
• Plan for seamless integration
• Select appropriate software add-ons
• Provide ongoing support

Request a quote or contact us today for a consultation and detailed technical specifications.