Precision Dispensing

High Precision Automated Dispensing

DWFritz Automation develops sophisticated machines that dispense viscous and non-viscous liquids with high precision and placement. By controlling the volume of fluids dispensed and combining our experience in precision positioning, we are able to achieve extreme accuracy, which maximizes process control for the customer. We have achieved micron-level drop size and precision.

Featured Projects

Precision Adhesive Dispensing Machine

Apply Three (3) Micro-Dots Per Second With 25-Micron Accuracy.
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Ultra Precision Excise and Attach Machine

This system precisely excises small plastic parts from supply reels and attaches them to silicon wafers using a UV curable adhesive. High-performance machine vision and precision motion components enable ultra-precision alignments between the parts and wafer. A robot with a dual wafer gripper automatically moves wafers between the processing table, input cassette, and a UV flood station.
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Related Projects

Ultra High Precision Wafer Attach Machine: This machine attaches small, thin components to the surface of a wafer using vision-guided servo control. First, an array of parts is robotically loaded into one end of the machine. The vision system then directs the X-Y-Theta table to present an individual part for pickup. The part is then placed onto an air conveyor for transport to the attach station.
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local navigation for Technologies And Capabilities: 3-D Metrology; Automated Assembly; Automated Sorting; 2-sided wafer inspection; Automated Storage and Retrieval Systems; CE, UL & CSA Certifications; Clean Room Machines; Custom Graphical User Interface; Inspection and Quality Assurance Machines; Integrated Motion Control; Lamination and Bonding; Laser Technology; Loading and Unloading Machines; Machine Vision; Metrology; Part Transfer Equipment; PC Controls; Pick and Place Handling; PLC Controls; Precision Dispensing; Precision Positioning and Alignment; Robotics; SECS-GEM Compliance; Sub-Micron and Nanometer Repeatability; Ultra Thin Parts Handling; Wafer Attach; Wafer Handling Tools; Web Handling Machines; Wet and Corrosive Processes

Evaluate My Project

Contact DWFritz Automation through this website or telephone us at (503) 598-9393 to get a free evaluation of your project. We’ll review your automation needs and provide an analysis of your requirements. Get in touch.