Background
An equipment integrator / manufacturer in Optoelectronics and display needed to dispensing on a lens holder using thermal grease.
Process challenge
Bead width and height must stay stable with no edge creep.
Solution
We recommended Dispensing Valve + Glue Distributing Machine, with using a precision dispensing valve with suck-back and servo three-axis motion for uniform coating.
Result
- Filler-related stoppages reduced from three per week to one per month.
- Shot volume 0.1 mL with deviation within ±2%.
- Cycle time 0.8 s per dot with no stringing or dripping during continuous running.
Project facts
- Industry: Optoelectronics and display
- Workpiece: lens holder
- Fluid: thermal grease
- Process: dispensing
- Recommended lines: Dispensing Valve, Glue Distributing Machine
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