Automation and Motion Control Blog

IAI - APPLYING A LIQUID SOLUTION TO A COPPER TWISTING MACHINE

Written by Kelly Howe | Apr 26, 2016 12:30:00 PM
This post is brought to you by IAI.

Changing an air cylinder to ROBO Cylinder improved the cycle time for the solution application process.

Issues until now
– Air Cylinders were used to move the syringe to apply solution to the copper wires.
– Uneven amounts of solution were supplied to the felt when low speeds caused instability.
– In an attempt to fix the unevenness, the discharge amount was increased but became excessive. This caused failures that led to Choco Tei* in the process.
* Choco Tei = Stopping for a brief period, Idling in production line.
Improvement Details
The ROBO Cylinder stabilized the movement of the syringe and fixed the unevenness.
Improvement Results
– Saved the amount of solution used
– Eliminated Choco Tei in the process
Cycle Time Improved:
7sec →5sec

Choco Tei Reduced:
30min/day →zero

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