BIG KAISER EWA Automatic Fine Boring

AUTOMATIC FINE BORING

FULLY INTEGRATED SYSTEM Closed-loop system integrated in the machine tool control.

Automatic Process Fully Integrated in New Machine Tools This solution is fully integrated within the machine tool control; additional PC is not required. The interaction with the operator is done in the machine tool HMI via an App or a technology cycle. The EWA can be used on machines with BT/BBT30-40-50, CV/BCV(SK)40-50, BIG CAPTO 5-6-8 and HSK-A63-80-100-125. The machine tool must be equipped with high-precision measuring probes that communicate with the machine control. It is necessary to program the machining cycle to prevent dimensional failures.

EXAMPLE FOR AUTOMATIC APPLICATION Requirements

Bore Target Ø: 2.756" Tool Pre-Set Ø: 2.752" Initial Rough Bore Ø: 2.748"

A

Automatic Process

Cut and Measure Measuring Bore 2.752"

Calculate Adjustment (.004")

Measure Bore (2.756")

Measure Rough Bore 2.748"

Tool Pre-Set 2.752"

Adjust Tool (.004")

Produce Final Bore

END

BORE < TOLERANCE

BORE WITHIN TOLERANCE

Decision

BORE > TOLERANCE

ALARM

8

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