IEMCA MASTER 880-VERSO F, Manual For Use And Maintenance

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EN
2 - TECHNICAL INFORMATION MASTER 880/880r VERSO
2 - Pag. 2 / 34
2.1 BAR FEEDER GENERAL DESCRIPTION
The MASTER 880 E-volution automatic bar feeder is
used in the machine-tool industry and in particular,
for automatic lathe feeding.
The operating cycle is controlled by a PLC,
integrated in the electrical control panel, which is
able to communicate with the lathe control system.
The digital hand-held keyboard makes programming
easier and allows the bar feeder functions to be
controlled without leaving the lathe.
The bar feeder can be used to feed bars, pipes and
various sections.
The guide channel is completely closed during
machining; a pump is provided to maintain a
continuous oil flow inside the guide channel,
creating a hydrodynamic support effect; these
features allow the bar to rotate at high r.p.m., with
no vibrations and no surface damaging.
Thanks to the use of a "BRUSHLESS" and
electronically controlled motor, the bar speed,
torque value and feeding position may be
determined at any time during the working cycle.
The bar remnant ejection can be performed by the
bar pusher feeding or next bar feeding.
The lathe tooling and maintenance can be easily
carried out thanks to the axial displacement of the
bar feeder body.