PROGRAMMABLE CNC CONTROL PANEL DIFFERENT CUTTING LENGTHS IN SAME PROGRAM
The control on the SN350 AP-CN is a PLC & N.C.
specifically developed for automatic band sawing
machines; it manages the machine by integrating
the PLC functions for machine sequence with the
N.C. functions for the management of the
controlled axes which are the carriage
advancement and bow descent.
Icon keyboard for:
• Machine state check up.
• Preselection of controls.
• Machine events sequence.
• Machine configuration.
• Machine programming.
• Cutting programs management.
Possibility of checking the following
• Visualise blade use time.
• Piececounter (keeps records from installation
• Blade speed.
• Ammeter to check state of blade wear.
• Possibility of software update.
• Multilingual messages.
MACHINE COMPLETE WITH:
• Mechanism for the rotation of bow unit for
angled cuts up to 60° left and 45° right with
• Hydraulic vice with rapid approach: can be
positioned lengthwise along the entire machine
• Piece support base with interchangeable plate.
• Vice and jaws pressure regulator.
• Hydraulic cylinder for bow movement with
adjustment of descent speed.
• Electronic variable speed unit for cutting
speeds from 18 to 90 rpm.
• Gear motor in vertical position so as to
reduce dimensions at rear.
• Bow tilting on bearings with tapered rollers.
• Robustly built bow to ensure optimal
verticality of descent.
• Double balancing springs on bow.
• 500 mm step feeder controlled by hydraulic
• Maximum opening of feeding collet = 365 mm.
• PLC and NC specifically developed for
automatic bandsaws for machine sequence,
operating statistics and diagnostics and for
programming of machine cycle and cutting length.
• Control panel complete of icon keyboard, keys
for functional parameters, digital display and
general switch with ring for padlock (not
• Efficient & safe hydraulic unit.
• Pressure gauge to allow visual display of
pressure in hydraulic system.
• Safety switch on pedestal.
• Safety switch for blade drive on lever hand
• Linear potentiometer for bow position
• Blade lubrication cooling system with electric
• Coolant liquid vat with extractable pump for
• Protection guard on part of blade not directly
involved in cutting.
• Safety microswitch on opening of flywheel
• Electronic safety sensor to stop band motion
in case of breakage.
• Protective guards for step feeder
• Spring action tightening device with rapid
tightening of band.
• Blade guiding arm adjustable according to the
dimensions of the pieces to be cut.
• Extractable swarf collection drawer.
• Band saw.
• Pedestal in welded sheet metal shaped for easy
transport by means of fork lift or transpallet.
• Spray gun to wash the machine.
• Instruction book for use and maintenance.
• Set of wrenches for the maintenance.
ACCESSORIES AVAILABLE UPON REQUEST:
• Roller table for piece loading and unloading.
• Vertical hydraulic antiburr vice.
• Coolant liquid.
• Bimetallic band.
• Swarf evacuator.
• Bundle cutting device.