MODEL NUMBER: 20-0502
MM6512CNC. Slitter Folder: Machine Makers 6500mm x 1.2mm Slitter Folder, 1000mm Throat
❚Type Long bed 6512 ACS apron folder
❚Working length 6500mm
❚Number of Heads 7
❚Fold Cylinders 7
❚Clamp Cylinders 7
❚Bending range 0 to 135 degrees
❚Throat depth to Slitter 1000mm
❚Jaw face width 34mm
❚Hinge 7 points Parallelogram linkage
❚Jaw/apron operatio Hydraulic double acting cylinder
❚Cycle time approx. 8 seconds for maximum fold variable
❚Gauging method Variable 0.40mm to 1.60mm by adjustment
❚Material yield Strength G550
❚Type Overarm Mounted
❚Knife Diameter 80mm
❚Material D2 Hardened and Ground to 60 – 62Rc
❚Drive System Electric motor and wire rope
❚Guiding System Large section linear guide
❚Cutting speed 720mm per second
❚Cycle time approx 23 seconds for full 6.5 meter slit
❚Automatic Functions Angle Range of 0 to 135 degrees
❚Safety Features: E-stop circuit,
❚Full Length Kick rail
❚Two stage clamping
Automatic Control System (ACS)
The Automatic Control System is a fully integrated control that allows the operator to pre-program and store up to 1000 profiles.
The operation of the control is simple and reliable. All the backguage positions and fold angles are easily programmed and stored.
After the machine finishes each bend, the backgauge moves to the next required position in the sequence. The backgauge can be set for slitting operations also. The HMI is a flat screen, touch panel to display all information in a graphical format which is very user friendly. The graphical interface allows the operator to up load programs from drawings of commonly used profiles. This control also has network capability.
The Backgauge systems utilize fully integrated control components providing accurate material positioning, and eliminate the requirement to mark the fold and slit positions on the material.
The Backgauge control systems use purpose built linear guide rail assemblies, featuring steel reinforced timing belts and aluminium pulleys, transferring drive from a geared motor with flux-vector drive, giving highly accurate positioning. The Backgauge assembly features multiple fingers per station to ensure the material is straight when pushed into the machine. The Backgauge operates across the full width of the machine and is able to measure material sizes down to 10mm. Most profiles can be produced using the material positioning system without any manual measurement of material.
Hydraulic Speed Control
Clamp and apron speed control allows the operator to fine tune the speed of the folder. Using parameters on the ACS software, the operator can adjust the Clamp approach speed, Clamp speed, Clamp raise speed, and the speed up and down of the folding apron. The idle speed of the pump is also adjustable to give quiet and efficient operation.
❚Safety Light Laser Guards On Top
❚Hardened Strip On Top Beam
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