Pedrini Calibrating / Polishing machine Galaxy for slabs

Operation
Automatic cycle machine for the polishing of alternative materials by means of polishing heads mounted along the axis of a mobile beam. Slabs profile continuous reading at the entry for the automatic programming of the heads rising/lowering and for the programming of the beam stroke according to the slabs width. Set of no-contact sensors at the entry.
Conveyor system
One motorized roller, one idle roller, a conveyor belt with inverter for the conveyor speed.
Spindle group Rotor for polishing head
Vertical movement driven by means of a pneumatic system, with adjustable pressure and counterpressure. Spindle group realized with a single body, which includes the coaxial motorization and pressure control. Device for automatic lifting when belt stops and device for the head stop when tool is worn out.
Polishing head
Pedrini Antishock head, with 7 tilting arms for tools having Fickert connection. Covers for the heads access manufactured with composite material, crashing proof, oxidation proof, ergonomics shaped.
Mobile beam
Mobile beam moved by means of systems pinion/rack, driven by means of motors controlled with inverter. Sliding in oil bath by means of rollers on tempered steel guides, covered by means of fixed safety guards. Mobile front guard with automatic rising system for the abrasives replacing.
Controls
Controls by means of a Computer with graphical interface, touch screen managed.