A FANUC numerical control for axes co-ordination and management,with regard to plate positioning, tool transfer, automatic compensation for re ground tools.
The C-shaped machine frame is made from normalised welded steel; it is completely stress-free to ensure a high degree of rigidity and torsional strength.
The transmission mechanism, which is constantly lubricated in an oil-immersion bath, relies on the knuckle-joint principle and it is therefore protected against overload.
The power transmission system includes a three-phase motor, flywheel, clutch, pneumatic clutch-brake system, camshaft, knuckle joint, parallel ram and ram guide.
The punch stroke length is automatically managed by the CNC to meet several requirements (such as punching on high plate thickness, punch-drawing, etc.), or to adjust the punch penetration in order to use reground tools.
The carriages slide, by means of rolling bearings, on hardened and accurately ground steel guides. The axes are moved by a. c. servo motors, powered by digital drives. Powered By JETCAM Software