DALLAN CXN 1000 combo is the world’s first coil processing system to combine EXN servo electric coil punching machine and LXN coil- and sheet-fed fiber optic laser cutting system. It processes strips from 200 up to 1000mm in width with gauge from 0.5 up to 3mm.
The two machines are separate so that they can work simultaneously on different portions of the strip and halving the processing time.
This system combines the speed of the punching machine with the flexibility of the laser cutter, as well as offering the well-known advantages of coil processing, such as optimization of the raw material.
The operating principle is very simple: the numerically controlled feeder moves the coil in the direction of the X axis, while the punch heads (using standard thick turret tools) move on a carriage in direction Y; the actuator is a servo press which develops a force of 20 tons and moves along the X and Y axes above the punches.
The punching machine is fully electric and the tool turret configuration evolves in line with the customer’s requirements: new tool post arches can be purchased for installation in the punch carriage to change the turret configuration and adapt the machine to new and other production requirements
Thanks to over 25-year experience in coil punching, this Dallan system is supplied with its specific decoiler and straightener.
The system can also be customized to enable the two machines working independently: EXN as a coil punching machine and LXN as a sheet-fed laser cutter.