MG four rolls bending machine

MG mg four rolls bending machine  

The hydraulìc rolling machines ME, wìth "MG Electroníc parallelísm" control, apply exclusíve
digítal innovations to the management of the rolls: the movement and the parallelism of each
roller are controlled electronically, to ensure perfect synchronization of the two ends and
the maximum precision of posìtioning.Two electro-proportional valves, two transducers
and a dedicated electronic control for each roller, guarantee the executíon precisíon and
repeatability over time, independently from temperature and mechanical wear.The new
platerollsME electronically synchronize the parallelism of the 4 machine rolls, ensuring an
absolute precision, on the principle of the most advanced and ìnnovative machine tools.
Quality, excellent performance and reliabílity are the main advantages of the hydraulic
machines ME, with the "MG Electronic parallelism" technology.

The new Synthesis system is based on our 4-roll plate bending machínes, ME line. It includes the direct motorizatíon of the FOUR rolls. With the Synthesis system, the side rolls can turn freely líke a 4-roll machine or be motorized líke a 3 roll, when required, giving you all the advantages of both solutions. On the 3 roll bending machíne, it's difficult to accurately use a CNC. Wíthout the 4th roll securely pinching the plate, you can lose the
rotation reference point due to plate slippage. On a Synthesis machine thís problem does not occur, thanks to the lower central ro11 that ascends and pinches the plate. On 4-roll machines, during the re-rolling phase, the lower central roll is not used and only the top roll remaíns powered, while the side rolls spin freely. On the new Synthesis,
by the turn of a key, you can engage the síde roll motorízation and work with the top and side rolls powered.
3-roll versions can be better for conical bendíng and wìth the Synthesis machine you achieve precisely the same conditions. The operator, who executes the bending, lowers the central roll and fabricates the cone wíth three powered (upper and side) rolls. Finally, 4-roll versíons are perfect for plate pre-bending. With the 3-roll machine, your factory requires clear floor space on both sídes of the machine. This is solved wíth the Synthesis
system: the pre-bend is performed using the relíable 4-roll procedure. The plate is kept square, during both pre-bending and rolling, because of the constant clamping of the bottom and top rolls.

EVO4.0 ís the latest versíon of our CNC system completely integrated with ME machines,built by MGDELSY with first-hand experìence and knowledge. The control retains its easy-to-use interface that our customers have enjoyed; underneath it there is a new
extremely powerful engine which delivers a precision of control never before found on a piate rolling machine. This is mainly achieved
by the new closed loop system which constantly monitors the rotation and síde roll posítíons.We recommend our automated controls for high volume cylinder and shell production, or to roll complex shapes. Multiple bends, varíable radius bends, ovals and the like are some examples. Programs: virtually unlimited. Steps peг program: unlimíted. Real Time Linux operating system. lntegrated 3D graphical engine. Quad core Atom 1.6 GHz Arm Low power fanless: industrial range. SODIMM DDR Memory 2 GB lndustrial. Front
panel with 4 USB 2.0 ports and 1 RJ45 Ethernet. Automatic Synchronization Movements. Expandable 1/0 for additional axes.
Closed loop proportional valves control. High speed RS485-RJ45-CANBUS communícation.
Support centrale oscillant.
Double arm síde support.
Vacuum conveyor.
Shell ejector.
Powered feeding table.
Tiltable feeding table.
Process viewer.